last executing test programs: 4m7.431261894s ago: executing program 1 (id=195): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x84}, 0x0) r0 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000040)={r0, r0, r0}, &(0x7f0000001cc0)=""/194, 0xc2, &(0x7f00000000c0)={&(0x7f0000000000)={'xxhash64-generic\x00'}}) 4m7.240771159s ago: executing program 1 (id=198): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001300050000200000fddbdf2507000000", @ANYRES32=r1, @ANYBLOB="00040100521900000c001a80080006"], 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x0) 4m7.069135748s ago: executing program 1 (id=201): r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0xdb, @ipv4={'\x00', '\xff\xff', @loopback}, 0x4}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x0, @loopback}], 0x10) 4m6.876486212s ago: executing program 1 (id=202): syz_mount_image$jfs(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1018056, &(0x7f0000000080)={[{@discard}, {@discard_size={'discard', 0x3d, 0xaff9}}, {@iocharset={'iocharset', 0x3d, 'koi8-u'}}, {@iocharset={'iocharset', 0x3d, 'utf8'}}, {@noquota}, {}, {@nodiscard}, {@usrquota}, {@uid}, {@iocharset={'iocharset', 0x3d, 'cp865'}}]}, 0x24, 0x6260, 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nx23dLL/AQAAoAe5+6+OW+x/AAAAaEbu/ufELfY/AAAANCN3/3Pjlk72/3D/f+r36/93R/+/9fvX/w//+bGq/j//E/X/o/3/xd7/75P+f5z+f4kt/f+9NxYL/b/+X/8f/f/RZT9e/8+QqfX/ufufF7d0sv8BAACgB7n7nx+32P8AAADQjNz9L4hb7H8AAABoRu7+F8Ytnex/7//r//X/8+v/vf9/0jrf/18ceP+/of/fJf3/OP3/Et7/1//r/8ff/x/5VQD0/wyZWv+fu/9FcUsn+x8AAAB6kLv/xXGL/Q8AAADzsPmfHTj9HygNuftfErfY/wAAANCM3P0vjVva2f+jb3Xq//X/+n/9v/5/+POn1f97/3+39P/j9P9L6P/3o5/faKz/v2anHz+F/v+K/e7/R+j/GbKl/7/p1NfX1f/n7n9Z3NLO/gcAAIDu5e5/edxi/wMAAEAzcve/Im6x/wEAAKAZuftfGbd0sv/3vf8f+dUH9P/6f/2//l//r/9fNf3/OP3/Evp/7/97/1//z0pt6f83WVf/n7v/VXFLJ/sfAAAAepC7/9Vxi/0PAAAAzcjdf03cYv8DAABAM3L3vyZu6WT/e/9f/6//1//r/4c/X/8/T2fV35+j/y/6f/2//l//r/9nBabW/+fuf23c0sn+BwAAgB7k7n9d3GL/AwAAwJwcHvuduftfH7fY/wAAANCM3P1viFs62f/6//3t//Pr+n/9/0L/r//X/x+Ibt//PzT0V6Ltduj/b3nAsXtt/Yr+X/+v/9f/6//Zpf8e+X2T6P+Pn/pfl7n73xi3dLL/AQAAoAe5+98Ut9j/AAAA0Izc/W+OW+x/AAAAaEbu/mvjlj3u/7HmYcr0/97/1//r//X/w5+v/5+nbvv/XfL+/xL6f/2//l//z0pNov/f9K9z978lbvHz/wAAANCM3P1vjVvsfwAAAGhG7v63xS32PwAAADQjd//b45ZO9r/+X/+v/9f/6/+HP1//P0/6/3H6/yXm1P9fexb9/8bwl9fdz5+tdX//+n/9P9tNrf/P3X9d3NLJ/gcAAIAe5O5/R9xi/wMAAEAzcve/M26x/wEAAKAZufvfFbd0sv/1//p//b/+X/8//Pn6/3nS/4/T/y8Wi/eMfAND/f/xw9Ps/73/P7nvX/+v/2e7qfX/ufvfHbd0sv8BAACgAxcePXGOxN8Ktv8BAACgRbn7r49b7H8AAABoRu7+98Ytnex//b/+X/9/qv+vPxL9v/5f/z9b+v9x+v8l5vT+v/5/ct+//l//z3ZT6/9z978vbulk/wMAAEAPcvffELfY/wAAANCM3P3vj1vsfwAAAGhG7v4b45ZO9r/+X/+v//f+v/5/+PP1//O0f/3/Qv+v/9f/L6H/1//r/znd1Pr/3P0fiFs62f8AAADQg9z9H4xb7H8AAABoRu7+D8Ut9j8AAAA0I3f/h+OWTva//l//r//X/+v/hz9f/z9P3v8fp/9fQv+v/9f/6/9ZqeH+/4q19f+5+z8St3Sy/wEAAKAHuftvilvsfwAAAGhG7v6Pxi32PwAAADQjd//H4pZO9r/+X/+/tf9fLPT/+v/d9/9X6v/Prv8/stD/r5z+f5z+fwn9f5v9/zmLhvr/ozv+eP0/UzS19/9z9388bulk/wMAAEAPcvd/Im6x/wEAAKAZufs/GbfY/wAAANCM3P2fils62f/6f/2/9//1/97/H/587//Pk/5/nP5/Cf3/WfX/+dfjyfX/3v/X/7M2U+v/c/d/Om7pZP8DAABAD3L3fyZusf8BAACgGbn7Pxu32P8AAADQjNz9n4tbOtn/+n/9v/5f/6//H/58/f886f/H6f+X0P+3+f5/H/3/0YX+nwmaWv+fu//zcUsn+x8AAAB6kLv/5rjF/gcAAIBm5O6/JW6x/wEAAKAZufu/ELd0sv/1//p//f88+/8j+n/9v/5/0FT6/4suuuet+n/9v/5f/+/9f/1/76bW/+fu/2Lc0sn+BwAAgB7k7v9S3GL/AwAAQDNy9385brH/AQAAoBm5+78St3Sy/7f3/+ctThaqJw31/9Gozb7/P7zp+0j6f/3/iS/MoP9f6P/1//r/QVPp/73/f2bfv/5f/z/n739P/f+F23+8/p8WTa3/z91/a9zSyf4HAACAHuTu/2rcYv8DAABAM3L3fy1usf8BAACgGbn7b4tbOtn/3v/X/+v/9f/6/+HP1//Pk/5/nP5/Cf2//t/7/5fd71z9P6sztf4/d//X45ZO9j8AAAD0IHf/N+IW+x8AAACakbv/m3GL/Q8AAADNyN3/rbilk/2v/z+Y/v+/4mv6f/2//l//r//fX/r/cfr/cvof2kn99P9Hhr647n7+bK37+2+m//f+Pys0tf4/d/+345ZO9j8AAAD0IHf/d+IW+x8AAACakbv/u3GL/Q8AAADNyN3/vbilk/2v/+/m/f87zu+2/7+v/v+0z9f/6/9bpv/Pv6IP0/8v0U//P2jd/fzcv3/9v/6f7abW/+fuvz1u6WT/AwAAQA9y938/brH/AQAAoBm5+38Qt9j/AAAA0Izc/T+MWzrZ//r/bvr/q05+nz32/97/1//r/3ui/x+n/19C/6//b7//P3+nH6//Zz9Mrf/P3X/HoY0u9z8AAADM1X3+/4G37/bfe8eJ/3tk8aO45eLF8V3+NDYAAAAwcXfv/kMbi8WPT/wrP/8PAAAALcrd/5O4pZP9r//vq//v8/1//b/+X//fE/3/OP3/Evp//X/7/f+O9P/sh6n1/7n7fxq3bBp+G3v+owQAAACmJHf/z+KWTn7+HwAAAHqQu//nccu2/e+XAwQAAIC5yt3/i7ilk5//X2f/f67+f3n/v9in/j/+ffr/k/T/+v+hz9f/z5P+f9xZ9v/HD+n/9f8j9P/6f/0/p5ta/5+7/5dxSyf7HwAAABq15e8o5O7/Vdxi/wMAAEAzcvf/Om6x/wEAAKAZuft/E7d0sv+9/7/P/f/d/wFb+/lM1ffx/f+j9Vve/++8/7/6yODn6//1/y3T/4/z/v8S+v9W+v/D+n/9P9Mwtf4/d/9v45ZO9j8AAAD0IHf/7+IW+x8AAACakbv/93GL/Q8AAADNyN3/h7ilk/2v/5/4+/9n1P/v4v1//X8f/f8On99O//8/Fxy7+ZL7X3+d/p9TDrL/zz8X9P/6f/3/SRPq/73/r/9nIlbf/29s+eJe+//c/X+MWzrZ/wAAANCD3P13xi32PwAAADQjd/+f4hb7HwAAAJqRu//PcUsn+1//r/+fSv+f/79eQ/9/7Iz7/6OLxWIt/X82xb33/97/1/9v5/3/cfr/JfT/+n/9v/6flVp9/7/1i3vt/3P3/yVu6WT/AwAAQA9y9/81bsn9f2jPf+seAAAAmJjc/X+LW/z8PwAAADQjd//f45ZO9r/+X/8/lf4/ef//1I9r6/3/SypO7bP//7/6Lf3//tL/j9P/L6H/1//r//X/rNTU+v/c/f+IWzrZ/wAAANCD3P13xS32PwAAADQjd/8/4xb7HwAAAJqRu/9fcUsn+1//32r/n0W8/l//P5X+3/v/3v8/GPr/cfr/JfT/+n/9v/6flZpa/5+7/z8BAAD//1KlYrM=") mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000040)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) quotactl$Q_QUOTAON(0xffffffff80000200, &(0x7f0000000080)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000000)='./file0\x00') 4m5.439951499s ago: executing program 1 (id=214): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)=',8Z', 0x3) 4m4.205403853s ago: executing program 1 (id=222): r0 = fsopen(&(0x7f0000000240)='btrfs\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000180)='rootcontext', &(0x7f0000000440)='5\xfd\x04\xc6\xc9]\v\xd6S9q\x0f#\x93\x9d\xeb\x00\xcf\xb2~9*\xa9\x1d:\x06u46N\xd93\xe1\xa2\x05\x83Z\xbc\xbeT\x16\xab\xfb=4\xa6\x10,\"\xee\xf8o+\x02\xd8\xaft_\r\x1d\"\xc8\\k\xcc4\x96\xdbA\x02[\x16\xb4\xca\xa5n\x87\xdb\xb3\x1f\xbb\xc0\x9f\xc2\x9e\t[\xba\x9e\xfd\xc76#\x8f\xc6\xe7\x11\x8fL\xd970xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000001d00)={0x13, 0x10, 0xfa00, {&(0x7f0000005d40), r1, 0x2}}, 0x18) 695.846187ms ago: executing program 6 (id=1918): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000002280)={&(0x7f0000001e40)={0xa, 0x4e24, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="b005000000000000290000003600000000b2"], 0x5b0}, 0x20008001) sendmsg$inet6(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000740)="3b9eccc918ce8c50894cb802b04e9492b64a02d85d3ed05eac49318868ad13e4fa9e2f1b165dfcc79e43ed30bb", 0x2d}], 0x1}, 0x20000044) 562.728903ms ago: executing program 6 (id=1919): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b000000000000000000", @ANYBLOB='\x00\x00\x00@'], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x6, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x5, 0x0, 0xb, 0x9, 0x0, 0x2, 0x2}, {0x3, 0x2, 0x3, 0xa, 0x9, 0xfe00}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x0, 0x4}, {0x3, 0x0, 0x6, 0xa, 0x9, 0xfe04, 0xa0}, {0x7, 0x1, 0xb, 0x7, 0x8}, {0x7, 0x0, 0x0, 0x8}, {0x7, 0x1, 0xb, 0x4, 0xa, 0x20}, {}, {}, {0x18, 0x2, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 532.844207ms ago: executing program 5 (id=1920): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x0, 0x7a120, 0x60, {0x763039aa, 0x114}, 0x10, 0x5}) 376.785988ms ago: executing program 3 (id=1921): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f00000002c0)={0x1f, 0x0, @any, 0xfffa}, 0xe) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040), 0x4) 359.812085ms ago: executing program 6 (id=1922): r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = fanotify_init(0x20, 0x0) fanotify_mark(r1, 0x549, 0x4800003a, r0, 0x0) 261.704758ms ago: executing program 5 (id=1923): r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000080)='./cgroup.cpu/cpuset.cpus\x00', 0x60000000) setxattr(&(0x7f0000000000)='./cgroup.cpu/cpuset.cpus\x00', &(0x7f0000000040)=@known='trusted.overlay.redirect\x00', 0x0, 0x0, 0x0) 172.445071ms ago: executing program 6 (id=1924): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x1a00048, &(0x7f00000006c0)={[{@shortname_win95}, {@uni_xlateno}, {@utf8}, {@uni_xlate}, {@shortname_win95}, {@uni_xlateno}, {@shortname_mixed}, {@shortname_win95}, {@uni_xlate}, {@fat=@usefree}, {@shortname_mixed}, {@utf8no}, {@iocharset={'iocharset', 0x3d, 'maccenteuro'}}, {@shortname_lower}, {@shortname_win95}]}, 0x3, 0x354, &(0x7f0000000180)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000001f80)=""/4097, 0x1001) 165.27818ms ago: executing program 3 (id=1925): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f0000000180)={[{@init_itable}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x8000000}}, {@nodiscard}]}, 0x3, 0x466, &(0x7f0000000800)="$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") r0 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x389b0d52417bb212) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="047db1f0f88966e97946010da7aabee5d8c1bdaad91239ef5fd7191a160abda81c8638703d0315ca185246623c368f4433902eb19e0add115ce42b11346705b1d4faaa0edb0a984a47a7d0eebcb21cb2cb4f9946db716dc2506e4a449fb7f08a1f3b6b99e09453f79ea4c609dde8d1f5786f0730f1736a905a2448fe34bf22c7df1c1a53c3af103822daf6abf49cc5ec81686ce3db9348ddc34e8425d4a9b1e44acb6abd8468651f043a777ca7b9243a96d93e8d8a595160e77076e5bb4013e402046a02800000008aaec4a1a5340ca59e52f397", 0xffffffd8}], 0x1, 0x7000, 0x10001, 0x2) 0s ago: executing program 2 (id=1926): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001580)={{0x14}, [@NFT_MSG_NEWRULE={0x58, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2, 0x0, 0x2}, [@NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @immediate={{0xe}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_IMMEDIATE_DATA={0x8, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x4}]}, @NFTA_IMMEDIATE_DREG={0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x80}}, 0x4000) kernel console output (not intermixed with test programs): error (device loop5): __ext4_new_inode:1284: comm syz.5.994: failed to insert inode 12: doubly allocated? [ 222.768974][ T7940] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 222.787945][ T8892] loop3: detected capacity change from 0 to 512 [ 222.796332][ T8891] loop6: detected capacity change from 0 to 1024 [ 222.811767][ T8892] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 222.996086][ T27] audit: type=1800 audit(1773198642.897:114): pid=8892 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.1003" name="file2" dev="loop3" ino=1048633 res=0 errno=0 [ 223.027253][ T8892] FAT-fs (loop3): error, invalid access to FAT (entry 0x0fffff00) [ 223.071447][ T8892] FAT-fs (loop3): error, invalid access to FAT (entry 0x0fffff00) [ 223.116194][ T1137] hfsplus: b-tree write err: -5, ino 25 [ 223.125881][ T1137] hfsplus: b-tree write err: -5, ino 4 [ 223.127461][ T8892] syz.3.1003: attempt to access beyond end of device [ 223.127461][ T8892] loop3: rw=2049, sector=17179852714, nr_sectors = 56 limit=512 [ 223.144569][ T1137] hfsplus: b-tree write err: -5, ino 2 [ 223.212252][ T8895] loop5: detected capacity change from 0 to 4096 [ 223.531534][ T8895] ntfs3: loop5: failed to convert "0080" to cp860 [ 223.561737][ T8895] ntfs3: loop5: failed to convert name for inode 1e. [ 224.066299][ T8926] netlink: 8 bytes leftover after parsing attributes in process `syz.6.1013'. [ 224.183453][ T8928] loop5: detected capacity change from 0 to 256 [ 224.339458][ T8928] FAT-fs (loop5): Directory bread(block 64) failed [ 224.377301][ T8928] FAT-fs (loop5): Directory bread(block 65) failed [ 224.384112][ T8928] FAT-fs (loop5): Directory bread(block 66) failed [ 224.459007][ T8928] FAT-fs (loop5): Directory bread(block 67) failed [ 224.481538][ T8928] FAT-fs (loop5): Directory bread(block 68) failed [ 224.510149][ T8938] loop3: detected capacity change from 0 to 512 [ 224.523031][ T8928] FAT-fs (loop5): Directory bread(block 69) failed [ 224.555646][ T8938] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 224.564848][ T8939] loop2: detected capacity change from 0 to 512 [ 224.571754][ T8928] FAT-fs (loop5): Directory bread(block 70) failed [ 224.578593][ T8928] FAT-fs (loop5): Directory bread(block 71) failed [ 224.584424][ T8938] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 224.599399][ T8938] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 224.615884][ T8939] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 224.630540][ T8928] FAT-fs (loop5): Directory bread(block 72) failed [ 224.649140][ T8928] FAT-fs (loop5): Directory bread(block 73) failed [ 224.656104][ T8938] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 224.659267][ T8938] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 224.680808][ T8938] EXT4-fs (loop3): orphan cleanup on readonly fs [ 224.693408][ T8938] EXT4-fs error (device loop3): ext4_validate_block_bitmap:439: comm syz.3.1018: bg 0: block 34: padding at end of block bitmap is not set [ 224.780459][ T27] audit: type=1800 audit(1773198644.572:115): pid=8939 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1019" name="file2" dev="loop2" ino=1048634 res=0 errno=0 [ 224.808661][ T8939] FAT-fs (loop2): error, invalid access to FAT (entry 0x0fffff00) [ 224.823766][ T8938] Quota error (device loop3): write_blk: dquota write failed [ 224.833349][ T8939] FAT-fs (loop2): error, invalid access to FAT (entry 0x0fffff00) [ 224.838960][ T8938] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 224.851580][ T8938] EXT4-fs error (device loop3): ext4_acquire_dquot:6949: comm syz.3.1018: Failed to acquire dquot type 1 [ 224.877353][ T8938] EXT4-fs (loop3): 1 truncate cleaned up [ 224.894975][ T8938] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 224.908042][ T8939] syz.2.1019: attempt to access beyond end of device [ 224.908042][ T8939] loop2: rw=2049, sector=17179852714, nr_sectors = 56 limit=512 [ 224.916386][ T8938] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 225.186260][ T8950] loop5: detected capacity change from 0 to 1024 [ 225.387332][ T1129] hfsplus: b-tree write err: -5, ino 25 [ 225.401767][ T1129] hfsplus: b-tree write err: -5, ino 4 [ 225.431282][ T1129] hfsplus: b-tree write err: -5, ino 2 [ 225.694582][ T8964] Zero length message leads to an empty skb [ 225.959169][ T5827] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 226.194136][ T5827] usb 3-1: Using ep0 maxpacket: 32 [ 226.237243][ T5827] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 226.269512][ T5827] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 226.300437][ T8981] loop3: detected capacity change from 0 to 1024 [ 226.302667][ T5827] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 226.332562][ T8981] EXT4-fs: Ignoring removed orlov option [ 226.348732][ T5827] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.400226][ T8983] loop6: detected capacity change from 0 to 4096 [ 226.419965][ T5827] usb 3-1: config 0 descriptor?? [ 226.442818][ T8981] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 226.492530][ T8981] EXT4-fs error (device loop3): __ext4_new_inode:1284: comm syz.3.1031: failed to insert inode 12: doubly allocated? [ 226.549444][ T8983] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 226.741613][ T5768] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 226.786103][ T8546] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 226.889147][ T5827] savu 0003:1E7D:2D5A.0008: unexpected long global item [ 226.925060][ T5827] savu 0003:1E7D:2D5A.0008: parse failed [ 226.931139][ T5827] savu: probe of 0003:1E7D:2D5A.0008 failed with error -22 [ 227.128268][ T8963] loop5: detected capacity change from 0 to 40427 [ 227.208403][ T5827] usb 3-1: USB disconnect, device number 11 [ 227.217950][ T8963] F2FS-fs (loop5): Fix alignment : done, start(4096) end(16896) block(12288) [ 227.318572][ T8963] F2FS-fs (loop5): invalid crc value [ 227.366095][ T8963] F2FS-fs (loop5): Found nat_bits in checkpoint [ 227.591997][ T8963] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 227.739926][ T27] audit: type=1800 audit(1773198647.341:116): pid=8963 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.1023" name="file1" dev="loop5" ino=10 res=0 errno=0 [ 227.877733][ T7940] syz-executor: attempt to access beyond end of device [ 227.877733][ T7940] loop5: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 227.943085][ T7940] F2FS-fs (loop5): Stopped filesystem due to reason: 3 [ 228.496295][ T9033] loop3: detected capacity change from 0 to 256 [ 228.634628][ T9033] FAT-fs (loop3): Directory bread(block 64) failed [ 228.641380][ T9033] FAT-fs (loop3): Directory bread(block 65) failed [ 228.699777][ T9033] FAT-fs (loop3): Directory bread(block 66) failed [ 228.724817][ T9033] FAT-fs (loop3): Directory bread(block 67) failed [ 228.778634][ T9033] FAT-fs (loop3): Directory bread(block 68) failed [ 228.813025][ T9033] FAT-fs (loop3): Directory bread(block 69) failed [ 228.819857][ T9033] FAT-fs (loop3): Directory bread(block 70) failed [ 228.860232][ T9033] FAT-fs (loop3): Directory bread(block 71) failed [ 228.871119][ T9033] FAT-fs (loop3): Directory bread(block 72) failed [ 228.905832][ T9033] FAT-fs (loop3): Directory bread(block 73) failed [ 229.387263][ T9030] loop6: detected capacity change from 0 to 32768 [ 229.405538][ T9030] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop6 scanned by syz.6.1044 (9030) [ 229.482967][ T9030] BTRFS info (device loop6): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 229.514262][ T9030] BTRFS info (device loop6): using blake2b (blake2b-256-generic) checksum algorithm [ 229.540481][ T9030] BTRFS info (device loop6): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 229.571061][ T9030] BTRFS info (device loop6): use zstd compression, level 3 [ 229.590188][ T9030] BTRFS info (device loop6): using free space tree [ 229.758702][ T9030] BTRFS info (device loop6): enabling ssd optimizations [ 229.785642][ T9030] BTRFS info (device loop6): auto enabling async discard [ 229.838429][ T9041] loop2: detected capacity change from 0 to 32768 [ 229.869491][ T9041] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 scanned by syz.2.1049 (9041) [ 229.940967][ T9041] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 229.982561][ T9041] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 230.014783][ T9041] BTRFS info (device loop2): using free space tree [ 230.103047][ T9041] BTRFS info (device loop2): enabling ssd optimizations [ 230.103194][ T8546] BTRFS info (device loop6): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 230.138691][ T9041] BTRFS info (device loop2): auto enabling async discard [ 230.381050][ T5766] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 230.873525][ T6254] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 9 /dev/loop2 scanned by udevd (6254) [ 231.085998][ T9105] loop3: detected capacity change from 0 to 4096 [ 231.201187][ T9105] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 231.442594][ T5771] usb 7-1: new full-speed USB device number 2 using dummy_hcd [ 231.642083][ T5768] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 231.674292][ T9126] loop5: detected capacity change from 0 to 128 [ 231.744748][ T5771] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 231.808788][ T9126] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 231.822062][ T5771] usb 7-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 231.845169][ T5771] usb 7-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 231.857205][ T9126] ext4 filesystem being mounted at /71/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 231.866409][ T5771] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 231.902787][ T5771] usb 7-1: config 0 descriptor?? [ 231.944206][ T5771] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 231.968334][ T5771] dvb-usb: bulk message failed: -22 (3/0) [ 232.023577][ T5771] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 232.067652][ T5771] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 232.089720][ T5771] usb 7-1: media controller created [ 232.140905][ T5771] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 232.193282][ T9113] dvb-usb: bulk message failed: -22 (2/0) [ 232.199165][ T9113] dvb-usb: bulk message failed: -22 (4/0) [ 232.229936][ T7940] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 232.271625][ T9137] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1066'. [ 232.282953][ T5771] dvb-usb: bulk message failed: -22 (6/0) [ 232.326835][ T5771] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 232.366582][ T5771] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.6/usb7/7-1/input/input10 [ 232.408967][ T5771] dvb-usb: schedule remote query interval to 150 msecs. [ 232.456838][ T5771] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 232.543491][ T5771] usb 7-1: USB disconnect, device number 2 [ 232.782028][ T5771] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 232.796457][ T9148] loop2: detected capacity change from 0 to 64 [ 232.901433][ T9148] Trying to free block not in datazone [ 232.929124][ T9148] Trying to free block not in datazone [ 232.950430][ T9148] Trying to free block not in datazone [ 232.955977][ T9148] Trying to free block not in datazone [ 233.003520][ T9148] Trying to free block not in datazone [ 233.020213][ T9148] minix_free_block (loop2:6): bit already cleared [ 233.089935][ T9148] Trying to free block not in datazone [ 233.124765][ T9148] Trying to free block not in datazone [ 233.546521][ T9166] loop2: detected capacity change from 0 to 256 [ 233.675452][ T9166] FAT-fs (loop2): Directory bread(block 64) failed [ 233.697555][ T9166] FAT-fs (loop2): Directory bread(block 65) failed [ 233.714563][ T9166] FAT-fs (loop2): Directory bread(block 66) failed [ 233.731398][ T9166] FAT-fs (loop2): Directory bread(block 67) failed [ 233.735061][ T9144] loop5: detected capacity change from 0 to 32768 [ 233.738194][ T9166] FAT-fs (loop2): Directory bread(block 68) failed [ 233.753886][ T9166] FAT-fs (loop2): Directory bread(block 69) failed [ 233.760579][ T9166] FAT-fs (loop2): Directory bread(block 70) failed [ 233.787407][ T9166] FAT-fs (loop2): Directory bread(block 71) failed [ 233.799086][ T9144] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop5 scanned by syz.5.1067 (9144) [ 233.809747][ T9166] FAT-fs (loop2): Directory bread(block 72) failed [ 233.827392][ T9166] FAT-fs (loop2): Directory bread(block 73) failed [ 233.832939][ T9144] BTRFS info (device loop5): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 233.865697][ T9144] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 233.888407][ T9144] BTRFS info (device loop5): enabling disk space caching [ 233.912792][ T9144] BTRFS info (device loop5): force clearing of disk cache [ 233.920127][ T9144] BTRFS info (device loop5): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 233.997820][ T9144] BTRFS info (device loop5): use zstd compression, level 3 [ 234.005132][ T9144] BTRFS info (device loop5): disk space caching is enabled [ 234.342481][ T9144] BTRFS info (device loop5): enabling ssd optimizations [ 234.392614][ T9144] BTRFS info (device loop5): auto enabling async discard [ 234.422439][ T9144] BTRFS info (device loop5): rebuilding free space tree [ 234.553906][ T9144] BTRFS info (device loop5): disabling free space tree [ 234.585301][ T9144] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 234.596096][ T9144] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 234.948116][ T7940] BTRFS info (device loop5): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 235.590347][ T5771] usb 6-1: new full-speed USB device number 4 using dummy_hcd [ 235.662913][ T9192] loop2: detected capacity change from 0 to 40427 [ 235.733203][ T9192] F2FS-fs (loop2): Fix alignment : done, start(4096) end(16896) block(12288) [ 235.775085][ T9192] F2FS-fs (loop2): invalid crc value [ 235.818708][ T5771] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 235.849330][ T5771] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 235.867633][ T9192] F2FS-fs (loop2): Found nat_bits in checkpoint [ 235.885484][ T5771] usb 6-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 235.930611][ T5771] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 235.975488][ T5771] usb 6-1: config 0 descriptor?? [ 236.000903][ T5771] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 236.043093][ T5771] dvb-usb: bulk message failed: -22 (3/0) [ 236.055139][ T9192] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 236.075206][ T5771] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 236.109644][ T5771] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 236.137581][ T5771] usb 6-1: media controller created [ 236.176522][ T5771] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 236.222920][ T9215] dvb-usb: bulk message failed: -22 (2/0) [ 236.254113][ T27] audit: type=1800 audit(1773198655.303:117): pid=9192 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1077" name="file1" dev="loop2" ino=10 res=0 errno=0 [ 236.276946][ T9215] dvb-usb: bulk message failed: -22 (4/0) [ 236.311759][ T5771] dvb-usb: bulk message failed: -22 (6/0) [ 236.329696][ T5771] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 236.355305][ T5771] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.5/usb6/6-1/input/input11 [ 236.402310][ T5771] dvb-usb: schedule remote query interval to 150 msecs. [ 236.409365][ T5771] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 236.420610][ T5766] syz-executor: attempt to access beyond end of device [ 236.420610][ T5766] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 236.453631][ T5766] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 236.467037][ T5771] usb 6-1: USB disconnect, device number 4 [ 236.543024][ T5771] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 236.928610][ T9218] loop6: detected capacity change from 0 to 40427 [ 236.960970][ T9218] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288) [ 237.049141][ T9218] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 237.101712][ T9218] F2FS-fs (loop6): build fault injection attr: rate: 0, type: 0x35f7 [ 237.129629][ T9218] F2FS-fs (loop6): build fault injection attr: rate: 690, type: 0x7ffff [ 237.148971][ T9218] F2FS-fs (loop6): Image doesn't support compression [ 237.178736][ T9218] F2FS-fs (loop6): invalid crc value [ 237.213007][ T9218] F2FS-fs (loop6): Found nat_bits in checkpoint [ 237.273437][ T9218] F2FS-fs (loop6): Start checkpoint disabled! [ 237.295376][ T9218] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 237.303334][ T9218] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6 [ 237.463213][ T27] audit: type=1800 audit(1773198656.444:118): pid=9218 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.6.1085" name="file2" dev="loop6" ino=10 res=0 errno=0 [ 237.629992][ T9251] loop2: detected capacity change from 0 to 512 [ 237.649924][ T9251] EXT4-fs: Ignoring removed oldalloc option [ 237.670007][ T9251] EXT4-fs: Ignoring removed bh option [ 237.730575][ T9251] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a802c118, mo2=0002] [ 237.779928][ T9251] System zones: 1-12 [ 237.785950][ T42] kworker/u4:2: attempt to access beyond end of device [ 237.785950][ T42] loop6: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 237.816752][ T9251] EXT4-fs error (device loop2): ext4_iget_extra_inode:4732: inode #15: comm syz.2.1087: corrupted in-inode xattr: e_value size too large [ 237.819213][ T42] F2FS-fs (loop6): Stopped filesystem due to reason: 3 [ 237.839796][ T42] F2FS-fs (loop6): Stopped filesystem due to reason: 3 [ 237.869630][ T9251] EXT4-fs error (device loop2): ext4_orphan_get:1403: comm syz.2.1087: couldn't read orphan inode 15 (err -117) [ 237.906927][ T9251] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 238.080875][ T5771] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 238.287200][ T5771] usb 6-1: Using ep0 maxpacket: 16 [ 238.295895][ T5771] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 238.326325][ T5771] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 238.348840][ T5771] usb 6-1: New USB device found, idVendor=056a, idProduct=0084, bcdDevice= 0.00 [ 238.368917][ T5771] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.389034][ T5771] usb 6-1: config 0 descriptor?? [ 238.779360][ T5766] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 238.852940][ T5771] hid (null): bogus close delimiter [ 238.897223][ T5771] wacom 0003:056A:0084.0009: bogus close delimiter [ 238.920942][ T5771] wacom 0003:056A:0084.0009: item 0 4 2 10 parsing failed [ 238.947183][ T5771] wacom 0003:056A:0084.0009: parse failed [ 238.958317][ T5771] wacom: probe of 0003:056A:0084.0009 failed with error -22 [ 239.081333][ T5771] usb 6-1: USB disconnect, device number 5 [ 239.091888][ T9260] loop6: detected capacity change from 0 to 32768 [ 239.215697][ T9260] ocfs2: Slot 0 on device (7,6) was already allocated to this node! [ 239.230769][ T9260] JBD2: Ignoring recovery information on journal [ 239.398923][ T9260] ocfs2: Mounting device (7,6) on (node local, slot 0) with ordered data mode. [ 239.562482][ T9277] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1099'. [ 239.607377][ T8546] ocfs2: Unmounting device (7,6) on (node local) [ 240.089743][ T9289] loop6: detected capacity change from 0 to 128 [ 240.104746][ T9289] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 240.118243][ T9289] ext4 filesystem being mounted at /29/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 240.214964][ T8546] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 240.339438][ T9293] loop5: detected capacity change from 0 to 4096 [ 240.432714][ T9297] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 241.052234][ T9312] loop5: detected capacity change from 0 to 256 [ 241.204652][ T9312] FAT-fs (loop5): Directory bread(block 64) failed [ 241.244685][ T9312] FAT-fs (loop5): Directory bread(block 65) failed [ 241.251413][ T9312] FAT-fs (loop5): Directory bread(block 66) failed [ 241.351461][ T9312] FAT-fs (loop5): Directory bread(block 67) failed [ 241.393353][ T9312] FAT-fs (loop5): Directory bread(block 68) failed [ 241.432312][ T9312] FAT-fs (loop5): Directory bread(block 69) failed [ 241.490918][ T9312] FAT-fs (loop5): Directory bread(block 70) failed [ 241.497540][ T9312] FAT-fs (loop5): Directory bread(block 71) failed [ 241.591758][ T9312] FAT-fs (loop5): Directory bread(block 72) failed [ 241.646652][ T9312] FAT-fs (loop5): Directory bread(block 73) failed [ 241.975553][ T9325] team0: Device is already in use. [ 243.048073][ T9344] loop5: detected capacity change from 0 to 16 [ 243.096634][ T9344] MTD: Attempt to mount non-MTD device "/dev/loop5" [ 243.340130][ T9318] loop6: detected capacity change from 0 to 32768 [ 243.439400][ T9318] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop6 scanned by syz.6.1118 (9318) [ 243.632240][ T9315] loop3: detected capacity change from 0 to 262144 [ 243.679362][ T9315] F2FS-fs (loop3): invalid crc value [ 243.691646][ T9318] BTRFS info (device loop6): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 243.775521][ T9352] loop5: detected capacity change from 0 to 4096 [ 243.782871][ T9315] F2FS-fs (loop3): Found nat_bits in checkpoint [ 243.832803][ T9318] BTRFS info (device loop6): using crc32c (crc32c-intel) checksum algorithm [ 243.842643][ T9318] BTRFS info (device loop6): enabling disk space caching [ 243.850545][ T9315] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 243.861216][ T9318] BTRFS info (device loop6): force clearing of disk cache [ 243.869232][ T9318] BTRFS info (device loop6): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 243.894290][ T9318] BTRFS info (device loop6): use zstd compression, level 3 [ 243.903347][ T9318] BTRFS info (device loop6): disk space caching is enabled [ 243.917547][ T9352] ntfs: volume version 3.1. [ 244.097057][ T9352] ntfs: (device loop5): ntfs_read_block(): Failed to read from inode 0x6, attribute type 0x80, vcn 0x0, offset 0x0 because its location on disk could not be determined even after retrying (error code -5). [ 244.125954][ T9352] ntfs: (device loop5): ntfs_read_block(): Failed to read from inode 0x6, attribute type 0x80, vcn 0x0, offset 0x800 because its location on disk could not be determined even after retrying (error code -5). [ 244.151012][ T9352] ntfs: (device loop5): ntfs_cluster_alloc(): Failed to map page. [ 244.177182][ T9352] ntfs: (device loop5): ntfs_cluster_alloc(): Failed to allocate clusters, aborting (error -5). [ 244.177598][ T9318] BTRFS info (device loop6): enabling ssd optimizations [ 244.195645][ T9352] ntfs: (device loop5): ntfs_truncate(): Cannot truncate inode 0x43, attribute type 0x80, because the conversion from resident to non-resident attribute failed with error code -5. [ 244.279508][ T9318] BTRFS info (device loop6): auto enabling async discard [ 244.334140][ T9318] BTRFS info (device loop6): rebuilding free space tree [ 244.388544][ T7940] ntfs: (device loop5): ntfs_put_super(): Volume has errors. Leaving volume marked dirty. Run chkdsk. [ 244.435683][ T9318] BTRFS info (device loop6): disabling free space tree [ 244.462204][ T9318] BTRFS info (device loop6): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 244.472177][ T9318] BTRFS info (device loop6): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 244.559041][ T787] usb 3-1: new full-speed USB device number 12 using dummy_hcd [ 244.628776][ T8546] BTRFS info (device loop6): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 244.802967][ T787] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 244.823565][ T787] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 244.875077][ T787] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 244.914882][ T787] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 244.956024][ T787] usb 3-1: config 0 descriptor?? [ 244.979076][ T787] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 245.015685][ T787] dvb-usb: bulk message failed: -22 (3/0) [ 245.039883][ T787] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 245.047730][ T5758] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 11 /dev/loop6 scanned by udevd (5758) [ 245.052568][ T787] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 245.068007][ T787] usb 3-1: media controller created [ 245.078090][ T787] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 245.131750][ T787] dvb-usb: bulk message failed: -22 (6/0) [ 245.143692][ T787] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 245.189766][ T787] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input12 [ 245.211562][ T9375] dvb-usb: bulk message failed: -22 (2/0) [ 245.249885][ T9375] dvb-usb: bulk message failed: -22 (4/0) [ 245.260871][ T787] dvb-usb: schedule remote query interval to 150 msecs. [ 245.297211][ T787] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 245.329302][ T787] usb 3-1: USB disconnect, device number 12 [ 245.438959][ T787] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 246.235726][ T9382] loop5: detected capacity change from 0 to 32768 [ 246.279817][ T9382] BTRFS error: device /dev/loop5 already registered with a higher generation, found 8 expect 9 [ 246.581937][ T6254] BTRFS error: device /dev/loop5 already registered with a higher generation, found 8 expect 9 [ 246.899544][ T5806] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 247.148678][ T5806] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 247.166928][ T5806] usb 7-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 247.180966][ T5806] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 247.197554][ T9424] loop2: detected capacity change from 0 to 1024 [ 247.213713][ T5806] usb 7-1: config 0 descriptor?? [ 247.248483][ T5806] pwc: Askey VC010 type 2 USB webcam detected. [ 247.321027][ T9424] hfsplus: found bad thread record in catalog [ 247.357244][ T9424] hfsplus: catalog searching failed [ 247.520489][ T42] hfsplus: b-tree write err: -5, ino 4 [ 247.526177][ T42] hfsplus: b-tree write err: -5, ino 2 [ 247.958146][ T5806] pwc: recv_control_msg error -71 req 02 val 2700 [ 247.961346][ T5806] pwc: recv_control_msg error -71 req 02 val 2c00 [ 247.969523][ T5806] pwc: recv_control_msg error -71 req 04 val 1000 [ 247.970385][ T5806] pwc: recv_control_msg error -71 req 04 val 1300 [ 247.976220][ T5806] pwc: recv_control_msg error -71 req 04 val 1400 [ 247.979123][ T5806] pwc: recv_control_msg error -71 req 02 val 2000 [ 248.060399][ T5806] pwc: recv_control_msg error -71 req 02 val 2100 [ 248.060850][ T5806] pwc: recv_control_msg error -71 req 04 val 1500 [ 248.063892][ T5806] pwc: recv_control_msg error -71 req 02 val 2500 [ 248.065921][ T5806] pwc: recv_control_msg error -71 req 02 val 2400 [ 248.066347][ T5806] pwc: recv_control_msg error -71 req 02 val 2600 [ 248.066783][ T5806] pwc: recv_control_msg error -71 req 02 val 2900 [ 248.067218][ T5806] pwc: recv_control_msg error -71 req 02 val 2800 [ 248.067788][ T5806] pwc: recv_control_msg error -71 req 04 val 1100 [ 248.070736][ T5806] pwc: recv_control_msg error -71 req 04 val 1200 [ 248.081884][ T5806] pwc: Registered as video103. [ 248.096908][ T5806] input: PWC snapshot button as /devices/platform/dummy_hcd.6/usb7/7-1/input/input13 [ 248.108974][ T5806] usb 7-1: USB disconnect, device number 3 [ 249.011639][ T9464] loop5: detected capacity change from 0 to 1024 [ 249.114435][ T9464] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 249.203967][ T9464] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 249.297544][ T9464] EXT4-fs error (device loop5): ext4_xattr_inode_iget:441: inode #11: comm syz.5.1157: missing EA_INODE flag [ 249.359975][ T9464] EXT4-fs (loop5): Remounting filesystem read-only [ 249.393078][ T9474] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 249.414997][ T9464] EXT4-fs warning (device loop5): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 249.419308][ T9478] loop6: detected capacity change from 0 to 128 [ 249.517455][ T9478] UDF-fs: error (device loop6): udf_read_tagged: read failed, block=256, location=256 [ 249.551949][ T9478] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 249.568126][ T7940] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 249.777412][ T9484] loop2: detected capacity change from 0 to 128 [ 249.869237][ T9489] netlink: 20 bytes leftover after parsing attributes in process `syz.5.1164'. [ 250.278886][ T9499] loop5: detected capacity change from 0 to 256 [ 250.400583][ T9507] loop3: detected capacity change from 0 to 256 [ 250.483645][ T9507] exfat: Deprecated parameter 'utf8' [ 250.489049][ T9507] exfat: Deprecated parameter 'namecase' [ 250.580358][ T9507] exfat: Deprecated parameter 'namecase' [ 250.586105][ T9507] exfat: Deprecated parameter 'utf8' [ 250.712719][ T9507] exFAT-fs (loop3): failed to load upcase table (idx : 0x00012153, chksum : 0xc9bffc20, utbl_chksum : 0xe619d30d) [ 250.841003][ T9507] process 'syz.3.1173' launched './file2' with NULL argv: empty string added [ 250.933684][ T9517] loop5: detected capacity change from 0 to 256 [ 251.020296][ T9517] exFAT-fs (loop5): failed to load upcase table (idx : 0x0000e8a2, chksum : 0xd7c774f0, utbl_chksum : 0xe619d30d) [ 251.586615][ T9504] loop6: detected capacity change from 0 to 32768 [ 252.066063][ T9534] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1179'. [ 252.117440][ T9534] netlink: 'syz.2.1179': attribute type 2 has an invalid length. [ 252.137458][ T27] audit: type=1326 audit(1773198670.159:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9535 comm="syz.6.1180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1b31d9c799 code=0x7ffc0000 [ 252.214310][ T27] audit: type=1326 audit(1773198670.159:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9535 comm="syz.6.1180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1b31d9c799 code=0x7ffc0000 [ 252.282420][ T27] audit: type=1326 audit(1773198670.168:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9535 comm="syz.6.1180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f1b31d9c799 code=0x7ffc0000 [ 252.390121][ T27] audit: type=1326 audit(1773198670.168:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9535 comm="syz.6.1180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1b31d9c799 code=0x7ffc0000 [ 252.481273][ T27] audit: type=1326 audit(1773198670.168:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9535 comm="syz.6.1180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1b31d9c799 code=0x7ffc0000 [ 252.597359][ T27] audit: type=1326 audit(1773198670.168:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9535 comm="syz.6.1180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=234 compat=0 ip=0x7f1b31d9c799 code=0x7ffc0000 [ 252.693506][ T27] audit: type=1326 audit(1773198670.168:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9535 comm="syz.6.1180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1b31d9c799 code=0x7ffc0000 [ 252.721966][ T9540] loop5: detected capacity change from 0 to 8192 [ 252.769599][ T9540] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 253.125626][ T9563] netlink: 48 bytes leftover after parsing attributes in process `syz.6.1189'. [ 254.049734][ T9591] loop5: detected capacity change from 0 to 128 [ 254.382326][ T9600] loop6: detected capacity change from 0 to 1024 [ 254.524788][ T9600] hfsplus: bad catalog entry type [ 254.684727][ T9569] loop3: detected capacity change from 0 to 32768 [ 254.704499][ T9569] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 9 [ 254.773837][ T9611] netlink: 193500 bytes leftover after parsing attributes in process `syz.5.1205'. [ 254.826492][ T9611] netlink: 6332 bytes leftover after parsing attributes in process `syz.5.1205'. [ 254.868441][ T5756] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 9 [ 255.393423][ T9624] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 255.436475][ T9629] loop5: detected capacity change from 0 to 128 [ 255.532430][ T9629] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 255.548702][ T9629] ext4 filesystem being mounted at /109/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 255.811345][ T27] audit: type=1326 audit(1773198673.601:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9641 comm="syz.6.1215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1b31d9c799 code=0x7ffc0000 [ 255.853295][ T9644] loop2: detected capacity change from 0 to 256 [ 255.855819][ T7940] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 255.877256][ T27] audit: type=1326 audit(1773198673.601:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9641 comm="syz.6.1215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1b31d9c799 code=0x7ffc0000 [ 255.930894][ T9644] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 256.038413][ T27] audit: type=1326 audit(1773198673.601:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9641 comm="syz.6.1215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f1b31d9c799 code=0x7ffc0000 [ 256.084298][ T9644] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 256.156726][ T9644] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 256.205880][ T9652] loop5: detected capacity change from 0 to 256 [ 256.218999][ T9644] UDF-fs: Scanning with blocksize 512 failed [ 256.243074][ T9652] exfat: Deprecated parameter 'utf8' [ 256.276638][ T9644] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 256.323163][ T9652] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0x5441951d, utbl_chksum : 0xe619d30d) [ 256.324220][ T9644] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 256.794004][ T9662] loop6: detected capacity change from 0 to 256 [ 256.984243][ T9662] FAT-fs (loop6): Directory bread(block 64) failed [ 257.007510][ T9662] FAT-fs (loop6): Directory bread(block 65) failed [ 257.054868][ T9662] FAT-fs (loop6): Directory bread(block 66) failed [ 257.082090][ T9662] FAT-fs (loop6): Directory bread(block 67) failed [ 257.107716][ T9662] FAT-fs (loop6): Directory bread(block 68) failed [ 257.114347][ T9662] FAT-fs (loop6): Directory bread(block 69) failed [ 257.154575][ T9662] FAT-fs (loop6): Directory bread(block 70) failed [ 257.186509][ T9662] FAT-fs (loop6): Directory bread(block 71) failed [ 257.207923][ T9662] FAT-fs (loop6): Directory bread(block 72) failed [ 257.243377][ T9662] FAT-fs (loop6): Directory bread(block 73) failed [ 257.529898][ T9653] loop3: detected capacity change from 0 to 32768 [ 257.668971][ T9653] JBD2: Ignoring recovery information on journal [ 257.916671][ T787] kernel write not supported for file /747/uid_map (pid: 787 comm: kworker/1:2) [ 257.918683][ T9653] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 258.206000][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 258.206019][ T27] audit: type=1800 audit(1773198675.837:133): pid=9653 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.1219" name="file1" dev="loop3" ino=17058 res=0 errno=0 [ 258.462441][ T5768] ocfs2: Unmounting device (7,3) on (node local) [ 258.476682][ T9709] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1236'. [ 258.971675][ T9723] loop3: detected capacity change from 0 to 512 [ 258.983226][ T9722] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1241'. [ 259.016501][ T9723] EXT4-fs (loop3): 1 truncate cleaned up [ 259.025466][ T9723] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 259.068477][ T9727] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1242'. [ 259.365313][ T5768] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 259.758222][ T5827] usb 7-1: new full-speed USB device number 4 using dummy_hcd [ 259.976710][ T5827] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 259.992206][ T9755] loop2: detected capacity change from 0 to 4096 [ 260.000084][ T5827] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 260.014911][ T9755] ntfs3: loop2: Different NTFS sector size (2048) and media sector size (512). [ 260.049250][ T5827] usb 7-1: New USB device found, idVendor=1e7d, idProduct=2dbe, bcdDevice= 0.00 [ 260.058738][ T5827] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 260.071125][ T5827] usb 7-1: config 0 descriptor?? [ 260.481380][ T9766] loop5: detected capacity change from 0 to 512 [ 260.487972][ T27] audit: type=1326 audit(1773198677.980:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9767 comm="syz.3.1255" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f183259c799 code=0x0 [ 260.510912][ C1] vkms_vblank_simulate: vblank timer overrun [ 260.571623][ T5827] konepure 0003:1E7D:2DBE.000A: unknown main item tag 0x0 [ 260.601134][ T5827] konepure 0003:1E7D:2DBE.000A: unknown main item tag 0x0 [ 260.612948][ T5827] konepure 0003:1E7D:2DBE.000A: unknown main item tag 0x0 [ 260.622818][ T5827] konepure 0003:1E7D:2DBE.000A: unknown main item tag 0x0 [ 260.656730][ T5827] konepure 0003:1E7D:2DBE.000A: unknown main item tag 0x0 [ 260.685923][ T5827] konepure 0003:1E7D:2DBE.000A: unknown main item tag 0x0 [ 260.737930][ T5827] konepure 0003:1E7D:2DBE.000A: hidraw0: USB HID v0.00 Device [HID 1e7d:2dbe] on usb-dummy_hcd.6-1/input0 [ 260.901738][ T5827] usb 7-1: USB disconnect, device number 4 [ 260.974074][ T9772] fido_id[9772]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.6/usb7/report_descriptor': No such file or directory [ 261.408963][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 261.426121][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 262.247868][ T9782] loop2: detected capacity change from 0 to 32768 [ 262.277434][ T9784] loop5: detected capacity change from 0 to 32768 [ 262.309132][ T9782] gfs2: fsid=localflocks: Trying to join cluster "lock_nolock", "localflocks" [ 262.355753][ T9782] gfs2: fsid=localflocks: Now mounting FS (format 1801)... [ 262.381964][ T9784] XFS (loop5): DAX unsupported by block device. Turning off DAX. [ 262.394308][ T9784] XFS (loop5): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 262.439854][ T9784] XFS (loop5): Ending clean mount [ 262.448942][ T9782] gfs2: fsid=localflocks.s: journal 0 mapped with 5 extents in 0ms [ 262.462219][ T9784] XFS (loop5): Quotacheck needed: Please wait. [ 262.537905][ T9799] loop6: detected capacity change from 0 to 4096 [ 262.625632][ T9784] XFS (loop5): Quotacheck: Done. [ 262.654486][ T9799] ntfs3: loop6: Mark volume as dirty due to NTFS errors [ 262.681966][ T9782] gfs2: fsid=localflocks.s: first mount done, others may mount [ 262.721430][ T9799] ntfs3: loop6: Failed to load $Extend (-22). [ 262.763620][ T9799] ntfs3: loop6: Failed to initialize $Extend. [ 263.060535][ T7940] XFS (loop5): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 263.175812][ T9820] loop2: detected capacity change from 0 to 512 [ 263.228312][ T9820] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 263.282355][ T9820] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 263.294640][ T9827] mmap: syz.3.1277 (9827) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 263.322846][ T9820] ext4 filesystem being mounted at /367/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 263.488795][ T9820] EXT4-fs error (device loop2): __ext4_new_inode:1284: comm syz.2.1276: failed to insert inode 16: doubly allocated? [ 263.657103][ T5766] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 263.798023][ T9836] sp0: Synchronizing with TNC [ 263.810131][ T9835] [U] è` [ 264.192946][ T9840] loop2: detected capacity change from 0 to 4096 [ 264.215088][ T9832] loop3: detected capacity change from 0 to 32768 [ 264.475658][ T9838] loop6: detected capacity change from 0 to 32768 [ 264.535691][ T9838] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop6 scanned by syz.6.1282 (9838) [ 264.643871][ T9838] BTRFS info (device loop6): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 264.698003][ T9838] BTRFS info (device loop6): using crc32c (crc32c-intel) checksum algorithm [ 264.706844][ T9838] BTRFS info (device loop6): allowing degraded mounts [ 264.740720][ T9838] BTRFS info (device loop6): setting nodatasum [ 264.751112][ T9838] BTRFS info (device loop6): disabling tree log [ 264.767222][ T9838] BTRFS info (device loop6): using free space tree [ 264.986633][ T9838] BTRFS info (device loop6): auto enabling async discard [ 265.274299][ T8546] BTRFS info (device loop6): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 267.177123][ T9881] loop3: detected capacity change from 0 to 32768 [ 267.284697][ T9881] XFS (loop3): Mounting V5 Filesystem 6b3d8c96-b8b2-4f73-8344-2893082bca0b [ 267.371947][ T9883] loop6: detected capacity change from 0 to 32768 [ 267.927551][ T9881] XFS (loop3): Starting recovery (logdev: internal) [ 268.001744][ T9881] XFS (loop3): Ending recovery (logdev: internal) [ 268.097241][ T5827] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 268.278337][ T5768] XFS (loop3): Unmounting Filesystem 6b3d8c96-b8b2-4f73-8344-2893082bca0b [ 268.347437][ T5827] usb 3-1: unable to get BOS descriptor or descriptor too short [ 268.379333][ T5827] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 37, changing to 7 [ 268.414976][ T5827] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 116, changing to 7 [ 268.441990][ T5827] usb 3-1: string descriptor 0 read error: -22 [ 268.448757][ T5827] usb 3-1: New USB device found, idVendor=0582, idProduct=0582, bcdDevice= 0.40 [ 268.466891][ T5827] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.194241][ T9925] loop5: detected capacity change from 0 to 32768 [ 269.202156][ T5827] usb 3-1: 2:0: failed to get current value for ch 0 (-71) [ 269.225380][ T5827] usb 3-1: 2:0: cannot get min/max values for control 2 (id 2) [ 269.275336][ T9925] JBD2: Ignoring recovery information on journal [ 269.355694][ T9925] ocfs2: Mounting device (7,5) on (node local, slot 0) with writeback data mode. [ 269.451995][ T5827] usb 3-1: USB disconnect, device number 13 [ 269.869590][ T7940] ocfs2: Unmounting device (7,5) on (node local) [ 270.539023][ T9966] loop6: detected capacity change from 0 to 1024 [ 270.657946][ T9966] hfsplus: filesystem was not cleanly unmounted, running fsck.hfsplus is recommended. leaving read-only. [ 270.887023][ T5771] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 271.092426][ T5771] usb 6-1: Using ep0 maxpacket: 32 [ 271.110687][ T5771] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 271.153047][ T5771] usb 6-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 271.170681][ T5771] usb 6-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 271.182245][ T5771] usb 6-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 271.222269][ T5771] usb 6-1: config 0 interface 0 has no altsetting 0 [ 271.234299][ T5771] usb 6-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 271.249299][ T5771] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 271.268542][ T5771] usb 6-1: config 0 descriptor?? [ 271.298659][ T9971] loop2: detected capacity change from 0 to 32768 [ 271.301324][ T9981] netlink: 'syz.6.1333': attribute type 2 has an invalid length. [ 271.330508][ T9981] netlink: 44 bytes leftover after parsing attributes in process `syz.6.1333'. [ 271.362208][ T9971] JBD2: Ignoring recovery information on journal [ 271.460463][ T9971] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 271.636262][ T27] audit: type=1800 audit(1773198688.411:135): pid=9971 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1328" name="file1" dev="loop2" ino=17058 res=0 errno=0 [ 271.722194][ T5771] hid-thrustmaster 0003:044F:B65D.000B: unknown main item tag 0x0 [ 271.752449][ T5771] hid-thrustmaster 0003:044F:B65D.000B: unknown main item tag 0x0 [ 271.762851][ T9988] netlink: 'syz.6.1335': attribute type 1 has an invalid length. [ 271.770650][ T9988] netlink: 232 bytes leftover after parsing attributes in process `syz.6.1335'. [ 271.771618][ T5771] hid-thrustmaster 0003:044F:B65D.000B: unknown main item tag 0x0 [ 271.814298][ T5771] hid-thrustmaster 0003:044F:B65D.000B: unknown main item tag 0x0 [ 271.858842][ T9988] netlink: 5 bytes leftover after parsing attributes in process `syz.6.1335'. [ 271.863852][ T5771] hid-thrustmaster 0003:044F:B65D.000B: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.5-1/input0 [ 271.891666][ T5771] hid-thrustmaster 0003:044F:B65D.000B: Wrong number of endpoints? [ 271.893889][ T5766] ocfs2: Unmounting device (7,2) on (node local) [ 272.162354][ C0] hid-thrustmaster 0003:044F:B65D.000B: URB to get model id failed with error -71 [ 272.176806][ T5771] usb 6-1: USB disconnect, device number 6 [ 272.364204][ T9984] loop3: detected capacity change from 0 to 32768 [ 272.649223][ T9995] loop6: detected capacity change from 0 to 8192 [ 272.712325][ T9995] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 272.738145][ T9995] REISERFS (device loop6): found reiserfs format "3.6" with non-standard journal [ 272.774264][ T9995] REISERFS (device loop6): using ordered data mode [ 272.811436][ T9995] reiserfs: using flush barriers [ 272.878911][ T9995] REISERFS (device loop6): journal params: device loop6, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 272.950731][ T9995] REISERFS (device loop6): checking transaction log (loop6) [ 273.160522][T10003] loop2: detected capacity change from 0 to 4096 [ 273.203629][ T9995] REISERFS (device loop6): Using tea hash to sort names [ 273.226204][ T9995] REISERFS (device loop6): Created .reiserfs_priv - reserved for xattr storage. [ 273.293724][T10003] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 273.392322][T10003] ntfs3: loop2: Failed to load $Extend (-22). [ 273.433581][T10003] ntfs3: loop2: Failed to initialize $Extend. [ 273.447069][T10008] Bluetooth: MGMT ver 1.22 [ 273.970369][T10013] loop3: detected capacity change from 0 to 8192 [ 273.982044][T10017] loop6: detected capacity change from 0 to 16 [ 274.016305][T10013] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 274.082262][T10013] REISERFS (device loop3): found reiserfs format "3.6" with non-standard journal [ 274.092210][T10013] REISERFS (device loop3): using ordered data mode [ 274.113880][T10017] erofs: (device loop6): mounted with root inode @ nid 36. [ 274.178571][T10013] reiserfs: using flush barriers [ 274.225860][T10017] syz.6.1345: attempt to access beyond end of device [ 274.225860][T10017] loop6: rw=0, sector=48, nr_sectors = 16 limit=16 [ 274.249969][T10013] REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 274.296418][T10013] REISERFS (device loop3): checking transaction log (loop3) [ 274.335972][T10013] REISERFS (device loop3): Using r5 hash to sort names [ 274.348515][T10013] REISERFS warning (device loop3): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2) [ 274.367905][T10013] REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. [ 274.392135][T10017] syz.6.1345: attempt to access beyond end of device [ 274.392135][T10017] loop6: rw=0, sector=48, nr_sectors = 16 limit=16 [ 274.552901][T10013] REISERFS error (device loop3): vs-7000 search_by_entry_key: search_by_key returned item position == 0 [ 274.565465][T10013] REISERFS (device loop3): Remounting filesystem read-only [ 274.778924][T10036] PKCS8: Unsupported PKCS#8 version [ 275.060642][T10046] loop3: detected capacity change from 0 to 512 [ 275.155110][T10046] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 275.176871][T10051] loop6: detected capacity change from 0 to 64 [ 275.273557][T10046] EXT4-fs error (device loop3): ext4_lookup:1858: inode #14: comm syz.3.1357: casefold flag without casefold feature [ 275.404882][ T5768] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 275.603754][T10061] loop3: detected capacity change from 0 to 128 [ 275.633146][T10062] netlink: 20 bytes leftover after parsing attributes in process `syz.6.1366'. [ 275.657584][T10061] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 275.766879][T10061] ext4 filesystem being mounted at /365/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 275.809324][ T27] audit: type=1326 audit(1773198692.312:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10067 comm="syz.6.1368" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1b31d9c799 code=0x7ffc0000 [ 275.873595][ T27] audit: type=1326 audit(1773198692.312:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10067 comm="syz.6.1368" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1b31d9c799 code=0x7ffc0000 [ 275.985952][ T27] audit: type=1326 audit(1773198692.349:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10067 comm="syz.6.1368" exe="/root/syz-executor" sig=0 arch=c000003e syscall=447 compat=0 ip=0x7f1b31d9c799 code=0x7ffc0000 [ 276.038528][ T27] audit: type=1326 audit(1773198692.349:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10067 comm="syz.6.1368" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1b31d9c799 code=0x7ffc0000 [ 276.104886][ T5768] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 276.143460][ T27] audit: type=1326 audit(1773198692.349:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10067 comm="syz.6.1368" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1b31d9c799 code=0x7ffc0000 [ 276.220516][ T27] audit: type=1326 audit(1773198692.349:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10067 comm="syz.6.1368" exe="/root/syz-executor" sig=0 arch=c000003e syscall=261 compat=0 ip=0x7f1b31d9c799 code=0x7ffc0000 [ 276.264634][T10075] sp0: Synchronizing with TNC [ 276.289681][T10078] sp0: Found TNC [ 276.311342][ T27] audit: type=1326 audit(1773198692.349:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10067 comm="syz.6.1368" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1b31d9c799 code=0x7ffc0000 [ 276.411448][ T27] audit: type=1326 audit(1773198692.358:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10067 comm="syz.6.1368" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1b31d9c799 code=0x7ffc0000 [ 277.296087][T10070] loop5: detected capacity change from 0 to 32768 [ 277.481607][T10070] JBD2: Ignoring recovery information on journal [ 277.662978][T10080] loop3: detected capacity change from 0 to 131072 [ 277.743335][T10070] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 277.884921][T10080] F2FS-fs (loop3): Test dummy encryption mode enabled [ 277.894220][T10080] F2FS-fs (loop3): invalid crc value [ 277.910767][T10080] F2FS-fs (loop3): Mismatch valid blocks 4 vs. 5 [ 277.921318][T10080] F2FS-fs (loop3): Failed to initialize F2FS segment manager (-117) [ 278.352327][ T7940] ocfs2: Unmounting device (7,5) on (node local) [ 278.635877][ T5771] usb 3-1: new full-speed USB device number 14 using dummy_hcd [ 278.883812][ T5771] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 278.908938][ T5771] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 278.924135][ T5771] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 278.944226][ T5771] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 278.968781][ T5771] usb 3-1: config 0 descriptor?? [ 278.992296][ T5771] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 279.028202][ T5771] dvb-usb: bulk message failed: -22 (3/0) [ 279.046555][ T5771] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 279.064022][ T5771] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 279.082097][ T5771] usb 3-1: media controller created [ 279.100496][ T5771] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 279.131475][ T5771] dvb-usb: bulk message failed: -22 (6/0) [ 279.137653][ T5771] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 279.185550][ T5771] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input15 [ 279.255154][T10112] dvb-usb: bulk message failed: -22 (2/0) [ 279.262750][ T5771] dvb-usb: schedule remote query interval to 150 msecs. [ 279.274373][T10112] dvb-usb: bulk message failed: -22 (4/0) [ 279.288088][ T5771] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 279.348566][ T5771] usb 3-1: USB disconnect, device number 14 [ 279.432432][ T5771] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 279.629635][ T8] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 279.821922][ T8] usb 7-1: Using ep0 maxpacket: 32 [ 279.852306][ T8] usb 7-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 279.879694][ T8] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 279.888144][ T8] usb 7-1: Product: syz [ 279.892354][ T8] usb 7-1: Manufacturer: syz [ 279.907852][ T8] usb 7-1: SerialNumber: syz [ 279.929552][ T8] usb 7-1: config 0 descriptor?? [ 279.944340][ T8] dvb-usb: found a 'Pinnacle 450e DVB-S USB2.0' in warm state. [ 279.952278][ T8] dvb-usb: bulk message failed: -22 (4/0) [ 279.958070][ T8] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 279.970222][ T8] dvb-usb: bulk message failed: -22 (5/0) [ 279.976375][ T8] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 280.004683][ T8] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 280.025724][ T8] dvbdev: DVB: registering new adapter (Pinnacle 450e DVB-S USB2.0) [ 280.033940][ T8] usb 7-1: media controller created [ 280.095984][ T8] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 280.107146][T10129] loop3: detected capacity change from 0 to 40427 [ 280.144257][T10129] F2FS-fs (loop3): Insane cp_payload (553648128 >= 504) [ 280.151295][T10129] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 280.179892][ T8] usb 7-1: selecting invalid altsetting 3 [ 280.208299][T10129] F2FS-fs (loop3): build fault injection attr: rate: 17008, type: 0x7ffff [ 280.210415][T10126] ttusb2: more than 2 i2c messages at a time is not handled yet. TODO. [ 280.216926][T10129] F2FS-fs (loop3): build fault injection attr: rate: 0, type: 0x1f8 [ 280.218580][ T8] ttusb2: set interface to alts=3 failed [ 280.263005][T10126] dvb-usb: bulk message failed: -22 (7/0) [ 280.268825][T10126] ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0) [ 280.287682][T10129] F2FS-fs (loop3): invalid crc value [ 280.288285][T10126] ttusb2: i2c transfer failed. [ 280.299934][T10134] IPVS: Scheduler module ip_vs_sip not found [ 280.354345][T10129] F2FS-fs (loop3): Found nat_bits in checkpoint [ 280.459743][ T8] DVB: Unable to find symbol tda10086_attach() [ 280.473447][ T8] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 280.496745][ T8] dvb-usb: bulk message failed: -22 (4/0) [ 280.516684][ T8] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 280.548997][ T8] dvb-usb: bulk message failed: -22 (5/0) [ 280.559160][T10129] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 280.580826][ T8] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 280.591166][ T8] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 280.608842][T10129] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 280.664448][ T8] usb 7-1: USB disconnect, device number 5 [ 280.755020][ T8] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 280.842616][ T5768] syz-executor: attempt to access beyond end of device [ 280.842616][ T5768] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 280.873003][ T5768] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 282.005315][T10148] loop2: detected capacity change from 0 to 32768 [ 282.037449][T10148] XFS: attr2 mount option is deprecated. [ 282.089298][T10148] XFS (loop2): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 282.284566][T10148] XFS (loop2): Ending clean mount [ 282.341104][T10148] XFS (loop2): Quotacheck needed: Please wait. [ 282.386927][T10177] loop6: detected capacity change from 0 to 512 [ 282.475714][T10148] XFS (loop2): Quotacheck: Done. [ 282.520634][T10177] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 282.558599][T10177] ext4 filesystem being mounted at /112/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 282.696054][ T8546] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 282.810261][ T5766] XFS (loop2): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 282.865390][T10187] loop6: detected capacity change from 0 to 512 [ 282.888278][T10187] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 282.916696][T10187] EXT4-fs error (device loop6): ext4_lookup:1858: inode #14: comm syz.6.1411: casefold flag without casefold feature [ 283.094035][ T8546] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 283.717776][T10199] i2c i2c-0: Frontend requested software zigzag, but didn't set the frequency step size [ 283.957919][T10178] loop5: detected capacity change from 0 to 32768 [ 284.013730][T10178] gfs2: fsid=localflocks: Trying to join cluster "lock_nolock", "localflocks" [ 284.033588][T10178] gfs2: fsid=localflocks: Now mounting FS (format 1801)... [ 284.138557][T10178] gfs2: fsid=localflocks.s: journal 0 mapped with 5 extents in 0ms [ 284.336312][T10178] gfs2: fsid=localflocks.s: first mount done, others may mount [ 284.749228][T10210] loop2: detected capacity change from 0 to 32768 [ 284.826933][ T27] audit: type=1800 audit(1773198700.750:144): pid=10210 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1422" name="file1" dev="loop2" ino=4 res=0 errno=0 [ 284.845874][T10210] ERROR: (device loop2): dbAllocBits: leaf page corrupt [ 284.845874][T10210] [ 284.891684][T10210] ERROR: (device loop2): remounting filesystem as read-only [ 284.914864][T10210] syz.2.1422: attempt to access beyond end of device [ 284.914864][T10210] loop2: rw=34817, sector=4680704, nr_sectors = 968 limit=32768 [ 284.948326][T10207] loop6: detected capacity change from 0 to 32768 [ 285.060872][ T111] blkno = 8ed80, nblocks = 79 [ 285.065579][ T111] ERROR: (device loop2): dbFree: block to be freed is outside the map [ 285.065579][ T111] [ 285.159093][T10207] XFS (loop6): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 285.210114][T10226] sp0: Synchronizing with TNC [ 285.268335][T10226] sp0: Found TNC [ 285.426718][T10231] loop5: detected capacity change from 0 to 4096 [ 285.471513][T10231] ntfs3: loop5: Different NTFS sector size (2048) and media sector size (512). [ 285.477318][T10207] XFS (loop6): Ending clean mount [ 285.506470][T10207] XFS (loop6): Quotacheck needed: Please wait. [ 285.614349][T10207] XFS (loop6): Quotacheck: Done. [ 285.755217][ T27] audit: type=1800 audit(1773198701.611:145): pid=10207 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.6.1420" name="file1" dev="loop6" ino=9286 res=0 errno=0 [ 285.984688][ T8546] XFS (loop6): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 286.257385][ T8] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 286.477904][ T8] usb 6-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 286.492948][ T8] usb 6-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 286.504129][ T8] usb 6-1: Product: syz [ 286.508352][ T8] usb 6-1: Manufacturer: syz [ 286.513139][ T8] usb 6-1: SerialNumber: syz [ 286.528249][ T8] usb 6-1: config 0 descriptor?? [ 286.553574][ T8] ch341 6-1:0.0: ch341-uart converter detected [ 286.631252][ T5827] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 286.714104][T10253] loop6: detected capacity change from 0 to 4096 [ 286.741888][T10253] ntfs3: loop6: Different NTFS sector size (4096) and media sector size (512). [ 286.862630][ T5827] usb 4-1: unable to get BOS descriptor or descriptor too short [ 286.892828][ T5827] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 37, changing to 7 [ 286.921050][ T5827] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 116, changing to 7 [ 286.943953][ T5827] usb 4-1: string descriptor 0 read error: -22 [ 286.950832][ T5827] usb 4-1: New USB device found, idVendor=0582, idProduct=0582, bcdDevice= 0.40 [ 286.965209][ T5827] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 286.966701][T10253] ntfs3: loop6: ino=3, ntfs_set_state failed, -22. [ 287.109816][ T1129] ntfs3: loop6: ino=3, ntfs3_write_inode failed, -22. [ 287.120711][ T8546] ntfs3: loop6: ino=3, ntfs_set_state failed, -22. [ 287.121581][T10259] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1441'. [ 287.131345][ T8546] ntfs3: loop6: Mark volume as dirty due to NTFS errors [ 287.153112][ T8546] ntfs3: loop6: ino=3, ntfs_set_state failed, -22. [ 287.157000][ T1129] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 287.173888][ T4733] ntfs3: loop6: ino=3, ntfs3_write_inode failed, -22. [ 287.177702][ T1129] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 287.193802][ T5771] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 287.254052][ T8] usb 6-1: failed to send control message: -71 [ 287.271329][ T8] ch341-uart: probe of ttyUSB0 failed with error -71 [ 287.308045][ T8] usb 6-1: USB disconnect, device number 7 [ 287.323200][ T8] ch341 6-1:0.0: device disconnected [ 287.415757][ T5778] Bluetooth: hci0: Invalid connection link type handle 0x00c9 [ 287.666892][ T5827] usb 4-1: 2:0: failed to get current value for ch 0 (-71) [ 287.697548][ T5827] usb 4-1: 2:0: cannot get min/max values for control 2 (id 2) [ 287.805568][ T5827] usb 4-1: USB disconnect, device number 12 [ 288.001493][ T8] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 288.172124][T10280] loop6: detected capacity change from 0 to 128 [ 288.181142][ T8] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 288.185970][T10280] FAT-fs (loop6): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 288.484019][T10287] loop6: detected capacity change from 0 to 256 [ 288.547690][T10287] FAT-fs (loop6): Directory bread(block 64) failed [ 288.588054][T10287] FAT-fs (loop6): Directory bread(block 65) failed [ 288.594792][T10287] FAT-fs (loop6): Directory bread(block 66) failed [ 288.652393][T10287] FAT-fs (loop6): Directory bread(block 67) failed [ 288.659134][T10287] FAT-fs (loop6): Directory bread(block 68) failed [ 288.704681][T10287] FAT-fs (loop6): Directory bread(block 69) failed [ 288.711411][T10287] FAT-fs (loop6): Directory bread(block 70) failed [ 288.741672][T10287] FAT-fs (loop6): Directory bread(block 71) failed [ 288.779780][T10287] FAT-fs (loop6): Directory bread(block 72) failed [ 288.786412][T10287] FAT-fs (loop6): Directory bread(block 73) failed [ 288.893081][T10279] loop5: detected capacity change from 0 to 32768 [ 289.026494][ T27] audit: type=1800 audit(1773198704.679:146): pid=10279 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.1451" name="file1" dev="loop5" ino=4 res=0 errno=0 [ 289.032437][T10279] ERROR: (device loop5): dbAllocBits: leaf page corrupt [ 289.032437][T10279] [ 289.110950][T10279] ERROR: (device loop5): remounting filesystem as read-only [ 289.144962][T10279] syz.5.1451: attempt to access beyond end of device [ 289.144962][T10279] loop5: rw=34817, sector=4680704, nr_sectors = 968 limit=32768 [ 289.192708][ T112] blkno = 8ed80, nblocks = 79 [ 289.226623][ T112] ERROR: (device loop5): dbFree: block to be freed is outside the map [ 289.226623][ T112] [ 289.284511][T10299] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 289.284537][T10299] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 289.284549][T10299] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 289.284564][T10299] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 289.284577][T10299] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 289.284590][T10299] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 289.284602][T10299] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 289.284616][T10299] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 289.285510][T10299] macsec1: entered promiscuous mode [ 289.285530][T10299] macsec1: entered allmulticast mode [ 289.512704][T10303] loop6: detected capacity change from 0 to 16 [ 289.576506][T10303] erofs: (device loop6): mounted with root inode @ nid 36. [ 289.889827][T10309] loop3: detected capacity change from 0 to 1024 [ 290.147845][ T8] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 290.375014][ T8] usb 7-1: unable to get BOS descriptor or descriptor too short [ 290.396249][ T8] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 37, changing to 7 [ 290.436348][ T8] usb 7-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 116, changing to 7 [ 290.461901][ T8] usb 7-1: string descriptor 0 read error: -22 [ 290.474795][ T8] usb 7-1: New USB device found, idVendor=0582, idProduct=0582, bcdDevice= 0.40 [ 290.491114][ T8] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.968520][T10312] loop5: detected capacity change from 0 to 32768 [ 291.030875][T10312] XFS (loop5): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 291.105015][T10312] XFS (loop5): Ending clean mount [ 291.120886][ T5827] usb 3-1: new full-speed USB device number 15 using dummy_hcd [ 291.137676][T10312] XFS (loop5): Quotacheck needed: Please wait. [ 291.225058][T10324] loop3: detected capacity change from 0 to 32768 [ 291.234652][ T8] usb 7-1: 2:0: failed to get current value for ch 0 (-71) [ 291.255205][T10312] XFS (loop5): Quotacheck: Done. [ 291.262166][ T8] usb 7-1: 2:0: cannot get min/max values for control 2 (id 2) [ 291.334357][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 291.365618][ T5827] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 291.404672][ T8] usb 7-1: USB disconnect, device number 6 [ 291.416076][ T5827] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 291.459980][ T5827] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 291.504649][ T5827] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 291.537974][ T5827] usb 3-1: config 0 descriptor?? [ 291.556424][ T111] ERROR: (device loop3): diUpdatePMap: the iag is outside the map [ 291.556424][ T111] [ 291.583215][ T5827] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 291.589936][ T5827] dvb-usb: bulk message failed: -22 (3/0) [ 291.610444][ T7940] XFS (loop5): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 291.625117][ T111] ERROR: (device loop3): remounting filesystem as read-only [ 291.653933][ T5827] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 291.672567][ T5827] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 291.693085][ T5827] usb 3-1: media controller created [ 291.701706][ T5827] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 291.745790][ T5827] dvb-usb: bulk message failed: -22 (6/0) [ 291.778074][ T5827] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 291.810104][ T5827] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input16 [ 291.828909][T10326] dvb-usb: bulk message failed: -22 (2/0) [ 291.834874][T10326] dvb-usb: bulk message failed: -22 (4/0) [ 291.867726][ T5827] dvb-usb: schedule remote query interval to 150 msecs. [ 291.895516][ T5827] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 291.928387][ T5827] usb 3-1: USB disconnect, device number 15 [ 291.989089][ T5827] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 292.436968][ T8] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 292.646628][ T8] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 292.659430][ T8] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 292.691193][ T8] usb 7-1: New USB device found, idVendor=06cb, idProduct=73f5, bcdDevice= 0.00 [ 292.711612][ T8] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 292.738549][ T8] usb 7-1: config 0 descriptor?? [ 293.086536][T10356] use of bytesused == 0 is deprecated and will be removed in the future, [ 293.119056][T10356] use the actual size instead. [ 293.223417][ T8] itetech 0003:06CB:73F5.000C: collection stack underflow [ 293.240136][ T8] itetech 0003:06CB:73F5.000C: item 0 0 0 12 parsing failed [ 293.254856][ T8] itetech: probe of 0003:06CB:73F5.000C failed with error -22 [ 293.480862][ T23] usb 7-1: USB disconnect, device number 7 [ 293.494012][ T5861] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 293.707239][ T5861] usb 4-1: Using ep0 maxpacket: 16 [ 293.723142][ T5861] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 293.739272][ T5861] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 293.762934][ T5861] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 293.772525][ T5861] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 293.780561][ T5861] usb 4-1: Product: syz [ 293.803495][ T5861] usb 4-1: Manufacturer: syz [ 293.808491][ T5861] usb 4-1: SerialNumber: syz [ 293.818313][T10362] loop5: detected capacity change from 0 to 32768 [ 293.902318][ T27] audit: type=1800 audit(1773198709.235:147): pid=10362 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.1485" name="file1" dev="loop5" ino=7 res=0 errno=0 [ 294.301910][ T5861] usb 4-1: 0:2 : does not exist [ 294.388040][ T23] usb 3-1: new full-speed USB device number 16 using dummy_hcd [ 294.557634][ T5806] usb 4-1: USB disconnect, device number 13 [ 294.598090][ T23] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 294.614739][ T23] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 294.643798][ T23] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 294.657188][ T23] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 294.675331][ T23] usb 3-1: config 0 descriptor?? [ 294.687304][ T23] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 294.695771][ T23] dvb-usb: bulk message failed: -22 (3/0) [ 294.716372][ T23] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 294.731260][ T23] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 294.758878][ T23] usb 3-1: media controller created [ 294.778019][ T23] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 294.849716][ T23] dvb-usb: bulk message failed: -22 (6/0) [ 294.870792][ T23] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 294.885005][ T23] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input17 [ 294.919531][ T23] dvb-usb: schedule remote query interval to 150 msecs. [ 294.931461][T10367] dvb-usb: bulk message failed: -22 (2/0) [ 294.937208][ T23] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 294.968779][T10367] dvb-usb: bulk message failed: -22 (4/0) [ 295.116115][ T23] dvb-usb: bulk message failed: -22 (1/0) [ 295.127780][ T23] dvb-usb: error while querying for an remote control event. [ 295.129494][ T8] usb 3-1: USB disconnect, device number 16 [ 295.210366][ T8] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 295.873994][T10399] tipc: Failed to obtain node identity [ 295.892394][T10399] tipc: Enabling of bearer rejected, failed to enable media [ 296.078737][T10385] loop5: detected capacity change from 0 to 32768 [ 296.117199][T10385] (syz.5.1496,10385,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 296.160321][T10385] (syz.5.1496,10385,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 296.257502][T10385] JBD2: Ignoring recovery information on journal [ 296.402132][T10385] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 296.788109][T10425] loop3: detected capacity change from 0 to 512 [ 296.806264][T10425] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 296.874408][ T7940] ocfs2: Unmounting device (7,5) on (node local) [ 296.877018][T10425] EXT4-fs (loop3): 1 truncate cleaned up [ 296.926988][T10425] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 297.254485][ T5768] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 297.809587][T10449] loop6: detected capacity change from 0 to 4096 [ 297.853922][T10449] ntfs3: loop6: Different NTFS sector size (4096) and media sector size (512). [ 298.011644][T10449] ntfs3: loop6: Failed to initialize $Extend/$Reparse. [ 298.274447][T10463] loop3: detected capacity change from 0 to 16 [ 298.326736][T10463] erofs: (device loop3): mounted with root inode @ nid 36. [ 298.347095][ T8546] ntfs3: loop6: ino=1a, ntfs_sync_fs failed, -22. [ 298.360953][ T27] audit: type=1800 audit(1773198713.408:148): pid=10463 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.1529" name="file1" dev="loop3" ino=86 res=0 errno=0 [ 298.469135][ T27] audit: type=1800 audit(1773198713.426:149): pid=10463 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.1529" name="file1" dev="loop3" ino=86 res=0 errno=0 [ 298.723231][T10473] raw_sendmsg: syz.2.1531 forgot to set AF_INET. Fix it! [ 298.959242][T10480] loop6: detected capacity change from 0 to 512 [ 299.057124][T10480] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 299.086292][T10482] loop2: detected capacity change from 0 to 2048 [ 299.095638][T10482] EXT4-fs: Ignoring removed mblk_io_submit option [ 299.107672][T10480] ext4 filesystem being mounted at /147/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 299.229204][T10482] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 299.365827][T10482] EXT4-fs error (device loop2): ext4_validate_block_bitmap:439: comm syz.2.1535: bg 0: block 234: padding at end of block bitmap is not set [ 299.445633][T10482] EXT4-fs (loop2): Remounting filesystem read-only [ 299.473555][ T8546] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 299.528398][T10482] EXT4-fs (loop2): error restoring inline_data for inode -- potential data loss! (inode 15, error -5) [ 299.725960][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 299.825181][ T5766] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 300.250971][T10519] binder_alloc: binder_alloc_mmap_handler: 10518 200000ffd000-200000fff000 already mapped failed -16 [ 300.554234][T10528] loop5: detected capacity change from 0 to 512 [ 300.572829][T10527] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1549'. [ 300.624105][T10528] EXT4-fs (loop5): Cannot turn on journaled quota: type 0: error -2 [ 300.646671][T10528] EXT4-fs (loop5): Cannot turn on journaled quota: type 1: error -2 [ 300.685761][T10530] IPVS: sync thread started: state = BACKUP, mcast_ifn = batadv0, syncid = 0, id = 0 [ 300.723446][T10528] EXT4-fs (loop5): 1 truncate cleaned up [ 300.796604][T10528] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 300.920513][T10528] EXT4-fs error (device loop5): ext4_map_blocks:608: inode #2: block 4: comm syz.5.1550: lblock 0 mapped to illegal pblock 4 (length 1) [ 300.978341][T10528] EXT4-fs (loop5): Remounting filesystem read-only [ 301.021619][T10510] loop3: detected capacity change from 0 to 32768 [ 301.041866][T10538] nbd: must specify at least one socket [ 301.058876][T10510] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz.3.1544 (10510) [ 301.095250][ T7940] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 301.121851][T10510] BTRFS info (device loop3): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 301.221960][T10510] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 301.254308][T10510] BTRFS info (device loop3): enabling auto defrag [ 301.266946][T10510] BTRFS info (device loop3): use no compression [ 301.273329][T10510] BTRFS info (device loop3): max_inline at 4096 [ 301.329935][T10510] BTRFS info (device loop3): using free space tree [ 301.514689][T10510] BTRFS info (device loop3): enabling ssd optimizations [ 301.572928][T10510] BTRFS info (device loop3): auto enabling async discard [ 301.740461][T10571] netlink: 340 bytes leftover after parsing attributes in process `syz.6.1559'. [ 302.236620][ T5768] BTRFS info (device loop3): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 302.256469][T10588] loop6: detected capacity change from 0 to 256 [ 302.271035][T10582] loop2: detected capacity change from 0 to 2048 [ 302.301206][T10588] exFAT-fs (loop6): failed to load upcase table (idx : 0x00010000, chksum : 0xf4000b1f, utbl_chksum : 0xe619d30d) [ 302.445234][ T5861] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 302.482295][T10590] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 302.562535][ T27] audit: type=1800 audit(1773198717.337:150): pid=10591 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.6.1565" name="file1" dev="loop6" ino=1048739 res=0 errno=0 [ 302.656768][ T27] audit: type=1326 audit(1773198717.384:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10592 comm="syz.3.1564" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f183259c799 code=0x0 [ 302.718379][ T5861] usb 6-1: Using ep0 maxpacket: 16 [ 302.735688][ T5861] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 302.752915][ T5861] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 302.773036][ T5861] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 302.811547][ T5861] usb 6-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 302.857445][ T5861] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 302.907032][ T5861] usb 6-1: config 0 descriptor?? [ 303.481003][ T5861] input: HID 045e:07da as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:045E:07DA.000D/input/input18 [ 303.653419][ T5861] microsoft 0003:045E:07DA.000D: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.5-1/input0 [ 303.733212][ T5861] usb 6-1: USB disconnect, device number 8 [ 304.025886][T10615] fido_id[10615]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 304.170686][T10627] netlink: 'syz.3.1576': attribute type 1 has an invalid length. [ 304.481208][T10636] xt_hashlimit: max too large, truncated to 1048576 [ 304.922879][T10625] loop2: detected capacity change from 0 to 32768 [ 304.949646][T10625] (syz.2.1575,10625,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 304.980228][T10625] (syz.2.1575,10625,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 305.079862][T10625] JBD2: Ignoring recovery information on journal [ 305.276886][T10625] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 305.673319][ T5806] hid-generic 0002:0001:0D97.000E: item fetching failed at offset 0/2 [ 305.710696][T10667] loop3: detected capacity change from 0 to 1024 [ 305.727386][ T5806] hid-generic: probe of 0002:0001:0D97.000E failed with error -22 [ 305.821776][ T5766] ocfs2: Unmounting device (7,2) on (node local) [ 306.546350][ T787] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 306.562900][T10691] loop5: detected capacity change from 0 to 128 [ 306.606526][T10691] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 306.622874][T10691] ext4 filesystem being mounted at /187/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 306.751169][T10691] EXT4-fs warning (device loop5): ext4_group_extend:1868: can't shrink FS - resize aborted [ 306.781281][ T787] usb 4-1: Using ep0 maxpacket: 32 [ 306.816703][ T787] usb 4-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 306.853792][ T787] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 306.864381][ T7940] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 306.873718][ T787] usb 4-1: Product: syz [ 306.878989][ T787] usb 4-1: Manufacturer: syz [ 306.883634][ T787] usb 4-1: SerialNumber: syz [ 306.901695][ T787] usb 4-1: config 0 descriptor?? [ 306.935159][ T787] dvb-usb: found a 'Pinnacle 450e DVB-S USB2.0' in warm state. [ 306.964571][ T787] dvb-usb: bulk message failed: -22 (4/0) [ 306.970399][ T787] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 307.018233][ T787] dvb-usb: bulk message failed: -22 (5/0) [ 307.069809][ T787] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 307.125282][ T787] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 307.144878][ T787] dvbdev: DVB: registering new adapter (Pinnacle 450e DVB-S USB2.0) [ 307.181112][ T787] usb 4-1: media controller created [ 307.214253][T10706] loop6: detected capacity change from 0 to 2048 [ 307.270034][ T787] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 307.295868][T10711] NILFS (loop6): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 307.349263][ T787] usb 4-1: selecting invalid altsetting 3 [ 307.355070][ T787] ttusb2: set interface to alts=3 failed [ 307.542546][ T787] DVB: Unable to find symbol tda10086_attach() [ 307.550647][ T787] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 307.606686][ T787] dvb-usb: bulk message failed: -22 (4/0) [ 307.612590][ T787] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 307.620199][T10713] loop2: detected capacity change from 0 to 8192 [ 307.637015][ T787] dvb-usb: bulk message failed: -22 (5/0) [ 307.642813][ T787] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 307.669290][ T787] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 307.692227][T10713] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 307.767426][ T787] usb 4-1: USB disconnect, device number 14 [ 307.803711][T10713] REISERFS (device loop2): found reiserfs format "3.6" with non-standard journal [ 307.877825][T10713] REISERFS (device loop2): using ordered data mode [ 307.905256][ T787] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 307.936383][T10713] reiserfs: using flush barriers [ 307.954757][T10713] REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 307.979785][T10713] REISERFS (device loop2): checking transaction log (loop2) [ 308.261942][T10713] REISERFS (device loop2): Using tea hash to sort names [ 308.280816][T10713] REISERFS (device loop2): Created .reiserfs_priv - reserved for xattr storage. [ 308.623301][T10741] loop5: detected capacity change from 0 to 256 [ 308.715674][ T787] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 308.752304][T10741] FAT-fs (loop5): Directory bread(block 64) failed [ 308.781514][T10741] FAT-fs (loop5): Directory bread(block 65) failed [ 308.794990][T10741] FAT-fs (loop5): Directory bread(block 66) failed [ 308.803980][T10741] FAT-fs (loop5): Directory bread(block 67) failed [ 308.810706][T10741] FAT-fs (loop5): Directory bread(block 68) failed [ 308.819053][T10741] FAT-fs (loop5): Directory bread(block 69) failed [ 308.844459][T10741] FAT-fs (loop5): Directory bread(block 70) failed [ 308.853228][T10741] FAT-fs (loop5): Directory bread(block 71) failed [ 308.871101][T10741] FAT-fs (loop5): Directory bread(block 72) failed [ 308.880400][T10741] FAT-fs (loop5): Directory bread(block 73) failed [ 308.897713][T10747] loop6: detected capacity change from 0 to 256 [ 308.918909][ T787] usb 4-1: Using ep0 maxpacket: 32 [ 308.926663][ T787] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 308.929737][T10747] exfat: Deprecated parameter 'utf8' [ 308.938365][ T787] usb 4-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 308.982699][ T787] usb 4-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 309.050299][ T787] usb 4-1: config 0 interface 0 has no altsetting 0 [ 309.055907][T10747] exFAT-fs (loop6): failed to load upcase table (idx : 0x00011d93, chksum : 0x4501cc6b, utbl_chksum : 0xe619d30d) [ 309.092396][ T787] usb 4-1: New USB device found, idVendor=1b1c, idProduct=1c09, bcdDevice= 0.00 [ 309.116592][ T787] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 309.190527][ T787] usb 4-1: config 0 descriptor?? [ 309.417892][ T27] audit: type=1326 audit(1773198723.745:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10753 comm="syz.2.1623" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1b5b9c799 code=0x7ffc0000 [ 309.467674][ T27] audit: type=1326 audit(1773198723.745:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10753 comm="syz.2.1623" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1b5b9c799 code=0x7ffc0000 [ 309.571438][ T27] audit: type=1326 audit(1773198723.792:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10753 comm="syz.2.1623" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fd1b5b9c799 code=0x7ffc0000 [ 309.639082][ T27] audit: type=1326 audit(1773198723.801:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10753 comm="syz.2.1623" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1b5b9c799 code=0x7ffc0000 [ 309.704620][ T787] corsair-psu 0003:1B1C:1C09.000F: item fetching failed at offset 4/5 [ 309.735492][ T27] audit: type=1326 audit(1773198723.801:156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10753 comm="syz.2.1623" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1b5b9c799 code=0x7ffc0000 [ 309.759930][ T787] corsair-psu: probe of 0003:1B1C:1C09.000F failed with error -22 [ 309.804389][ T27] audit: type=1326 audit(1773198723.811:157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10753 comm="syz.2.1623" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fd1b5b9c799 code=0x7ffc0000 [ 309.860069][ T27] audit: type=1326 audit(1773198723.811:158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10753 comm="syz.2.1623" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1b5b9c799 code=0x7ffc0000 [ 309.879884][T10760] loop6: detected capacity change from 0 to 4096 [ 309.918830][ T27] audit: type=1326 audit(1773198723.820:159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10753 comm="syz.2.1623" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1b5b9c799 code=0x7ffc0000 [ 310.058904][ T8] usb 4-1: USB disconnect, device number 15 [ 310.265971][ T787] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 310.301742][T10772] xt_hashlimit: max too large, truncated to 1048576 [ 310.468586][ T787] usb 6-1: Using ep0 maxpacket: 8 [ 310.481938][ T787] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 310.518594][ T787] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 310.551567][ T787] usb 6-1: New USB device found, idVendor=172f, idProduct=0037, bcdDevice=ff.00 [ 310.597114][ T787] usb 6-1: New USB device strings: Mfr=3, Product=0, SerialNumber=0 [ 310.628836][ T787] usb 6-1: Manufacturer: syz [ 310.642141][ T787] usb 6-1: config 0 descriptor?? [ 310.682338][T10781] bridge0: entered promiscuous mode [ 311.040155][T10789] loop2: detected capacity change from 0 to 4096 [ 311.069582][T10789] ntfs3: loop2: Different NTFS sector size (4096) and media sector size (512). [ 311.119441][ T787] waltop 0003:172F:0037.0010: item fetching failed at offset 0/3 [ 311.154220][ T787] waltop: probe of 0003:172F:0037.0010 failed with error -22 [ 311.165300][T10789] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 311.199266][T10789] ntfs3: loop2: Inode r=b is not in use! [ 311.205373][T10789] ntfs3: loop2: Failed to load $Extend (-116). [ 311.215649][T10791] loop3: detected capacity change from 0 to 4096 [ 311.241226][T10789] ntfs3: loop2: Failed to initialize $Extend. [ 311.270382][T10791] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 311.413009][T10791] ntfs3: loop3: Failed to initialize $Extend/$Reparse. [ 311.414426][ T8] usb 6-1: USB disconnect, device number 9 [ 311.568737][ T5768] ntfs3: loop3: ino=1a, ntfs_sync_fs failed, -22. [ 311.603517][ T5768] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 311.684504][ T27] audit: type=1326 audit(1773198725.869:160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10799 comm="syz.6.1646" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1b31d9c799 code=0x7ffc0000 [ 311.769515][ T27] audit: type=1326 audit(1773198725.869:161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10799 comm="syz.6.1646" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1b31d9c799 code=0x7ffc0000 [ 312.874200][ T23] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 313.066591][ T23] usb 7-1: Using ep0 maxpacket: 16 [ 313.075001][ T23] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 313.098887][ T23] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 313.119208][ T23] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 313.152010][ T23] usb 7-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 313.161157][ T23] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 313.197426][ T23] usb 7-1: config 0 descriptor?? [ 313.214675][T10834] loop5: detected capacity change from 0 to 32768 [ 313.284468][T10834] ERROR: (device loop5): diNewExt: no free extents [ 313.284468][T10834] [ 313.347168][T10834] ERROR: (device loop5): remounting filesystem as read-only [ 313.376772][T10834] ialloc: diAlloc returned -5! [ 313.657798][ T23] microsoft 0003:045E:07DA.0011: unbalanced collection at end of report description [ 313.688005][ T23] microsoft 0003:045E:07DA.0011: parse failed [ 313.729056][ T23] microsoft: probe of 0003:045E:07DA.0011 failed with error -22 [ 313.957841][ T23] usb 7-1: USB disconnect, device number 8 [ 314.296027][T10850] netlink: 100 bytes leftover after parsing attributes in process `syz.2.1667'. [ 314.995160][T10846] loop5: detected capacity change from 0 to 32768 [ 315.071198][T10846] XFS (loop5): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 315.254254][T10846] XFS (loop5): Ending clean mount [ 315.394069][ T7940] XFS (loop5): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 315.719401][T10887] loop5: detected capacity change from 0 to 64 [ 315.723827][T10885] loop6: detected capacity change from 0 to 1764 [ 316.251528][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 316.522170][T10877] loop3: detected capacity change from 0 to 32768 [ 316.592427][T10877] XFS (loop3): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 316.823369][T10909] loop2: detected capacity change from 0 to 4096 [ 316.873606][T10877] XFS (loop3): Ending clean mount [ 316.910921][T10877] XFS (loop3): Quotacheck needed: Please wait. [ 317.125129][T10877] XFS (loop3): Quotacheck: Done. [ 317.442664][ T5768] XFS (loop3): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 317.596313][T10922] bridge_slave_0: default FDB implementation only supports local addresses [ 318.280303][T10920] loop2: detected capacity change from 0 to 32768 [ 318.355829][T10920] XFS (loop2): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 318.380329][ T8] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 318.501543][T10920] XFS (loop2): Ending clean mount [ 318.581397][ T8] usb 7-1: Using ep0 maxpacket: 16 [ 318.594111][T10920] XFS (loop2): Quotacheck needed: Please wait. [ 318.608397][ T8] usb 7-1: New USB device found, idVendor=0d49, idProduct=7010, bcdDevice= c.90 [ 318.638087][ T8] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 318.656031][ T8] usb 7-1: Product: syz [ 318.676717][ T8] usb 7-1: Manufacturer: syz [ 318.719286][ T8] usb 7-1: SerialNumber: syz [ 318.744492][T10920] XFS (loop2): Quotacheck: Done. [ 318.753455][ T8] usb 7-1: config 0 descriptor?? [ 318.778839][ T8] ums-onetouch 7-1:0.0: USB Mass Storage device detected [ 318.892131][T10956] syz.3.1704 uses old SIOCAX25GETINFO [ 318.965831][ T5766] XFS (loop2): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 319.016560][ T8] usb 7-1: USB disconnect, device number 9 [ 319.764141][T10976] vlan2: entered promiscuous mode [ 319.802306][T10976] bridge0: entered promiscuous mode [ 319.825855][T10978] loop5: detected capacity change from 0 to 512 [ 319.846336][T10978] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 319.856549][ T8] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 319.902001][T10978] EXT4-fs (loop5): 1 truncate cleaned up [ 319.932784][T10978] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 320.081071][ T8] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 320.116943][ T8] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 320.144638][T10988] loop2: detected capacity change from 0 to 1024 [ 320.158911][ T8] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 320.165323][T10988] EXT4-fs: Ignoring removed nomblk_io_submit option [ 320.172285][ T8] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 320.197876][T10988] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 320.211704][ T7940] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 320.219053][ T8] usb 4-1: config 0 descriptor?? [ 320.258902][T10988] EXT4-fs (loop2): can't mount with commit=4, fs mounted w/o journal [ 320.351462][ T5758] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 320.690384][ T8] pyra 0003:1E7D:2CF6.0012: unknown main item tag 0x0 [ 320.720516][ T8] pyra 0003:1E7D:2CF6.0012: unknown main item tag 0x0 [ 320.727722][ T8] pyra 0003:1E7D:2CF6.0012: unknown main item tag 0x0 [ 320.760262][ T8] pyra 0003:1E7D:2CF6.0012: unknown main item tag 0x0 [ 320.783185][ T8] pyra 0003:1E7D:2CF6.0012: unknown main item tag 0x0 [ 320.790874][ T8] pyra 0003:1E7D:2CF6.0012: unbalanced collection at end of report description [ 320.821186][ T8] pyra 0003:1E7D:2CF6.0012: parse failed [ 320.827491][ T8] pyra: probe of 0003:1E7D:2CF6.0012 failed with error -22 [ 321.023111][ T23] usb 4-1: USB disconnect, device number 16 [ 321.383815][T11020] netlink: 'syz.2.1731': attribute type 2 has an invalid length. [ 321.391715][T11020] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1731'. [ 321.774345][T11032] tipc: Started in network mode [ 321.780909][T11032] tipc: Node identity 3a, cluster identity 511 [ 321.787286][T11032] tipc: Node number set to 58 [ 322.312056][ T8] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 322.518678][ T8] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 322.531773][ T8] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 322.551292][ T8] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 322.564023][ T8] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 322.578151][ T8] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 322.589312][ T8] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 322.597929][ T8] usb 6-1: Product: syz [ 322.602920][ T8] usb 6-1: Manufacturer: syz [ 322.626422][ T8] cdc_wdm 6-1:1.0: skipping garbage [ 322.631815][ T8] cdc_wdm 6-1:1.0: skipping garbage [ 322.652657][ T8] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device [ 322.668653][ T8] cdc_wdm 6-1:1.0: Unknown control protocol [ 322.704877][T11045] loop6: detected capacity change from 0 to 4096 [ 322.735947][T11045] ntfs3: loop6: Different NTFS sector size (2048) and media sector size (512). [ 322.828418][T11045] ntfs3: loop6: Failed to initialize $Extend/$ObjId. [ 322.829467][T11047] loop3: detected capacity change from 0 to 512 [ 322.882841][T11047] FAT-fs (loop3): Directory bread(block 199916) failed [ 322.912009][T11047] FAT-fs (loop3): Directory bread(block 199917) failed [ 322.948669][T11047] FAT-fs (loop3): Directory bread(block 199918) failed [ 322.976079][T11047] FAT-fs (loop3): Directory bread(block 199919) failed [ 322.996766][T11047] FAT-fs (loop3): Directory bread(block 199920) failed [ 323.049307][T11047] FAT-fs (loop3): Directory bread(block 199921) failed [ 323.074105][T11047] FAT-fs (loop3): Directory bread(block 199922) failed [ 323.105324][T11047] FAT-fs (loop3): Directory bread(block 199923) failed [ 323.191893][ T5806] usb 6-1: USB disconnect, device number 10 [ 323.602774][T11058] loop6: detected capacity change from 0 to 512 [ 323.679739][T11058] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 323.704975][T11058] EXT4-fs (loop6): orphan cleanup on readonly fs [ 323.720810][T11058] __quota_error: 5 callbacks suppressed [ 323.720827][T11058] Quota error (device loop6): v2_read_file_info: Block with free entry 4294967071 out of range (1, 6). [ 323.739341][T11064] loop3: detected capacity change from 0 to 2048 [ 323.746169][T11058] EXT4-fs warning (device loop6): ext4_enable_quotas:7184: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 323.746906][T11058] EXT4-fs (loop6): Cannot turn on quotas: error -117 [ 323.749661][T11058] EXT4-fs error (device loop6): ext4_validate_block_bitmap:430: comm syz.6.1748: bg 0: block 15: invalid block bitmap [ 323.791728][T11058] EXT4-fs error (device loop6) in ext4_mb_clear_bb:6651: Corrupt filesystem [ 323.838545][ T5772] Bluetooth: hci1: command 0x0406 tx timeout [ 323.849433][T11066] loop2: detected capacity change from 0 to 64 [ 323.886233][T11067] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 323.986679][T11058] EXT4-fs (loop6): 1 truncate cleaned up [ 324.001420][ T5778] Bluetooth: hci0: command tx timeout [ 324.020027][T11066] BFS-fs: bfs_fill_super(): loop2 is unclean, continuing [ 324.039267][T11058] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 324.226393][ T5806] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 324.289688][T11058] EXT4-fs error (device loop6): ext4_get_link:104: inode #16: comm syz.6.1748: bad symlink. [ 324.392235][ T8546] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 324.404108][T11076] loop2: detected capacity change from 0 to 128 [ 324.435844][ T5806] usb 6-1: Using ep0 maxpacket: 16 [ 324.457376][ T5806] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 324.487641][ T5806] usb 6-1: config 0 interface 0 has no altsetting 0 [ 324.523302][T11076] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 324.558731][ T5806] usb 6-1: New USB device found, idVendor=15c2, idProduct=0041, bcdDevice=1f.20 [ 324.574092][T11076] hpfs: filesystem error: improperly stopped [ 324.583171][ T5806] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 324.592270][T11076] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 324.601147][ T5806] usb 6-1: Product: syz [ 324.605660][ T5806] usb 6-1: Manufacturer: syz [ 324.611409][T11076] hpfs: You really don't want any checks? You are crazy... [ 324.618793][ T5806] usb 6-1: SerialNumber: syz [ 324.626907][ T5806] usb 6-1: config 0 descriptor?? [ 324.632259][T11076] hpfs: hpfs_map_sector(): read error [ 324.637841][T11076] hpfs: code page support is disabled [ 324.659613][T11076] hpfs: hpfs_map_4sectors(): unaligned read [ 324.671310][T11076] hpfs: hpfs_map_4sectors(): unaligned read [ 324.678629][T11076] hpfs: filesystem error: unable to find root dir [ 324.884332][ T5806] input: iMON Panel, Knob and Mouse(15c2:0041) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input19 [ 325.015392][T11087] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1761'. [ 325.313506][ C1] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 325.332438][ T5806] imon:send_packet: packet tx failed (-71) [ 325.381341][ T5806] imon 6-1:0.0: panel buttons/knobs setup failed [ 325.536221][ T5806] rc_core: IR keymap rc-imon-pad not found [ 325.555953][ T5806] Registered IR keymap rc-empty [ 325.560986][ T5806] imon 6-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 325.605759][ T5806] imon 6-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 325.626673][ T5806] imon:send_packet: packet tx failed (-71) [ 325.658357][ T5806] imon 6-1:0.0: remote input dev register failed [ 325.664960][ T5806] imon 6-1:0.0: imon_init_intf0: rc device setup failed [ 325.692927][T11083] loop6: detected capacity change from 0 to 40427 [ 325.709635][T11083] F2FS-fs (loop6): Invalid SB checksum offset: 0 [ 325.728073][T11083] F2FS-fs (loop6): Can't find valid F2FS filesystem in 2th superblock [ 325.742020][ T5806] imon 6-1:0.0: unable to initialize intf0, err 0 [ 325.776658][ T5806] imon:imon_probe: failed to initialize context! [ 325.783094][ T5806] imon 6-1:0.0: unable to register, err -19 [ 325.803752][ T5806] usb 6-1: USB disconnect, device number 11 [ 325.813173][T11083] F2FS-fs (loop6): invalid crc value [ 326.070667][T11083] F2FS-fs (loop6): Try to recover 2th superblock, ret: 0 [ 326.089772][T11083] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 326.337208][ T8546] syz-executor: attempt to access beyond end of device [ 326.337208][ T8546] loop6: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 326.374985][ T8546] F2FS-fs (loop6): Stopped filesystem due to reason: 3 [ 326.707212][T11097] loop2: detected capacity change from 0 to 40427 [ 326.744558][T11097] F2FS-fs (loop2): invalid crc value [ 326.778858][T11097] F2FS-fs (loop2): Found nat_bits in checkpoint [ 326.818593][T11098] loop3: detected capacity change from 0 to 40427 [ 326.855212][T11098] F2FS-fs (loop3): build fault injection attr: rate: 0, type: 0x35f7 [ 326.895743][T11098] F2FS-fs (loop3): build fault injection attr: rate: 690, type: 0x7ffff [ 326.929750][T11098] F2FS-fs (loop3): Image doesn't support compression [ 326.932220][T11097] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e4 [ 326.963666][T11098] F2FS-fs (loop3): invalid crc value [ 326.999074][T11098] F2FS-fs (loop3): Found nat_bits in checkpoint [ 327.088761][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 327.095948][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 327.253413][T11098] F2FS-fs (loop3): Start checkpoint disabled! [ 327.289208][T11098] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6 [ 327.344695][ T5766] syz-executor: attempt to access beyond end of device [ 327.344695][ T5766] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 327.398705][ T5766] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 327.920275][T11111] loop5: detected capacity change from 0 to 32768 [ 328.009203][T11111] XFS (loop5): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 328.151093][T11114] loop6: detected capacity change from 0 to 40427 [ 328.162044][T11114] F2FS-fs (loop6): Invalid log_blocksize (268), supports only 12 [ 328.198338][T11114] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 328.210963][T11114] F2FS-fs (loop6): invalid crc_offset: 33558524 [ 328.230083][T11111] XFS (loop5): Ending clean mount [ 328.265133][T11114] F2FS-fs (loop6): Found nat_bits in checkpoint [ 328.409963][T11114] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 328.441625][T11114] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 328.626936][ T7940] XFS (loop5): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 328.829178][T11138] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1775'. [ 329.927338][ T23] usb 3-1: new full-speed USB device number 17 using dummy_hcd [ 330.157196][ T23] usb 3-1: unable to get BOS descriptor or descriptor too short [ 330.158245][T11173] [U]  [ 330.186022][ T23] usb 3-1: not running at top speed; connect to a high speed hub [ 330.202544][ T23] usb 3-1: config 1 interface 0 altsetting 204 endpoint 0x82 has invalid maxpacket 1023, setting to 64 [ 330.215416][ T23] usb 3-1: config 1 interface 0 has no altsetting 0 [ 330.231299][ T23] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 330.252750][ T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 330.273169][ T23] usb 3-1: Product: syz [ 330.286696][ T23] usb 3-1: Manufacturer: syz [ 330.298396][ T23] usb 3-1: SerialNumber: syz [ 330.306806][T11156] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 330.399228][T11178] loop6: detected capacity change from 0 to 4096 [ 330.412699][T11178] ntfs: (device loop6): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 330.534918][T11178] ntfs: volume version 3.1. [ 330.633827][ T23] usb 3-1: bad CDC descriptors [ 330.654470][ T23] usb 3-1: USB disconnect, device number 17 [ 330.674889][T11178] ntfs: (device loop6): ntfs_ucstonls(): Unicode name contains characters that cannot be converted to character set iso8859-6. You might want to try to use the mount option nls=utf8. [ 330.725088][T11178] ntfs: (device loop6): ntfs_filldir(): Skipping unrepresentable inode 0x4. [ 330.925712][T11176] loop5: detected capacity change from 0 to 32768 [ 330.959667][T11181] loop6: detected capacity change from 0 to 256 [ 330.984142][T11176] ocfs2: Slot 0 on device (7,5) was already allocated to this node! [ 331.027142][T11181] FAT-fs (loop6): Directory bread(block 64) failed [ 331.033993][T11181] FAT-fs (loop6): Directory bread(block 65) failed [ 331.041944][T11181] FAT-fs (loop6): Directory bread(block 66) failed [ 331.048815][T11181] FAT-fs (loop6): Directory bread(block 67) failed [ 331.055672][T11181] FAT-fs (loop6): Directory bread(block 68) failed [ 331.062376][T11181] FAT-fs (loop6): Directory bread(block 69) failed [ 331.069284][T11181] FAT-fs (loop6): Directory bread(block 70) failed [ 331.072437][T11176] JBD2: Ignoring recovery information on journal [ 331.075973][T11181] FAT-fs (loop6): Directory bread(block 71) failed [ 331.089194][T11181] FAT-fs (loop6): Directory bread(block 72) failed [ 331.095911][T11181] FAT-fs (loop6): Directory bread(block 73) failed [ 331.268217][T11176] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 331.572894][T11193] mkiss: ax0: crc mode is auto. [ 331.573254][ T7940] ocfs2: Unmounting device (7,5) on (node local) [ 332.078314][T11207] loop3: detected capacity change from 0 to 128 [ 332.161087][ T27] audit: type=1800 audit(1773198745.028:167): pid=11207 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.1805" name="file2" dev="loop3" ino=1048763 res=0 errno=0 [ 332.180066][T11207] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 550, start 00050006) [ 332.203504][T11207] FAT-fs (loop3): Filesystem has been set read-only [ 332.318246][T11209] mkiss: ax0: crc mode is auto. [ 332.469107][T11214] netlink: 8 bytes leftover after parsing attributes in process `syz.6.1809'. [ 332.799345][ T5806] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 332.856489][T11228] usb usb8: usbfs: process 11228 (syz.5.1815) did not claim interface 0 before use [ 333.023125][ T5806] usb 4-1: Using ep0 maxpacket: 8 [ 333.041998][ T5806] usb 4-1: unable to get BOS descriptor or descriptor too short [ 333.045364][T11230] loop2: detected capacity change from 0 to 1024 [ 333.058760][ T5806] usb 4-1: config 4 interface 0 has no altsetting 0 [ 333.080319][ T5806] usb 4-1: string descriptor 0 read error: -22 [ 333.098509][ T5806] usb 4-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 333.113178][T11234] netlink: 52 bytes leftover after parsing attributes in process `syz.5.1818'. [ 333.120787][ T5806] usb 4-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 333.141100][T11234] netlink: 'syz.5.1818': attribute type 1 has an invalid length. [ 333.213138][ T5806] usb 4-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 333.253404][ T5806] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 333.301744][ T5806] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 333.359884][ T5806] usb 4-1: media controller created [ 333.372404][ T4445] hfsplus: b-tree write err: -5, ino 25 [ 333.396933][ T4445] hfsplus: b-tree write err: -5, ino 4 [ 333.417135][ T4445] hfsplus: b-tree write err: -5, ino 2 [ 333.466950][ T5806] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 334.420812][ T27] audit: type=1326 audit(1773198747.142:168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11250 comm="syz.2.1826" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd1b5b9c799 code=0x0 [ 334.452504][T11232] loop6: detected capacity change from 0 to 32768 [ 334.475091][T11253] sp0: Synchronizing with TNC [ 334.531091][T11232] XFS (loop6): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 334.617802][ T5806] zl10353_read_register: readreg error (reg=127, ret==0) [ 334.630105][T11232] XFS (loop6): Ending clean mount [ 334.728510][ T5806] usb 4-1: USB disconnect, device number 17 [ 334.766354][ T27] audit: type=1800 audit(1773198747.470:169): pid=11232 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.6.1817" name="file1" dev="loop6" ino=6150 res=0 errno=0 [ 334.864552][ T8546] XFS (loop6): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 335.265255][T11269] loop6: detected capacity change from 0 to 64 [ 336.138593][T11297] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1843'. [ 336.513982][T11307] trusted_key: encrypted_key: key user:syz not found [ 336.688953][ T8] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 336.945840][ T8] usb 4-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 336.955047][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 336.977340][ T8] usb 4-1: Product: syz [ 336.981583][ T8] usb 4-1: Manufacturer: syz [ 336.986214][ T8] usb 4-1: SerialNumber: syz [ 337.034310][ T8] usb 4-1: config 0 descriptor?? [ 337.054596][ T8] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 337.088303][ T8] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 337.117775][ T8] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 337.133688][ T8] usb 4-1: media controller created [ 337.172129][ T8] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 337.192563][T11299] loop2: detected capacity change from 0 to 40427 [ 337.224082][T11299] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 337.243661][T11299] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 337.250378][T11302] loop5: detected capacity change from 0 to 40427 [ 337.281587][T11305] digitv: more than 2 i2c messages at a time is not handled yet. TODO. [ 337.320550][T11299] F2FS-fs (loop2): invalid crc_offset: 33558524 [ 337.337780][T11305] dvb-usb: bulk message failed: -22 (7/0) [ 337.350529][T11302] F2FS-fs (loop5): Invalid SB checksum offset: 0 [ 337.377784][ T8] DVB: Unable to find symbol mt352_attach() [ 337.382998][T11299] F2FS-fs (loop2): Found nat_bits in checkpoint [ 337.392603][T11302] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 337.480511][T11302] F2FS-fs (loop5): invalid crc value [ 337.540684][ T8] DVB: Unable to find symbol nxt6000_attach() [ 337.569467][ T8] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 337.613651][T11299] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 337.622841][ T8] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input22 [ 337.640903][T11299] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 337.711413][ T8] dvb-usb: schedule remote query interval to 1000 msecs. [ 337.736410][ T8] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 337.746771][ T8] dvb-usb: bulk message failed: -22 (7/0) [ 337.780358][ T8] dvb-usb: bulk message failed: -22 (7/0) [ 337.791254][ T8] usb 4-1: USB disconnect, device number 18 [ 337.806213][T11302] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 337.836639][ T8] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 337.862096][T11302] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 338.180087][ T7940] syz-executor: attempt to access beyond end of device [ 338.180087][ T7940] loop5: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 338.201858][ T7940] F2FS-fs (loop5): Stopped filesystem due to reason: 3 [ 338.449901][T11339] loop3: detected capacity change from 0 to 64 [ 339.210225][T11352] loop5: detected capacity change from 0 to 128 [ 339.236731][T11352] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 339.583526][T11357] loop5: detected capacity change from 0 to 1024 [ 339.735583][T11357] syz.5.1866: attempt to access beyond end of device [ 339.735583][T11357] loop5: rw=0, sector=5778, nr_sectors = 2 limit=1024 [ 341.194266][T11394] nbd: couldn't find device at index 10240 [ 341.345908][T11396] netlink: 20 bytes leftover after parsing attributes in process `syz.6.1884'. [ 341.508477][T11400] loop6: detected capacity change from 0 to 2048 [ 341.564807][T11400] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 341.578852][T11400] ext4 filesystem being mounted at /248/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 341.731867][ T8546] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 342.089683][T11416] loop2: detected capacity change from 0 to 2048 [ 342.122745][T11416] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 342.152527][T11420] loop6: detected capacity change from 0 to 512 [ 342.196856][T11420] EXT4-fs: Ignoring removed orlov option [ 342.205433][T11420] EXT4-fs: Ignoring removed mblk_io_submit option [ 342.257291][T11420] EXT4-fs error (device loop6): ext4_iget_extra_inode:4732: inode #15: comm syz.6.1893: corrupted in-inode xattr: e_value size too large [ 342.400516][T11420] EXT4-fs error (device loop6): ext4_orphan_get:1403: comm syz.6.1893: couldn't read orphan inode 15 (err -117) [ 342.473203][T11420] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 342.563685][T11427] loop5: detected capacity change from 0 to 256 [ 342.634455][T11429] loop2: detected capacity change from 0 to 1024 [ 342.708242][ T8546] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 342.885185][ T4472] hfsplus: b-tree write err: -5, ino 25 [ 342.909646][ T4472] hfsplus: b-tree write err: -5, ino 4 [ 342.916228][T11433] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 342.924656][ T4472] hfsplus: b-tree write err: -5, ino 2 [ 342.958628][T11412] loop3: detected capacity change from 0 to 40427 [ 342.960646][ T4472] hfsplus: b-tree write err: -5, ino 26 [ 342.989383][T11433] CIFS mount error: No usable UNC path provided in device string! [ 342.989383][T11433] [ 343.000379][T11412] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 343.018202][T11433] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 343.027561][T11412] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 343.086420][T11412] F2FS-fs (loop3): invalid crc_offset: 33558524 [ 343.122882][T11437] loop2: detected capacity change from 0 to 128 [ 343.142159][T11412] F2FS-fs (loop3): Found nat_bits in checkpoint [ 343.168770][T11437] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 343.287519][T11437] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 343.388994][T11412] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 343.391727][T11437] ext2 filesystem being mounted at /533/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 343.423997][T11412] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 343.655473][T11448] EXT4-fs: Ignoring removed nobh option [ 343.693892][ T5766] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 343.743311][T11448] EXT4-fs error (device loop5): ext4_free_branches:1030: inode #11: comm syz.5.1905: invalid indirect mapped block 256 (level 2) [ 343.788032][T11448] EXT4-fs (loop5): 2 truncates cleaned up [ 343.795341][T11448] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 343.964554][T11453] bridge0: adding interface bridge0 with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 344.101626][ T7940] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 344.443931][T11459] set_capacity_and_notify: 1 callbacks suppressed [ 344.443952][T11459] loop2: detected capacity change from 0 to 8192 [ 344.490113][T11459] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 344.550804][T11466] netlink: 'syz.5.1915': attribute type 3 has an invalid length. [ 344.559780][T11466] netlink: 666 bytes leftover after parsing attributes in process `syz.5.1915'. [ 344.641583][T11459] REISERFS (device loop2): found reiserfs format "3.5" with non-standard journal [ 344.650960][T11459] REISERFS (device loop2): using ordered data mode [ 344.699068][T11459] reiserfs: using flush barriers [ 344.721121][T11459] REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 344.793368][T11459] REISERFS (device loop2): checking transaction log (loop2) [ 344.837985][T11459] REISERFS (device loop2): Using r5 hash to sort names [ 344.898786][T11459] reiserfs: enabling write barrier flush mode [ 344.944753][T11459] REISERFS warning: reiserfs-5093 is_leaf: item entry count seems wrong *3.5*[2 1 0(1) DIR], item_len 35, item_location 3937, free_space(entry_count) 2 [ 344.987421][T11459] REISERFS error (device loop2): vs-5150 search_by_key: invalid format found in block 531. Fsck? [ 345.031020][T11459] REISERFS (device loop2): Remounting filesystem read-only [ 345.053767][T11476] sctp: [Deprecated]: syz.3.1909 (pid 11476) Use of int in maxseg socket option. [ 345.053767][T11476] Use struct sctp_assoc_value instead [ 345.083074][T11459] REISERFS error (device loop2): vs-13050 reiserfs_update_sd_size: i/o failure occurred trying to update [2 1 0x0 SD] stat data [ 345.127678][T11459] REISERFS warning: reiserfs-5093 is_leaf: item entry count seems wrong *3.5*[2 1 0(1) DIR], item_len 35, item_location 3937, free_space(entry_count) 2 [ 345.197808][T11459] REISERFS error (device loop2): vs-5150 search_by_key: invalid format found in block 531. Fsck? [ 345.222606][T11459] REISERFS error (device loop2): zam-7001 reiserfs_find_entry: io error [ 345.250646][T11459] REISERFS warning: reiserfs-5093 is_leaf: item entry count seems wrong *3.5*[2 1 0(1) DIR], item_len 35, item_location 3937, free_space(entry_count) 2 [ 345.280427][T11459] REISERFS error (device loop2): vs-5150 search_by_key: invalid format found in block 531. Fsck? [ 345.296925][T11459] REISERFS error (device loop2): vs-13050 reiserfs_update_sd_size: i/o failure occurred trying to update [2 1 0x0 SD] stat data [ 345.342700][T11459] REISERFS warning (device loop2): jdm-20006 create_privroot: xattrs/ACLs enabled and couldn't find/create .reiserfs_priv. Failing mount. [ 345.449682][T11488] loop6: detected capacity change from 0 to 256 [ 345.489072][T11490] loop3: detected capacity change from 0 to 512 [ 345.505453][ T5766] ------------[ cut here ]------------ [ 345.511195][ T5766] kernel BUG at fs/reiserfs/journal.c:1916! [ 345.521220][T11490] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 345.521470][ T5766] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 345.537168][ T5766] CPU: 0 PID: 5766 Comm: syz-executor Not tainted syzkaller #0 [ 345.544748][ T5766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 345.554854][ T5766] RIP: 0010:do_journal_release+0x4e6/0x4f0 [ 345.560726][ T5766] Code: b5 ff e9 a8 fc ff ff 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 06 fd ff ff 4c 89 ff e8 64 dc b5 ff e9 f9 fc ff ff e8 8a ad 5d ff <0f> 0b e8 83 ad 5d ff 0f 0b 90 66 0f 1f 00 41 57 41 56 53 48 89 f3 [ 345.580487][ T5766] RSP: 0018:ffffc90003d87b00 EFLAGS: 00010293 [ 345.586601][ T5766] RAX: ffffffff82296ed6 RBX: 1ffff920007b0f64 RCX: ffff888025b23c00 [ 345.594620][ T5766] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 345.595420][T11488] FAT-fs (loop6): Directory bread(block 64) failed [ 345.602602][ T5766] RBP: ffffc90003d87bf8 R08: ffffc90003d87b77 R09: 0000000000000000 [ 345.617130][ T5766] R10: ffffc90003d87b40 R11: fffff520007b0f6f R12: ffffc9000ecd9000 [ 345.625150][ T5766] R13: dffffc0000000000 R14: ffff88805cb9a630 R15: 0000000000000000 [ 345.633164][ T5766] FS: 000055558cf85500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 345.634720][T11488] FAT-fs (loop6): Directory bread(block 65) failed [ 345.642114][ T5766] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 345.642136][ T5766] CR2: 000055558cfa0a28 CR3: 000000006078b000 CR4: 00000000003506f0 [ 345.642154][ T5766] Call Trace: [ 345.642162][ T5766] [ 345.642172][ T5766] ? journal_release+0x30/0x30 [ 345.642214][ T5766] journal_release+0x1f/0x30 [ 345.642240][ T5766] reiserfs_put_super+0x26b/0x510 [ 345.642264][ T5766] ? hook_inode_free_security+0xb0/0xb0 [ 345.642285][ T5766] ? evict_inodes+0x63c/0x6a0 [ 345.642304][ T5766] ? reiserfs_dirty_inode+0x270/0x270 [ 345.642330][ T5766] ? fscrypt_destroy_keyring+0x288/0x2a0 [ 345.642359][ T5766] ? reiserfs_dirty_inode+0x270/0x270 [ 345.642381][ T5766] generic_shutdown_super+0x134/0x2b0 [ 345.642402][ T5766] kill_block_super+0x44/0x90 [ 345.642422][ T5766] deactivate_locked_super+0x97/0x100 [ 345.642440][ T5766] cleanup_mnt+0x43b/0x4d0 [ 345.642464][ T5766] task_work_run+0x1d4/0x260 [ 345.642491][ T5766] ? task_work_cancel+0x220/0x220 [ 345.642517][ T5766] ? exit_to_user_mode_loop+0x3b/0x110 [ 345.642544][ T5766] exit_to_user_mode_loop+0xe6/0x110 [ 345.642569][ T5766] exit_to_user_mode_prepare+0xee/0x180 [ 345.642594][ T5766] syscall_exit_to_user_mode+0x1a/0x50 [ 345.642615][ T5766] do_syscall_64+0x61/0xa0 [ 345.650342][T11488] FAT-fs (loop6): Directory bread(block 66) failed [ 345.655709][ T5766] ? clear_bhb_loop+0x40/0x90 [ 345.655739][ T5766] ? clear_bhb_loop+0x40/0x90 [ 345.664150][T11488] FAT-fs (loop6): Directory bread(block 67) failed [ 345.666987][ T5766] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 345.670417][T11488] FAT-fs (loop6): Directory bread(block 68) failed [ 345.674688][ T5766] RIP: 0033:0x7fd1b5b9d9d7 [ 345.674711][ T5766] Code: a2 c7 05 1c fd 24 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 345.681547][T11488] FAT-fs (loop6): Directory bread(block 69) failed [ 345.684387][ T5766] RSP: 002b:00007fff987740b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 345.684414][ T5766] RAX: 0000000000000000 RBX: 00007fd1b5c32050 RCX: 00007fd1b5b9d9d7 [ 345.690520][T11488] FAT-fs (loop6): Directory bread(block 70) failed [ 345.694699][ T5766] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fff98774170 [ 345.694714][ T5766] RBP: 00007fff98774170 R08: 00007fff98775170 R09: 00000000ffffffff [ 345.694727][ T5766] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff98775200 [ 345.725399][T11488] FAT-fs (loop6): Directory bread(block 71) failed [ 345.726780][ T5766] R13: 00007fd1b5c32050 R14: 00000000000519c4 R15: 00007fff98775240 [ 345.726805][ T5766] [ 345.726813][ T5766] Modules linked in: [ 345.731367][T11488] FAT-fs (loop6): Directory bread(block 72) failed [ 345.753231][ T5766] ---[ end trace 0000000000000000 ]--- [ 345.753249][ T5766] RIP: 0010:do_journal_release+0x4e6/0x4f0 [ 345.753289][ T5766] Code: b5 ff e9 a8 fc ff ff 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 06 fd ff ff 4c 89 ff e8 64 dc b5 ff e9 f9 fc ff ff e8 8a ad 5d ff <0f> 0b e8 83 ad 5d ff 0f 0b 90 66 0f 1f 00 41 57 41 56 53 48 89 f3 [ 345.753307][ T5766] RSP: 0018:ffffc90003d87b00 EFLAGS: 00010293 [ 345.753327][ T5766] RAX: ffffffff82296ed6 RBX: 1ffff920007b0f64 RCX: ffff888025b23c00 [ 345.764338][T11488] FAT-fs (loop6): Directory bread(block 73) failed [ 345.766710][ T5766] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 345.769264][T11490] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #11: comm syz.3.1925: invalid indirect mapped block 9 (level 0) [ 345.775668][ T5766] RBP: ffffc90003d87bf8 R08: ffffc90003d87b77 R09: 0000000000000000 [ 345.775688][ T5766] R10: ffffc90003d87b40 R11: fffff520007b0f6f R12: ffffc9000ecd9000 [ 345.775703][ T5766] R13: dffffc0000000000 R14: ffff88805cb9a630 R15: 0000000000000000 [ 345.775716][ T5766] FS: 000055558cf85500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 345.775733][ T5766] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 345.775747][ T5766] CR2: 000055558cfa0a28 CR3: 000000006078b000 CR4: 00000000003506f0 [ 345.775777][ T5766] Kernel panic - not syncing: Fatal exception [ 345.776130][ T5766] Kernel Offset: disabled