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", 0x1000}, {&(0x7f0000001640)="ea3a266f3d06d690d2926c1a9e9b1f10a0a4fcd85d3536094dd23cdbbbd9005a469100617f980cf1dcbec75c3cf984a53271153f68f9863cdb84e96c61a62ca14ce9c4dc293a3d0400bb8f30b38bed7d3f04184b1387828e6fc5906a4473f16b8031b13ec56a84438aa9ade722fb9d17ee67aa2f7379dda90f9b1d56a4bae77bb4aece2d78", 0x85}, {&(0x7f0000001500)="b35404c2aeea6884547687af080ff826388ef3386dd68f25793e7141083d492596180ac4db050000004d87749278982bc4190b8d0f34f524040d9c16f07c9922e02cb81447a971042ea52ad647be135b6e0eb17120b16ccd388e2e43da789d26d14634a76fa25a324f3b1af3c1163a54ab78ae01d5c4ceb53688f23d26d009a25deea3bb077e3b0ce48ee80698fb65eed8c32d829e834f9e9979bfbff673012300"/179, 0xb3}], 0x4) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/174, 0xae}, {&(0x7f00000000c0)=""/52, 0x34}, {&(0x7f0000000100)}, {&(0x7f0000000140)=""/46, 0x2e}, {&(0x7f0000000200)=""/247, 0xf7}, {&(0x7f0000000180)=""/53, 0x35}, {&(0x7f0000000300)=""/168, 0xa8}], 0x7, 0x0, 0x8) 14:35:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000740)={0x1c0, r1, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x24f5b994}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0x8c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40000081}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x44}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6f000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb5f2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xcb}]}, @TIPC_NLA_LINK={0x8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4008800}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r2, &(0x7f0000000400)="7feeca9ce42ab92650fde4577b3ef855cc65a1dd8e17ca9c3a79f21e6d4ef2fe2d12ed53eb61a7493486206f37450604b619a308e9be6462f9cf173ce4ec25ac9c4b922f2726b192541fe606712c53e4bbd20cd6f6b6b843e759871e5adfedcd06a65a8f6b030bf80924ec5312c981744e1220ef822da0926a801e8e26b0b4e8dcfa2f2c8bf7f23706445c75222e76cb2851df966e1e398d2b837359014b07420c85997e35d5d5089a9440b21a72f6a8b990ada028a834eaaa8db7643690538be4b80907561087c82c6c1919c72e1e1e138fb1066590da2a51f76701a5e379327b02e05478bae70b5b", 0xe9, 0x800, &(0x7f0000000500)={0xa, 0x4e22, 0xffffffff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xc5}, 0x1c) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000980)={{0x0, 0x3f, 0xb, 0x0, 0x9, 0x9, 0x9, 0x8, 0x2, 0x9, 0x8, 0x4, 0x6, 0x2, 0xffffffffffffffff}}) openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:35:38 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x9, 0x1b, "00000000bf0200ebffffffffffdcc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:35:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000740)={0x1c0, r1, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x24f5b994}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0x8c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40000081}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x44}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6f000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb5f2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xcb}]}, @TIPC_NLA_LINK={0x8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4008800}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r2, &(0x7f0000000400)="7feeca9ce42ab92650fde4577b3ef855cc65a1dd8e17ca9c3a79f21e6d4ef2fe2d12ed53eb61a7493486206f37450604b619a308e9be6462f9cf173ce4ec25ac9c4b922f2726b192541fe606712c53e4bbd20cd6f6b6b843e759871e5adfedcd06a65a8f6b030bf80924ec5312c981744e1220ef822da0926a801e8e26b0b4e8dcfa2f2c8bf7f23706445c75222e76cb2851df966e1e398d2b837359014b07420c85997e35d5d5089a9440b21a72f6a8b990ada028a834eaaa8db7643690538be4b80907561087c82c6c1919c72e1e1e138fb1066590da2a51f76701a5e379327b02e05478bae70b5b", 0xe9, 0x800, &(0x7f0000000500)={0xa, 0x4e22, 0xffffffff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xc5}, 0x1c) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000980)={{0x0, 0x3f, 0xb, 0x0, 0x9, 0x9, 0x9, 0x8, 0x2, 0x9, 0x8, 0x4, 0x6, 0x2, 0xffffffffffffffff}}) openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 577.194194][ T8538] serio: Serial port pts3 [ 577.253554][ T8546] loop1: detected capacity change from 0 to 16 [ 577.273985][ T8546] FAT-fs (loop1): Unrecognized mount option "" or missing value 14:35:38 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1003}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0'}, 0x4) ftruncate(r1, 0x1) recvfrom$unix(r1, &(0x7f0000000340)=""/193, 0xc1, 0x40000023, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:35:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000740)={0x1c0, r1, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x24f5b994}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0x8c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40000081}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x44}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6f000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb5f2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xcb}]}, @TIPC_NLA_LINK={0x8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4008800}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r2, &(0x7f0000000400)="7feeca9ce42ab92650fde4577b3ef855cc65a1dd8e17ca9c3a79f21e6d4ef2fe2d12ed53eb61a7493486206f37450604b619a308e9be6462f9cf173ce4ec25ac9c4b922f2726b192541fe606712c53e4bbd20cd6f6b6b843e759871e5adfedcd06a65a8f6b030bf80924ec5312c981744e1220ef822da0926a801e8e26b0b4e8dcfa2f2c8bf7f23706445c75222e76cb2851df966e1e398d2b837359014b07420c85997e35d5d5089a9440b21a72f6a8b990ada028a834eaaa8db7643690538be4b80907561087c82c6c1919c72e1e1e138fb1066590da2a51f76701a5e379327b02e05478bae70b5b", 0xe9, 0x800, &(0x7f0000000500)={0xa, 0x4e22, 0xffffffff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xc5}, 0x1c) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000980)={{0x0, 0x3f, 0xb, 0x0, 0x9, 0x9, 0x9, 0x8, 0x2, 0x9, 0x8, 0x4, 0x6, 0x2, 0xffffffffffffffff}}) openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:35:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0004924924000000040000000000000001"]) 14:35:38 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x5, 0x7, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x30000, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) r3 = syz_open_pts(r1, 0x44002) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x3a) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x5, 0x6c, 0x1, 0x40, 0x5, 0x71, 0x1, 0x6, 0x40}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0xe, 0x0, @thr={&(0x7f0000000440)="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", &(0x7f0000000300)="332e41794e03bd4d2111d56ddac40b6060d13627ae056aedaa3dbc61eb282ab7baaa65321c04adf6ab8110adf300b94e72491584fbc3ade981e52ccec5e820d970e1707f7211df6d6bea4f86839a80a16ccb5950bbc777c3f7130f9552a4dc5681528b6260cc3eb47b5fc20f507bff33171d10c8333e39b1b888e8ab43cf5c456ecce0b55ef3c8ce658728811ca84513733695c0e6d8247a056a22fb51ed00cb5dc70e9ef70dc8b02f52913c20814374715e"}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 577.395599][ T8566] loop1: detected capacity change from 0 to 16 14:35:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000740)={0x1c0, r1, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x24f5b994}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0x8c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40000081}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x44}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6f000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb5f2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xcb}]}, @TIPC_NLA_LINK={0x8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4008800}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r2, &(0x7f0000000400)="7feeca9ce42ab92650fde4577b3ef855cc65a1dd8e17ca9c3a79f21e6d4ef2fe2d12ed53eb61a7493486206f37450604b619a308e9be6462f9cf173ce4ec25ac9c4b922f2726b192541fe606712c53e4bbd20cd6f6b6b843e759871e5adfedcd06a65a8f6b030bf80924ec5312c981744e1220ef822da0926a801e8e26b0b4e8dcfa2f2c8bf7f23706445c75222e76cb2851df966e1e398d2b837359014b07420c85997e35d5d5089a9440b21a72f6a8b990ada028a834eaaa8db7643690538be4b80907561087c82c6c1919c72e1e1e138fb1066590da2a51f76701a5e379327b02e05478bae70b5b", 0xe9, 0x800, &(0x7f0000000500)={0xa, 0x4e22, 0xffffffff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xc5}, 0x1c) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r3, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:35:39 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x200000) r3 = syz_open_pts(r1, 0x0) r4 = fcntl$dupfd(r2, 0x406, r1) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000180)=0x2) read(r3, 0x0, 0x2000) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r5, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 577.521361][ T8584] loop2: detected capacity change from 0 to 545 [ 577.541419][ T8584] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 14:35:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000740)={0x1c0, r1, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x24f5b994}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0x8c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40000081}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x44}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6f000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb5f2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xcb}]}, @TIPC_NLA_LINK={0x8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4008800}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r3, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 577.569895][ T8584] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.2: No space for directory leaf checksum. Please run e2fsck -D. [ 577.585929][ T8584] EXT4-fs error (device loop2): __ext4_find_entry:1625: inode #2: comm syz-executor.2: checksumming directory block 0 [ 577.641855][ T8591] serio: Serial port pts3 [ 577.730648][ T8602] loop2: detected capacity change from 0 to 545 [ 577.757149][ T8602] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 577.786736][ T8602] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.2: No space for directory leaf checksum. Please run e2fsck -D. [ 577.802541][ T8602] EXT4-fs error (device loop2): __ext4_find_entry:1625: inode #2: comm syz-executor.2: checksumming directory block 0 [ 577.821423][ T8566] attempt to access beyond end of device [ 577.821423][ T8566] loop1: rw=2049, want=17, limit=16 [ 577.846289][ T8610] attempt to access beyond end of device [ 577.846289][ T8610] loop1: rw=2049, want=18, limit=16 14:35:39 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x7) 14:35:39 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000180)={0x0, 0x5, 0x5, @thr={&(0x7f0000000140)="b8e9717b44f69f4bbab234d060f62e18b5a92a50b0cf14d2e8ce5f557d2c9b0a393fac25eb15b8d0a6027d89b5d6feb560f4079e", &(0x7f0000000300)="32ad467c96323b370cebb9506987e5fd5153b6f614a40ced0f50ac06f650df2cd32abfee39f2e148ee6df34eaf8ac200fd83973549186361250846449a666d3557c483ab6738e2fa5f5b82bdcbe9cdec52c4dfbbcedb56219e1691799640d6909cdf9eb1695600e93cdc1de442e34f3b7622f88f6e929263b9b887e645a450e3b7a8c191efae50e795117970cbcd2de29e248e07f344487821d89b"}}, &(0x7f0000000200)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:35:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x275a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="9a84c37c3f4105349915e49af0440ba3452f4ba6f74633d7b7b125472e0b2a043401aea85f72032cf800cb766e2c42035c461454a92ca2f2f5eb5a6fcdb9259d8ee6f0b72984d17257de15f7d568f8f7ab1a99a04f4cdbfd9dc8380b397ba558f38a1778cdb4c750bbcfca2746f5489591ed50b5e1eb4e172043c10bdd4fdac14d8351e5a976f15076f40b107e172da22f8d7b95f3b73ff661aa19bfb886d278dad1ddf3f06e9bdc92a3bb8c9dd449487f6a0f33d6761201550b8950ce1b33f6a09dfeabd56b7b6e1c38b4a82854d8b104d6afe40ca8079d73ce7622659f2b", @ANYRESOCT=r0], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:35:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000740)={0x1c0, r1, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x24f5b994}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0x8c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40000081}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x44}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6f000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb5f2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xcb}]}, @TIPC_NLA_LINK={0x8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4008800}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r3, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:35:39 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0000483200010000000000"], 0x4) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:35:39 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000040000000040000000000000001"]) 14:35:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x40, 0x141a40) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) pwrite64(r1, &(0x7f0000000000)="251a88209bb3dd89abee1eaabbfdce633dc1c73a9022334aa9adbcb351a635d36894d66072cea11179f9cdb4d7f5a818934b03a74009a4acb1d719ff7f342a74a505d85256f7a1132c6c7a83d751a65d158a0e3b02eb28fb32aa190b61e576c3acbd1cfa7b9693c93b81ff3b9014a3ac0a3255b46b3603a8f2f9ba88986a0cbccbf4f401246f5c3833fe9bb4d33f6a1078e92fda9d558625b8", 0x99, 0x19e2) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) [ 578.016067][ T8631] loop2: detected capacity change from 0 to 545 [ 578.020401][ T8637] loop1: detected capacity change from 0 to 16 [ 578.034416][ T8633] serio: Serial port pts3 [ 578.045964][ T8631] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 578.097117][ T8631] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.2: No space for directory leaf checksum. Please run e2fsck -D. [ 578.112809][ T8631] EXT4-fs error (device loop2): __ext4_find_entry:1625: inode #2: comm syz-executor.2: checksumming directory block 0 14:35:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000740)={0x1c0, r1, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x24f5b994}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0x8c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40000081}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x44}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6f000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb5f2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xcb}]}, @TIPC_NLA_LINK={0x8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4008800}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r2, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:35:39 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_dev$vcsu(&(0x7f0000000140), 0x7fff, 0x8880) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x2) read(r3, 0x0, 0x2000) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:35:39 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x50440) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:35:39 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000fff000000040000000000000001"]) 14:35:39 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x8000, 0x0, 0x0, 0x0, 0x9, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140), 0x4000, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000180)={0x8, 0xfff, 0x81, 0xfffffffe, 0xb, "475894986ea64dece59d3e07bdfd6033660eff"}) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) tkill(0x0, 0x2f) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000300)="95066e5ce503dc445fdfc697644d99c30fc69d9cb3ad313c1252712131f5622273de12a469b0e56425ba948d0a675ea42e67d38af81ce8e8780bea26d290f09e7ce35decbcfffa6ea828693302a89f02037300e683686743c8155a832b14f3fd4a50ecba51d00281e4cc0b67655bf00924a4726ec83c9511f76932da516225df36b89b67052edfb38ad88284788f6b91ab18a854853d3fcbb708a586b8f3db28b2bea5b4477b50c01bc5ddbba4453d5a551afaef863dcc3990d62b3b9b329079dcca3aed1210c939cb73ffe1c681379e3508a58e558d3a01b7292d9d3b178682dffcf0aeab0fd46df4c03ac31fab11d0ac4b85895710aca679f8262c41d9639f") syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 578.322845][ T8673] loop2: detected capacity change from 0 to 545 [ 578.361050][ T8673] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 578.541451][ T8637] attempt to access beyond end of device [ 578.541451][ T8637] loop1: rw=2049, want=17, limit=16 [ 578.565149][ T8700] attempt to access beyond end of device [ 578.565149][ T8700] loop1: rw=2049, want=18, limit=16 [ 578.595287][ T51] attempt to access beyond end of device [ 578.595287][ T51] loop1: rw=1, want=18, limit=16 14:35:40 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x8) 14:35:40 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0x1d) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x4d) tkill(r4, 0x3a) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) sched_setattr(r4, &(0x7f0000000180)={0x38, 0x3, 0x9, 0x4, 0x4, 0x7, 0x8, 0x4, 0x1, 0x2ef7}, 0x0) 14:35:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000740)={0x1c0, r1, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x24f5b994}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0x8c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40000081}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x44}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6f000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb5f2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xcb}]}, @TIPC_NLA_LINK={0x8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4008800}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r2, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:35:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) getgroups(0x1f, &(0x7f0000000000)) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:35:40 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x3000080, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYBLOB="ab23f4e2bd7678b77596b1ddaeb26d354308ccdea15591d022c54e1714b08f31756889b384b07a6bd6c92c8e8fb81720306951e0c01e60a5d7d21336a728a13f4206c78fa0db72ec7e3ec7a014ed31ad74d96ce43e9c767103577551f50c6473c666691087ff6ac3c8338187701564dd2dae988ffd20cadd6e76c817ec2d886ff877c886ba43ce598d614f16be36006990a2fb3b21decc88a1e81634af4a9e83f9989521b44c6749bc8c8c41375e10a9d7f240b054c605014d5eb080b2c969b010c5f156a2f6bcdb288bb2871ff2b4ca2078673f3511ea4eb959ebe0df94ff6bbba9ae1e700693f9e52b2ab2f415c3dd5100081026f406"]) chdir(&(0x7f00000001c0)='./file0\x00') open$dir(&(0x7f0000000080)='./bus\x00', 0x101000, 0x10) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x4) ftruncate(r1, 0x1) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f0000000340)={0x1, 0xb6, "944ed86b743a1d1dfef6f0f970c68684f8b3448a3aff8fb3ec5c6a68be293a6b7c72a2e223ae0fbf342e4ba659e4b1778a219d4a8a57c0aa24d33df951a9e3c33a673a7a35266738f669baaa8c56f4a7b6ddb1af55fccd0232e86b1afddc6221b983d160efb9b30e332b00ea7835729f94cc24f2a750d0b5eab3ac3d80eee41fbc7bdd9f7f929c22cd212c0c7585cd35318daf9cb806a5b0639c26ccdfbb539aa6a72bb1b976855b74f76489c4d47ebef29340ec0b36"}) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 14:35:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000040200000000040000000000000001"]) [ 578.870667][ T8712] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿ«#ôâ½vx·u–±Ý®²m5CÌÞ¡U‘Ð"ÅN°1uh‰³„°zkÖÉ" or missing value [ 578.897350][ T8713] loop2: detected capacity change from 0 to 545 [ 578.898182][ T8726] serio: Serial port pts3 [ 578.933386][ T8713] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 578.957791][ T8713] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.2: No space for directory leaf checksum. Please run e2fsck -D. [ 578.973544][ T8713] EXT4-fs error (device loop2): __ext4_find_entry:1625: inode #2: comm syz-executor.2: checksumming directory block 0 14:35:40 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000000140)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) recvmsg$unix(r3, &(0x7f00000004c0)={&(0x7f0000000440), 0x6e, &(0x7f0000002700)=[{&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000000200)=""/30, 0x1e}, {&(0x7f00000005c0)=""/75, 0x4b}, {&(0x7f0000000640)=""/178, 0xb2}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x6, &(0x7f0000002780)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0x90}, 0x12000) timer_create(0x0, &(0x7f0000000080)={0x0, 0x3c, 0x4, @tid=r4}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r5, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 579.057356][ T8747] serio: Serial port pts3 14:35:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000740)={0x1c0, r1, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x24f5b994}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0x8c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40000081}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x44}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6f000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb5f2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xcb}]}, @TIPC_NLA_LINK={0x8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4008800}, 0x10) r2 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r2, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 579.209808][ T8757] loop2: detected capacity change from 0 to 545 [ 579.237133][ T8757] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 14:35:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000020400000000040000000000000001"]) [ 579.274143][ T8757] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.2: No space for directory leaf checksum. Please run e2fsck -D. [ 579.289946][ T8757] EXT4-fs error (device loop2): __ext4_find_entry:1625: inode #2: comm syz-executor.2: checksumming directory block 0 14:35:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), 0xffffffffffffffff) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r1, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:35:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYRESDEC=r0], 0x208e24b) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) preadv2(r1, &(0x7f0000000100)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f00000000c0)}, {&(0x7f0000001200)=""/4096, 0x1000}], 0x3, 0x8, 0x1, 0x0) r2 = openat$cgroup_devices(r1, &(0x7f0000000080)='devices.deny\x00', 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000140)=""/26, 0x1a, 0x3) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1800007, 0x12, r3, 0xb3b61000) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(r3, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) r4 = socket$inet6(0xa, 0x1, 0xff) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x50, r4, 0x936e3000) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) [ 579.489847][ T8778] loop2: detected capacity change from 0 to 545 [ 579.510334][ T8778] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 579.545190][ T8778] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.2: No space for directory leaf checksum. Please run e2fsck -D. [ 579.560996][ T8778] EXT4-fs error (device loop2): __ext4_find_entry:1625: inode #2: comm syz-executor.2: checksumming directory block 0 14:35:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r1, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:35:41 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0xa) [ 579.701243][ T8791] FAT-fs (loop1): Unrecognized mount option "ÿÿÿÿ«#ôâ½vx·u–±Ý®²m5CÌÞ¡U‘Ð"ÅN°1uh‰³„°zkÖÉ" or missing value 14:35:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000060400000000040000000000000001"]) 14:35:41 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f00fecd732e66ff7400e50001000100000080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0'}, 0x4) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 579.755203][ T8800] loop2: detected capacity change from 0 to 545 [ 579.793574][ T8800] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 14:35:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r1, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 579.829035][ T8800] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.2: No space for directory leaf checksum. Please run e2fsck -D. [ 579.844809][ T8800] EXT4-fs error (device loop2): __ext4_find_entry:1625: inode #2: comm syz-executor.2: checksumming directory block 0 [ 579.862959][ T8819] loop1: detected capacity change from 0 to 16 [ 579.878785][ T8819] FAT-fs (loop1): bogus logical sector size 58624 [ 579.885538][ T8819] FAT-fs (loop1): Can't find a valid FAT filesystem [ 579.971556][ T8835] loop2: detected capacity change from 0 to 545 [ 580.005929][ T8835] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 14:35:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) r1 = socket$inet(0x2, 0x5, 0x3cd) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) sendfile(r1, r2, &(0x7f0000000040)=0xfffffffffffffba7, 0xfd41) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:35:41 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 580.029175][ T8835] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.2: No space for directory leaf checksum. Please run e2fsck -D. [ 580.044934][ T8835] EXT4-fs error (device loop2): __ext4_find_entry:1625: inode #2: comm syz-executor.2: checksumming directory block 0 [ 580.154421][ T8849] loop2: detected capacity change from 0 to 545 [ 580.185364][ T8849] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 580.206815][ T8849] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.2: No space for directory leaf checksum. Please run e2fsck -D. [ 580.222489][ T8849] EXT4-fs error (device loop2): __ext4_find_entry:1625: inode #2: comm syz-executor.2: checksumming directory block 0 [ 580.685954][ T8863] loop1: detected capacity change from 0 to 16 [ 580.701076][ T8863] FAT-fs (loop1): bogus logical sector size 58624 [ 580.707680][ T8863] FAT-fs (loop1): Can't find a valid FAT filesystem 14:35:43 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdbf}]}) r3 = epoll_create(0x1) epoll_pwait(r3, &(0x7f0000000040)=[{}], 0x1, 0x0, 0x0, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:35:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:35:43 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000040600000000040000000000000001"]) 14:35:43 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:35:43 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0xf) 14:35:43 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') symlink(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)='./bus\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) open(&(0x7f0000000140)='./file0/../file0\x00', 0x28000, 0x24) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0'}, 0x4) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 582.073491][ T8882] loop2: detected capacity change from 0 to 545 [ 582.077049][ T8883] loop1: detected capacity change from 0 to 16 [ 582.080983][ T8884] serio: Serial port pts3 [ 582.117819][ T8882] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 14:35:43 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:35:43 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) r3 = signalfd4(r2, &(0x7f0000000140)={[0x1]}, 0x8, 0x80000) ioctl$TIOCGPTPEER(r3, 0x5441, 0x8000) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 582.315118][ T8913] loop2: detected capacity change from 0 to 545 [ 582.324837][ T8915] serio: Serial port pts3 [ 582.355948][ T8913] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 582.389105][ T8913] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.2: No space for directory leaf checksum. Please run e2fsck -D. 14:35:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x40104593, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r4, 0x40104593, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0x40086602, &(0x7f0000000040)=ANY=[@ANYRESOCT=r2, @ANYBLOB="c558027236ede86bf3450184", @ANYRESHEX, @ANYRES16=r1, @ANYRES16, @ANYRES32=r3, @ANYBLOB="e53c3a1fde"]) [ 582.404845][ T8913] EXT4-fs error (device loop2): __ext4_find_entry:1625: inode #2: comm syz-executor.2: checksumming directory block 0 14:35:44 executing program 2: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:35:44 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x7, &(0x7f0000000300)={0x0, 0x37, 0x0, @thr={&(0x7f0000000140)="772bb695a8dcefd8102b65316a34ae1bf292f10a4fbd1e26c85b0961c54ffb6c96c727c9e73acf455a993690fcb888dd498f8983f2da94a4f83046d1e0efd7139d7dbbccbebe9bb25cdb101d92346c15b616fe041cdf9d1867ee42f1ea27ffbdcdf2d3db708e63c49fe9e09b455ee93b50ef4d44cdb6b59206b3aa", &(0x7f0000000200)="1d507b349c6b70d802dc898888579525f881b90b3d4fce8c50c353654866637ff9e724943fb433eef839e76a9b"}}, &(0x7f0000000340)=0x0) timer_settime(r3, 0x0, &(0x7f0000000380)={{0x0, 0x3938700}, {0x0, 0x989680}}, &(0x7f00000003c0)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 582.569594][ T8937] loop2: detected capacity change from 0 to 545 [ 582.577278][ T8883] attempt to access beyond end of device [ 582.577278][ T8883] loop1: rw=2049, want=17, limit=16 [ 582.581445][ T8939] serio: Serial port pts3 14:35:44 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000004000000000040000000000000001"]) 14:35:44 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x12080, 0x80) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0'}, 0x4) ftruncate(r1, 0x1) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) write$binfmt_elf64(r2, &(0x7f0000000640)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x7, 0x9, 0x6, 0x5f, 0x2, 0x3e, 0x431, 0x3cd, 0x40, 0x31c, 0x7f, 0x400, 0x38, 0x1, 0x7f, 0xffc0, 0x5151}, [{0x70000000, 0x7, 0x1, 0x3, 0x100000000, 0x3, 0x5, 0x3}, {0x1, 0x0, 0x7fff, 0x800, 0x1, 0x2, 0x3, 0x2}], "2f6dcbe0b1dbfd2314e9a159ac3c3d17ae768a51ced32465e4fa75a25888653f9e5f1081893ae75c080da4c7d66989985d4f3e375fb7d71a6a6fe6c970c618390d51420fde8c8b0c83f9ef7a9af3a169d0449fef7ff11a8ab0360deac9614fe535e3fe821c75", ['\x00', '\x00', '\x00']}, 0x416) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) open(&(0x7f0000000080)='./bus\x00', 0x400200, 0x2) 14:35:44 executing program 2: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 582.630038][ T8945] attempt to access beyond end of device [ 582.630038][ T8945] loop1: rw=2049, want=18, limit=16 [ 582.659364][ T233] attempt to access beyond end of device [ 582.659364][ T233] loop1: rw=1, want=18, limit=16 14:35:44 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sched_rr_get_interval(r0, &(0x7f0000000140)) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 582.743287][ T8960] loop1: detected capacity change from 0 to 16 [ 582.767337][ T8967] loop2: detected capacity change from 0 to 545 [ 582.803679][ T8972] serio: Serial port pts3 14:35:44 executing program 2: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:35:44 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x10) 14:35:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x142) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) close(r1) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) socketpair(0x15, 0x6, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_IBSS(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x98, r3, 0x20, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x8}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x8000, 0x0, 0x2, 0x0, {0x6, 0x7f, 0x0, 0x8, 0x0, 0x1, 0x1, 0x3, 0x1}, 0x8, 0xc5, 0x1}}, @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x40, 0x1, 0x7, 0x0, {0xffffffffffffff14, 0x6, 0x0, 0x173, 0x0, 0x1, 0x1, 0x0, 0x1}, 0x8, 0x4, 0x3}}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_HIDDEN_SSID={0x1f, 0x7e, @random="98315f434ba6733e4c9884a26d98693748b184dfc0b22b63cc3fdf"}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000000}, 0x40010) [ 582.938002][ T8985] loop2: detected capacity change from 0 to 545 14:35:44 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:35:44 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) gettid() ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:35:44 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="00000fff00000000040000000000000001"]) [ 583.095419][ T8998] serio: Serial port pts3 [ 583.126336][ T9012] loop2: detected capacity change from 0 to 545 [ 583.158948][ T8960] attempt to access beyond end of device [ 583.158948][ T8960] loop1: rw=2049, want=17, limit=16 14:35:44 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:35:44 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x18c) open(&(0x7f0000000080)='./bus\x00', 0x8080, 0x43) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0'}, 0x4) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 583.189533][ T8975] attempt to access beyond end of device [ 583.189533][ T8975] loop1: rw=2049, want=18, limit=16 [ 583.212804][ T8960] attempt to access beyond end of device [ 583.212804][ T8960] loop1: rw=2049, want=18, limit=16 [ 583.223572][ T8975] attempt to access beyond end of device [ 583.223572][ T8975] loop1: rw=2049, want=18, limit=16 14:35:44 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x6, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 583.282113][ T9026] loop2: detected capacity change from 0 to 545 [ 583.309146][ T9036] loop1: detected capacity change from 0 to 16 14:35:44 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:35:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0x40086602, &(0x7f0000000000)=ANY=[@ANYRESHEX]) [ 583.413437][ T9045] serio: Serial port pts3 [ 583.430384][ T9052] loop2: detected capacity change from 0 to 545 14:35:45 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:35:45 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 583.666252][ T9036] attempt to access beyond end of device [ 583.666252][ T9036] loop1: rw=2049, want=17, limit=16 [ 583.677027][ T9036] Buffer I/O error on dev loop1, logical block 16, lost async page write [ 583.697963][ T9036] attempt to access beyond end of device [ 583.697963][ T9036] loop1: rw=2049, want=18, limit=16 [ 583.711370][ T9078] attempt to access beyond end of device [ 583.711370][ T9078] loop1: rw=2049, want=19, limit=16 14:35:45 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x60) 14:35:45 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:35:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000004020000040000000000000001"]) 14:35:45 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r3) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)=@v3={0x3000000, [{0x8000, 0x80000000}, {0x2, 0x2}], r3}, 0x18, 0x2) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0'}, 0x4) ftruncate(r1, 0x1) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) 14:35:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000080)={0x3, 0x44d}) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) socketpair(0x1, 0x800, 0xfffffff7, &(0x7f0000000000)={0xffffffffffffffff}) sendfile(r0, r1, &(0x7f0000000040)=0xb3, 0x2) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0x40086602, &(0x7f0000001240)=ANY=[@ANYRES16, @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0, @ANYRESDEC, @ANYBLOB="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"]) 14:35:45 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 583.826011][ T9094] loop1: detected capacity change from 0 to 16 [ 583.879480][ T9101] loop2: detected capacity change from 0 to 288 [ 583.903479][ T9101] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (36 blocks) 14:35:45 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 584.035437][ T9116] loop2: detected capacity change from 0 to 288 [ 584.054866][ T9116] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (36 blocks) [ 584.171915][ T9094] attempt to access beyond end of device [ 584.171915][ T9094] loop1: rw=2049, want=17, limit=16 [ 584.190710][ T9125] attempt to access beyond end of device [ 584.190710][ T9125] loop1: rw=2049, want=18, limit=16 14:35:47 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) getrlimit(0x1, &(0x7f0000000140)) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xffffffff, 0x40, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:35:47 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:35:47 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0'}, 0x4) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x101000, 0x84) fchownat(r3, &(0x7f00000000c0)='./file0\x00', 0x0, 0xee01, 0x800) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r5) r6 = syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000180)='./file0/file0\x00', 0x10000000000000, 0x5, &(0x7f0000000440)=[{&(0x7f0000000640)="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0x1000, 0x3ff}, {&(0x7f0000000240)="66230545fa0497ea58bfa0a5f738f55bae370506847c4f5535922a63e5b74b223c82a32de9cb188337884a663767ac4cd4256277a0b32a1ba74219817caeb5b4acc693c830", 0x45, 0x2}, 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0x1000, 0x7c22}, {&(0x7f0000000340)="a0e1fb2f4bd5afb3ed9fa1ad27727ea4c99229c11e2ad31351687204347b3af3678f6f5778f56b7d433c06fbbcfda1737aa62642a7c5ce7722c44c47d32f0f4f35f4bb793d750b0313a8b00077aff0f23e1e03f8225d8632eeec24e42b4b7f30bd8573f324356210dd4fb45e22a8cb577cc26c096b745cdde55026b096d14dd879ffc21ca8290ead316e18bbafa8ea42bfdce170f0bd33b8cc1f4ecddaba3e88ca3e937ccb7fab0eff476aa4", 0xac, 0x9}, {&(0x7f0000000400)="b9850d80d718baf8f50549a6f683ba1bce30882764", 0x15}], 0x20400, &(0x7f00000004c0)={[{@huge_within_size}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}], [{@uid_lt={'uid<', 0xffffffffffffffff}}, {@audit}, {@fowner_lt={'fowner<', r5}}]}) getdents(r6, &(0x7f0000002640)=""/197, 0xc5) 14:35:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000244992040000040000000000000001"]) 14:35:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/40, 0x28}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000040)=""/170, 0xaa}, {&(0x7f0000001200)=""/241, 0xf1}], 0x4, 0x0, 0x1) 14:35:47 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x300) [ 586.380040][ T9142] loop1: detected capacity change from 0 to 16 [ 586.385010][ T9145] loop2: detected capacity change from 0 to 288 [ 586.404733][ T9150] serio: Serial port pts3 [ 586.418389][ T9145] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (36 blocks) 14:35:48 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {0x0, 0x0, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 586.541484][ T9169] loop2: detected capacity change from 0 to 545 [ 586.580959][ T9169] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: root inode unallocated [ 586.593034][ T9169] EXT4-fs (loop2): get root inode failed [ 586.598712][ T9169] EXT4-fs (loop2): mount failed [ 586.605532][ T9159] serio: Serial port pts3 14:35:48 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {0x0, 0x0, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 586.714950][ T9185] loop2: detected capacity change from 0 to 545 14:35:48 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {0x0, 0x0, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 586.763033][ T9185] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: root inode unallocated [ 586.775070][ T9185] EXT4-fs (loop2): get root inode failed [ 586.780721][ T9185] EXT4-fs (loop2): mount failed [ 586.792975][ T9142] attempt to access beyond end of device [ 586.792975][ T9142] loop1: rw=2049, want=17, limit=16 14:35:48 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_submit(0x0, 0x3, &(0x7f0000000480)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x9, r0, &(0x7f0000000080)="29f84a38999945067372ad7b70ffb971d44760b510e13a08f4b607d17d531f25e4b4562433e2fcf95e69098145fa39ac81c9ad94eb38d9a712de295f0088c6cfabff11e0ec062ae836a627afcd07ce401e93f4afc7611d390ca7b89e90", 0x5d, 0x5b0000000000000, 0x0, 0x2, r1}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x7fff, r0, &(0x7f0000000340)="2ad7e546acbb310e72b12a9fcb4bf3ded644be121d5c37758c7888dcba194606010cb9e727f28653b4be000adc3a22145388e130ee1ea65444f5d41210aaffe4b80f806bb94b1f6e8cc2169c213af261c3c258ec8f97576523d043df4597052a1a9103a45907a6f582cb373f3ea4335137aba59bf1f34ad2b1fa3872f969c79d38f8743ac89c0cdb61e941731dc9f7ab60c39e45961764ac6c516fc2d86dadd333e715118609c63c7989e6d5fa1583e6449d529c5114e6c8f7c75d7fcb694dec4beca889757693269f2c7acd0d5d92b0d7e0f3593efbbb0b1093eafe15985c", 0xdf}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000240)="3e9c9609396ccedf975d846b3ae6afc418b152e3396569757947918ff2e832f59217a134dde8910058eeaf0e93938338305168cfa550d1cdb53bcb5288b7db458e2c484ee4b6523f2c58940efc111af4bebc250abe07d465bf0ea881a1c7dd2a216f51015b35f2", 0x67, 0x7, 0x0, 0x0, r1}]) write$sndseq(r1, &(0x7f00000004c0)=[{0x1, 0x0, 0xdd, 0x80, @tick=0xece1, {0x0, 0x3f}, {0x4, 0x1f}, @raw8={"227058c5b4f230b7a991e123"}}, {0x0, 0x9, 0x8, 0xdc, @tick=0x2, {0xf7, 0x1}, {0x1f, 0x4}, @time=@time={0x2, 0x800}}], 0x38) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r3 = fsmount(r2, 0x1, 0x70) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000005c0)=0x0) r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r5, 0x40104593, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000980)='./file0\x00', 0x50100, 0x80) fspick(0xffffffffffffffff, &(0x7f00000009c0)='./bus\x00', 0x1) socket$nl_sock_diag(0x10, 0x3, 0x4) sendmmsg$unix(r3, &(0x7f0000000940)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000640)="eefce33fc1c7036f0378c7fc6a957d00cb8e7f9079940ab91dcf954382e7fe3ca454553cd2d54fdc4b0e1c4c4e13c9b89836db4a04c391a8aa6e01cba9ddbff2ce3e040464dd9311a2f46a4930135010bfc95b2ba9a6177fd7b067a2a208a6f9634ebfb4386dcc06217036f68ab8483daddc6959db7273b25d3ce6ea0315c0e763865139c865da90eb316f5cdce218cf93991738693991d976eb4384fc67cc25cd05616a4f64e4dbcfb918a1eeb0088ee8b6bc10315c1487ebd224ca7f302cf94f", 0xc1}, {&(0x7f0000000740)="6cd11871edffa7b135aec31f4483f8bca8d1a2250ab8a2acd8ef654f7359aca3123fae3b3f6f847f22e84e2a55dab07581a42075ad98fb7ab09a05fd426be98031c422af3fc0fbb63ba9207670519c841c2906a0060db234ca4a2ddb8437c8653f3dadbb0b0109fbacf76046ce34463e6fc768677d80ec04de4f6bb767a6c96ecd3df4e2107a13519d76", 0x8a}, {&(0x7f0000000800)="20c7bcdfaa6bbf59f0d8209b7040a9a5cec56d469d65d3a5e16e6f7708c7b5a2e4ef8791628e3b5822cc6be9fd926cfa9baab85f0a9405f90f9fbea7e92918c57464db181b07c41dfa406d5964c0b13ba19c690bf33c2f2f6e8e6672e649b02b361e60aa946eb8f08b516f276a05f968aa3ac960137771283ed00e70d6900ef2813dede331850aa2a5a83892589dc24589a25e9d860f1b7026ee6b40054930e8419c352505cef43717668927ed32be4f4ea7601eb82030c10a6b5973c2", 0xbd}], 0x3, &(0x7f0000000a00)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r5, @ANYBLOB="0000efffaa0e12935929c8a4a0fa8cc8857cf168759338f716c2106a2e683e27d4a26b206eef87651f3f22f8c50ea6252e56205ff02ba0d6cec3730fd302462d200caf937e4ce9dc2057d4fc210a4107f54a943e5334f64b022e667be3e5c2d46583ea36f665d02d806d15fab6d950481b2ed4f0ab00"/130], 0x58, 0x4800}}], 0x1, 0x240000c4) write$binfmt_misc(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="7d9c4879"], 0x4) ftruncate(r2, 0x1) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) creat(&(0x7f0000000500)='./bus\x00', 0x40) sendfile(r1, r6, 0x0, 0x8400fffffffa) creat(&(0x7f0000000540)='./file0\x00', 0x82) 14:35:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x275a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRES32=r2, @ANYRESDEC=r1, @ANYRESOCT=r1, @ANYRESHEX=r1, @ANYRESHEX=r1], 0x208e24b) r3 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x100000001, 0x400000) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000000100)=""/27) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000000180)=[0x7ff, 0x4b6]) [ 586.869045][ T9200] loop2: detected capacity change from 0 to 545 14:35:48 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000004060000040000000000000001"]) [ 586.909085][ T9200] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: root inode unallocated [ 586.921213][ T9200] EXT4-fs (loop2): get root inode failed [ 586.926871][ T9200] EXT4-fs (loop2): mount failed [ 586.948030][ T9212] loop1: detected capacity change from 0 to 16 14:35:50 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0xffffbff9, 0x3, 0x6, 0x3, 0x12, "bf47f058ff2cc7e638cdf1000800"}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) 14:35:50 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00), 0x0, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:35:50 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73b9da245700000039d64845ff4726797a30"], 0x4) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./file2\x00', 0x321000, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:35:50 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000049249240000040000000000000001"]) 14:35:50 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x4a0) 14:35:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/snd_pcm', 0x480000, 0x12) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) r1 = getpid() syz_open_procfs(r1, &(0x7f0000000000)='oom_adj\x00') [ 589.414476][ T9244] loop2: detected capacity change from 0 to 545 [ 589.416852][ T9245] serio: Serial port pts3 [ 589.433921][ T9248] loop1: detected capacity change from 0 to 16 [ 589.442420][ T9244] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: root inode unallocated [ 589.454608][ T9244] EXT4-fs (loop2): get root inode failed [ 589.460261][ T9244] EXT4-fs (loop2): mount failed 14:35:51 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0'}, 0x4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0xf0080, 0x100) sendfile(r0, r1, 0x0, 0x8400fffffffa) 14:35:51 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00), 0x0, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:35:51 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) sched_setattr(r3, &(0x7f0000000180)={0x38, 0x0, 0xd, 0x7f, 0x56, 0x1, 0xffffffffffffff29, 0x6, 0xee6, 0x80}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 589.614810][ T9284] loop1: detected capacity change from 0 to 16 [ 589.642233][ T9287] loop2: detected capacity change from 0 to 545 14:35:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000400000040000000000000001"]) [ 589.684959][ T9287] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: root inode unallocated [ 589.697034][ T9287] EXT4-fs (loop2): get root inode failed [ 589.702693][ T9287] EXT4-fs (loop2): mount failed [ 589.715978][ T9292] serio: Serial port pts3 14:35:51 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00), 0x0, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 589.840407][ T9310] loop2: detected capacity change from 0 to 545 [ 589.871434][ T9310] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: root inode unallocated [ 589.883479][ T9310] EXT4-fs (loop2): get root inode failed [ 589.889156][ T9310] EXT4-fs (loop2): mount failed 14:35:51 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000300), 0x6e, &(0x7f0000000200)=[{&(0x7f0000000440)=""/220, 0xdc}, {&(0x7f0000000540)=""/236, 0xec}, {&(0x7f0000000180)=""/5, 0x5}, {&(0x7f0000000380)=""/113, 0x71}], 0x4, &(0x7f0000000740)=ANY=[@ANYBLOB="1cf20402002000000000000000000000c71c5727e337d00a4ee702a310a422fd5518a1d4cd55fd38f13b78f10e9de0cd71b44b85d1a51e2891d10bdc5305346fff9954603ad15cc832", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xa0}, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x2) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setrlimit(0xe, &(0x7f0000000640)={0x3f}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TCSETS(r5, 0x5402, &(0x7f0000000140)={0x5, 0x8000, 0x0, 0x6, 0x1b, "d969dc97e6b1dbc2e0ca18c47b7fb22b814c30"}) [ 589.962515][ T9319] serio: Serial port pts3 14:35:51 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af30100040000000000000000000000010000000300"/74, 0x4a, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:35:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001f40), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000400)={0x14, r2, 0x1, 0x0, 0x0, {{0x7e}, {@void, @void}}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x84, r2, 0x400, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0xfffff46a, 0x28}}}}, [@NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x65}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_IE={0xc, 0x2a, [@mesh_chsw={0x76, 0x6, {0x17, 0x3, 0x2d, 0x1cd6}}]}, @NL80211_ATTR_IE={0x11, 0x2a, [@challenge={0x10, 0x1, 0xdc}, @peer_mgmt={0x75, 0x8, {0x0, 0x2, @val=0x7f, @val=0x13, @void}}]}, @NL80211_ATTR_IE={0x19, 0x2a, [@channel_switch={0x25, 0x3, {0x0, 0x5, 0x4}}, @gcr_ga={0xbd, 0x6}, @cf={0x4, 0x6, {0xff, 0x2, 0x8, 0x80}}]}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x2a}]}, 0x84}, 0x1, 0x0, 0x0, 0x400c0d0}, 0x20040000) [ 589.987708][ T9284] attempt to access beyond end of device [ 589.987708][ T9284] loop1: rw=2049, want=17, limit=16 14:35:51 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x3ff, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="701c1ed244b86fbcbdd4aae4f513983f45277f56545dadcf0e6b19b7a37426758692a7d155bcf6a9a16cb574289ac5b2d805374e569bb9e2c3256f6e3d99f03c", 0x40, 0x20}], 0x4000, &(0x7f0000000340)={[{@map_normal}, {@hide}], [{@context={'context', 0x3d, 'system_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x38, 0x39, 0x42, 0x62, 0x61, 0x35, 0x37], 0x2d, [0x56, 0x61, 0x30], 0x2d, [0x35, 0x37, 0x64, 0x65], 0x2d, [0x34, 0x65, 0x32, 0x36], 0x2d, [0x31, 0x30, 0x0, 0x66, 0x31, 0x30, 0x62, 0x32]}}}, {@smackfsdef={'smackfsdef', 0x3d, '\'\xb2)#/,]/\'./@)'}}, {@fowner_gt={'fowner>', 0xee01}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@smackfsroot}]}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) utimensat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={{r1, r2/1000+10000}, {0x77359400}}, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') mkdir(&(0x7f0000000440)='./file0\x00', 0x8) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r3, &(0x7f0000000300)={'syz0'}, 0x4) ftruncate(r4, 0x1) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) renameat2(r0, &(0x7f00000004c0)='./file0/file0\x00', r6, &(0x7f0000000500)='./file0\x00', 0x6) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r4, 0x40089413, &(0x7f0000000480)=0xfffffffffffff000) sendfile(r3, r5, 0x0, 0x8400fffffffa) [ 590.041250][ T9328] loop2: detected capacity change from 0 to 545 [ 590.048129][ T9330] attempt to access beyond end of device [ 590.048129][ T9330] loop1: rw=2049, want=18, limit=16 [ 590.063376][ T9328] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 590.074908][ T9328] EXT4-fs (loop2): get root inode failed [ 590.080561][ T9328] EXT4-fs (loop2): mount failed 14:35:51 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af30100040000000000000000000000010000000300"/74, 0x4a, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 590.179255][ T9352] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 590.184641][ T9354] loop1: detected capacity change from 0 to 16 [ 590.193052][ T9353] loop2: detected capacity change from 0 to 545 [ 590.232657][ T9353] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 590.244253][ T9353] EXT4-fs (loop2): get root inode failed [ 590.249961][ T9353] EXT4-fs (loop2): mount failed 14:35:51 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x4b4) 14:35:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000fff0000040000000000000001"]) 14:35:51 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af30100040000000000000000000000010000000300"/74, 0x4a, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 590.407468][ T9380] loop2: detected capacity change from 0 to 545 [ 590.432042][ T9380] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 590.443593][ T9380] EXT4-fs (loop2): get root inode failed [ 590.449253][ T9380] EXT4-fs (loop2): mount failed 14:35:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x4584, &(0x7f0000000140)={0x0, 0xbf2c, 0x0, 0x2, 0xe2, 0x0, r0}, &(0x7f0000562000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000240)) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0xfff}, 0x1) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x3, 0x0, r3, 0x0, &(0x7f0000000000)="38f495518ec739e20d8a1205e15a9db80b1d026e27acb0850cc14db1aafa1c4a5e2fb9e77f488313671fd370579c7780ccdd81a2571cbb88c20fbeee141dceea631fa2afdeda7e31e102f6007e783925c5f4e8916089df92ca9491379a08118d94fffb94f842ea3bc7347308b975cf12cb0be1460b1662b15d90af9f3879575f7c37fde41dbd54a4ae017ab448b341817f4470a9555e47b436308f65b5d465b8ce602ee80fcfca1d9e182fb3fd561de42ee0dd542060a8d24376cf9ea4", 0xbd, 0x80}, 0x101) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:35:52 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af30100040000000000000000000000010000000300"/111, 0x6f, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 590.466887][ T9339] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 590.562719][ T9393] loop2: detected capacity change from 0 to 545 [ 590.594843][ T9354] attempt to access beyond end of device [ 590.594843][ T9354] loop1: rw=2049, want=17, limit=16 [ 590.602545][ T9393] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 590.605570][ T9354] Buffer I/O error on dev loop1, logical block 16, lost async page write [ 590.625476][ T9393] EXT4-fs (loop2): get root inode failed [ 590.631140][ T9393] EXT4-fs (loop2): mount failed 14:35:52 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000300)={'syz0'}, 0x4) ftruncate(r0, 0x1) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) [ 590.657788][ T9398] attempt to access beyond end of device [ 590.657788][ T9398] loop1: rw=2049, want=19, limit=16 [ 590.679010][ T9354] attempt to access beyond end of device [ 590.679010][ T9354] loop1: rw=2049, want=20, limit=16 [ 590.691154][ T9403] attempt to access beyond end of device [ 590.691154][ T9403] loop1: rw=2049, want=20, limit=16 14:35:52 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000402000000040000000000000001"]) [ 590.781141][ T9415] loop1: detected capacity change from 0 to 16 14:35:54 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:35:54 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af30100040000000000000000000000010000000300"/111, 0x6f, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:35:54 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x8, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) execveat(r2, &(0x7f0000000180)='./bus\x00', &(0x7f00000003c0)=[&(0x7f0000000240)=')\x00', &(0x7f0000000280)='vfat\x00', &(0x7f0000000340)='vfat\x00', &(0x7f0000000380)='vfat\x00'], &(0x7f0000000440)=[&(0x7f0000000400)='+$\x00'], 0x800) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000500)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000480)="78d08501e612ba341ae0c0938cebbe22cd07552dd2ebbb2d71a96376145caee69b519c3c8cb1c304e1643abcd9dbe361403547d1dc1f7cfbcb221ba8b419598cceeae5f1ead99aae79f6462f6042ef36ef57cda0fbfa182821a16c81638fd7efaebe99bb8ad3125e3f7f6880695f4be99806c9", 0x73, r0}, 0x68) mkdir(&(0x7f0000000080)='./file0\x00', 0x120) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=""/5, 0x5) write$binfmt_misc(r1, &(0x7f0000000300)={'syz0'}, 0x4) ftruncate(r3, 0x1) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) 14:35:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000002, 0xdcaf9a0b530bdb16, r0, 0x15d65000) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:35:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000204000000040000000000000001"]) 14:35:54 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x500) [ 592.978611][ T9439] loop1: detected capacity change from 0 to 16 [ 592.982638][ T9440] loop2: detected capacity change from 0 to 545 [ 593.013755][ T9446] serio: Serial port pts3 14:35:54 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af30100040000000000000000000000010000000300"/111, 0x6f, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 593.024033][ T9440] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 593.035654][ T9440] EXT4-fs (loop2): get root inode failed [ 593.041389][ T9440] EXT4-fs (loop2): mount failed [ 593.112948][ T9461] loop2: detected capacity change from 0 to 545 [ 593.145427][ T9461] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 593.157157][ T9461] EXT4-fs (loop2): get root inode failed [ 593.163308][ T9461] EXT4-fs (loop2): mount failed 14:35:54 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f4900002000", 0x82, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 593.338625][ T9477] loop2: detected capacity change from 0 to 545 [ 593.379590][ T9477] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 593.391189][ T9477] EXT4-fs (loop2): get root inode failed [ 593.396828][ T9477] EXT4-fs (loop2): mount failed [ 593.412797][ T9439] attempt to access beyond end of device [ 593.412797][ T9439] loop1: rw=2049, want=17, limit=16 14:35:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000604000000040000000000000001"]) [ 593.424685][ T9439] Buffer I/O error on dev loop1, logical block 16, lost async page write 14:35:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x8002) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[@ANYRES16, @ANYRES16, @ANYRES16=r0, @ANYRES64=r0]) 14:35:55 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0'}, 0x4) ftruncate(r1, 0x1) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000140)=@sha1={0x1, "ed2bbb3fb2d929badad56da6a3ed90ac7233002f"}, 0x15, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:35:55 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f4900002000", 0x82, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 593.457344][ T9488] attempt to access beyond end of device [ 593.457344][ T9488] loop1: rw=2049, want=19, limit=16 [ 593.484747][ T51] attempt to access beyond end of device [ 593.484747][ T51] loop1: rw=1, want=19, limit=16 [ 593.539721][ T9500] loop2: detected capacity change from 0 to 545 [ 593.560001][ T9500] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 593.571541][ T9500] EXT4-fs (loop2): get root inode failed [ 593.577168][ T9500] EXT4-fs (loop2): mount failed [ 593.603512][ T9511] loop1: detected capacity change from 0 to 16 [ 593.908510][ T9511] attempt to access beyond end of device [ 593.908510][ T9511] loop1: rw=2049, want=17, limit=16 14:35:57 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_gettime(r3, &(0x7f0000000140)) 14:35:57 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f4900002000", 0x82, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:35:57 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x5b0) 14:35:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000406000000040000000000000001"]) 14:35:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x110) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:35:57 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f0000000340)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0/file0\x00', 0x0) mknod(&(0x7f0000000280)='./file1\x00', 0x800, 0x5) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0'}, 0x4) open(&(0x7f00000002c0)='./file2\x00', 0x0, 0x9) ftruncate(r1, 0x1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x101800, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000240)={0x10, 0x17, 0x1, {0x7, './file1'}}, 0x10) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./bus\x00', 0x200001, 0xa0) sendfile(r0, r3, 0x0, 0x8ab) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCMIWAIT(r4, 0x545c, 0x0) [ 596.001088][ T9540] loop2: detected capacity change from 0 to 545 [ 596.009094][ T9541] loop1: detected capacity change from 0 to 16 [ 596.022103][ T9548] serio: Serial port pts3 14:35:57 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r1, &(0x7f0000000300)={'syz0'}, 0x4) ftruncate(r0, 0x3) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) [ 596.040241][ T9540] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 596.051861][ T9540] EXT4-fs (loop2): get root inode failed [ 596.058516][ T9540] EXT4-fs (loop2): mount failed 14:35:57 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2", 0x8b, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 596.140826][ T9571] loop1: detected capacity change from 0 to 16 [ 596.146161][ T9574] loop2: detected capacity change from 0 to 545 14:35:57 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_settime(r3, 0x1, &(0x7f0000000140)={{0x0, 0x3938700}, {0x0, 0x989680}}, &(0x7f0000000180)) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 596.204777][ T9574] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 596.216342][ T9574] EXT4-fs (loop2): get root inode failed [ 596.222215][ T9574] EXT4-fs (loop2): mount failed [ 596.273639][ T9584] serio: Serial port pts3 14:35:57 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2", 0x8b, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 596.346018][ T9593] loop2: detected capacity change from 0 to 545 [ 596.377954][ T9593] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 596.389565][ T9593] EXT4-fs (loop2): get root inode failed [ 596.395192][ T9593] EXT4-fs (loop2): mount failed 14:35:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000040000000040000000000000001"]) 14:35:58 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(0xffffffffffffffff, 0xf504, 0x0) 14:35:58 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2", 0x8b, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:35:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) [ 596.539415][ T9615] serio: Serial port pts3 [ 596.543305][ T9616] loop2: detected capacity change from 0 to 545 [ 596.569306][ T9616] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 596.581090][ T9616] EXT4-fs (loop2): get root inode failed [ 596.586834][ T9616] EXT4-fs (loop2): mount failed [ 596.669408][ T9571] handle_bad_sector: 1 callbacks suppressed [ 596.669424][ T9571] attempt to access beyond end of device [ 596.669424][ T9571] loop1: rw=2049, want=17, limit=16 [ 596.722549][ T9571] attempt to access beyond end of device [ 596.722549][ T9571] loop1: rw=2049, want=18, limit=16 14:35:58 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x5c4) 14:35:58 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a200000000", 0x90, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:35:58 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0x8}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x80) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0xd96b0aff107fd90d, &(0x7f0000000000)={0x0, 0x411}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:35:58 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0'}, 0x4) ftruncate(r1, 0x1) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 14:35:58 executing program 4: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x188081, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x8001, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r1, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:35:58 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000fff000000040000000000000001"]) 14:35:58 executing program 4: getdents64(0xffffffffffffff9c, &(0x7f0000000080)=""/103, 0x72) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000440), 0x800, 0x48200) io_submit(0x0, 0x6, &(0x7f0000000500)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0xffff, r0, &(0x7f0000000100)="4173ff3de63dc20f236402ebc272dc33182676bf29ccc47ecff8f9892d46da94f8527bacff81ea2faf0403bd28c3853ad49d015f8a6ad0c0946e472d7430a43286933e751a91574715c69cf04bef563662c130be0c928d5e99dcc4d311a8127738b0229d9e5f56ce6dde67880e73adb71c17597300f16adbf1b40d267aa28ba42da81b21d95d78f14328cfccf680c4410012b5726759313a5db637a851d6aa8c661d8b40eaedb5899918d7ba8a1838bfc2d1ab0d7212", 0xb6, 0x4, 0x0, 0x2, r1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0xffff, r0, &(0x7f0000000200)="538e8c33c6c1ae16d5e66e6585eb06fa06781bab686a2cc86648c58013316ed9f80b1517169eb60451ea862869ae0bbe584dcc019669fdb132200e3e85b85275bf07d229bfed9ac63a24cfb00c5d60219250a13d78a4c55d50d1dc03a5395a70b0920207", 0x64, 0xed7, 0x0, 0x0, r0}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x78, r0, &(0x7f00000002c0)="d6f93e59", 0x4, 0x7e0c, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000340)="4197e82abb0fc9a34d2eebd79aa68ab4e3ca57", 0x13, 0x8, 0x0, 0x1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x3, 0x8bf, r0, &(0x7f00000003c0)="218e0b10c56f2be5a4b2d5663920", 0xe, 0x6, 0x0, 0x1, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0x4, r2, &(0x7f0000000480)="13d63e33b653b1d5667eaaf55b5b8115f74e53644109db0ea713bbbb1d8e9d14e41df2", 0x23, 0x7, 0x0, 0x2, r0}]) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) [ 596.861765][ T9646] loop2: detected capacity change from 0 to 545 [ 596.869518][ T9649] serio: Serial port pts3 [ 596.879524][ T9658] loop1: detected capacity change from 0 to 16 14:35:58 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a200000000", 0x90, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 596.902998][ T9646] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 596.914705][ T9646] EXT4-fs (loop2): get root inode failed [ 596.920371][ T9646] EXT4-fs (loop2): mount failed 14:35:58 executing program 4: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0xc4900, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000000c0)='#&@\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[], 0x208e24b) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0xa001, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x40086602, &(0x7f0000000080)=ANY=[]) 14:35:58 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000000001175c2c37324464c91f376f0bcb838b3424e5fb06e8d41c4cea03e59cade43ccd506527e99d579b844ecb663c5fa1d564b014bddcfab91522b75765a0b08678e07204a8fcc0d86029d8f33e14ce69ae485a42714c13dfed053bd1ed85926cecc4d4cc0874ce8c8c5718eb2cd8020901dc945b50766eeab81f3aca42e09498e93b91970c04600d6f1ed25c395faa56eedc39bf8e864cc7f263433d345f0939a168644fae9a705856574866fe309cc376"], 0x4) ftruncate(r1, 0x1) r2 = getpgid(0xffffffffffffffff) gettid() perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x4, 0x81, 0x20, 0x3, 0x0, 0x3f, 0x1000, 0xc, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000000c0)}, 0x6000, 0x7d, 0xffff0450, 0x6, 0x9, 0x3, 0xa2, 0x0, 0x9, 0x0, 0x2}, r2, 0xc, 0xffffffffffffffff, 0x1) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x4d) tkill(r3, 0x3a) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) tkill(r3, 0x16) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) [ 596.984602][ T9683] loop2: detected capacity change from 0 to 545 [ 597.005151][ T9683] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 597.016774][ T9683] EXT4-fs (loop2): get root inode failed [ 597.022434][ T9683] EXT4-fs (loop2): mount failed 14:35:58 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0xb8) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0'}, 0x4) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 597.043073][ T9694] loop1: detected capacity change from 0 to 16 14:35:58 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a200000000", 0x90, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 597.114736][ T9703] loop1: detected capacity change from 0 to 16 [ 597.154469][ T9711] loop2: detected capacity change from 0 to 545 [ 597.194847][ T9711] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 597.206577][ T9711] EXT4-fs (loop2): get root inode failed [ 597.212232][ T9711] EXT4-fs (loop2): mount failed [ 597.462396][ T9703] attempt to access beyond end of device [ 597.462396][ T9703] loop1: rw=2049, want=17, limit=16 [ 597.481770][ T9725] attempt to access beyond end of device [ 597.481770][ T9725] loop1: rw=2049, want=18, limit=16 [ 597.501857][ T3910] attempt to access beyond end of device [ 597.501857][ T3910] loop1: rw=1, want=18, limit=16 14:35:59 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x5c8) 14:35:59 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4", 0x92, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 597.730380][ T9737] loop2: detected capacity change from 0 to 545 [ 597.739372][ T9737] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 597.751181][ T9737] EXT4-fs (loop2): get root inode failed [ 597.756968][ T9737] EXT4-fs (loop2): mount failed 14:36:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1b2813, r1, 0x1c100000) 14:36:01 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000040200040000000000000001"]) 14:36:01 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0'}, 0x4) ftruncate(r1, 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0xa8280, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:01 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4", 0x92, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000140)={0xaf8d, 0xa56}) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:36:01 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x600) [ 599.869205][ T9753] loop1: detected capacity change from 0 to 16 [ 599.885097][ T9759] loop2: detected capacity change from 0 to 545 [ 599.901566][ T9766] serio: Serial port pts3 [ 599.917120][ T9759] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 599.929206][ T9759] EXT4-fs (loop2): get root inode failed [ 599.935545][ T9759] EXT4-fs (loop2): mount failed 14:36:01 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4", 0x92, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 600.042259][ T9784] loop2: detected capacity change from 0 to 545 [ 600.071594][ T9784] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 600.083281][ T9784] EXT4-fs (loop2): get root inode failed [ 600.089040][ T9784] EXT4-fs (loop2): mount failed 14:36:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r3 = syz_open_pts(r1, 0x0) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, &(0x7f0000000380)=0x6e) ioctl$INCFS_IOC_PERMIT_FILL(r3, 0x40046721, &(0x7f00000003c0)={r4}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r6, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r6, 0x0, &(0x7f0000000180)={{r7, r8+60000000}, {0x0, 0x3938700}}, 0x0) timer_settime(r5, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:36:01 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc464", 0x93, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x5, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x4c0102, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000180)=0x17) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r3, 0xc0406618, &(0x7f0000000200)={@desc={0x1, 0x0, @desc4}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:36:01 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000002449920400040000000000000001"]) [ 600.266607][ T9804] loop2: detected capacity change from 0 to 545 [ 600.296524][ T9808] serio: Serial port pts3 [ 600.304652][ T9804] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 600.316325][ T9804] EXT4-fs (loop2): get root inode failed [ 600.322050][ T9804] EXT4-fs (loop2): mount failed 14:36:01 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc464", 0x93, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 600.359473][ T9753] attempt to access beyond end of device [ 600.359473][ T9753] loop1: rw=2049, want=17, limit=16 14:36:01 executing program 4: sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {{}, {}, {0x8, 0x2, 0x6d}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x881}, 0x40080) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=ANY=[]) fallocate(0xffffffffffffffff, 0x10, 0x3, 0xfff) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, &(0x7f00000001c0)=0x1c) write(r0, &(0x7f0000000200)="2d6cc355b4d22b363d409548ac3efe90e99a53f92907691b14da9e2f4e6208de337e5d992ec3ccecc3759848cc538f0f38b4f0804e86056888a618eab3c0dd1b3726aa9f25d02ffe380608e87729f296f723b172283cb63533ad204b1c170bc9e97c6f764fe1ee329978b2f3518c92385b199eb269e1c0cd0867165264b07fe9c5473dc0", 0x84) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) r3 = dup3(r1, r2, 0x0) read(r3, &(0x7f0000000100)=""/96, 0x60) close_range(r1, r2, 0x2) [ 600.405628][ T9823] attempt to access beyond end of device [ 600.405628][ T9823] loop1: rw=2049, want=18, limit=16 [ 600.433614][ T9830] loop2: detected capacity change from 0 to 545 [ 600.447884][ T3910] attempt to access beyond end of device 14:36:02 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000240)='./file0\x00', 0x8) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="30627a7e5960e164dd05dd6da98a4458aad95ffc30785a993b9c41664026e5744e8d7a3f807efedc88cac6e2171a47788486cc59bbf661ee74987e25bee3dc599b6f42b2c64d339b56a329df00601a512921f2c18c8afc957b1dd1a7dde6"], 0x4) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = open_tree(r1, &(0x7f0000000280)='./bus\x00', 0x9000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x90b2525ebc96a850, 0x2010, r4, 0xffff5000) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r6, 0x40284504, &(0x7f0000000180)={0x8, 0x1a, 0x4, 0x8000, "18716cb45370965106a424d25e0a5f16d2802c1269609043a08f1cfcb2dc5b4f"}) fsconfig$FSCONFIG_SET_PATH(r3, 0x3, &(0x7f0000000080)='syz0', &(0x7f00000000c0)='./bus\x00', r5) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 600.447884][ T3910] loop1: rw=1, want=18, limit=16 [ 600.471049][ T9830] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 600.482595][ T9830] EXT4-fs (loop2): get root inode failed [ 600.488264][ T9830] EXT4-fs (loop2): mount failed 14:36:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r4, 0x40104593, 0x0) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000000100)=""/182) ioctl$EVIOCGKEYCODE(r3, 0x40104593, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x6, 0x0, 0x8, 0x1, 0x61a, 0x6}) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYRESHEX=r3, @ANYRESOCT=r0, @ANYRESOCT=r1, @ANYRES16], 0x208e24b) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000200)=""/166) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:36:02 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc464", 0x93, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 600.517446][ T9842] loop1: detected capacity change from 0 to 16 14:36:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000000)={0x0, r0, 0x97eb, 0x400, 0x40}) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) [ 600.590796][ T9857] loop2: detected capacity change from 0 to 545 [ 600.612603][ T9857] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 600.624314][ T9857] EXT4-fs (loop2): get root inode failed [ 600.630023][ T9857] EXT4-fs (loop2): mount failed 14:36:02 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x700) 14:36:02 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:02 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000040600040000000000000001"]) [ 600.770830][ T9874] loop2: detected capacity change from 0 to 288 [ 600.799067][ T9874] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (36 blocks) 14:36:02 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 600.905911][ T9842] attempt to access beyond end of device [ 600.905911][ T9842] loop1: rw=2049, want=17, limit=16 [ 600.947759][ T9891] loop2: detected capacity change from 0 to 288 [ 600.962135][ T9842] attempt to access beyond end of device [ 600.962135][ T9842] loop1: rw=2049, want=18, limit=16 [ 600.974247][ T9891] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (36 blocks) 14:36:04 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:36:04 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:04 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz1', '\x00\x00\x00\x00\x00'}, 0x9) ftruncate(r1, 0x1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 14:36:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000492492400040000000000000001"]) 14:36:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0xfffffffffffffffc, 0xa4c83) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000000c0)=""/57) ftruncate(r0, 0x3) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYRESOCT, @ANYRES64=r1], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000000}) 14:36:04 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x810) 14:36:04 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x40104593, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000000c0)={0x1, 0x4, 0x8, 0x101, 0x0, 0x4}) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d4, &(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRESHEX=r2]) chdir(&(0x7f00000001c0)='./file0\x00') r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r3, &(0x7f0000000300)={'syz0'}, 0x4) ftruncate(r4, 0x1) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r6, 0x40104593, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r6) sendfile(r3, r5, 0x0, 0x8400fffffffa) [ 603.298806][ T9917] loop1: detected capacity change from 0 to 16 [ 603.304186][ T9919] loop2: detected capacity change from 0 to 288 [ 603.315023][ T9924] serio: Serial port pts3 [ 603.325393][ T9919] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (36 blocks) 14:36:04 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 603.436658][ T9950] loop1: detected capacity change from 0 to 16 [ 603.454399][ T9950] FAT-fs (loop1): Unrecognized mount option "" or missing value [ 603.462442][ T9953] loop2: detected capacity change from 0 to 545 [ 603.499538][ T9953] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 14:36:05 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x80000) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r4, 0x40104593, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r5, 0x40104593, 0x0) poll(&(0x7f0000000180)=[{r3, 0x1388}, {r2, 0x4}, {r4, 0x244}, {r2, 0x1049}, {r1}, {r1, 0xa000}, {r5, 0x4}], 0x7, 0x7) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r6, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:36:05 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 603.601081][ T9970] serio: Serial port pts3 14:36:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x84000, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000200)=[{{0x77359400}, 0x17, 0x8001}, {{}, 0x1f, 0x6, 0xdf5}, {{r3, r4/1000+60000}, 0x17, 0x7, 0x8}, {{0x0, 0x2710}, 0x3, 0x6, 0x20}, {{0x77359400}, 0x4, 0x200, 0x9}, {{0x77359400}, 0x0, 0x9, 0x9}, {{r5, r6/1000+10000}, 0x5, 0x3, 0x1}, {{}, 0x11, 0x5, 0x9}, {{0x77359400}, 0x15, 0x800, 0x96d9}, {{r7, r8/1000+60000}, 0x14, 0x4, 0x3}], 0xf0) pread64(r1, &(0x7f0000000000)=""/181, 0xb5, 0x7) recvmmsg(r2, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000300)=""/3, 0x3}, {&(0x7f0000000340)=""/189, 0xbd}, {&(0x7f0000000400)=""/87, 0x57}, {&(0x7f0000000480)=""/130, 0x82}, {&(0x7f0000000540)=""/200, 0xc8}, {&(0x7f0000000dc0)=""/167, 0xa7}, {&(0x7f0000000700)=""/99, 0x63}, {&(0x7f0000000780)=""/68, 0x44}, {&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f00000008c0)=""/68, 0x44}], 0xa, &(0x7f0000000a00)=""/161, 0xa1}, 0x8}, {{&(0x7f0000000ac0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000b40)=""/152, 0x98}, {&(0x7f0000000c00)=""/15, 0xf}], 0x2, &(0x7f0000000c80)=""/191, 0xbf}, 0x80000001}, {{&(0x7f0000000d40)=@caif, 0x80, &(0x7f0000001080)=[{&(0x7f0000003140)=""/150, 0x96}, {&(0x7f0000000e80)=""/149, 0x95}, {&(0x7f0000000f40)=""/240, 0xf0}, {&(0x7f0000001040)=""/60, 0x3c}], 0x4, &(0x7f00000010c0)=""/154, 0x9a}, 0x5}, {{&(0x7f0000001180)=@in6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000001480)=[{&(0x7f0000001200)=""/178, 0xb2}, {&(0x7f00000012c0)=""/189, 0xbd}, {&(0x7f0000001380)=""/130, 0x82}, {&(0x7f0000001440)}], 0x4, &(0x7f00000014c0)=""/216, 0xd8}, 0x47fe}, {{&(0x7f00000015c0)=@ieee802154, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001640)=""/187, 0xbb}, {&(0x7f0000001700)=""/232, 0xe8}, {&(0x7f0000001800)=""/147, 0x93}, {&(0x7f00000018c0)=""/7, 0x7}, {&(0x7f0000001900)=""/67, 0x43}, {&(0x7f0000001980)=""/35, 0x23}, {&(0x7f00000019c0)=""/198, 0xc6}], 0x7, &(0x7f0000001b40)=""/146, 0x92}, 0x5}, {{&(0x7f0000001c00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000001c80)=""/4096, 0x1000}], 0x1}, 0x94}, {{&(0x7f0000002cc0)=@can, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002d40)=""/50, 0x32}, {&(0x7f0000002d80)=""/103, 0x67}], 0x2, &(0x7f0000002e40)=""/232, 0xe8}, 0x8000}], 0x7, 0x2001, &(0x7f0000003100)) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) [ 603.694056][ T9979] loop2: detected capacity change from 0 to 545 [ 603.734461][ T9979] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 603.761058][ T9979] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.2: No space for directory leaf checksum. Please run e2fsck -D. 14:36:05 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {0x0, 0x0, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 603.776752][ T9979] EXT4-fs error (device loop2): __ext4_find_entry:1625: inode #2: comm syz-executor.2: checksumming directory block 0 14:36:05 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000004000040000000000000001"]) 14:36:05 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='wchan\x00') sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x2, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 603.857522][ T9993] loop2: detected capacity change from 0 to 545 [ 603.882743][ T9993] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: root inode unallocated [ 603.894809][ T9993] EXT4-fs (loop2): get root inode failed [ 603.900466][ T9993] EXT4-fs (loop2): mount failed [ 603.940718][T10004] serio: Serial port pts3 14:36:05 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {0x0, 0x0, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 604.031212][T10015] loop2: detected capacity change from 0 to 545 [ 604.061088][T10015] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: root inode unallocated [ 604.073154][T10015] EXT4-fs (loop2): get root inode failed [ 604.078882][T10015] EXT4-fs (loop2): mount failed 14:36:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) r1 = dup(r0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x400, 0xfffffff9, 0xa0, 0x40, 0x35f, 0x20}) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x18080, 0xc2) r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r4, 0x40104593, 0x0) write(r4, &(0x7f0000000200)="47da19beb31f3715b03935063ddf826dd142d83c9f53b12bbec1976b9a96f46893be535de3669ffc89936825be6694c0fb3d1ee58c17915766ac5e8233f084c12fb4938ad4d549aa88306eee9ae8cae850190c5854758ebfea05ac8713ea842882b69fb92fdde864646fd3b1bb951f32542b0f49b38f783a1dd347a66903fc5cab191103d705b51aeee43a8b4d9ad8684dd14667fd81439c7eb23cb84517791d79bb0a5c653ab77cb86b889c6903f42d46a1b749786b331af5dbacf07c5b3145710ce9cec4c9a8de92a69a595ff6f6aaa4638c4f13625d58c628903456636ec21ab75edeb7c1255256e14a917fd084d8c0c31c22dc", 0xf5) ioctl$EVIOCGKEYCODE(r3, 0x40104593, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r5, 0x40104593, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x529040) ioctl$EVIOCGKEYCODE(r6, 0x40104593, 0x0) r7 = dup(r2) write$evdev(r7, &(0x7f0000000080)=[{{0x0, 0xea60}, 0x11, 0x8000, 0x1}], 0x18) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=r6, @ANYRES16=r2, @ANYRESOCT=r3, @ANYBLOB="6ab2d138450b0fecf9df288129a434bb4988bfb40c6c31d74df09840cfbb363576d59a69a3f8cd11d2ff0940fa652bab49be58d68ea332c710dad592fe96f68577f26328e66143441214bf811e247b73d0f8bb8fb5cf364eb6d950c4c9fb2f2f052e6428f34c44537cc0dea8fa3aab0f7e06776f4e9662a97b96d0e6b395d2911f71262511a61b9dd5dabac890e2650daf", @ANYRES64=r3, @ANYRES32=r5]) fallocate(r0, 0x3, 0x20, 0xfffffffffffffff7) 14:36:05 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0xa00) 14:36:05 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {0x0, 0x0, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 604.207056][T10034] loop2: detected capacity change from 0 to 545 [ 604.249710][T10034] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: root inode unallocated [ 604.261777][T10034] EXT4-fs (loop2): get root inode failed [ 604.267438][T10034] EXT4-fs (loop2): mount failed 14:36:05 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000340)=ANY=[@ANYBLOB="f94bfed83a2540b172a172023b72dc170a0432e2e2f0d2cff1ca6e2833dfa80833a23f38ffaa044e819969979182f26d0f5163205e517bd5d39546454418e955985691", @ANYBLOB="f56fc6a9a0a954cbc32c352e90570bd474ebf4ec97ae5f0928c2cf9fd20e37f574c6626811caf4478bad8af13a2583ec796e993c3d55b460c1ed36857df380df24b4f931246c53c0d0771afaed8e06200406cc19a31f4112a2d8566dfa995186e003b54d755f92e1d5f14f356241e7c9cfa92b42dd74c812ad72a4371784cc63424f61ffc2aa9b0d436c6892be947b981860a0ce8224a1c7c0c8d246689a7a1f8719cfb94fb5ec321b4828841ea400002c4156b0027b4f1fd883901e8f68697d7d5ae9e109a5d45fcb29d820dd36245140cf", @ANYRESHEX=0x0]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0'}, 0x4) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) unlink(&(0x7f0000000080)='./file0\x00') 14:36:05 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x1, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000140)=0x19) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0x1b) timer_create(0x5, &(0x7f0000000080)={0x0, 0x17, 0x4, @thr={&(0x7f0000000300)="a19e293c31d9b146eb33a25918d3e4d5d061e2db625208c634537a7bf7fa865b239282bec05921ef77797075f901eeecc7ed3156b7756b06481d563e36757ecc68ae3077b43762aed03d171f19ba761947dd556f619fed4a0f414809a137ef1fe21fa6e99b9c75ace34ee65c5188ec7ecdbd57258a04f89ea60ea282477cc6e4f26a693bf95415591e015a26e47930b6719df375ee9c60925be379770ccd8d759365a352a982af4642251e15fa", &(0x7f0000000440)="0895fcfd8c819c472556381487b8663f3aa3f399a1d1e15f4a4c7277db26606f11e202348e772fae921a05b078bf4a818a38d7f65324a96563b055625ea2daeb8c5063b5bbd67ae395b38a8e990400000000000000fc6e8a79d7f23019aa7befe8a44f46f91c10107ecfa99a25bba803e714ec90e0fd98a65b111b1aa34d0e9a89dc78736219203154df6c7ef5e46a3316da3f4b7f94f5d9b807c65f093acdebc5d1684900b45fcc0dd2a7b24b533b88d6796479e2f96185e2b2238b270edcb6796b446c044076ef786b0bb652472d4b616b73e0ec7b5f0700071197534858f800"/236}}, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000c, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCNOTTY(r3, 0x5422) timer_create(0x0, &(0x7f0000000180)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:36:05 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000fff00040000000000000001"]) [ 604.303403][T10042] loop1: detected capacity change from 0 to 16 [ 604.339581][T10054] serio: Serial port pts3 14:36:05 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00), 0x0, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 604.403688][T10064] loop2: detected capacity change from 0 to 545 [ 604.439237][T10064] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: root inode unallocated [ 604.451310][T10064] EXT4-fs (loop2): get root inode failed [ 604.456984][T10064] EXT4-fs (loop2): mount failed [ 604.470338][T10072] loop1: detected capacity change from 0 to 16 [ 604.486353][T10072] FAT-fs (loop1): Unrecognized mount option "ùKþØ:%@±r¡r;rÜ [ 604.486353][T10072] 2ââðÒÏñÊn(3ߨ3¢?8ÿªN™i—‘‚òmQc ^Q{ÕÓ•FEDéU˜V‘õoÆ© ©TËÃ" or missing value 14:36:06 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00), 0x0, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 604.582381][T10086] loop2: detected capacity change from 0 to 545 [ 604.611051][T10086] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: root inode unallocated [ 604.623165][T10086] EXT4-fs (loop2): get root inode failed 14:36:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) recvmsg$unix(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000200)=""/167, 0xa7}, {&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000000180)=""/64, 0x40}, {&(0x7f00000002c0)=""/62, 0x3e}, {&(0x7f0000000300)=""/51, 0x33}, {&(0x7f0000000340)=""/253, 0xfd}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/145, 0x91}], 0x8, &(0x7f0000001580)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x20) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000001740)=""/264) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[], 0x208e24b) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r4, 0x40104593, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000040)=0x9) r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r5, 0x40104593, 0x0) ioctl$FS_IOC_FIEMAP(r3, 0x40086602, &(0x7f0000000200)=ANY=[]) [ 604.628997][T10086] EXT4-fs (loop2): mount failed 14:36:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x40104593, 0x0) fcntl$setstatus(r2, 0x4, 0x2000) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r4, 0x40104593, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r5, 0x40104593, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[@ANYRES16, @ANYRES64=r3, @ANYRES16=r4, @ANYBLOB="30315b03d4c660bc7a536313778733edbc4205e9f4e500f359af939085ee6d85f2a06f98b9caeabccf793760e3fef84c1c4737fe7a8b07e3ec5619615da20d42d046a42bc3effc5e0bb21e5fb4f91b0ff48f319638db3d38aae336072b9770918b43cfadc798049b312c29"]) 14:36:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000004020000040000000000000001"]) 14:36:06 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00), 0x0, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 604.744721][T10106] loop2: detected capacity change from 0 to 545 [ 604.783963][T10106] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: root inode unallocated [ 604.796027][T10106] EXT4-fs (loop2): get root inode failed [ 604.801679][T10106] EXT4-fs (loop2): mount failed 14:36:06 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af30100040000000000000000000000010000000300"/74, 0x4a, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 604.890382][T10118] loop2: detected capacity change from 0 to 545 [ 604.892897][T10115] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 604.912364][T10118] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 604.923914][T10118] EXT4-fs (loop2): get root inode failed [ 604.929556][T10118] EXT4-fs (loop2): mount failed 14:36:06 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0xb60) 14:36:06 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af30100040000000000000000000000010000000300"/74, 0x4a, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 605.063931][T10131] loop2: detected capacity change from 0 to 545 [ 605.092437][T10131] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 605.104060][T10131] EXT4-fs (loop2): get root inode failed [ 605.109705][T10131] EXT4-fs (loop2): mount failed 14:36:06 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1004}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0'}, 0x4) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000002040000040000000000000001"]) 14:36:06 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)=0x0) waitid(0x0, r3, &(0x7f0000000300), 0x8, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:36:06 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af30100040000000000000000000000010000000300"/74, 0x4a, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='freezer.parent_freezing\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) sendfile(r0, r0, &(0x7f0000000040)=0x100000000, 0x3a) [ 605.301777][T10089] loop1: detected capacity change from 0 to 16 [ 605.308659][T10089] FAT-fs (loop1): Unrecognized mount option "ùKþØ:%@±r¡r;rÜ [ 605.308659][T10089] 2ââðÒÏñÊn(3ߨ3¢?8ÿªN™i—‘‚òmQc ^Q{ÕÓ•FEDéU˜V‘õoÆ© ©TËÃ" or missing value 14:36:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) preadv2(r0, &(0x7f0000000080)=[{&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000000000)=""/16, 0x10}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x3, 0xfe90, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000200)={{r0}, 0x0, 0x18, @unused=[0xc6, 0x3, 0x7, 0x2ab8], @subvolid=0xd}) [ 605.355805][T10160] loop2: detected capacity change from 0 to 545 [ 605.364183][T10157] serio: Serial port pts3 [ 605.393803][T10160] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 605.396541][T10172] loop1: detected capacity change from 0 to 16 [ 605.405317][T10160] EXT4-fs (loop2): get root inode failed [ 605.417114][T10160] EXT4-fs (loop2): mount failed 14:36:07 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af30100040000000000000000000000010000000300"/111, 0x6f, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 605.510330][T10188] loop2: detected capacity change from 0 to 545 [ 605.541793][T10188] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 605.553309][T10188] EXT4-fs (loop2): get root inode failed [ 605.558975][T10188] EXT4-fs (loop2): mount failed 14:36:07 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af30100040000000000000000000000010000000300"/111, 0x6f, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 605.693269][T10201] loop2: detected capacity change from 0 to 545 [ 605.720929][T10201] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 605.732497][T10201] EXT4-fs (loop2): get root inode failed [ 605.738136][T10201] EXT4-fs (loop2): mount failed 14:36:07 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000006040000040000000000000001"]) 14:36:07 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af30100040000000000000000000000010000000300"/111, 0x6f, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 605.844185][T10216] loop2: detected capacity change from 0 to 545 [ 605.863342][T10172] handle_bad_sector: 1 callbacks suppressed [ 605.863355][T10172] attempt to access beyond end of device [ 605.863355][T10172] loop1: rw=2049, want=17, limit=16 [ 605.870492][T10216] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid 14:36:07 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0xf00) [ 605.891485][T10216] EXT4-fs (loop2): get root inode failed [ 605.897180][T10216] EXT4-fs (loop2): mount failed 14:36:07 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') open(&(0x7f0000000140)='./file1\x00', 0x6000, 0x40) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0'}, 0x4) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = epoll_create1(0x0) sendfile(r3, r2, 0x0, 0x4) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r4, 0x40104593, 0x0) fsetxattr$trusted_overlay_opaque(r4, &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x2) 14:36:07 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f4900002000", 0x82, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 605.936313][T10222] attempt to access beyond end of device [ 605.936313][T10222] loop1: rw=2049, want=18, limit=16 14:36:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, '%[+)}'}, {0x20, 'memory.current\x00'}, {0x20, 'memory.current\x00'}, {0x20, 'memory.current\x00'}, {0x20, 'memory.current\x00'}, {}, {0x20, '\\/&)'}], 0xa, "cb799bac7ada6c027e6b5d2189463a7fc40b4b9691c621f46bda37db38bba193c6c42abddd1b61999698ad5cd548f93c011694d79cf09026d0e6516c22134d57c653ca3ffe644cb34e77ae8cd7ba9c808d9b"}, 0xa9) sendfile(r0, r0, 0x0, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000000c0)="5a93c4fd264a3d55c6a43e2b755a78b28cec45ce37c30cbf1caa342c0584c2f7dfddb5e6f0cd33c08894ad3f9422e83b0c2dbf0148300327e6ae6cb39c09c1ca93df844a0c27c167a1121d4a057ea97647b18745f8c3f965bc8d34046ad9a1914a3be8f291ceb21a608ed11c9f8d8d6e32af53d4508373a48f07989b239366af1b09ecce5d34197252d9a6b24560b1d977496a67ee3738de216b3f6e2c5c3ced623bd4ae01bf72cad3ac") ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000200)={0x90004000}) [ 606.019657][T10237] loop2: detected capacity change from 0 to 545 [ 606.040662][T10237] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 606.052297][T10237] EXT4-fs (loop2): get root inode failed [ 606.058631][T10237] EXT4-fs (loop2): mount failed [ 606.066445][T10248] loop1: detected capacity change from 0 to 16 14:36:09 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="739a7a14"], 0x4) ftruncate(r1, 0x1) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:09 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f4900002000", 0x82, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:09 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000004060000040000000000000001"]) 14:36:09 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRESOCT=r1, @ANYRESHEX=r2, @ANYRES64=r1, @ANYRESHEX=0x0, @ANYRES32], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:36:09 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x1008) 14:36:09 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x488142) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x800000, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x4000, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x8c3ca000) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000002c0)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r5, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 608.384209][T10277] loop1: detected capacity change from 0 to 16 [ 608.395656][T10281] loop2: detected capacity change from 0 to 545 14:36:09 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x8, 0x9, 0x81, 0x0, 0x6, 0x4, 0x800}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) syz_open_pts(r1, 0x103101) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 608.465107][T10296] serio: Serial port pts3 [ 608.469982][T10281] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 608.481595][T10281] EXT4-fs (loop2): get root inode failed [ 608.487224][T10281] EXT4-fs (loop2): mount failed 14:36:10 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f4900002000", 0x82, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:10 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0xfffffffe) sched_setattr(r0, &(0x7f0000000200)={0x38, 0x3, 0x8, 0x6, 0x8, 0x5, 0x2, 0x2, 0xca86, 0x7}, 0x0) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{}, {}, {}, {}, {}]}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 608.639683][T10308] loop2: detected capacity change from 0 to 545 [ 608.663375][T10308] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 608.674986][T10308] EXT4-fs (loop2): get root inode failed [ 608.680646][T10308] EXT4-fs (loop2): mount failed 14:36:10 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2", 0x8b, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:10 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x40104593, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000200)=0x80) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r4, 0x40104593, 0x0) read(r4, 0x0, 0xfcb8) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) fallocate(0xffffffffffffffff, 0x32, 0x4, 0x4) timer_settime(r5, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:36:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000400000040000000000000001"]) [ 608.833582][T10324] loop2: detected capacity change from 0 to 545 [ 608.878992][T10324] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 608.882627][T10277] attempt to access beyond end of device [ 608.882627][T10277] loop1: rw=2049, want=17, limit=16 [ 608.890597][T10324] EXT4-fs (loop2): get root inode failed [ 608.906954][T10324] EXT4-fs (loop2): mount failed [ 608.916250][T10337] attempt to access beyond end of device [ 608.916250][T10337] loop1: rw=2049, want=18, limit=16 14:36:10 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x16b6, 0x1, 0x8, 0xffffffff}, {0x100, 0x8, 0x12, 0xbe}, {0xff, 0x8, 0x1}, {0x40a, 0x3, 0x60, 0x6}, {0xfff, 0x1, 0x86, 0x6}, {0xfff, 0x9, 0x1, 0x3}, {0x8001, 0x3, 0x8, 0x4}]}) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYRES64=r1], 0x208e24b) open(&(0x7f00000000c0)='./file0\x00', 0x44c000, 0x4) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:36:10 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x220083) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 14:36:10 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r1, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'vcan0\x00'}}, 0x80) r2 = creat(&(0x7f0000000140)='./file0\x00', 0xa7) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e23, @private=0xa010102}, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) [ 608.934525][T10277] attempt to access beyond end of device [ 608.934525][T10277] loop1: rw=2049, want=19, limit=16 14:36:10 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2", 0x8b, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 609.023252][T10356] loop1: detected capacity change from 0 to 16 [ 609.034363][T10360] loop2: detected capacity change from 0 to 545 [ 609.060231][T10356] attempt to access beyond end of device [ 609.060231][T10356] loop1: rw=2049, want=17, limit=16 [ 609.070982][T10356] Buffer I/O error on dev loop1, logical block 16, lost async page write [ 609.089292][T10360] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 609.100854][T10360] EXT4-fs (loop2): get root inode failed [ 609.106634][T10360] EXT4-fs (loop2): mount failed [ 609.128817][T10367] attempt to access beyond end of device [ 609.128817][T10367] loop1: rw=2049, want=19, limit=16 14:36:10 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x6000) 14:36:10 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x1, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0xffffffae, 0xce9}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x40104593, 0x0) fallocate(r3, 0x22, 0x5, 0x9) write$binfmt_misc(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="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"/423], 0x4) ftruncate(r2, 0x1) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) sendfile(r0, r4, &(0x7f0000000080)=0x50, 0x20) 14:36:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000fff0000040000000000000001"]) 14:36:10 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2", 0x8b, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 609.185834][ T3910] attempt to access beyond end of device [ 609.185834][ T3910] loop1: rw=1, want=18, limit=16 [ 609.276208][T10387] loop2: detected capacity change from 0 to 545 [ 609.317464][T10387] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 609.328997][T10387] EXT4-fs (loop2): get root inode failed [ 609.334639][T10387] EXT4-fs (loop2): mount failed 14:36:10 executing program 4: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000080)={{0x3, 0x2, 0x36a, 0x1, 0x6}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYRES64=r1, @ANYRESHEX=r1], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:36:10 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a200000000", 0x90, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 609.398504][T10386] loop1: detected capacity change from 0 to 32760 [ 609.447712][T10409] loop2: detected capacity change from 0 to 545 [ 609.463448][T10409] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 609.474965][T10409] EXT4-fs (loop2): get root inode failed [ 609.480614][T10409] EXT4-fs (loop2): mount failed 14:36:11 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) r3 = socket(0x11, 0x3, 0x0) sendmsg(r3, &(0x7f0000002200)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "f8c5ac75d73d0e023fb3de709b992f2643f30a4b4df7a83ccacb7bf6cded7ae6a61841076690cb55908764b71d687771bc28304635bbddb759f8f41de04710"}, 0x80, 0x0}, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:36:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRESHEX=0x0, @ANYRESOCT, @ANYRESHEX], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:36:11 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a200000000", 0x90, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000402040000000000000001"]) [ 609.778976][T10427] loop2: detected capacity change from 0 to 545 [ 609.786279][T10426] serio: Serial port pts3 [ 609.810122][T10427] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 609.821629][T10427] EXT4-fs (loop2): get root inode failed [ 609.827271][T10427] EXT4-fs (loop2): mount failed 14:36:11 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a200000000", 0x90, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 609.947948][T10446] loop2: detected capacity change from 0 to 545 [ 609.981160][T10446] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid 14:36:11 executing program 0: setsockopt$SO_BINDTODEVICE_wg(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000140)='wg0\x00', 0x4) prlimit64(0xffffffffffffffff, 0xe, &(0x7f0000000180)={0x7, 0x20007fffffff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @tid=r0}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 609.992752][T10446] EXT4-fs (loop2): get root inode failed [ 609.998499][T10446] EXT4-fs (loop2): mount failed [ 610.029869][T10454] serio: Serial port pts3 14:36:11 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x600b) 14:36:11 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4", 0x92, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000024499204040000000000000001"]) 14:36:11 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) sched_setattr(r3, &(0x7f0000000180)={0x38, 0x6, 0x0, 0x0, 0x5, 0x8001, 0x800, 0x800, 0x0, 0x10000}, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r5 = openat2(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)={0x0, 0x1c3, 0x4}, 0x18) ioctl$TCSETA(r5, 0x5406, &(0x7f0000000340)={0x8, 0x200, 0x263d, 0xf5c, 0xe, "31420cf4f9f31336"}) 14:36:11 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, './bus\x00'}, 0x6e) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0'}, 0x4) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 610.238348][T10458] serio: Serial port pts3 14:36:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x275a, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x84b01) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:36:11 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4", 0x92, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) r1 = inotify_init() ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYRESOCT=r0, @ANYBLOB="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", @ANYRES64=r0, @ANYRES32]) [ 610.279404][T10484] loop2: detected capacity change from 0 to 545 [ 610.296632][T10484] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 610.308284][T10484] EXT4-fs (loop2): get root inode failed [ 610.313908][T10484] EXT4-fs (loop2): mount failed [ 610.322546][T10490] serio: Serial port pts3 [ 610.379232][T10505] loop2: detected capacity change from 0 to 545 [ 610.405684][T10505] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 610.417205][T10505] EXT4-fs (loop2): get root inode failed [ 610.422823][T10505] EXT4-fs (loop2): mount failed [ 610.474727][T10518] loop1: detected capacity change from 0 to 16 14:36:12 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4", 0x92, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:12 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCVHANGUP(r4, 0x5437, 0x0) [ 610.568105][T10530] loop2: detected capacity change from 0 to 545 [ 610.587817][T10530] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 610.599363][T10530] EXT4-fs (loop2): get root inode failed [ 610.605050][T10530] EXT4-fs (loop2): mount failed [ 610.652108][T10536] serio: Serial port pts3 14:36:12 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc464", 0x93, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000406040000000000000001"]) [ 610.728419][T10546] loop2: detected capacity change from 0 to 545 [ 610.751661][T10546] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 610.763224][T10546] EXT4-fs (loop2): get root inode failed [ 610.768875][T10546] EXT4-fs (loop2): mount failed [ 610.900056][T10518] attempt to access beyond end of device [ 610.900056][T10518] loop1: rw=2049, want=17, limit=16 [ 610.925694][T10518] attempt to access beyond end of device [ 610.925694][T10518] loop1: rw=2049, want=18, limit=16 [ 610.944431][ T3910] attempt to access beyond end of device 14:36:12 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0xa004) 14:36:12 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc464", 0x93, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:12 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080), r0) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r1, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_DST={0x14, 0x1, @private0={0xfc, 0x0, '\x00', 0x1}}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x3}, @SEG6_ATTR_SECRET={0xc, 0x4, [0x0, 0x1000]}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x9}, @SEG6_ATTR_DST={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}]}, 0x68}}, 0x4000800) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000000)=ANY=[@ANYRESDEC=r0]) 14:36:12 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x2) read(r3, 0x0, 0x2000) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:36:12 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') open(&(0x7f00000004c0)='./bus\x00', 0x131085, 0x80) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0'}, 0x4) r2 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./bus\x00', 0x2, 0x2, &(0x7f0000000240)=[{&(0x7f0000000180)="cd8433af9768075b640c15961a2b80931267", 0x12, 0x4}, {&(0x7f0000000340)="dda6275d4781a36dbcca645af0bb3b9e930df33ba51fe5af398090f694ff808b03cb50ed99a1f85b897633b2710a281e2206bc24fba320dcbb1c27c2f1624259331e9f51718757560c114bc826786dab60f4980b735b6d435ae43dc9834bf0bcbe5a773bf8050394cf8383bbaabfd6baf25b2fd4570dc48cc816ee1dd04162d317f2f9026582aab4a7ae97cd8156d83fafc0f350099243b3edf08a3bc0a71ce0286579039a6c8d94", 0xa8, 0x1}], 0x2000000, &(0x7f0000000400)={[{@shortname_mixed}, {@uni_xlate}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@shortname_winnt}], [{@subj_type}]}) creat(&(0x7f0000000480)='./bus\x00', 0x131) openat(r2, &(0x7f0000000280)='./bus\x00', 0x100, 0x141) ftruncate(r1, 0x1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 610.944431][ T3910] loop1: rw=1, want=18, limit=16 14:36:12 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sched_setattr(r0, &(0x7f0000000140)={0x38, 0x1, 0x9, 0x88e, 0x7ff, 0x5, 0xd752, 0x7fff, 0xfffffffc, 0xfffffc01}, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000180)=0x5) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 611.017901][T10584] loop1: detected capacity change from 0 to 16 [ 611.025011][T10585] loop2: detected capacity change from 0 to 545 [ 611.068963][T10593] serio: Serial port pts3 [ 611.086626][T10585] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 611.098255][T10585] EXT4-fs (loop2): get root inode failed [ 611.103889][T10585] EXT4-fs (loop2): mount failed 14:36:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000004924924040000000000000001"]) 14:36:12 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc464", 0x93, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 611.279904][T10613] loop2: detected capacity change from 0 to 545 14:36:12 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) getrlimit(0x4, &(0x7f0000000140)) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 611.322197][T10613] EXT4-fs error (device loop2): ext4_fill_super:4810: inode #2: comm syz-executor.2: iget: checksum invalid [ 611.333755][T10613] EXT4-fs (loop2): get root inode failed [ 611.339396][T10613] EXT4-fs (loop2): mount failed 14:36:12 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r0, @ANYRESDEC, @ANYRESHEX=r0, @ANYRES64=r0], 0x208e24b) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r1, 0x8008f512, &(0x7f0000000140)) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x100010, r0, 0xf1240000) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'memory.current\x00'}, {0x20, 'mem\x00'}, {0x20, 'memory.current\x00'}, {0x20, '!'}], 0xa, "72241a6fa52b585207a4f48b324360514507ad07953771e95c98cba53b30af1d8a8152373ae9aab00b4cdae868a6c416805ee7982c618dc8ce8d7700f9300f3b253ef3292e2cd36e5d429c33da7b0d16ab204cd1"}, 0x86) [ 611.379880][T10623] serio: Serial port pts3 14:36:12 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 611.484731][T10637] loop2: detected capacity change from 0 to 16 [ 611.492105][T10584] attempt to access beyond end of device [ 611.492105][T10584] loop1: rw=2049, want=17, limit=16 [ 611.502844][T10584] Buffer I/O error on dev loop1, logical block 16, lost async page write [ 611.522678][T10637] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (2 blocks) 14:36:13 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 611.567221][T10584] attempt to access beyond end of device [ 611.567221][T10584] loop1: rw=2049, want=18, limit=16 [ 611.579376][T10651] attempt to access beyond end of device [ 611.579376][T10651] loop1: rw=2049, want=19, limit=16 [ 611.590544][T10638] serio: Serial port pts3 [ 611.617497][T10657] loop2: detected capacity change from 0 to 16 [ 611.640807][T10657] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (2 blocks) 14:36:13 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0xb005) 14:36:13 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x1a) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)=ANY=[@ANYBLOB], 0x4) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./bus\x00', 0x814400, 0x20) write$P9_RREADLINK(r2, &(0x7f0000000140)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) ftruncate(r1, 0x1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 14:36:13 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000040040000000000000001"]) 14:36:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/244}, {&(0x7f00000001c0)=""/86}], 0x2, 0xd9e, 0xfffffffc) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r1, 0x40086602, &(0x7f0000003880)=ANY=[]) r2 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0xfff, 0x6, &(0x7f0000000700)=[{&(0x7f0000000300)="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", 0xff, 0x2}, {&(0x7f0000000400)="2efcf248a9950e26592726b609b538980a90d5648ed2394355cb0f68119e6628", 0x20, 0x401}, {&(0x7f0000000440)="656de88f63a7da7f23394c37f32f11ea8eef75ae68344b5adf712b027ae7d4c1789f3f89a63064a4966d5e05ddd724a43e32abe65469c3cc80f4cb4205c24c0306e9d4358a738bffde4d599d2ba2bf9cc9c7e65094cde914850b318749eb02ef81229e145b6885a8e48bed7d8c780d4beb17e9fec1f667837fb2e55b031c9b45dded18a6c53fd2bcc180fc20d73d13", 0x8f, 0x1}, {&(0x7f0000000500)="0b664759baca0e6538c2c8947762a8bae76897f96535e07a16f43aa7e3fa4e8467498d2b31cfa17113857458b7ba4f1130427926cac0399cfd1926316c233e037c061b0b19a1b2744c90fbcfc00396d7a6fe0cd0f59a4be7e607c6d0e094f224160f37875c046f94f714d78bda2406e51054a60f5c3736d5d55558bbe2093889364ca15e78c5", 0x86, 0x401}, {&(0x7f00000005c0)="15b2e4ffde06a307615ed43c2c89f79bba3c5dbbe275583187cf387e255a84a2b27267f1b490fc838496177aa3a37dd9841692618a4bc1697ea1b40772a6b35285c622c2f28d21e77cf4a8a0f1", 0x4d, 0x37}, {&(0x7f0000000640)="faa452fe8860f4252e269ec250a4dd40fee5b1bc9c2d8217b1839de03e52d0c9e7381cfaab6cd052def7d276e61fcc67c5b4003e77d2ee4a170450427a0c342ea547bfd2fcb08b539bd4ea72ffe40c28ad1919bb388bab4760b76d9be0925a0fe33b57d54861075d6de66fd063a087b782bb360eb1892ff1de2012bccf9d2a0c2d99998d9bd5614542d26b4403bf3d87b03f51e01c0bd5dd23e64098e8e1f426776a6e0d771f6040f07eb43ba95a438f35a6d292d458d0dab7", 0xb9, 0x2}], 0x0, &(0x7f00000007c0)={[{@check_strict}, {@map_off}, {@utf8}, {@dmode={'dmode', 0x3d, 0x32}}, {@overriderock}], [{@appraise}]}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = syz_genetlink_get_family_id$devlink(&(0x7f00000038c0), r0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r3, &(0x7f00000039c0)={&(0x7f0000003880)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000003980)={&(0x7f0000003900)={0x60, r4, 0x400, 0x70bd28, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x62a}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x0) preadv(r2, &(0x7f0000003840)=[{&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/4096, 0x1000}], 0x3, 0x6, 0x4c) [ 611.867110][T10680] loop2: detected capacity change from 0 to 16 [ 611.873651][T10682] loop1: detected capacity change from 0 to 16 [ 611.889132][T10680] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (2 blocks) 14:36:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x80, 0x3, 0x8, 0x301, 0x0, 0x0, {0x3, 0x0, 0x3}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x54, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_SYN_RECV={0x8, 0x2, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_TCP_RETRANS={0x8, 0xa, 0x1, 0x0, 0x7fff}, @CTA_TIMEOUT_TCP_ESTABLISHED={0x8, 0x3, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_TCP_RETRANS={0x8, 0xa, 0x1, 0x0, 0x80}, @CTA_TIMEOUT_TCP_UNACK={0x8, 0xb, 0x1, 0x0, 0x8d15}, @CTA_TIMEOUT_TCP_LAST_ACK={0x8, 0x6, 0x1, 0x0, 0xd44a}, @CTA_TIMEOUT_TCP_TIME_WAIT={0x8, 0x7, 0x1, 0x0, 0x80000001}, @CTA_TIMEOUT_TCP_TIME_WAIT={0x8, 0x7, 0x1, 0x0, 0x5be397e8}, @CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_TCP_SYN_RECV={0x8, 0x2, 0x1, 0x0, 0x4}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000010}, 0x4040000) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, &(0x7f0000000000)={0x1, 0x205, 0x4}) 14:36:13 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 611.979357][T10704] loop2: detected capacity change from 0 to 545 [ 611.996736][T10704] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 612.006595][T10704] EXT4-fs (loop2): group descriptors corrupted! 14:36:13 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 612.125560][T10717] loop2: detected capacity change from 0 to 545 [ 612.157028][T10717] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 612.166796][T10717] EXT4-fs (loop2): group descriptors corrupted! [ 612.260773][T10682] attempt to access beyond end of device [ 612.260773][T10682] loop1: rw=2049, want=17, limit=16 [ 612.306124][T10682] attempt to access beyond end of device [ 612.306124][T10682] loop1: rw=2049, want=18, limit=16 [ 612.340314][ T474] attempt to access beyond end of device [ 612.340314][ T474] loop1: rw=1, want=18, limit=16 14:36:15 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x1a) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)=ANY=[@ANYBLOB], 0x4) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./bus\x00', 0x814400, 0x20) write$P9_RREADLINK(r2, &(0x7f0000000140)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) ftruncate(r1, 0x1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 14:36:15 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0xc02) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) write$char_usb(r0, &(0x7f00000000c0)="732e503cc00c3f3ef9f0698b452be317f5b2d88602d756ab6e5b3fdc150039ab0b4adaa8ddc2ea0278efb3a9464c445e188f174306ba5ee70866fec1cdb61747615ac3e96ed76f5cb63fc8893eaa99d04532ff8cc3518c1f0b21e9211d2cfca58d2b1acb90058f416f85b975f799d8bf25d4e6a5f4268457b56ae0224cd563d02efc5a9b22821f4732f34fba21ee18293a13347b86c49077f30574d1b6fde5591c8832a2e97a369885b9788aa92492fa8de431cc2e9971899bc6b3cf27aceee000f00333da0ddb6e44008ceb31a951d38b67e590475dcfd409b304a0002f705f1f405eee9463255fc6882314df", 0xed) r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x40104593, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r4, 0x40104593, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r5, 0x40104593, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(r5, 0x4004f50d, &(0x7f0000000040)=0x1) r6 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r6, 0x40104593, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000200)=ANY=[@ANYRES16=r1, @ANYRESOCT=0x0, @ANYRESOCT, @ANYRES16=r6]) 14:36:15 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000fff040000000000000001"]) 14:36:15 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x4d) tkill(r3, 0x3a) ptrace$cont(0x18, r3, 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000200)={0x8, 0x2, 0x1ca, 0xffffff51, 0xe, "71a8a8d9c3663acfef4a9e27fedec376a33057"}) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) sched_setattr(r3, &(0x7f0000000140)={0x38, 0x5, 0x1000004c, 0x9, 0x0, 0x9, 0x800000, 0x8000, 0x1, 0x9}, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000180)=0x19) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(0xffffffffffffffff, 0x408242) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:36:15 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0xb404) 14:36:15 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r3 = dup(r2) ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000140)) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 614.394989][T10745] loop1: detected capacity change from 0 to 16 [ 614.416444][T10752] loop2: detected capacity change from 0 to 545 [ 614.453181][T10752] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 614.463018][T10752] EXT4-fs (loop2): group descriptors corrupted! [ 614.477835][T10760] serio: Serial port pts3 14:36:16 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {0x0, 0x0, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 614.566063][T10774] loop2: detected capacity change from 0 to 545 [ 614.586054][T10774] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 614.595813][T10774] EXT4-fs (loop2): group descriptors corrupted! 14:36:16 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {0x0, 0x0, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:16 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 614.694006][T10786] loop2: detected capacity change from 0 to 545 [ 614.720098][T10786] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 614.729878][T10786] EXT4-fs (loop2): group descriptors corrupted! [ 614.780282][T10793] serio: Serial port pts3 [ 614.812166][T10745] attempt to access beyond end of device [ 614.812166][T10745] loop1: rw=2049, want=17, limit=16 14:36:16 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {0x0, 0x0, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:16 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000040200040000000000000001"]) 14:36:16 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x220083) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 14:36:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) r1 = dup2(r0, r0) openat$cgroup_ro(r1, &(0x7f0000000000)='freezer.state\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) preadv2(r2, &(0x7f0000000140)=[{&(0x7f0000000040)=""/230, 0xe6}, {&(0x7f0000000200)=""/178, 0xb2}], 0x2, 0xeb0, 0x2, 0x10) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:36:16 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 614.914083][T10806] loop2: detected capacity change from 0 to 545 [ 614.924425][T10806] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 614.934186][T10806] EXT4-fs (loop2): group descriptors corrupted! 14:36:16 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 615.018660][T10827] loop2: detected capacity change from 0 to 545 [ 615.027279][T10828] loop1: detected capacity change from 0 to 16 [ 615.037793][T10827] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 615.047546][T10827] EXT4-fs (loop2): group descriptors corrupted! 14:36:16 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x220083) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 615.067936][T10833] serio: Serial port pts3 [ 615.079155][T10828] Buffer I/O error on dev loop1, logical block 16, lost async page write [ 615.185892][T10853] loop1: detected capacity change from 0 to 16 14:36:16 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0xc405) 14:36:16 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:16 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x220083) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 615.227696][T10853] Buffer I/O error on dev loop1, logical block 16, lost async page write 14:36:16 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2, "00000000000000000000000000ddc1517600"}) r3 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x2) read(r3, 0x0, 0x2000) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) ioctl$KDFONTOP_SET(r3, 0x4b72, &(0x7f0000000140)={0x0, 0x0, 0xb3, 0xc, 0xd3, &(0x7f0000000440)="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"}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000200), 0x40000, 0x0) ioctl$TCSETS(r5, 0x5402, &(0x7f0000000300)={0x40, 0x1, 0xbe229abd, 0xd4, 0x19, "ee7dd47837437303fd1398f53a7ee69640b888"}) [ 615.294778][T10871] loop2: detected capacity change from 0 to 545 [ 615.321497][T10871] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 615.331259][T10871] EXT4-fs (loop2): group descriptors corrupted! 14:36:16 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x4d) tkill(r3, 0x3a) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) sched_setattr(r3, &(0x7f0000000140)={0x38, 0x2, 0xa, 0x10001, 0x5, 0x0, 0x32, 0x2, 0x7, 0x7f}, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:36:16 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 615.354061][T10876] loop1: detected capacity change from 0 to 16 [ 615.378745][T10876] Buffer I/O error on dev loop1, logical block 16, lost async page write [ 615.393660][T10887] serio: Serial port pts3 14:36:17 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000020400040000000000000001"]) 14:36:17 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x220083) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 14:36:17 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="ad1732631f3c9581e6c6071ee127ca1c0ff97b8c1b8e220f3330373f38723d3f61950e02000000000000004de36e8aa0b14346ea6fa8c27ef92e", @ANYRES64=r0, @ANYRES32, @ANYBLOB="81bc6485d2f398fc974eb9", @ANYRESDEC=r0], 0x208e24b) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0xba86b000) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7, 0x0, 0xff, 0x40, 0x0, 0x7, 0x0, 0x5, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfffffffa, 0x2, @perf_bp={&(0x7f00000000c0)}, 0x400, 0x5, 0x1ff, 0x8, 0xe72, 0x7, 0xfff, 0x0, 0x7fffffff, 0x0, 0x3}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x1) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000080)=0x5) 14:36:17 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x17, 0x2, @thr={&(0x7f00000003c0)="0d7bda0c41f680dd4469ca2add5597021e1961db5e186b5c7d7ec23a44f0dee3537eee55c833529dd9", &(0x7f0000000440)="2b1e8634d7d9022243166889d3eb74e5162628fec3eceee588b3e43312510bd58f5711dfcda05135dfb19d8467ae824edbb23bbfd33215b9eb1c197d790924b4d5a7d3b678906ee375ca7fa622b152213b8a7a0377db"}}, &(0x7f0000000400)=0x0) timer_settime(r3, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000340)) sched_setattr(0x0, &(0x7f0000000380)={0x38, 0x3, 0x10000009, 0x1, 0x9, 0x0, 0x2, 0x80000001, 0x3ff, 0x8}, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x77359400}, {r6, r7+60000000}}, 0x0) 14:36:17 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f00", 0x1e, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 615.440378][T10892] loop2: detected capacity change from 0 to 545 [ 615.456807][T10892] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 615.466636][T10892] EXT4-fs (loop2): group descriptors corrupted! [ 615.521659][T10910] serio: Serial port pts3 [ 615.544890][T10916] loop1: detected capacity change from 0 to 16 [ 615.547312][T10918] loop2: detected capacity change from 0 to 545 [ 615.583206][T10918] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (20931!=0) 14:36:17 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x220083) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) [ 615.592583][T10918] EXT4-fs (loop2): group descriptors corrupted! [ 615.660593][T10934] loop1: detected capacity change from 0 to 16 [ 615.661422][T10932] EXT4-fs warning (device sda1): __ext4_ioctl:879: Setting inode version is not supported with metadata_csum enabled. [ 615.822058][T10932] EXT4-fs warning (device sda1): __ext4_ioctl:879: Setting inode version is not supported with metadata_csum enabled. 14:36:17 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x220083) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 14:36:17 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f00", 0x1e, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:17 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000060400040000000000000001"]) 14:36:17 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0xc805) 14:36:17 executing program 4: fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x2, "da9d84cef950b444ec3f7ca536"}, 0xe, 0x3) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:36:17 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x220083) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 616.140423][T10950] loop1: detected capacity change from 0 to 16 [ 616.160608][T10956] loop2: detected capacity change from 0 to 545 [ 616.201286][T10956] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (20931!=0) [ 616.210527][T10956] EXT4-fs (loop2): group descriptors corrupted! 14:36:17 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f00", 0x1e, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 616.258627][T10970] loop1: detected capacity change from 0 to 16 [ 616.289858][T10970] handle_bad_sector: 3 callbacks suppressed [ 616.289873][T10970] attempt to access beyond end of device [ 616.289873][T10970] loop1: rw=2049, want=17, limit=16 14:36:17 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x220083) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 616.327333][T10981] loop2: detected capacity change from 0 to 545 [ 616.345933][T10981] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (20931!=0) [ 616.355264][T10981] EXT4-fs (loop2): group descriptors corrupted! 14:36:17 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e600"/45, 0x2d, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 616.426808][T10992] loop1: detected capacity change from 0 to 16 [ 616.460492][T10992] attempt to access beyond end of device [ 616.460492][T10992] loop1: rw=2049, want=17, limit=16 [ 616.475249][T10998] loop2: detected capacity change from 0 to 545 [ 616.492419][T10998] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (20931!=58978) [ 616.502048][T10998] EXT4-fs (loop2): group descriptors corrupted! 14:36:20 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x3, &(0x7f0000000140)={0x0, 0x12, 0x0, @tid=r0}, &(0x7f0000000180)) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:36:20 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x220083) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "fa8f0803bce70e85873677aca30749eb3d14e08df0b79c8e0da267d4baa3bc35567201e7cb892166cca66a66d3582330e7aef10c63e3f25ab52de104aed48741bbe27c5d749d0ffb43d78b4fbe088b82f59bc8191b2934360ae139c7fa01da7c6a0886e8e900f88db0e6d4d35c63ba372b0bcf1010b92362f4a82fad8c5dc36177b79a0b8dadd67a3cbd6f516404943308f5f69c8177843f481db977ca3e13c58c6b3763e07ab7135ba5594db926ad1b31f984cc3315156af4cefc8c86e29aed7c45bb8be83eff2188bd1a8d50a20cbc6de333d459f6ed5c97fbac6355949a7377f133739705814a6cbc496d01ebf48df09814660bfc5ce78a83a70e89acc2786eec783955cf6c5d7fae5cbbef55621dc5f281179f942cf66335b1b71377663ee6f381017bffcb944c76163f061b568c69f0d3dc4bbca848a6cf8f4511d38b2a9e7d20d7132db1228aa7dbc8fa559cd51ff1544e7f9c83325510b4f3d8f37a2d1b133e4e6f0b73dad0d3a36a2f24e44de1f8cdaa357c83c19853e596469dee490ca75eb7dd63b2c0b397634787cd155f855d10d0c71e590a2a5508a3c13f2e897e1a3777b5afe4bc4210016d783c1e5144d6246bfac4aa1f290949b43e7efbce9fd178cf33e02b73f29c6662e9deac187ce6511636d172176ffe53f52ffb0f953bf38ea1513f05c74193665e58efb0d4328887474ef989c975cde6a9271dac24f8b954b61a42d0b38a8dcb9b41d5897947548e6ed149e59de4d4b779e8080ce70ef3aaf9d4dddef91bf891136d35da83e1308f0da804f6ebfd001641a48dabebbac6f60a0b4726657b574ec8c457cc9b492a2cff263eba7600"/612}, 0x268) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000000)='\x00', 0x0, r0) 14:36:20 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000040600040000000000000001"]) 14:36:20 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e600"/45, 0x2d, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:20 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x34000) 14:36:20 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x220083) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) ftruncate(r1, 0x1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 618.528392][T11019] loop1: detected capacity change from 0 to 16 [ 618.541345][T11019] attempt to access beyond end of device [ 618.541345][T11019] loop1: rw=2049, want=17, limit=16 [ 618.560303][T11030] loop2: detected capacity change from 0 to 545 14:36:20 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x80000001, 0xfffffffc, 0x1, "0000000000000000000000001800"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @tid=r0}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 618.583184][T11030] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (20931!=58978) [ 618.592842][T11030] EXT4-fs (loop2): group descriptors corrupted! 14:36:20 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x220083) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) ftruncate(r1, 0x1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 618.637143][T11044] loop1: detected capacity change from 0 to 16 [ 618.665546][T11047] serio: Serial port pts3 14:36:20 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e600"/45, 0x2d, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:20 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x220083) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) ftruncate(r1, 0x1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 618.716627][T11055] loop1: detected capacity change from 0 to 16 [ 618.748741][T11066] loop2: detected capacity change from 0 to 545 14:36:20 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e600"/53, 0x35, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 618.763055][T11066] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (20931!=58978) [ 618.772661][T11066] EXT4-fs (loop2): group descriptors corrupted! 14:36:20 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x220083) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:20 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000140)={[0x1]}, 0x8, 0x80800) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 618.834028][T11078] loop1: detected capacity change from 0 to 16 [ 618.841401][T11079] loop2: detected capacity change from 0 to 545 [ 618.859281][T11079] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (20931!=58978) [ 618.869010][T11079] EXT4-fs (loop2): group descriptors corrupted! [ 618.930849][T11091] serio: Serial port pts3 14:36:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', '', [{0x20, 'memory.current\x00'}, {0x20, 'memory.current\x00'}, {0x20, 'memory.current\x00'}, {}, {0x20, 'memory.current\x00'}, {0x20, 'memory.current\x00'}, {0x20, '&&#--{'}, {}, {0x20, 'memory.current\x00'}], 0xa, "73ffaeb3000bf48371dcf3f4d2485bba91d384d9967ccc110ca84496e000b1c8384387bb"}, 0x91) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/63, 0x3f}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000040)=""/71, 0x47}], 0x3, 0x70a, 0xfffffffe) 14:36:20 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e600"/53, 0x35, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:20 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000004000040000000000000001"]) [ 618.960010][T11090] loop1: detected capacity change from 0 to 16 [ 618.976687][T11090] attempt to access beyond end of device [ 618.976687][T11090] loop1: rw=2049, want=17, limit=16 [ 618.987614][T11090] Buffer I/O error on dev loop1, logical block 16, lost async page write [ 619.037235][T11103] loop2: detected capacity change from 0 to 545 [ 619.044984][T11103] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (20931!=58978) [ 619.054581][T11103] EXT4-fs (loop2): group descriptors corrupted! 14:36:20 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x400300) 14:36:20 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "fa8f0803bce70e85873677aca30749eb3d14e08df0b79c8e0da267d4baa3bc35567201e7cb892166cca66a66d3582330e7aef10c63e3f25ab52de104aed48741bbe27c5d749d0ffb43d78b4fbe088b82f59bc8191b2934360ae139c7fa01da7c6a0886e8e900f88db0e6d4d35c63ba372b0bcf1010b92362f4a82fad8c5dc36177b79a0b8dadd67a3cbd6f516404943308f5f69c8177843f481db977ca3e13c58c6b3763e07ab7135ba5594db926ad1b31f984cc3315156af4cefc8c86e29aed7c45bb8be83eff2188bd1a8d50a20cbc6de333d459f6ed5c97fbac6355949a7377f133739705814a6cbc496d01ebf48df09814660bfc5ce78a83a70e89acc2786eec783955cf6c5d7fae5cbbef55621dc5f281179f942cf66335b1b71377663ee6f381017bffcb944c76163f061b568c69f0d3dc4bbca848a6cf8f4511d38b2a9e7d20d7132db1228aa7dbc8fa559cd51ff1544e7f9c83325510b4f3d8f37a2d1b133e4e6f0b73dad0d3a36a2f24e44de1f8cdaa357c83c19853e596469dee490ca75eb7dd63b2c0b397634787cd155f855d10d0c71e590a2a5508a3c13f2e897e1a3777b5afe4bc4210016d783c1e5144d6246bfac4aa1f290949b43e7efbce9fd178cf33e02b73f29c6662e9deac187ce6511636d172176ffe53f52ffb0f953bf38ea1513f05c74193665e58efb0d4328887474ef989c975cde6a9271dac24f8b954b61a42d0b38a8dcb9b41d5897947548e6ed149e59de4d4b779e8080ce70ef3aaf9d4dddef91bf891136d35da83e1308f0da804f6ebfd001641a48dabebbac6f60a0b4726657b574ec8c457cc9b492a2cff263eba7600"/612}, 0x268) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:20 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e600"/53, 0x35, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:20 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x4d) tkill(r2, 0x3a) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000ebc0)=[{{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000300)="44c1411f8e84cb44b5821e46554057e08f558c83040245ee9bd59a52a64104c1204342e6e353803c0855f26ed1a1e77655392a72c1029103ef9be4ff588d205fd7e4c003a09580370e0319f601bc08f82fe52e59c5cd799a8ac3193157b0f1983089656e818b4b057c13b19afdaee78bfd12e68b4da1b100916ef72542f76745688e74bda2b46792b66c1dd2fe7062", 0x8f}, {&(0x7f0000000440)="4a722991f6d70b293c516e2ffc72af3484b1d1855d2a7dbcfe6e81c5b72fd499703e2c00727ae1f1c7e31213676827c511d85f2b2033eb6170cb4479ca08598a8c37f6a43f9135372e5627cba5404f5db4ba6e56fe890fa4004496f347f9db8dcaca34d424b235ce2cee33755a08a946c01529da1a255eddce832724a907c2a6be402f3ed73da128ac2cc2304d99d70f33d0eccf2d234333d8b86c071c63d98ca0bf65a68dc52ce73945edbff6afa9a8d7031b6a58bc2175d0bbd85aaf6376406d94ef147a975d3602dde3f0a191ab141840aad1a209f29ba2e7d1a8e6d04ace0dcd1d03", 0xe4}], 0x2, 0x0, 0x0, 0x80}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000540)="6095715587a7642470b5b1dadc0fe735976ff5d6a31c317095ae61cf8daa834d8b7a9cbf4a4bd264fa2dbcbf3d5ec9efe34a5690ca219b9168c2e5d29d0c8381610362480e5097ab359cdca330c6045c1e14abb2e64eb4df358daeeab9a5c0386e36daed7cf8cd68f158b6afb183d6f9ad544590b35584e3779c984fdc20ac336db772191573e21e386cd1423f1282", 0x8f}, {&(0x7f00000003c0)="b2cc9fd450248122113abc75d0752b658f4072fbcfa8a46553941d98bd1a55", 0x1f}, {&(0x7f0000000600)="1c62a1f38f64d8ff649ede99fd01515f11e2923f1f5fa7321e22b679f13d466f51636d5eb7e373e9f324b860fc19bb5930197b7d581d3ad130e637971c43f0bf3edf8cee4828d56907148cb4f1209d40e27caa27a425b489bd0d", 0x5a}, {&(0x7f0000000680)="62267444228c647dfdd510b2c1d0ebd52cef2ce5a736287251b75aff72d9dc1259f437490e6504bbaa1f55f0c6c438706e955b0dded2368f16a971cfaff30ece02b462d97d48bded2c04210bbf3ac2ff", 0x50}, {&(0x7f0000000700)="68536c87dea5f0dc829ef03262ff2db1f9a5351ed72155285ee50887ca33b16f0e7053f3643c54c8247590eb606d2aecfb073ac5304cd3396a05235bf7", 0x3d}], 0x5, 0x0, 0x0, 0xc044}}, {{&(0x7f00000007c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000840)="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", 0x1000}, {&(0x7f00000056c0)="3dc9a91c7a58cb30edce626a5729b54b52167896ca0d867ae003c6c63c6ad86da1cc2c2857ea7bc8aeeceb7901ff04f2bc043e776379d66d0530a1dfaa80f535123dadc85f4dbe5c05e2983501c5f75989fed405919c2bb0ef1d565e04c84aa8663dd78d6a85ef3136fd807d628019c1a95dac47cb0d7ec97752f07d74f0770483f61866af09fd4efcb09a739df9fdda6ec8c19d3c54b913ef67e78b64ff72edf723d5d44bbd39ac680fccc2d1fc452ebe35ebd7b346c0f7e4759796805c5239f8444b53470d67af64ea216acc016162caf59405b66847", 0xd7}, {&(0x7f0000003140)="d7c0714ca2d3763df447109899fa16013a76eb2f7a6879426480364d9afd07d11420ababeb160325bc8faf5e742579da1e1648d2901400ffce955ce89008eb41f9ea108f1c8f706c1af273666107643d0eb7d10b0082a2d7c61bf40242cc8f54c318b85a74e4369c8f196aad9f9124e4d691141d904e553667ba63eb7f80071b995c659ab776159e6b8d3a084770ebee5dfe1459b5f190478283cddcfb3acdadc2301645143030f63643bc0bb5a89dfef4087f2287ccdc3098caf7b55755869a4879eb56a2d6507e1b4f7b30b6b234b48dc64842281d8252eddca4ff38325c309ed6c35a87f01500"/245, 0xce}], 0x3, &(0x7f000000e580)=[@rights={{0xd, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x2c, 0x1, 0x1, [r1, r1, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x88, 0x4000004}}, {{&(0x7f000000e640)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f000000e9c0)=[{&(0x7f000000e6c0)="991ec1b0283073bfd875b37bac31be1e8f4fceac611310ef3be00c54ea9ce10b56fe2aad19df645d728cff464ad48312ddf55cf343b6d2b097108cc8ea4135d062943d77db2ab009213e974d4414f00176a2ac1fefee07606eb57b9c76f94072435521c1a22c51b904103170265e95ba471bbda037553620941fbd2fc13fd86cbb393dcf29233cf2e323fbed5f107677cff9062a7244b302e81da02d8ffdb84380411a95fcde2670f483686e73982569ab64", 0xb2}, {&(0x7f000000e780)="642eb0d086bd8c91ad48be4e915b9ead9d8edfc44f8560c9f2ffdf9a9c1b18b1d893eb12cd601e49f9a5c6ba45bc0e7ef83cd89a4290579694c341670a79183c2188b025a592f82e4f3886b13c451560435cfc1c8f4fdfc07d3d6b08c9f01c5debe0a8115bfa14c02dc5c9587fec1b1a4db551c507db2144ddd4998dc53589d581d78ea58d2cb3720e7dab3d11e35cfba633a0c66a7ac603acbdf7b93e98e0c2426d02426248846cd4bf1c01ea16fa7c32644460d7c70500fd3d", 0xba}, {&(0x7f000000e840)="a0510ad01276da0b2e1fa5909da48c38cb8ad47dd75546bc9789ecc4d6e5b532ed4f50a11d18a758fb8a3666668d45589c945ffae45ab4628b7498e63a5b3da0ecb9bd591f929c3664a8b003e353c52136c7d31d5c91fef604eaa601af11399c76e6509f81be4b86d4eccd56d66ebe46addb7ecf7da42e70e1b21d4f0075b8bca22df13bedfbdada4385a61674a4", 0x8e}, {&(0x7f000000e900)="d8ca3c0fb0824ff4271f1c03384ab6f23c35c5d4456a150a8a432392b1273882ab", 0x21}, {&(0x7f000000e940)="292f80e6e4b6dcda9f951b2df81357320ef51900f310749243c1a8408ee39044453b21306881612e4f992e1ccec78d149bdeec491505d85e57167aefc01036024577f5ddf5b62af24f6bcf96770e8c22a0256d2bb2a2e20894b41e3cb9306e2e8502da5178", 0x65}], 0x5, &(0x7f00000033c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee00, @ANYRES32=0xee01, @ANYBLOB="000000002c08000000000000010000000100000048903f9a9113d1411d139747983341491b8433958056b5bf27d72eb8805a258c7075e99c39a72766b7250c8090916cdd238dcb8d10e8d3e2d77555ee9a91e13ae088548953b06b37836939e783370381c207beaa284669a7df0479b686d1991d843399b97f0d070c848ee55276c45c4700fdfd2d86814fc6d91f8f2cc4bb238f494e1535a52bd0181bc352b848f9347cf6dc782b8adec06fbf5991216ffad561b506697850c15388745e552c3b95", @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x88, 0x4800}}], 0x8, 0x400000c0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r3 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x2) read(r3, 0x0, 0x2000) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:36:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) r1 = epoll_create1(0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:36:20 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000fff00040000000000000001"]) [ 619.387165][T11132] loop2: detected capacity change from 0 to 545 [ 619.393909][T11139] loop1: detected capacity change from 0 to 16 [ 619.410926][T11132] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (20931!=58978) [ 619.420522][T11132] EXT4-fs (loop2): group descriptors corrupted! 14:36:20 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r3 = syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000140)={0x0, 0x94, 0x1, 0x8, 0x1, [{0xb93, 0x4, 0x8, '\x00', 0x200}]}) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:36:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{}], 0xa, "8d790df47bbabe22d28181e5549fcd688e493689fe7ff1d17b1bf8edef796a96d4ecaa95f5a1b43399f21535782c19f06da6b4764433d9eac1944b6c77961fb30817ddab32cdbd41416ab6d19b1a6a1324d6e167433dbceab342aa95d9d310f1db70298fe9aefe95997bf14a8cd854baff4a220eb171d7ebe0d6241db5bc27e4c989b0224434a6dce9173849090edf842c035a023d6df39b38b9d2a3c943a83e5e0583cdd9816470a7fd2b8e62cd1406ef65cf2d5d7e85896f132459a24001c1fb47e78d653d47f4f6c31502b7323ffa46131d7f03"}, 0xe1) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000000), &(0x7f0000000040), 0x2, 0x1) 14:36:21 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 619.442749][T11139] attempt to access beyond end of device [ 619.442749][T11139] loop1: rw=2049, want=17, limit=16 [ 619.453481][T11139] Buffer I/O error on dev loop1, logical block 16, lost async page write [ 619.479982][T11152] serio: Serial port pts3 14:36:21 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4", 0x39, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 619.536008][T11163] loop2: detected capacity change from 0 to 545 [ 619.552413][T11163] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (34636!=58978) [ 619.562091][T11163] EXT4-fs (loop2): group descriptors corrupted! 14:36:21 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4", 0x39, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 619.595897][T11174] loop1: detected capacity change from 0 to 16 [ 619.618155][T11174] attempt to access beyond end of device [ 619.618155][T11174] loop1: rw=2049, want=17, limit=16 14:36:21 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 619.671647][T11185] loop2: detected capacity change from 0 to 545 [ 619.697406][T11185] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (34636!=58978) [ 619.707037][T11185] EXT4-fs (loop2): group descriptors corrupted! [ 619.740712][T11196] loop1: detected capacity change from 0 to 16 [ 619.780171][T11196] attempt to access beyond end of device [ 619.780171][T11196] loop1: rw=2049, want=17, limit=16 14:36:21 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x1000000) 14:36:21 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ptrace$setopts(0x4206, 0x0, 0x0, 0x4d) tkill(0x0, 0x3a) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000300)="d20b614560cd8f594a00fb2498b52fe24e57327d2c26cf3d0f7d8ec8486f6b404c1f28deff82276ee1fcfcc075889f52e4a7fa8aed0943e61bd1da6fd17aa9c3fdd58f0a2727a3a75a9fc5fed9ea9315982eaf0767d709d1545ded3ee358765b9d2141801da3b182973a7801875fffcadd9bfbd9fb27f907a5908ef9886d1f25f9fa2f63a915afb60ae1b96399e052bf92dca17c0f92e918e8ecdcaf2036ec90061e3f4a7418cab4fa747ae91eb9eea3a2896711a6f36777aa65a0e9f8c79f4a84f8076b17a7c4136dd08d54e5") sched_setattr(0x0, &(0x7f0000000180)={0x38, 0x2, 0x10, 0x6, 0x8001, 0x6, 0xffffffff, 0x9, 0x9, 0x3}, 0x0) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000140)={0x986, 0x7, 0x8, 0x6, 0xe, "db31612628935c67347ac0b6cffd5ec27e6af2"}) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:36:21 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4", 0x39, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:21 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 14:36:21 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000402040000000000000001"]) 14:36:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYRES16=0x0, @ANYBLOB="37f6d554c236d4e63fd507ec2392e7d3ce700939cf2917ef2ebd64c2913875a2607ecc2587618a261614e4d101d041acb9d6a9de89af1ae9349be67787d54f62707cd59186f65bb18a3324870c8f10851ecf02a2e50ad880196dbd1d1d9e2b2efc238b6f84cc43d21ee1fb15d560ec7e0c5ed8f39024448f87de2c7c36d14887535c465324e5ccc23e8c78b183dc820e92def42dfed8", @ANYRESDEC], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) getpeername$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000040)=0x1c) [ 620.250280][T11216] loop1: detected capacity change from 0 to 16 [ 620.260241][T11222] loop2: detected capacity change from 0 to 545 [ 620.280911][T11216] attempt to access beyond end of device [ 620.280911][T11216] loop1: rw=2049, want=17, limit=16 [ 620.287964][T11228] serio: Serial port pts3 14:36:21 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r0, 0x1) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) [ 620.297725][T11222] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (34636!=58978) [ 620.307332][T11222] EXT4-fs (loop2): group descriptors corrupted! 14:36:21 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r0, 0x1) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) 14:36:21 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189e", 0x3b, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 620.388320][T11244] loop1: detected capacity change from 0 to 16 14:36:22 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ptrace$setopts(0x4206, 0x0, 0x0, 0x4d) tkill(0x0, 0x3a) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000300)="d20b614560cd8f594a00fb2498b52fe24e57327d2c26cf3d0f7d8ec8486f6b404c1f28deff82276ee1fcfcc075889f52e4a7fa8aed0943e61bd1da6fd17aa9c3fdd58f0a2727a3a75a9fc5fed9ea9315982eaf0767d709d1545ded3ee358765b9d2141801da3b182973a7801875fffcadd9bfbd9fb27f907a5908ef9886d1f25f9fa2f63a915afb60ae1b96399e052bf92dca17c0f92e918e8ecdcaf2036ec90061e3f4a7418cab4fa747ae91eb9eea3a2896711a6f36777aa65a0e9f8c79f4a84f8076b17a7c4136dd08d54e5") sched_setattr(0x0, &(0x7f0000000180)={0x38, 0x2, 0x10, 0x6, 0x8001, 0x6, 0xffffffff, 0x9, 0x9, 0x3}, 0x0) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000140)={0x986, 0x7, 0x8, 0x6, 0xe, "db31612628935c67347ac0b6cffd5ec27e6af2"}) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 620.472867][T11252] loop2: detected capacity change from 0 to 545 [ 620.477891][T11258] loop1: detected capacity change from 0 to 16 14:36:22 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r0, 0x1) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) [ 620.533169][T11252] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (35066!=58978) [ 620.542854][T11252] EXT4-fs (loop2): group descriptors corrupted! [ 620.559723][T11266] serio: Serial port pts3 [ 620.589091][T11270] loop1: detected capacity change from 0 to 16 14:36:22 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 620.720882][T11286] loop1: detected capacity change from 0 to 16 14:36:22 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x2000000) 14:36:22 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189e", 0x3b, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:22 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f00", 0x1e, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000204040000000000000001"]) 14:36:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:36:22 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r1, &(0x7f0000000300)={'syz0'}, 0x4) ftruncate(r0, 0x3) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) [ 621.117337][T11299] loop2: detected capacity change from 0 to 545 [ 621.133148][T11299] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (35066!=58978) [ 621.142751][T11299] EXT4-fs (loop2): group descriptors corrupted! 14:36:22 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189e", 0x3b, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 621.280881][T11319] loop2: detected capacity change from 0 to 545 [ 621.306389][T11319] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (35066!=58978) [ 621.315970][T11319] EXT4-fs (loop2): group descriptors corrupted! 14:36:22 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 621.437266][T11330] loop2: detected capacity change from 0 to 545 [ 621.462429][T11330] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 621.472202][T11330] EXT4-fs (loop2): group descriptors corrupted! 14:36:23 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:23 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:23 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000604040000000000000001"]) [ 621.598219][T11340] loop2: detected capacity change from 0 to 545 [ 621.616101][T11340] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 621.625865][T11340] EXT4-fs (loop2): group descriptors corrupted! 14:36:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) pwritev2(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)="6c547f4d721addb4fa0fedcc4a128f31ef996a21679afee00a078d8336f522a956c9ecfc60a49c904b7078f3d35ed2d5dd73d5523535", 0x36}, {&(0x7f0000000040)="6565f4663acdfc0b07a9baa1b5ceb9336beef0d9e8a379084b6b7ebcd5713bb9f99c6e53794fe83eab86cc9c7d61ffe618c46527a831d6904c50258517c0e0033f54c6149c054eec3ebfbecaed0134a06c3eb6bc0007d7e9df31d10a29", 0x5d}, {&(0x7f00000000c0)="510920924e56126b4afa7ff3c26dbe958e9077f04a1e9bd3fa51eaaf41aac8b294cde22fbc7d84ba456feb0e4ea1c94ca41f58f7206c3ffc9cdbae3be64459e1041644959eb10af581e62c52b14e92ea1fc0ca7c9237d894b2cfbfc854360d720b53c6cbc76aba62f1388ad1aad5cbaec0761556844018542110a6", 0x7b}], 0x3, 0x3, 0xe1, 0x14) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) [ 621.664942][T11351] loop1: detected capacity change from 0 to 16 14:36:23 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x3000000) 14:36:23 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 622.017178][T11372] loop2: detected capacity change from 0 to 545 14:36:23 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r1, &(0x7f0000000300)={'syz0'}, 0x4) ftruncate(r0, 0x3) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) [ 622.066155][T11372] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 622.076040][T11372] EXT4-fs (loop2): group descriptors corrupted! 14:36:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) r1 = fspick(r0, &(0x7f0000000000)='./file0\x00', 0x1) sendfile(r0, r1, &(0x7f0000000040)=0x40, 0x8c) r2 = syz_mount_image$nfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x66, 0x4, &(0x7f0000000440)=[{&(0x7f0000000100)="d647e79bc13f1f41ef480cc1e0fddecca687f05d3e6bf63ce8aef9ec553bd3e73bde521ea323a5bbf0c6fa2fcb694d8b3b1189fff6e7118ce7528ad087dfe600a5685c00802a1a47b2c2280f4f71d2e23e55f54baf5544df0f", 0x59, 0x31}, {&(0x7f0000000200)="5ef502d6a91c59e6d07795b26d1aa9447592192624a866a70c1a50d9bddea3703e8fcc1f7742b014cb3c7ce672d538a00776513a4b37fe350f1985e68035b72dcdd4ee4a14645de3a8efd3af7175d75e92a0dbfc5710933d3735c157167adcf0da54764c6e88f0fcf786591fa1cbc6265a1fcb2c92c05e9a56eb7501c4a9d0f1258754720bba46d5fbbac55951f7c53565f34875019b53e5e1e44577e4f49748418e43382de14c89a3fce0072d75c94f3abafa9415fdb5c59a42f6dc833b310b7c57980c68014391699aa123f507532acf2c06479dad065c45b7043ca50685d77fdc7945cf4f376d1f274de9dfcd1969ce83a9b100ab9403e8", 0xf9, 0x8}, {&(0x7f0000000300)="1c09e7b4a3311dce9f2671d214f0de4aaf1af509ad93fb8bb8dba0f538e96bb26407e16f3990f36027ffddbe97536c33e72edaebba4a3c02ff7a7d26af246905833633cfbe057c6d211e6827b0ccdad685c5f55a8911003891e4d517095379eda3273f8c064d917a6989e610e9019a9cbb57e6ae24023ac0bbc0db902c13d719ed26e736e7f4b1962427954bcc736a47077c0c", 0x93, 0x3f}, {&(0x7f00000003c0)="e8283609c90e27723c7c93fb2f8778e4d1c73c0cc95ffef32c7b01591ddebb8a288b9abb2c9d345692793df5aff36791a737f615f7fa2ce7febdaf8b3ce5379ed93da0fc60b5fcb200186d8406bdbaeecb60c4dd25956004c86cf5d3a989c47742b514000590c3c8f3", 0x69, 0x9}], 0x880018, &(0x7f00000004c0)={[{'memory.current\x00'}, {'*^'}, {'memory.current\x00'}, {'memory.current\x00'}, {'\x81'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}]}) writev(r2, &(0x7f0000000180), 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x40104593, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r3, 0xf501, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r4, 0x40104593, 0x0) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000000180)=""/26) 14:36:23 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:23 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000406040000000000000001"]) [ 622.189397][T11390] loop2: detected capacity change from 0 to 545 [ 622.224784][T11390] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:23 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 622.354847][T11406] loop2: detected capacity change from 0 to 545 [ 622.378846][T11406] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:24 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:24 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 622.526952][T11418] loop2: detected capacity change from 0 to 545 [ 622.548480][T11418] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:24 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {0x0, 0x0, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 622.578814][T11426] loop1: detected capacity change from 0 to 16 14:36:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$RTC_EPOCH_SET(r1, 0x4008700e, 0x20000100000008) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) sendfile(r3, r2, 0x0, 0x3) [ 622.662267][T11434] loop2: detected capacity change from 0 to 545 [ 622.690774][T11434] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:24 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {0x0, 0x0, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:24 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x4000000) 14:36:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000040040000000000000001"]) [ 622.796828][T11446] loop2: detected capacity change from 0 to 545 [ 622.821817][T11446] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:24 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r1, &(0x7f0000000300)={'syz0'}, 0x4) ftruncate(r0, 0x3) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) 14:36:24 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {0x0, 0x0, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:24 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040), 0x0, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 623.050007][T11470] loop2: detected capacity change from 0 to 545 [ 623.070348][T11470] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:24 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040), 0x0, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 623.126344][T11477] loop2: detected capacity change from 0 to 545 [ 623.145892][T11477] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r2 = fsmount(r0, 0x1, 0xec) mkdirat$cgroup(r2, &(0x7f0000000180)='syz1\x00', 0x1ff) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x4, 0xf, 0x63, 0x5, [{0x609eb3a0, 0x3bb, 0xaf6, '\x00', 0x8}, {0x9, 0x395d, 0x6, '\x00', 0x298c}, {0x1000, 0x1, 0x7, '\x00', 0x200}, {0xb0, 0x2, 0x442317cb, '\x00', 0x2204}, {0x8, 0x0, 0x5582, '\x00', 0x6}]}) [ 623.255757][T11486] loop2: detected capacity change from 0 to 545 [ 623.293503][T11486] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:24 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040), 0x0, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:24 executing program 1: chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000fff040000000000000001"]) [ 623.431310][T11498] loop2: detected capacity change from 0 to 545 [ 623.456312][T11498] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:25 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)='\x00'/16, 0x10, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 623.551169][T11520] loop2: detected capacity change from 0 to 545 [ 623.569000][T11520] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:25 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)='\x00'/16, 0x10, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:25 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x5000000) 14:36:25 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)='\x00'/16, 0x10, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 623.651668][T11528] loop2: detected capacity change from 0 to 545 [ 623.667996][T11528] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 623.751140][T11537] loop2: detected capacity change from 0 to 545 [ 623.769177][T11537] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:25 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_settime(r3, 0x1, &(0x7f0000000140)={{0x0, 0x3938700}, {0x0, 0x989680}}, &(0x7f0000000180)) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:36:25 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)='\x00'/24, 0x18, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x53) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[], 0x208e24b) fallocate(r1, 0x1a, 0x8, 0x1) ioctl$FS_IOC_FIEMAP(r1, 0x40086602, &(0x7f0000000040)=ANY=[]) [ 623.942592][T11549] loop2: detected capacity change from 0 to 545 [ 623.949671][T11550] serio: Serial port pts3 [ 623.964177][T11549] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:25 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000f0ffffff0f000001"]) 14:36:25 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)='\x00'/24, 0x18, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:25 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_gettime(r3, &(0x7f0000000140)) [ 624.093200][T11571] loop2: detected capacity change from 0 to 545 [ 624.110593][T11571] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 624.189612][T11580] serio: Serial port pts3 14:36:25 executing program 1: chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "fa8f0803bce70e85873677aca30749eb3d14e08df0b79c8e0da267d4baa3bc35567201e7cb892166cca66a66d3582330e7aef10c63e3f25ab52de104aed48741bbe27c5d749d0ffb43d78b4fbe088b82f59bc8191b2934360ae139c7fa01da7c6a0886e8e900f88db0e6d4d35c63ba372b0bcf1010b92362f4a82fad8c5dc36177b79a0b8dadd67a3cbd6f516404943308f5f69c8177843f481db977ca3e13c58c6b3763e07ab7135ba5594db926ad1b31f984cc3315156af4cefc8c86e29aed7c45bb8be83eff2188bd1a8d50a20cbc6de333d459f6ed5c97fbac6355949a7377f133739705814a6cbc496d01ebf48df09814660bfc5ce78a83a70e89acc2786eec783955cf6c5d7fae5cbbef55621dc5f281179f942cf66335b1b71377663ee6f381017bffcb944c76163f061b568c69f0d3dc4bbca848a6cf8f4511d38b2a9e7d20d7132db1228aa7dbc8fa559cd51ff1544e7f9c83325510b4f3d8f37a2d1b133e4e6f0b73dad0d3a36a2f24e44de1f8cdaa357c83c19853e596469dee490ca75eb7dd63b2c0b397634787cd155f855d10d0c71e590a2a5508a3c13f2e897e1a3777b5afe4bc4210016d783c1e5144d6246bfac4aa1f290949b43e7efbce9fd178cf33e02b73f29c6662e9deac187ce6511636d172176ffe53f52ffb0f953bf38ea1513f05c74193665e58efb0d4328887474ef989c975cde6a9271dac24f8b954b61a42d0b38a8dcb9b41d5897947548e6ed149e59de4d4b779e8080ce70ef3aaf9d4dddef91bf891136d35da83e1308f0da804f6ebfd001641a48dabebbac6f60a0b4726657b574ec8c457cc9b492a2cff263eba7600"/612}, 0x268) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:25 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)='\x00'/24, 0x18, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:25 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af30100040000000000000000000000010000000300"/74, 0x4a, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = accept4$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r2, 0x0) preadv(r1, &(0x7f0000000280), 0x0, 0xd9f, 0x8000000) write$cgroup_int(r1, &(0x7f0000000040)=0x101, 0x12) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) [ 624.405417][T11598] loop2: detected capacity change from 0 to 545 [ 624.429252][T11598] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:26 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x6000000) 14:36:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000740)={0x1c0, r1, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x24f5b994}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0x8c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40000081}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x44}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6f000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb5f2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xcb}]}, @TIPC_NLA_LINK={0x8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4008800}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r2, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:26 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)='\x00'/28, 0x1c, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:26 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040402000000000001"]) [ 624.628373][T11620] loop2: detected capacity change from 0 to 545 14:36:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000740)={0x1c0, r1, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x24f5b994}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0x8c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40000081}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x44}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6f000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb5f2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xcb}]}, @TIPC_NLA_LINK={0x8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4008800}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r2, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 624.672386][T11620] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000740)={0x1c0, r1, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x24f5b994}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0x8c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40000081}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x44}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6f000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb5f2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xcb}]}, @TIPC_NLA_LINK={0x8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4008800}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r2, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:26 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)='\x00'/28, 0x1c, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:26 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x543}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x0) timer_create(0x0, &(0x7f0000000180)={0x0, 0x5, 0x5, @thr={&(0x7f0000000140)="b8e9717b44f69f4bbab234d060f62e18b5a92a50b0cf14d2e8ce5f557d2c9b0a393fac25eb15b8d0a6027d89b5d6feb560f4079e", &(0x7f0000000300)="32ad467c96323b370cebb9506987e5fd5153b6f614a40ced0f50ac06f650df2cd32abfee39f2e148ee6df34eaf8ac200fd83973549186361250846449a666d3557c483ab6738e2fa5f5b82bdcbe9cdec52c4dfbbcedb56219e1691799640d6909cdf9eb1695600e93cdc1de442e34f3b7622f88f6e929263b9b887e645a450e3b7a8c191efae50e795117970cbcd2de29e248e07f344487821d89b"}}, &(0x7f0000000200)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 624.796104][T11643] loop2: detected capacity change from 0 to 545 [ 624.816624][T11643] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 624.873937][T11649] serio: Serial port pts3 14:36:26 executing program 1: chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:26 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)='\x00'/28, 0x1c, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x40, 0x107702) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r1, 0x8010661b, &(0x7f0000000000)) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:36:26 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040204000000000001"]) [ 625.265736][T11667] loop2: detected capacity change from 0 to 545 [ 625.286615][T11667] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:27 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x7000000) 14:36:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = accept4$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r2, 0x0) preadv(r1, &(0x7f0000000280), 0x0, 0xd9f, 0x8000000) write$cgroup_int(r1, &(0x7f0000000040)=0x101, 0x12) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:36:27 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xs', 0x1e, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:27 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xs', 0x1e, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 625.505766][T11689] loop2: detected capacity change from 0 to 545 [ 625.524370][T11689] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 625.627735][T11701] loop2: detected capacity change from 0 to 545 [ 625.647267][T11701] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:27 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040604000000000001"]) 14:36:27 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xs', 0x1e, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00000000c0)={0x54, 0x1, 0x101, {0x7180, 0x8}, {0xfff7, 0x7}, @period={0x5a, 0x27e, 0x7, 0xb, 0x401e, {0xffff, 0x8, 0x4, 0x1}, 0x5, &(0x7f0000000080)=[0x3, 0x5, 0x3d, 0x6, 0x8000]}}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRESDEC=r1], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) [ 625.782524][T11718] loop2: detected capacity change from 0 to 545 [ 625.803479][T11718] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:27 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xsq', 0x1f, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 625.935540][T11732] loop2: detected capacity change from 0 to 545 [ 625.965725][T11732] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:27 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:27 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xsq', 0x1f, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:27 executing program 0: fgetxattr(0xffffffffffffffff, &(0x7f0000000100)=@known='trusted.overlay.opaque\x00', &(0x7f00000005c0)=""/56, 0x38) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000003c0)=0x1, 0x4) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x9ffd9b4464089910, &(0x7f0000000040)=0x5b7a, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000001c0)=[{0x6, 0xfd, 0x0, 0x3654}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) r1 = openat(r0, &(0x7f0000000300)='/proc/self/exe\x00', 0x48000, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) setsockopt$sock_int(r0, 0x1, 0x324b4c800c9639ef, &(0x7f0000000380)=0xa, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='reno\x00', 0x5) preadv(0xffffffffffffffff, &(0x7f0000002940)=[{&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000000600)=""/68, 0x44}, {&(0x7f0000000740)=""/193, 0xc1}, {&(0x7f0000000480)=""/5, 0x5}, {&(0x7f0000000840)=""/243, 0xf3}, {&(0x7f00000006c0)=""/122, 0x7a}, {&(0x7f0000002840)=""/193, 0xc1}], 0x8, 0x37e, 0x401) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x6, &(0x7f00000002c0)=[{}, {0x8000, 0x7f, 0x3, 0x8}, {0x0, 0x0, 0x9, 0xda}, {0x0, 0xe6, 0x0, 0xffffffff}, {0x0, 0x4}, {0x5b, 0x81, 0x3f, 0x2}]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x20a900) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000002a40)=""/4120, 0x1018}], 0x1}, 0x2701) [ 626.154774][T11745] loop2: detected capacity change from 0 to 545 [ 626.156941][T11750] loop1: detected capacity change from 0 to 16 [ 626.206617][T11745] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="f08f049ad4ccc2ba8c4020fd60b96e99b04917230023f95b0137230396b9f81194e911b029dc7735c53144c1", @ANYRES32], 0x208e24b) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000000080)) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:36:27 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x8000000) 14:36:27 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xsq', 0x1f, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x2400, 0x0) dup3(r0, r1, 0x80000) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000000)={0x0, r0, 0x3, 0x7, 0x6, 0x2}) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:36:27 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040406000000000001"]) [ 626.408129][T11778] loop2: detected capacity change from 0 to 545 [ 626.435530][T11778] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:28 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 626.535491][T11790] loop2: detected capacity change from 0 to 545 [ 626.555242][T11790] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:28 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 626.664201][T11799] loop2: detected capacity change from 0 to 545 [ 626.684788][T11799] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:28 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[@ANYRES64=r0]) [ 626.792797][T11809] loop2: detected capacity change from 0 to 545 [ 626.810359][T11809] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:28 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:28 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040040000000000001"]) 14:36:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = dup(r1) renameat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) ioctl$TCSETS2(r1, 0x402c542b, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000001c0)) r4 = dup(r1) ioctl$TIOCL_GETMOUSEREPORTING(r4, 0x541c, 0x0) r5 = gettid() timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) tkill(r5, 0x1000000000013) 14:36:28 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 627.079814][T11832] serio: Serial port pts3 [ 627.082947][T11833] loop2: detected capacity change from 0 to 545 [ 627.099133][T11833] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 627.123291][T11843] loop1: detected capacity change from 0 to 16 14:36:28 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0xa000000) 14:36:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) r1 = getpgid(0xffffffffffffffff) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x28100, 0x0) kcmp$KCMP_EPOLL_TFD(r1, 0xffffffffffffffff, 0x7, r0, &(0x7f0000000040)={r2, r0, 0xfae}) 14:36:28 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:28 executing program 0: ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={0x0, @tipc=@id, @in={0x2, 0x0, @private}, @rc={0x1f, @fixed}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)='veth1_to_bond\x00'}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)=ANY=[@ANYBLOB]) [ 627.273412][T11858] loop2: detected capacity change from 0 to 545 [ 627.291470][T11858] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 14:36:28 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:28 executing program 0: r0 = socket(0x10, 0x80002, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001000090468fe07002b00000001000a0026000000450001070300001419001a0015000a00040009000a0003feffffff000000000000", 0x39}], 0x1) socket(0x25, 0x2, 0x6) 14:36:29 executing program 0: set_mempolicy(0x2, &(0x7f0000000000)=0xfff, 0x4) set_mempolicy(0x8000, &(0x7f0000000040)=0x4, 0x0) unshare(0x2c000400) semget(0x0, 0x3, 0x604) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1800}], 0x1f4, 0x0) [ 627.409213][T11876] loop2: detected capacity change from 0 to 545 [ 627.426301][T11876] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 14:36:29 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040fff000000000001"]) 14:36:29 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:29 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {0x0, 0x0, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:29 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x300, 0x2, 0x0, 0x5}, 0xffffffffffffffff, 0x20000000, 0xffffffffffffffff, 0x3) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x1d}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000002200", 0x6) splice(r0, 0x0, r1, 0x0, 0xffff, 0x0) 14:36:29 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040000040200000001"]) [ 628.027189][T11904] loop2: detected capacity change from 0 to 545 [ 628.042262][T11904] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 14:36:29 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0xf000000) 14:36:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="01000270008000f8010000000000009498f13a8e04680000006ecf921600", 0x1e}, {0x0, 0xfffffffffffffdc0, 0x400}], 0x0, &(0x7f0000010d00)=ANY=[]) 14:36:29 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {0x0, 0x0, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 628.096169][T11917] loop1: detected capacity change from 0 to 16 14:36:29 executing program 0: set_mempolicy(0x1, 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="1d507d11ef7a729e86344e2063cfeab2c3b23117456be7bea5a3a0e96e69c5b3cde3c850e27744359e0ac6189d00bb1d874be8048b7766163c55b1ea32ba27cfe17b6204083e61cbb495b2ee16cb28c45ccb49b14aafb1927f8ba6ffb98b02806ccd0049424238e02d3cda4d8931cda229c12a1d0bd0d42dd9000117ab60641f4deeb99b54b1ac94fb3f51b286b63a4134df09164ad995230f30c60011211a363acd59c53539fcae5386cad7addbae0307b9dcaed7a26a9b61fd0e785e3b022e16b3ca5a1363c8b3c510245535c5acf73e69d741e3c5e7adcc8133659ea741f392e767fcb56202fe75", 0xe9}], 0x1040, &(0x7f0000000200)={[{@map_normal}, {@gid={'gid', 0x3d, 0xee01}}], [{@appraise_type}, {@obj_role={'obj_role', 0x3d, '/dev/rfkill\x00'}}, {@seclabel}, {@smackfsroot={'smackfsroot', 0x3d, '\x85]-'}}, {@measure}]}) ioctl$FICLONE(r1, 0x40049409, r0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0xc0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001f40), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000400)={0x14, r4, 0x1, 0x0, 0x0, {{0x7e}, {@void, @void}}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r2, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r4, 0x10, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1000}, 0x1) 14:36:29 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {0x0, 0x0, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 628.142756][T11927] loop2: detected capacity change from 0 to 545 [ 628.163180][T11927] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 628.228671][T11940] loop2: detected capacity change from 0 to 545 [ 628.246754][T11942] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 628.259496][T11940] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 628.287401][T11942] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 14:36:29 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200), 0x0, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:29 executing program 0: set_mempolicy(0x1, &(0x7f0000000040)=0x5, 0x9) r0 = signalfd(0xffffffffffffffff, &(0x7f0000014340)={[0xfffffffffffffffe]}, 0x8) close_range(r0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$P9_RVERSION(r1, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x6, 0x8, '9P2000.L'}, 0x15) unshare(0x4a060480) [ 628.410182][T11952] loop2: detected capacity change from 0 to 545 [ 628.446868][T11952] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 14:36:30 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x8) r1 = gettid() clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x8) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x4d) tkill(r2, 0x3a) ptrace$cont(0x18, r2, 0x0, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x4d) tkill(r3, 0x3a) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) sched_setparam(r3, &(0x7f0000000000)=0x80000001) ptrace$setregs(0xffffffffffffffff, r2, 0xe30, &(0x7f0000000080)) ptrace$setopts(0x4206, r2, 0xffff, 0x5) wait4(0x0, 0x0, 0x8, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xf, r2, 0x7fffffff, &(0x7f0000000100)="39cc58e1294bc4e81d6fc1ede2a1d411f860df8ba669391a9129a7333970ce4f072c89d6cb54d7de8bf8122ce5a76a0964b3cd6f5e5f1da2b853dce84b5c6a4f1dacf47158158891f0cb2e2c") 14:36:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000042449920400000001"]) 14:36:30 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200), 0x0, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:30 executing program 0: sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="40000000000201801400018008000100ac1414aa08000200ac1e00010c000280050001000000000004000380040001"], 0x40}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000003) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000500)={0xfffffffd, 0xa, 0x0, 'queue0\x00', 0xfe}) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000240)={0x0, 0x0, 0x8, 0x0, '\x00', [{0x7, 0x1000, 0x6, 0x1, 0x76b, 0x2}, {0x8, 0x1, 0x1, 0x20d, 0xfff, 0xfffffffffffffffe}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 14:36:30 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), 0x0, 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:30 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x10000000) 14:36:30 executing program 4: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004e680)={0x1, [{}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}], 0x0, "62355308fbbeec"}) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004e680)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x0, "62355308fbbeec"}) ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f0000001880)={{r5, 0x1f, 0x9, 0xffffffff80000001, 0x1d, 0x0, 0x6, 0x3ff, 0x200, 0x3, 0x4, 0x3ff, 0xff, 0x1000, 0x9}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004e680)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}], 0x0, "62355308fbbeec"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004e680)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}], 0x0, "62355308fbbeec"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004e680)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}], 0x0, "62355308fbbeec"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045480)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x3f, "8ab126ee0ecc32"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000046480)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000046680)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000047680)={0x10000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x3f, "8cd2915648b70e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000048680)={0xbe, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r5, r9}, {}, {0x0, r12}, {}, {0x0, r15}, {r16}, {0x0, r17}, {r18, r19}], 0x40, "91e1bc5552e10f"}) r20 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r20, &(0x7f0000000340)=ANY=[], 0x208e24b) [ 628.989138][T11981] loop2: detected capacity change from 0 to 545 [ 629.023549][T11981] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 14:36:30 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200), 0x0, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 629.086120][T11998] loop1: detected capacity change from 0 to 16 14:36:30 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) set_mempolicy(0x1, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000340), 0xffffffffffffffff) r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000002a25000002010000000000030000000000000000000000000000000000000000000000000000008d898638ddd0194a844754e47c73bc500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001080000000000000000000900"/192]) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x200800, 0x0) r3 = dup3(r0, r1, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) [ 629.143883][T12009] loop2: detected capacity change from 0 to 545 [ 629.194522][T12009] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 629.229876][ C0] sd 0:0:1:0: tag#2085 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s 14:36:30 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 ', 0x1d, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 629.239758][ C0] sd 0:0:1:0: tag#2085 CDB: opcode=0xe5 (vendor) [ 629.246107][ C0] sd 0:0:1:0: tag#2085 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 629.255167][ C0] sd 0:0:1:0: tag#2085 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 629.264203][ C0] sd 0:0:1:0: tag#2085 CDB[20]: ba 14:36:30 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) set_mempolicy(0x1, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000340), 0xffffffffffffffff) r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000002a25000002010000000000030000000000000000000000000000000000000000000000000000008d898638ddd0194a844754e47c73bc500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001080000000000000000000900"/192]) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x200800, 0x0) r3 = dup3(r0, r1, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) [ 629.358314][ C0] sd 0:0:1:0: tag#2086 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 629.361924][T12026] loop2: detected capacity change from 0 to 545 [ 629.368258][ C0] sd 0:0:1:0: tag#2086 CDB: opcode=0xe5 (vendor) [ 629.380814][ C0] sd 0:0:1:0: tag#2086 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 629.389943][ C0] sd 0:0:1:0: tag#2086 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 629.399004][ C0] sd 0:0:1:0: tag#2086 CDB[20]: ba 14:36:30 executing program 0: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000a00)=@IORING_OP_OPENAT2={0x1c, 0x3, 0x0, 0xffffffffffffff9c, &(0x7f0000000980)={0x40, 0x4d}, &(0x7f00000009c0)='./file0\x00', 0x18, 0x0, 0x12345, {0x0, r5}}, 0x3) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x5, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000000040)="03000000040000000567914f9282d68d5713d58cbc5b88bff000c54bee02d0e1c153036434e8ec6d042aebe559a1c78c53", 0x31, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x7, &(0x7f00000008c0)=[{&(0x7f0000000180)="e5d96f70e28ed3e499617536f1dfb11ba5551bd8041f72607e89f87f3653ee808047eb22b0fc446a57ee9fbc48bf2261362b68623b7219009e3d2884ca8da72abe0a99ec25bb44a658da12a8be18bad4f296065cfa80017e7c311720c79cb7ff4f181f4b9edd9ac6206c16ad548c81fb3557b9fb7da31e87d9bdb55fe5e5f103f5", 0x81, 0x3f}, {&(0x7f0000000340)="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", 0xfe, 0x5}, {&(0x7f0000000440)="2b6055158aca5e45604147dfc2c8d8a40fbd8ce30d629874facdfae750ba79b8b725ba2913c2402ad756035006f60233d98b1cda9d9c00ad2a967003bd0d206e822b90587f928f9bfb6ace518c2a960687a2800fd5169b1f4016ead1a322cbb715d7c2d04fe1de8fd39c58fc2309b85a60bf20eeda969a2aff83126228e867a3311f214abb744da7a2bd4bb1d2045c000599b7bf991e29ff3d9d63f3ce79efc7f014e36baf6515c0d5fb845cfae9aa321034967ced931221d3c3b5ef230cb97566bb34303adb2f6c7184a86f33bc9bc8c71fb25678a809f014c43ce4eb67a2ad5a2d4fadaee78be7d724084ceceb31", 0xef, 0x1}, {&(0x7f0000000540)="d851af8997563aff3333192f2629a529391a717ec8edaa01ad35fa413b450f049d3a54f09dda83ad96a5c4e8dd8e6316f12be41bafec727907d04406c8f15c074b446cb0a59378fe683145185740ba8786e74bd0e9a3fe2364360f232fc59445dafa2d447f45f3ae610befeb9408f83b5270fc131110b5652e199e17c6a4c32861256695a213a252ba4976f27f4dd4697ca7243a96a2de070fa541a4c574d6e7397bca414ea767331a8eb3b614440a891116d78212a6a339003a2be87925ef2dd07d3a10a197f9c9047ac63381e5", 0xce, 0x3ff}, {&(0x7f0000000640)="56c0dbe9ed2259befdb75d0abec863be0a94a0602fb8eb93e4bf6504287c9f8a321b2d2ed3011bb923374b32844e210912e467d431518e5dd44521caf6a483202026e64558badab50ef7ab4dae000fcff04493ca147747c072cb4b34dce12e8f5be16b4f8c0264e7fe27bfe17b5df3bcb13ad85b5aac2c73bf16189303c843907fae341cfca480dc97d081e6acd2c0932984b94c99ee8e0af48722d9ef0d57ea026cedeffc4e2c7cf2094d", 0xab, 0x1}, {&(0x7f0000000700)="e943b2da06cf9a7f65766c8ca5467cddd723138e80fafeffecabe247b61160329ffec037550fd25108cd566be5aeefd69a9e88ccb0644a9ffce77aa4dd5eb911c20a7aca57b5c3c9287a5e1a59f159892469a1ca1c0fee6f56d1f51e2c1adc76e225a461700160bb030edcc32464c3a44b60fa4ee2ead0812259d3a16c677b46fe98de3916db8e1ebba82c", 0x8b, 0x1}, {&(0x7f00000007c0)="c2c464b03098fa11ed025ef987db5a178033ea4627939f1b816b9bd89610f6ea43bd8137d4370830204384dbea893019fd738e4cbf23300bcd678eb80d37e7cc966d98fa4c10c5a12b5a0242c3b2c76442264aaa16b241ffaf9a7cc2415f7efb87defd93a82fdb1376ca900580a831d6cc8bb1436e1dee6807394004d03dcfef0ba3360d1adfeb151bff04a3aeae22ef7b54480880e64bbd948546da769641c32e86cb9beacc7f4c4c9c5f940ffac5863291c4ebb6bb9b0ff98b59438dd2afdad11f8d8017e830be1c71bcabaca3ff17e9ee9e858c9594906897fc332a82b787eb193857", 0xe4}], 0x2028002, &(0x7f0000000240)={[{@auto_da_alloc}, {@norecovery}, {@jqfmt_vfsold}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'ext4\x00'}}, {@appraise}]}) 14:36:31 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 ', 0x1d, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 629.426017][T12026] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 629.504928][T12037] loop2: detected capacity change from 0 to 545 [ 629.528391][T12037] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 14:36:31 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0), 0x405, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x111a8a8, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f00000003c0)=""/149, 0x95}, {&(0x7f0000000300)=""/121, 0x79}, {&(0x7f0000000480)=""/211, 0xd3}, {&(0x7f0000000580)=""/246, 0xf6}], 0x5, 0xd9f, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0/file0\x00', 0x280082, 0x6) move_mount(r0, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000280)='./file0\x00', 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x40104593, 0x0) sendmsg$unix(r2, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000700)="8676d5a315caea5fa5cb3e91a5d198751ef4d9f8290f9c4c00fd58f80040f5603f11159e5fa0b05d2137559544356f0ff252944710e87df482e97ae6bc83da253cda1e8084b1467401d77e44db378c7d343891b5d48a57485aeb8549938c58bf2d9a070c350cad8fda1a7ddea4369b", 0x6f}, {&(0x7f0000000780)="0cd3f826bff77f901cb1dcb60936043b80679c18565c53a94a2824280a33b555a852a0fd9e21538dd7bbbd1c1664c18b142d5fd67c23f63212cc375d5936271933481e85a1f1db2cd5dc0d16af086e667feeb860f2", 0x55}, {&(0x7f0000000800)='B', 0x1}], 0x3, &(0x7f0000000880)=[@rights={{0x24, 0x1, 0x1, [r1, r1, r1, r0, r3]}}], 0x28, 0x20000010}, 0x80) 14:36:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040000040600000001"]) 14:36:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='devices.list\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:36:31 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), 0x0, 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:31 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 ', 0x1d, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) ftruncate(r0, 0x2a) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x11c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80000000}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1834}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x4}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7fffffff}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x811}, 0x80) 14:36:31 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="4800000000020101000000000000000002000000040001800800044000000401280003800c000280050001003a0000000c00028005000100060000000c000280722b010023000000"], 0x48}, 0x1, 0x0, 0x0, 0x20040054}, 0x0) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, 0x2, 0x7, 0x301, 0x0, 0x0, {0x7, 0x0, 0x7}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x7}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x1) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, 0x5, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x8054}, 0x4008044) 14:36:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040492492400000001"]) 14:36:31 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x10080000) [ 629.934352][T12065] loop2: detected capacity change from 0 to 545 [ 629.948146][T12065] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 14:36:31 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500"/43, 0x2b, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 629.998841][T12078] loop1: detected capacity change from 0 to 16 14:36:31 executing program 0: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe020801000108000800170004050000", 0x24}], 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000000)=0xfffffffc, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x7, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) bind$inet(r2, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) r3 = syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) recvmmsg(r2, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000004ac0)=""/102389, 0xffd8}], 0x1}}], 0x1, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r3], 0xc63b9e35) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x64, r3, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x63ac}]}, @TIPC_NLA_SOCK={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x68}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xe0a}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x30}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xe0000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x800}, 0x1) [ 630.062078][T12090] loop2: detected capacity change from 0 to 545 [ 630.097067][T12090] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 14:36:31 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500"/43, 0x2b, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 630.218308][T12104] loop2: detected capacity change from 0 to 545 [ 630.235257][T12104] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 14:36:31 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500"/43, 0x2b, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) recvmsg$unix(r0, &(0x7f0000000100)={&(0x7f0000000000), 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/34, 0x22}], 0x1}, 0x20) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) open_by_handle_at(r1, &(0x7f0000000140)=@ceph_nfs_snapfh={0x1c, 0x4e, {0x80, 0x9, 0xf96b}}, 0x28c2c0) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:36:31 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500"/50, 0x32, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 630.354496][T12115] loop2: detected capacity change from 0 to 545 [ 630.372331][T12115] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 630.430304][T12125] loop2: detected capacity change from 0 to 545 [ 630.442548][T12125] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 14:36:32 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), 0x0, 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040000004000000001"]) 14:36:32 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500"/50, 0x32, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) close(0xffffffffffffffff) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f0000000080)) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x0, 0xff, 0x83, 0x7, 0x3, 0x3, 0xffffffff, 0x235, 0x40, 0x3ca, 0x4, 0x6, 0x38, 0x1, 0x8, 0x7fff, 0xfff7}, [{0x6474e551, 0x7f, 0x8001, 0xffffffffffff0001, 0xc4, 0x4, 0x8c07, 0x80000001}], "821653f86f57c89dc3fb7e2ffd81a5d15f0d3caab3094d11d8572406346e0712d70af2e7672850651e869e31cc8a9d067e272e7da97a4b29fad1f344c386af8b8b32004c81b58fb89665db85ebb4460ba26257e03f6a5b363b01b5b213e06a4fd307de7616615863001f657cf418a8f3cfdafb9696b7df36c0f6630682f21ba7fafc842872d93b88c96187aa28014c89f25b6e6d6e02c15119d74d5ed8", ['\x00', '\x00', '\x00', '\x00']}, 0x515) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) openat$cgroup_ro(r0, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) 14:36:32 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x60000000) [ 630.851060][T12144] loop2: detected capacity change from 0 to 545 [ 630.876943][T12144] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 14:36:32 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500"/50, 0x32, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 630.900683][T12154] loop1: detected capacity change from 0 to 16 14:36:32 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff7ffa}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x4}, {}, {0x80}, @control={0x2, 0x1, 0xffffff18}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x3a) gettid() 14:36:32 executing program 0: pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000040), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESOCT=r1, @ANYBLOB=',debug=0']) [ 630.970905][T12169] loop2: detected capacity change from 0 to 545 [ 630.998524][T12169] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 14:36:32 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401", 0x36, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:32 executing program 0: unshare(0x2a000400) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000380)='./file0/../file0/file0\x00', 0x0, 0x0) creat(&(0x7f0000000200)='./file0\x00', 0x4b) r1 = openat$cgroup_type(r0, &(0x7f00000001c0), 0x2, 0x0) r2 = accept4$inet(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x40000) r3 = dup(r2) write$cgroup_type(r1, &(0x7f0000000000), 0x9) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={{r4, r5/1000+60000}}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000a, 0x12, r6, 0x0) ftruncate(r0, 0x9) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_procs(r6, &(0x7f00000002c0)='tasks\x00', 0x2, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r3, 0x4, &(0x7f0000000300)='cgroup2\x00', &(0x7f0000000340)='./file0/../file0\x00', 0xffffffffffffffff) [ 631.110677][T12191] loop2: detected capacity change from 0 to 545 [ 631.142812][T12191] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:32 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401", 0x36, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) signalfd(r0, 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) close(r1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f00000016c0), 0xc, 0x0, 0x1, 0x0, 0x0, 0x8}, 0x20008004) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x100002, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x1, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x40, r3, 0x8, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x40}}, 0x4000008) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000340)={&(0x7f0000000080), 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xf0, r3, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'xfrm0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_batadv\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4041801}, 0x4) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000140)={0x0, {}, 0x0, {}, 0xefcb, 0x0, 0x5, 0x8, "509c72e8c4ad3fd946c4fda55230c8edf66568088443ffb18b37d43ce51a78313822e02411bf07fd43e50926baead0e11cb917006708b5facc323b4f25e19bbf", "ba1f4f8dc0f42d4a68cde0f2d1ee1f52d1ab4d2811a91f1254346cc244f40e7a", [0xaf]}) close(0xffffffffffffffff) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, 0x0, 0x0) r4 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x2200000, 0x4, &(0x7f0000000380)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="000000000000000000000000e2aa000000000000846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000680)="ed41000010001200000004008000000000000800050000000af3010004", 0x1d, 0x4400}], 0x4, &(0x7f0000000380)=ANY=[]) getdents64(r4, 0x0, 0x19) [ 631.288156][T12206] loop2: detected capacity change from 0 to 545 [ 631.330338][T12206] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:33 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) ioctl$BTRFS_IOC_DEFRAG(r2, 0x50009402, 0x0) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fsmount(r3, 0x1, 0x78) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:36:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@private1, @in=@dev}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000029e000/0x3000)=nil, 0x3000, 0xa, 0x12, r1, 0x711e9000) setsockopt$inet_buf(r2, 0x0, 0x2a, &(0x7f0000000280)="0e4f5a3f2dc0f98fc6bf5d34b7cc04b371008a68ee5adeca52f5d48f32d339e7f7e482e211815ec330fe255dbee9a2dc0c1126eb130f7265457caaa3a65d2dc62e57ee7e430b32ef454353a1609e94767c859ce20f03375a2658a74f79bc830585fa3da8287e612392aa82d3fb7a65e6f3f1130793a5c407515550fdbdcf6239fb0491c71f70992e", 0x88) ftruncate(r0, 0x1) 14:36:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000400000fff00000001"]) 14:36:33 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000000000000000000000002000200005000000000000000000000000000000000000000401", 0x36, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:33 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x600b0000) 14:36:33 executing program 0: r0 = perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x90880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0xefffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000455000/0x2000)=nil, 0x0) mremap(&(0x7f0000331000/0x3000)=nil, 0x4cb000, 0x600000, 0x3, &(0x7f00007fc000/0x600000)=nil) semget$private(0x0, 0x4, 0x400) mremap(&(0x7f0000d4a000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000857000/0x4000)=nil) semget$private(0x0, 0x0, 0x10) r1 = semget$private(0x0, 0x0, 0x0) semtimedop(r1, &(0x7f0000000100)=[{0x2, 0x293, 0x1800}, {0x0, 0x9, 0x1000}], 0x2, 0x0) semctl$IPC_RMID(r1, 0x0, 0x10) r2 = semget$private(0x0, 0x4, 0x0) semtimedop(r2, &(0x7f00000001c0)=[{0x1, 0x100}, {0x0, 0x0, 0x800}, {0x0, 0xffff}, {0x0, 0x5}, {0x3}, {0x0, 0x3, 0x2000}], 0x6, &(0x7f0000000140)) semtimedop(0x0, &(0x7f0000000480)=[{0x1, 0xd}, {0x3, 0x4005, 0x1800}, {0x0, 0x0, 0x1800}], 0x3, &(0x7f0000000040)={0x77359400}) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0x2, 0x1000}, {0x2, 0x3f, 0x1000}, {0x3, 0x3d29, 0x800}, {0x3, 0x3, 0x800}], 0x4, &(0x7f0000000280)) semop(r2, &(0x7f0000000080)=[{0x0, 0x4156, 0x400}, {0x0, 0x2, 0x1800}, {0x3, 0xd36b, 0x1800}, {0x1, 0x6}, {0x2, 0x8, 0x1800}, {0x0, 0x2, 0x1000}, {0x3, 0x200, 0x1800}, {0x2, 0x0, 0xc00}, {0x3, 0x8, 0x1000}], 0x9) semctl$IPC_RMID(0x0, 0x0, 0x0) semop(r1, 0x0, 0x44) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000600)=""/252) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000380)=0x86e) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000340)="0a0203027400f8d10db51db30c8adc52fc9baa8922c301f66fa3", 0x1a}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000340)=ANY=[]) 14:36:33 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000050000000000000000000000000000000000000004010000", 0x38, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 631.785691][T12235] loop2: detected capacity change from 0 to 545 [ 631.817183][T12235] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffc47, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = dup2(r0, r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="01a22f9cf9536dce09e562d502c40035", 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r3, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) sendfile(r0, r2, 0x0, 0x60) close(r1) open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000080)={{}, 0x0, 0x1c, @inherit={0x70, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000050000000000000000000000009000007f000000ba000000000000000000000000010000000000000800000000000000061000000000000000000000010000000400000000000000008000000000000051030000000000000400000000000000ffffffff00000000"]}, @devid}) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f00000000c0)={0x0, 0x429, 0x498, 0x1}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000200)={0x4, 0x1, {0xb944, @usage=0x47, 0x0, 0x80, 0x7f, 0x1, 0x1, 0x1000, 0x2, @struct={0x0, 0x401}, 0x400, 0x0, [0x910, 0x8, 0xa1, 0x4, 0x3, 0x6d24]}, {0xfa28, @usage=0x279, 0x0, 0x8, 0x9, 0x5, 0x7, 0x1ff, 0x404, @struct={0xfffffff7, 0x6}, 0x9, 0x100, [0x6, 0xab4, 0xffffffffffff0001, 0x50, 0x7f, 0xffff000000000]}, {0x47432170, @struct={0x1, 0x10001}, 0x0, 0x5, 0xfffffffffffffff7, 0x0, 0x8, 0x1, 0x30, @struct={0x6cc, 0x6}, 0x1, 0x9, [0x10001, 0x1ff, 0x81, 0x6, 0x5, 0xffffffffffffffff]}, {0x9, 0x14000000, 0x833}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={0x0, "be9a284c6af5938d89d97f95dbf1e56e"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f00000002c0)={{r0}, 0x0, 0x0, @unused=[0x0, 0x7fffffff, 0x6, 0x9], @devid}) r4 = gettid() tkill(r4, 0x1000000000016) [ 631.881505][T12255] loop2: detected capacity change from 0 to 545 [ 631.898793][T12255] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:33 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000050000000000000000000000000000000000000004010000", 0x38, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 631.991342][T12264] loop2: detected capacity change from 0 to 545 [ 632.009072][T12264] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:33 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000050000000000000000000000000000000000000004010000", 0x38, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="24000000520001000000f4f9002304000a04f5110800010002000000080002", 0x1f) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000340)={0x1f}, 0x10) r3 = syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x6, &(0x7f0000000600)=[{&(0x7f0000000140)="cf9e8776891d1f8e5680453201fa356d50fb36829ff11a5333838dd0e32e694434a5a653ac49830b8f9bdcc6b3bf34a10d4ad32add0feccd35d34ca75c1c53620899e9aa95fd8614f00c9a9b5528100cb5785c7c5245028b3f5e7d2bbe4656e215d2d48a51b64b08d736b842815e57699d1efcf19683b524e3b25fed4cd2ebf2021cc49a3c786515f1475c02c1a02bd77fb953827c2ec45b0a79a96683d19bed69f6dc46b97c7c4af67d0442fbd74a8342dbf8af11ed4cfd2efe47bdd427116f", 0xc0, 0x9}, {&(0x7f0000000200)="c719937b8327fc18165189a11bb749e4803cef098ef994a28c1abf5c371b2cada6e30814c8c05470b63a1fb99c97a0e31f3f26dc64f6560597f9db20086a0d8e53b8d92c8f6e6d9b6394e7f0decf8dc48f7fb608e5b65fadea05cf615cc72900954cf1bc1d7ea822b9b9ad59ef4f09ba914a36dd6a6bf02563bd34f2132ee155b91c8ee31ab18a1e8cab65c7dcbd680bc05cb872a0f2419090e05faa2b2a4e86e4f6e882c5fd4e80a446364f44c654847a53ecba634e64a41bf4250fb44afaec8334809c76", 0xc5, 0xc2}, {&(0x7f0000000380)="4d29a54ac50de35e6ea870793e9a6aff18c795a6fdeb54501c953abbe84745a1ded7970c5085985dfa22b6a09e6d8ac5791313f7afcbd00a356edcdaa428a9744ff970ceef9cc2f4798339bf4de6e020dae1b609e5129a3ba86be063cf4bf3425176ea676e82609e86dcfd3229ba3511199583d5d2ef390e76fec037f1369a8d1d27c131c41db6a7199adb9f98cd4a232d3561aa586d824f7734341218827c8ab5b21cf3bed76c5cb0d7e95bc339bdbf385e4d5ddbec2fdac22f5aeb8f3c24ae3da39a662cb4ba96aa4aee2a33dc50faddf76140a1eb749b", 0xd8, 0x10000}, {&(0x7f0000000480)="a1b96784b965f36692b549ed8afb8e495f131630b36e238306b265c850ecc436c822578127f99274bd0db9104aafa65e611ab2e460620c6e7b5ee8d6bbecb002a306f42329", 0x45, 0x3694236c}, {&(0x7f0000000500)="e7aecec49306f7b564c0d59d90030e7b9ef7c5569d18a2f52871f89e3e6422d965eab72af25d631f5002f212cf630ee536eb2fb24c956cd695d5d64016056fbf9c6d676bb07d37e80a1ed92bd9cb235d16c3821d90c36020e513b9cdb3a51053e54154ac4844b3c02fec6540b3849407ad7150b3e76617f2044ef36e509da8375b9625088697c1cd661208145fd05ea2579e733a3fe385df5a28360c98a7323d905b7393bc2328320eded51b11abdebf6d77174987a1d44911b4b0ed72a9731cdaeeab24a2370e15204b63a3dcd90549dbaa49f39a1e5e49e7c4e658db7ece1af0e4b03b9bd884b100687281ed", 0xed, 0x3}, {&(0x7f0000000300)="8553a49cff5bbd9301e53a36e699ef76e926f81b4b45e15cd439ee80683a9a8928e16b9b", 0x24, 0x401}], 0x102035, &(0x7f00000006c0)={[], [{@obj_type={'obj_type', 0x3d, 'cgroup.controllers\x00'}}, {@permit_directio}]}) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000700)=0x8000) sendfile(r2, r1, 0x0, 0x100000502) [ 632.119732][T12275] loop2: detected capacity change from 0 to 545 [ 632.146860][T12275] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:34 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "fa8f0803bce70e85873677aca30749eb3d14e08df0b79c8e0da267d4baa3bc35567201e7cb892166cca66a66d3582330e7aef10c63e3f25ab52de104aed48741bbe27c5d749d0ffb43d78b4fbe088b82f59bc8191b2934360ae139c7fa01da7c6a0886e8e900f88db0e6d4d35c63ba372b0bcf1010b92362f4a82fad8c5dc36177b79a0b8dadd67a3cbd6f516404943308f5f69c8177843f481db977ca3e13c58c6b3763e07ab7135ba5594db926ad1b31f984cc3315156af4cefc8c86e29aed7c45bb8be83eff2188bd1a8d50a20cbc6de333d459f6ed5c97fbac6355949a7377f133739705814a6cbc496d01ebf48df09814660bfc5ce78a83a70e89acc2786eec783955cf6c5d7fae5cbbef55621dc5f281179f942cf66335b1b71377663ee6f381017bffcb944c76163f061b568c69f0d3dc4bbca848a6cf8f4511d38b2a9e7d20d7132db1228aa7dbc8fa559cd51ff1544e7f9c83325510b4f3d8f37a2d1b133e4e6f0b73dad0d3a36a2f24e44de1f8cdaa357c83c19853e596469dee490ca75eb7dd63b2c0b397634787cd155f855d10d0c71e590a2a5508a3c13f2e897e1a3777b5afe4bc4210016d783c1e5144d6246bfac4aa1f290949b43e7efbce9fd178cf33e02b73f29c6662e9deac187ce6511636d172176ffe53f52ffb0f953bf38ea1513f05c74193665e58efb0d4328887474ef989c975cde6a9271dac24f8b954b61a42d0b38a8dcb9b41d5897947548e6ed149e59de4d4b779e8080ce70ef3aaf9d4dddef91bf891136d35da83e1308f0da804f6ebfd001641a48dabebbac6f60a0b4726657b574ec8c457cc9b492a2cff263eba7600"/612}, 0x268) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:34 executing program 0: pipe2$9p(&(0x7f00000001c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f0000000140)='\x00\xc2\xea\x99\xbb\x1c\xf8jw\x97\x05\xa3\xa2\'\xdd\xe4q\xbf\t\x8c\xe0Y\xe5\xbcJ6\xfc\xa8\xcdj\xc1F\x02\x93\xca`\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\b \xff\x13\x96\xe3?\xdfH\x8c\xe4V\xe2\xfe\v8\x04\xa5\xb9\xc4:\xf3\xf6y_w\xd8\xcf\x90k\x05\x00\xf9\x1e\xe8m\xec\x12\xa015\xc2\xb3u|K\x111\xd4\f8\xeb\x18\xfa\xbf\xf3x\x86\xc2\xa3\t\x008\xb6XA]\xdc\xad\xbb!1\x85\x96P\x1b\x92\x01\xe6\xae\xb1\xecB)\xe5\xaa7\xfe\xdd,R\x96X\x1ae', 0x0) write(r1, &(0x7f00000000c0)="6963e64243ea48000000003deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0xd011, r1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x5, 0x0) 14:36:34 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040000000000000008"]) 14:36:34 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x97ffffff) 14:36:34 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x10000068, 0x4, 0x8, 0x3f, 0x0, 0x0, 0xfffffffd}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clone(0x20002044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) exit_group(0x0) lseek(0xffffffffffffffff, 0x400009, 0x0) clone(0x40100100, 0x0, 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000000000)="61226eb8447132f76054c4d30e7f61f0176f0b2127671e39aa1c09ec58e62558b7a6ad5dbe9b354d1a1bf3dd9f388aa4ad0c04e0a927abb94d5d9c", &(0x7f0000000080), 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 632.714123][T12302] loop2: detected capacity change from 0 to 545 [ 632.751593][T12302] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 14:36:34 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 632.889596][T12324] loop2: detected capacity change from 0 to 545 [ 632.918146][T12324] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 14:36:34 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 633.020166][T12338] loop2: detected capacity change from 0 to 545 [ 633.047055][T12338] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 14:36:34 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040004020000000001"]) [ 633.170376][T12350] loop2: detected capacity change from 0 to 545 [ 633.196327][T12350] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:34 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 633.324221][T12365] loop2: detected capacity change from 0 to 545 [ 633.345550][T12365] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:34 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 633.468411][T12375] loop2: detected capacity change from 0 to 545 [ 633.496615][T12375] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:35 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:35 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0xa0040000) 14:36:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040002040000000001"]) 14:36:35 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:35 executing program 0: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="ac0000000001190500000000000000000a0000003c0001002c0001001400030016f8bcd383ea731ba2def13edad6b8bf14000400fe8000000000000000000000000000bb0c00020005000100000000003c0002000c00020005000100000000002c00010014000300fe880000000000000000000000000001140004000001000000000000000000000000000108000700000000001800060014"], 0xac}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8, 0x6800, 0x0, 0x2000c014}, 0x20000040) [ 633.629903][T12396] loop2: detected capacity change from 0 to 545 14:36:35 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8992, &(0x7f0000009940)) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, 0x0, 0x8004) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000880)={0x0, 0x0, @start={0x0, 0x0, "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", "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"}, [0x0, 0x1000, 0x3, 0x5, 0x0, 0x0, 0x4, 0x7, 0x7, 0x10000, 0x0, 0x20, 0x7, 0x7, 0x1, 0x3d, 0x8, 0x9, 0x0, 0x752, 0x0, 0xff, 0x0, 0x8, 0x7, 0x1, 0x5, 0x1, 0x3, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x1, 0x80000001, 0x8000, 0x8e, 0x1, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x1, 0x2, 0x0, 0x1, 0x0, 0x7ff]}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000440)) r3 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {r5, r6}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {r4, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {}, {}, {r5}, {}, {}, {r5}, {}, {r5}, {}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r5}, {r4}, {}, {r5}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4, r6}, {}, {}, {}, {}, {}, {}, {r5}, {r4}, {}, {r5}, {}, {}, {}, {}, {}, {}, {r4}, {}, {0x0, r6}, {0x0, r6}, {r4, r6}, {}, {}, {}, {}, {r4}, {}, {}, {r5}, {0x0, r6}, {}, {}, {r5, r6}, {}, {}, {0x0, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {0x0, r6}, {}, {}, {r5}, {r4, r6}, {r5}, {}, {r4, r6}, {r4}, {r5, r6}, {}, {}, {r4}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {}, {r5}, {r5}, {}, {0x0, r6}, {}, {}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {r5}, {0x0, r6}, {r5}, {r4}, {}, {}, {}, {0x0, r6}, {r4, r6}, {r5, r6}, {}, {0x0, r6}, {}, {}, {0x0, r6}, {}, {}, {r4}, {r4}, {0x0, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {}, {}, {}, {}, {r5}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {}, {}, {}, {}, {r4}, {}, {r4}, {r5}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {}, {}, {r4}, {}, {r4}, {r5}, {}, {0x0, r6}, {}, {}, {0x0, r6}, {r5}, {0x0, r6}, {r4}, {}, {r5}, {}, {}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5, r6}, {}, {0x0, r6}, {}, {r5}, {r4}, {r5, r6}, {r5}, {r4, r6}, {}, {}, {r5}, {r4, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {r5}, {0x0, r6}, {}, {}, {0x0, r6}, {r4, r6}], 0x0, "2156816c73038c"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) sendfile(r7, r1, 0x0, 0x7ffff000) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000100)="1c372d6493a76e2998bfe08b40f29e918873d89b3f306fc13ebfa128b10887aee661c6953f4810a2b2e8596ae62512016cc78e47de60") [ 633.684478][T12396] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:35 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 633.811809][ C1] sd 0:0:1:0: tag#2087 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 633.821787][ C1] sd 0:0:1:0: tag#2087 CDB: opcode=0xe5 (vendor) [ 633.828139][ C1] sd 0:0:1:0: tag#2087 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 633.837295][ C1] sd 0:0:1:0: tag#2087 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 633.844290][T12424] loop2: detected capacity change from 0 to 545 [ 633.846325][ C1] sd 0:0:1:0: tag#2087 CDB[20]: ba [ 633.959415][T12424] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:35 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 634.047668][ C1] sd 0:0:1:0: tag#2088 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 634.057529][ C1] sd 0:0:1:0: tag#2088 CDB: opcode=0xe5 (vendor) [ 634.064038][ C1] sd 0:0:1:0: tag#2088 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 634.073294][ C1] sd 0:0:1:0: tag#2088 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 634.082358][ C1] sd 0:0:1:0: tag#2088 CDB[20]: ba 14:36:35 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8992, &(0x7f0000009940)) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, 0x0, 0x8004) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000880)={0x0, 0x0, @start={0x0, 0x0, "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", "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"}, [0x0, 0x1000, 0x3, 0x5, 0x0, 0x0, 0x4, 0x7, 0x7, 0x10000, 0x0, 0x20, 0x7, 0x7, 0x1, 0x3d, 0x8, 0x9, 0x0, 0x752, 0x0, 0xff, 0x0, 0x8, 0x7, 0x1, 0x5, 0x1, 0x3, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x1, 0x80000001, 0x8000, 0x8e, 0x1, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x1, 0x2, 0x0, 0x1, 0x0, 0x7ff]}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000440)) r3 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {r5, r6}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {r4, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {}, {}, {r5}, {}, {}, {r5}, {}, {r5}, {}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r5}, {r4}, {}, {r5}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4, r6}, {}, {}, {}, {}, {}, {}, {r5}, {r4}, {}, {r5}, {}, {}, {}, {}, {}, {}, {r4}, {}, {0x0, r6}, {0x0, r6}, {r4, r6}, {}, {}, {}, {}, {r4}, {}, {}, {r5}, {0x0, r6}, {}, {}, {r5, r6}, {}, {}, {0x0, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {0x0, r6}, {}, {}, {r5}, {r4, r6}, {r5}, {}, {r4, r6}, {r4}, {r5, r6}, {}, {}, {r4}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {}, {r5}, {r5}, {}, {0x0, r6}, {}, {}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {r5}, {0x0, r6}, {r5}, {r4}, {}, {}, {}, {0x0, r6}, {r4, r6}, {r5, r6}, {}, {0x0, r6}, {}, {}, {0x0, r6}, {}, {}, {r4}, {r4}, {0x0, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {}, {}, {}, {}, {r5}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {}, {}, {}, {}, {r4}, {}, {r4}, {r5}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {}, {}, {r4}, {}, {r4}, {r5}, {}, {0x0, r6}, {}, {}, {0x0, r6}, {r5}, {0x0, r6}, {r4}, {}, {r5}, {}, {}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5, r6}, {}, {0x0, r6}, {}, {r5}, {r4}, {r5, r6}, {r5}, {r4, r6}, {}, {}, {r5}, {r4, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {r5}, {0x0, r6}, {}, {}, {0x0, r6}, {r4, r6}], 0x0, "2156816c73038c"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) sendfile(r7, r1, 0x0, 0x7ffff000) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000100)="1c372d6493a76e2998bfe08b40f29e918873d89b3f306fc13ebfa128b10887aee661c6953f4810a2b2e8596ae62512016cc78e47de60") [ 634.134891][T12438] loop2: detected capacity change from 0 to 545 [ 634.167947][T12438] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040006040000000001"]) [ 634.208697][ C1] sd 0:0:1:0: tag#2089 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 634.218602][ C1] sd 0:0:1:0: tag#2089 CDB: opcode=0xe5 (vendor) [ 634.225731][ C1] sd 0:0:1:0: tag#2089 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 634.234779][ C1] sd 0:0:1:0: tag#2089 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 634.243815][ C1] sd 0:0:1:0: tag#2089 CDB[20]: ba 14:36:35 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:35 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 634.373610][T12460] loop2: detected capacity change from 0 to 545 [ 634.393213][T12460] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:36 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:36 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8992, &(0x7f0000009940)) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, 0x0, 0x8004) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000880)={0x0, 0x0, @start={0x0, 0x0, "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", "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"}, [0x0, 0x1000, 0x3, 0x5, 0x0, 0x0, 0x4, 0x7, 0x7, 0x10000, 0x0, 0x20, 0x7, 0x7, 0x1, 0x3d, 0x8, 0x9, 0x0, 0x752, 0x0, 0xff, 0x0, 0x8, 0x7, 0x1, 0x5, 0x1, 0x3, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x1, 0x80000001, 0x8000, 0x8e, 0x1, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x1, 0x2, 0x0, 0x1, 0x0, 0x7ff]}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000440)) r3 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {r5, r6}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {r4, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {}, {}, {r5}, {}, {}, {r5}, {}, {r5}, {}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r5}, {r4}, {}, {r5}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4, r6}, {}, {}, {}, {}, {}, {}, {r5}, {r4}, {}, {r5}, {}, {}, {}, {}, {}, {}, {r4}, {}, {0x0, r6}, {0x0, r6}, {r4, r6}, {}, {}, {}, {}, {r4}, {}, {}, {r5}, {0x0, r6}, {}, {}, {r5, r6}, {}, {}, {0x0, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {0x0, r6}, {}, {}, {r5}, {r4, r6}, {r5}, {}, {r4, r6}, {r4}, {r5, r6}, {}, {}, {r4}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {}, {r5}, {r5}, {}, {0x0, r6}, {}, {}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {r5}, {0x0, r6}, {r5}, {r4}, {}, {}, {}, {0x0, r6}, {r4, r6}, {r5, r6}, {}, {0x0, r6}, {}, {}, {0x0, r6}, {}, {}, {r4}, {r4}, {0x0, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {}, {}, {}, {}, {r5}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {}, {}, {}, {}, {r4}, {}, {r4}, {r5}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {}, {}, {r4}, {}, {r4}, {r5}, {}, {0x0, r6}, {}, {}, {0x0, r6}, {r5}, {0x0, r6}, {r4}, {}, {r5}, {}, {}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5, r6}, {}, {0x0, r6}, {}, {r5}, {r4}, {r5, r6}, {r5}, {r4, r6}, {}, {}, {r5}, {r4, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {r5}, {0x0, r6}, {}, {}, {0x0, r6}, {r4, r6}], 0x0, "2156816c73038c"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) sendfile(r7, r1, 0x0, 0x7ffff000) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000100)="1c372d6493a76e2998bfe08b40f29e918873d89b3f306fc13ebfa128b10887aee661c6953f4810a2b2e8596ae62512016cc78e47de60") 14:36:36 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0xb0050000) [ 634.495223][T12468] loop2: detected capacity change from 0 to 545 [ 634.536372][T12468] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 634.556183][T12479] FAT-fs (loop1): bogus number of reserved sectors [ 634.560364][ C1] sd 0:0:1:0: tag#2090 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 634.562899][T12479] FAT-fs (loop1): Can't find a valid FAT filesystem [ 634.579312][ C1] sd 0:0:1:0: tag#2090 CDB: opcode=0xe5 (vendor) [ 634.585664][ C1] sd 0:0:1:0: tag#2090 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 634.594702][ C1] sd 0:0:1:0: tag#2090 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 634.603722][ C1] sd 0:0:1:0: tag#2090 CDB[20]: ba 14:36:36 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 634.711863][T12494] loop2: detected capacity change from 0 to 545 [ 634.739868][T12494] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x5, 0x4) semtimedop(0xffffffffffffffff, &(0x7f0000000040)=[{0x3, 0x8}, {0x1, 0x81}, {0x4, 0xf1, 0x1800}, {0x0, 0x2, 0x800}, {0x3, 0x5, 0x800}, {0x1, 0x89d, 0x1000}, {0x2, 0x6}, {0x0, 0x3, 0x1800}], 0x8, &(0x7f0000000080)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x2, &(0x7f00000002c0)=[{&(0x7f0000010000)="020000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)=ANY=[@ANYRES16=0x0]) 14:36:36 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a41648713", 0x16, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:36 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10002cbd7000fddbdf251400000008000300", @ANYRES32=r1, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0c00060002000000000000000800010000000000"], 0x38}, 0x1, 0x0, 0x0, 0x4810}, 0x800) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wpan4\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x58, 0x0, 0x8, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x58}, 0x1, 0x0, 0x0, 0x20048084}, 0x20048041) r4 = syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000001500)='./file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="626c6f636b3d3078303030303030303030e1832076a64263d100"]) r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r5, 0x40104593, 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="7616d6c4124471a4025505c99d19ae6a6d4e1996af36b5fdffa3cbd742a6a98a5062cc5a44d2c419f85ad30dcbe5de378097a4a84195aca10343d4d0d664d2e52be4e48d69e7168ca60605c476d0cb06173d29a9938d9fd88827f1ec9458cf6d05b62536dfeba882b7a098663089068234b369aa269385cae38b2af901d09b7e05a2151ac07f9951e2edefea7f750939f0", @ANYRESOCT, @ANYRES32=r5, @ANYRESDEC=r4], &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='zonefs\x00', 0x800, &(0x7f0000000080)='9\x1ciso\x00\xf8\xd0\xc2\xed') r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) inotify_add_watch(r6, &(0x7f0000000200)='./file0\x00', 0x2000001) [ 634.902404][T12508] loop2: detected capacity change from 0 to 545 [ 634.934462][T12508] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:36 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a41648713", 0x16, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:36 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000200), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000380)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}]}]}, 0x30}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x140, r1, 0x300, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x4c, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xc433a32}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcbca}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x246385fa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7a7c4f76}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2437}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8fbe}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4007}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x10, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4b}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x5c, 0x8, 0x0, 0x1, [{0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2d588881}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5d85112b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x13}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x612c8cb9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6d}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x55e64f78}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2cdecf8a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7426a450}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x30, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x781787e5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7442e38}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x345b6d2a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9d}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x6}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x140}, 0x1, 0x0, 0x0, 0x24}, 0x80) 14:36:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040004060000000001"]) [ 635.073771][T12524] loop2: detected capacity change from 0 to 545 14:36:36 executing program 0: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xaaba2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1000, 0x4, @perf_config_ext={0x4, 0x7}, 0x0, 0x7, 0x80, 0x8, 0x9, 0x9, 0xb, 0x0, 0x9}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) splice(r2, 0x0, r4, 0x0, 0x1420000a77, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="550000001800fd0c00000000000081930a600000fca84302910000003900090020000c00020000000d0005", 0x2b}], 0x1, 0x0, 0x51}, 0x0) write$binfmt_elf64(r3, &(0x7f0000000000)=ANY=[], 0xfffffd88) ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, &(0x7f00000000c0)={r2, 0xff, 0x101, 0x8871}) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000780)={0x3, 0xffffffffffffffc0, @start={0x0, 0x0, "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", "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"}, [0x6, 0xf58, 0x3, 0x80000000, 0x81, 0x20, 0x80000000, 0x1000, 0x328, 0xffffffffffff8001, 0x2f67, 0x10001, 0x25be, 0x3, 0xffffffffffffffaf, 0x9, 0x5, 0x25c4, 0x0, 0xff, 0xfffffffffffffffd, 0x8fa, 0x6, 0x100, 0x6, 0x7, 0x7, 0x100000001, 0x8000, 0x533, 0x1, 0x0, 0x10000, 0x1000, 0x8, 0x4fb, 0x7, 0x200, 0x10001, 0x6, 0x6f5, 0x8000, 0x8, 0x4, 0x6, 0x4, 0x4, 0x1, 0x2, 0x8, 0x4d, 0x8001, 0x1, 0x7, 0x1, 0x1, 0x5, 0x4, 0x9, 0x20, 0x3ff, 0x5, 0x3, 0x6]}) ioctl$BTRFS_IOC_SCRUB(r5, 0xc400941b, &(0x7f00000011c0)={r6, 0x764, 0x4, 0x1}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3c*sgrVid:De', 0x0) clone(0x80800600, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) [ 635.113902][T12524] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) sendmsg$SMC_PNETID_DEL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB="010029bd7000ffdbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x40810}, 0x20000000) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:36:36 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:36 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a41648713", 0x16, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:36 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0xb4040000) [ 635.432289][T12555] loop2: detected capacity change from 0 to 545 [ 635.451193][T12555] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 635.472391][T12559] FAT-fs (loop1): bogus number of reserved sectors 14:36:37 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c", 0x21, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:37 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040000400000000001"]) [ 635.478937][T12559] FAT-fs (loop1): Can't find a valid FAT filesystem 14:36:37 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c", 0x21, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 635.540485][T12574] loop2: detected capacity change from 0 to 545 [ 635.564651][T12574] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) [ 635.670815][T12588] loop2: detected capacity change from 0 to 545 [ 635.687253][T12588] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:37 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c", 0x21, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 635.797687][T12601] loop2: detected capacity change from 0 to 545 [ 635.826118][T12601] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:37 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000004000fff0000000001"]) 14:36:37 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000", 0x27, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 635.948337][T12615] loop2: detected capacity change from 0 to 545 [ 635.964846][T12615] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:37 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000", 0x27, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 636.065542][T12625] loop2: detected capacity change from 0 to 545 [ 636.098172][T12625] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:37 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004300)=[{{&(0x7f0000000380)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000400)="55f1113139017d4443671aaebbe41ccf88227c0bf1ad96512ce9b8ccbd0a0f7c103fe773815fe4bab006d1ad132b2f2b436a1f4485edc5465dfe1a27", 0x3c}, {&(0x7f0000000480)="eb46590b6b4d15a2e9ffab57a84f61b348fb80c5af3bb143f562a793ccfe56be92378e3b779b85dd32f49b055af6db66aa247031a2b28dcd91dfc9887d0062421510797a6679f4b1fbd2cfd47d614b9078085f8069bea4e6c0472ee2008400166c9990fa6ad3d90e83a3cea803b8f6bfb487103dc2dca52ccc6ae800252f4d447d2b33e5a158ecffbb24974a4e94f5e8b74d801b28", 0x95}, {&(0x7f0000000540)="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", 0xfc}, {&(0x7f0000000640)="6eba09df8d56a0c6583703f03479720a1b82e62b83bb2da23f21d4f45831e945a7", 0x21}, {&(0x7f0000000680)="509459f0f838e5c86804f7a83f049bf79d15d26bca2e437d5f53a4fda6d73cde44ce4193283001ed5eef3a490c4d40ddb2fbc24273427dbd6b8cfe15eee4a98b70ceabcd54f9a4f0f3f1882a7997cfe9e8a96902114067bd88defdba41c914d948573d914b6f8c76eedd3f33ee1627f6b5fed654c27d45a4ef0ee2872ee80fa237bebc24", 0x84}, {&(0x7f0000000740)="d79918d26c41705ceb24b66e4007e95fa3d93f663bf419435502c262c90f726fc886c676b3a7aa1b9107c8b54e03067bd55726fb67e96f6b74cf64be0d", 0x3d}, {&(0x7f0000000780)}, {&(0x7f00000007c0)="f51cd6588765e2fd146b4d7da1f952bee5be107dd1d68bd9acdfaf5159f893588aa21d418add5deea1313f60968459f21e58ca63b1c92b08bb430ed9b2cf5f2c0bf7c84a351588088b19a47f49238b45a92474aaec9c1dcc6316e8f562291fb740a4b9cb6e872cd9c32a4b75b11d165036362534610e9d8799602f711ab371571a543442d79c77d38ab202777b833359516f268c78036a7ed8f5d3c2dc4a75a228a70bd6254bfe2304ac9ea3", 0xac}, {&(0x7f0000000880)="77950a6fd4891516101c1d", 0xb}, {&(0x7f00000008c0)="6573d15b3b35382bca69c97644f03b66fa35ab7b7207f32e079aa31d4f01fd98d5632ee992fb00b2632476d17c64742e13063b70497384b25e833fbaaa712bea970a4803b78dd2d96c26e4f0aa0a19ac2631b633b573f0cf2aa7f2d8ba5fd1125a73c86ca2034a57fc55befdd8f46c6dd259a417351257a00231f9aaac2c4e0982cf7de62b1bab661832799e0b449290c2409ed06fe329d23c4f8cabe44a6c2f547b7cc3472bc3b7c5e5ba66a4f6672141bf10d8af5fc2aafcdecd9f1c624f66e597895a52b90c5fe5c9ca29d982046572e55b9c", 0xd4}], 0xa, &(0x7f0000000a80), 0x0, 0x4000090}}, {{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000ac0)="3ce9a22417403b9d1aa0ce7e4ab56a1940b72cdd9f908c92", 0x18}, {&(0x7f0000000b00)="58afb13b10d85290606d8340f272e6491fdec49b981497ca3d942b59ecbdd6f509d6dc17b004a52e8f69bb21b461e82b5c0fd9fbbb62071cebf0ea1df0456f5f5f9b7a675d5a937d27b6cfd9a6edcf31a09d74112be209f8a647f0453e04227426d0dcf3e11532e0a4bf75ec9ada0461bb469f59bfb7880c4a6435f398d058bfe02ee9a8cae647adb2a72360a8cae4cf9a871f357cf086c892d351be6f36bba6c86a", 0xa2}, {&(0x7f0000000bc0)="64f7f962eb668113613bd4c4fd99439e929915f6505fb59a49b3f5f0e9a008eb80ffdf7df8d4c0d7b5e124b56ad68bee850e38b334d3c49ef0", 0x39}, {&(0x7f0000000c00)="f1b74f30bce96803330aca", 0xb}, {&(0x7f0000000c40)="763c5f5ea1e27b53d298864160f2debe599aedcfe243dd6b02a28ebca7dcc97ce6d6b9be4ec3aa3982017a21f5970cc61b8cf67b3b6f23c69942b9185fb33e2dfc8181da479589f978f16bb331c4dc", 0x4f}, {&(0x7f0000000cc0)="815a", 0x2}, {&(0x7f0000000d00)="0ea5bf1993f694864fde33e8b091787a788444fc1b42ab0128056acb67dedaa226f9340d4225f1ba762a6754d77796fe6534dd3d95d91a846dff616eaac4cf9134ec8079773b2f0819cc43928c6ce78590b9d99c3f2ea9ab8272a174f3461a6d9b91e13ff98375a2ec2e97989536a7121f57cb7546da4a80033f1f1cf9ee019c6a8e826322b959b27fc54c91ecd101952c2b2d867ba33dbee0fdd01b8208058d9152ca43f614636e60368ede2e07dcdca134d532888647ed7a7b39f425435c", 0xbf}, {&(0x7f0000000dc0)="39bac80071ca8d1e1c44eaadb0e3facd5209735330371b36f2369f8819ec84bb8767ec075034cd82bd531eac0c32a7b181829ea18ab5cfa0be0597f3847e2c1e9031a7514b64ab873bb8", 0x4a}], 0x8, &(0x7f0000000ec0)=[@rights={{0x1c, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20, 0x20004000}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000f00)="025fd94344b5047d74d84c8fb1393265dd2802780be9e5095bf20a2d3c467da695ccb7c722d568bc1db2d0c91880fa25a7e402515120ef00f938e291fbb202f26c058808c590e3d0e313a11c414120c124d11e6d4f8f3b35b63c40ed8ae72f21e5807357756cc0b08f568ada3716c706a854", 0x72}], 0x1, &(0x7f00000013c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [r1, r3]}}, @cred={{0x1c, 0x1, 0x2, {r0}}}, @cred={{0x1c, 0x1, 0x2, {r0}}}, @cred={{0x1c}}], 0xd8, 0x8041}}, {{&(0x7f00000014c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000001540)="f535fabecdc21c341056f505a2604252a481bf265e73918d26ca888cdf3cbb120aba1c4462278b4719b94f5937a5aae6c07a18e35a9416a22948c6a64ff220242728fb317e3a9ecbe6cfc21031de6b2bddf8df725fadf9fe7466da07a00250c454b8810e5d7351e105a5fea671db58d38369cc8dbb17bcaf1398109c66e80b3caac149af3b09b97d151781146b01d67baff0058b7a8a9e10a678cccc57fe82d97c5a8c39b14464a442afdda59cae88", 0xaf}, {&(0x7f0000001040)="df558ace2d7190161509fd1763b863c4d5ea150a567883ccdc300bc0650607d21f30b0de17771ca72dbddd5814cc261db6a84e9235b837ef811983f2c1bee63f3ddb20415d86d433d9e14bd85a2102ef5a02e67a816071688f5d3a088ad6ce5563cdbf7a82fc0bc2d4d26f593f2b40489f6e27d72d847760a6f67c885fe43310392b4c924a7a8b8d94dd64746414ee9aa88cd2c65c72548e129117e7eb2d6d59bc07040c8b286bcef9e20e0cdef5cefdc74f", 0xb2}, {&(0x7f0000001100)="0800f22aa50cafe4858a5290a37a6795d42808e826a19110d004dcfdc47d44e4b60fe53a840e1e251a94c82613f64f669bcf3a18c72ff1de187ff5717708107f306f86574d85970104ce91596dd73a770271363dfc70e0bf8608c5584c4471a39369cd7fb92c6e140cd6f7e07f6a9559ec1d1929719147bc90fcca2fe8b7f99c96f67cfe73816c9a89306170016fb66d0789adbdae4c6dbb870257743608661544f8332ac98b4d1df0b7d0b7cf8d4c451b1229356d846b632e55244d51", 0xbd}, {&(0x7f00000011c0)="965fee95a972d72619d19da4a076cf05691377eae7912df1931385156ab08076714bec77c48eec4424f0c13499038190293ed99d010512a885e7a9fce89b583bb940223bed595392daf6cc6663280eacf6b2df67fbc30e0cea0ba39578c4e4c1b6e69510d672320957669c777e5ce447d6423fdf916849b2ad30917d1ee012876d7812a3b4cc14cf7265d1e9be3595", 0x8f}, {&(0x7f0000000780)="1bf0", 0x2}, {&(0x7f0000000a80)}, {&(0x7f0000001280)="c973ca45253fc9873dbda87909374e134f28d96d9a178322648660d3e3024fdb79f97fe13fbdbf872be005ab5dac3c4e5f53ef984cb97ae3ce6d88bab6857b6eb2668781f7686bc24ebcf7256941cb3ae2adff0536d7a55a0e3d27e0ee06", 0x5e}, {&(0x7f0000001300)="bbcdd9e3c4c8e8ee5a412ee9726b007554fe30d15dac3d8dab730186a34d378746f332ab873c5994906dda53ecd7d2506035ac0e064aa524cec39ce90d46134ac41a1485e20191cd36d70a90e877da4b76bc621d55467c14f5aa46987ed322953a8e3a5692235659d5e48423f240fb45cfe10b0f5f4d437a73744bd647f8f10f294a44b8579c6555d1f6795377", 0x8d}], 0x8, &(0x7f0000002100)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x70, 0x44804}}, {{0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000002180)="99cab6c9e234ed4a8643da3168d74986df0fbf3c9ab39cebe72e7312318eefd246e0c95bcceaee6ab392603e7fd3e62a950eca9e2781a1313da1b1", 0x3b}, {&(0x7f0000000fc0)="ddf3bce1aff4e4cfa02f69fd63f1505704c30581e34fc044f79e6b92ba5e23b4e4a0a69b03b73d696e59d54b8fbfaa1f9122031ffde28a7156ac4956b4bc0d1c146208daaf61a7b77f7c24f489defcd9529a3391d5909b570558e3d7d27d66606ba3a90b10bedbdf5ab5a0b16b28e9a2270138241247c971218cba85", 0x7c}, {&(0x7f0000002240)="9cde994a27b7a8a78a8da68a3f0d17e90ee94aef6078a3986db673d6e173d0d693b2e501cdc2bfc0f466ea7e30a8fc31408932db01d5e481304c8d9ac29b7c03b7d992cb1d8344a878b7578ddc52725c694dde67c3b745876744da7f2aba32a4ffc157af6de95e091d160a6011acabbe6310f20a0daf0481ed9ad3801a87ed15ab4a7e4e26b6daff9afe674bff9e10968de5ec7ff9b41cdcdfebfa07307873144dca1d48566ac78444e33beddc90b834eb4f3639b4ff56528612d2d33a6e05e20c07890ea1dac24a5362a93e3a1ff9e8488f784b362eca5c9301f246f8bc8f2e02c0f089", 0xe4}, {&(0x7f0000002340)="bae872ed541cfa6e4ab83d5f2202ee12133a35365d1b205024af191bed95bea17af8ca51fa8b0ce59af15a522122b1e55b686c991f4dd3264fd5c9d29a2d88960736a20c83b7e4cad845e2ede6c2dc97de239c57e0ce093d6eb9e2b2c39acc336c9afcfd61ce2464974bf9bcef0ec0fdff2bdfe95af2c3c4dc73d0dae144926a5307503d791015", 0x87}, {&(0x7f0000002400)="c4348658df8c63ec0f63436c6adeab7871c676320474249f8f659f0c225246bde4b4e9e6df648c41b7ccc31cdd6c088ac87fb735c29651ca2a713ee261e14b5ed4aa2d0792057a2030ca6961eec14724bd9617020fcc4140f0c6", 0x5a}, {&(0x7f0000002480)="eed9c9369d97d93f0144eb85a04af02bbd76c63b4b59fb2b129afdc26aefa9ea0de632c5c6726cf659cbb287de7f0e7a1e222f58e4fb26ba2b7c81940b81ecdacb6fb5d21d3bea784912d0a414a8ae471902ae53622dd183599ddae4908ea82ccf00a26ffc646fbe24ed0c8f85e355344a2a43e98bf8f681", 0x78}, {&(0x7f0000002500)="d93d084bf6f3df96ba1bd6d6e295a58d27b7835fef080075e444e4a7b667888cd26a29670aadd2c6bdc03b5ae72bd8097a261fece1ec1eb040", 0x39}, {&(0x7f0000002540)="189f80cad68e93eb699c1e34aa4cc84c1786a5712c29283a88260a1f50b0d16d2b88dd449844a9168e3ad556692f426e7a4afe95a4a99cf81405e00db5831716669b22912a91dc15", 0x48}, {&(0x7f00000025c0)}, {&(0x7f0000002600)="a4c60791b9db1470e1eb218e99244785c44db33f9c4253d09fe800c14a5bb2bb440e1807f185f7ca9a681dfe5ab14f0d1cdc347a9eaeed74ba0fc6af0972669298fb7c0db18f536845f0f2bdd8763fe1be15adc29c757ae34ec8a72f6292269f995b9be0ec9ecc2b894a375bd1c193f8a2fdf6790d60fae3a1dec47f0268a30b8ee70994f3ac6f3658299b1ba3f9b2a7b094775c8e70df21428f4489f95ac80666968c11cff426f1b8fc8e5a839b9957eec4f1ef627a15fdde03b6b931009d2687dee0f6c21d21", 0xc7}], 0xa, &(0x7f00000027c0)=[@cred={{0x1c}}], 0x20, 0x4008070}}, {{&(0x7f0000002800)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002d80)=[{&(0x7f0000002880)="684d5f5471f2b8a3f5d2568021963a74fdcf9ca5b07556f845b211a0d864619ab9bbc89264c01aeb0c9dcdaae49a3c92713cf56394e5cc2f960654c3a0f7ec3e91780ef571965b58b1e1724c2423e3c790a1c579274794764d0a47e2af20fce2a5152c22c01e3ffc2e6d6ffb687271fd64db1eacfed7bfbb73114025f03a2b1995f7bc791bad618b764ead51e48c843177e36cd819aed1e5afb7a313375813c717a1d648159e6893484be5e1c8086ae3acea3d534f5664be3e534e73dc7fdb7283f25f7695b87ae70048249d94451c957f6cef5d7497", 0xd6}, {&(0x7f0000002980)="0d77008ead9c5f9591657c6e6a8e204324cdd1fec75eb65f3c945a7b9230e075df63b23e7e947ece490ddb55c1d4c26025b0c0368cdcb7e7c7e9f9b152b4d440750b218875d508a02739bbdf7c4da95d4353ded0f0e38cb6476c664d1f0cf22e4583dd118cdd03844cefd3787788472fca5464a7dbb82c5c5cd22c8ac409ab4bf9fc95e50b102616566237ba47b0524d5a8dad671c34cb606c0abc1f2d02a785d87f6fac39b202f59981a14ae2af93a33ac6dff36a15b41d063f445d01e64358c06f254aad12b4766905fb662a81e173f65f12d1efdc980a77843e871f", 0xdd}, {&(0x7f0000002a80)="75b424e8c935dec7207f60b2fd132e5a3ecb672a0c7cd9d7838215ccd351bc673502c9e3deda32c1fd0d2376e902081181225cf496921e6abe4e6225373a5fd9bd9630764cbd473f8ee9ff5a3ab5995652357a32ec9774fbb1d3cf1c03f1d9c68e233b4d6b1b66b41adfe78f7a05f1ec171452d60391033ba979fa566af12f98d6fe7a2301a8a96bdfaa46f8be562cd7a08b7ad8c1c04ac4f9656b4b0e924a9868f4e6cb0ab2217abcb1431e4367fe7da2791e2b207f0df6b3fb12ac113ff5045efa6512c8b7ed8729fe6e7d39180e4452", 0xd1}, {&(0x7f0000002b80)="e8cb243eebfc15861712", 0xa}, {&(0x7f0000002bc0)="fd66d7e0a9a62c2cfcb1dab85a9824ca0d94492d75a3563be22c42fba0cfecbbd80e33ced182ae3699455dc61c4b1440711c965ac69ab9e5cd7e3772b9863f9b64bba1562512d194fd9ec32d5fc80a1487e655680f52152ed627d248cfb1c0b4955ab4085eaabf400664018eca83aabe9e5e38e13069317ce23956bef8f3eda4c611fa0d5e1b665b27688796ebf222eb2bb7806a019ad2a477547fcd03e3fe6418a30073632695a026e764e48b345366a7fd4182b807e6ff3a26d9289ecc0b3a53caf86c3f8e93d2d5ba2c1fd1f27049282b72a7c19ae864b56296d218a87489c30194002920352f6edb8efaba9c39583dcb56f6556d35f4", 0xf8}, {&(0x7f0000002cc0)="8a2c4653c72f95efe7eb4f702dbf758d0e5e410fee5ca542900c0503ff588675e464a691215ff29f59538cf9b8729d74f24ded297968402b679932eeb8f3b9725f6ea22493b01d56485cbc343b861761e6065cc0067b5826b60a431910d85ba0aa71b8887a3ad294681c85bb1b293c51542942a81fc7664a91a06821447f8e841e349bf95ee387276ebff78ab0dd", 0x8e}], 0x6, &(0x7f0000002e40)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x70, 0xc840}}, {{&(0x7f0000002ec0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000004140)=[{&(0x7f0000002f40)="9657d7932471243f60c2fba5bf9d88f8067b371d959358870846c31508956e", 0x1f}, {&(0x7f0000002f80)="103a1bc0ff787e54996a2f7daf5a329d777494f15bf567afd47d3101b62db3770eb7ade3fd1d2e12dabbb3d7ad6c626469a450df5c479511", 0x38}, {&(0x7f0000002fc0)="566f67e8", 0x4}, {&(0x7f0000003000)}, {&(0x7f0000003040)="c736dd23490389ea50dfa03a20b5e2040764fef6fcb7ac15e38aa39fd3f03728e94eb6ad57670b1690f456d12aed0633fc7a34eb8f6fa21ee00cf00f6ab74dfa4204a6ca3c6465db92c4cbd264e8c412df9e25247026bf336235bc6abf03b840485430741719195281ab063025fe13e6b1d3ec9f0752255ad5d5eaaababcf06079f9bd77be560f061bb35f71a050fe91f8f54d37b13c070e57d88606bf012299714e27dfb97950f34b886e921785f7c02e26617568f0820a31743b6b9c7eeff65b4e9364ed72c920dda2ba6b398a2c86b66087e42302bc5863f15ba47bd4575545633e02a012a439dfcbae0ad183b7a5e5cc13f90c6e9ef88cce12cf25269dc90a3e8cc264af9b84621546aab8f5eb850bcc44958bbffbb5b2ff05e6c2788fbb52f12a275d5d90390197c64d5ae59072e98fd2a1fa0be9ae97a2b4ae7afc0e40ce8c90b5bee2fbff75af9cff7250cbd4e8422b3e58343ecda242cadce2639bf5ad92870890e18421f73d95d0712d94ad75ff4f4fc5f24bbd830173fb467972a3900ae578393a6892115cc7672b700ae431d47263d589caea8dbec0a24bfff84e7d567677424e0f80bc4388c2a87dc08e2482e17f5b19d6c937dcdc1cf1d3a00918bbe8fb59928452f07c6265e8c3be2794203fa245ead543d933aaa02dc8977a11b8c32e44084a9847b065893392788081ba8813bf3100c3cf36a2412e43a8f606a8c8b9b8aaf797ff08063065b97e24d15002a1cbfa1e5db29b2580c578f564046066aec4086e56e84f76797bb3d4852301c6a7595f14bded79a57efb3ee2aea0fc6a8d55d1b85510fb0c58ff595955d6e0ce70ba145263e8dd4cc0ed6cf4920bc5667542e21e8fad437cea92c568a35aab8883c03df768ab9bdc69c1a8557efb2baca6b6d008dbb2d9d39de84dac6e1ec4f574e7db58489e026b311f796b4ce9d79eafc83b655cae5991258a1011d7eda37be69d028171b579ae47c661bd09e355f7f998756c57753d0d021b04b952dd055bf04e7eec5a28da261d22d82437205198fdf955f1f1f739a54bf02b5a90705fef756a4b16a170ceb7258b562ceacfa899428c0f244c4c3dc8bac72604d61c671e31aa3ab5280c3b73a3ae54afda7365b5ef14941bfcff6c075e0bf2feabc48b4489b18161d24743f4f24ed20919e8620467bafe98f3889b837702b2e3c77ab4f576fcf4ca452323cb327e9c22639462a333205599b4782f8705b5d9f2005f4f5bf2343d98d18eb2293e632281ba9584d3e6e15076f9ff71e8374e511b3f0ecdcda6b1a07f9f7e66874d9af78d7bfaaf7ab357e2dbcef83b02de82ea4e538f1416f7e30708079e793674892606be6975ab0bc8222379ae4b4a1f745b0e320832a4bcebe333ef59e839547c8ea74a5cc37d942ab610fdb6ef42528e2dbd550c93b56e87c33f7fafb8dbf04ae97ad7e7e7d631c479cbd3e5f8915fa34ce4516db027f55b62d95c29285ab98e682f1c92046377c32f8ca5a46fa15c666d7c43fab207fbdaead8f42faa0d3427a36c106387ba8992fb1aa982adcd2785c7528ad37175c399bac1682a2bddb2bbaaa9ea70426ead20f38bca4d2a5330ebfdc0f3b496046e2d3eb24b509daf4d7daa3ef660c5fe1ffba3948020052ca4f137a7a5bc5b2c2d45f60d6372a5f0e47530ffbb3b785b227869f5909b8abf86a7f34d635bc91f35c8a945c3ab45fbf04a777d5a19f68959da0196b54a1a63c939f2c9606af2f96c49c08ace148bb40bc8cad9095eb5d85b8df4bee6c82d8522a129fdc60f5138646f83ffaf00222162ccf97aa72dab427da9ec20eed841dd66015bc1677b62ce743346eb814c934057c06056c7a664a9c06ac7ba4e9a362b76bd48ba0d22eef5b1f6af89b580cb8cc3358ba49c9593b00050cbdbcf2ed5f5fe5f8133dd6f53fd24d5a89c8a7739d3597db1b122326db302d3be060da5f2e6a5d8bf81c5518e7318e7d61c9805c1cd02859ad734596a861903483ab2b857fcbb3f7c560282a54fafa15c75dbc415f87b76fa509007c0c3e62bdde996fff61df29759f87a7031ee571642af19b466bc3d23c957e1c6fefc3f8a615ebef2334ab1ca3d77dda974e8be9772d225687459c6ebbbad5fe53ed8dbbcbfb98a40fdc2025de30ae7d72b5c8afb0c943c4d507b20192ea4f8758a048f474b51f8eb0200a44d1b4d09bc44a32685b2f3bf670eb5678c071a2bdc266e969657bf9acc97b3b5b3ce935efa4a2095a39eb61437d38aa705659216d09f82206807ad3fa4c21e1af1f3e1b0304b0237c4904a8b8709c540e7d9591ac44685c19ea17b8283089976a562021fd25a620e65ac1a2f3600ac740d08dc14cab5063748747bc107a61e346f01ded2e660656003db3d695dc58b235eac8cba8a3c2fe1aabb05f889923d7d42c98524017d845ca1ed4613c2dca8d99c404368bcdede0f4ba20cfd430797a83be3bd0c78cb6c2a7d3cacae5ba281c85b0833d8a2a894e3612bf2f32b95184bfe936069ba116b1dd1ca222c3030e238335d9f4560334dd4f3f19d2fc70cd722136692ffc195bfcc398d0efd3ee7f24b1bcb7566ff469d7d271b673edacbd8ef595667841dd693b7572125d32681a27b7f8dd8f114d2a6ae8962847f42bdf52cd1022ca2670804f2a368b6ad62c625eb136b9a0f5b73c9ab23e57e23cc6570c79ba841d47d92bab8078a22c815c46059d6fb2aa8837c1accd520fbb46662766abcc816fe02bf66fce6d129fb8d936a53bf139e74669661b62bdeab6b3f52c3eba59289fc0d8761048947467d325cebba2ef4ebb791b47f571ba8faeb06a88281981e0595f630f7c6e5673a11bf100a1c4313171676fee47072b7ef6406575ec144b20ab67ef2573640d606b70923108f454e23672a7ef897fbba6122224d2279912bd70f764f8a6317a30a5195834afaeb6b4859febed4492e984b01318898bc8893a81fdbe70434effa41d0b23392c3aa06b54dc3f5b1507710ab66d1e983005f8975b01c705ca2bb1d9ed1d0bddd0e5a75fba22c6c984c3df560a2b0626a720661755753ff994e5d17a4e63181ccfdceb6d31efbec295110c725ef5fc97913286a5a24f3a412be6a8c353287f10a7cd04fdee69e85dfcf049311cebeabae5b46a1c4cebf68ce2646766933750493abc5fead4d429248ffa505c9ca85cbd2911d3113be12f3c2e50335d831ecb21c8f8a7532d04afd673f3a612841b8dd45791d21e5fe77db5fe74bb0214c2a917bbc6dd16c94f2add301f146cf8f4946a15359cb7324e4aedb9a8441ce24ffcb27bfb9d59494ed555fd50624a04e592d2c85dea877c0246ae85286da47a7a3b250f4c4bc6c4bc76fcb665fe2ee6d65cb7e90560b70705f2e13821b9a3cdb96b321b75dfecfd5e46a455093584c65dda7e0f075ed74bc38ec39d1d94cf39e89a2ad853d7cc7749df17cc16ac5567eb109702653363af1f48ea48072359b4b700244f9a0015b6ff79a529b20ef0c77ef7d1ddb7efdf146efa3788337bb417394e397c2c6e1b020418814f10bc5993698e6cb2e5406d32be0fd4b508ac8cddf8ee525a98c47da973b2dc09806feea3f93631dd957a0743590b1f94e10645db5d52230048dbc964c95d8918bc6f71c609fee7d204ff7cd791b53b15d4938c301eb3401d047458204d96405f6427f2dd4cc814cc0debf6a8bc5e41b453d40365f5f63496f98f6bfedbf08db5b0a753f4dfe017495a6cf72ea3d1fa50b3d6699f890765bc4de7a739aef57c60e3d7dbc5f29b92cb3e3350d46246ecd5df39eaae2e927a1cc5bbe46737a0d36676a254d2427215f3518e59ca25ca1256bbcab9508b243cd1b2c0983fee6a6df1b911e9b6c34f402a48215b278df543c0db9bfc0dc35cc8b785079a01eb387f0b579985df1d5ff559e233b38041fdbd67108b0abcbb765e39ae42824ce17094e5b17afb72ca807f94d13e76cce3b4deb2b253b3071309ddfee28368612bb7080fde222321b61837d77a6528a55b463ffd8012f2a92653299421ffc450f0b64535762130349ccbec51e015b0395f79c4a092b1bb01987e911d6351190b5882c2455a66582ee3ca4dd67917ef436c91eef270b2bc269df7abee16612636497112197520cf6e23e32c9b48f519f5848caf24a500ba1bb2a5078e68877c9fb9b8344d38194ec030f16ad8075d37f6ade635fbc42b1ccf1d7781524f2853063122808854dab18fbd431d324269c7ae22cfa28fab5cdf9322055ab60a252eb96e225a5cf6606259e8316bd0165c536d80aec59ca026c37e6948384931aebb0d5f59b9c40375f2e5cd5278c36d01f19195dbc8ac190b2fb282eed009a4f6f5663688de90b1a31b320ee4d785eeb1a7d76b633f3b8b82395c7fef94644585773ccdec8540a9d9a65c3783161ee48f328250c56b5dd202ff2912ef1675266dbf23fc2b8355008155a447da4c26976a9462066827a34b9031b57106da96b2327ca8a0f5ba9b51e288c61585c9b0ed9338c7fb8496e6ad0150de2173f0211f9125678bc4ec034ca7ddf6d3c771057a5f3038ee0b6c88214b7f34c665985457634c03e73b9be6a3281ffcbf34b0dbcf3646f6e83b83445ece7a3a9712ff5b29e9937693af3086677712d22eb4c088f96b0990f05b082996d10e90ec525e218c0ac38b1e54054c3ef4f905f07f3b99d79b78d0d771b0759eccd68e1a0a243b840541e00bf3cd71bdf2c1f2f1c319183af01e736b8a49ba2cada0de9ec7ac6c9d88b3830fea6e86c5016146bc65497697f915b92a7b43a5dbb48661d295bcc46166dc1402f5bb1cc8dd85b9b99283f7b3ad2aa2d8dade35a8c39878ae25c92eb9ffdbc0190e7805c57ec1f7ddb8ee44fbdae7d7eed0e33abe549baf293f19ebb0b1e4397e40ba1d17dd35ed9a0dc5e036dfda74e140758ec4f7b9766564d4e456835a88cbb040c6fe896a630f044c017c36b6a8a5d63e0c995f5ebde45b22d73ce57c9077fa4508651e2c9e1db3be485043ef17f332c3e5871182d5873643291075fab34934a83032d5a13f82572a557eb3f17161445fd9675bc4168d71d17ab22aa1aa0357fa1550404c83c1274c76955ba364afae8368de9d85f3f85c89134d69a97c95b5d7402a8ef7891ffa97c2b8f0e63421d5770ebd888fca9ee4be8b2543066512e44f572bde9a53b45b5929c662f861ffcb91c427f88008a889ac28eea903612bb76b9fd8c405976d85bba7e051d74723484a03980edb31d7621d23da7307a5b474219d1464b0c3324f5e0e6ae334450ee99e8c20070658dcb082fc4df5f3c690649586001aabf140b19b6c5efae560f0e3639c67303edb79d9aafe43e8ef579e50619fef12256443be1c006a75ad78151ed0e209b5ec4e021dd4cde975ab6aecef36108d6518569cf83bbd8840aee8ceb5ccc98bb21a67a52aab81c8bac7e8acfd2af2f18748734b3e5d90b1092189d5869c48d3ca7ae3a6c082766038c23713e034eaeff16fb4a8c8e5728e46faa9c79def6e21291fe3eb7e1c23dd8c7c04983711b603a69e7049ca8e86169e23dde6d369de13f25cb46de886ed2f08430465cd4d5fb6f9fb81dbb1a1d7290d1c7eeb7571883d79a2945f09e2492093e4d72191df0f14f95587a720d8a52ce02c3221082a0d41aac69368ef03bf654707373aba066769a5c0bfeb60a836997898dca17e9a4e5998934a1719e0456c3abb0e6f68f9390b39280c84582ea6c92bc0de38719b2ff47ac14ea35d99ccc25eaf2bb8cf2bf8cf4fa3865bd80e1b9db3fa9cab526dfb1836eb8dcb71dc9230e2c96aa", 0x1000}, {&(0x7f0000004040)="b42e625197be12c17c87f636dbeeaf9c45240453cde7e058a863d9999742a8ef167006898a75508d2ba4f40c569d7c5cc0c62d6e6eafbe1f5e8790a43de7fde1233c268a23b15d39ae7cefded58e8008911c7cd1be21b4530b0b8482725e0e8ca1e60861ddbaa5f2c38c27cf2b2f9262bed4cede3ee54d4ef40d289b234c2b59c173502b29ef6dcab3a16d816bc98908c9794b3e47c55abfdf823554f26705f45dbebfe7aeeb208ca126db8f702cc8e3e6ff9ae7949878996dfacd9c4940d0e73025f2ff0dfd2c1c0a7437", 0xcb}], 0x6, &(0x7f00000042c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c}}], 0x40, 0x800}}], 0x7, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000500)=ANY=[]) r5 = creat(&(0x7f0000000040)='.\x00', 0x0) mkdirat(r4, &(0x7f00000002c0)='./file0\x00', 0x108) recvmmsg(r5, &(0x7f0000000180), 0x0, 0x100, &(0x7f00000001c0)={0x0, 0x3938700}) r6 = getpid() tkill(0x0, 0x34) sched_setattr(0x0, &(0x7f0000000340)={0x38, 0x1, 0x10000008, 0x7f, 0x5, 0xffffffff, 0x48, 0x9, 0x9}, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x10010, r5, 0xc3ae6000) sched_setattr(r6, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0xff, 0x2, 0x0, 0x0, 0x0, 0xa840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, r6, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x4080, 0x0) 14:36:37 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:37 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0xc4050000) 14:36:37 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000", 0x27, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:37 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040000000402000001"]) 14:36:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000001740)=ANY=[@ANYRES32, @ANYRES64=r0, @ANYRESDEC=r0, @ANYRESDEC, @ANYRESDEC=r0, @ANYRESDEC], 0x80}, 0x1, 0x0, 0x0, 0x404c800}, 0x20004812) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000000140)=ANY=[@ANYRES64=0x0, @ANYRES16=0x0, @ANYRES16], 0xa4}, 0x1, 0x0, 0x0, 0x80}, 0x4000080) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.current\x00', 0x275a, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) write$binfmt_script(r2, &(0x7f0000000340)=ANY=[], 0x208e24b) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r4, 0x40104593, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f00000016c0)=0x81) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = accept4$unix(r1, &(0x7f0000000300)=@abs, &(0x7f00000001c0)=0x80000000, 0x0) poll(&(0x7f0000000180)=[{r5, 0x4b4}], 0x1, 0x8a) connect$unix(r5, &(0x7f0000001640)=@abs={0x1, 0x0, 0x4e20}, 0x6e) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) pwritev(r5, &(0x7f0000001600)=[{&(0x7f0000000380)="815a44305fad4bcab0f783ad3b5c5462d1d98f54c03e845252b196b92ab91a42797e462254ba90a2e62c52119ee5ceb92a137d63080dfa87fe1c4d1760b5d837d1f67ebad3234c8761489c491fc3e3bb7442b554cc8c895d69f9215c4ac25c79939e537ffb2909284f2e467a77be90185a2b993197b94d1ea9c34719d7ad34fb7bc8de8e6e7b4d7a14dd2378e5963939b995fa808d954eaa00ca939fd6b6a9b4ae549ff40f5577cb3a3de19806ecf34dcc0074de5b6bca3150130037b7f746b0a17de928eee76db7677105cd61b58f7e4572fe31c53afdba232d", 0xda}, {&(0x7f0000000480)="47ff8e48a20fbfbee6ff3fb05211efbf4eabcdb8e68d3a385d1d41e13eb4a9d41d70be34e036483bd150b5f09a8db52d66d2d7bbc25d76fc77392c2128711dabb427f382bacdab11a9ce0229e391832364dd85f4635115fdb106ae0148bff8ca4811b12717e6de2fb4b6209809909ea242af96c961f6b4f4a8d288ba7024c4459811b95b6e073e62c0af7605cdb29d1e8eccbe3132f9544034c2544764d2ee239471dd67177306cfc93f65076c268cd00aa8a632ab6ab4ad8255e7", 0xbb}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="23497d6e863dc35a2807b9153b8421a1b26ab37f421ce9c732002af5659fbb949b3977189a9e0bccf81355f5bf0921b1a276944e4656cd14ed9c0dd927f48185c731500ee211fd0f03b957ba42653cb88cf127cc923dccc1f08efe6f28544e9d3898560bcea2e6b2255e84f6131f86b3f47ace173ab35e874c2f5bf7f8cd30bc5af225da08d3daf793cc4534bc3f8260238c4ee9de18f5504d7cc810afce5f33a61ba015761bac6ebe2060c00587d8f3700eb014d8aedec6358fe1ca", 0xd2}], 0x4, 0x40, 0x40) ioctl$FS_IOC_FIEMAP(r1, 0x40086602, &(0x7f0000000040)=ANY=[]) [ 636.359569][T12647] loop2: detected capacity change from 0 to 545 [ 636.373157][T12650] FAT-fs (loop1): bogus number of reserved sectors [ 636.379751][T12650] FAT-fs (loop1): Can't find a valid FAT filesystem [ 636.397713][T12647] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:38 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4", 0x2a, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 636.498910][T12673] loop2: detected capacity change from 0 to 545 [ 636.517686][T12673] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:38 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4", 0x2a, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000000)) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) [ 636.638850][T12684] loop2: detected capacity change from 0 to 545 [ 636.653957][T12684] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:38 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4", 0x2a, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040024499204000001"]) [ 636.769133][T12696] loop2: detected capacity change from 0 to 545 [ 636.796108][T12696] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:38 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc464", 0x2b, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 636.917928][T12712] loop2: detected capacity change from 0 to 545 [ 636.944416][T12712] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000180)={'sit0\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x4, 0x66, 0x8e, 0x2, 0x50, @ipv4={'\x00', '\xff\xff', @multicast1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x40, 0x1, 0x5, 0x3}}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x7c}, {0x1d}, {0x6, 0x0, 0x0, 0x7fff8000}]}) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 14:36:38 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:38 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc464", 0x2b, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040000000406000001"]) 14:36:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/218, 0xda}, {&(0x7f0000000180)=""/55, 0x37}, {&(0x7f0000000200)=""/155, 0x9b}, {&(0x7f00000002c0)=""/140, 0x8c}], 0x4, 0x2, 0x101) r1 = signalfd(r0, &(0x7f0000000040)={[0x100000001]}, 0x8) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r1, 0xf507, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) signalfd4(r1, &(0x7f00000003c0)={[0x7ff]}, 0x8, 0x80800) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000000)={'macvlan1\x00', {0x2, 0x0, @broadcast}}) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:36:38 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0xc8050000) 14:36:38 executing program 0: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) unlink(&(0x7f0000000180)='./bus\x00') mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x60, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000240), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) io_setup(0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) ppoll(&(0x7f0000000140)=[{r1, 0x8182}], 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x8) [ 637.233512][T12737] loop2: detected capacity change from 0 to 545 [ 637.269394][T12737] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 637.284487][T12747] FAT-fs (loop1): bogus number of reserved sectors [ 637.291022][T12747] FAT-fs (loop1): Can't find a valid FAT filesystem 14:36:38 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc464", 0x2b, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 637.419971][T12767] loop2: detected capacity change from 0 to 545 [ 637.441027][T12767] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:39 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 637.566111][T12777] loop2: detected capacity change from 0 to 545 [ 637.602456][T12777] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:39 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:39 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040004924924000001"]) 14:36:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x3f, 0x111200) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x40104593, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000200)={{r2}, 0x0, 0x4, @unused=[0xffffffffffffffff, 0x7, 0x0, 0x8001], @subvolid=0x7}) [ 637.741905][T12789] loop2: detected capacity change from 0 to 545 [ 637.774783][T12789] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:39 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 637.925164][T12807] loop2: detected capacity change from 0 to 545 [ 637.954845][T12807] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:39 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:39 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x73) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {}, {}, {0x0, r5}, {}, {r4, r5}, {0x0, r5}, {}, {r3}, {0x0, r5}, {}, {r4, r5}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {0x0, r5}, {r3}, {}, {r3}, {0x0, r5}, {}, {}, {r3, r5}, {r4}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {}, {}, {r4}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r4}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {r3}, {}, {r4}, {r3}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {}, {}, {}, {}, {0x0, r5}, {}, {r4}, {r3}, {}, {r4}, {}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r3, r5}, {}, {}, {0x0, r5}, {}, {r3}, {0x0, r5}, {}, {r4}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {r3}, {r3, r5}, {}, {0x0, r5}, {}, {0x0, r5}, {r4}, {r3, r5}, {r4}, {}, {r3, r5}, {r3}, {r4, r5}, {}, {r3}, {r3, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {}, {r4}, {r4}, {}, {0x0, r5}, {r3}, {}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r4}, {r3}, {}, {}, {}, {0x0, r5}, {r3, r5}, {r4, r5}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {}, {}, {r3}, {r3}, {0x0, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3}, {}, {}, {0x0, r5}, {r4}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r4}, {r3}, {}, {r3}, {r4}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r4, r5}, {r3, r5}, {r4}, {r4, r5}, {}, {}, {r3}, {}, {r3}, {r4}, {}, {r3, r5}, {}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r3}, {r4}, {r4}, {}, {}, {r4}, {0x0, r5}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4, r5}, {r3}, {0x0, r5}, {}, {r4}, {r3}, {r4, r5}, {r4}, {r3, r5}, {}, {}, {r4}, {r3, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4}, {r4}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {0x0, r5}, {}, {}, {0x0, r5}, {r3, r5}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000940)) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000053a40)={{0x0, 0xc, 0x4, 0x1, 0x7259, 0x8, 0x3, 0x3, 0x4, 0xffff, 0x9, 0x200, 0x0, 0x100, 0x4}, 0x20, [0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000053b00)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000054b00)={{0x0, 0x204a, 0x4, 0x3ff, 0xfffffffffffffffc, 0x2, 0x6, 0x7f, 0x8001, 0xc3c1, 0x40, 0x5, 0x8, 0x6, 0xffffffff}, 0x18, [0x0, 0x0, 0x0]}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) r10 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r10, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r13}, {0x0, r13}, {r12}, {r12}, {0x0, r13}, {}, {}, {0x0, r13}, {}, {r12, r13}, {0x0, r13}, {}, {r11}, {0x0, r13}, {}, {r12, r13}, {0x0, r13}, {}, {}, {}, {0x0, r13}, {}, {0x0, r13}, {0x0, r13}, {r12}, {0x0, r13}, {r11}, {}, {r11}, {0x0, r13}, {}, {}, {r11, r13}, {r12}, {}, {0x0, r13}, {r12, r13}, {0x0, r13}, {r11, r13}, {}, {}, {r12}, {}, {0x0, r13}, {r12}, {0x0, r13}, {r12}, {0x0, r13}, {}, {r11, r13}, {0x0, r13}, {r11}, {}, {r12}, {r11}, {}, {r12, r13}, {}, {0x0, r13}, {0x0, r13}, {0x0, r13}, {0x0, r13}, {r12, r13}, {0x0, r13}, {0x0, r13}, {0x0, r13}, {}, {r11, r13}, {}, {}, {}, {}, {0x0, r13}, {}, {r12}, {r11}, {}, {r12}, {}, {0x0, r13}, {}, {}, {}, {0x0, r13}, {r11}, {}, {0x0, r13}, {0x0, r13}, {r11, r13}, {}, {}, {0x0, r13}, {}, {r11}, {0x0, r13}, {}, {r12}, {r11, r13}, {0x0, r13}, {r11}, {r12, r13}, {}, {0x0, r13}, {0x0, r13}, {}, {0x0, r13}, {r11}, {r11, r13}, {}, {0x0, r13}, {}, {0x0, r13}, {r12}, {r11, r13}, {r12}, {}, {r11, r13}, {r11}, {r12, r13}, {}, {r11}, {r11, r13}, {}, {}, {}, {0x0, r13}, {0x0, r13}, {r12, r13}, {}, {}, {r11, r13}, {0x0, r13}, {r12, r13}, {r11, r13}, {r12, r13}, {0x0, r13}, {}, {r12}, {r12}, {}, {0x0, r13}, {r11}, {}, {r12, r13}, {r11}, {0x0, r13}, {r12, r13}, {0x0, r13}, {0x0, r13}, {}, {0x0, r13}, {r12}, {0x0, r13}, {r12}, {r11}, {}, {}, {}, {0x0, r13}, {r11, r13}, {r12, r13}, {}, {0x0, r13}, {}, {}, {0x0, r13}, {}, {}, {r11}, {r11}, {0x0, r13}, {r11, r13}, {r12, r13}, {0x0, r13}, {r11}, {}, {}, {0x0, r13}, {r12}, {0x0, r13}, {r11}, {0x0, r13}, {0x0, r13}, {}, {}, {}, {r12}, {r11}, {}, {r11}, {r12}, {}, {r12, r13}, {0x0, r13}, {0x0, r13}, {0x0, r13}, {}, {r12, r13}, {r11, r13}, {r12}, {r12, r13}, {}, {}, {r11}, {}, {r11}, {r12}, {}, {r11, r13}, {}, {}, {0x0, r13}, {r12}, {0x0, r13}, {r11}, {r12}, {r12}, {}, {}, {r12}, {0x0, r13}, {0x0, r13}, {r11, r13}, {r11}, {}, {0x0, r13}, {0x0, r13}, {}, {r12, r13}, {r11}, {0x0, r13}, {}, {r12}, {r11}, {r12, r13}, {r12}, {r11, r13}, {}, {}, {r12}, {r11, r13}, {0x0, r13}, {r11, r13}, {0x0, r13}, {r12}, {r12}, {r11}, {0x0, r13}, {r12, r13}, {r12}, {0x0, r13}, {}, {}, {0x0, r13}, {r11, r13}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000054bc0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r6, r7}, {r8, r13}], 0xfd, "489502d96a2681"}) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000000600)='\xfc|\xf5\x13\xd4\xf6P\xc5]F\xc1Z\x87\xf0\x9b1\xaa\x8d\x7f\xfb;\xca\x8b\xc5s\xda\xde\xf1~\x9e\xe0$\x8d\x95\x80=l\x1d\x1db\xfb8MI\xd1\x140xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0xfdffffff) [ 638.170746][T12826] loop2: detected capacity change from 0 to 545 [ 638.179713][ C1] sd 0:0:1:0: tag#2091 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 638.189560][ C1] sd 0:0:1:0: tag#2091 CDB: opcode=0xe5 (vendor) [ 638.196176][ C1] sd 0:0:1:0: tag#2091 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 638.199581][T12830] FAT-fs (loop1): bogus number of reserved sectors 14:36:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) setxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)=@v1={0x2, "691975f1"}, 0x5, 0x2) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:36:39 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000001340)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) mount(&(0x7f0000000000)=@nullb, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='nsfs\x00', 0x0, &(0x7f0000000200)='\x00') write$P9_RLERRORu(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff0f002b61ab6950d52f5e", @ANYRES32=r0], 0x52) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3dc2ea183c1296bcbdefc99fc8f64b6d2881c309639163a77639a4df8efd862443e1318ba27ae6e0d0a4f71a53abeefa80c942", @ANYRESHEX=r1, @ANYBLOB=',version=9p2000.u,\x00']) [ 638.205844][ C1] sd 0:0:1:0: tag#2091 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 638.212336][T12830] FAT-fs (loop1): Can't find a valid FAT filesystem [ 638.221372][ C1] sd 0:0:1:0: tag#2091 CDB[20]: ba [ 638.237585][T12826] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 14:36:39 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:39 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040000000040000001"]) 14:36:39 executing program 0: ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) writev(r0, &(0x7f0000000800)=[{&(0x7f0000000100)="21bfb9a80d62de52f43b757aa78e9ac1e404e6bd3eb085ecabf5a80049ad65b3b70c27766fe4f644c19fd9b502ca0f02beeb902986dfce6d24f1c9f15600275f1726fd2e2e950be2748112f1b3622727fad4002d765ea95eaa07df5d249491ac0ece634c015ed067d7000bb5425f7949992b190606497b25c0740c5bc11a22b6f08784f596ab4bb0cf2e31e12b17836d66edee9d759aaff89a8af4cb774834c839417504df0cb5aa851a51cddaf02b5be44f5f24c1db0d08ad503bfb41b9fb7574af144f51ac029298d848b155", 0xcd}, {&(0x7f0000000240)="771042b27695bb637f579287643809128153ecac7e69d61729e2a5e6312a228b9d2bb17f21b9d44fe6db759c973008c562004aa8015c547ecab70b382ea7b176e151486590447da64580186004310ce4f40a4e2b7c8faad4c31f04ab243f362f307931271950dcb7b239761317a61f2ce1e0cd90fe79da11d4fc7c5c8bfe7b4ea120113b1d7cd742f892d78f3555ac3d76506ec1ec9453b94584928e43015693809c47e7039c236d63ba3be6ec00d1720ab432036b60a2ac0aff7d3a25f7014604814f6c29d2f4c686c550538407b16a12b51ea4f86d973fbd082541e0fe718be427", 0xe2}, {&(0x7f0000000440)="36a8baa5f1b9bef001f21cbf0efc516231a18b690fb582fc7d07cee61ad1a5ea0542ee4f09d2e13e719a672a9932eee89cf65863ebd9f7daa0a872e1e11c1b6fbc73a1b06a390c1ba7552f46e80b8d72545e074c50ba767c65ff0ea977a4f5910d2c2da9172db140264c5774501b697d576ee7ca06feb02b6f1f68f2e27a7e8234033404459d575cc0911507d072fa12ba9e0d3a08a03a68d28db5d73a8ecb1c53e014c7e60919d0f2cb9c0d5ac91f9dfccecc7e6e0c7e1dcf1691425c0dad717281ffaeee85db3ba9b40e9fa712b6ccf9e0e40c3c6f3db1fb03905d9addb8e33acdc79dd4f0d43a4d56186d01af7e0235b5", 0xf2}, {&(0x7f0000000540)="b704b6ac2fab3e13e39502a2cc42469d6649d572ab805947733c91c39e7fbbb0a6fc1d694a8b48d915039bdd566100756a769c1e33f8556a0f685035b6121c81ebfef8c2df00541837a888979591e357b6513f0e68e2b356e5fc272566f9bc013813fd4602397fa60dcd69805c0c57884bfb3077da74bdbec7f5a293a0c406f1c982dea108c467b60291ff39bbed3f5d8e63e93482a0bbdf8f", 0x99}, {&(0x7f0000000600)="4b2d17a92bcf827e4c2f40b94f94b4e70985e8afa4376b7098efb521e2902870d2aaccd31f37c08169aded56bf5a631ba2144c96cf10b02ab40b9b90888a3c1c47451eb29aa91b72d8e588d1ce2c07a8b1931e825086e3d1", 0x58}, {&(0x7f0000000680)="2b2bdb32bd4ba2c31a307cd2b59bf8397f3ccdfbda77aefb1f28ec5a62e9a6fcadd5d02a555b12c6d82baa4b2c062b1ca12f77d8b430013af69793fceedc55407adc80633e8960607daf906e9d65387aa5d7393a45fc3cd76dd46f05aa2df1b673bd2f1620d6529a08999750b09a4c09", 0x70}, {&(0x7f0000000700)="33cfe00cea75bf2814ef62c2487bf76ffe0a0cc61b0c0a47793845c08f8f63b1fbe481f0ced8d308f47808335d9aa4eb2ef5911ed91854680392a76381d8faffb65bfafc9850b64676d7ae93174c46c2e812ee56d5a226209c6b7f42675917749e559e7cc2f984605d0dd8ddfd08bf3db1d1026d1a4b47fa80cf92a7ee160e0abf40514c8abc0af66aad88dfb5facce1e6a6b5ec9bbfbdb8597186001ffff6472f12d21389cd34006f9e52a952029edacac9a6f51c079e46bc70f32c02095a4743ac5509004c", 0xc6}], 0x7) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) set_mempolicy(0x2, &(0x7f0000000080)=0x8000, 0x5) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) [ 638.328845][T12848] loop2: detected capacity change from 0 to 545 [ 638.336304][T12849] 9pnet: Insufficient options for proto=fd [ 638.361012][T12854] 9pnet: Insufficient options for proto=fd [ 638.371063][T12848] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 14:36:40 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="4b0000004c00000100010000000000000000001f0000000000000000000000000000000005000000000000004940f2b77b5859bd4a9e84aea9b12d6bd4c7c6531c5e4527527dfd8c060ed4fe56913a475b4b2c0efed57dadb1da828979462c276d221cfd67546c84e7a22a91a0097963b9e69438d53b5a"]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x8001}, 0x4) 14:36:40 executing program 0: socket$netlink(0x10, 0x3, 0x0) [ 638.507261][T12875] loop2: detected capacity change from 0 to 545 [ 638.545417][T12875] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 14:36:40 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "fa8f0803bce70e85873677aca30749eb3d14e08df0b79c8e0da267d4baa3bc35567201e7cb892166cca66a66d3582330e7aef10c63e3f25ab52de104aed48741bbe27c5d749d0ffb43d78b4fbe088b82f59bc8191b2934360ae139c7fa01da7c6a0886e8e900f88db0e6d4d35c63ba372b0bcf1010b92362f4a82fad8c5dc36177b79a0b8dadd67a3cbd6f516404943308f5f69c8177843f481db977ca3e13c58c6b3763e07ab7135ba5594db926ad1b31f984cc3315156af4cefc8c86e29aed7c45bb8be83eff2188bd1a8d50a20cbc6de333d459f6ed5c97fbac6355949a7377f133739705814a6cbc496d01ebf48df09814660bfc5ce78a83a70e89acc2786eec783955cf6c5d7fae5cbbef55621dc5f281179f942cf66335b1b71377663ee6f381017bffcb944c76163f061b568c69f0d3dc4bbca848a6cf8f4511d38b2a9e7d20d7132db1228aa7dbc8fa559cd51ff1544e7f9c83325510b4f3d8f37a2d1b133e4e6f0b73dad0d3a36a2f24e44de1f8cdaa357c83c19853e596469dee490ca75eb7dd63b2c0b397634787cd155f855d10d0c71e590a2a5508a3c13f2e897e1a3777b5afe4bc4210016d783c1e5144d6246bfac4aa1f290949b43e7efbce9fd178cf33e02b73f29c6662e9deac187ce6511636d172176ffe53f52ffb0f953bf38ea1513f05c74193665e58efb0d4328887474ef989c975cde6a9271dac24f8b954b61a42d0b38a8dcb9b41d5897947548e6ed149e59de4d4b779e8080ce70ef3aaf9d4dddef91bf891136d35da83e1308f0da804f6ebfd001641a48dabebbac6f60a0b4726657b574ec8c457cc9b492a2cff263eba7600"/612}, 0x268) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:40 executing program 0: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x6) ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f0000000000)={{r0}, "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"}) clock_gettime(0x0, &(0x7f0000003480)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003400)=[{{0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/181, 0xb5}, {&(0x7f00000020c0)=""/181, 0xb5}, {&(0x7f0000002180)=""/252, 0xfc}], 0x4, &(0x7f00000022c0)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x78}}, {{&(0x7f0000002340), 0x6e, &(0x7f00000033c0)=[{&(0x7f00000023c0)=""/4096, 0x1000}], 0x1}}], 0x2, 0x40, &(0x7f00000034c0)={r1, r2+60000000}) write$char_usb(r4, &(0x7f0000003500)="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", 0x1000) ioctl$FIONCLEX(r6, 0x5450) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f0000004500)) r8 = fsmount(r5, 0x0, 0x8) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r8, 0x50009417, &(0x7f0000004600)={{r6}, 0x0, 0xe, @unused=[0x0, 0x1, 0x1], @name="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"}) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000005600)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000005980)={&(0x7f0000005640)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000005900)=[{&(0x7f0000005680)="2d1331f4cae0636321c22ca7be216cb96af831703f17632f4efe0c4e42d46580ca30ba096d90ae9b2fddfdb50782f0e32c05fc9a07961073722184755f645e7f17db85619e6ea938b6661aac4270ff21765997cd0c24e594848a45216d873d86d4a68ab1d674c2316591fb8a1dabe1c683add0ec0a8e1209fa2412e163f7f399a57e351f4dd7662d53bf61761d497f2e1156638425dc646e779d42f62bbbd541f4daaaa34d3cddb9c997f05917709c19e73c2a297fc7d9c6278b92c6acca83f0c8f5da82feb8d938b4a6b5c61c6bd9a242acada3d7db7414305bf4e4", 0xdc}, {&(0x7f0000005780)="6525c8a6bbcc24e2cc94136be27fdf7bf77f79d79b3cfea80da96b97f79cf0ac49361fb7ed6c75c797635b252bb2020c85ef9e7e981e352fc6dada11d54cce8549d4c0a31a0a49870b128f6b48be48961d517de7b80e10fc8b303908a5a6879b90558895d3f4f7889fb8263abae40f85bd2b5e40b5b193ecbd79b2267a79cc0e591c186e63748a32063b3f2e09c79b43ca11814d54439c6cf5f1c95844740f14c9fd35bfff7a102ffeac857ec0ced348e234f303964b", 0xb6}, {&(0x7f0000005840)="dede77b67e6d782a125735b0b2ef6f5498907247c388b98baa71f3334de95301ef257bde8b1bc913947e5dc3270d31a813417fc632d2532bcea986e781ef4b588753ae6bb00f8db8a1e1f792e769d3375262021da55aa8fd2a23e21020eaa6eae1379ef0c49b9a3d897e4ef58705b7b0fd4a57cfe4e171688a8b5b2b520aa85a71990c0c2e9196321133f702498160f26a0a9481765325697e64894b851b052d1ce0ad", 0xa3}], 0x3, &(0x7f0000005940)}, 0x4801) sendmsg$unix(r7, &(0x7f0000005c40)={&(0x7f00000059c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005c00)=[{&(0x7f0000005a40)="8005478d70de2c1b0efbcb8abbe4f1379bd3ee7e5fc765f240cffacfc6958b84a11f31fbde242d5360beb955a105f549fd0af98aba267d8eee83aa2541d59884f4dfdeb1dfce010e8e323523c9a8101bb993eab099896de14cc1646b675239162ccc2622e2bd266cf8a903c8d4bfe71d9e17e9cacbb4303e9f0e04651c6f4bd84ad594582dd97a9b9dd7d4c6304cfea36f81d191b56161b4827ab4a8cebc61ccde3c8f10049967d23a5d650e59e32c425c01266028780833d9", 0xb9}, {&(0x7f0000005b00)="cedebd96914d5eef7e1d2db94a32241f556f67e79a4088c22c80c37d0143605366ba3076eb76ff6ca837774792cd7aa80882af4ca78a125d29ec22addc514ff57140c6dbd1e8917ba6b3212f5b39f56893f702e2cc10718f4cb8754a6d8be28398cbe17d68d5db9325e762f547c964cec4be1d2b3cc85aebe0eeaaea7ebefe6f0635f1b3c2af3074048635d7ab07f20e99cc079fbf330de7787b12cb1f0f7f89666514060c82ec2e25a89e36df828164e6788137c3b24be6f1b60609a0ebad9a14e5068bfc7d8f9f48382d5a51f644b5180cdea071db47", 0xd7}], 0x2, 0x0, 0x0, 0x4000044}, 0x0) sendmsg$NL80211_CMD_ABORT_SCAN(r8, &(0x7f0000005d40)={&(0x7f0000005c80)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000005d00)={&(0x7f0000005cc0)={0x20, 0x0, 0x10, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x25e, 0x33}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4040010}, 0x840) getsockopt$IP_SET_OP_GET_BYNAME(r7, 0x1, 0x53, &(0x7f0000005d80)={0x6, 0x7, 'syz2\x00'}, &(0x7f0000005dc0)=0x28) ioctl$NS_GET_NSTYPE(r5, 0xb703, 0x0) ioctl$EVIOCSCLOCKID(r7, 0x400445a0, &(0x7f0000005e00)=0x1) r9 = socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r9, &(0x7f0000006500)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r10 = socket$inet(0x2, 0x4, 0x6) getsockopt$inet_mtu(r10, 0x0, 0xa, &(0x7f0000006540), &(0x7f0000006580)=0x4) 14:36:40 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040000000fff000001"]) 14:36:40 executing program 4: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:36:40 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0xffffff97) 14:36:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x40104593, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[@ANYRESDEC=r1, @ANYRES64=r0, @ANYRESOCT=r0, @ANYRES64=r0, @ANYRES64=r1, @ANYRES16=r2]) [ 639.081977][T12902] loop2: detected capacity change from 0 to 545 14:36:40 executing program 0: sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x138, 0x0, 0x2, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xc0}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_NODE={0x4}, @TIPC_NLA_BEARER={0xfc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x41}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x0, @loopback, 0x8}}}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf4f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x80}, 0x10) r0 = syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r0, 0x300, 0x70bd28, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x80000}, 0x4801) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000032c0)=[{{&(0x7f0000000100)={0xa, 0x4e20, 0x0, @remote}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000140)='f', 0x1}], 0x1}}, {{&(0x7f0000000600)={0xa, 0x4e24, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f00000034c0)=[@rthdrdstopts={{0xf}}], 0x18}}], 0x2, 0x0) [ 639.127534][T12912] FAT-fs (loop1): bogus number of reserved sectors [ 639.134092][T12912] FAT-fs (loop1): Can't find a valid FAT filesystem [ 639.140914][T12902] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 14:36:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x4d) tkill(r1, 0x3a) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) write$P9_RGETLOCK(r0, &(0x7f0000000040)={0x29, 0x37, 0x2, {0x0, 0x1, 0x2, r1, 0xb, 'huge=advise'}}, 0x29) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0xaaaaaaaaaaaaac4, &(0x7f00000036c0)=[{&(0x7f0000000180)="f39f1436c681ae489200515b3685e41a47bae786d06e6d35c8ffe9", 0x1b, 0x1}, {&(0x7f0000000240)="077f4450324346433927ef98cf25ed61dab660d1fd9d1dfdd6aea76235ca9ad699555cb66b24a4d53ab3b754de3203e5998f6c884a206dd9fc14b22d2b9b70cef5623cc05f5a270fb932348f1287427d9afb5ecbe1f0f4656bcf31aad8dda8f77ac2", 0x62, 0x5}, {&(0x7f00000002c0)="ad666fbbe45af0104865c3a7e49dce085ec11f7f5d8ffd0b9f9189edff3250dd09c6715bf38f835921f4bbdfd6c94aa39af93359b91ab4454692a8eafde294a08daaab6523511c30bcd2e244a2a4e3a3499d0f188e3225fcda3ff31cd22e7587e2cc05e326e38897fcd257ef787640c1c4f819fd2bedd4e72a3754362d5dbfc2edadf97d6fcda9", 0x87, 0x83}, {&(0x7f00000001c0)="3f61ef4444e7c917303833143367adc1e36707ef1b33add8731ef6a059e6fe4beacfceaff4", 0x25, 0x8000}, {&(0x7f0000000440)="0f1cc68360b3f6ae769f72e5fe91210968cfbcb1e78d66fe208c5a806353cc744dceee227ca3a5adb42da01e80a0abffb7b1d15e738d8a9d71f7478d3cbdf5bcca17d97207324c903262173d5fefedf037143ddf2de1b315aef6a059c98d47636abbae01da6e802d8a6e3ad77000d40f875829eb4f7a9bf4d2bff03aee0383fc2fd773de7b612118abdf8adf771b413f8dc8", 0x92, 0x3}, 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0x1000, 0x9e9}, {&(0x7f0000002600)="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0x1000, 0x2}, {&(0x7f0000003600)="acd34e2a4e445907f87f80b18df688839b0d25367938798126de4b23110006c4392d1b2850a44ad55ed5dddd0b3bd73f414a5c90e0d11d5e8c51fab1882be0cb51d109136ae326b8032682498a5b490df83bfeaa4d2ef9d0de1c8c483a2dc1885356aaeddb1699b448eb5f784ef577da230fdde658598b62936fc28c14f5b0e5b2b8d1ad42741bec44ea479d62682650085a5378564e7b1548d07330cdb9a6a91c8e678bd4dbba2f0ebd80e528bee3c69e8923d9", 0xb4, 0x1}], 0x8000, &(0x7f0000003a40)={[{@nr_inodes={'nr_inodes', 0x3d, [0x0, 0x33, 0x0]}}, {@huge_advise}, {@huge_always}], [{@context={'context', 0x3d, 'user_u'}}, {@obj_user={'obj_user', 0x3d, '/dev/loop-control\x00'}}, {@dont_appraise}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}]}) 14:36:40 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:40 executing program 0: io_setup(0x8, &(0x7f0000000600)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mknodat$null(0xffffffffffffff9c, 0x0, 0x4000, 0x103) io_submit(r0, 0x1, &(0x7f0000000200)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) fcntl$setpipe(r2, 0x407, 0x100000) [ 639.275798][T12939] loop2: detected capacity change from 0 to 545 [ 639.306833][T12939] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 14:36:40 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 639.420016][T12951] loop2: detected capacity change from 0 to 545 [ 639.429966][T12951] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 14:36:41 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000600)=[{0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:41 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x14, 0x0, 0x0, 0x100}, {0x3d}, {0x6, 0x1}]}) creat(0x0, 0x0) 14:36:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040000000000000000"]) 14:36:41 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:41 executing program 4: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'memory.current\x00'}], 0xa, "33851cc69dd3b80741dd25839d1b615b46d1bcb66d54c0388bb795b6b86dda2462fd878535d0105249083cc3df164977763bac5166eb05eae6d0f380a4d89539eaa4900186257496046df8139c136678f96c2d10f8a7b3e541f930005fa8fad439646a1b3686bf44eb750347d6ab88106d3ad32014acd7446a0c6e2aed010954e5c9a028a66193c4849af6d359c620c7e0d66f8641bea150cc4eb34671cc7551048e987c672ba23ff154890ed37570a72941b0536359987a89e1a2de2944b5d6eb8d08a810f93dc4998b2eb11fc48fe1b0167ee1d4"}, 0xf0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:36:41 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0xfffffffd) [ 639.973054][T12965] loop2: detected capacity change from 0 to 545 [ 639.997267][T12965] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 14:36:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x28) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x40104593, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[@ANYRESDEC=r2]) 14:36:41 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 640.008074][ T22] audit: type=1326 audit(1632926201.538:1191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=12963 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbbfa040709 code=0x0 [ 640.053574][T12979] loop1: detected capacity change from 0 to 16 [ 640.090032][T12979] FAT-fs (loop1): bogus number of reserved sectors [ 640.096604][T12979] FAT-fs (loop1): Can't find a valid FAT filesystem [ 640.116768][T12991] loop2: detected capacity change from 0 to 545 [ 640.146238][T12991] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 14:36:41 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 640.274516][T13008] loop2: detected capacity change from 0 to 545 [ 640.297087][T13008] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 14:36:41 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f00000000000000000100000000", 0x51, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040000040200000001"]) [ 640.409726][T13020] loop2: detected capacity change from 0 to 545 [ 640.429011][T13020] EXT4-fs (loop2): invalid first ino: 0 14:36:42 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f00000000000000000100000000", 0x51, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 640.522561][T13032] loop2: detected capacity change from 0 to 545 [ 640.544244][T13032] EXT4-fs (loop2): invalid first ino: 0 [ 640.822799][ T22] audit: type=1326 audit(1632926202.348:1192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=12963 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbbfa040709 code=0x0 14:36:42 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000600)=[{0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x40081, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0x800]}, 0x8) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r2, 0x40086602, &(0x7f0000000040)=ANY=[]) 14:36:42 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f00000000000000000100000000", 0x51, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040000020400000001"]) 14:36:42 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x1000000000000) 14:36:42 executing program 0: r0 = mq_open(&(0x7f0000000140)='eth0\x00)m\xb7w`\x1c%e\xd1\n1\x94\xc0\t>C\x98\xf1\x85*a@{9z\b\x00\x18\xa0]\x19ST\x1b;)\x92sI\xbe\x02Nx\x11\x88\xc7\x93\x02\x88\x1cm\r\x1b\t\xb3$\xff\x9b\xe9\x95\xca\xd4D\x90\xbe)\x89o\xd1\x91\x8c\x12s*(\xaf\xf1\x1e\xfb+\xc9\xfc\x04\xc7\x9b\xba\x0f\x90e\xe6l\x1f\xd3\x98\xd4\xb6\xfe\xc6\xe7\x7f\xc1\xe1\xc9\xb6f31\xc9\xf3\xf7\xafed:\xbc<\xc59IP\xb3\xdb\xf0\xd6r\x94\xb4\xeb6\xe2\x0f\x06L\xd2\xa6\x11\xca\xff\xe9u\x00\xa8+\xae\x8c\x11\x93\xee\xd5\x97\xbf\xf2\v\xf0*f\xbc\xeb\x7f\xb0\xeb\xab\xa3@%\xff\xfa\x93m{{y\xf4\xf4.\x801\x17\xae\r\x11\x16\xe0\xe0\x81\xc4\x99E\xf1I\xb9#\xa0\x9e\x9a\xa7dg\\\xcbt\xe8\xee\x03\xb8vT\xbcW\xd3p\x94x\x03\x00\x86&\xa3>i\xd0\x94\x11\xf1', 0x842, 0x24, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20, 0x0, 0x0, 0x2, 0x4}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380)=0x3, 0xffffff8a) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = creat(&(0x7f0000000100)='./file0\x00', 0xd931d3864d39dc4b) write$binfmt_elf32(r2, &(0x7f0000001340)=ANY=[@ANYBLOB="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"/2200], 0x88c) write$binfmt_elf32(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c460000000000000000000000000300060000000000000000003800000000000000001900000000200001000000000000000000000003"], 0x69) close(r3) mq_getsetattr(r3, &(0x7f0000000240)={0x4000000002, 0x7fff, 0x1000, 0xd9}, &(0x7f0000000040)) epoll_create1(0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x40}, {0xffffffffffffffff, 0x2}, {r0}], 0x3, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={[0x7fff]}, 0x8) mq_timedreceive(r0, 0x0, 0xed9fc23d, 0x0, 0x0) r4 = pidfd_open(0x0, 0x0) ioctl$FIBMAP(r4, 0x1, &(0x7f0000000340)) [ 640.945479][T13057] loop2: detected capacity change from 0 to 545 [ 640.969242][T13057] EXT4-fs (loop2): invalid first ino: 0 [ 640.979396][T13063] loop1: detected capacity change from 0 to 16 [ 641.008468][T13063] FAT-fs (loop1): bogus number of reserved sectors [ 641.015019][T13063] FAT-fs (loop1): Can't find a valid FAT filesystem 14:36:42 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b040000000000000000000000000000000000007379", 0x7a, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001f40), 0xffffffffffffffff) pipe(&(0x7f0000003bc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000400)={0x14, r2, 0x1, 0x0, 0x0, {{0x7e}, {@void, @void}}}, 0x14}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r6 = dup3(r0, r3, 0x0) setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000003c00)={0x32, @private=0xa010102, 0x4e23, 0x4, 'rr\x00', 0x18, 0x41fc, 0x4f}, 0x2c) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_KEY(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000160000000000804b00000008000300", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r0, &(0x7f0000003b40)={&(0x7f0000001bc0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001c00)={0xa4, r2, 0x100, 0x2, 0x25dfdbff, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x0, 0x21}}}}, [@NL80211_ATTR_IE={0x6e, 0x2a, [@ht={0x2d, 0x1a, {0x2, 0x1, 0x2, 0x0, {0xfffffffffffff800, 0x81, 0x0, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1}, 0x1, 0x40, 0x40}}, @prep={0x83, 0x25, @ext={{}, 0x1, 0xb1, @device_b, 0xdfa6, @device_b, 0x800, 0xe00000, @broadcast}}, @mesh_id={0x72, 0x6}, @erp={0x2a, 0x1, {0x0, 0x0, 0x1}}, @ht={0x2d, 0x1a, {0x84c, 0x1, 0x0, 0x0, {0x3, 0x3, 0x0, 0x7}, 0x1, 0xff000000, 0xab}}]}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000090}, 0xc0) recvmmsg$unix(r0, &(0x7f0000003800)=[{{&(0x7f0000000000), 0x6e, &(0x7f0000000180)=[{&(0x7f0000000080)=""/22, 0x16}, {&(0x7f00000000c0)=""/52, 0x34}, {&(0x7f0000000100)=""/90, 0x5a}, {&(0x7f0000000200)=""/84, 0x54}], 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="30000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c0000009644bbaf0100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x118}}, {{&(0x7f00000003c0)=@abs, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/246, 0xf6}, {&(0x7f0000001540)=""/132, 0x84}, {&(0x7f0000001600)=""/123, 0x7b}, {&(0x7f0000001680)=""/4, 0x4}, {&(0x7f00000016c0)=""/238, 0xee}], 0x6, &(0x7f0000001840)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001900)=""/230, 0xe6}, {&(0x7f0000001a00)=""/15, 0xf}, {&(0x7f0000001a40)=""/65, 0x41}, {&(0x7f0000001ac0)=""/188, 0xbc}], 0x4, &(0x7f00000039c0)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001d00), 0x6e, &(0x7f0000002040)=[{&(0x7f0000001d80)=""/106, 0x6a}, {&(0x7f0000001e00)=""/72, 0x48}, {&(0x7f0000001e80)=""/203, 0xcb}, {&(0x7f0000001f80)=""/190, 0xbe}], 0x4, &(0x7f0000002080)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f00000020c0)=""/132, 0x84}, {&(0x7f0000002180)=""/235, 0xeb}, {&(0x7f0000002280)=""/242, 0xf2}, {&(0x7f0000002380)=""/82, 0x52}, {&(0x7f0000002400)=""/116, 0x74}, {&(0x7f0000002480)=""/8, 0x8}, {&(0x7f00000024c0)=""/117, 0x75}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000003540)=""/59, 0x3b}, {&(0x7f0000003580)=""/254, 0xfe}], 0xa, &(0x7f0000003740)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb0}}], 0x5, 0x40000001, &(0x7f0000003940)={0x0, 0x3938700}) write$cgroup_int(r9, &(0x7f0000003980)=0x4, 0x12) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) syz_genetlink_get_family_id$ethtool(&(0x7f0000003b80), r10) [ 641.132570][T13082] loop2: detected capacity change from 0 to 545 [ 641.161577][T13082] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:42 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b040000000000000000000000000000000000007379", 0x7a, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 641.256116][T13095] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 641.313807][T13098] loop2: detected capacity change from 0 to 545 [ 641.350149][T13098] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 641.373046][T13099] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.4'. 14:36:42 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b040000000000000000000000000000000000007379", 0x7a, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:43 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040000060400000001"]) [ 641.483467][T13111] loop2: detected capacity change from 0 to 545 [ 641.520820][T13111] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:43 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73", 0x8e, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 641.596492][T13122] loop2: detected capacity change from 0 to 545 [ 641.622251][T13122] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 641.724899][T13099] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 641.745011][T13132] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.4'. 14:36:43 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73", 0x8e, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) 14:36:43 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000600)=[{0x0, 0x0, 0x1000}], 0x30000d0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz0', "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"/612}, 0x268) ftruncate(r1, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 14:36:43 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) r3 = socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x40030000000000) 14:36:43 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x7f, 0xe) set_mempolicy(0x1, &(0x7f0000000080)=0x80000000, 0x3) modify_ldt$write(0x1, &(0x7f0000000040), 0x10) clone(0x0, 0x0, 0x0, 0x0, 0x0) 14:36:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) r1 = syz_mount_image$nfs4(&(0x7f0000002700), &(0x7f0000002740)='./file0\x00', 0xa, 0x1, &(0x7f00000027c0)=[{&(0x7f0000002780)="259505e015b1711d3710987f111ff732264cee6f686955d152bb117b936f60adf5e643a336bf230b", 0x28, 0x800}], 0x10000c0, &(0x7f0000002800)={[{'$'}, {']@\xff-\x03'}], [{@obj_user}, {@measure}]}) mmap(&(0x7f000036e000/0x800000)=nil, 0x800000, 0x80000d, 0x4010, r1, 0xfb6f4000) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) io_setup(0xe53a, &(0x7f0000000000)=0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x40104593, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r4, 0x40104593, 0x0) pipe(&(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r0, r0, 0x80000) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r8 = creat(&(0x7f0000002580)='./file0\x00', 0x60) r9 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r9, 0x40104593, 0x0) io_submit(r2, 0x8, &(0x7f00000026c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x8, r3, &(0x7f0000000040)="7e2cc71172fe1698616a9fd5d53468bd7c9fa26a987ccb08434671436fc148f4cbe6529b0813b309a3d5351aa8df87c07422a6d46178007fc0482ef6ad7be2f8ca5afed59db2574f39532596468c49c6c9bfa3cc105a708ac246eac588b1dfc41fe3019c5014ac82030522e9b1a8fc0db2b8ee70f4e5dd72287ca5d978ede3a457032da3a4ee809f91", 0x89, 0x5, 0x0, 0x0, r0}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x79, r0, &(0x7f0000000200)="dc6dea99c3b647f36246a8682917173a885dbf863f896d100871f66420f9767a886b031a5c6f5a451714dc4cc400fd4b27a875b1b22e7a59ed6a65749be74793b63aff0ae5a10f6f976624682fa66d2d17f68b43c0e6a5d3d699bc17754c3cb4da4ad923eda171a6cd6b97fb3a53fbd88ab23a15b264754a3d8dacb7f958baa5b917587939e008d071bfbe02dea98727346132c0d9866f9d8e95434301172cf24c2a9b07411a1333bb7c64349e23d48bc2b2e29896debbc32a060056903f65fab8b0e1c30b8f18992276527259888ad54b6f8fb01449bc9cf8c9d44dfdc577dc37fde5f29677a26d43f0789af0f34e3ed7af026b7bbbe0e93893f03692089bd9752feb10f4de88cda0dcab8093736551bea5ff56837ddb4bb964e33472ebc820e360156b149f1963b0dee6f0e60a118a68cfc949f65986b1041e05308fc9fc70c12fc980e7e37dc888edcfca79761b2232b9ee9b4f38b543fac2ffe63c6d568076d890816bd8721adab0ef624953e241422eb112bc593ed07f5aaff9cc868c81da6444599d33f9c4ad8f53586497715d57affac6a40616b43cbfc4833ef5e5c088230947354ac1fd14ee85d7be90fdada20c7ee98ef8199cb2e84376a79c396cec2d52b76dcb46783fcaa96aee0c0a6d3dff222433cdd80c6408c8ed7a6c3c937921a4a958f4d17d111a6fa8ae76c6f69c7f2cdb9f125a9a389eee4e37a34a9d782ad599b10804a6b3f737bd47ed79259cbc1ab098a5bd4ded83de47d0a71fe855c4c7e8082b79e8fe7152542857c83b496006efe30283bdbab30b8995d58ab11b133bac088478cd449483c0c84dc2ed5b99de92111ec5a71d747e451b8417f78f1c52b251962b1789a32b28fd53a7dede365fcf0ad9e97a8bd014105cbfcd6bac46490d81169e56e55ba674fac9d1b4295016f687178ce62e1204ee40ac2a279756bae067b376ae1b6127f329ab23fcb71367ca2ddb1e9897d005fa23fb44d7f77b306b8b009fe70849e37dc9a274c41f2742051ce3158306eb81a2c2a9b2c48495785c043b9d49cc220ba697029371f5abe17d30c8915f12545e71c0db69132037876df5b24515169cd28c710b2f0d505ac36b776ccb2eadb34dc7fcace731d67d802640b03ee0c33ff537d05b7d6a57e474dc31c4c872b1d2be501aa03300382e529d668670c6ae324dfc7de31461611e7eb668e86eb16135cb16c86427381d47a9d2719aec6584c8f412b881d5d59d8e73d6302ce2e47b6dd89e14c6748b3ff3a1746f233c995972c1fb1a6e4a353a7690406708c8a274eb8c363df73a93e3f2d1fdda05df15d3fedd7d655bce5de186f209181df670701b4763617f2c9ad54794d2a2a0f5f84887334f4d063c8706a98decc5cad01e41b743af0356234f296381df3815a8c3125944e63a340609737f5c1d621bf0da0890a6499c7cc31b95fff316c8f2c6a54e982b1d01bd880b1f9e2116660f4ff7fd5a137a29ab781c3aa2123136bde50af8561d3cd4061a2531f9a2b3f318bda3e98b2c70a30ceef68bfb8eccd00341da8d217a6dc7e196d080640af2afc021a8659c81859fc7818c8c36b72fbf6c8f22a898f212034189c3f437f742782ee7d9e8620fc5bad7692b9965767b02aa15e156cec201f5dd01bdec45e28576f2e1f64c64fc56d0a4206548752398c5e0d50d37f8ab558300e4952dc285e21c9fadfc895243f9017c535e79343944a0433480139c4345b7095e0ad034179eab8c1b81c95d978f0f1b71e9cd4fb70f036321b679e72b3e79d50a4d9f3f5a09f7c5fcd6d617488492655b9e602e5fc4d0d8c90c3c2f84d0f5bf797a2ffcc921f2e68a5d7653924f1845958087500aad1605f65741e0d8dd1c9e7098437da72e144c40ebf67af9e0e586ca9fbaaa56a7ef916189c6f432c473377de4a26c79be956262542eec923b4930f4b60808d2ffa4f5d638453829f291ced5d1e74fa22e9b8a9a3dd6f65feebfeb736041755d38f2b70fab18de9adf203742c1100e41a840ca1cc6b3141fdca129dd3aeb3ee2480ce6b98f299a60793ae4068184c62c8b8133913642020e73b9aa3801ddd695f67c080531c57e65fc7bd752f0ecec0a69708328b0eeeb3a580b2c949dfd72a987c2e72574f48a58b2fe5950ab5f5e8f1e18cb0695a1061d6935b369ed40713d340ed6dad0d5b394addf61c23d25523877e1c7493a278393e54f22594ec2c3ce6cc2e8dfd2e5a9a3e05555cc9b2a153ccf78e623370e8590dc3340ee99fcc45ce044bc0f53453a603314ec8f3e1e17c7b8c2e06c6a1a6c3ece40365312e4968342b05b08b0ec5a0993f8d23b14552a1e380ef3edd39258b2529e09ea0f74f981d9ec81959394f43233f5da10a459e3285150b05af836454f3eec0f2ecebc9edb12ab81a4aae72e82e6bd37f95d9ff53092092d8f1f2bab200041bb7192b83cf5ebf710563acf341512b5436e2d39d4190d2564e2ee94d5431fd3e502ec5563680c1386647e7eb0ec30350de980e2dff71f79a3de72d8f0e129571ebf992183f654ffedd83d8d4c5ba1691a4996b0c55359d4bbd3642219ad962a33bf3c715e96d9bb16475cd76bc94beead2c2a83da627af8dd69a82f7c39b2fcc73e9aeae2254032999c9d1e3ac40ab13d8d8ed856ce54a54093e66b8dbef399708bef6d7edc97918ceca89a9f3c338ebab0820fadb775283bb87e047fa922d98d53c36460d7343d044b2eb46b36cff10ea22e8c1c2796252d6c8b0d8dd518b9bf79cb4eaf8b18e3b23a20ec6909c2756af3d13a365d70740ed6d3967a69cb16b2ee016671f5d587df65d457559db1cf168d58e25a6b9175924e2c302e23d5fe28a4b0a2960c0bc5350ffacc2eb4645716a612fa970ca8d6304d18939d8d8d591347d5bfc52804063332080d396a1c0d5da0435f4d0e788890241b409cc0154ba11c266c45bcd061daed99e28815286d7d24ac297bc7075ce3c6364811c3d477834b2a9c2d6124621d515e33882f370b4c739ef97a003d0c382f3da33ca3f9bd1b2bcdff158bdc2b80106899ff3b9e545badb042a5f6bd5edac6132c2e848c55e8097345dd1a795d080d9e28a760ff77a6297dd8a130501b613c5ab44447690fdfa79ef3e9fd6b533581b2c66ec1e90549fe98e315684df84f1c558d2b374af8c87cd867be780ecb7dbfc22da00e629d52c6432c84aa04c974b3f82d0aa73cbbba260251633457130a26e220636218af0ecdfd94cbe85dbc202d46401c6da17386e462b1d6a9b72a7bda354615834bc55271e6cbf057313196525eb32d3aabd87ff0587f55390689decaf35055ae7559bacf55fb8653e23443c8816e25a7e90d7069790f9188db8dc16244e63542f9e161042d0a944cdbc840902a4e15b18656cbe59421efce002ae576bd8affdd0d1407b1db93526f6098ffe43381479566d214971f0ed87eb1d4a6379d7ef579733a82138d4da8581257c7b13d1b615a5cc6b541145ffde163eab8fe5b94784ef9a69c6d80f4c13da2ace61bec3f85615a5a90396b17bfadf9d9e4f7b7f4ca5ec605a94b8c851f34a14984fcc342d7c2e8f0f0152aa404b8e70914a3676363d9984a5de8b31f79fa59847f963470f67b1cd829da1bad1fe3cb10f6411aaf4adee30b67571f990f461ec6004e71afb0e099fdb354d758c1c5df11976aaab351de09c265d7d2b3eae7af99d70bfb22732aad9efd6a72ec08911917433e95b0228affffb38364111c395f0bdad9f5e274c29b0d2936c3f33298530efb499d63b832bfe4f60f45e2306757904f00b6594a1429ae312d1d215023d03a8598c6bb976f03e3f6c0c09ad6e0db949adc7faf42caf1f785acafbaaecdba30a825e4c54a9965a939533a8e603bee9c19f6a29738720c14d26a6c96809e6922bc4fb5ec7b23b5b608407b100d7d0cd4a0f824e57856b4af0e1d906aa09991a95722246ba2d7398e196deecbd454d449456f58acabcde878f2fbdc9d1ce54d8f06325ca231df8066d6c1be31166cdb1a2d4bce45e794d7ac883fbedd111d119c85c37c11bd127decc3f7815b02c58f54c48f98b45b8d9ac4e8682936e842fabac0b92c5e858bd9bc6bfbfe3dd4664e3945897eb11dc4fd85e316343abbd363dae60f200a66bf87ee7e1002b44a64cae9615afdca9e640a3ed44f8e9a1b37f0365b43510b08bf6de37e8729a375325714030706ec63807d734d70d05122b16d9df7dfc3b4f13cac53fbb3b644078995fac0d274fa76d0ef318ece752a5d6065d412d780a175458713c5aefebf05e0376807f0d1fd81e1f5c94d274f548fbe51b20b3d761a5eec9037c29c6a38c2b2f0595a943d86c5fe9defd02dcdecad383e8c47a104d0faa57385e572f09edbbf9134abf271e1038c3a109f41d87ddf1046c012e43f98a4ad9a80f714c5dd11b2669598480554d4a5026d01ed9b8514eacfa3f82cf3fc8df4d8f7ad9c87a23142c77a50f42922d9a163029687a81d219f76447a5f39c99000cf65dc02af4480d99a642957bfd0eaffbc3b435668c3792a7561540c0e4ea9a8267016a7037982cad0c8415666c436b55d6a4df07331358e4a9b5298b72976627f30f7b281ec8b81bd4877ecc138778d49d58abfa6e9dc5b9890445d362d2c35b5e640d4b1a592b4f1b5d5c930cab69ef4b841e3d04ee2d61bbd00cdab686c85c4ec8a0ec225346b53ec8f8bedb9e450e316e3715619057ce3987f3f59871f2ba7d7430abc2d279bd45882ea383c4307b946ef5209713d44e24d8361deec05b84242511a52e5fbebe4e6b836c9b8ef595da89d887e6577a35cbdb8bdb4a82b0d341cdbf0b970d9e833151350d89ec9766ccaf38939a4887ed1cdacad965b025a073ac454b8bf8afdbaa39048a5205d67ac57a49bdfc06192761f28a6697de368ec8032c4b16b89087e3af0edc169dc436c0fd83fdeebbc7c8590816eb4eb501071c9654b2e489783c78f25d14ad4ed74e862462cec3cc0ef5ca35898f627f7ff7bc7e68c73f14da745faeb4128d59136748936cf6fcddc83eb4cf926d5398a2481723f6a8745813aea1ec406b90fe8e9f9125c5a60e4d7a2084acb5340def590a3dfc99ab65da29b77a46bf339d0580f5c36a6b934198e8d70e72f028cae81ca1a7ff4ee120e5174ace93e555e60cdfb82906aa06ee2a44c9ef0242f5028a580901f4408c0401867fcb652f54379a7c9fd044aa9dc66a818747bb61721d3433dfb523de428146319b27dc01d8e99e73d6ba77b9dd297cfd1bdcc87cfe149cef8e8a46c6979f173c8280e682efa3d23e6d5ee6ece49c65658ac7666e4e94e5eb53b19ab60e20f2e83f6d585ab918e8db41308500e6950e80ec842ef5e9adad5bcd9c464f6706d165a5485fa1768e127b43bbe1d4e4fed1bc3089906f98fd17db7a68a303a48f198ad4b2ca25fea0befe88fcf63b39cbdd4cbd53db67b2f3072681af0c4dd47ec6694ea80368d8bb86b3f662e9e6f8393b83b2cbb02a22066060df69c0b575ec7ce7f4345b060cd424c76835c63c53df4e56c31acb6e9bdcbe592e70d9f2cc6a24df7382d7c11e83578899674909b21c6bdfb007bf5ab7d63a44fa0400f07d604027d71f665ef5364dafd83eba546566559456736de9f0a94522a7fbcc1ce83cd83b4b876035188d0a22ba1852ceacff094cf86e0cb1cd6254b5703b1de273e23af8a6dbfc73f83b2c4cb7f2fa3e5046a8eff50a3821b0693e895eed75d08cef34da2b1588b947ff84181147d5f44b6d1008c7a7c2c64944c4914346d83cfbad8f599fef987c7636c15eac77fca0f26", 0x1000, 0x9, 0x0, 0x3, r0}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x6, r4, &(0x7f0000000180)="c2a2c8af", 0x4, 0x3843, 0x0, 0x2, r5}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x6, 0x2c, r0, &(0x7f0000001280)="a88051d65547d272e2dd0e2cc10337b02e373978a1d48ccaeea65f98441f09e1bb0a1b3e9cadb3016dc8018588ea842718ae4862bfd146d2e314fd1321e00f95e99b05651faeb107adb069da94ffff0c8ac56f971dc5e504ade7cefec23cf63b83dcc1aa", 0x64, 0x10001, 0x0, 0x0, r6}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000001340)="830096b8cc11ff04d8407fbcf682b3009cfef45304c2e540d15828ce61dab2cbb2c17f7d78eafb2b87e2f75020dea82fadfba4beddaf7fcca3e72b047a316b390902f22d674a6ad2b4ab2831c85eb4d7d667d8de946e54a2e38223110bf861b6e027b03b9d7c1f96d615a17af0864675b978a406db5709825f7637d856d58cefc36f6a4433a2a3009ee3c34d8180268c12a0db8ec58f68740f1a95f39f5190115db78e544faa122e38d0338e013f82f28f4c9eaff9d5a008895cf926d4d29bd82d60325c3c8e3b0aef98eb8f6381d26b97c651f7db233d", 0xd7, 0x2, 0x0, 0x1, r7}, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x2, 0x1ff, r0, &(0x7f0000001480)="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", 0x1000, 0x3, 0x0, 0x2}, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x2, 0x13c, r0, &(0x7f00000024c0)="eab392a084cad4cf91eacb9d9fdf2d7486e2d8a5b85560c505bf69ac24a3abcc3ba6c4e821ac3e2fc54b490e99aa6dde761de1c07cab52302d4dacae871d6658c6592fb6654660edc90d49142117933cad24b2bf39358ac2716259350c3c546df668e46c997f58c50097aedb50483e58e7fb3f08cb5fe6cd4fb347ee5e6e93e2015b8a95623dc93b4d12100f", 0x8c, 0x8, 0x0, 0x2, r8}, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x1, 0x9, r9, &(0x7f0000002600)="41536f1da8b3b7ea4c5b9bbc9997a0f9b287153276c18c64b0487b5c025918a06b0e0ebcd188f535b5f0796f75c38d685969581d72e99ccab890a4caa97de2962ab9d84e2b24fd44a3e66bf065694e", 0x4f, 0xfe68, 0x0, 0x0, r0}]) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) [ 641.908072][T13146] loop2: detected capacity change from 0 to 545 [ 641.919161][T13150] loop1: detected capacity change from 0 to 16 [ 641.933760][T13146] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 641.951323][T13150] FAT-fs (loop1): bogus number of reserved sectors 14:36:43 executing program 0: mlockall(0x1) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0x3, 0x0) syz_io_uring_setup(0x51b8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000216000/0x1000)=nil, &(0x7f00000000c0), 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x3, &(0x7f0000000040)=[{0x34, 0x0, 0x0, 0x3ff}, {0x2d}, {0x6, 0x0, 0x0, 0x7fff7ffa}]}) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x4d) tkill(r2, 0x3a) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x1f, 0xd8, 0xf8, 0x0, 0xeb0, 0x10030, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xca2b, 0x4, @perf_config_ext={0x8, 0x2}, 0x8, 0x700000, 0x1, 0x5, 0x5, 0x8001, 0x8000, 0x0, 0x9}, r2, 0x11, r1, 0x3) [ 641.957882][T13150] FAT-fs (loop1): Can't find a valid FAT filesystem 14:36:43 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73", 0x8e, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 642.093977][T13175] loop2: detected capacity change from 0 to 545 [ 642.125775][T13175] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 14:36:43 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000040000040600000001"]) [ 642.164423][ C0] sd 0:0:1:0: tag#2092 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 642.174361][ C0] sd 0:0:1:0: tag#2092 CDB: opcode=0xe5 (vendor) [ 642.180694][ C0] sd 0:0:1:0: tag#2092 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 642.189771][ C0] sd 0:0:1:0: tag#2092 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 642.198818][ C0] sd 0:0:1:0: tag#2092 CDB[20]: ba 14:36:43 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d6167656765", 0x98, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000540)='./file0\x00', 0x840, 0x132) [ 642.363370][T13194] loop2: detected capacity change from 0 to 545 [ 642.394419][T13194] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 642.453859][T13194] ==================================================================