last executing test programs: 8.977530299s ago: executing program 3 (id=17874): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, 0x4, 0x6, 0x401, 0x0, 0x0, {0x1, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 8.583086712s ago: executing program 3 (id=17877): r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={0x54, 0x12, 0x203, 0x0, 0x0, {0xa, 0x3, 0x4, 0x0, {0x4e23, 0xe22, [0x10002, 0xffff, 0x1000000], [], 0x0, [0x5, 0x613]}, 0x1000008}, [@INET_DIAG_REQ_BYTECODE={0x8, 0x3, "11000000"}]}, 0x54}}, 0x20004010) 8.134223988s ago: executing program 3 (id=17880): r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'veth0_to_team\x00', &(0x7f00000000c0)=@ethtool_link_settings={0x4d, 0x9, 0x5, 0x8, 0x2, 0x4, 0x53, 0x7, 0x2, 0x8, [0x9, 0x8, 0xfffffff8, 0x93, 0x3, 0x8, 0x75, 0x1fe]}}) 7.763144666s ago: executing program 3 (id=17884): syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2000003, &(0x7f0000000140)={[{@adinicb}, {@unhide}, {@anchor={'anchor', 0x3d, 0xec1}}, {@lastblock={'lastblock', 0x3d, 0x2}}, {@iocharset={'iocharset', 0x3d, 'default'}}, {@undelete}, {@volume={'volume', 0x3d, 0xb1}}, {@gid_forget}, {@lastblock={'lastblock', 0x3d, 0x2}}]}, 0xde, 0xc2e, &(0x7f0000000f40)="$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") mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000040)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) 7.292587296s ago: executing program 3 (id=17888): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x1f, 0xc, &(0x7f00000001c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x6d}, @printk={@d, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0xb0}}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 5.964556467s ago: executing program 3 (id=17901): r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x4e, "c2975aa5470a11701df294e2b5f30121e1f973e311e277baed8626e9f606783240f3a60a4beee2a254dddbec4768b41622ca2f9baaa1102f7e425cc18c1ef9bf360421fc4a09e62c00bb03f3f67c"}, &(0x7f0000002680)=0x5b0000) 5.474728151s ago: executing program 32 (id=17901): r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x4e, "c2975aa5470a11701df294e2b5f30121e1f973e311e277baed8626e9f606783240f3a60a4beee2a254dddbec4768b41622ca2f9baaa1102f7e425cc18c1ef9bf360421fc4a09e62c00bb03f3f67c"}, &(0x7f0000002680)=0x5b0000) 5.218623395s ago: executing program 2 (id=17907): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="140000001000010000000000000000000200000a20000000000a050000000000000000000100fffc0900010073797a300000000040000000030a01010000000000000000010000000900030073797a300000000014000480080002400000000008000140000000000900010073797a30000000004c000000060a010400000000000000000100000024000480200001800700010072740000140002800800014000000014080002400000000208000b40000000000900010073797a300000000014000000020a010100000700000000000100000914000000110001"], 0xe8}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 4.828158738s ago: executing program 2 (id=17912): syz_mount_image$vfat(&(0x7f00000005c0), &(0x7f0000000180)='./file1\x00', 0x804800, &(0x7f0000000000)=ANY=[@ANYRES8=0x0, @ANYRES8], 0x10, 0x1213, &(0x7f0000000600)="$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renameat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x2) 4.547627007s ago: executing program 0 (id=17914): r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ioctl$VIDIOC_QUERYMENU(r0, 0xc008561c, &(0x7f0000000000)={0x980915, 0x3, @name="51da06bc7338e17dfebb1580e15b95473b09f0d1fb8aa1e9959ef9dc00"}) 4.257377839s ago: executing program 0 (id=17915): syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2000003, &(0x7f0000000140)={[{@adinicb}, {@unhide}, {@anchor={'anchor', 0x3d, 0xec1}}, {@lastblock={'lastblock', 0x3d, 0x2}}, {@iocharset={'iocharset', 0x3d, 'default'}}, {@undelete}, {@volume={'volume', 0x3d, 0xb1}}, {@gid_forget}, {@lastblock={'lastblock', 0x3d, 0x2}}]}, 0xde, 0xc2e, &(0x7f0000000f40)="$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") mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000040)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) 3.718030333s ago: executing program 2 (id=17916): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) syz_usb_connect$uac2(0x2, 0x9a, &(0x7f0000000000)=ANY=[@ANYBLOB="12010102000000200c201810400001020301090288000301018008080b0001010c200609040000000101200009240103000428000408240a05004000020c2403020703050305"], &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) 3.444947611s ago: executing program 0 (id=17917): prlimit64(0x0, 0x7, &(0x7f0000000140)={0x4, 0x88}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) 3.021128651s ago: executing program 0 (id=17918): r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x20, &(0x7f0000000140)=ANY=[@ANYBLOB="0c00004e1560254722cb66187f3b68d00c08004e"]) 2.895617367s ago: executing program 1 (id=17919): r0 = syz_open_dev$video(&(0x7f0000000040), 0x10001, 0x8000) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000080)={0x1, @output={0xfffffdfd, 0x0, {0xfe, 0x4}, 0x0, 0xfd3}}) 2.182509798s ago: executing program 1 (id=17920): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc601000127a0a000600073582c137153e37080c188009ac0f000300", 0x33fe0}], 0x1, 0x0, 0x0, 0x8100000}, 0x0) 1.259346814s ago: executing program 1 (id=17921): madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xc) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 1.257073084s ago: executing program 2 (id=17922): r0 = socket$l2tp6(0xa, 0x2, 0x73) recvfrom$l2tp6(r0, 0x0, 0x63, 0x40, 0x0, 0x0) 1.112552535s ago: executing program 2 (id=17923): capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x2}) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd64}, 0x48) 855.3294ms ago: executing program 2 (id=17924): r0 = socket$can_raw(0x1d, 0x3, 0x1) sendto(r0, &(0x7f0000000140)="a01ab30fbc92835dca78811226", 0xd, 0x1, 0x0, 0x0) 652.367432ms ago: executing program 0 (id=17925): r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x48f, &(0x7f0000000000)={0x6, @private=0x11e, 0x11e, 0x0, 'lc\x00'}, 0x2c) 628.337677ms ago: executing program 1 (id=17926): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0xa0, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x78, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_DREG={0x8, 0x1, 0x1, 0x0, 0xc}, @NFTA_EXTHDR_OFFSET={0x8, 0x3, 0x1, 0x0, 0x7a}, @NFTA_EXTHDR_LEN={0x8, 0x4, 0x1, 0x0, 0x22}, @NFTA_EXTHDR_TYPE={0x5, 0x2, 0x89}]}}}, {0x40, 0x1, 0x0, 0x1, @bitwise={{0xc}, @val={0x30, 0x2, 0x0, 0x1, [@NFTA_BITWISE_LEN={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_BITWISE_SREG={0x8, 0x1, 0x1, 0x0, 0x14}, @NFTA_BITWISE_DREG={0x8, 0x2, 0x1, 0x0, 0x12}, @NFTA_BITWISE_XOR={0x8, 0x5, 0x0, 0x1, [@NFTA_DATA_VALUE={0x4}]}, @NFTA_BITWISE_MASK={0xc, 0x4, 0x0, 0x1, [@NFTA_DATA_VALUE={0x5, 0x1, "8a"}]}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x114}}, 0x0) 405.708124ms ago: executing program 0 (id=17927): pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_usb_connect$uac1(0x3, 0xa4, &(0x7f0000000080)=ANY=[@ANYBLOB="2a01000020000040b708000000000000430109029200030172e5000904000000010100000a24010000000201020c0d240700000500006e626805000c240000e9fffff5ffffffff092403f3ff000005024524", @ANYRES8=r0, @ANYBLOB="05", @ANYRES16=r0], 0x0) 345.755557ms ago: executing program 1 (id=17928): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cc, 0x0) 0s ago: executing program 1 (id=17929): r0 = syz_open_dev$loop(&(0x7f0000000040), 0xffffffff80000001, 0x1680a2) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xffffffff80000001) kernel console output (not intermixed with test programs): tributes in process `syz.2.14159'. [ 1390.016679][T16229] netlink: 28 bytes leftover after parsing attributes in process `syz.2.14164'. [ 1390.239052][T16239] loop3: detected capacity change from 0 to 512 [ 1391.413252][T16347] loop1: detected capacity change from 0 to 256 [ 1391.437724][T16349] netlink: 1 bytes leftover after parsing attributes in process `syz.2.14192'. [ 1391.479718][T16347] exFAT-fs (loop1): failed to load upcase table (idx : 0x00011bf5, chksum : 0x5eaa6302, utbl_chksum : 0xe619d30d) [ 1391.515724][T16347] exFAT-fs (loop1): bogus allocation bitmap size(need : 2, cur : 17179869186) [ 1391.537353][T16347] exFAT-fs (loop1): failed to load alloc-bitmap [ 1391.550028][T16347] exFAT-fs (loop1): failed to recognize exfat type [ 1391.621082][T16274] loop3: detected capacity change from 0 to 32768 [ 1391.661174][T16274] XFS (loop3): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 1391.724404][T25510] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 1391.931761][T25510] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1391.971823][T25510] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1392.002559][T16274] XFS (loop3): Ending clean mount [ 1392.008419][T25510] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1392.048729][T25510] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1392.092971][T16346] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1392.117882][T25510] usb 1-1: Quirk or no altest; falling back to MIDI 1.0 [ 1392.155224][T16388] loop1: detected capacity change from 0 to 2048 [ 1392.228239][T16402] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1392.257759][ T5776] XFS (loop3): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 1392.569913][T16402] NILFS (loop1): vblocknr = 23 has abnormal lifetime: start cno (= 4294967298) > current cno (= 3) [ 1392.612804][T16402] NILFS error (device loop1): nilfs_bmap_propagate: broken bmap (inode number=4) [ 1392.651841][T16414] netlink: 8 bytes leftover after parsing attributes in process `syz.2.14204'. [ 1392.694927][T16402] Remounting filesystem read-only [ 1392.718784][ T4502] NILFS (loop1): discard dirty page: offset=0, ino=2 [ 1392.731981][ T4502] NILFS (loop1): discard dirty block: blocknr=18, size=1024 [ 1392.739348][ T4502] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1392.749319][ T4502] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1392.760170][ T4502] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1392.770045][ T4502] NILFS (loop1): discard dirty page: offset=0, ino=5 [ 1392.780610][ T4502] NILFS (loop1): discard dirty block: blocknr=41, size=1024 [ 1392.807878][ T4502] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1392.823762][ T4502] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1392.832884][ T4502] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1392.851214][ T5779] NILFS (loop1): disposed unprocessed dirty file(s) when stopping log writer [ 1392.860578][ T5779] NILFS (loop1): discard dirty page: offset=0, ino=6 [ 1392.903100][ T5779] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1392.926823][ T5779] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1392.936480][ T5779] NILFS (loop1): discard dirty block: blocknr=37, size=1024 [ 1392.964141][ T5779] NILFS (loop1): discard dirty block: blocknr=38, size=1024 [ 1392.974064][ T5779] NILFS (loop1): discard dirty page: offset=0, ino=4 [ 1392.983546][ T5779] NILFS (loop1): discard dirty block: blocknr=40, size=1024 [ 1392.992848][T32693] usb 1-1: USB disconnect, device number 2 [ 1392.994571][ T5779] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1393.024708][ T5779] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1393.033684][ T5779] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1393.071936][ T5779] NILFS (loop1): discard dirty page: offset=0, ino=3 [ 1393.094572][ T5779] NILFS (loop1): discard dirty block: blocknr=42, size=1024 [ 1393.124893][ T5779] NILFS (loop1): discard dirty block: blocknr=43, size=1024 [ 1393.132286][ T5779] NILFS (loop1): discard dirty block: blocknr=44, size=1024 [ 1393.173025][ T5779] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1393.508262][T16459] loop2: detected capacity change from 0 to 1024 [ 1393.569481][T16459] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1393.832342][T16483] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14217'. [ 1393.937353][ T5777] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1394.134920][T16526] loop1: detected capacity change from 0 to 1024 [ 1394.190677][T16526] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1394.277422][T16526] EXT4-fs error (device loop1): ext4_empty_dir:3168: inode #11: block 623: comm syz.1.14220: Attempting to read directory block (623) that is past i_size (638464) [ 1394.298491][T16526] EXT4-fs (loop1): Remounting filesystem read-only [ 1394.369105][ T5779] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1394.439009][T16552] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14227'. [ 1394.499777][ T788] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 1394.609826][ T28] audit: type=1326 audit(1375.547:405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16562 comm="syz.1.14232" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1394.644857][ T28] audit: type=1326 audit(1375.565:406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16562 comm="syz.1.14232" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1394.669524][ T28] audit: type=1326 audit(1375.565:407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16562 comm="syz.1.14232" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1394.715646][ T28] audit: type=1326 audit(1375.574:408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16562 comm="syz.1.14232" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=440 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1394.727802][ T788] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 1394.749643][ T28] audit: type=1326 audit(1375.574:409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16562 comm="syz.1.14232" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1394.749700][ T28] audit: type=1326 audit(1375.574:410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16562 comm="syz.1.14232" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1394.749750][ T28] audit: type=1326 audit(1375.574:411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16562 comm="syz.1.14232" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1394.749799][ T28] audit: type=1326 audit(1375.574:412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16562 comm="syz.1.14232" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1394.749848][ T28] audit: type=1326 audit(1375.574:413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16562 comm="syz.1.14232" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1394.874223][ T788] usb 4-1: New USB device found, idVendor=2c7c, idProduct=0125, bcdDevice= 0.00 [ 1394.883834][ T788] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1395.353518][ T788] qmi_wwan: probe of 4-1:1.0 failed with error -22 [ 1395.384590][ T788] usb 4-1: USB disconnect, device number 10 [ 1395.665359][T16613] loop2: detected capacity change from 0 to 64 [ 1396.222691][T16641] IPv6: sit1: Disabled Multicast RS [ 1396.256827][T16646] delete_channel: no stack [ 1396.450366][T16657] loop0: detected capacity change from 0 to 512 [ 1396.548306][T16664] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 1396.766999][T16683] netlink: 'syz.3.14265': attribute type 21 has an invalid length. [ 1396.775267][T16683] netlink: 132 bytes leftover after parsing attributes in process `syz.3.14265'. [ 1396.971891][T32693] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 1397.188627][T32693] usb 1-1: Using ep0 maxpacket: 16 [ 1397.201484][T32693] usb 1-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 1397.211371][T32693] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1397.226913][T32693] usb 1-1: config 0 descriptor?? [ 1397.257791][T32693] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 1397.303434][T16715] netlink: 'syz.3.14274': attribute type 21 has an invalid length. [ 1397.316628][T16715] netlink: 144 bytes leftover after parsing attributes in process `syz.3.14274'. [ 1397.430008][T16719] netlink: 4 bytes leftover after parsing attributes in process `syz.3.14275'. [ 1397.453196][T16721] loop2: detected capacity change from 0 to 256 [ 1397.483127][T32693] usb 1-1: Detected FT232B [ 1397.558779][T16721] 9pnet_fd: p9_fd_create_unix (16721): problem connecting socket: ./file1: -1 [ 1397.635427][ T28] audit: type=1326 audit(1378.332:414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16725 comm="syz.1.14278" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1397.705239][T32693] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 1397.736721][T32693] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 1397.760387][T32693] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 1397.790747][T32693] usb 1-1: USB disconnect, device number 3 [ 1397.829492][T32693] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 1397.869745][T32693] ftdi_sio 1-1:0.0: device disconnected [ 1398.160633][T16767] loop2: detected capacity change from 0 to 64 [ 1398.808201][T16804] (syz.0.14299,16804,1):ocfs2_parse_options:1460 ERROR: Invalid heartbeat mount options [ 1398.851220][T16804] (syz.0.14299,16804,1):ocfs2_fill_super:1178 ERROR: status = -22 [ 1398.970724][T16814] netlink: 12 bytes leftover after parsing attributes in process `syz.2.14302'. [ 1399.019420][T16814] netlink: 20 bytes leftover after parsing attributes in process `syz.2.14302'. [ 1399.384504][T16842] sctp: [Deprecated]: syz.1.14312 (pid 16842) Use of int in maxseg socket option. [ 1399.384504][T16842] Use struct sctp_assoc_value instead [ 1399.749359][T16850] bond7: option resend_igmp: invalid value (2878) [ 1399.771357][T16850] bond7: option resend_igmp: allowed values 0 - 255 [ 1400.312990][T16850] bond7 (unregistering): Released all slaves [ 1401.114463][T16966] netlink: 'syz.3.14331': attribute type 5 has an invalid length. [ 1401.135733][ T788] usb 3-1: new high-speed USB device number 111 using dummy_hcd [ 1401.397562][ T788] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1401.407551][ T788] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1401.420621][T16976] loop1: detected capacity change from 0 to 1024 [ 1401.448107][ T788] usb 3-1: New USB device found, idVendor=8086, idProduct=0ad2, bcdDevice= 0.00 [ 1401.463234][ T788] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1401.473844][ T788] usb 3-1: Product: syz [ 1401.479470][ T788] usb 3-1: Manufacturer: syz [ 1401.501381][ T788] usb 3-1: Found UVC 1.00 device syz (8086:0ad2) [ 1401.544726][T16986] RGB/YUV Input: ================= START STATUS ================= [ 1401.553963][T16986] RGB/YUV Input: Test Pattern: 75% Colorbar [ 1401.575486][T16986] RGB/YUV Input: Show Information: All [ 1401.588774][T16986] RGB/YUV Input: Vertical Flip: false [ 1401.597524][T16986] RGB/YUV Input: Horizontal Flip: false [ 1401.619543][T16986] RGB/YUV Input: Brightness: 128 [ 1401.634513][T16986] RGB/YUV Input: Contrast: 128 [ 1401.646168][T16986] RGB/YUV Input: Hue: 0 [ 1401.656304][T16986] RGB/YUV Input: Saturation: 128 [ 1401.674742][T16986] RGB/YUV Input: ================== END STATUS ================== [ 1401.725248][ T788] usb 3-1: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround. [ 1401.750535][ T788] uvcvideo 3-1:1.1: Failed to query (129) UVC probe control : -71 (exp. 26). [ 1401.766074][ T788] uvcvideo 3-1:1.1: Failed to initialize the device (-71). [ 1401.813640][ T788] usb 3-1: USB disconnect, device number 111 [ 1402.339430][T17031] usb usb1: usbfs: interface 0 claimed by hub while 'syz.3.14348' sets config #0 [ 1402.663033][T17057] netlink: 12 bytes leftover after parsing attributes in process `syz.1.14357'. [ 1402.687100][T17057] netlink: 'syz.1.14357': attribute type 2 has an invalid length. [ 1402.762307][ T788] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 1402.890103][T17070] 9p: Unknown Cache mode or invalid value re [ 1402.902501][T17067] CIFS mount error: No usable UNC path provided in device string! [ 1402.902501][T17067] [ 1402.924325][T17067] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1402.980550][ T788] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1402.991088][ T788] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1403.014457][ T788] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1403.034254][ T788] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1403.098605][ T788] usb 4-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 1403.107734][ T788] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1403.188500][T17080] loop1: detected capacity change from 0 to 512 [ 1403.247095][T17080] EXT4-fs (loop1): orphan cleanup on readonly fs [ 1403.254096][T17080] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -13 [ 1403.267130][T17080] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1244: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 1403.290607][T17080] EXT4-fs error (device loop1): ext4_clear_blocks:883: inode #13: comm syz.1.14364: attempt to clear invalid blocks 2 len 1 [ 1403.309560][T17080] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #13: comm syz.1.14364: invalid indirect mapped block 1819239214 (level 0) [ 1403.324999][T17080] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #13: comm syz.1.14364: invalid indirect mapped block 1819239214 (level 1) [ 1403.342044][T17080] EXT4-fs (loop1): 1 truncate cleaned up [ 1403.349307][T17080] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 1403.440811][T17080] EXT4-fs error (device loop1): ext4_lookup:1857: inode #2: comm syz.1.14364: 'file1' linked to parent dir [ 1403.527408][ T5779] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1403.607893][ T788] usb 4-1: USB disconnect, device number 11 [ 1403.727435][ T971] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 1403.922695][ T971] usb 1-1: Using ep0 maxpacket: 8 [ 1403.934603][ T971] usb 1-1: config 0 has an invalid interface number: 3 but max is 0 [ 1403.956458][ T971] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1403.998359][ T971] usb 1-1: config 0 has no interface number 0 [ 1404.009791][ T971] usb 1-1: New USB device found, idVendor=1199, idProduct=6821, bcdDevice=98.59 [ 1404.029942][ T971] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1404.039815][T17131] loop1: detected capacity change from 0 to 1024 [ 1404.058995][ T971] usb 1-1: config 0 descriptor?? [ 1404.075743][ T971] hub 1-1:0.3: bad descriptor, ignoring hub [ 1404.082026][ T971] hub: probe of 1-1:0.3 failed with error -5 [ 1404.109877][ T971] sierra 1-1:0.3: Sierra USB modem converter detected [ 1404.135101][T17131] hfsplus: xattr searching failed [ 1404.324423][ T971] usb 1-1: Sierra USB modem converter now attached to ttyUSB0 [ 1404.389932][ T971] usb 1-1: USB disconnect, device number 4 [ 1404.415283][ T971] sierra ttyUSB0: Sierra USB modem converter now disconnected from ttyUSB0 [ 1404.443750][ T971] sierra 1-1:0.3: device disconnected [ 1404.738581][T17186] netlink: 14 bytes leftover after parsing attributes in process `syz.2.14387'. [ 1404.775620][T17188] loop3: detected capacity change from 0 to 764 [ 1404.843015][T17186] team0: Port device bond0 removed [ 1404.877853][T17188] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 1404.910520][T17186] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1404.954736][T17186] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1404.996674][T17186] bond0 (unregistering): (slave wlan1): Releasing backup interface [ 1405.025199][T17186] bond0 (unregistering): Released all slaves [ 1405.079366][T17205] loop3: detected capacity change from 0 to 512 [ 1405.119115][T17205] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.14393: ea_inode with extended attributes [ 1405.201744][T17205] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.14393: error while reading EA inode 11 err=-117 [ 1405.259214][T17205] EXT4-fs (loop3): 1 orphan inode deleted [ 1405.265999][T17205] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1405.488090][ T5776] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1405.621432][T17232] loop2: detected capacity change from 0 to 2048 [ 1405.670501][T17232] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1406.430165][T17285] netlink: 12 bytes leftover after parsing attributes in process `syz.0.14418'. [ 1406.467190][T17285] netlink: 12 bytes leftover after parsing attributes in process `syz.0.14418'. [ 1406.521001][T17291] loop2: detected capacity change from 0 to 256 [ 1406.753515][T17305] RDS: rds_bind could not find a transport for fe80::aa, load rds_tcp or rds_rdma? [ 1406.856504][T17307] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 1406.932564][T17313] ip6gre3: entered allmulticast mode [ 1407.008286][T17320] netlink: 'syz.0.14429': attribute type 1 has an invalid length. [ 1407.016419][T17320] netlink: 228 bytes leftover after parsing attributes in process `syz.0.14429'. [ 1407.120506][T17325] netlink: 20 bytes leftover after parsing attributes in process `syz.3.14431'. [ 1407.129829][T17325] netlink: 40 bytes leftover after parsing attributes in process `syz.3.14431'. [ 1407.321235][T17339] netlink: 'syz.0.14435': attribute type 17 has an invalid length. [ 1407.628751][T17352] loop3: detected capacity change from 0 to 64 [ 1407.713260][T17352] hfs: filesystem was not cleanly unmounted, running fsck.hfs is recommended. mounting read-only. [ 1407.814122][T17360] xt_TCPMSS: Only works on TCP SYN packets [ 1407.831883][T17362] xt_TCPMSS: Only works on TCP SYN packets [ 1408.480432][T17394] bond0: option tlb_dynamic_lb: mode dependency failed, not supported in mode balance-xor(2) [ 1408.514404][T17394] bond0 (unregistering): Released all slaves [ 1408.714135][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 1408.714155][ T28] audit: type=1326 audit(1388.541:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17477 comm="syz.1.14461" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1408.714330][ T28] audit: type=1326 audit(1388.541:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17477 comm="syz.1.14461" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1408.718695][ T28] audit: type=1326 audit(1388.559:425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17477 comm="syz.1.14461" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1408.721288][ T28] audit: type=1326 audit(1388.559:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17477 comm="syz.1.14461" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=158 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1408.721472][ T28] audit: type=1326 audit(1388.559:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17477 comm="syz.1.14461" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1408.721626][ T28] audit: type=1326 audit(1388.559:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17477 comm="syz.1.14461" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1408.721804][ T28] audit: type=1326 audit(1388.559:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17477 comm="syz.1.14461" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1408.722266][ T28] audit: type=1326 audit(1388.559:430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17477 comm="syz.1.14461" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1408.722417][ T28] audit: type=1326 audit(1388.559:431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17477 comm="syz.1.14461" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1408.908550][ C1] vkms_vblank_simulate: vblank timer overrun [ 1409.311986][T17502] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1409.767717][T25511] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 1409.965865][T25511] usb 4-1: Using ep0 maxpacket: 8 [ 1409.984156][ T23] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 1409.993157][T25511] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1410.005170][T25511] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1410.023499][T25511] usb 4-1: New USB device found, idVendor=200c, idProduct=1018, bcdDevice= 0.40 [ 1410.047369][T25511] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1410.066555][T25511] usb 4-1: Product: syz [ 1410.070968][T25511] usb 4-1: Manufacturer: syz [ 1410.075885][T25511] usb 4-1: SerialNumber: syz [ 1410.190219][ T23] usb 2-1: Using ep0 maxpacket: 8 [ 1410.198410][ T23] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1410.217740][ T23] usb 2-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 1410.227824][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1410.236405][ T23] usb 2-1: Product: syz [ 1410.241159][ T23] usb 2-1: Manufacturer: syz [ 1410.246202][ T23] usb 2-1: SerialNumber: syz [ 1410.254568][ T23] usb 2-1: config 0 descriptor?? [ 1410.265823][ T23] streamzap 2-1:0.0: streamzap_probe: endpoint doesn't match input device 0203 [ 1410.364181][T25511] usb 4-1: unit 5 not found! [ 1410.368924][T25511] usb 4-1: unit 0 not found! [ 1410.402904][T25511] usb 4-1: USB disconnect, device number 12 [ 1410.462978][ T5821] usb 3-1: new full-speed USB device number 112 using dummy_hcd [ 1410.487005][ T23] usb 2-1: USB disconnect, device number 25 [ 1410.653374][T17604] bond0: (slave bridge_slave_0): Error: Device is in use and cannot be enslaved [ 1410.691909][ T5821] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1410.710109][ T5821] usb 3-1: New USB device found, idVendor=06f8, idProduct=301b, bcdDevice=bb.39 [ 1410.720193][ T5821] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1410.729701][ T5821] usb 3-1: Product: syz [ 1410.735323][ T5821] usb 3-1: Manufacturer: syz [ 1410.739980][ T5821] usb 3-1: SerialNumber: syz [ 1410.769541][ T5821] usb 3-1: config 0 descriptor?? [ 1410.789540][ T5821] gspca_main: gspca_pac7302-2.14.0 probing 06f8:301b [ 1411.004186][T17618] loop3: detected capacity change from 0 to 512 [ 1411.070105][T17618] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1411.239189][ T5821] gspca_pac7302: reg_w() failed i: 78 v: 00 error -71 [ 1411.248500][ T5821] gspca_pac7302: probe of 3-1:0.0 failed with error -71 [ 1411.260350][ T5821] usb 3-1: USB disconnect, device number 112 [ 1411.287757][ T5776] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1411.513141][ T5842] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 1411.744005][ T5842] usb 2-1: config 0 has an invalid interface number: 69 but max is 0 [ 1411.754804][ T5842] usb 2-1: config 0 has no interface number 0 [ 1411.760992][ T5842] usb 2-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023 [ 1411.776852][T17669] netlink: 48 bytes leftover after parsing attributes in process `syz.0.14514'. [ 1411.795071][ T5842] usb 2-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1411.828486][ T5842] usb 2-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 1411.843834][ T5842] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1411.863049][ T5842] usb 2-1: Product: syz [ 1411.867303][ T5842] usb 2-1: Manufacturer: syz [ 1411.881740][ T5842] usb 2-1: SerialNumber: syz [ 1411.919463][ T5842] usb 2-1: config 0 descriptor?? [ 1411.948819][T17630] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1411.971577][ T5842] cyberjack 2-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 1412.003756][ T5842] usb 2-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 1412.388235][T17704] sctp: [Deprecated]: syz.3.14524 (pid 17704) Use of int in max_burst socket option. [ 1412.388235][T17704] Use struct sctp_assoc_value instead [ 1412.509160][T17710] netlink: 14 bytes leftover after parsing attributes in process `syz.0.14526'. [ 1412.534449][T25511] usb 2-1: USB disconnect, device number 26 [ 1412.581164][T25511] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 1412.630179][T25511] cyberjack 2-1:0.69: device disconnected [ 1412.701410][T17710] team0: Port device bond0 removed [ 1412.710161][T17710] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1412.745397][T17710] bond0 (unregistering): (slave wlan1): Releasing backup interface [ 1412.770081][T17710] bond0 (unregistering): Released all slaves [ 1412.796703][T17732] netlink: 'syz.3.14530': attribute type 7 has an invalid length. [ 1413.094327][T17745] loop2: detected capacity change from 0 to 4096 [ 1413.153231][T17745] ntfs: volume version 3.1. [ 1413.583896][T17776] netlink: 14 bytes leftover after parsing attributes in process `syz.3.14544'. [ 1413.719107][T17776] team0: Port device bond0 removed [ 1413.729911][T17776] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1413.755462][T17776] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1413.784205][T17776] bond0 (unregistering): Released all slaves [ 1414.045547][T17805] netlink: 'syz.2.14553': attribute type 21 has an invalid length. [ 1414.198902][T17815] netlink: 'syz.3.14557': attribute type 2 has an invalid length. [ 1414.207498][T17815] netlink: 12 bytes leftover after parsing attributes in process `syz.3.14557'. [ 1414.413283][T17827] IPVS: length: 126 != 8 [ 1414.490230][T17833] netlink: 12 bytes leftover after parsing attributes in process `syz.3.14563'. [ 1414.501327][T17833] netlink: 'syz.3.14563': attribute type 1 has an invalid length. [ 1414.516830][T17833] netlink: 'syz.3.14563': attribute type 2 has an invalid length. [ 1414.549726][T17833] netlink: 4 bytes leftover after parsing attributes in process `syz.3.14563'. [ 1415.071221][T17864] loop3: detected capacity change from 0 to 2048 [ 1415.092967][T17864] UDF-fs: error (device loop3): udf_process_sequence: Primary Volume Descriptor not found! [ 1415.181828][T17874] loop1: detected capacity change from 0 to 256 [ 1415.191452][T17874] exfat: Deprecated parameter 'namecase' [ 1415.205203][T17864] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1415.221263][T17874] exFAT-fs (loop1): failed to load upcase table (idx : 0x0001fe89, chksum : 0xf168f48e, utbl_chksum : 0xe619d30d) [ 1415.405454][T17873] loop2: detected capacity change from 0 to 4096 [ 1415.470207][T17873] ntfs: (device loop2): check_mft_mirror(): $MFT and $MFTMirr (record 0) do not match. Run ntfsfix or chkdsk. [ 1415.503519][T17873] ntfs: (device loop2): load_system_files(): $MFTMirr does not match $MFT. Will not be able to remount read-write. Run ntfsfix and/or chkdsk. [ 1415.577585][T17873] ntfs: (device loop2): ntfs_read_locked_inode(): First extent of $DATA attribute has non zero lowest_vcn. [ 1415.602507][T17873] ntfs: (device loop2): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0xa as bad. Run chkdsk. [ 1415.631007][T17892] loop3: detected capacity change from 0 to 2048 [ 1415.650781][T17892] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=18881, location=18881 [ 1415.680144][T17873] ntfs: (device loop2): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 1415.731348][T17892] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1415.740992][T17873] ntfs: volume version 3.1. [ 1415.780854][T17873] ntfs: (device loop2): ntfs_check_logfile(): Did not find any restart pages in $LogFile and it was not empty. [ 1415.818560][T17873] ntfs: (device loop2): load_system_files(): Failed to load $LogFile. Will not be able to remount read-write. Mount in Windows. [ 1415.869363][T17873] ntfs: (device loop2): ntfs_lookup_inode_by_name(): Index entry out of bounds in directory inode 0x5. [ 1415.916215][T17873] ntfs: (device loop2): check_windows_hibernation_status(): Failed to find inode number for hiberfil.sys. [ 1415.959109][T17873] ntfs: (device loop2): load_system_files(): Failed to determine if Windows is hibernated. Will not be able to remount read-write. Run chkdsk. [ 1416.152306][T17910] veth3: entered promiscuous mode [ 1416.505439][T17940] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14594'. [ 1416.586139][T17907] loop3: detected capacity change from 0 to 32768 [ 1416.620831][T17907] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by syz.3.14585 (17907) [ 1416.691059][T17907] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1416.743947][T17907] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 1416.763851][T17907] BTRFS info (device loop3): using free space tree [ 1416.918092][T17907] BTRFS info (device loop3): enabling ssd optimizations [ 1416.935548][T17907] BTRFS info (device loop3): auto enabling async discard [ 1417.138019][T17981] tmpfs: Bad value for 'mpol' [ 1417.167061][ T5776] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1417.760133][T18008] netlink: 8 bytes leftover after parsing attributes in process `syz.2.14615'. [ 1418.185881][T18034] vlan0: entered promiscuous mode [ 1418.201417][T18031] loop2: detected capacity change from 0 to 2048 [ 1418.259821][T18037] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1418.311475][T18031] syz.2.14622: attempt to access beyond end of device [ 1418.311475][T18031] loop2: rw=0, sector=60129542214, nr_sectors = 2 limit=2048 [ 1418.359874][T18031] NILFS (loop2): I/O error reading meta-data file (ino=6, block-offset=0) [ 1418.391048][T18041] Timeout policy `syz1' can only be used by L3 protocol number 6 [ 1419.119532][T18091] netlink: 'syz.3.14644': attribute type 11 has an invalid length. [ 1419.138667][T18091] netlink: 'syz.3.14644': attribute type 11 has an invalid length. [ 1419.146687][T18091] netlink: 224 bytes leftover after parsing attributes in process `syz.3.14644'. [ 1419.559495][T18113] netlink: 16 bytes leftover after parsing attributes in process `syz.3.14653'. [ 1419.785039][T18120] bond0: option arp_interval: mode dependency failed, not supported in mode balance-alb(6) [ 1419.820081][T18120] bond0 (unregistering): Released all slaves [ 1419.985375][T18102] loop1: detected capacity change from 0 to 32768 [ 1420.058625][T18102] ERROR: (device loop1): xtSearch: XT_GETPAGE: xtree page corrupt [ 1420.058625][T18102] [ 1420.101390][T18102] xtLookup: xtSearch returned -5 [ 1420.106554][T18102] add_index: get/read_metapage failed! [ 1420.162506][T18109] loop2: detected capacity change from 0 to 32768 [ 1420.222016][T18109] XFS (loop2): Mounting V5 Filesystem 9f91832a-3b79-45c3-9d6d-ed0bc7357fe4 [ 1420.373237][T18109] XFS (loop2): Ending clean mount [ 1420.471258][T18109] XFS (loop2): EXPERIMENTAL online scrub feature in use. Use at your own risk! [ 1420.603704][T18213] loop1: detected capacity change from 0 to 512 [ 1420.615694][ T5777] XFS (loop2): Unmounting Filesystem 9f91832a-3b79-45c3-9d6d-ed0bc7357fe4 [ 1420.654889][T18213] EXT4-fs error (device loop1): ext4_iget_extra_inode:4752: inode #15: comm syz.1.14659: corrupted in-inode xattr: invalid ea_ino [ 1420.706906][T18213] EXT4-fs error (device loop1): ext4_orphan_get:1413: comm syz.1.14659: couldn't read orphan inode 15 (err -117) [ 1420.726367][T18213] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1420.737862][ C0] vkms_vblank_simulate: vblank timer overrun [ 1420.779466][T18208] loop3: detected capacity change from 0 to 32768 [ 1420.806527][T18213] EXT4-fs error (device loop1): ext4_lookup:1864: inode #2: comm syz.1.14659: deleted inode referenced: 15 [ 1420.866514][T18208] JBD2: Ignoring recovery information on journal [ 1420.971522][ T5779] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1421.034436][T18208] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 1421.106816][T18232] netlink: 396 bytes leftover after parsing attributes in process `syz.0.14663'. [ 1421.235898][T18208] (syz.3.14658,18208,1):ocfs2_find_entry:1075 ERROR: status = -117 [ 1421.253836][T18208] (syz.3.14658,18208,0):ocfs2_find_entry:1075 ERROR: status = -117 [ 1421.285044][T18208] (syz.3.14658,18208,0):ocfs2_symlink:2075 ERROR: status = -117 [ 1421.448914][ T5776] ocfs2: Unmounting device (7,3) on (node local) [ 1421.488932][T18247] netlink: 20 bytes leftover after parsing attributes in process `syz.2.14670'. [ 1421.646806][T18255] x_tables: duplicate entry at hook 1 [ 1421.892357][T18272] fuse: Bad value for 'fd' [ 1422.096524][ T23] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 1422.302543][ T23] usb 2-1: Using ep0 maxpacket: 16 [ 1422.310268][ T23] usb 2-1: config index 0 descriptor too short (expected 51443, got 18) [ 1422.329751][ T23] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 1422.349516][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1422.358011][T18299] overlayfs: conflicting options: userxattr,redirect_dir=on [ 1422.365540][ T23] usb 2-1: Product: syz [ 1422.377339][ T23] usb 2-1: Manufacturer: syz [ 1422.382287][ T23] usb 2-1: SerialNumber: syz [ 1422.393929][ T23] r8152-cfgselector 2-1: config 0 descriptor?? [ 1422.421359][T18306] netlink: 128 bytes leftover after parsing attributes in process `syz.0.14688'. [ 1422.443506][T18306] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1422.870015][ T23] r8152-cfgselector 2-1: Unknown version 0x0000 [ 1422.898196][ T23] r8152-cfgselector 2-1: USB disconnect, device number 27 [ 1423.202606][T18352] netlink: 132 bytes leftover after parsing attributes in process `syz.3.14702'. [ 1423.696894][T18386] netlink: 'syz.1.14714': attribute type 1 has an invalid length. [ 1423.935092][ T23] usb 4-1: new full-speed USB device number 13 using dummy_hcd [ 1423.954361][T18402] netlink: 4 bytes leftover after parsing attributes in process `syz.2.14719'. [ 1424.117595][T18416] loop2: detected capacity change from 0 to 1024 [ 1424.147804][ T23] usb 4-1: not running at top speed; connect to a high speed hub [ 1424.173894][ T23] usb 4-1: config index 0 descriptor too short (expected 161, got 153) [ 1424.200567][ T23] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1424.227187][ T23] usb 4-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice= 1.00 [ 1424.244048][ T23] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1424.296508][ T23] gspca_main: spca501-2.14.0 probing 0000:0000 [ 1424.872649][ T23] gspca_spca501: reg write: error -110 [ 1424.885355][ T23] spca501 4-1:1.0: Reg write failed for 0x02,0x0f,0x05 [ 1424.899451][ T23] spca501: probe of 4-1:1.0 failed with error -22 [ 1424.909276][ T23] usb 4-1: Found UVC 1.00 device (0000:0000) [ 1424.917645][ T23] usb 4-1: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround. [ 1424.928472][ T23] uvcvideo 4-1:1.1: Failed to query (129) UVC probe control : -32 (exp. 26). [ 1424.945591][ T23] uvcvideo 4-1:1.1: Failed to initialize the device (-5). [ 1425.056784][ T5819] usb 3-1: new high-speed USB device number 113 using dummy_hcd [ 1425.270825][T18463] loop1: detected capacity change from 0 to 128 [ 1425.293116][ T5819] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1425.303323][T18463] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1425.315036][ T5819] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1425.329430][ T5819] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1425.340314][ T5819] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1425.356171][T18463] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1425.367832][ T5819] usb 3-1: New USB device found, idVendor=8086, idProduct=0ad2, bcdDevice= 0.00 [ 1425.378937][ T5819] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1425.389296][ T5819] usb 3-1: Product: syz [ 1425.393947][ T5819] usb 3-1: Manufacturer: syz [ 1425.417984][ T5819] usb 3-1: Found UVC 1.00 device syz (8086:0ad2) [ 1425.424478][ T5819] usb 3-1: No streaming interface found for terminal 2. [ 1425.449783][ T5819] usb 3-1: Failed to create links for entity 3 [ 1425.456065][ T5819] usb 3-1: Failed to register entities (-22). [ 1425.550449][T18475] netlink: 'syz.1.14738': attribute type 32 has an invalid length. [ 1425.619202][ T23] usb 4-1: USB disconnect, device number 13 [ 1425.639343][ T5819] usb 3-1: USB disconnect, device number 113 [ 1426.387144][T18525] netlink: 76 bytes leftover after parsing attributes in process `syz.2.14752'. [ 1426.785652][T18545] ip6tnl6: entered allmulticast mode [ 1426.804521][ T58] ip6_tunnel: ip6tnl6 xmit: Local address not yet configured! [ 1426.812331][ T58] ip6_tunnel: ip6tnl6 xmit: Local address not yet configured! [ 1426.835638][T25511] ip6_tunnel: ip6tnl6 xmit: Local address not yet configured! [ 1426.864440][T18550] netlink: 164 bytes leftover after parsing attributes in process `syz.3.14760'. [ 1427.258377][T18571] netlink: 'syz.2.14768': attribute type 46 has an invalid length. [ 1427.277028][T18571] netlink: 44 bytes leftover after parsing attributes in process `syz.2.14768'. [ 1427.323298][ T5819] ip6_tunnel: ip6tnl6 xmit: Local address not yet configured! [ 1427.973924][ T5819] ip6_tunnel: ip6tnl6 xmit: Local address not yet configured! [ 1428.335887][T18625] netlink: 'syz.3.14786': attribute type 21 has an invalid length. [ 1428.511495][T18553] loop1: detected capacity change from 0 to 32768 [ 1428.539810][T18553] XFS (loop1): sunit and swidth must be specified together [ 1428.601922][T18641] netlink: 'syz.3.14789': attribute type 4 has an invalid length. [ 1428.610682][T18641] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.14789'. [ 1428.625891][ T5886] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1428.635837][ T5819] usb 3-1: new full-speed USB device number 114 using dummy_hcd [ 1428.854486][ T5819] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1428.873851][ T5819] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1428.916291][ T5819] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.00 [ 1428.932920][ T5819] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1428.950817][ T5819] usb 3-1: SerialNumber: syz [ 1428.986538][ T5819] usb 3-1: 0:2 : does not exist [ 1429.507380][ T5819] usb 3-1: USB disconnect, device number 114 [ 1430.326493][T18688] loop3: detected capacity change from 0 to 32768 [ 1430.352786][T18688] (syz.3.14799,18688,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1430.417661][T18688] (syz.3.14799,18688,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1430.464272][T18710] ip6tnl7: entered promiscuous mode [ 1430.482757][T18688] JBD2: Ignoring recovery information on journal [ 1430.577707][T18688] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 1430.836566][ C0] ip6_tunnel: ip6tnl6 xmit: Local address not yet configured! [ 1430.859067][T18729] netlink: 'syz.2.14813': attribute type 12 has an invalid length. [ 1430.867156][T18729] netlink: 132 bytes leftover after parsing attributes in process `syz.2.14813'. [ 1431.004045][ T5776] ocfs2: Unmounting device (7,3) on (node local) [ 1431.179823][ T28] kauditd_printk_skb: 13 callbacks suppressed [ 1431.179840][ T28] audit: type=1326 audit(1409.262:441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18743 comm="syz.2.14819" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60bd79e159 code=0x7ffc0000 [ 1431.242311][ T28] audit: type=1326 audit(1409.290:442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18743 comm="syz.2.14819" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60bd79e159 code=0x7ffc0000 [ 1431.305695][ T28] audit: type=1326 audit(1409.309:443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18743 comm="syz.2.14819" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f60bd79e159 code=0x7ffc0000 [ 1431.377648][ T28] audit: type=1326 audit(1409.318:444): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18743 comm="syz.2.14819" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60bd79e159 code=0x7ffc0000 [ 1431.443432][ T28] audit: type=1326 audit(1409.318:445): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18743 comm="syz.2.14819" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60bd79e159 code=0x7ffc0000 [ 1431.814841][T18765] 8021q: VLANs not supported on ipvlan0 [ 1431.996814][T18778] netlink: 'syz.3.14830': attribute type 1 has an invalid length. [ 1432.171048][T18786] netlink: 12 bytes leftover after parsing attributes in process `syz.3.14833'. [ 1432.186967][T18789] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.14834'. [ 1432.735403][T18825] loop1: detected capacity change from 0 to 1024 [ 1432.830522][T18825] hfsplus: inconsistency in B*Tree (9,1,255,1,0) [ 1432.933559][ T1143] hfsplus: b-tree write err: -5, ino 25 [ 1432.939448][ T1143] hfsplus: b-tree write err: -5, ino 4 [ 1432.965632][ T1143] hfsplus: b-tree write err: -5, ino 2 [ 1433.269163][ T23] usb 3-1: new high-speed USB device number 115 using dummy_hcd [ 1433.299868][T18859] loop1: detected capacity change from 0 to 512 [ 1433.316632][T18859] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 1433.346381][T18859] EXT4-fs error (device loop1): ext4_orphan_get:1434: comm syz.1.14857: bad orphan inode 131083 [ 1433.398392][T18859] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1433.493108][ T23] usb 3-1: Using ep0 maxpacket: 32 [ 1433.502338][ T5779] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1433.508696][ T23] usb 3-1: New USB device found, idVendor=084f, idProduct=0001, bcdDevice=e0.b8 [ 1433.533356][ T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1433.552788][ T23] usb 3-1: Product: syz [ 1433.558369][ T23] usb 3-1: Manufacturer: syz [ 1433.563040][ T23] usb 3-1: SerialNumber: syz [ 1433.607373][ T23] empeg 3-1:1.0: empeg converter detected [ 1433.643725][T18880] netlink: 'syz.1.14862': attribute type 19 has an invalid length. [ 1433.808803][T18888] program syz.1.14866 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1433.838667][ T23] usb 3-1: empeg converter now attached to ttyUSB0 [ 1434.050339][ T23] usb 3-1: USB disconnect, device number 115 [ 1434.071176][T18907] netlink: 'syz.0.14870': attribute type 13 has an invalid length. [ 1434.084129][ T23] empeg ttyUSB0: empeg converter now disconnected from ttyUSB0 [ 1434.105874][ T23] empeg 3-1:1.0: device disconnected [ 1434.150586][T18919] netlink: 56 bytes leftover after parsing attributes in process `syz.3.14871'. [ 1434.253271][T18927] netlink: 40 bytes leftover after parsing attributes in process `syz.3.14874'. [ 1434.495106][T18941] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 1434.859742][T18962] netlink: 28 bytes leftover after parsing attributes in process `syz.1.14886'. [ 1434.874817][T18962] netlink: 28 bytes leftover after parsing attributes in process `syz.1.14886'. [ 1435.886012][T19010] loop2: detected capacity change from 0 to 24 [ 1435.893555][T18971] loop1: detected capacity change from 0 to 40427 [ 1435.909310][T18971] F2FS-fs (loop1): Fix alignment : done, start(4096) end(16896) block(12288) [ 1435.921415][T19010] MTD: Attempt to mount non-MTD device "/dev/loop2" [ 1435.940110][T18971] F2FS-fs (loop1): invalid crc value [ 1435.964873][T18971] F2FS-fs (loop1): invalid crc value [ 1435.982658][T19010] romfs: Mounting image 'rom 637cf1fa' through the block layer [ 1435.991751][T18971] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1436.036798][T19010] romfs: read error for inode 0x70040 [ 1436.383946][T19029] loop2: detected capacity change from 0 to 2048 [ 1436.495662][T19029] Alternate GPT is invalid, using primary GPT. [ 1436.508510][T19029] loop2: p2 p3 p7 [ 1436.697950][ T5767] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1436.823590][ T5993] udevd[5993]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 1436.837299][ T5767] udevd[5767]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 1436.849435][ T8173] udevd[8173]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 1437.364693][ T5819] nvmet: connect request for invalid subsystem testsubsys! [ 1437.372608][T19080] nvme nvme0: Connect Invalid Data Parameter, subsysnqn "testsubsys" [ 1439.251292][ C0] ip6_tunnel: ip6tnl6 xmit: Local address not yet configured! [ 1439.310603][T19164] loop3: detected capacity change from 0 to 40427 [ 1439.339904][T19164] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 1439.347765][T19164] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1439.416311][T19164] F2FS-fs (loop3): Found nat_bits in checkpoint [ 1439.627073][T19164] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 1439.659266][T19164] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 1440.378291][T19200] loop1: detected capacity change from 0 to 32768 [ 1440.431410][T19200] (syz.1.14961,19200,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1440.497373][T19200] (syz.1.14961,19200,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1440.619751][T19200] JBD2: Ignoring recovery information on journal [ 1440.797696][T19200] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 1441.190944][ T5779] ocfs2: Unmounting device (7,1) on (node local) [ 1441.352400][T19278] netlink: 72 bytes leftover after parsing attributes in process `syz.0.14970'. [ 1441.398159][T19278] netlink: 72 bytes leftover after parsing attributes in process `syz.0.14970'. [ 1441.489677][T19282] netlink: 'syz.3.14971': attribute type 21 has an invalid length. [ 1441.876019][T19297] netlink: 4 bytes leftover after parsing attributes in process `syz.1.14969'. [ 1442.253933][T19316] usb usb8: usbfs: process 19316 (syz.0.14980) did not claim interface 0 before use [ 1442.896845][T19293] loop2: detected capacity change from 0 to 40427 [ 1442.913169][T19293] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 1442.922294][T19293] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1442.992176][T19293] F2FS-fs (loop2): Found nat_bits in checkpoint [ 1443.162704][T19293] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 1443.183255][T19293] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 1443.476131][T19328] loop1: detected capacity change from 0 to 32768 [ 1443.597445][T19328] ERROR: (device loop1): dbAllocAG: unable to allocate blocks [ 1443.597445][T19328] [ 1443.624784][T19328] ERROR: (device loop1): remounting filesystem as read-only [ 1443.634470][T19368] nvme_fabrics: nùîo¥øfåÌ]bÁÆED Ôô³E¹¿ÐÈ=Ô˜¦¼Ø¨]OŠ™0!WSº×œ¿Þ·“Ä}Íÿƒ“FðØÏö'5—mæ[¡Þ•wh}ö1ón@ä ®—7’éºE aoVµMY•²mñ¨ý0;Õyl:&1µ¨ßàã†È<ò„À¨7ë¾-h:S©XèœÝl7Z·‹S`.ð7–ÀP»h\–òfP¿ÖõGû4«õÄ`5™¬á_*–Ñváæ¡]¾Ý\Ïy™þu$Çáê[&sÿÛ_ßM ÌîÌü«ûºî needs to be < 223 bytes [ 1444.609937][T19411] loop1: detected capacity change from 0 to 8 [ 1444.686522][T19411] SQUASHFS error: zlib decompression failed, data probably corrupt [ 1444.705151][T19411] SQUASHFS error: Failed to read block 0x9b: -5 [ 1444.712249][T19411] SQUASHFS error: Unable to read metadata cache entry [99] [ 1444.726515][T19411] SQUASHFS error: Unable to read inode 0x127 [ 1444.823740][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 1444.830240][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 1445.080799][T19439] nvme_rdma: malformed address passed: 1å#åº-&QöÙ;?²s>#ÕZÙÞ>U´ñ7×Û ÷h‘-Ø–ÏíÒY†ïFxŠH:4420 [ 1445.193606][ T23] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 1445.276088][ T5842] usb 3-1: new high-speed USB device number 116 using dummy_hcd [ 1445.401532][ T23] usb 1-1: config 253 has an invalid interface number: 254 but max is 0 [ 1445.431975][ T23] usb 1-1: config 253 has an invalid descriptor of length 0, skipping remainder of the config [ 1445.456905][ T23] usb 1-1: config 253 has no interface number 0 [ 1445.463283][ T23] usb 1-1: config 253 interface 254 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 1445.493275][ T5842] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1445.512651][ T23] usb 1-1: New USB device found, idVendor=abc1, idProduct=8371, bcdDevice=1d.1d [ 1445.522962][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1445.531846][ T5842] usb 3-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00 [ 1445.551211][ T5842] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1445.559516][ T23] usb 1-1: Product: syz [ 1445.567082][ T23] usb 1-1: Manufacturer: syz [ 1445.579934][ T5842] usb 3-1: Product: syz [ 1445.584787][ T23] usb 1-1: SerialNumber: syz [ 1445.590750][ T5842] usb 3-1: Manufacturer: syz [ 1445.598265][ T5842] usb 3-1: SerialNumber: syz [ 1445.779232][ T5821] usb 4-1: new full-speed USB device number 14 using dummy_hcd [ 1445.845326][ T23] rndis_host 1-1:253.254: skipping garbage [ 1445.866199][ T23] usb 1-1: bad CDC descriptors [ 1445.886093][ T5842] usb 3-1: Cannot retrieve CPort count: -71 [ 1445.893743][ T23] usb 1-1: USB disconnect, device number 5 [ 1445.901197][ T5842] usb 3-1: Cannot retrieve CPort count: -71 [ 1445.922098][ T5842] es2_ap_driver: probe of 3-1:1.0 failed with error -71 [ 1445.937126][ T5842] usb 3-1: USB disconnect, device number 116 [ 1445.975919][ T5821] usb 4-1: not running at top speed; connect to a high speed hub [ 1445.985817][ T5821] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 1446.020852][ T5821] usb 4-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00 [ 1446.032606][ T5821] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1446.041445][ T5821] usb 4-1: Product: syz [ 1446.045674][ T5821] usb 4-1: Manufacturer: syz [ 1446.050962][ T5821] usb 4-1: SerialNumber: syz [ 1446.072519][ T5821] keyspan 4-1:1.0: Keyspan 4 port adapter converter detected [ 1446.081017][ T5821] keyspan 4-1:1.0: unsupported endpoint type 0 [ 1446.096000][ T5821] usb 4-1: Keyspan 4 port adapter converter now attached to ttyUSB0 [ 1446.114673][ T5821] usb 4-1: Keyspan 4 port adapter converter now attached to ttyUSB1 [ 1446.119233][T25511] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 1446.142985][ T5821] usb 4-1: Keyspan 4 port adapter converter now attached to ttyUSB2 [ 1446.163016][ T5821] usb 4-1: Keyspan 4 port adapter converter now attached to ttyUSB3 [ 1446.341160][T25511] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 1446.357834][T25511] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 1446.381189][T25511] usb 2-1: config 220 has no interface number 2 [ 1446.388078][T25511] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 1446.402049][T25511] usb 2-1: config 220 interface 0 has no altsetting 0 [ 1446.409614][T25511] usb 2-1: config 220 interface 76 has no altsetting 0 [ 1446.416647][T25511] usb 2-1: config 220 interface 1 has no altsetting 0 [ 1446.431736][T25511] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 1446.453075][T25511] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1446.461107][T25511] usb 2-1: Product: syz [ 1446.471347][T25511] usb 2-1: Manufacturer: syz [ 1446.476103][T25511] usb 2-1: SerialNumber: syz [ 1446.597868][ T5821] usb 4-1: USB disconnect, device number 14 [ 1446.637609][ T5821] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0 [ 1446.688199][ T5821] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1 [ 1446.716572][ T5821] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2 [ 1446.736318][ T5821] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3 [ 1446.756813][T25511] usb 2-1: selecting invalid altsetting 0 [ 1446.780774][ T5821] keyspan 4-1:1.0: device disconnected [ 1446.797689][T25511] usb 2-1: Found UVC 7.01 device syz (8086:0b07) [ 1446.817508][T25511] usb 2-1: No valid video chain found. [ 1446.845470][T25511] usb 2-1: selecting invalid altsetting 0 [ 1446.856553][T25511] usbtest: probe of 2-1:220.1 failed with error -22 [ 1446.880543][T25511] usb 2-1: USB disconnect, device number 28 [ 1447.453291][T19601] netlink: 'syz.1.15028': attribute type 8 has an invalid length. [ 1447.453316][T19601] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.15028'. [ 1447.839957][T19620] loop3: detected capacity change from 0 to 2048 [ 1447.879047][T19620] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1447.882081][T19625] overlayfs: conflicting options: verity=on,redirect_dir=nofollow [ 1448.553058][T19655] loop2: detected capacity change from 0 to 2048 [ 1448.673890][T19666] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1449.028177][T19692] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.15057'. [ 1449.195094][T19705] netlink: 32 bytes leftover after parsing attributes in process `syz.0.15060'. [ 1449.293459][ T5821] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 1449.520035][ T5821] usb 4-1: Using ep0 maxpacket: 32 [ 1449.549061][ T5821] usb 4-1: config 0 has an invalid descriptor of length 101, skipping remainder of the config [ 1449.593400][ T5821] usb 4-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 1449.593439][ T5821] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1449.593463][ T5821] usb 4-1: Product: syz [ 1449.593481][ T5821] usb 4-1: Manufacturer: syz [ 1449.593498][ T5821] usb 4-1: SerialNumber: syz [ 1449.596547][ T5821] usb 4-1: config 0 descriptor?? [ 1449.599053][ T5821] usb 4-1: bad CDC descriptors [ 1449.599569][ T5821] usb 4-1: unsupported MDLM descriptors [ 1449.623192][T19735] loop2: detected capacity change from 0 to 64 [ 1449.854783][ T5821] usb 4-1: USB disconnect, device number 15 [ 1449.915723][T19755] netlink: 'syz.0.15074': attribute type 3 has an invalid length. [ 1449.939891][T19755] netlink: 16 bytes leftover after parsing attributes in process `syz.0.15074'. [ 1450.023488][T19761] loop2: detected capacity change from 0 to 256 [ 1450.517928][ T5821] usb 3-1: new full-speed USB device number 117 using dummy_hcd [ 1450.542274][T19793] loop1: detected capacity change from 0 to 512 [ 1450.601649][T19793] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1450.767795][ T5821] usb 3-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 1450.798437][ T5821] usb 3-1: New USB device found, idVendor=7a69, idProduct=0001, bcdDevice=a8.6b [ 1450.821521][ T5821] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1450.830673][ T5821] usb 3-1: Product: syz [ 1450.849385][ T5779] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1450.858858][ T5821] usb 3-1: Manufacturer: syz [ 1450.880262][ T5821] usb 3-1: SerialNumber: syz [ 1450.892630][ T5821] usb 3-1: dvb_usb_v2: found a '774 Friio White ISDB-T USB2.0' in warm state [ 1451.179110][T25511] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 1451.343953][ T5821] usb 3-1: dvb_usb_v2: this USB2.0 device cannot be run on a USB1.1 port (it lacks a hardware PID filter) [ 1451.374366][T25511] usb 4-1: Using ep0 maxpacket: 16 [ 1451.385914][ T5821] usb 3-1: USB disconnect, device number 117 [ 1451.393602][T25511] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1451.415160][T25511] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1451.437868][T25511] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1451.469480][T25511] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1451.500988][T25511] usb 4-1: Product: syz [ 1451.515542][T25511] usb 4-1: Manufacturer: syz [ 1451.520586][T25511] usb 4-1: SerialNumber: syz [ 1451.547400][T19850] misc userio: The device must be registered before sending interrupts [ 1451.570833][T19831] loop1: detected capacity change from 0 to 32768 [ 1451.595645][T19831] [ 1451.595645][T19831] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 1451.595645][T19831] [ 1451.630536][T19831] ERROR: (device loop1): dbAlloc: the hint is outside the map [ 1451.630536][T19831] [ 1451.651884][T19831] ERROR: (device loop1): remounting filesystem as read-only [ 1451.679022][T19831] ialloc: diAlloc returned -5! [ 1451.779706][T25511] usb 4-1: 0:2 : does not exist [ 1451.805554][T25511] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 1451.861658][T25511] usb 4-1: USB disconnect, device number 16 [ 1452.023292][ T5886] udevd[5886]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1452.166150][ T28] audit: type=1400 audit(1428.610:446): apparmor="DENIED" operation="stack" class="file" info="label not found" error=-2 profile="unconfined" name=3A3A0AE10CCA7C2B08C9DFF78977F306B457CA93031D371D06D2E59E863E2FE54118A4EE43068DF6BA88E1B6DC3A552C91AE1C817D6B6014270B8BC51F73363852F4F12EE955F464599F0C485D pid=19886 comm="syz.1.15106" [ 1452.641781][T19920] netlink: 'syz.1.15117': attribute type 1 has an invalid length. [ 1452.775952][ T28] audit: type=1326 audit(1429.173:447): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19930 comm="syz.3.15119" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f327499e159 code=0x7fc00000 [ 1452.820592][ T28] audit: type=1326 audit(1429.173:448): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19930 comm="syz.3.15119" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f327499e159 code=0x7fc00000 [ 1452.855965][ T28] audit: type=1326 audit(1429.173:449): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19930 comm="syz.3.15119" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f327499e159 code=0x7fc00000 [ 1452.880557][ T28] audit: type=1326 audit(1429.173:450): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19930 comm="syz.3.15119" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f327499e159 code=0x7fc00000 [ 1452.947413][ T28] audit: type=1326 audit(1429.173:451): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19930 comm="syz.3.15119" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f327499e159 code=0x7fc00000 [ 1452.971129][ C1] vkms_vblank_simulate: vblank timer overrun [ 1453.000798][T25511] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 1453.010641][ T28] audit: type=1326 audit(1429.173:452): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19930 comm="syz.3.15119" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f327499e159 code=0x7fc00000 [ 1453.060593][ T28] audit: type=1326 audit(1429.173:453): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19930 comm="syz.3.15119" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f327499e159 code=0x7fc00000 [ 1453.099347][ T28] audit: type=1326 audit(1429.173:454): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19930 comm="syz.3.15119" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f327499e159 code=0x7fc00000 [ 1453.130120][ T28] audit: type=1326 audit(1429.173:455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19930 comm="syz.3.15119" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f327499e159 code=0x7fc00000 [ 1453.205890][T19949] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 1453.214828][T25511] usb 1-1: config 0 has too many interfaces: 253, using maximum allowed: 32 [ 1453.214860][T25511] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 253 [ 1453.233690][T25511] usb 1-1: New USB device found, idVendor=055f, idProduct=c630, bcdDevice=b6.ac [ 1453.261150][T25511] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1453.269668][T25511] usb 1-1: Product: syz [ 1453.274454][T25511] usb 1-1: Manufacturer: syz [ 1453.279109][T25511] usb 1-1: SerialNumber: syz [ 1453.301198][T25511] usb 1-1: config 0 descriptor?? [ 1453.332311][T25511] gspca_main: sunplus-2.14.0 probing 055f:c630 [ 1453.456237][ T5821] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 1453.543934][T25511] gspca_sunplus: reg_r err -71 [ 1453.548852][T25511] sunplus: probe of 1-1:0.0 failed with error -71 [ 1453.576881][T25511] usb 1-1: USB disconnect, device number 6 [ 1453.673375][ T5821] usb 2-1: Using ep0 maxpacket: 16 [ 1453.680890][ T5821] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1453.691707][ T5821] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1453.704475][ T5821] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1453.714167][ T5821] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1453.727314][ T5821] usb 2-1: Product: syz [ 1453.731578][ T5821] usb 2-1: Manufacturer: syz [ 1453.747403][ T5821] usb 2-1: SerialNumber: syz [ 1454.009485][ T5821] usb 2-1: 0:2 : does not exist [ 1454.019499][ T5821] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 1454.064352][ T5821] usb 2-1: USB disconnect, device number 29 [ 1454.167361][ T5886] udevd[5886]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1454.332611][T20002] netlink: 4 bytes leftover after parsing attributes in process `syz.2.15134'. [ 1454.359936][T20002] batadv0: entered promiscuous mode [ 1454.366655][T20002] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1455.639164][T20061] netlink: 'syz.2.15155': attribute type 10 has an invalid length. [ 1455.701548][T20061] veth1_vlan: left promiscuous mode [ 1455.733767][T20061] macvlan1: entered allmulticast mode [ 1455.768817][T20061] veth1_vlan: entered promiscuous mode [ 1455.796198][T20061] veth1_vlan: entered allmulticast mode [ 1455.829735][T20061] team0: Port device macvlan1 added [ 1456.000463][T20077] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15161'. [ 1456.440486][T20099] netlink: 28 bytes leftover after parsing attributes in process `syz.0.15169'. [ 1456.463573][T20099] netlink: 108 bytes leftover after parsing attributes in process `syz.0.15169'. [ 1456.486463][T20099] netlink: 28 bytes leftover after parsing attributes in process `syz.0.15169'. [ 1456.512740][T20099] netlink: 108 bytes leftover after parsing attributes in process `syz.0.15169'. [ 1456.533147][T20099] netlink: 84 bytes leftover after parsing attributes in process `syz.0.15169'. [ 1456.600993][ C0] ip6_tunnel: ip6tnl6 xmit: Local address not yet configured! [ 1456.713714][T20087] loop1: detected capacity change from 0 to 32768 [ 1456.729038][T20087] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz.1.15164 (20087) [ 1456.750818][T20087] BTRFS info (device loop1): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 1456.762594][T20087] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 1456.773327][T20087] BTRFS info (device loop1): force zlib compression, level 3 [ 1456.785229][T20087] BTRFS info (device loop1): turning on flush-on-commit [ 1456.792864][T20087] BTRFS info (device loop1): max_inline at 4096 [ 1456.799701][T20087] BTRFS info (device loop1): using free space tree [ 1456.905879][T20087] BTRFS info (device loop1): enabling ssd optimizations [ 1456.912929][T20087] BTRFS info (device loop1): auto enabling async discard [ 1457.004734][T20087] BTRFS warning (device loop1): can't clear the compat:1 feature bit while mounted [ 1457.014468][ T5821] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 1457.129217][ T5779] BTRFS info (device loop1): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 1457.256804][ T5821] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1457.286769][ T5821] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1457.331578][ T5821] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1457.351200][ T5821] usb 1-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 1457.381584][ T5821] usb 1-1: Product: syz [ 1457.385835][ T5821] usb 1-1: Manufacturer: syz [ 1457.427130][ T5821] hub 1-1:4.0: USB hub found [ 1457.700194][ T5821] hub 1-1:4.0: 5 ports detected [ 1457.743969][ T5821] hub 1-1:4.0: insufficient power available to use all downstream ports [ 1457.905449][ T5821] hub 1-1:4.0: hub_hub_status failed (err = -71) [ 1457.912049][ T5821] hub 1-1:4.0: config failed, can't get hub status (err -71) [ 1458.022545][ T5821] usb 1-1: USB disconnect, device number 7 [ 1458.340313][ T28] kauditd_printk_skb: 4169 callbacks suppressed [ 1458.340331][ T28] audit: type=1400 audit(1434.319:4625): apparmor="DENIED" operation="change_profile" class="file" info="label not found" error=-2 profile="unconfined" name=3A273A02 pid=20191 comm="syz.1.15190" [ 1458.578068][T20205] netlink: 112 bytes leftover after parsing attributes in process `syz.3.15194'. [ 1458.599337][T20205] netlink: 'syz.3.15194': attribute type 1 has an invalid length. [ 1458.775914][T20216] netlink: 'syz.1.15197': attribute type 10 has an invalid length. [ 1458.798509][T20216] veth1_vlan: left promiscuous mode [ 1458.809091][T20216] macvlan1: entered allmulticast mode [ 1458.837192][T20216] veth1_vlan: entered promiscuous mode [ 1458.868287][T20216] veth1_vlan: entered allmulticast mode [ 1458.888157][T20216] team0: Port device macvlan1 added [ 1459.138125][T20235] netlink: 'syz.0.15204': attribute type 4 has an invalid length. [ 1459.503530][T20260] netlink: 'syz.1.15213': attribute type 4 has an invalid length. [ 1459.515502][T20260] netlink: 'syz.1.15213': attribute type 7 has an invalid length. [ 1459.528343][T20261] netlink: 'syz.3.15212': attribute type 10 has an invalid length. [ 1459.555985][T20261] macvlan1: entered allmulticast mode [ 1459.585587][T20261] veth1_vlan: entered allmulticast mode [ 1459.623080][T20261] team0: Port device macvlan1 added [ 1459.777779][T20274] loop2: detected capacity change from 0 to 2048 [ 1459.826449][T20274] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 1459.866416][T20283] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1459.877242][ T5821] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 1459.952575][T20274] syz.2.15216: attempt to access beyond end of device [ 1459.952575][T20274] loop2: rw=0, sector=3120, nr_sectors = 2 limit=2048 [ 1459.989739][T20274] Buffer I/O error on dev loop2, logical block 1560, async page read [ 1460.061515][T20274] syz.2.15216: attempt to access beyond end of device [ 1460.061515][T20274] loop2: rw=0, sector=3120, nr_sectors = 2 limit=2048 [ 1460.082337][ T5821] usb 1-1: Using ep0 maxpacket: 16 [ 1460.097905][T20274] Buffer I/O error on dev loop2, logical block 1560, async page read [ 1460.098071][ T5821] usb 1-1: config 0 has no interfaces? [ 1460.127134][ T28] audit: type=1800 audit(1435.960:4626): pid=20274 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.15216" name="file2" dev="loop2" ino=16 res=0 errno=0 [ 1460.134083][ T5821] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 1460.168491][ T5821] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1460.176565][ T5821] usb 1-1: Product: syz [ 1460.205616][ T5821] usb 1-1: Manufacturer: syz [ 1460.221347][ T5821] usb 1-1: SerialNumber: syz [ 1460.233040][ T5821] r8152-cfgselector 1-1: config 0 descriptor?? [ 1460.484198][ T5821] usbip-host 1-1: 1-1 is not in match_busid table... skip! [ 1460.591524][T20309] delete_channel: no stack [ 1460.643759][T20313] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15229'. [ 1460.664713][T20313] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15229'. [ 1460.680493][T20313] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15229'. [ 1460.714340][ T5819] usb 1-1: USB disconnect, device number 8 [ 1460.720591][T20313] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15229'. [ 1460.755820][T20313] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15229'. [ 1460.776357][T20313] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15229'. [ 1460.790378][T20313] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15229'. [ 1461.354252][T20328] loop3: detected capacity change from 0 to 64 [ 1461.458900][ C0] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 1461.726796][T20345] loop1: detected capacity change from 0 to 1024 [ 1462.057339][T20366] sg_write: data in/out 196864/1 bytes for SCSI command 0xaa-- guessing data in; [ 1462.057339][T20366] program syz.1.15242 not setting count and/or reply_len properly [ 1462.477937][T20390] netlink: 8 bytes leftover after parsing attributes in process `syz.1.15252'. [ 1462.500519][T20390] netlink: 8 bytes leftover after parsing attributes in process `syz.1.15252'. [ 1462.526362][T20390] netlink: 8 bytes leftover after parsing attributes in process `syz.1.15252'. [ 1462.937776][T20411] loop1: detected capacity change from 0 to 1024 [ 1462.975937][T20411] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1463.068196][T20411] EXT4-fs error (device loop1): ext4_get_first_dir_block:3608: inode #11: comm syz.1.15258: directory missing '..' [ 1463.182956][ T5821] usb 3-1: new high-speed USB device number 118 using dummy_hcd [ 1463.217335][T20428] 9pnet_fd: p9_fd_create_unix (20428): problem connecting socket: ./file0: -111 [ 1463.230016][ T5779] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1463.384442][ T5821] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1463.394922][ T5821] usb 3-1: New USB device found, idVendor=2466, idProduct=8010, bcdDevice= 1.00 [ 1463.404989][ T5821] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1463.763509][T20459] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 1463.917043][ T5821] usb 3-1: USB disconnect, device number 118 [ 1463.993138][ T5886] udevd[5886]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1464.014800][T20489] loop3: detected capacity change from 0 to 256 [ 1465.448993][T20573] loop3: detected capacity change from 0 to 2048 [ 1466.458561][T20635] netlink: 'syz.1.15326': attribute type 1 has an invalid length. [ 1466.466479][T20635] __nla_validate_parse: 5 callbacks suppressed [ 1466.466495][T20635] netlink: 248 bytes leftover after parsing attributes in process `syz.1.15326'. [ 1467.282510][T20693] netlink: 20 bytes leftover after parsing attributes in process `syz.2.15345'. [ 1467.292155][T20693] Unknown options in mask b7f2 [ 1467.447281][T20700] netlink: 8 bytes leftover after parsing attributes in process `syz.1.15348'. [ 1467.470334][T20703] netlink: 'syz.0.15350': attribute type 1 has an invalid length. [ 1467.493577][T20703] netlink: 4 bytes leftover after parsing attributes in process `syz.0.15350'. [ 1468.144626][T20745] netlink: 56 bytes leftover after parsing attributes in process `syz.2.15364'. [ 1468.175226][T20745] netlink: 56 bytes leftover after parsing attributes in process `syz.2.15364'. [ 1468.556902][T20771] netlink: 148 bytes leftover after parsing attributes in process `syz.3.15373'. [ 1468.618705][T20775] netlink: 44 bytes leftover after parsing attributes in process `syz.1.15375'. [ 1468.634677][T20771] netlink: 148 bytes leftover after parsing attributes in process `syz.3.15373'. [ 1468.647842][T20775] netlink: 52 bytes leftover after parsing attributes in process `syz.1.15375'. [ 1469.386531][T20819] SET target dimension over the limit! [ 1470.338391][T20889] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 1470.535566][ T8] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 1470.719673][ T5822] usb 3-1: new high-speed USB device number 119 using dummy_hcd [ 1470.743532][ T8] usb 4-1: Using ep0 maxpacket: 16 [ 1470.751073][ T8] usb 4-1: config 1 has an invalid interface number: 105 but max is 0 [ 1470.770735][ T8] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 1 [ 1470.795499][ T8] usb 4-1: config 1 has no interface number 1 [ 1470.801773][ T8] usb 4-1: config 1 interface 105 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 1470.823957][ T8] usb 4-1: config 1 interface 105 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1470.855871][ T8] usb 4-1: config 1 interface 105 has no altsetting 0 [ 1470.866533][ T8] usb 4-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 1470.879159][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1470.887711][ T8] usb 4-1: Product: syz [ 1470.893355][ T8] usb 4-1: Manufacturer: syz [ 1470.898026][ T8] usb 4-1: SerialNumber: syz [ 1470.910328][T20878] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 1470.929230][ T5822] usb 3-1: config 0 has an invalid interface number: 117 but max is 0 [ 1470.947573][ T5822] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1470.968766][ T5822] usb 3-1: config 0 has no interface number 0 [ 1470.986930][ T5822] usb 3-1: config 0 interface 117 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 1471.019481][ T5822] usb 3-1: config 0 interface 117 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1471.059345][ T5822] usb 3-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 1471.068979][ T5822] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1471.077229][ T5822] usb 3-1: Product: syz [ 1471.081558][ T5822] usb 3-1: Manufacturer: syz [ 1471.086779][ T5822] usb 3-1: SerialNumber: syz [ 1471.096174][ T5822] usb 3-1: config 0 descriptor?? [ 1471.113248][T20926] xt_TCPMSS: Only works on TCP SYN packets [ 1471.198303][ T8] aqc111: probe of 4-1:1.105 failed with error -22 [ 1471.444448][ T5822] usb 4-1: USB disconnect, device number 17 [ 1471.457848][T20945] netlink: 'syz.1.15431': attribute type 11 has an invalid length. [ 1471.465928][T20945] netlink: 'syz.1.15431': attribute type 5 has an invalid length. [ 1471.563396][T20957] SET target dimension over the limit! [ 1471.569431][ T8] usb 3-1: USB disconnect, device number 119 [ 1472.199543][T20996] __nla_validate_parse: 3 callbacks suppressed [ 1472.199560][T20996] netlink: 16 bytes leftover after parsing attributes in process `syz.3.15446'. [ 1472.581177][T21014] xt_TCPMSS: Only works on TCP SYN packets [ 1472.700190][T20988] loop1: detected capacity change from 0 to 32768 [ 1472.728896][T20988] (syz.1.15443,20988,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1472.781118][T20988] (syz.1.15443,20988,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1472.840134][T20988] JBD2: Ignoring recovery information on journal [ 1472.890247][T20988] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 1472.919438][T21017] block device autoloading is deprecated and will be removed. [ 1472.959758][T21017] syz.3.15452: attempt to access beyond end of device [ 1472.959758][T21017] md133: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 1473.271162][ T5779] ocfs2: Unmounting device (7,1) on (node local) [ 1473.747533][T21101] syz.2.15469: attempt to access beyond end of device [ 1473.747533][T21101] md133: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 1474.095623][T21123] loop2: detected capacity change from 0 to 8 [ 1474.170276][T21123] SQUASHFS error: Failed to read block 0x4de: -5 [ 1474.177460][T21123] SQUASHFS error: Failed to read block 0x4de: -5 [ 1474.183370][T21128] overlayfs: option "uuid=on" requires an upper fs, falling back to uuid=null. [ 1474.191457][ T28] audit: type=1800 audit(1448.926:4627): pid=21123 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.15477" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 1474.212777][T21128] overlayfs: missing 'lowerdir' [ 1474.229390][T21130] netlink: 'syz.1.15479': attribute type 1 has an invalid length. [ 1474.336020][T21136] loop1: detected capacity change from 0 to 256 [ 1474.418750][T21139] xt_l2tp: v2 doesn't support IP mode [ 1474.528780][T21144] usb usb8: usbfs: process 21144 (syz.3.15482) did not claim interface 0 before use [ 1474.722215][T21160] netlink: 72 bytes leftover after parsing attributes in process `syz.1.15488'. [ 1474.755079][T21160] netlink: 72 bytes leftover after parsing attributes in process `syz.1.15488'. [ 1475.090738][T21181] binder: 21179:21181 ioctl c0306201 200000001580 returned -14 [ 1475.911532][T21232] loop2: detected capacity change from 0 to 256 [ 1476.062734][T21238] loop3: detected capacity change from 0 to 512 [ 1476.489911][T21257] syz.3.15519 (21257): /proc/21255/oom_adj is deprecated, please use /proc/21255/oom_score_adj instead. [ 1476.764881][T21275] binder: 21274:21275 ioctl 400c620e 200000000040 returned -22 [ 1476.835311][ T5822] usb 3-1: new high-speed USB device number 120 using dummy_hcd [ 1476.869943][T21283] netlink: 12 bytes leftover after parsing attributes in process `syz.0.15529'. [ 1476.901489][T21283] netlink: 32 bytes leftover after parsing attributes in process `syz.0.15529'. [ 1477.045133][ T5822] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1477.074138][ T5822] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1477.093747][ T5822] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1477.109692][ T5822] usb 3-1: New USB device found, idVendor=06f8, idProduct=b000, bcdDevice= 0.40 [ 1477.128161][ T5822] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1477.138777][ T5822] usb 3-1: Product: syz [ 1477.143022][ T5822] usb 3-1: Manufacturer: syz [ 1477.154405][ T5822] usb 3-1: SerialNumber: syz [ 1477.433648][ T5822] usb 3-1: 0:2 : does not exist [ 1477.476284][ T5822] usb 3-1: USB disconnect, device number 120 [ 1477.557000][ T5886] udevd[5886]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1477.744460][T21342] netlink: 'syz.1.15543': attribute type 1 has an invalid length. [ 1477.763593][T21342] netlink: 224 bytes leftover after parsing attributes in process `syz.1.15543'. [ 1477.887699][T21305] loop3: detected capacity change from 0 to 32768 [ 1477.900234][T21305] (syz.3.15536,21305,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1477.914453][T21305] (syz.3.15536,21305,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 1477.939409][T21305] JBD2: Ignoring recovery information on journal [ 1478.082775][T21305] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 1478.325355][T21366] loop1: detected capacity change from 0 to 64 [ 1478.521793][ T5776] ocfs2: Unmounting device (7,3) on (node local) [ 1478.641542][T21380] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.15557'. [ 1479.081224][T21403] netlink: 72 bytes leftover after parsing attributes in process `syz.3.15561'. [ 1479.182318][T21406] ieee802154 phy0 wpan0: encryption failed: -22 [ 1479.379217][T21418] netlink: 37 bytes leftover after parsing attributes in process `syz.0.15566'. [ 1479.432138][T21373] loop2: detected capacity change from 0 to 40427 [ 1479.459777][T21373] F2FS-fs (loop2): Invalid log blocks per segment (4278190089) [ 1479.486543][T21373] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1479.514713][T21373] F2FS-fs (loop2): invalid crc value [ 1479.525885][T21373] F2FS-fs (loop2): Found nat_bits in checkpoint [ 1479.639397][T21373] F2FS-fs (loop2): Try to recover 1th superblock, ret: -30 [ 1479.651130][T21373] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 1479.664567][T21430] xt_bpf: check failed: parse error [ 1479.698701][T21373] F2FS-fs (loop2): Corrupted max_depth of 3: 255 [ 1479.732862][T21373] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 1480.532921][ T5822] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 1480.677208][T21485] program syz.3.15589 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1480.767782][ T5822] usb 2-1: Using ep0 maxpacket: 32 [ 1480.791491][ T5822] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1480.818802][ T5822] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1480.851650][ T5822] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice=4a.83 [ 1480.866298][ T5822] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1480.882043][ T5822] usb 2-1: Product: syz [ 1480.887160][ T5822] usb 2-1: Manufacturer: syz [ 1480.901583][ T5822] usb 2-1: SerialNumber: syz [ 1480.916169][ T5822] usb 2-1: config 0 descriptor?? [ 1481.016417][T21505] netlink: 312 bytes leftover after parsing attributes in process `syz.0.15595'. [ 1481.055339][T21508] netlink: 'syz.3.15597': attribute type 3 has an invalid length. [ 1481.193679][ T5822] snd-usb-6fire 2-1:0.0: unknown device firmware state received from device: [ 1481.217249][ T5822] 00 00 00 00 00 00 00 00 [ 1481.221895][ T5822] snd-usb-6fire: probe of 2-1:0.0 failed with error -5 [ 1481.270182][T21520] netdevsim netdevsim0 netdevsim0: left promiscuous mode [ 1481.277487][T21520] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 1481.384889][T21525] netlink: 'syz.0.15603': attribute type 21 has an invalid length. [ 1481.417597][T21525] netlink: 132 bytes leftover after parsing attributes in process `syz.0.15603'. [ 1481.446292][ T5822] usb 2-1: USB disconnect, device number 30 [ 1482.440170][T21583] SET target dimension over the limit! [ 1482.621829][T21587] loop2: detected capacity change from 0 to 1024 [ 1482.683211][T21587] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1482.799710][T21587] EXT4-fs error (device loop2): ext4_lookup:1860: comm syz.2.15622: inode #12: comm syz.2.15622: iget: illegal inode # [ 1482.866715][T21587] EXT4-fs (loop2): Remounting filesystem read-only [ 1483.064151][ T5777] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1483.250363][T21629] netlink: 12 bytes leftover after parsing attributes in process `syz.0.15634'. [ 1483.498819][T21643] netlink: 'syz.1.15639': attribute type 10 has an invalid length. [ 1483.518210][T21643] netlink: 40 bytes leftover after parsing attributes in process `syz.1.15639'. [ 1483.542906][T21643] ipvlan1: entered promiscuous mode [ 1483.557388][T21643] ipvlan1: entered allmulticast mode [ 1483.565063][T21643] @ÿ: entered allmulticast mode [ 1483.571328][T21643] bridge0: port 3(ipvlan1) entered blocking state [ 1483.578109][T21643] bridge0: port 3(ipvlan1) entered disabled state [ 1483.590482][T21643] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1483.775846][T21658] tmpfs: Bad value for 'mpol' [ 1483.920000][T21667] CIFS mount error: No usable UNC path provided in device string! [ 1483.920000][T21667] [ 1483.945265][T21667] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1484.510568][T21704] netlink: 72 bytes leftover after parsing attributes in process `syz.3.15663'. [ 1484.966294][T21734] netlink: 8 bytes leftover after parsing attributes in process `syz.0.15676'. [ 1484.988136][T21734] netlink: 8 bytes leftover after parsing attributes in process `syz.0.15676'. [ 1485.680754][T21803] netlink: 'syz.3.15693': attribute type 2 has an invalid length. [ 1485.709160][T21805] program syz.0.15694 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1486.694959][ T8] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 1486.769744][T21850] loop2: detected capacity change from 0 to 32768 [ 1486.783803][ T23] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 1486.800516][T21850] XFS (loop2): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 1486.902326][T21850] XFS (loop2): Ending clean mount [ 1486.922865][ T8] usb 4-1: config index 0 descriptor too short (expected 39, got 27) [ 1486.958040][ T8] usb 4-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 1486.983516][ T8] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1487.006335][ T8] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 1487.019359][ T8] usb 4-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 1487.032244][ T8] usb 4-1: Product: syz [ 1487.036878][ T8] usb 4-1: Manufacturer: syz [ 1487.039309][ T23] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 1487.041507][ T8] usb 4-1: SerialNumber: syz [ 1487.070712][ T8] usb 4-1: config 0 descriptor?? [ 1487.074408][ T23] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 1487.087240][ T8] hub 4-1:0.0: bad descriptor, ignoring hub [ 1487.093224][ T8] hub: probe of 4-1:0.0 failed with error -5 [ 1487.105600][ T23] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 1487.127303][ T8] usb 4-1: selecting invalid altsetting 0 [ 1487.139033][ T23] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 1487.157425][ T5777] XFS (loop2): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 1487.175316][ T23] usb 2-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 1487.192893][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1487.212951][ T23] usb 2-1: Product: syz [ 1487.221295][ T23] usb 2-1: Manufacturer: syz [ 1487.231881][ T23] usb 2-1: SerialNumber: syz [ 1487.244993][ T23] usb 2-1: config 0 descriptor?? [ 1487.293809][ T23] ums-isd200 2-1:0.0: USB Mass Storage device detected [ 1487.544613][ T8] usb 4-1: USB disconnect, device number 18 [ 1487.658250][ T23] ums-isd200: probe of 2-1:0.0 failed with error -22 [ 1487.842072][ T788] usb 2-1: USB disconnect, device number 31 [ 1487.967275][ T5822] usb 3-1: new high-speed USB device number 121 using dummy_hcd [ 1487.993523][T21919] netlink: 104 bytes leftover after parsing attributes in process `syz.0.15720'. [ 1488.183881][ T5822] usb 3-1: Using ep0 maxpacket: 8 [ 1488.201396][ T5822] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 1488.217888][ T5822] usb 3-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 1488.239525][ T5822] usb 3-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 1488.252120][ T5822] usb 3-1: Product: syz [ 1488.256463][ T5822] usb 3-1: Manufacturer: syz [ 1488.261150][ T5822] usb 3-1: SerialNumber: syz [ 1488.441114][T21942] vim2m vim2m.0: Fourcc format (0x56595559) invalid. [ 1488.508574][T21943] loop3: detected capacity change from 0 to 2048 [ 1488.529689][ T5822] usb 3-1: Handspring Visor / Palm OS: No valid connect info available [ 1488.545006][ T5822] usb 3-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 1488.562161][T21943] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=262151, location=262151 [ 1488.578760][ T5822] usb 3-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 1488.599988][T21943] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1488.609901][ T5822] usb 3-1: Handspring Visor / Palm OS: Number of ports: 2 [ 1488.771036][ T5822] usb 3-1: palm_os_3_probe - error -71 getting bytes available request [ 1488.801109][ T5822] visor 3-1:1.0: Handspring Visor / Palm OS converter detected [ 1488.829438][ T5822] usb 3-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 1488.846510][ T5822] usb 3-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 1488.862182][ T5822] usb 3-1: USB disconnect, device number 121 [ 1488.871854][ T5822] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 1488.904816][ T5822] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 1488.925362][ T5822] visor 3-1:1.0: device disconnected [ 1489.393085][T22009] netlink: 52 bytes leftover after parsing attributes in process `syz.0.15746'. [ 1489.866146][T22034] netlink: 4 bytes leftover after parsing attributes in process `syz.0.15755'. [ 1490.204871][T22051] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15762'. [ 1490.442033][T22061] loop2: detected capacity change from 0 to 2048 [ 1490.534019][T22061] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1490.755467][ T5777] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1491.299625][T22099] netlink: 'syz.0.15778': attribute type 10 has an invalid length. [ 1491.350381][T22099] syz_tun: entered promiscuous mode [ 1491.902344][T22145] loop2: detected capacity change from 0 to 16 [ 1491.936661][T22145] erofs: (device loop2): mounted with root inode @ nid 36. [ 1492.029106][T22145] syz.2.15793: attempt to access beyond end of device [ 1492.029106][T22145] loop2: rw=524288, sector=74, nr_sectors = 2056 limit=16 [ 1492.062852][T22145] syz.2.15793: attempt to access beyond end of device [ 1492.062852][T22145] loop2: rw=524288, sector=2130, nr_sectors = 504 limit=16 [ 1492.079330][ C0] vkms_vblank_simulate: vblank timer overrun [ 1492.086221][ T5822] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 1492.302053][ T5822] usb 1-1: Using ep0 maxpacket: 8 [ 1492.309568][ T5822] usb 1-1: config 0 has an invalid interface number: 31 but max is 0 [ 1492.322288][ T5822] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1492.349587][ T5822] usb 1-1: config 0 has no interface number 0 [ 1492.375033][ T5822] usb 1-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 1492.386952][ T5822] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1492.408452][ T5822] usb 1-1: Product: syz [ 1492.412714][ T5822] usb 1-1: Manufacturer: syz [ 1492.427096][ T5822] usb 1-1: SerialNumber: syz [ 1492.449277][ T5822] usb 1-1: config 0 descriptor?? [ 1492.504311][ C0] ip6_tunnel: ip6tnl6 xmit: Local address not yet configured! [ 1492.640825][T22184] nvme_fabrics: missing parameter 'traddr=%s' [ 1492.741230][ T5822] usb 1-1: USB disconnect, device number 9 [ 1492.831747][T22203] loop3: detected capacity change from 0 to 16 [ 1492.865981][T22203] erofs: (device loop3): mounted with root inode @ nid 36. [ 1492.946108][T22203] syz.3.15807: attempt to access beyond end of device [ 1492.946108][T22203] loop3: rw=524288, sector=74, nr_sectors = 2048 limit=16 [ 1492.974057][T22203] syz.3.15807: attempt to access beyond end of device [ 1492.974057][T22203] loop3: rw=524288, sector=2122, nr_sectors = 512 limit=16 [ 1493.366749][T22232] netlink: 40 bytes leftover after parsing attributes in process `syz.1.15824'. [ 1493.783224][T22255] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15826'. [ 1494.048522][T22275] SET target dimension over the limit! [ 1494.148958][T22282] loop1: detected capacity change from 0 to 256 [ 1494.180614][T22282] exfat: Deprecated parameter 'utf8' [ 1494.186104][T22282] exfat: Deprecated parameter 'namecase' [ 1494.232227][T22282] exfat: Deprecated parameter 'namecase' [ 1494.238047][T22282] exfat: Deprecated parameter 'utf8' [ 1494.302109][T22282] exFAT-fs (loop1): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc374f927, utbl_chksum : 0xe619d30d) [ 1494.490045][T22299] netlink: 5 bytes leftover after parsing attributes in process `syz.0.15842'. [ 1494.680670][T22307] usb usb7: usbfs: process 22307 (syz.1.15845) did not claim interface 0 before use [ 1494.703493][T22315] devpts: called with bogus options [ 1494.773848][ T28] audit: type=1326 audit(1467.382:4628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22316 comm="syz.0.15849" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1494.848204][ T28] audit: type=1326 audit(1467.382:4629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22316 comm="syz.0.15849" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1494.887914][T22321] netlink: 8 bytes leftover after parsing attributes in process `syz.1.15851'. [ 1494.897666][ T28] audit: type=1326 audit(1467.382:4630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22316 comm="syz.0.15849" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1494.921433][ C0] vkms_vblank_simulate: vblank timer overrun [ 1494.973824][ T28] audit: type=1326 audit(1467.419:4631): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22316 comm="syz.0.15849" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=116 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1495.044653][ T28] audit: type=1326 audit(1467.419:4632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22316 comm="syz.0.15849" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1495.068433][ C0] vkms_vblank_simulate: vblank timer overrun [ 1495.104501][T22331] ubi0: attaching mtd0 [ 1495.113982][T22331] ubi0: scanning is finished [ 1495.119143][ T28] audit: type=1326 audit(1467.419:4633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22316 comm="syz.0.15849" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1495.142900][ C0] vkms_vblank_simulate: vblank timer overrun [ 1495.187526][T22331] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 1495.196035][ T28] audit: type=1326 audit(1467.419:4634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22316 comm="syz.0.15849" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1495.196090][ T28] audit: type=1326 audit(1467.419:4635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22316 comm="syz.0.15849" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1495.196139][ T28] audit: type=1326 audit(1467.428:4636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22316 comm="syz.0.15849" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1495.348212][ C1] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 1495.415233][T22331] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 1496.864426][ T5821] usb 3-1: new full-speed USB device number 122 using dummy_hcd [ 1496.930036][T22408] netlink: 8 bytes leftover after parsing attributes in process `syz.3.15878'. [ 1496.954938][T22408] netlink: 12 bytes leftover after parsing attributes in process `syz.3.15878'. [ 1496.964668][T22408] netlink: 40 bytes leftover after parsing attributes in process `syz.3.15878'. [ 1497.098660][ T5821] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1497.128216][ T5821] usb 3-1: not running at top speed; connect to a high speed hub [ 1497.146184][ T5821] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 73, changing to 4 [ 1497.164745][ T28] audit: type=1326 audit(1469.565:4637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22418 comm="syz.1.15882" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1497.173413][ T5821] usb 3-1: New USB device found, idVendor=047f, idProduct=c010, bcdDevice= 0.40 [ 1497.188623][ C0] vkms_vblank_simulate: vblank timer overrun [ 1497.220005][ T5821] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1497.228296][ T5821] usb 3-1: Product: syz [ 1497.232524][ T5821] usb 3-1: Manufacturer: syz [ 1497.246359][ T5821] usb 3-1: SerialNumber: syz [ 1497.717311][ T5821] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 1497.791822][ T5821] usb 3-1: USB disconnect, device number 122 [ 1497.857371][ T5886] udevd[5886]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1498.155935][ T23] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 1498.253714][T22498] netlink: 16 bytes leftover after parsing attributes in process `syz.1.15906'. [ 1498.263027][T22498] netlink: 12 bytes leftover after parsing attributes in process `syz.1.15906'. [ 1498.363415][ T23] usb 4-1: Using ep0 maxpacket: 32 [ 1498.387267][ T23] usb 4-1: New USB device found, idVendor=2040, idProduct=c604, bcdDevice= 1.8e [ 1498.418850][ T23] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1498.441374][ T23] usb 4-1: config 0 descriptor?? [ 1498.454458][ T23] usb 4-1: dvb_usb_v2: found a 'Hauppauge 126xxx DVBT' in warm state [ 1498.488242][ T23] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1498.555197][ T23] dvbdev: DVB: registering new adapter (Hauppauge 126xxx DVBT) [ 1498.577069][ T23] usb 4-1: media controller created [ 1498.612675][ T23] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1498.704634][ T23] usb 4-1: selecting invalid altsetting 2 [ 1498.710476][ T23] set interface failed [ 1498.723652][ T23] usb 4-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 1498.749512][ T23] error writing reg: 0xff, val: 0x00 [ 1498.800013][ T23] dvb_usb_mxl111sf: probe of 4-1:0.0 failed with error -22 [ 1498.865555][ T23] usb 4-1: USB disconnect, device number 19 [ 1499.060700][T22546] kAFS: unable to lookup cell '(,c¾Ì' [ 1499.427482][T22570] MTD: Attempt to mount non-MTD device "./file0" [ 1499.434445][T22570] ./file0: Can't open blockdev [ 1499.446160][T22571] loop1: detected capacity change from 0 to 128 [ 1499.485450][T22571] FAT-fs (loop1): error, corrupted directory (invalid entries) [ 1499.531215][T22571] FAT-fs (loop1): Filesystem has been set read-only [ 1500.072050][T22613] loop3: detected capacity change from 0 to 512 [ 1500.078796][ T5821] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 1500.171751][T22613] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1500.227104][T22613] EXT4-fs error (device loop3): ext4_acquire_dquot:6953: comm syz.3.15942: Failed to acquire dquot type 0 [ 1500.296028][ T5821] usb 2-1: config 0 has an invalid interface number: 3 but max is 0 [ 1500.315658][ T5821] usb 2-1: config 0 has no interface number 0 [ 1500.325021][ T5821] usb 2-1: New USB device found, idVendor=0c72, idProduct=0012, bcdDevice=22.96 [ 1500.334971][ T5821] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1500.352662][ T5821] usb 2-1: Product: syz [ 1500.358755][ T5821] usb 2-1: Manufacturer: syz [ 1500.371756][ T5821] usb 2-1: SerialNumber: syz [ 1500.383779][ T5821] usb 2-1: config 0 descriptor?? [ 1500.401599][ T5776] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1500.415571][ T5821] peak_usb: probe of 2-1:0.3 failed with error 3 [ 1500.648259][ T5821] usb 2-1: USB disconnect, device number 32 [ 1500.970000][T22669] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000000: 0x1192 instead [ 1501.000820][T22669] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000840: 0x642f instead [ 1501.012761][T22669] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000844: 0x6d2f instead [ 1501.023986][T22669] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000848: 0x0023 instead [ 1501.035937][T22669] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001980: 0x00c0 instead [ 1501.046820][T22669] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001984: 0x2000 instead [ 1501.058693][T22669] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001998: 0x00e4 instead [ 1501.079467][T22669] jffs2: Cowardly refusing to erase blocks on filesystem with no valid JFFS2 nodes [ 1501.090283][T22669] jffs2: empty_blocks 0, bad_blocks 0, c->nr_blocks 16 [ 1501.679616][T22700] loop2: detected capacity change from 0 to 512 [ 1501.697421][T22700] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 1501.714139][T22700] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a80ce01c, mo2=0002] [ 1501.733834][T22700] System zones: 1-12 [ 1501.751331][T22700] EXT4-fs (loop2): orphan cleanup on readonly fs [ 1501.776012][T22700] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.15968: invalid indirect mapped block 12 (level 1) [ 1501.829476][ T5821] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 1501.893823][T22700] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.15968: invalid indirect mapped block 2 (level 2) [ 1501.919278][T22700] EXT4-fs (loop2): 1 truncate cleaned up [ 1501.939061][T22700] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: writeback. [ 1502.056194][T22686] loop1: detected capacity change from 0 to 32768 [ 1502.074400][ T5821] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 1502.089138][T22686] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 scanned by syz.1.15964 (22686) [ 1502.117591][ T5821] usb 4-1: New USB device found, idVendor=045e, idProduct=0775, bcdDevice= 1.00 [ 1502.131458][ T5821] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1502.143505][ T5821] usb 4-1: Product: syz [ 1502.149036][ T5777] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 1502.158991][ T5821] usb 4-1: Manufacturer: syz [ 1502.170034][T22686] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1502.212122][T22686] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 1502.221422][T22686] BTRFS info (device loop1): using free space tree [ 1502.394556][T22686] BTRFS info (device loop1): enabling ssd optimizations [ 1502.401903][T22686] BTRFS info (device loop1): auto enabling async discard [ 1502.625651][ T5779] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1502.742353][ T5821] input: Samsung SUR40 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/input/input77 [ 1502.842111][ T5821] usb 4-1: USB disconnect, device number 20 [ 1503.456452][T22781] netlink: 40 bytes leftover after parsing attributes in process `syz.2.15980'. [ 1503.469117][T22779] dlm: non-version read from control device 0 [ 1503.487926][T22781] netlink: 32 bytes leftover after parsing attributes in process `syz.2.15980'. [ 1504.065175][T22773] loop1: detected capacity change from 0 to 32768 [ 1504.650541][T22830] bond0: option ad_select: invalid value (4) [ 1504.666830][ T5822] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 1504.675937][T22830] bond0 (unregistering): Released all slaves [ 1504.892732][ T5822] usb 1-1: Using ep0 maxpacket: 8 [ 1504.905200][ T5822] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1504.922173][ T5822] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 1504.952690][ T5822] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1504.978823][T22917] netlink: 28 bytes leftover after parsing attributes in process `syz.3.16004'. [ 1504.989800][ T5822] usb 1-1: config 0 descriptor?? [ 1505.012494][ T5822] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 1505.023019][ T8] usb 3-1: new high-speed USB device number 123 using dummy_hcd [ 1505.234481][ T8] usb 3-1: New USB device found, idVendor=072f, idProduct=2200, bcdDevice= 1.00 [ 1505.261801][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1505.450438][ T5822] gspca_vc032x: reg_w err -71 [ 1505.455318][ T5822] vc032x: probe of 1-1:0.0 failed with error -71 [ 1505.486607][ T5822] usb 1-1: USB disconnect, device number 10 [ 1505.561301][T22950] overlayfs: disabling nfs_export due to verity=require [ 1505.585993][T22950] overlayfs: conflicting options: userxattr,verity=require [ 1505.706026][T22959] TCP: TCP_TX_DELAY enabled [ 1505.769362][ T8] pn533_usb 3-1:1.0: NFC: Couldn't poweron the reader (error -71) [ 1505.787119][ T8] pn533_usb: probe of 3-1:1.0 failed with error -71 [ 1505.803775][ T8] usb 3-1: USB disconnect, device number 123 [ 1505.965859][T22977] netlink: 36 bytes leftover after parsing attributes in process `syz.3.16018'. [ 1507.113609][T23017] bond6: option ad_select: invalid value (4) [ 1507.175970][T23017] bond6 (unregistering): Released all slaves [ 1507.197857][T23055] x_tables: ip_tables: DNAT target: used from hooks POSTROUTING, but only usable from PREROUTING/OUTPUT [ 1507.565067][T23099] netlink: 256 bytes leftover after parsing attributes in process `syz.3.16039'. [ 1507.945652][T23113] netlink: 'syz.2.16044': attribute type 1 has an invalid length. [ 1508.287171][T23125] netlink: 'syz.1.16046': attribute type 49 has an invalid length. [ 1508.640799][T23136] netlink: 128 bytes leftover after parsing attributes in process `syz.3.16052'. [ 1508.679506][T23136] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1509.166610][T23153] binder: 23152:23153 ioctl c018620c 200000000240 returned -22 [ 1509.485143][T23164] netlink: 'syz.2.16062': attribute type 1 has an invalid length. [ 1509.493082][T23164] netlink: 154788 bytes leftover after parsing attributes in process `syz.2.16062'. [ 1509.544477][T23166] loop3: detected capacity change from 0 to 512 [ 1510.152844][T23144] loop1: detected capacity change from 0 to 32768 [ 1510.379422][T23144] XFS (loop1): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 1510.450722][T23194] loop2: detected capacity change from 0 to 512 [ 1510.478239][T23194] EXT4-fs: Ignoring removed orlov option [ 1510.583048][T23194] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 1510.694397][T23144] XFS (loop1): Ending clean mount [ 1510.708454][T23194] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2974: inode #15: comm syz.2.16069: corrupted xattr block 252: invalid header [ 1510.782676][T23194] EXT4-fs (loop2): Remounting filesystem read-only [ 1510.795311][T23194] EXT4-fs warning (device loop2): ext4_evict_inode:274: xattr delete (err -117) [ 1510.804589][T23194] EXT4-fs (loop2): 1 orphan inode deleted [ 1510.856864][T23194] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1511.092358][ T5779] XFS (loop1): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 1511.102739][ T5777] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1512.048234][T23242] loop1: detected capacity change from 0 to 256 [ 1512.068540][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 1512.075712][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 1512.737408][T23263] netlink: 8 bytes leftover after parsing attributes in process `syz.0.16090'. [ 1513.463472][ T5821] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 1513.698337][ T5821] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 1513.734408][ T5821] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 1513.775613][ T5821] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x84 has invalid maxpacket 64 [ 1513.799884][ T5821] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1513.827217][ T5821] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1513.846323][ T5821] usb 2-1: New USB device found, idVendor=9710, idProduct=7720, bcdDevice= 0.00 [ 1513.884378][ T5821] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1513.983645][T23280] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1514.038632][T23280] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1514.046010][T23280] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1514.128347][ T5821] mos7720 2-1:1.0: Moschip 2 port adapter converter detected [ 1514.279478][T23320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1514.649505][ T5821] usb 2-1: mos7720: usb_control_msg() failed: -71 [ 1514.692238][ T5821] usb 2-1: Moschip 2 port adapter converter now attached to ttyUSB0 [ 1514.814015][ T5821] usb 2-1: Moschip 2 port adapter converter now attached to ttyUSB1 [ 1514.934438][ T5821] usb 2-1: USB disconnect, device number 33 [ 1514.940604][ C1] usb 2-1: mos7720_interrupt_callback - Error -19 submitting control urb [ 1515.010638][ T5821] moschip7720 ttyUSB0: Moschip 2 port adapter converter now disconnected from ttyUSB0 [ 1515.065169][ T5821] moschip7720 ttyUSB1: Moschip 2 port adapter converter now disconnected from ttyUSB1 [ 1515.124670][ T5821] mos7720 2-1:1.0: device disconnected [ 1515.193089][ T8] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 1515.473541][ T8] usb 4-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 0.40 [ 1515.491278][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1515.500557][ T8] usb 4-1: Product: syz [ 1515.523808][ T8] usb 4-1: Manufacturer: syz [ 1515.528506][ T8] usb 4-1: SerialNumber: syz [ 1515.855209][T23420] netlink: 24 bytes leftover after parsing attributes in process `syz.0.16122'. [ 1515.870820][ T8] usb 4-1: Can't get UAC3 power state for id 10 [ 1515.921711][ T8] usb 4-1: 2:1 : incorrect wMaxPacketSize for BADD profile [ 1515.940071][ T8] usb 4-1: incorrect wMaxPacketSize 0x10 for BADD profile [ 1516.051958][ T8] snd-usb-audio: probe of 4-1:1.0 failed with error -22 [ 1516.077971][ T8] usb 4-1: USB disconnect, device number 21 [ 1516.152392][ T8173] udevd[8173]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1516.782162][T23474] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.16133'. [ 1516.826685][T23474] openvswitch: netlink: Flow key attribute not present in set flow. [ 1517.118040][T23485] netlink: 60 bytes leftover after parsing attributes in process `syz.3.16137'. [ 1517.150744][T23485] netlink: 12 bytes leftover after parsing attributes in process `syz.3.16137'. [ 1517.159867][T23485] netlink: 20 bytes leftover after parsing attributes in process `syz.3.16137'. [ 1517.658070][T23496] PM: Enabling pm_trace changes system date and time during resume. [ 1517.658070][T23496] PM: Correct system time has to be restored manually after resume. [ 1517.759052][T23468] loop1: detected capacity change from 0 to 32768 [ 1518.030617][T23506] loop2: detected capacity change from 0 to 4096 [ 1518.083262][T23506] ntfs3: loop2: Different NTFS sector size (4096) and media sector size (512). [ 1518.139394][T23510] netlink: 'syz.0.16145': attribute type 2 has an invalid length. [ 1518.147401][T23510] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.16145'. [ 1518.550527][T23518] netlink: 'syz.0.16148': attribute type 27 has an invalid length. [ 1518.558536][T23518] netlink: 'syz.0.16148': attribute type 3 has an invalid length. [ 1518.628495][T23518] netlink: 132 bytes leftover after parsing attributes in process `syz.0.16148'. [ 1518.638523][T23526] netlink: 212 bytes leftover after parsing attributes in process `syz.3.16150'. [ 1520.161843][T23577] nvme_tcp: malformed address passed: 127.0.0.1:44.0 [ 1520.313687][T23586] loop2: detected capacity change from 0 to 4096 [ 1520.334745][T23586] ntfs3: loop2: Different NTFS sector size (2048) and media sector size (512). [ 1520.344112][ T23] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 1520.450659][T23586] ntfs3: loop2: Failed to initialize $Extend/$ObjId. [ 1520.566670][ T23] usb 2-1: Using ep0 maxpacket: 8 [ 1520.576655][ T23] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 1520.603462][ T23] usb 2-1: config 179 has no interface number 0 [ 1520.614418][ T23] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 1520.636341][ T23] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 1520.648426][ T23] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid wMaxPacketSize 0 [ 1520.659285][ T23] usb 2-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 1520.687859][ T23] usb 2-1: config 179 interface 65 has no altsetting 0 [ 1520.718671][ T23] usb 2-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 1520.761564][ T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1520.783275][ T8] usb 1-1: new full-speed USB device number 11 using dummy_hcd [ 1521.020029][T23611] vim2m vim2m.0: Fourcc format (0x47524247) invalid. [ 1521.144937][ T23] usb 2-1: USB disconnect, device number 34 [ 1521.277193][ T8] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1521.315725][T23627] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1521.384572][ T8] usb 1-1: not running at top speed; connect to a high speed hub [ 1521.470180][ T8] usb 1-1: config 5 has an invalid interface number: 246 but max is 0 [ 1521.488015][ T8] usb 1-1: config 5 has an invalid descriptor of length 0, skipping remainder of the config [ 1521.498550][ T8] usb 1-1: config 5 has no interface number 0 [ 1521.531421][ T8] usb 1-1: config 5 interface 246 altsetting 4 endpoint 0x3 has invalid maxpacket 196, setting to 64 [ 1521.563919][ T8] usb 1-1: config 5 interface 246 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1521.596446][ T8] usb 1-1: config 5 interface 246 has no altsetting 0 [ 1521.613717][T23634] No source specified [ 1521.629645][ T8] usb 1-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=f5.e4 [ 1521.638763][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1521.737424][ T8] usb 1-1: Product: syz [ 1521.741687][ T8] usb 1-1: Manufacturer: syz [ 1521.746344][ T8] usb 1-1: SerialNumber: syz [ 1522.117277][T23592] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 1522.460342][ T8] usb 1-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 1522.489282][ T8] usb 1-1: USB disconnect, device number 11 [ 1522.518356][ T4457] usb 1-1: Failed to submit usb control message: -71 [ 1522.585206][ T4457] usb 1-1: unable to send the bmi data to the device: -71 [ 1522.592420][ T4457] usb 1-1: unable to get target info from device [ 1522.666591][ T4457] usb 1-1: could not get target info (-71) [ 1522.697622][ T4457] usb 1-1: could not probe fw (-71) [ 1522.757148][T23679] cgroup: name respecified [ 1526.483803][T23827] i2c i2c-0: Invalid block write size 252 [ 1526.502221][T23826] loop1: detected capacity change from 0 to 2048 [ 1526.549263][T23826] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1526.896003][T23838] SET target dimension over the limit! [ 1527.086883][ T23] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 1527.322213][ T23] usb 4-1: Using ep0 maxpacket: 8 [ 1527.330819][ T23] usb 4-1: config 0 has an invalid interface number: 31 but max is 0 [ 1527.366832][ T23] usb 4-1: config 0 has no interface number 0 [ 1527.420624][ T23] usb 4-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 1527.429756][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1527.467811][ T23] usb 4-1: Product: syz [ 1527.472057][ T23] usb 4-1: Manufacturer: syz [ 1527.497085][ T23] usb 4-1: SerialNumber: syz [ 1527.529268][ T23] usb 4-1: config 0 descriptor?? [ 1527.800378][ T23] usb 4-1: Found UVC 0.04 device syz (046d:08c3) [ 1527.828856][ T23] usb 4-1: Failed to initialize entity for entity 6 [ 1527.869809][ T23] usb 4-1: Failed to register entities (-22). [ 1528.007968][T23865] bond6: entered allmulticast mode [ 1528.061981][ T23] usb 4-1: USB disconnect, device number 22 [ 1529.171639][T23939] loop3: detected capacity change from 0 to 4096 [ 1529.240377][T23939] ntfs3: loop3: Primary boot: invalid sectors per cluster 6. [ 1529.285525][T23939] ntfs3: loop3: try to read out of volume at offset 0x1ffe00 [ 1530.421764][ T28] kauditd_printk_skb: 11 callbacks suppressed [ 1530.421783][ T28] audit: type=1800 audit(1500.193:4647): pid=23968 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=set_data cause=unavailable-hash-algorithm comm="syz.0.16272" name="/" dev="sockfs" ino=115482 res=0 errno=0 [ 1530.789392][ T28] audit: type=1400 audit(1500.534:4648): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name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loop2: detected capacity change from 0 to 64 [ 1531.017783][ T5766] usb 2-1: new full-speed USB device number 35 using dummy_hcd [ 1531.098305][T24005] hfs: unable to locate alternate MDB [ 1531.103784][T24005] hfs: continuing without an alternate MDB [ 1531.270223][ T5766] usb 2-1: New USB device found, idVendor=13d3, idProduct=3224, bcdDevice=cb.0d [ 1531.298277][ T5766] usb 2-1: New USB device strings: Mfr=1, Product=12, SerialNumber=3 [ 1531.323728][ T5766] usb 2-1: Product: syz [ 1531.328006][ T5766] usb 2-1: Manufacturer: syz [ 1531.361832][ T5766] usb 2-1: SerialNumber: syz [ 1531.401207][ T5766] dvb-usb: found a 'DigitalNow TinyUSB 2 DVB-t Receiver' in warm state. [ 1531.687294][T24027] 8021q: adding VLAN 0 to HW filter on device bond7 [ 1531.871254][ T5766] vp7045: USB control message 'in' went wrong. [ 1531.888756][ T5766] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 1531.916996][ T5766] dvb-usb: DigitalNow TinyUSB 2 DVB-t Receiver error while loading driver (-19) [ 1531.943214][ T5766] usb 2-1: USB disconnect, device number 35 [ 1532.654892][T24103] loop2: detected capacity change from 0 to 256 [ 1532.706083][T24103] FAT-fs (loop2): Directory bread(block 1285) failed [ 1532.725217][T24108] netlink: 16 bytes leftover after parsing attributes in process `syz.3.16303'. [ 1532.752756][T24103] FAT-fs (loop2): Directory bread(block 1286) failed [ 1532.755266][T24108] netlink: 24 bytes leftover after parsing attributes in process `syz.3.16303'. [ 1532.787392][T24103] FAT-fs (loop2): Directory bread(block 1287) failed [ 1532.796449][T24103] FAT-fs (loop2): Directory bread(block 1288) failed [ 1532.883808][T24103] FAT-fs (loop2): Directory bread(block 1285) failed [ 1532.894764][T24103] FAT-fs (loop2): Directory bread(block 1286) failed [ 1532.922351][T24103] FAT-fs (loop2): Directory bread(block 1287) failed [ 1532.962543][T24103] FAT-fs (loop2): Directory bread(block 1288) failed [ 1533.001709][T24103] FAT-fs (loop2): Directory bread(block 1285) failed [ 1533.025909][T24103] FAT-fs (loop2): Directory bread(block 1286) failed [ 1533.529982][T24136] netlink: 'syz.3.16310': attribute type 10 has an invalid length. [ 1534.368057][T24167] loop2: detected capacity change from 0 to 256 [ 1535.190288][T24207] bond1: option miimon: invalid value (18446744073709551614) [ 1535.218483][T24207] bond1: option miimon: allowed values 0 - 2147483647 [ 1535.243425][T24207] bond1 (unregistering): Released all slaves [ 1535.396697][T24244] netlink: 84 bytes leftover after parsing attributes in process `syz.2.16332'. [ 1535.682806][T24283] netlink: 24 bytes leftover after parsing attributes in process `syz.1.16335'. [ 1535.691992][T24283] netlink: 24 bytes leftover after parsing attributes in process `syz.1.16335'. [ 1535.737137][T24283] netlink: 24 bytes leftover after parsing attributes in process `syz.1.16335'. [ 1535.764485][T24283] netlink: 24 bytes leftover after parsing attributes in process `syz.1.16335'. [ 1535.775604][T24283] netlink: 24 bytes leftover after parsing attributes in process `syz.1.16335'. [ 1535.786688][T24283] netlink: 24 bytes leftover after parsing attributes in process `syz.1.16335'. [ 1535.797593][T24283] netlink: 24 bytes leftover after parsing attributes in process `syz.1.16335'. [ 1535.808908][T24283] sit0: left promiscuous mode [ 1535.833389][T24283] ipvlan1: left promiscuous mode [ 1535.847037][T24283] bridge3: left promiscuous mode [ 1535.853052][T24283] bridge4: left promiscuous mode [ 1535.863640][T24283] ip6tnl2: left promiscuous mode [ 1535.869650][T24283] veth3: left promiscuous mode [ 1536.173916][T24294] loop2: detected capacity change from 0 to 2048 [ 1536.281351][T24294] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1537.220289][T24324] netlink: 'syz.1.16350': attribute type 29 has an invalid length. [ 1537.255705][T24324] netlink: 'syz.1.16350': attribute type 29 has an invalid length. [ 1537.755558][T24335] loop1: detected capacity change from 0 to 4096 [ 1537.791064][T24335] ntfs: (device loop1): check_mft_mirror(): $MFT and $MFTMirr (record 1) do not match. Run ntfsfix or chkdsk. [ 1537.851842][T24335] ntfs: (device loop1): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 1537.906021][T24335] ntfs: (device loop1): ntfs_read_locked_inode(): First extent of $DATA attribute has non zero lowest_vcn. [ 1537.937323][T24335] ntfs: (device loop1): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0xa as bad. Run chkdsk. [ 1537.976217][T24335] ntfs: (device loop1): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 1538.037468][T24335] ntfs: volume version 3.1. [ 1538.044814][T24335] ntfs: (device loop1): ntfs_lookup_inode_by_name(): Index entry out of bounds in directory inode 0x5. [ 1538.085936][T24335] ntfs: (device loop1): check_windows_hibernation_status(): Failed to find inode number for hiberfil.sys. [ 1538.133689][T24335] ntfs: (device loop1): load_system_files(): Failed to determine if Windows is hibernated. Will not be able to remount read-write. Run chkdsk. [ 1538.188419][T24335] ntfs: (device loop1): ntfs_read_locked_index_inode(): $INDEX_ROOT attribute is corrupt. [ 1538.230853][T24335] ntfs: (device loop1): ntfs_read_locked_index_inode(): Failed with error code -5 while reading index inode (mft_no 0x18, name_len 2. [ 1540.075866][T24397] __nla_validate_parse: 96 callbacks suppressed [ 1540.075889][T24397] netlink: 45349 bytes leftover after parsing attributes in process `syz.0.16376'. [ 1540.148622][T24397] 0ªX¹¦Dö»: renamed from gretap0 [ 1540.167192][T24397] 0ªX¹¦Dö»: entered allmulticast mode [ 1540.415707][T24365] loop3: detected capacity change from 0 to 32768 [ 1540.498084][T24406] netlink: 'syz.2.16379': attribute type 1 has an invalid length. [ 1540.506284][T24406] netlink: 'syz.2.16379': attribute type 1 has an invalid length. [ 1540.537267][T24365] ialloc: diAlloc returned -5! [ 1540.776531][T24415] netlink: 52 bytes leftover after parsing attributes in process `syz.0.16381'. [ 1542.145391][ T23] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 1542.190708][T24464] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 1542.373150][ T23] usb 1-1: Using ep0 maxpacket: 16 [ 1542.385648][T24440] loop1: detected capacity change from 0 to 32768 [ 1542.400266][ T23] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 1542.427416][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1542.447097][ T23] usb 1-1: Product: syz [ 1542.457993][ T23] usb 1-1: Manufacturer: syz [ 1542.468700][ T23] usb 1-1: SerialNumber: syz [ 1542.480392][ T23] r8152-cfgselector 1-1: config 0 descriptor?? [ 1542.539952][T24440] ERROR: (device loop1): dbAlloc: unable to allocate blocks [ 1542.539952][T24440] [ 1542.566860][T24472] loop2: detected capacity change from 0 to 1024 [ 1542.650176][T24440] ERROR: (device loop1): remounting filesystem as read-only [ 1542.665743][T24440] ialloc: diAlloc returned -5! [ 1542.798427][T24472] hfsplus: extend alloc file! (16384,256,150995124) [ 1542.842124][T24472] hfsplus: failed to extend attributes file [ 1542.978223][ T23] r8152-cfgselector 1-1: Unknown version 0x0000 [ 1543.048702][ T23] r8152-cfgselector 1-1: USB disconnect, device number 12 [ 1543.396676][T24503] netlink: 632 bytes leftover after parsing attributes in process `syz.1.16406'. [ 1543.745657][T24512] loop3: detected capacity change from 0 to 1024 [ 1543.860694][T24512] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1544.002662][T24522] netlink: 4 bytes leftover after parsing attributes in process `syz.1.16410'. [ 1544.073945][T24512] EXT4-fs error (device loop3): ext4_xattr_set_entry:1672: inode #2: comm syz.3.16408: corrupted xattr entries [ 1544.252722][ T5776] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1544.335923][ T5766] usb 3-1: new high-speed USB device number 124 using dummy_hcd [ 1544.591401][ T5766] usb 3-1: config 127 has an invalid interface number: 162 but max is 0 [ 1544.612131][ T5766] usb 3-1: config 127 has no interface number 0 [ 1544.639000][ T5766] usb 3-1: New USB device found, idVendor=09d8, idProduct=0320, bcdDevice=a1.34 [ 1544.668319][ T5766] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1544.704669][ T5766] usb 3-1: Product: syz [ 1544.733801][ T5766] usb 3-1: Manufacturer: syz [ 1544.745255][ T5766] usb 3-1: SerialNumber: syz [ 1544.791547][ T5842] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 1544.882048][T24556] loop3: detected capacity change from 0 to 512 [ 1544.993721][T24556] EXT4-fs (loop3): orphan cleanup on readonly fs [ 1545.017154][ T5766] usb 3-1: USB disconnect, device number 124 [ 1545.023513][ T5842] usb 1-1: Using ep0 maxpacket: 8 [ 1545.049961][ T5842] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1545.089311][T24556] EXT4-fs error (device loop3): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.3.16420: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 1545.142079][ T5842] usb 1-1: New USB device found, idVendor=05e1, idProduct=0893, bcdDevice=fd.5b [ 1545.151954][ T5842] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1545.160094][ T5842] usb 1-1: Product: syz [ 1545.164305][ T5842] usb 1-1: Manufacturer: syz [ 1545.168941][ T5842] usb 1-1: SerialNumber: syz [ 1545.258969][ T5842] usb 1-1: config 0 descriptor?? [ 1545.282635][T24570] netlink: 12 bytes leftover after parsing attributes in process `syz.1.16421'. [ 1545.301532][ T5842] gspca_main: stk014-2.14.0 probing 05e1:0893 [ 1545.308862][T24556] EXT4-fs warning (device loop3): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.3.16420: ea_inode dec ref err=-117 [ 1545.332897][ T5842] usb 1-1: selecting invalid altsetting 1 [ 1545.351563][T24556] EXT4-fs (loop3): 1 orphan inode deleted [ 1545.371644][T24556] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 1545.515771][ T5842] gspca_stk014: init reg: 0x00 [ 1545.522798][ T5842] stk014: probe of 1-1:0.0 failed with error -5 [ 1545.713123][ T5776] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1545.814429][ T5822] usb 1-1: USB disconnect, device number 13 [ 1546.182382][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 1546.182400][ T28] audit: type=1326 audit(1514.736:4649): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24600 comm="syz.3.16427" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f327499e159 code=0x7ffc0000 [ 1546.295021][ T28] audit: type=1326 audit(1514.736:4650): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24600 comm="syz.3.16427" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f327499e159 code=0x7ffc0000 [ 1546.383610][ T28] audit: type=1326 audit(1514.763:4651): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24600 comm="syz.3.16427" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f327499e159 code=0x7ffc0000 [ 1546.504497][ T28] audit: type=1326 audit(1514.763:4652): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24600 comm="syz.3.16427" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=282 compat=0 ip=0x7f327499e159 code=0x7ffc0000 [ 1546.612804][ T28] audit: type=1326 audit(1514.763:4653): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24600 comm="syz.3.16427" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f327499e159 code=0x7ffc0000 [ 1546.755316][ T28] audit: type=1326 audit(1514.763:4654): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24600 comm="syz.3.16427" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f327499e159 code=0x7ffc0000 [ 1546.909474][ T28] audit: type=1326 audit(1514.763:4655): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24600 comm="syz.3.16427" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f327499e159 code=0x7ffc0000 [ 1547.035471][ T28] audit: type=1326 audit(1514.763:4656): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24600 comm="syz.3.16427" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f327499e159 code=0x7ffc0000 [ 1547.160375][ T28] audit: type=1326 audit(1514.763:4657): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24600 comm="syz.3.16427" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f327499e159 code=0x7ffc0000 [ 1547.239297][ T28] audit: type=1326 audit(1515.372:4658): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24620 comm="syz.0.16433" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1547.815711][T24653] bond1: option ad_user_port_key: mode dependency failed, not supported in mode active-backup(1) [ 1547.993725][T24653] bond1 (unregistering): Released all slaves [ 1549.290632][T24768] netlink: 40 bytes leftover after parsing attributes in process `syz.2.16463'. [ 1549.578920][T24773] loop1: detected capacity change from 0 to 512 [ 1549.607411][T24773] EXT4-fs: Ignoring removed nobh option [ 1549.703023][T24773] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1549.961672][T24793] loop3: detected capacity change from 0 to 136 [ 1550.173489][ T5779] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1551.401041][T24831] bond1: option lacp_active: invalid value (8) [ 1551.652644][T24831] bond1 (unregistering): Released all slaves [ 1551.809666][T24907] xt_cgroup: no path or classid specified [ 1552.315227][T24821] loop1: detected capacity change from 0 to 32768 [ 1553.400893][T24951] xt_cluster: node mask cannot exceed total number of nodes [ 1554.568710][T24985] netlink: 'syz.3.16511': attribute type 30 has an invalid length. [ 1554.603367][T24988] sctp: [Deprecated]: syz.0.16512 (pid 24988) Use of int in maxseg socket option. [ 1554.603367][T24988] Use struct sctp_assoc_value instead [ 1554.625034][T24989] netlink: 48 bytes leftover after parsing attributes in process `syz.2.16513'. [ 1554.743049][T24985] bond1: option arp_missed_max: mode dependency failed, not supported in mode balance-alb(6) [ 1554.788410][T24985] bond1 (unregistering): Released all slaves [ 1556.199982][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 1556.200000][ T28] audit: type=1400 audit(1523.967:4667): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name="#(%#{//(@\)//&@},['%%&\#*" pid=25094 comm="syz.1.16527" [ 1557.428487][T25137] loop1: detected capacity change from 0 to 4096 [ 1557.545284][T25147] netlink: 'syz.2.16544': attribute type 1 has an invalid length. [ 1557.877900][T25158] loop2: detected capacity change from 0 to 256 [ 1558.052247][T25158] FAT-fs (loop2): Directory bread(block 64) failed [ 1558.085536][T25158] FAT-fs (loop2): Directory bread(block 65) failed [ 1558.092271][T25158] FAT-fs (loop2): Directory bread(block 66) failed [ 1558.140243][T25158] FAT-fs (loop2): Directory bread(block 67) failed [ 1558.146963][T25158] FAT-fs (loop2): Directory bread(block 68) failed [ 1558.183247][T25158] FAT-fs (loop2): Directory bread(block 69) failed [ 1558.191139][T25158] FAT-fs (loop2): Directory bread(block 70) failed [ 1558.209271][T25158] FAT-fs (loop2): Directory bread(block 71) failed [ 1558.298491][T25158] FAT-fs (loop2): Directory bread(block 72) failed [ 1558.323917][T25158] FAT-fs (loop2): Directory bread(block 73) failed [ 1559.594229][T25209] loop2: detected capacity change from 0 to 64 [ 1560.291578][T25191] loop1: detected capacity change from 0 to 32768 [ 1560.417796][T25191] read_mapping_page failed! [ 1560.425834][T25191] ialloc: diAlloc returned -5! [ 1561.105274][T25243] loop2: detected capacity change from 0 to 1024 [ 1561.230721][T25243] hfsplus: xattr searching failed [ 1561.284517][T25245] loop1: detected capacity change from 0 to 4096 [ 1561.316746][T25245] ntfs3: loop1: Different NTFS sector size (4096) and media sector size (512). [ 1561.506821][T25245] ntfs3: loop1: ino=3, ntfs_set_state failed, -22. [ 1561.566484][T25245] ntfs3: loop1: Failed to initialize $Extend/$Reparse. [ 1561.747069][T25255] openvswitch: netlink: Message has 245 unknown bytes. [ 1561.761420][T25255] openvswitch: netlink: Actions may not be safe on all matching packets [ 1561.772286][T25245] ntfs3: loop1: ino=1e, mi_enum_attr [ 1561.777724][T25245] ntfs3: loop1: ino=1e, mi_enum_attr [ 1561.805462][T25245] ntfs3: loop1: ino=1e, mi_enum_attr [ 1561.943398][ T4502] ntfs3: loop1: ino=3, ntfs3_write_inode failed, -22. [ 1561.966547][ T5779] ntfs3: loop1: ino=3, ntfs_set_state failed, -22. [ 1561.998538][ T5779] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 1562.015281][ T5779] ntfs3: loop1: ino=3, ntfs_set_state failed, -22. [ 1562.333324][T25275] netlink: 132 bytes leftover after parsing attributes in process `syz.1.16585'. [ 1562.630360][T25283] comedi comedi4: commands at RT priority not supported in this driver [ 1562.976901][ T5766] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 1562.997047][T25299] netlink: 8 bytes leftover after parsing attributes in process `syz.1.16592'. [ 1563.201228][T25308] loop2: detected capacity change from 0 to 512 [ 1563.207765][ T5766] usb 4-1: Using ep0 maxpacket: 8 [ 1563.226486][ T5766] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1563.247496][ T5766] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 1563.287584][T25308] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 1563.306470][ T5766] usb 4-1: New USB device found, idVendor=16d0, idProduct=10a9, bcdDevice=30.52 [ 1563.350434][ T5766] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1563.383366][T25308] EXT4-fs (loop2): orphan cleanup on readonly fs [ 1563.393965][ T5766] usb 4-1: Product: syz [ 1563.398206][ T5766] usb 4-1: Manufacturer: syz [ 1563.437883][T25308] Quota error (device loop2): v2_read_file_info: Block with free entry 4294967071 out of range (1, 6). [ 1563.450778][ T5766] usb 4-1: SerialNumber: syz [ 1563.467531][ T28] audit: type=1326 audit(1530.671:4668): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25312 comm="syz.1.16597" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1563.491359][ C1] vkms_vblank_simulate: vblank timer overrun [ 1563.502209][ T5766] usb 4-1: config 0 descriptor?? [ 1563.518458][T25308] EXT4-fs warning (device loop2): ext4_enable_quotas:7188: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 1563.548303][T25316] x_tables: unsorted entry at hook 3 [ 1563.555860][T25308] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 1563.564898][ T28] audit: type=1326 audit(1530.717:4669): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25312 comm="syz.1.16597" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1563.600423][T25308] EXT4-fs error (device loop2): ext4_validate_block_bitmap:430: comm syz.2.16593: bg 0: block 15: invalid block bitmap [ 1563.622957][T25308] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6655: Corrupt filesystem [ 1563.634262][ T28] audit: type=1326 audit(1530.717:4670): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25312 comm="syz.1.16597" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1563.662537][T25308] EXT4-fs (loop2): 1 truncate cleaned up [ 1563.670846][T25308] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 1563.685610][ T28] audit: type=1326 audit(1530.727:4671): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25312 comm="syz.1.16597" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1563.709379][ C1] vkms_vblank_simulate: vblank timer overrun [ 1563.746526][ T28] audit: type=1326 audit(1530.727:4672): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25312 comm="syz.1.16597" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=267 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1563.837580][T25308] EXT4-fs error (device loop2): ext4_get_link:104: inode #16: comm syz.2.16593: bad symlink. [ 1563.861893][ T28] audit: type=1326 audit(1530.727:4673): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25312 comm="syz.1.16597" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1563.942441][ T28] audit: type=1326 audit(1530.727:4674): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25312 comm="syz.1.16597" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1564.071189][ T28] audit: type=1326 audit(1530.736:4676): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25312 comm="syz.1.16597" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1564.110694][ T23] usb 4-1: USB disconnect, device number 23 [ 1564.149311][ T5777] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1564.194143][ T28] audit: type=1326 audit(1530.727:4675): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25312 comm="syz.1.16597" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1564.217955][ C1] vkms_vblank_simulate: vblank timer overrun [ 1564.523931][T25340] loop2: detected capacity change from 0 to 4096 [ 1564.543295][T25340] ntfs3: loop2: Different NTFS sector size (4096) and media sector size (512). [ 1564.590226][T25340] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 1564.689165][ T5766] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 1564.700815][T25340] ntfs3: loop2: ino=21, The size of extended attributes must not exceed 64KiB [ 1564.945198][ T5766] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1564.957718][ T5766] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1564.988686][ T5766] usb 2-1: config 0 descriptor?? [ 1565.018226][ T5766] cp210x 2-1:0.0: cp210x converter detected [ 1565.477094][ T5766] cp210x 2-1:0.0: failed to get vendor val 0x370c size 13: -71 [ 1565.500301][ T5766] cp210x 2-1:0.0: GPIO initialisation failed: -71 [ 1565.531126][ T5766] usb 2-1: cp210x converter now attached to ttyUSB0 [ 1565.583372][ T5766] usb 2-1: USB disconnect, device number 36 [ 1565.656116][ T5766] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1565.703554][ T5766] cp210x 2-1:0.0: device disconnected [ 1566.858552][T25420] netlink: 12 bytes leftover after parsing attributes in process `syz.0.16622'. [ 1567.509250][T25450] overlayfs: missing 'lowerdir' [ 1567.584515][ C0] ip6_tunnel: ip6tnl6 xmit: Local address not yet configured! [ 1567.681077][T25455] netlink: 12 bytes leftover after parsing attributes in process `syz.1.16634'. [ 1568.225625][T25484] comedi comedi1: Cannot bond this driver to itself! [ 1568.572345][T25495] usb usb9: usbfs: process 25495 (syz.2.16648) did not claim interface 3 before use [ 1568.926697][T25503] bond1: entered promiscuous mode [ 1569.265881][T25554] loop1: detected capacity change from 0 to 256 [ 1569.338421][T25554] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 1569.396729][T25554] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 1569.459312][T25554] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 1569.716624][T25570] loop2: detected capacity change from 0 to 512 [ 1569.786356][T25570] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 1569.882349][T25570] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #16: comm syz.2.16660: invalid indirect mapped block 32768 (level 2) [ 1569.906300][T25570] EXT4-fs (loop2): Remounting filesystem read-only [ 1569.920264][T25570] EXT4-fs (loop2): 1 orphan inode deleted [ 1569.989732][T25570] EXT4-fs (loop2): 1 truncate cleaned up [ 1569.991197][T25570] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1570.164221][T25582] RDS: rds_bind could not find a transport for ::ffff:172.20.20.187, load rds_tcp or rds_rdma? [ 1570.237624][ T5777] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1570.976668][T25608] netlink: 256 bytes leftover after parsing attributes in process `syz.0.16673'. [ 1571.209501][T25574] loop1: detected capacity change from 0 to 32768 [ 1571.234744][T25574] XFS: ikeep mount option is deprecated. [ 1571.417373][T25574] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 1571.608974][T25574] XFS (loop1): Ending clean mount [ 1571.666386][T25574] XFS (loop1): Quotacheck needed: Please wait. [ 1571.811485][T25574] XFS (loop1): Quotacheck: Done. [ 1572.191784][ T5779] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 1572.364802][T25653] usb usb1: usbfs: process 25653 (syz.0.16686) did not claim interface 0 before use [ 1574.160729][T25664] syz.2.16689 (25664): drop_caches: 2 [ 1574.502614][ T28] audit: type=1326 audit(1540.843:4677): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25706 comm="syz.1.16703" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1574.575416][T25700] loop3: detected capacity change from 0 to 4096 [ 1574.589356][ T28] audit: type=1326 audit(1540.843:4678): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25706 comm="syz.1.16703" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1574.649618][T25700] ntfs: (device loop3): ntfs_mapping_pairs_decompress(): Corrupt mapping pairs array in non-resident attribute. [ 1574.676265][T25700] ntfs: (device loop3): ntfs_read_block(): Failed to read from inode 0x1, attribute type 0x80, vcn 0x0, offset 0x0 because its location on disk could not be determined even after retrying (error code -5). [ 1574.708645][ T28] audit: type=1326 audit(1540.852:4679): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25706 comm="syz.1.16703" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=119 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1574.765670][T25700] ntfs: (device loop3): ntfs_mapping_pairs_decompress(): Corrupt mapping pairs array in non-resident attribute. [ 1574.817545][T25700] ntfs: (device loop3): ntfs_read_block(): Failed to read from inode 0x1, attribute type 0x80, vcn 0x0, offset 0x800 because its location on disk could not be determined even after retrying (error code -5). [ 1574.930946][T25700] ntfs: (device loop3): check_mft_mirror(): Failed to read $MFTMirr. [ 1574.939896][ T28] audit: type=1326 audit(1540.852:4680): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25706 comm="syz.1.16703" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1575.010250][T25700] ntfs: (device loop3): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 1575.095305][T25700] ntfs: volume version 3.1. [ 1575.926539][T25749] netlink: 'syz.1.16717': attribute type 10 has an invalid length. [ 1575.980809][T25752] netlink: 'syz.2.16718': attribute type 9 has an invalid length. [ 1576.021435][T25754] syz.0.16719: vmalloc error: size 18446744073699066186, exceeds total pages, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 1576.038655][T25754] CPU: 1 PID: 25754 Comm: syz.0.16719 Not tainted syzkaller #0 [ 1576.046292][T25754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1576.056387][T25754] Call Trace: [ 1576.059703][T25754] [ 1576.062676][T25754] dump_stack_lvl+0x18c/0x250 [ 1576.067420][T25754] ? show_regs_print_info+0x20/0x20 [ 1576.072667][T25754] ? load_image+0x420/0x420 [ 1576.077220][T25754] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 1576.083690][T25754] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 1576.090240][T25754] warn_alloc+0x246/0x340 [ 1576.094620][T25754] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1576.100828][T25754] ? _end+0x67dda14a/0x0 [ 1576.105172][T25754] ? zone_watermark_ok_safe+0x230/0x230 [ 1576.110778][T25754] ? _end+0x67dda14a/0x0 [ 1576.115059][T25754] __vmalloc_node_range+0x129/0x1320 [ 1576.120402][T25754] ? __mutex_trylock_common+0x160/0x270 [ 1576.125997][T25754] ? trace_raw_output_contention_end+0xd0/0xd0 [ 1576.132203][T25754] ? rcu_is_watching+0x15/0xb0 [ 1576.137018][T25754] ? trace_contention_end+0x39/0xe0 [ 1576.142254][T25754] ? __mutex_lock+0x30d/0xc80 [ 1576.146968][T25754] ? tomoyo_path_number_perm+0x56b/0x5e0 [ 1576.152676][T25754] ? free_vm_area+0x50/0x50 [ 1576.157216][T25754] ? dvb_demux_do_ioctl+0x317/0x530 [ 1576.162550][T25754] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1576.168079][T25754] ? mutex_lock_nested+0x20/0x20 [ 1576.173055][T25754] ? _end+0x67dda14a/0x0 [ 1576.177325][T25754] ? dvb_dmxdev_set_buffer_size+0xbe/0x1f0 [ 1576.183166][T25754] vmalloc+0x79/0x90 [ 1576.187100][T25754] ? dvb_dmxdev_set_buffer_size+0xbe/0x1f0 [ 1576.192945][T25754] ? _end+0x67dda14a/0x0 [ 1576.197220][T25754] dvb_dmxdev_set_buffer_size+0xbe/0x1f0 [ 1576.202896][T25754] dvb_demux_do_ioctl+0x454/0x530 [ 1576.207958][T25754] ? _end+0x67dda14a/0x0 [ 1576.212233][T25754] ? _end+0x67dda14a/0x0 [ 1576.216510][T25754] dvb_usercopy+0x195/0x2b0 [ 1576.221046][T25754] ? _end+0x67dda14a/0x0 [ 1576.225320][T25754] ? dvb_dmxdev_buffer_read+0x4a0/0x4a0 [ 1576.230900][T25754] ? dvb_generic_ioctl+0xb0/0xb0 [ 1576.235882][T25754] ? _end+0x67dda14a/0x0 [ 1576.240164][T25754] ? _end+0x67dda14a/0x0 [ 1576.244466][T25754] ? dvb_demux_poll+0x210/0x210 [ 1576.249353][T25754] ? _end+0x67dda14a/0x0 [ 1576.253628][T25754] dvb_demux_ioctl+0x29/0x30 [ 1576.258252][T25754] __se_sys_ioctl+0xfd/0x170 [ 1576.262882][T25754] do_syscall_64+0x55/0xb0 [ 1576.267333][T25754] ? clear_bhb_loop+0x40/0x90 [ 1576.272040][T25754] ? clear_bhb_loop+0x40/0x90 [ 1576.276753][T25754] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1576.282693][T25754] RIP: 0033:0x7fdbe259e159 [ 1576.287142][T25754] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1576.306780][T25754] RSP: 002b:00007fdbe3461028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1576.315228][T25754] RAX: ffffffffffffffda RBX: 00007fdbe2825fa0 RCX: 00007fdbe259e159 [ 1576.323224][T25754] RDX: ffffffffff60014a RSI: 0000000000006f2d RDI: 0000000000000003 [ 1576.331319][T25754] RBP: 00007fdbe263506b R08: 0000000000000000 R09: 0000000000000000 [ 1576.339318][T25754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1576.347316][T25754] R13: 00007fdbe2826038 R14: 00007fdbe2825fa0 R15: 00007ffd8bd4de68 [ 1576.355325][T25754] ? _end+0x67dda14a/0x0 [ 1576.359609][T25754] [ 1576.362673][ C1] vkms_vblank_simulate: vblank timer overrun [ 1576.422622][T25754] Mem-Info: [ 1576.425831][T25754] active_anon:7696 inactive_anon:36 isolated_anon:0 [ 1576.425831][T25754] active_file:17700 inactive_file:42312 isolated_file:0 [ 1576.425831][T25754] unevictable:768 dirty:437 writeback:0 [ 1576.425831][T25754] slab_reclaimable:11991 slab_unreclaimable:100281 [ 1576.425831][T25754] mapped:25381 shmem:1377 pagetables:711 [ 1576.425831][T25754] sec_pagetables:0 bounce:0 [ 1576.425831][T25754] kernel_misc_reclaimable:0 [ 1576.425831][T25754] free:1324091 free_pcp:4934 free_cma:0 [ 1576.471183][ C1] vkms_vblank_simulate: vblank timer overrun [ 1576.509459][T25756] xt_hashlimit: max too large, truncated to 1048576 [ 1576.534981][T25756] xt_hashlimit: overflow, try lower: 1125899906842624/8 [ 1576.557458][T25754] Node 0 active_anon:30784kB inactive_anon:144kB active_file:70800kB inactive_file:169008kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:101484kB dirty:1748kB writeback:0kB shmem:3972kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11456kB pagetables:2844kB sec_pagetables:0kB all_unreclaimable? no [ 1576.590074][ C1] vkms_vblank_simulate: vblank timer overrun [ 1576.658217][T25754] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:240kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:40kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 1576.717271][T25749] team0 (unregistering): Port device team_slave_0 removed [ 1576.793109][T25749] team0 (unregistering): Port device team_slave_1 removed [ 1576.831175][T25754] Node 0 DMA free:15328kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1577.016653][T25749] team0 (unregistering): Port device bond0 removed [ 1577.023743][T25754] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 1577.070613][T25749] veth1_vlan: left allmulticast mode [ 1577.093707][T25754] Node 0 DMA32 free:1365976kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:30928kB inactive_anon:144kB active_file:70800kB inactive_file:168180kB unevictable:1536kB writepending:1752kB present:3129332kB managed:2586800kB mlocked:0kB bounce:0kB free_pcp:20356kB local_pcp:3956kB free_cma:0kB [ 1577.127651][T25749] veth1_vlan: left promiscuous mode [ 1577.170643][T25749] team0 (unregistering): Port device macvlan1 removed [ 1577.236136][T25754] lowmem_reserve[]: 0 0 0 0 0 [ 1577.240977][T25754] Node 0 Normal free:8kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:828kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1577.322980][T25754] lowmem_reserve[]: 0 0 0 0 0 [ 1577.327811][T25754] Node 1 Normal free:3914828kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:240kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1577.419174][T25754] lowmem_reserve[]: 0 0 0 0 0 [ 1577.430094][T25754] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (M) 3*4096kB (M) = 15328kB [ 1577.462909][T25754] Node 0 DMA32: 699*4kB (UME) 1524*8kB (UME) 771*16kB (UME) 995*32kB (UME) 197*64kB (UME) 121*128kB (UME) 94*256kB (UME) 44*512kB (UME) 43*1024kB (UM) 8*2048kB (UME) 286*4096kB (UM) = 1365724kB [ 1577.538800][T25754] Node 0 Normal: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 1577.571327][T25754] Node 1 Normal: 237*4kB (UME) 55*8kB (UE) 48*16kB (UME) 225*32kB (UME) 105*64kB (UME) 29*128kB (UME) 13*256kB (UM) 5*512kB (U) 2*1024kB (U) 0*2048kB 949*4096kB (ME) = 3914828kB [ 1577.636457][T25754] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1577.646101][T25754] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1577.755669][T25754] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1577.765711][T25754] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1577.857870][T25754] 60045 total pagecache pages [ 1577.862668][T25754] 36 pages in swap cache [ 1577.885791][T25754] Free swap = 124472kB [ 1577.890043][T25754] Total swap = 124996kB [ 1577.894253][T25754] 2097051 pages RAM [ 1577.983403][T25754] 0 pages HighMem/MovableOnly [ 1577.994252][T25754] 416965 pages reserved [ 1577.998490][T25754] 0 pages cma reserved [ 1578.752572][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 1578.764182][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 1579.217968][T25828] loop3: detected capacity change from 0 to 764 [ 1579.717307][T25793] loop2: detected capacity change from 0 to 32768 [ 1579.784553][T25793] XFS (loop2): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 1579.812279][T25848] netlink: 'syz.3.16746': attribute type 3 has an invalid length. [ 1579.860844][T25848] netlink: 'syz.3.16746': attribute type 3 has an invalid length. [ 1579.913978][T25848] netlink: 'syz.3.16746': attribute type 3 has an invalid length. [ 1579.936325][T25793] XFS (loop2): Ending clean mount [ 1579.961429][T25848] netlink: 'syz.3.16746': attribute type 3 has an invalid length. [ 1580.000567][T25848] netlink: 'syz.3.16746': attribute type 3 has an invalid length. [ 1580.022217][T25848] netlink: 'syz.3.16746': attribute type 3 has an invalid length. [ 1580.057569][T25848] netlink: 'syz.3.16746': attribute type 3 has an invalid length. [ 1580.088504][T25848] netlink: 'syz.3.16746': attribute type 3 has an invalid length. [ 1580.106121][ T5777] XFS (loop2): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 1582.480675][T25905] netlink: 8 bytes leftover after parsing attributes in process `syz.2.16766'. [ 1582.581484][T25856] macvlan0: left allmulticast mode [ 1582.596432][T25856] macvlan1: left allmulticast mode [ 1582.682231][T25856] ipvlan1: left allmulticast mode [ 1582.692132][T25856] @ÿ: left allmulticast mode [ 1582.848105][T25856] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1582.872211][T25856] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1582.913852][T25856] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1582.924570][T25856] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1583.005281][T25856] netdevsim netdevsim1 netdevsim0: left allmulticast mode [ 1583.235871][T25856] dummy1: left allmulticast mode [ 1583.317978][T25856] gretap1: left allmulticast mode [ 1583.326367][T25856] bridge2: left allmulticast mode [ 1583.395323][T25856] vcan1: left allmulticast mode [ 1583.428140][T25856] bond6: left allmulticast mode [ 1583.622796][T25915] validate_nla: 40 callbacks suppressed [ 1583.622816][T25915] netlink: 'syz.2.16769': attribute type 9 has an invalid length. [ 1583.644487][ T5842] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 1584.175755][T25933] netlink: 388 bytes leftover after parsing attributes in process `syz.1.16774'. [ 1584.674226][ T5842] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 1584.761688][T25954] netlink: 48 bytes leftover after parsing attributes in process `syz.2.16782'. [ 1585.214125][ T28] kauditd_printk_skb: 19 callbacks suppressed [ 1585.214142][ T28] audit: type=1326 audit(1550.729:4691): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25966 comm="syz.1.16786" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1585.272686][T25970] netlink: 20 bytes leftover after parsing attributes in process `syz.3.16787'. [ 1585.350921][ T28] audit: type=1326 audit(1550.729:4692): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25966 comm="syz.1.16786" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1585.374724][ C1] vkms_vblank_simulate: vblank timer overrun [ 1585.581634][ T28] audit: type=1326 audit(1550.729:4693): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25966 comm="syz.1.16786" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1585.702039][ T28] audit: type=1326 audit(1550.729:4694): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25966 comm="syz.1.16786" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1585.814113][ T28] audit: type=1326 audit(1550.766:4695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25966 comm="syz.1.16786" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=264 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1585.910127][ T28] audit: type=1326 audit(1550.766:4696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25966 comm="syz.1.16786" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1586.007756][ T28] audit: type=1326 audit(1550.766:4697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25966 comm="syz.1.16786" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1586.051661][T25993] netlink: 6 bytes leftover after parsing attributes in process `syz.2.16792'. [ 1586.189611][ T28] audit: type=1326 audit(1550.766:4698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25966 comm="syz.1.16786" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1586.985061][T26022] netlink: 'syz.0.16801': attribute type 10 has an invalid length. [ 1587.282359][T26022] team0 (unregistering): Port device team_slave_0 removed [ 1587.291571][T26030] nvme_fabrics: unknown parameter or missing value ']' in ctrl creation request [ 1587.318261][T26031] loop2: detected capacity change from 0 to 764 [ 1587.340378][T26022] team0 (unregistering): Port device team_slave_1 removed [ 1587.379822][T26031] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 1587.391607][T26022] team0 (unregistering): Port device netdevsim0 removed [ 1588.140936][T26058] libceph: resolve '0' (ret=-3): failed [ 1588.872265][T26086] netlink: 'syz.2.16823': attribute type 10 has an invalid length. [ 1588.894044][T26086] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.16823'. [ 1588.920313][T26086] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 1590.646695][T26155] netlink: 'syz.1.16846': attribute type 6 has an invalid length. [ 1590.659681][ T5842] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 1590.691351][T26155] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.16846'. [ 1590.891555][ T5842] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1590.922977][ T5842] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 68, changing to 10 [ 1590.941536][ T5842] usb 4-1: New USB device found, idVendor=1430, idProduct=474b, bcdDevice= 0.40 [ 1590.962121][ T5842] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1590.975241][ T5842] usb 4-1: Product: syz [ 1590.984024][ T5842] usb 4-1: Manufacturer: syz [ 1590.992449][ T5842] usb 4-1: SerialNumber: syz [ 1591.162440][T26171] netlink: 12 bytes leftover after parsing attributes in process `syz.2.16852'. [ 1591.204840][T26171] tc_dump_action: action bad kind [ 1591.289102][ T5842] usb 4-1: Quirk or no altest; falling back to MIDI 1.0 [ 1591.387482][ T5842] usb 4-1: USB disconnect, device number 24 [ 1592.471792][T26236] netlink: 'syz.2.16865': attribute type 10 has an invalid length. [ 1592.566507][T26238] netlink: 'syz.0.16866': attribute type 2 has an invalid length. [ 1592.717357][T26245] syz.0.16870: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 1592.752828][T26245] CPU: 1 PID: 26245 Comm: syz.0.16870 Not tainted syzkaller #0 [ 1592.760476][T26245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1592.770584][T26245] Call Trace: [ 1592.773903][T26245] [ 1592.776879][T26245] dump_stack_lvl+0x18c/0x250 [ 1592.781628][T26245] ? show_regs_print_info+0x20/0x20 [ 1592.786887][T26245] ? load_image+0x420/0x420 [ 1592.791447][T26245] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 1592.797914][T26245] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 1592.804468][T26245] warn_alloc+0x246/0x340 [ 1592.808841][T26245] ? stack_trace_save+0xaa/0x100 [ 1592.813853][T26245] ? zone_watermark_ok_safe+0x230/0x230 [ 1592.819479][T26245] ? kasan_set_track+0x5f/0x70 [ 1592.824383][T26245] ? kasan_set_track+0x4e/0x70 [ 1592.829196][T26245] ? __kasan_kmalloc+0x8f/0xa0 [ 1592.834003][T26245] ? xsk_init_queue+0xad/0x100 [ 1592.838898][T26245] ? xsk_setsockopt+0x413/0x750 [ 1592.843805][T26245] ? do_sock_setsockopt+0x175/0x1a0 [ 1592.849124][T26245] ? __x64_sys_setsockopt+0x182/0x200 [ 1592.854556][T26245] __vmalloc_node_range+0x129/0x1320 [ 1592.859933][T26245] ? free_vm_area+0x50/0x50 [ 1592.864513][T26245] vmalloc_user+0x74/0x80 [ 1592.868900][T26245] ? xskq_create+0xbf/0x170 [ 1592.873463][T26245] xskq_create+0xbf/0x170 [ 1592.877847][T26245] xsk_init_queue+0xad/0x100 [ 1592.882490][T26245] xsk_setsockopt+0x413/0x750 [ 1592.887245][T26245] ? xsk_poll+0x670/0x670 [ 1592.891625][T26245] ? __fget_files+0x28/0x460 [ 1592.896272][T26245] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 1592.901896][T26245] ? security_socket_setsockopt+0x7e/0xa0 [ 1592.907664][T26245] ? xsk_poll+0x670/0x670 [ 1592.912050][T26245] do_sock_setsockopt+0x175/0x1a0 [ 1592.917135][T26245] ? __fdget+0x180/0x210 [ 1592.921433][T26245] __x64_sys_setsockopt+0x182/0x200 [ 1592.926696][T26245] do_syscall_64+0x55/0xb0 [ 1592.931163][T26245] ? clear_bhb_loop+0x40/0x90 [ 1592.935892][T26245] ? clear_bhb_loop+0x40/0x90 [ 1592.940636][T26245] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1592.946586][T26245] RIP: 0033:0x7fdbe259e159 [ 1592.951078][T26245] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1592.970740][T26245] RSP: 002b:00007fdbe3461028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1592.979216][T26245] RAX: ffffffffffffffda RBX: 00007fdbe2825fa0 RCX: 00007fdbe259e159 [ 1592.987229][T26245] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000003 [ 1592.995358][T26245] RBP: 00007fdbe263506b R08: 0000000000000004 R09: 0000000000000000 [ 1593.003389][T26245] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1593.011395][T26245] R13: 00007fdbe2826038 R14: 00007fdbe2825fa0 R15: 00007ffd8bd4de68 [ 1593.019428][T26245] [ 1593.022538][ C1] vkms_vblank_simulate: vblank timer overrun [ 1593.072687][T26236] team0 (unregistering): Port device team_slave_0 removed [ 1593.104406][T26236] team0 (unregistering): Port device team_slave_1 removed [ 1593.131864][T26236] team0 (unregistering): Port device veth0_to_bond removed [ 1593.142534][T26245] Mem-Info: [ 1593.150717][T26245] active_anon:7709 inactive_anon:36 isolated_anon:0 [ 1593.150717][T26245] active_file:17700 inactive_file:42318 isolated_file:0 [ 1593.150717][T26245] unevictable:768 dirty:228 writeback:0 [ 1593.150717][T26245] slab_reclaimable:12006 slab_unreclaimable:100949 [ 1593.150717][T26245] mapped:25384 shmem:1377 pagetables:723 [ 1593.150717][T26245] sec_pagetables:0 bounce:0 [ 1593.150717][T26245] kernel_misc_reclaimable:0 [ 1593.150717][T26245] free:1324504 free_pcp:5058 free_cma:0 [ 1593.196156][ C1] vkms_vblank_simulate: vblank timer overrun [ 1593.209404][T26236] veth1_vlan: left allmulticast mode [ 1593.214954][T26236] veth1_vlan: left promiscuous mode [ 1593.229895][T26236] team0 (unregistering): Port device macvlan1 removed [ 1593.267865][T26240] netlink: 'syz.3.16868': attribute type 7 has an invalid length. [ 1593.312023][T26245] Node 0 active_anon:30996kB inactive_anon:144kB active_file:70800kB inactive_file:169032kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:101532kB dirty:936kB writeback:0kB shmem:3972kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11384kB pagetables:2928kB sec_pagetables:0kB all_unreclaimable? no [ 1593.344631][ C1] vkms_vblank_simulate: vblank timer overrun [ 1593.512765][T26245] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:240kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:40kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 1593.543130][ C1] vkms_vblank_simulate: vblank timer overrun [ 1593.587366][T26245] Node 0 DMA free:15328kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1593.653402][T26245] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 1593.659320][T26245] Node 0 DMA32 free:1367628kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:30760kB inactive_anon:144kB active_file:70800kB inactive_file:168204kB unevictable:1536kB writepending:936kB present:3129332kB managed:2586800kB mlocked:0kB bounce:0kB free_pcp:20524kB local_pcp:15604kB free_cma:0kB [ 1593.880146][T26245] lowmem_reserve[]: 0 0 0 0 0 [ 1593.884986][T26245] Node 0 Normal free:8kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:828kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1593.916250][T26245] lowmem_reserve[]: 0 0 0 0 0 [ 1593.921064][T26245] Node 1 Normal free:3914828kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:240kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1594.043000][T26245] lowmem_reserve[]: 0 0 0 0 0 [ 1594.047825][T26245] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (M) 3*4096kB (M) = 15328kB [ 1594.249658][T26245] Node 0 DMA32: 1641*4kB (UM) 1755*8kB (UME) 745*16kB (UME) 881*32kB (UME) 195*64kB (UME) 121*128kB (UME) 93*256kB (UME) 43*512kB (UME) 44*1024kB (UM) 8*2048kB (UME) 286*4096kB (UM) = 1367404kB [ 1594.346530][T26245] Node 0 Normal: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 1594.423680][T26245] Node 1 Normal: 237*4kB (UME) 55*8kB (UE) 48*16kB (UME) 225*32kB (UME) 105*64kB (UME) 29*128kB (UME) 13*256kB (UM) 5*512kB (U) 2*1024kB (U) 0*2048kB 949*4096kB (ME) = 3914828kB [ 1594.519982][T26245] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1594.529652][T26245] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1594.639223][T26245] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1594.693510][T26245] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1594.717033][T26245] 60051 total pagecache pages [ 1594.721790][T26245] 36 pages in swap cache [ 1594.760264][T26245] Free swap = 124472kB [ 1594.764505][T26245] Total swap = 124996kB [ 1594.768724][T26245] 2097051 pages RAM [ 1594.836274][T26245] 0 pages HighMem/MovableOnly [ 1594.841040][T26245] 416965 pages reserved [ 1594.867673][T26245] 0 pages cma reserved [ 1595.153909][T26299] jffs2: Bad value for 'rp_size' [ 1595.850528][ T28] audit: type=1326 audit(1560.532:4699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26322 comm="syz.0.16894" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1595.940472][ T28] audit: type=1326 audit(1560.532:4700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26322 comm="syz.0.16894" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1596.190055][ T28] audit: type=1326 audit(1560.578:4701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26322 comm="syz.0.16894" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=25 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1596.309148][ T28] audit: type=1326 audit(1560.578:4702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26322 comm="syz.0.16894" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1596.385052][ T28] audit: type=1326 audit(1560.578:4703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26322 comm="syz.0.16894" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1596.685916][T26347] overlayfs: conflicting options: userxattr,redirect_dir=follow [ 1597.888209][T26392] netlink: 4 bytes leftover after parsing attributes in process `syz.0.16920'. [ 1599.828236][T26460] loop3: detected capacity change from 0 to 1024 [ 1599.880599][T26460] EXT4-fs: Ignoring removed nomblk_io_submit option [ 1599.887308][T26460] EXT4-fs: Ignoring removed i_version option [ 1599.975503][T26460] EXT4-fs: Ignoring removed nomblk_io_submit option [ 1600.029986][T26460] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1600.081442][T26470] tmpfs: Bad value for 'mpol' [ 1600.145235][T26460] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1600.415009][ T5776] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 1601.123795][ T8] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 1601.665989][ T8] usb 4-1: Using ep0 maxpacket: 16 [ 1601.848733][T26520] netlink: 'syz.0.16962': attribute type 11 has an invalid length. [ 1601.928029][T26496] loop2: detected capacity change from 0 to 32768 [ 1602.015007][ T8] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1602.251568][ T5821] usb 2-1: new full-speed USB device number 37 using dummy_hcd [ 1602.349232][T26537] netlink: 28 bytes leftover after parsing attributes in process `syz.0.16966'. [ 1602.398097][T26537] netlink: 28 bytes leftover after parsing attributes in process `syz.0.16966'. [ 1602.428237][T26537] netlink: 'syz.0.16966': attribute type 6 has an invalid length. [ 1602.493234][ T5821] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1602.523671][ T5821] usb 2-1: not running at top speed; connect to a high speed hub [ 1602.558887][ T5821] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1602.582190][ T5821] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1602.634338][ T5821] usb 2-1: New USB device found, idVendor=200c, idProduct=1018, bcdDevice= 0.40 [ 1602.652858][ T8] usb 4-1: config 0 has no interfaces? [ 1602.663418][ T5821] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1602.714314][ T5821] usb 2-1: Product: syz [ 1602.726016][ T5821] usb 2-1: Manufacturer: syz [ 1602.745920][ T5821] usb 2-1: SerialNumber: syz [ 1602.772395][T26545] netlink: 'syz.0.16968': attribute type 3 has an invalid length. [ 1602.979432][ T8] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 1602.999642][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1603.007728][ T8] usb 4-1: Product: syz [ 1603.032163][ T8] usb 4-1: Manufacturer: syz [ 1603.043196][ T8] usb 4-1: SerialNumber: syz [ 1603.084388][ T8] r8152-cfgselector 4-1: config 0 descriptor?? [ 1603.122290][ T5821] usb 2-1: 3:0: failed to get current value for ch 1 (-71) [ 1603.180235][ T5821] usb 2-1: USB disconnect, device number 37 [ 1603.251292][ T5886] udevd[5886]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1603.358201][ T8] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 1603.372044][ T1135] usb 4-1: config 0 descriptor?? [ 1603.579339][ T5821] usb 4-1: USB disconnect, device number 25 [ 1603.585897][ T1135] usb 4-1: can't set config #0, error -71 [ 1604.133375][T26594] x_tables: arp_tables: NFQUEUE target: not valid for this family [ 1605.775894][ T5821] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 1605.836917][T26613] loop3: detected capacity change from 0 to 32768 [ 1605.983180][ T5821] usb 1-1: Using ep0 maxpacket: 16 [ 1606.021466][ T5821] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1606.074640][ T5821] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1606.133181][ T5821] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 1606.209370][ T5821] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1606.267845][ T5821] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1606.300149][ T5821] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1606.328659][T26656] IPVS: set_ctl: invalid protocol: 98 224.0.0.1:20002 [ 1606.340642][ T5821] usb 1-1: Product: syz [ 1606.344884][ T5821] usb 1-1: Manufacturer: syz [ 1606.382500][ T5821] usb 1-1: SerialNumber: syz [ 1606.470543][ T5842] usb 3-1: new high-speed USB device number 125 using dummy_hcd [ 1606.719813][ T5842] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1606.763530][ T5842] usb 3-1: config 63 has an invalid interface number: 66 but max is 0 [ 1606.798194][ T5842] usb 3-1: config 63 has an invalid descriptor of length 0, skipping remainder of the config [ 1606.853287][ T5842] usb 3-1: config 63 has no interface number 0 [ 1606.883377][ T5842] usb 3-1: config 63 interface 66 has no altsetting 0 [ 1606.896503][ T5842] usb 3-1: New USB device found, idVendor=174f, idProduct=8acf, bcdDevice=39.f4 [ 1606.908929][ T5821] usb 1-1: 0:2 : does not exist [ 1606.922260][ T5842] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1606.948786][ T5842] usb 3-1: Product: syz [ 1606.960260][ T5821] usb 1-1: USB disconnect, device number 14 [ 1606.968529][ T5842] usb 3-1: Manufacturer: syz [ 1606.979745][ T5842] usb 3-1: SerialNumber: syz [ 1607.126987][ T5767] udevd[5767]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1607.332786][ T5842] usb 3-1: Found UVC 0.07 device syz (174f:8acf) [ 1607.373722][ T5842] usb 3-1: Failed to query (GET_INFO) UVC control 6 on unit 1: -71 (exp. 1). [ 1607.431708][ T5842] usb 3-1: Failed to query (GET_INFO) UVC control 9 on unit 1: -71 (exp. 1). [ 1607.456003][ T5842] usb 3-1: Failed to query (GET_INFO) UVC control 1 on unit 1: -71 (exp. 1). [ 1607.476737][ T5842] usb 3-1: Failed to query (GET_INFO) UVC control 4 on unit 1: -71 (exp. 1). [ 1607.501916][ T5842] usb 3-1: Failed to query (GET_INFO) UVC control 17 on unit 1: -71 (exp. 1). [ 1607.548923][ T5842] usb 3-1: No streaming interface found for terminal 29. [ 1607.582845][ T5842] uvcvideo 3-1:63.66: Entity type for entity Output 5 was not initialized! [ 1607.648099][ T5842] usb 3-1: USB disconnect, device number 125 [ 1608.486716][T32705] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 1608.714848][T32705] usb 4-1: Using ep0 maxpacket: 8 [ 1608.738535][T26740] loop2: detected capacity change from 0 to 16 [ 1608.743496][T32705] usb 4-1: config 179 has an invalid interface number: 65 but max is 0 [ 1608.771997][T32705] usb 4-1: config 179 has no interface number 0 [ 1608.772519][T26740] erofs: (device loop2): mounted with root inode @ nid 36. [ 1608.778409][T32705] usb 4-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 1608.828417][T32705] usb 4-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 1608.853565][T32705] usb 4-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1608.912633][T32705] usb 4-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid wMaxPacketSize 0 [ 1608.934830][T26740] erofs: (device loop2): z_erofs_fill_inode_lazy: invalid tail-packing pclustersize 65535 [ 1608.974855][T32705] usb 4-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 1608.999508][T26740] erofs: (device loop2): z_erofs_fill_inode_lazy: invalid tail-packing pclustersize 65535 [ 1609.023124][T32705] usb 4-1: config 179 interface 65 has no altsetting 0 [ 1609.050155][T26716] loop1: detected capacity change from 0 to 40427 [ 1609.059710][T32705] usb 4-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 1609.069915][T26740] erofs: (device loop2): z_erofs_read_folio: read error -117 @ 67108936 of nid 36 [ 1609.081971][T32705] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1609.100416][T26716] F2FS-fs (loop1): Insane cp_payload (553648128 >= 504) [ 1609.138339][T26716] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1609.206008][T32705] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:179.65/input/input80 [ 1609.222107][T26716] F2FS-fs (loop1): build fault injection attr: rate: 2, type: 0x7ffff [ 1609.260830][T26716] F2FS-fs (loop1): build fault injection attr: rate: 0, type: 0x1f8 [ 1609.397565][T26716] F2FS-fs (loop1): invalid crc value [ 1609.520440][T26716] F2FS-fs (loop1): Found nat_bits in checkpoint [ 1609.561786][ T8] usb 4-1: USB disconnect, device number 26 [ 1609.569242][ T8] xpad 4-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 1609.765285][T26716] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 1609.780683][T26716] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 1609.957800][T26716] F2FS-fs (loop1): inject too big dir depth in f2fs_add_regular_entry of f2fs_add_dentry+0xe1/0x1d0 [ 1610.274463][T26791] loop2: detected capacity change from 0 to 1024 [ 1610.633852][T26802] netlink: 14 bytes leftover after parsing attributes in process `syz.0.17026'. [ 1610.801325][T26807] CIFS: Attempting to mount //::1/share [ 1610.944942][T26807] CIFS: VFS: Error connecting to socket. Aborting operation. [ 1611.035814][T26807] CIFS: VFS: cifs_mount failed w/return code = -101 [ 1612.646188][T26860] CIFS: Attempting to mount //::1/share [ 1612.679880][T26860] CIFS: VFS: Error connecting to socket. Aborting operation. [ 1612.705294][T26860] CIFS: VFS: cifs_mount failed w/return code = -101 [ 1612.763158][T26862] ip6gre4: entered allmulticast mode [ 1612.807794][ T4457] ip6_tunnel: ip6gre4 xmit: Local address not yet configured! [ 1614.014490][T26907] dlm: non-version read from control device 36 [ 1614.124517][T26911] loop3: detected capacity change from 0 to 164 [ 1614.582266][T26927] kAFS: unable to lookup cell 'Þ({^ú@' [ 1615.091014][T26944] netlink: 8 bytes leftover after parsing attributes in process `syz.3.17063'. [ 1615.100095][T26944] netlink: 8 bytes leftover after parsing attributes in process `syz.3.17063'. [ 1615.821942][T26974] netlink: 116 bytes leftover after parsing attributes in process `syz.2.17071'. [ 1615.893198][T26974] IPv6: Can't replace route, no match found [ 1616.842605][ T5438] veth0_macvtap: left promiscuous mode [ 1616.988272][T27012] netlink: 20 bytes leftover after parsing attributes in process `syz.3.17083'. [ 1617.302613][ C1] ip6_tunnel: ip6gre4 xmit: Local address not yet configured! [ 1617.413985][T27026] loop2: detected capacity change from 0 to 64 [ 1617.485948][T27026] hfs: unable to locate alternate MDB [ 1617.532098][T27026] hfs: continuing without an alternate MDB [ 1618.776688][T27073] netlink: 132 bytes leftover after parsing attributes in process `syz.2.17099'. [ 1619.500418][T27100] netlink: 'syz.1.17108': attribute type 10 has an invalid length. [ 1619.522409][T27100] netlink: 28 bytes leftover after parsing attributes in process `syz.1.17108'. [ 1620.167657][T27123] netlink: 8 bytes leftover after parsing attributes in process `syz.0.17114'. [ 1620.195757][T27126] ieee802154 phy0 wpan0: encryption failed: -22 [ 1622.160859][ T5842] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 1622.421167][ T5842] usb 2-1: Using ep0 maxpacket: 8 [ 1622.431278][ T5842] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1622.485732][ T5842] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1622.520255][ T5842] usb 2-1: New USB device found, idVendor=0e41, idProduct=4142, bcdDevice=d4.6e [ 1622.557133][ T5842] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1622.623706][ T5842] usb 2-1: Product: syz [ 1622.659601][ T5842] usb 2-1: Manufacturer: syz [ 1622.664295][ T5842] usb 2-1: SerialNumber: syz [ 1622.718839][T27210] netlink: 60 bytes leftover after parsing attributes in process `syz.0.17139'. [ 1622.740854][ T5842] usb 2-1: config 0 descriptor?? [ 1622.789585][T27210] netlink: 8 bytes leftover after parsing attributes in process `syz.0.17139'. [ 1622.807617][ T5842] snd_usb_toneport 2-1:0.0: Line 6 TonePort UX2 found [ 1623.088384][ T5842] snd_usb_toneport 2-1:0.0: cannot get proper max packet size [ 1623.139030][ T5842] snd_usb_toneport 2-1:0.0: Line 6 TonePort UX2 now disconnected [ 1623.175784][ T5842] snd_usb_toneport: probe of 2-1:0.0 failed with error -22 [ 1623.379265][ T5842] usb 2-1: USB disconnect, device number 38 [ 1623.524377][T27237] loop2: detected capacity change from 0 to 256 [ 1624.556995][ T5842] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 1624.681787][T27280] netlink: 16 bytes leftover after parsing attributes in process `syz.1.17155'. [ 1624.731582][T27280] netlink: 'syz.1.17155': attribute type 5 has an invalid length. [ 1624.818823][ T5842] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1624.849622][ T5842] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1624.895152][ T5842] usb 4-1: New USB device found, idVendor=9710, idProduct=7810, bcdDevice= 1.00 [ 1624.911912][T27284] netlink: 'syz.2.17156': attribute type 1 has an invalid length. [ 1624.922718][ T5842] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1624.946387][T27284] netlink: 'syz.2.17156': attribute type 3 has an invalid length. [ 1624.966192][ T5842] usb 4-1: Product: syz [ 1624.997325][T27284] netlink: 224 bytes leftover after parsing attributes in process `syz.2.17156'. [ 1625.013203][ T5842] usb 4-1: Manufacturer: syz [ 1625.061871][ T5842] mos7840 4-1:1.0: Moschip 7840/7820 USB Serial Driver converter detected [ 1625.559765][ T5842] mos7840: probe of ttyUSB0 failed with error -71 [ 1625.620313][ T5842] usb 4-1: USB disconnect, device number 27 [ 1625.665011][ T5842] mos7840 4-1:1.0: device disconnected [ 1626.584734][ C1] ip6_tunnel: ip6gre4 xmit: Local address not yet configured! [ 1627.041739][T27341] xt_NFQUEUE: number of total queues is 0 [ 1627.310164][T27350] netlink: 8 bytes leftover after parsing attributes in process `syz.3.17168'. [ 1627.333878][ T5842] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 1627.549723][ T5842] usb 2-1: Using ep0 maxpacket: 16 [ 1627.558133][T27318] loop2: detected capacity change from 0 to 40427 [ 1627.573601][ T5842] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 1627.597500][ T5842] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1627.613745][T27318] F2FS-fs (loop2): Insane cp_payload (553648128 >= 504) [ 1627.638186][T27358] loop3: detected capacity change from 0 to 512 [ 1627.652446][ T5842] usb 2-1: Product: syz [ 1627.664097][T27318] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1627.672922][ T5842] usb 2-1: Manufacturer: syz [ 1627.706163][ T5842] usb 2-1: SerialNumber: syz [ 1627.718538][T27318] F2FS-fs (loop2): build fault injection attr: rate: 2, type: 0x7ffff [ 1627.741375][ T5842] r8152-cfgselector 2-1: config 0 descriptor?? [ 1627.773306][T27318] F2FS-fs (loop2): build fault injection attr: rate: 0, type: 0x1f8 [ 1627.808163][T27318] F2FS-fs (loop2): invalid crc value [ 1627.846274][T27358] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1627.899127][T27318] F2FS-fs (loop2): Found nat_bits in checkpoint [ 1628.199717][T27318] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 1628.238100][T27318] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 1628.267008][ T5842] r8152-cfgselector 2-1: Unknown version 0x0000 [ 1628.289496][T32705] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 1628.336047][ T5842] r8152-cfgselector 2-1: USB disconnect, device number 39 [ 1628.456573][T27318] F2FS-fs (loop2): inject too big dir depth in f2fs_add_regular_entry of f2fs_add_dentry+0xe1/0x1d0 [ 1628.547523][T32705] usb 4-1: Using ep0 maxpacket: 16 [ 1628.557146][T32705] usb 4-1: config 0 has an invalid interface number: 104 but max is 1 [ 1628.577761][T32705] usb 4-1: config 0 has an invalid interface number: 104 but max is 1 [ 1628.612964][T32705] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1628.645404][T32705] usb 4-1: config 0 has no interface number 0 [ 1628.662512][T32705] usb 4-1: config 0 interface 104 altsetting 0 endpoint 0x8 has invalid maxpacket 30097, setting to 64 [ 1628.674299][T32705] usb 4-1: config 0 interface 104 has no altsetting 1 [ 1628.687922][T32705] usb 4-1: New USB device found, idVendor=1189, idProduct=0893, bcdDevice= 0.00 [ 1628.701769][T32705] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1628.718477][T32705] usb 4-1: Product: syz [ 1628.731643][T32705] usb 4-1: Manufacturer: syz [ 1628.736487][T32705] usb 4-1: SerialNumber: syz [ 1628.759324][T32705] usb 4-1: config 0 descriptor?? [ 1628.783101][T32705] asix: probe of 4-1:0.104 failed with error -22 [ 1629.105381][T32705] usb 4-1: USB disconnect, device number 28 [ 1629.798780][ T5776] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1629.971350][T27426] netlink: 'syz.2.17183': attribute type 1 has an invalid length. [ 1630.026268][T27426] netlink: 44 bytes leftover after parsing attributes in process `syz.2.17183'. [ 1631.217578][ C1] sd 0:0:1:0: [sda] tag#2092 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 1631.228140][ C1] sd 0:0:1:0: [sda] tag#2092 CDB: Read(6) 08 00 9f d1 fe de [ 1632.111596][T27493] dlm: no locking on control device [ 1632.129891][ T28] audit: type=1326 audit(1593.999:4704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27494 comm="syz.0.17208" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1632.193268][ T28] audit: type=1326 audit(1594.017:4705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27494 comm="syz.0.17208" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1632.319844][ T28] audit: type=1326 audit(1594.026:4706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27494 comm="syz.0.17208" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1632.397374][ T28] audit: type=1326 audit(1594.026:4707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27494 comm="syz.0.17208" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1632.527058][ T28] audit: type=1326 audit(1594.036:4708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27494 comm="syz.0.17208" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=72 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1632.670400][ T28] audit: type=1326 audit(1594.036:4709): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27494 comm="syz.0.17208" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1632.771804][ T28] audit: type=1326 audit(1594.036:4710): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27494 comm="syz.0.17208" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1632.836372][T27509] cgroup: Unexpected value for 'nofavordynmods' [ 1632.884394][ T28] audit: type=1326 audit(1594.036:4711): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27494 comm="syz.0.17208" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1633.526209][T27526] loop1: detected capacity change from 0 to 8 [ 1633.980373][T27541] netlink: 'syz.3.17221': attribute type 1 has an invalid length. [ 1634.023412][T27541] netlink: 236 bytes leftover after parsing attributes in process `syz.3.17221'. [ 1634.633683][T27559] tmpfs: Bad value for 'grpquota_inode_hardlimit' [ 1636.755991][T32705] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 1636.897218][ T5842] usb 1-1: new low-speed USB device number 15 using dummy_hcd [ 1636.951119][T32705] usb 3-1: Using ep0 maxpacket: 32 [ 1636.982987][T32705] usb 3-1: New USB device found, idVendor=04e8, idProduct=6601, bcdDevice=81.9b [ 1637.021684][T32705] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1637.059490][T32705] usb 3-1: Product: syz [ 1637.068929][T32705] usb 3-1: Manufacturer: syz [ 1637.086743][T32705] usb 3-1: SerialNumber: syz [ 1637.116663][ T5842] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1637.157070][ T5842] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1637.200608][ T5842] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 4 [ 1637.261070][ T5842] usb 1-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 1637.321379][ T5842] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1637.416413][ T5842] hub 1-1:1.0: bad descriptor, ignoring hub [ 1637.445249][T32705] visor 3-1:1.0: Handspring Visor / Palm OS converter detected [ 1637.473274][ T5842] hub: probe of 1-1:1.0 failed with error -5 [ 1637.493470][ T5842] cdc_wdm 1-1:1.0: skipping garbage [ 1637.498757][ T5842] cdc_wdm 1-1:1.0: skipping garbage [ 1637.528657][T32705] usb 3-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 1637.564807][ T5842] cdc_wdm 1-1:1.0: skipping garbage [ 1637.591615][T32705] usb 3-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 1637.601121][ T5842] cdc_wdm: probe of 1-1:1.0 failed with error -22 [ 1637.722091][ T5842] usb 1-1: USB disconnect, device number 15 [ 1637.806987][T32705] usb 3-1: USB disconnect, device number 126 [ 1637.879640][T32705] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 1637.954438][T32705] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 1638.000234][T32705] visor 3-1:1.0: device disconnected [ 1638.191015][T27700] loop3: detected capacity change from 0 to 256 [ 1638.262836][T27700] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x205ad3ec, utbl_chksum : 0xe619d30d) [ 1638.966710][ T58] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1638.987078][ T58] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1639.055967][T27726] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1639.098273][T27729] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1639.854606][T27750] xt_CT: No such helper "netbios-ns" [ 1639.912846][T27757] netlink: 'syz.0.17280': attribute type 1 has an invalid length. [ 1641.375716][T27801] netlink: 24 bytes leftover after parsing attributes in process `syz.2.17294'. [ 1641.384846][T27801] netlink: 24 bytes leftover after parsing attributes in process `syz.2.17294'. [ 1642.720871][T27838] bond8: Unable to set down delay as MII monitoring is disabled [ 1642.773336][T27838] bond8 (unregistering): Released all slaves [ 1642.907801][T27900] netlink: 24 bytes leftover after parsing attributes in process `syz.1.17307'. [ 1643.242668][T27922] loop3: detected capacity change from 0 to 256 [ 1643.323013][T27922] exFAT-fs (loop3): bogus allocation bitmap size(need : 2, cur : 256) [ 1644.339740][T27957] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20002 [ 1644.578054][T27963] sctp: [Deprecated]: syz.3.17321 (pid 27963) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1644.578054][T27963] Use struct sctp_sack_info instead [ 1644.632055][ C1] ip6_tunnel: ip6gre4 xmit: Local address not yet configured! [ 1645.053380][T27977] netlink: 'syz.2.17326': attribute type 1 has an invalid length. [ 1645.104280][T27977] netlink: 'syz.2.17326': attribute type 2 has an invalid length. [ 1645.134346][T27977] netlink: 16 bytes leftover after parsing attributes in process `syz.2.17326'. [ 1645.323471][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 1645.329872][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 1645.341008][ T1293] aoe: packet could not be sent on ipvlan1. consider increasing tx_queue_len [ 1645.947144][T28004] loop3: detected capacity change from 0 to 1024 [ 1646.017768][T28004] EXT4-fs: inline encryption not supported [ 1646.080831][T28004] EXT4-fs (loop3): bad geometry: bigalloc file system with non-zero first_data_block [ 1646.080831][T28004] [ 1647.230081][T28029] syz.2.17338: attempt to access beyond end of device [ 1647.230081][T28029] nbd2: rw=0, sector=0, nr_sectors = 8 limit=0 [ 1647.285179][T28029] F2FS-fs (nbd2): Unable to read 1th superblock [ 1647.337868][T28029] syz.2.17338: attempt to access beyond end of device [ 1647.337868][T28029] nbd2: rw=0, sector=8, nr_sectors = 8 limit=0 [ 1647.407793][T28029] F2FS-fs (nbd2): Unable to read 2th superblock [ 1647.875020][T28043] netlink: 'syz.1.17343': attribute type 1 has an invalid length. [ 1647.930231][T28043] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.17343'. [ 1647.953436][T28044] loop2: detected capacity change from 0 to 2048 [ 1648.109327][T28049] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1648.554894][T28049] NILFS (loop2): vblocknr = 23 has abnormal lifetime: start cno (= 4294967298) > current cno (= 3) [ 1648.603066][T28049] NILFS error (device loop2): nilfs_bmap_propagate: broken bmap (inode number=4) [ 1648.666025][T28049] Remounting filesystem read-only [ 1648.671276][ T1135] NILFS (loop2): discard dirty page: offset=0, ino=6 [ 1648.705546][ T1135] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1648.714537][ T1135] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1648.765388][ T1135] NILFS (loop2): discard dirty block: blocknr=37, size=1024 [ 1648.790936][T28065] netlink: 8 bytes leftover after parsing attributes in process `syz.1.17351'. [ 1648.803137][ T1135] NILFS (loop2): discard dirty block: blocknr=38, size=1024 [ 1648.818622][ T1135] NILFS (loop2): discard dirty page: offset=4096, ino=6 [ 1648.828964][T28065] netlink: 12 bytes leftover after parsing attributes in process `syz.1.17351'. [ 1648.849626][ T1135] NILFS (loop2): discard dirty block: blocknr=39, size=1024 [ 1648.857026][ T1135] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1648.882385][T28065] netlink: 8 bytes leftover after parsing attributes in process `syz.1.17351'. [ 1648.922959][ T1135] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1648.958990][ T1135] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1649.011499][ T5777] NILFS (loop2): disposed unprocessed dirty file(s) when stopping log writer [ 1649.027487][ T5777] NILFS (loop2): discard dirty page: offset=0, ino=2 [ 1649.046946][ T5777] NILFS (loop2): discard dirty block: blocknr=18, size=1024 [ 1649.056723][ T5777] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1649.070071][ T5777] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1649.105750][ T5777] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1649.152431][ T5777] NILFS (loop2): discard dirty page: offset=0, ino=5 [ 1649.159241][ T5777] NILFS (loop2): discard dirty block: blocknr=41, size=1024 [ 1649.171219][T28069] block device autoloading is deprecated and will be removed. [ 1649.192784][ T5777] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1649.219848][ T5777] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1649.226262][T28076] tipc: Can't bind to reserved service type 1 [ 1649.247944][ T5777] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1649.273684][ T5777] NILFS (loop2): discard dirty page: offset=0, ino=4 [ 1649.291106][ T5777] NILFS (loop2): discard dirty block: blocknr=40, size=1024 [ 1649.298719][ T5777] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1649.357595][ T5777] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1649.378851][ T5777] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1649.388094][ T5777] NILFS (loop2): discard dirty page: offset=0, ino=3 [ 1649.430501][ T5777] NILFS (loop2): discard dirty block: blocknr=42, size=1024 [ 1649.438599][ T5777] NILFS (loop2): discard dirty block: blocknr=43, size=1024 [ 1649.449724][ T5777] NILFS (loop2): discard dirty block: blocknr=44, size=1024 [ 1649.457612][ T5777] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1649.470308][ T5777] NILFS (loop2): discard dirty page: offset=196608, ino=3 [ 1649.481410][ T5777] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1649.493168][ T5777] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1649.504683][T28077] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1649.532281][ T5777] NILFS (loop2): discard dirty block: blocknr=49, size=1024 [ 1649.547010][ T5777] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1650.263770][T28105] loop2: detected capacity change from 0 to 4096 [ 1650.561114][T28105] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 1650.690308][T28120] netlink: 'syz.1.17367': attribute type 2 has an invalid length. [ 1650.698264][T28120] netlink: 'syz.1.17367': attribute type 8 has an invalid length. [ 1650.782252][T28120] netlink: 132 bytes leftover after parsing attributes in process `syz.1.17367'. [ 1652.110768][T28161] netlink: 'syz.1.17381': attribute type 32 has an invalid length. [ 1652.719940][T28182] netlink: 8 bytes leftover after parsing attributes in process `syz.1.17388'. [ 1653.552968][ T5842] usb 3-1: new low-speed USB device number 127 using dummy_hcd [ 1653.806989][ T5842] usb 3-1: config 32 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 29399, setting to 8 [ 1653.844863][ T5842] usb 3-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 1653.876348][ T5842] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1653.916233][T28203] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 1654.084174][T32705] usb 2-1: new full-speed USB device number 40 using dummy_hcd [ 1654.127616][T28230] bond8: option ad_user_port_key: invalid value (1031) [ 1654.145932][T28230] bond8: option ad_user_port_key: allowed values 0 - 1023 [ 1654.175895][ T5842] usb 3-1: string descriptor 0 read error: -71 [ 1654.205539][T28230] bond8 (unregistering): Released all slaves [ 1654.213918][ T5842] hub 3-1:32.0: USB hub found [ 1654.246406][ T5842] hub 3-1:32.0: config failed, can't read hub descriptor (err -22) [ 1654.305461][T32705] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1654.425940][T32705] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1654.546699][T32705] usb 2-1: config 0 descriptor?? [ 1654.555585][ T5842] usb 3-1: USB disconnect, device number 127 [ 1654.588740][T32705] cp210x 2-1:0.0: cp210x converter detected [ 1655.044728][T32705] cp210x 2-1:0.0: failed to get vendor val 0x0010 size 3: -71 [ 1655.115780][T32705] cp210x 2-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 1655.123600][T32705] cp210x 2-1:0.0: GPIO initialisation failed: -71 [ 1655.187412][T32705] usb 2-1: cp210x converter now attached to ttyUSB0 [ 1655.253540][T32705] usb 2-1: USB disconnect, device number 40 [ 1655.312181][T32705] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1655.366841][T32705] cp210x 2-1:0.0: device disconnected [ 1655.778416][T28351] netlink: 'syz.0.17414': attribute type 1 has an invalid length. [ 1655.824563][T28351] netlink: 'syz.0.17414': attribute type 1 has an invalid length. [ 1655.838057][T28353] ip6t_srh: unknown srh match flags 4000 [ 1657.026581][T28388] loop2: detected capacity change from 0 to 256 [ 1657.061119][T28388] FAT-fs (loop2): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 1657.269955][ T3512] FAT-fs (loop2): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 1657.568575][T28406] loop2: detected capacity change from 0 to 1024 [ 1657.598322][T28406] EXT4-fs: inline encryption not supported [ 1657.638474][T28406] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1657.655400][T28406] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 1657.731704][T28406] EXT4-fs error (device loop2): ext4_map_blocks:610: inode #3: block 2: comm syz.2.17433: lblock 2 mapped to illegal pblock 2 (length 1) [ 1657.817343][T28406] Quota error (device loop2): qtree_write_dquot: dquota write failed [ 1657.887551][T28406] EXT4-fs error (device loop2): __ext4_get_inode_loc:4509: comm syz.2.17433: Invalid inode table block 1 in block_group 0 [ 1657.961964][T28406] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 1657.985547][T28406] EXT4-fs error (device loop2): __ext4_ext_dirty:208: inode #3: comm syz.2.17433: mark_inode_dirty error [ 1658.020910][T28424] netlink: 8 bytes leftover after parsing attributes in process `syz.1.17440'. [ 1658.066583][T28406] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 1658.118006][T28406] EXT4-fs error (device loop2): ext4_acquire_dquot:6953: comm syz.2.17433: Failed to acquire dquot type 0 [ 1658.170557][T28406] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 1658.242289][T28406] EXT4-fs error (device loop2): ext4_evict_inode:254: inode #11: comm syz.2.17433: mark_inode_dirty error [ 1658.275918][T32705] nvmet: connect request for invalid subsystem testsubsys! [ 1658.283689][T28419] nvme nvme0: Connect Invalid Data Parameter, subsysnqn "testsubsys" [ 1658.337564][T28406] EXT4-fs warning (device loop2): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 1658.365115][T28406] EXT4-fs (loop2): 1 orphan inode deleted [ 1658.400775][T28406] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1658.574749][ T4457] EXT4-fs error (device loop2): ext4_map_blocks:610: inode #3: block 1: comm kworker/u4:10: lblock 1 mapped to illegal pblock 1 (length 1) [ 1658.668878][ T4457] Quota error (device loop2): remove_tree: Can't read quota data block 1 [ 1658.724870][T28406] EXT4-fs error (device loop2): ext4_map_blocks:610: inode #3: block 48: comm syz.2.17433: lblock 0 mapped to illegal pblock 48 (length 1) [ 1658.759775][ T4457] EXT4-fs error (device loop2): ext4_release_dquot:6989: comm kworker/u4:10: Failed to release dquot type 0 [ 1658.834040][T28406] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 1658.970747][T28443] netlink: 209820 bytes leftover after parsing attributes in process `syz.0.17446'. [ 1659.012064][ T5777] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1659.062761][ T5777] EXT4-fs error (device loop2): __ext4_get_inode_loc:4509: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 1659.110224][ T5777] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 1659.171506][ T5777] EXT4-fs error (device loop2): ext4_quota_off:7237: inode #3: comm syz-executor: mark_inode_dirty error [ 1659.794211][T28469] netlink: 64 bytes leftover after parsing attributes in process `syz.2.17456'. [ 1660.312098][T28486] tmpfs: Bad value for 'mpol' [ 1660.620011][T28497] ip6t_srh: unknown srh invflags 4000 [ 1660.743512][T28502] netlink: 12 bytes leftover after parsing attributes in process `syz.2.17468'. [ 1660.948295][ T28] audit: type=1326 audit(1620.567:4712): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28505 comm="syz.1.17469" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1661.056670][ T28] audit: type=1326 audit(1620.567:4713): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28505 comm="syz.1.17469" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1661.229108][ T28] audit: type=1326 audit(1620.604:4714): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28505 comm="syz.1.17469" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1661.349242][ T28] audit: type=1326 audit(1620.604:4715): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28505 comm="syz.1.17469" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1661.401712][T28520] netlink: 'syz.3.17475': attribute type 2 has an invalid length. [ 1661.425151][ T28] audit: type=1326 audit(1620.604:4716): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28505 comm="syz.1.17469" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f673559e159 code=0x7ffc0000 [ 1661.447045][T28520] netlink: 224 bytes leftover after parsing attributes in process `syz.3.17475'. [ 1661.469709][T28522] xt_recent: Unsupported userspace flags (000000de) [ 1663.006093][T28567] loop1: detected capacity change from 0 to 512 [ 1663.049974][T28567] EXT4-fs: Ignoring removed i_version option [ 1663.069514][T28570] netlink: 192436 bytes leftover after parsing attributes in process `syz.3.17495'. [ 1663.095560][T28570] openvswitch: netlink: Message has 20476 unknown bytes. [ 1663.309240][T28567] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1663.461806][T28567] EXT4-fs error (device loop1): ext4_get_verity_descriptor_location:335: inode #15: comm syz.1.17493: verity file corrupted; can't find descriptor [ 1663.604811][T28567] EXT4-fs (loop1): Remounting filesystem read-only [ 1663.648167][T28567] fs-verity (loop1, inode 15): Error -117 getting verity descriptor size [ 1663.986067][ T5779] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1664.865397][T28626] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 1664.929621][ T5822] usb 1-1: new full-speed USB device number 16 using dummy_hcd [ 1665.296626][ T5822] usb 1-1: config 0 has an invalid interface number: 143 but max is 0 [ 1665.304895][ T5822] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1665.328834][ T5822] usb 1-1: config 0 has no interface number 0 [ 1665.389902][T28643] i2c i2c-0: Invalid block write size 34 [ 1665.971233][ T5822] usb 1-1: New USB device found, idVendor=0e20, idProduct=0101, bcdDevice=7a.5a [ 1666.087886][ T5822] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1666.095986][ T5822] usb 1-1: Product: syz [ 1666.116032][ T5822] usb 1-1: Manufacturer: syz [ 1666.131263][ T5822] usb 1-1: SerialNumber: syz [ 1666.154112][ T5822] usb 1-1: config 0 descriptor?? [ 1666.410217][T32705] usb 1-1: USB disconnect, device number 16 [ 1666.591017][T28685] netlink: 'syz.2.17531': attribute type 29 has an invalid length. [ 1666.601728][T28685] netlink: 4 bytes leftover after parsing attributes in process `syz.2.17531'. [ 1666.701588][T28688] program syz.1.17532 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1666.739667][T28690] xt_bpf: check failed: parse error [ 1667.158408][T28663] loop3: detected capacity change from 0 to 32768 [ 1667.202432][T28663] BTRFS: device fsid e0cb6322-611b-4325-acdf-015f79de3787 devid 1 transid 8 /dev/loop3 scanned by syz.3.17527 (28663) [ 1667.293500][T28663] BTRFS info (device loop3): first mount of filesystem e0cb6322-611b-4325-acdf-015f79de3787 [ 1667.350833][T28663] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 1667.400435][T28663] BTRFS info (device loop3): enabling ssd optimizations [ 1667.407480][T28663] BTRFS info (device loop3): not using ssd optimizations [ 1667.501933][T28663] BTRFS info (device loop3): turning off barriers [ 1667.547852][T28663] BTRFS info (device loop3): use no compression [ 1667.564364][T28663] BTRFS info (device loop3): using free space tree [ 1668.225382][ T5776] BTRFS info (device loop3): last unmount of filesystem e0cb6322-611b-4325-acdf-015f79de3787 [ 1668.261593][ T28] audit: type=1326 audit(1627.318:4717): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28741 comm="syz.0.17546" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1668.365181][ T28] audit: type=1326 audit(1627.318:4718): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28741 comm="syz.0.17546" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1668.532473][ T28] audit: type=1326 audit(1627.318:4719): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28741 comm="syz.0.17546" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1668.711564][ T28] audit: type=1326 audit(1627.318:4720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28741 comm="syz.0.17546" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1668.813935][ T28] audit: type=1326 audit(1627.355:4721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28741 comm="syz.0.17546" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=173 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1668.882277][ T28] audit: type=1326 audit(1627.355:4722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28741 comm="syz.0.17546" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1669.080743][ T28] audit: type=1326 audit(1627.355:4723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28741 comm="syz.0.17546" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1669.105011][T32705] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 1669.242493][ T28] audit: type=1326 audit(1627.355:4724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28741 comm="syz.0.17546" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1669.363022][T32705] usb 2-1: Using ep0 maxpacket: 32 [ 1669.375501][T32705] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1669.386813][T32705] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 73, changing to 7 [ 1669.396933][T32705] usb 2-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 1669.396970][T32705] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1669.396995][T32705] usb 2-1: Product: syz [ 1669.397012][T32705] usb 2-1: Manufacturer: syz [ 1669.397030][T32705] usb 2-1: SerialNumber: syz [ 1669.448937][ T28] audit: type=1326 audit(1627.355:4725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28741 comm="syz.0.17546" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fdbe259e159 code=0x7ffc0000 [ 1669.902239][T32705] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 1670.082024][T32705] usb 2-1: USB disconnect, device number 41 [ 1670.397125][ T5993] udevd[5993]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1672.161497][T28865] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 1672.332379][T28870] loop3: detected capacity change from 0 to 1024 [ 1672.647208][T28848] loop1: detected capacity change from 0 to 32768 [ 1672.719762][T28848] BTRFS: device fsid e0cb6322-611b-4325-acdf-015f79de3787 devid 1 transid 8 /dev/loop1 scanned by syz.1.17573 (28848) [ 1672.748427][T28884] netlink: 'syz.2.17583': attribute type 1 has an invalid length. [ 1672.779072][ T5766] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 1672.799260][T28848] BTRFS info (device loop1): first mount of filesystem e0cb6322-611b-4325-acdf-015f79de3787 [ 1672.826603][T28848] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 1672.865604][T28848] BTRFS info (device loop1): enabling ssd optimizations [ 1672.905791][T28848] BTRFS info (device loop1): not using ssd optimizations [ 1672.940118][T28848] BTRFS info (device loop1): turning off barriers [ 1672.973680][T28848] BTRFS info (device loop1): use no compression [ 1672.984963][ T5766] usb 4-1: Using ep0 maxpacket: 32 [ 1672.994969][ T5766] usb 4-1: config 0 has an invalid interface number: 132 but max is 0 [ 1673.007375][T28848] BTRFS info (device loop1): using free space tree [ 1673.020825][ T5766] usb 4-1: config 0 has no interface number 0 [ 1673.027036][ T5766] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid maxpacket 65519, setting to 1024 [ 1673.070280][ T5766] usb 4-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 [ 1673.083821][ T5766] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 1673.126480][ T5766] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1673.184127][ T5766] usb 4-1: Product: syz [ 1673.188407][ T5766] usb 4-1: Manufacturer: syz [ 1673.245605][ T5766] usb 4-1: SerialNumber: syz [ 1673.264463][ T5766] usb 4-1: config 0 descriptor?? [ 1673.317818][T28870] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 1673.347553][ T5766] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 1673.436629][ T5766] em28xx 4-1:0.132: Video interface 132 found: bulk [ 1673.681027][ T5766] em28xx 4-1:0.132: unknown em28xx chip ID (0) [ 1673.819100][ T5766] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 1673.852800][ T5779] BTRFS info (device loop1): last unmount of filesystem e0cb6322-611b-4325-acdf-015f79de3787 [ 1673.884750][ T5766] em28xx 4-1:0.132: board has no eeprom [ 1673.993480][ T5766] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 1674.012579][ T5766] em28xx 4-1:0.132: analog set to bulk mode. [ 1674.024153][ T5842] em28xx 4-1:0.132: Registering V4L2 extension [ 1674.102620][ T5766] usb 4-1: USB disconnect, device number 29 [ 1674.120885][ T5766] em28xx 4-1:0.132: Disconnecting em28xx [ 1674.651174][ T5886] BTRFS: device fsid e0cb6322-611b-4325-acdf-015f79de3787 devid 1 transid 10 /dev/loop1 scanned by udevd (5886) [ 1675.022515][ T5842] em28xx 4-1:0.132: Config register raw data: 0xffffffed [ 1675.091207][ T5842] em28xx 4-1:0.132: AC97 chip type couldn't be determined [ 1675.098433][ T5842] em28xx 4-1:0.132: No AC97 audio processor [ 1675.292568][T28953] netlink: 8 bytes leftover after parsing attributes in process `syz.3.17594'. [ 1675.342903][ T5842] usb 4-1: Decoder not found [ 1675.347748][ T5842] em28xx 4-1:0.132: failed to create media graph [ 1675.418202][ T5842] em28xx 4-1:0.132: V4L2 device video103 deregistered [ 1675.538250][ T5842] em28xx 4-1:0.132: Remote control support is not available for this card. [ 1675.596353][ T5766] em28xx 4-1:0.132: Closing input extension [ 1675.871735][ T5766] em28xx 4-1:0.132: Freeing device [ 1676.404054][T28935] loop1: detected capacity change from 0 to 32768 [ 1676.513133][T28935] JBD2: Ignoring recovery information on journal [ 1676.763867][T28935] ocfs2: Mounting device (7,1) on (node local, slot 0) with writeback data mode. [ 1677.509520][ T5779] ocfs2: Unmounting device (7,1) on (node local) [ 1678.043232][T29020] loop3: detected capacity change from 0 to 64 [ 1678.482257][ T5842] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 1678.712177][ T5842] usb 3-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 1678.753401][ T5842] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1678.806276][ T5842] usb 3-1: config 0 descriptor?? [ 1679.301462][ T5842] [drm:udl_init] *ERROR* Selecting channel failed [ 1679.328230][ C1] ip6_tunnel: ip6gre4 xmit: Local address not yet configured! [ 1679.412068][ T5842] [drm] Initialized udl 0.0.1 20120220 for 3-1:0.0 on minor 2 [ 1679.455818][ T5842] [drm] Initialized udl on minor 2 [ 1679.462982][ T5842] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1679.484453][ T5842] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 1679.511233][ T5766] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1679.551690][ T5842] usb 3-1: USB disconnect, device number 2 [ 1679.557931][ T5766] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 1680.109518][T29092] netlink: 16 bytes leftover after parsing attributes in process `syz.3.17631'. [ 1680.533517][T29107] netlink: 96 bytes leftover after parsing attributes in process `syz.1.17636'. [ 1681.674612][T29144] sit2: entered allmulticast mode [ 1683.548066][T29218] SET target dimension over the limit! [ 1683.871785][T29229] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 1684.371023][T29243] netlink: 'syz.0.17684': attribute type 3 has an invalid length. [ 1684.402863][T29243] netlink: 'syz.0.17684': attribute type 1 has an invalid length. [ 1684.410770][T29243] netlink: 216 bytes leftover after parsing attributes in process `syz.0.17684'. [ 1684.449986][T29243] NCSI netlink: No device for ifindex 33022 [ 1684.503457][T29249] netlink: 'syz.1.17686': attribute type 63 has an invalid length. [ 1684.554839][T29249] netlink: 16 bytes leftover after parsing attributes in process `syz.1.17686'. [ 1685.014413][T29266] loop3: detected capacity change from 0 to 1024 [ 1685.047990][T29266] EXT4-fs (loop3): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 1685.165674][T29266] EXT4-fs error (device loop3): ext4_map_blocks:610: inode #3: block 2: comm syz.3.17692: lblock 2 mapped to illegal pblock 2 (length 1) [ 1685.293455][T29266] Quota error (device loop3): qtree_write_dquot: dquota write failed [ 1685.301669][T29266] EXT4-fs error (device loop3): ext4_map_blocks:610: inode #3: block 48: comm syz.3.17692: lblock 0 mapped to illegal pblock 48 (length 1) [ 1685.397803][T29266] Quota error (device loop3): v2_write_file_info: Can't write info structure [ 1685.455181][T29266] EXT4-fs error (device loop3): ext4_acquire_dquot:6953: comm syz.3.17692: Failed to acquire dquot type 0 [ 1685.520700][T29266] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 1685.541451][T29266] EXT4-fs error (device loop3): ext4_evict_inode:254: inode #11: comm syz.3.17692: mark_inode_dirty error [ 1685.615645][T29266] EXT4-fs warning (device loop3): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 1685.650859][T29266] EXT4-fs (loop3): 1 orphan inode deleted [ 1685.681067][T29266] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1685.707944][T14332] EXT4-fs error (device loop3): ext4_map_blocks:610: inode #3: block 1: comm kworker/u4:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 1685.797763][T14332] Quota error (device loop3): remove_tree: Can't read quota data block 1 [ 1685.836221][T14332] EXT4-fs error (device loop3): ext4_release_dquot:6989: comm kworker/u4:2: Failed to release dquot type 0 [ 1685.898924][ T58] EXT4-fs error (device loop3): ext4_map_blocks:610: inode #3: block 2: comm kworker/u4:4: lblock 2 mapped to illegal pblock 2 (length 1) [ 1685.988489][ T58] Quota error (device loop3): qtree_write_dquot: dquota write failed [ 1686.024963][ T58] EXT4-fs error (device loop3): ext4_write_dquot:6933: comm kworker/u4:4: Failed to commit dquot type 0 [ 1686.134906][ T58] Quota error (device loop3): dquot_write_dquot: Can't write quota structure (error -117). Quota may get out of sync! [ 1686.173653][ T5776] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1686.193610][ T5776] EXT4-fs error (device loop3): __ext4_get_inode_loc:4509: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 1686.208258][T29302] netlink: 8 bytes leftover after parsing attributes in process `syz.2.17704'. [ 1686.230570][ T5776] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 1686.252395][ T5776] EXT4-fs error (device loop3): ext4_quota_off:7237: inode #3: comm syz-executor: mark_inode_dirty error [ 1686.550003][ T5766] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 1686.799631][ T5842] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 1686.807659][ T5766] usb 2-1: Using ep0 maxpacket: 16 [ 1686.832848][ T5766] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1686.876341][ T5766] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1686.917944][ T5766] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1686.938357][ T5766] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1686.971212][ T5766] usb 2-1: Product: syz [ 1686.980074][ T5766] usb 2-1: Manufacturer: syz [ 1686.996094][ T5766] usb 2-1: SerialNumber: syz [ 1687.021253][ T5842] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9170, bcdDevice= 1.08 [ 1687.068649][ T5842] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1687.111021][ T5842] usb 4-1: Product: syz [ 1687.137423][ T5842] usb 4-1: Manufacturer: syz [ 1687.142179][ T5842] usb 4-1: SerialNumber: syz [ 1687.276874][ T5766] usb 2-1: 0:2 : does not exist [ 1687.324060][ T5766] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 1687.421329][ T5766] usb 2-1: USB disconnect, device number 42 [ 1687.434039][ T5842] usb 4-1: reset high-speed USB device number 30 using dummy_hcd [ 1687.530580][ T5886] udevd[5886]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1687.896712][ T5766] usb 4-1: driver API: 1.9.9 2016-02-15 [1-1] [ 1687.929252][ T5766] usb 4-1: firmware API: 1.9.6 2012-07-07 [ 1689.132478][ T5766] usb 4-1: firmware upload failed (-110). Read from remote host us-central1-ssh-serialport.googleapis.com: Connection reset by peer client_loop: send disconnect: Broken pipe