last executing test programs: 2.445276999s ago: executing program 4 (id=13321): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="61124c00000000006113620000000000bf2000000000000007000000180000003d03"], 0x0}, 0x94) syz_usb_connect(0x0, 0x6b, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000385352608f20446b76e8e01020301090259000104e9000909049300000e0100ff0a2401020005028a010209240603040001a53011240606040508000400050006000100050924030506030501f909240702020005cbad092403060101"], &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x41}) 2.248815983s ago: executing program 0 (id=13326): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0xfffe}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x64, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x3c, 0x4, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, @immediate={{0xe}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_IMMEDIATE_DREG={0x8}, @NFTA_IMMEDIATE_DATA={0x18, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x14, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x5, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x4}]}]}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xd8}}, 0x0) 2.151595636s ago: executing program 0 (id=13329): setuid(0xee01) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x8, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000000380)=""/4096}, 0x80) 2.128978826s ago: executing program 0 (id=13331): r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCNXCL(r0, 0x540d) 2.033042059s ago: executing program 0 (id=13334): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') getdents(r0, 0x0, 0x18) 1.97848247s ago: executing program 0 (id=13335): r0 = syz_usb_connect(0x0, 0x10b, &(0x7f0000000000)=ANY=[@ANYBLOB="05010900b24b6a10e6040300770100000001090224000b010000000904000302ccd4280009050b02000000040009058a02"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 999.815535ms ago: executing program 1 (id=13352): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, 0x0, 0x0) 795.86928ms ago: executing program 1 (id=13359): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)=@newsa={0x16c, 0x10, 0x1, 0x70bd2c, 0x8, {{@in=@multicast1, @in=@private=0xa010100}, {@in=@empty, 0x0, 0x32}, @in6=@loopback, {}, {}, {}, 0x70bd29, 0x0, 0xa, 0x0, 0x0, 0xad}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x2, [0x40000000]}}, @replay_thresh={0x8, 0xb, 0x8}, @offload={0xc, 0x1c, {0x0, 0x2}}]}, 0x16c}, 0x1, 0x0, 0x0, 0x48001}, 0x0) 784.30555ms ago: executing program 3 (id=13360): madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x12) syz_clone(0x80140000, 0x0, 0x0, 0x0, 0x0, 0x0) 635.924874ms ago: executing program 2 (id=13362): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000005940)={0x0, 0x0, &(0x7f0000005900)={&(0x7f0000005840)={0x44, 0x0, 0x9, 0x3, 0x0, 0x0, {0x7, 0x0, 0x2}, [@NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x5}}, @NFCTH_TUPLE={0x18, 0x2, [@CTA_TUPLE_IP={0x5, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @loopback}}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000011}, 0x4004) 586.124085ms ago: executing program 3 (id=13363): r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, 0x0, &(0x7f0000000280)) 500.372947ms ago: executing program 3 (id=13364): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) 497.988127ms ago: executing program 2 (id=13365): r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, 0x0, &(0x7f0000000240)) 448.269039ms ago: executing program 1 (id=13366): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GSUBSCRIP(r0, 0x89e0, &(0x7f0000000680)={'lo\x00', 0x3, 0x2}) 398.6221ms ago: executing program 4 (id=13367): r0 = syz_open_dev$mtd(&(0x7f00000000c0), 0x260c, 0xa02) ioctl$MEMGETOOBSEL(r0, 0x80c84d0a, 0x0) 373.03959ms ago: executing program 3 (id=13368): r0 = socket(0x22, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, 0x0) 368.343671ms ago: executing program 2 (id=13369): r0 = socket$inet6(0xa, 0x3, 0x26) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev={0xac, 0x14, 0x14, 0x15}, @in6=@private1, 0x4e00, 0x0, 0x4e22, 0x0, 0xa, 0x0, 0xa0}, {0x9, 0x0, 0x0, 0x800000, 0x9, 0x0, 0x100, 0x24}, {0x0, 0x4}, 0x9, 0x0, 0x1, 0x0, 0x5, 0x3}, {{@in=@empty, 0x800, 0x33}, 0xa, @in=@multicast2, 0x0, 0x0, 0x0, 0x4, 0xfffffffc, 0x4, 0x401}}, 0xe8) 292.642432ms ago: executing program 1 (id=13370): r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) timerfd_gettime(r0, 0x0) 292.421052ms ago: executing program 4 (id=13371): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000001940)=[{{0x0, 0x0, &(0x7f0000000380)=[{0x0}, {&(0x7f00000001c0)="96607e", 0x3}], 0x2}}], 0x1, 0x4044805) 262.682954ms ago: executing program 1 (id=13372): r0 = syz_open_dev$vim2m(&(0x7f0000000280), 0x2, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f00000000c0)={0x13, 0x1, 0x40, "0e6a605103787fa03e08ff65b7a8ddf21daab1c85f5a22f39ca600", 0x3136564e}) 256.860563ms ago: executing program 2 (id=13373): r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000380)=@fd={0x5, 0xb, 0x4, 0x800, 0x800, {}, {0x1, 0x2, 0x7, 0x6c, 0xd, 0x80, "b6414d4b"}, 0x7fff}) 243.635184ms ago: executing program 3 (id=13374): capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x81, 0xfffffffb}) bpf$MAP_CREATE(0xb00000000000014, &(0x7f0000004080)=ANY=[], 0x48) 214.357944ms ago: executing program 4 (id=13375): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000440)={0x2, 0x3, 0x0, 0x3, 0xa, 0x0, 0x700, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @private}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xd}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @dev}}]}, 0x50}, 0x1, 0x7}, 0x8004) 168.499605ms ago: executing program 2 (id=13376): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0x4, 0x0, 0x7, 0x7, 0x0, 0x4000, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x1a0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}}]}, 0x38}, 0x1, 0x7}, 0x0) 136.175257ms ago: executing program 3 (id=13377): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000340)={'netdevsim0\x00', &(0x7f0000000000)=@ethtool_flash={0x33, 0x7, './file0\x00'}}) 133.998817ms ago: executing program 4 (id=13378): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000480)={0x60, 0x2, 0x6, 0x801, 0x0, 0x0, {0x0, 0x0, 0xfff2}, [@IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x11}, @IPSET_ATTR_BUCKETSIZE={0x5}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x24004080}, 0x0) 75.606838ms ago: executing program 1 (id=13379): r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)={0x0, 0x0, 0x3}) 64.183628ms ago: executing program 2 (id=13380): r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000680)=@base={0xa, 0x16, 0xb4, 0x3}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xb, &(0x7f00000002c0)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x79, 0x0, 0x0, 0x48}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff}, @exit, @alu={0x5, 0x0, 0xd, 0xa}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238}, 0x26) 36.453839ms ago: executing program 4 (id=13381): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000003c0)=@raw={'raw\x00', 0x8, 0x3, 0xb20, 0x1c0, 0x43, 0xa0, 0x1c0, 0x98, 0xa88, 0x178, 0x178, 0xa88, 0x178, 0x49, 0x0, {[{{@ip={@loopback, @local, 0x0, 0x0, 'veth0_to_bond\x00', 'ip6erspan0\x00'}, 0x12a, 0x1a0, 0x1c0, 0x0, {0x0, 0x7a010000}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x8, 0x0, 'syz0\x00'}}, @common=@unspec=@quota={{0x38}, {0x0, 0x0, 0x3, {0x100000001}}}]}, @unspec=@TRACE={0x20}}, {{@uncond, 0x0, 0x888, 0x8c8, 0x0, {}, [@common=@unspec=@connbytes={{0x38}, {[{0xb}]}}, @common=@unspec=@u32={{0x7e0}, {[{[{0x9}, {0x3}, {0x1, 0x1}, {0x0, 0x3}, {0x4, 0x2}, {0xb1d}, {0x3}, {0x8}, {0x2, 0x3}, {0x3}, {0x103}], [{0xe8f3, 0x5}, {0x1d, 0x6}, {0x4, 0x8}, {0x0, 0x4}, {0x4, 0xc3e}, {0x1, 0x100}, {0x6, 0x7}, {0x3, 0x3}, {0xf2, 0x3}, {0x3ff, 0x8}, {0x10, 0x3}], 0x6, 0x6}, {[{0x80, 0x3}, {0x2}, {0x6, 0x1}, {0x355cbac3, 0x2}, {0x0, 0x2}, {0x0, 0x2}, {0x7}, {0xe7, 0x2}, {0x3, 0x3}, {0x5598e8fe, 0x2}, {0x6, 0x1}], [{0x9, 0x9097}, {0x7, 0x9}, {0x7, 0xa}, {0x6, 0x8}, {0x20080, 0x5}, {0x13, 0xc0000000}, {0x40, 0xb}, {0x9, 0x6}, {0x4, 0x2}, {0x6, 0x7fffffff}, {0x7fffffff, 0x400}], 0x7}, {[{0x84, 0x2}, {}, {0x0, 0x2}, {0xffffffff, 0x1}, {}, {0x5, 0x1}, {0x5, 0x2}, {0x8, 0x3}, {0x2, 0x3}, {0x8, 0x1}, {0x7, 0x1}], [{0x9, 0x5}, {0x80, 0x32}, {0x0, 0xfffffff7}, {0xff, 0x1}, {0x7, 0x6}, {0xdb9, 0xff4}, {0x6, 0x3ff}, {0x3, 0x6}, {0x5, 0x10}, {0x9, 0x6}, {0x10000, 0x2}], 0x4, 0x2a}, {[{0x3, 0x2}, {0xa, 0x1}, {0x6, 0x1}, {0x10, 0x3}, {0x2, 0x2}, {0x2, 0x2}, {0x3, 0x1}, {0x2, 0x3}, {0x3, 0x1}, {0x2, 0x2}, {0x477d, 0x1}], [{0x4, 0xffffffff}, {0x200, 0x6}, {0x4be1, 0x4044}, {0x1}, {0x5, 0xc}, {0x3, 0x4}, {0x2, 0x4}, {0x800, 0x8000}, {0x8, 0x800}, {0x3, 0x2}, {0xe, 0x8000}], 0x4, 0xb}, {[{0x7, 0x1}, {0xd, 0x3}, {0x5}, {0x61}, {0x9}, {}, {0x2}, {0x1}, {0x0, 0x2}, {0x9, 0x3}, {0x5, 0x3}], [{0x58d, 0x3ff}, {0x0, 0x7f}, {0x6}, {0xfc9b, 0x80000001}, {0x101, 0x7}, {0x7, 0x1}, {0x7, 0x8001}, {0x2, 0x1}, {0x2, 0x2}, {0x9, 0x4cf}, {0x7, 0x10000}], 0x1}, {[{0x2}, {0x9}, {0x8, 0x1}, {0x2, 0x3}, {0x71, 0x3}, {0x0, 0x2}, {0xe, 0x2}, {0x6, 0x2}, {0x5}, {0x3000000, 0x3}, {0x6, 0x1}], [{0x9, 0x3}, {0x5, 0x7fffffff}, {0xffff, 0x4}, {0x0, 0x7}, {0x8, 0xb502}, {0x1ff, 0x86}, {0x6, 0xffffffff}, {0x3, 0x4}, {0x5, 0x6}, {0xf, 0xf93}, {0x5, 0x4}], 0x3, 0x3}, {[{0x7, 0x1}, {0x3, 0x1}, {0x45d7}, {0xfff, 0x3}, {0xc4f, 0x3}, {0x0, 0x2}, {0x400, 0x1}, {0x2, 0x1}, {0x4, 0x2}, {0xfffffffd}, {0x2}], [{0x3, 0x6}, {0xed, 0xd}, {0x80, 0xb81d}, {0x2ca, 0x80000000}, {0x8, 0xff}, {0x7, 0x45a8}, {0x8, 0x6}, {0x4, 0x1}, {0x2, 0x6}, {0xfc, 0x6}, {0xd, 0x138c}], 0x6}, {[{0x4, 0x1}, {0x800}, {0x9, 0x2}, {0xf0000000, 0x2}, {0x6, 0x3}, {0x3, 0x2}, {0x8, 0x2}, {}, {0x9}, {0x400, 0x2}, {0x8, 0x3}], [{0x7, 0xfffffffd}, {0x2}, {0x2, 0x2}, {0x8f, 0x6}, {0x7, 0x5}, {0x8, 0x7}, {0xb, 0x82c6}, {0xb1b}, {0x7, 0xffff}, {0x1, 0x9b8d}, {0xec, 0x5}], 0x2, 0x6}, {[{0x8}, {0x0, 0x1}, {0xac000000}, {0x6, 0x2}, {0x2d8, 0x3}, {0x7e3ea4bc}, {0x8, 0x1}, {0x4f, 0x3}, {0x4, 0x2}, {0xfffffff7}, {0x3, 0x2}], [{0x5, 0x42}, {0x76a74689, 0x4}, {0x1, 0xfffffffd}, {0x8000, 0x7}, {0x400, 0xdd}, {0xfff, 0x8}, {0x10, 0xfffffffe}, {0xa6d00, 0xfffffff7}, {0x10001, 0xfc8d}, {0x0, 0x10001}, {0x4, 0x3}], 0x1, 0x9}, {[{0x8, 0x1}, {0x3, 0x3}, {0x18, 0x3}, {0x3ff, 0x3}, {0x7fffffff}, {0x8}, {0x1}, {0x8, 0x3}, {0xf1b6}, {0x80, 0x3}, {0x4, 0x2}], [{0x2, 0x4}, {0x3, 0xf}, {0x9, 0x6}, {0x7f, 0x8}, {0x7, 0x273e1899}, {0x4, 0x1}, {0x6, 0x3}, {0x1, 0xb7}, {0x8, 0x3}, {0x3, 0x1}, {0x7ff, 0x63}], 0xb, 0x3}, {[{0x1, 0x2}, {0x6, 0x3}, {0xffff, 0x1}, {0x1}, {0x4, 0x3}, {0x4, 0x3}, {0xaa7}, {0x100, 0x3}, {0x2}, {0xfffffff7, 0xb90af65875a5dc08}, {0x4, 0x3}], [{0x3}, {0x8001, 0x7}, {0x10000, 0x7524}, {0x73d, 0x4}, {0x0, 0x280000}, {0x3, 0x3af}, {0x5, 0x2}, {0x101, 0xbf}, {0x10000, 0x6}, {0x3, 0x800}], 0x8, 0x5}], 0xff}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f1c098b60204ed02d82cf440fef5497b80c29d381d41116000"}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0xb80) 0s ago: executing program 0 (id=13382): r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x0, 0x4, 0xfe}}}}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) kernel console output (not intermixed with test programs): for an remote control event. [ 778.502990][T29134] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 778.635269][ T4575] m920x_read = error: -19 [ 778.682018][ T4575] dvb-usb: error while querying for an remote control event. [ 778.756707][T29141] loop4: detected capacity change from 0 to 1024 [ 778.785502][ T4575] m920x_read = error: -19 [ 778.789885][ T4575] dvb-usb: error while querying for an remote control event. [ 778.932588][ T4575] m920x_read = error: -19 [ 778.938138][ T4575] dvb-usb: error while querying for an remote control event. [ 779.008743][ T4569] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 779.100617][ T4571] m920x_read = error: -19 [ 779.106015][ T4571] dvb-usb: error while querying for an remote control event. [ 779.249305][ T4571] m920x_read = error: -19 [ 779.258747][ T4569] usb 2-1: Using ep0 maxpacket: 16 [ 779.268743][ T4571] dvb-usb: error while querying for an remote control event. [ 779.381028][ T4575] m920x_read = error: -19 [ 779.385480][ T4575] dvb-usb: error while querying for an remote control event. [ 779.408135][ T4569] usb 2-1: config 0 has no interfaces? [ 779.423455][T29189] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 779.530947][ T4575] m920x_read = error: -19 [ 779.535634][ T4575] dvb-usb: error while querying for an remote control event. [ 779.536139][T29194] netlink: 'syz.4.11633': attribute type 32 has an invalid length. [ 779.613011][ T4569] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 779.631107][ T4569] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 779.660246][ T4569] usb 2-1: Product: syz [ 779.685278][ T4569] usb 2-1: Manufacturer: syz [ 779.706642][ T4569] usb 2-1: SerialNumber: syz [ 779.728365][ T4569] r8152-cfgselector 2-1: config 0 descriptor?? [ 779.750500][ T4575] m920x_read = error: -19 [ 779.755412][ T4575] dvb-usb: error while querying for an remote control event. [ 779.874847][ T4575] m920x_read = error: -19 [ 779.879448][ T4575] dvb-usb: error while querying for an remote control event. [ 779.981068][T29218] netlink: 96 bytes leftover after parsing attributes in process `syz.4.11644'. [ 779.990766][ T4569] usbip-host 2-1: 2-1 is not in match_busid table... skip! [ 780.004404][ T4569] m920x_read = error: -19 [ 780.022833][ T4569] dvb-usb: error while querying for an remote control event. [ 780.040155][T29218] netlink: 96 bytes leftover after parsing attributes in process `syz.4.11644'. [ 780.173810][ T4569] m920x_read = error: -19 [ 780.178404][ T4569] dvb-usb: error while querying for an remote control event. [ 780.217091][ T4569] usb 2-1: USB disconnect, device number 20 [ 780.322176][ T4575] m920x_read = error: -19 [ 780.326711][ T4575] dvb-usb: error while querying for an remote control event. [ 780.461327][ T4575] m920x_read = error: -19 [ 780.466186][ T4575] dvb-usb: error while querying for an remote control event. [ 780.600834][ T4575] m920x_read = error: -19 [ 780.605330][ T4575] dvb-usb: error while querying for an remote control event. [ 780.750890][ T4575] m920x_read = error: -19 [ 780.755319][ T4575] dvb-usb: error while querying for an remote control event. [ 780.905769][ T4575] m920x_read = error: -19 [ 780.918590][ T4575] dvb-usb: error while querying for an remote control event. [ 781.008249][T29261] loop0: detected capacity change from 0 to 512 [ 781.060064][ T4573] m920x_read = error: -19 [ 781.064481][ T4573] dvb-usb: error while querying for an remote control event. [ 781.076842][T29261] EXT4-fs error (device loop0): ext4_get_journal_inode:5187: comm syz.0.11664: inode #1792: comm syz.0.11664: iget: illegal inode # [ 781.110529][T29261] EXT4-fs (loop0): Remounting filesystem read-only [ 781.164745][T29261] EXT4-fs (loop0): no journal found [ 781.176335][T29261] EXT4-fs (loop0): can't get journal size [ 781.184747][T29267] loop4: detected capacity change from 0 to 256 [ 781.201226][T29261] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 781.216447][ T4573] m920x_read = error: -19 [ 781.220977][ T4573] dvb-usb: error while querying for an remote control event. [ 781.269755][T29261] EXT4-fs (loop0): Errors on filesystem, clearing orphan list. [ 781.309702][T29261] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,usrjquota="errors=continue,noload,resuid=0x0000000000000000,grpjquota="grpquota,jqfmt=vfsold,noblock_validity,. Quota mode: writeback. [ 781.336319][T29267] FAT-fs (loop4): Directory bread(block 64) failed [ 781.347836][ T4575] m920x_read = error: -19 [ 781.353175][ T4575] dvb-usb: error while querying for an remote control event. [ 781.358185][T29261] EXT4-fs error (device loop0): ext4_append:79: inode #2: comm syz.0.11664: Logical block already allocated [ 781.390230][T29267] FAT-fs (loop4): Directory bread(block 65) failed [ 781.424970][T29267] FAT-fs (loop4): Directory bread(block 66) failed [ 781.443161][T29267] FAT-fs (loop4): Directory bread(block 67) failed [ 781.486236][ T4575] m920x_read = error: -19 [ 781.489094][T29267] FAT-fs (loop4): Directory bread(block 68) failed [ 781.490672][ T4575] dvb-usb: error while querying for an remote control event. [ 781.552494][T29261] EXT4-fs (loop0): Remounting filesystem read-only [ 781.556444][T29267] FAT-fs (loop4): Directory bread(block 69) failed [ 781.605393][T29267] FAT-fs (loop4): Directory bread(block 70) failed [ 781.638953][T29267] FAT-fs (loop4): Directory bread(block 71) failed [ 781.645236][ T4575] m920x_read = error: -19 [ 781.650103][ T4575] dvb-usb: error while querying for an remote control event. [ 781.657935][T29267] FAT-fs (loop4): Directory bread(block 72) failed [ 781.681258][T29267] FAT-fs (loop4): Directory bread(block 73) failed [ 781.806919][ T4569] m920x_read = error: -19 [ 781.811304][ T4569] dvb-usb: error while querying for an remote control event. [ 781.855675][ T26] audit: type=1800 audit(2000004382.521:234): pid=29267 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.11668" name="file1" dev="loop4" ino=1048670 res=0 errno=0 [ 781.929679][ T4569] m920x_read = error: -19 [ 781.943784][ T4569] dvb-usb: error while querying for an remote control event. [ 781.976756][T29297] netlink: 64 bytes leftover after parsing attributes in process `syz.2.11683'. [ 782.054715][ T4569] m920x_read = error: -19 [ 782.059099][ T4569] dvb-usb: error while querying for an remote control event. [ 782.204215][ T4571] m920x_read = error: -19 [ 782.208603][ T4571] dvb-usb: error while querying for an remote control event. [ 782.354024][ T4569] m920x_read = error: -19 [ 782.358416][ T4569] dvb-usb: error while querying for an remote control event. [ 782.501783][ T4569] m920x_read = error: -19 [ 782.514743][ T4569] dvb-usb: error while querying for an remote control event. [ 782.652912][ T4569] m920x_read = error: -19 [ 782.657422][ T4569] dvb-usb: error while querying for an remote control event. [ 782.800529][ T4569] m920x_read = error: -19 [ 782.805445][ T4569] dvb-usb: error while querying for an remote control event. [ 782.953945][ T4569] m920x_read = error: -19 [ 782.961304][ T4569] dvb-usb: error while querying for an remote control event. [ 783.065334][T29387] netlink: 4 bytes leftover after parsing attributes in process `syz.1.11725'. [ 783.088840][T29390] openvswitch: netlink: Missing key (keys=40, expected=100) [ 783.096768][ T4569] m920x_read = error: -19 [ 783.109353][ T4569] dvb-usb: error while querying for an remote control event. [ 783.254108][ T4571] m920x_read = error: -19 [ 783.268207][ T4571] dvb-usb: error while querying for an remote control event. [ 783.391308][T29412] netlink: 'syz.1.11738': attribute type 10 has an invalid length. [ 783.416180][ T4571] m920x_read = error: -19 [ 783.420560][ T4571] dvb-usb: error while querying for an remote control event. [ 783.452721][T29412] bridge0: port 3(bond0) entered disabled state [ 783.459176][T29412] bridge0: port 2(bridge_slave_1) entered disabled state [ 783.525597][T29412] bridge0: port 3(bond0) entered blocking state [ 783.532044][T29412] bridge0: port 3(bond0) entered forwarding state [ 783.538822][T29412] bridge0: port 2(bridge_slave_1) entered blocking state [ 783.545941][T29412] bridge0: port 2(bridge_slave_1) entered forwarding state [ 783.555120][ T4569] m920x_read = error: -19 [ 783.560222][ T4569] dvb-usb: error while querying for an remote control event. [ 783.647173][T29412] bridge0: port 3(bond0) entered disabled state [ 783.653672][T29412] bridge0: port 2(bridge_slave_1) entered disabled state [ 783.697936][ T4571] m920x_read = error: -19 [ 783.702348][ T4571] dvb-usb: error while querying for an remote control event. [ 783.777246][T29440] [U] vÔ3¸Âfù¾"SçÁ/Éê4:ÃXTz“W¡t‘’lWµ«= [ 783.806330][T29440] [U] J"—e:ÀÆ" [ 783.844897][ T4571] m920x_read = error: -19 [ 783.850227][ T4571] dvb-usb: error while querying for an remote control event. [ 783.993727][ T4569] m920x_read = error: -19 [ 783.998178][ T4569] dvb-usb: error while querying for an remote control event. [ 784.134022][ T4569] m920x_read = error: -19 [ 784.138548][ T4569] dvb-usb: error while querying for an remote control event. [ 784.228080][T29464] netlink: 'syz.2.11763': attribute type 10 has an invalid length. [ 784.274807][ T4571] m920x_read = error: -19 [ 784.279231][ T4571] dvb-usb: error while querying for an remote control event. [ 784.310652][T29464] bridge0: port 3(veth0_to_bond) entered disabled state [ 784.318011][T29464] bridge0: port 2(bridge_slave_1) entered disabled state [ 784.325443][T29464] bridge0: port 1(bridge_slave_0) entered disabled state [ 784.344046][T29473] netlink: 'syz.0.11767': attribute type 1 has an invalid length. [ 784.423064][T29464] bridge0: port 3(veth0_to_bond) entered blocking state [ 784.430134][T29464] bridge0: port 3(veth0_to_bond) entered forwarding state [ 784.439196][T29464] bridge0: port 2(bridge_slave_1) entered blocking state [ 784.446384][T29464] bridge0: port 2(bridge_slave_1) entered forwarding state [ 784.450774][T29473] netlink: 224 bytes leftover after parsing attributes in process `syz.0.11767'. [ 784.453784][T29464] bridge0: port 1(bridge_slave_0) entered blocking state [ 784.469929][T29464] bridge0: port 1(bridge_slave_0) entered forwarding state [ 784.484354][ T4575] m920x_read = error: -19 [ 784.489203][ T4575] dvb-usb: error while querying for an remote control event. [ 784.610742][ T4575] m920x_read = error: -19 [ 784.615119][ T4575] dvb-usb: error while querying for an remote control event. [ 784.642803][T29464] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 784.767101][ T4569] m920x_read = error: -19 [ 784.771484][ T4569] dvb-usb: error while querying for an remote control event. [ 784.907045][ T4571] m920x_read = error: -19 [ 784.911833][ T4571] dvb-usb: error while querying for an remote control event. [ 784.960002][T29503] netlink: 8 bytes leftover after parsing attributes in process `syz.2.11781'. [ 785.028671][ T4571] m920x_read = error: -19 [ 785.033095][ T4571] dvb-usb: error while querying for an remote control event. [ 785.114726][T29516] loop0: detected capacity change from 0 to 128 [ 785.179358][ T4571] m920x_read = error: -19 [ 785.185699][ T4571] dvb-usb: error while querying for an remote control event. [ 785.259441][T29516] EXT4-fs (loop0): mounted filesystem without journal. Opts: bsdgroups,,errors=continue. Quota mode: none. [ 785.277985][T29516] ext4 filesystem being mounted at /2347/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 785.300842][T29516] EXT4-fs warning (device loop0): ext4_group_extend:1823: can't shrink FS - resize aborted [ 785.327101][ T4571] m920x_read = error: -19 [ 785.331529][ T4571] dvb-usb: error while querying for an remote control event. [ 785.353906][T29539] dlm: non-version read from control device 36 [ 785.475805][ T4571] m920x_read = error: -19 [ 785.480197][ T4571] dvb-usb: error while querying for an remote control event. [ 785.495749][T29550] netlink: 4 bytes leftover after parsing attributes in process `syz.4.11804'. [ 785.533236][T29554] netlink: 40 bytes leftover after parsing attributes in process `syz.3.11806'. [ 785.626771][ T4571] m920x_read = error: -19 [ 785.631209][ T4571] dvb-usb: error while querying for an remote control event. [ 785.755166][ T4571] m920x_read = error: -19 [ 785.759627][ T4571] dvb-usb: error while querying for an remote control event. [ 785.803240][T29579] loop1: detected capacity change from 0 to 512 [ 785.884206][T29579] EXT4-fs (loop1): Ignoring removed bh option [ 785.890723][ T4571] m920x_read = error: -19 [ 785.895958][ T4571] dvb-usb: error while querying for an remote control event. [ 785.928727][T29579] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 785.947669][T29592] xt_l2tp: missing protocol rule (udp|l2tpip) [ 785.989937][T29579] EXT4-fs (loop1): 1 truncate cleaned up [ 785.995625][T29579] EXT4-fs (loop1): mounted filesystem without journal. Opts: bh,,errors=continue. Quota mode: none. [ 786.026083][ T4571] m920x_read = error: -19 [ 786.030500][ T4571] dvb-usb: error while querying for an remote control event. [ 786.058478][T29599] netlink: 'syz.4.11824': attribute type 10 has an invalid length. [ 786.074662][T29579] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: none. [ 786.108968][T29599] bridge0: port 2(bridge_slave_1) entered disabled state [ 786.166736][T29599] bridge0: port 2(bridge_slave_1) entered blocking state [ 786.173925][T29599] bridge0: port 2(bridge_slave_1) entered forwarding state [ 786.194277][ T4569] m920x_read = error: -19 [ 786.198671][ T4569] dvb-usb: error while querying for an remote control event. [ 786.259220][T29599] device bridge0 entered promiscuous mode [ 786.270815][T29599] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 786.327233][T29614] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11834'. [ 786.344483][ T4569] m920x_read = error: -19 [ 786.348857][ T4569] dvb-usb: error while querying for an remote control event. [ 786.377294][T29616] netlink: 'syz.1.11835': attribute type 10 has an invalid length. [ 786.394078][T29614] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11834'. [ 786.491472][ T4569] m920x_read = error: -19 [ 786.495949][ T4569] dvb-usb: error while querying for an remote control event. [ 786.535722][T29624] netlink: 44 bytes leftover after parsing attributes in process `syz.0.11839'. [ 786.634420][ T4569] m920x_read = error: -19 [ 786.649876][ T4569] dvb-usb: error while querying for an remote control event. [ 786.671672][T29616] team0 (unregistering): Port device team_slave_0 removed [ 786.782528][T29616] team0 (unregistering): Port device team_slave_1 removed [ 786.808291][ T4569] m920x_read = error: -19 [ 786.813066][ T4569] dvb-usb: error while querying for an remote control event. [ 786.978380][ T4569] m920x_read = error: -19 [ 786.982775][ T4569] dvb-usb: error while querying for an remote control event. [ 787.162781][ T4569] m920x_read = error: -19 [ 787.167183][ T4569] dvb-usb: error while querying for an remote control event. [ 787.230719][T29643] 9pnet: p9_fd_create_tcp (29643): problem connecting socket to 127.0.0.1 [ 787.332007][ T4569] m920x_read = error: -19 [ 787.336433][ T4569] dvb-usb: error while querying for an remote control event. [ 787.498256][ T4569] m920x_read = error: -19 [ 787.502826][ T4569] dvb-usb: error while querying for an remote control event. [ 787.667524][ T4569] m920x_read = error: -19 [ 787.672110][ T4569] dvb-usb: error while querying for an remote control event. [ 787.824859][ T4569] m920x_read = error: -19 [ 787.829240][ T4569] dvb-usb: error while querying for an remote control event. [ 787.872858][T29689] netlink: 4 bytes leftover after parsing attributes in process `syz.4.11871'. [ 787.973916][ T4569] m920x_read = error: -19 [ 787.978298][ T4569] dvb-usb: error while querying for an remote control event. [ 788.156779][ T4569] m920x_read = error: -19 [ 788.190245][ T4569] dvb-usb: error while querying for an remote control event. [ 788.266887][T29717] netlink: 24 bytes leftover after parsing attributes in process `syz.1.11884'. [ 788.338144][T29722] netlink: 8 bytes leftover after parsing attributes in process `syz.4.11886'. [ 788.348555][ T4569] m920x_read = error: -19 [ 788.354574][ T4569] dvb-usb: error while querying for an remote control event. [ 788.406768][T29722] netlink: 32 bytes leftover after parsing attributes in process `syz.4.11886'. [ 788.415478][T29728] kernel profiling enabled (shift: 9) [ 788.506167][ T4569] m920x_read = error: -19 [ 788.510976][ T4569] dvb-usb: error while querying for an remote control event. [ 788.538401][T29734] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 788.579710][T29734] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 788.644476][ T4571] m920x_read = error: -19 [ 788.651260][ T4571] dvb-usb: error while querying for an remote control event. [ 788.784579][ T4571] m920x_read = error: -19 [ 788.791232][ T4571] dvb-usb: error while querying for an remote control event. [ 788.915192][T29755] comedi comedi3: No hardware detected at I/O base 0x100 [ 788.924274][ T4571] m920x_read = error: -19 [ 788.928824][ T4571] dvb-usb: error while querying for an remote control event. [ 788.935413][T29758] openvswitch: netlink: Actions may not be safe on all matching packets [ 789.065815][ T4571] m920x_read = error: -19 [ 789.070195][ T4571] dvb-usb: error while querying for an remote control event. [ 789.194778][ T4575] m920x_read = error: -19 [ 789.199186][ T4575] dvb-usb: error while querying for an remote control event. [ 789.243672][T29777] netlink: 56 bytes leftover after parsing attributes in process `syz.0.11909'. [ 789.343728][ T4571] m920x_read = error: -19 [ 789.350278][ T4571] dvb-usb: error while querying for an remote control event. [ 789.495501][T29786] loop4: detected capacity change from 0 to 4096 [ 789.522378][ T4575] m920x_read = error: -19 [ 789.526876][ T4575] dvb-usb: error while querying for an remote control event. [ 789.679184][ T4575] m920x_read = error: -19 [ 789.683605][ T4575] dvb-usb: error while querying for an remote control event. [ 789.747992][T29814] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 789.828428][ T4569] m920x_read = error: -19 [ 789.832822][ T4569] dvb-usb: error while querying for an remote control event. [ 789.979204][ T4569] m920x_read = error: -19 [ 789.983596][ T4569] dvb-usb: error while querying for an remote control event. [ 790.016315][T29829] x_tables: unsorted underflow at hook 3 [ 790.024677][ T4279] usb 2-1: new full-speed USB device number 21 using dummy_hcd [ 790.127233][ T4571] m920x_read = error: -19 [ 790.131749][ T4571] dvb-usb: error while querying for an remote control event. [ 790.214848][T29842] netlink: 60 bytes leftover after parsing attributes in process `syz.2.11935'. [ 790.248273][ T4571] m920x_read = error: -19 [ 790.252654][ T4571] dvb-usb: error while querying for an remote control event. [ 790.262337][T29842] unsupported nlmsg_type 40 [ 790.402509][ T4279] usb 2-1: not running at top speed; connect to a high speed hub [ 790.406599][ T4571] m920x_read = error: -19 [ 790.416433][ T4571] dvb-usb: error while querying for an remote control event. [ 790.499846][ T4279] usb 2-1: config 1 interface 0 altsetting 4 endpoint 0x1 has invalid maxpacket 624, setting to 64 [ 790.527510][ T4279] usb 2-1: config 1 interface 0 has no altsetting 0 [ 790.573606][ T4571] m920x_read = error: -19 [ 790.578092][ T4571] dvb-usb: error while querying for an remote control event. [ 790.696719][ T4571] m920x_read = error: -19 [ 790.701176][ T4571] dvb-usb: error while querying for an remote control event. [ 790.710136][ T4279] usb 2-1: New USB device found, idVendor=03f0, idProduct=0004, bcdDevice= 0.40 [ 790.757226][ T4279] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 790.773569][T29874] bridge5: the hash_elasticity option has been deprecated and is always 16 [ 790.812598][ T4279] usb 2-1: Product: syz [ 790.816804][ T4279] usb 2-1: Manufacturer: syz [ 790.845189][ T4279] usb 2-1: SerialNumber: syz [ 790.860115][ T4575] m920x_read = error: -19 [ 790.864775][ T4575] dvb-usb: error while querying for an remote control event. [ 790.879351][T29813] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 790.941990][T29889] netlink: 'syz.4.11955': attribute type 21 has an invalid length. [ 790.976653][T29889] netlink: 'syz.4.11955': attribute type 4 has an invalid length. [ 790.991841][ T4575] m920x_read = error: -19 [ 791.005496][ T4575] dvb-usb: error while querying for an remote control event. [ 791.059163][T29889] netlink: 144 bytes leftover after parsing attributes in process `syz.4.11955'. [ 791.174958][ T4279] usblp0: Disabling reads from problematic bidirectional printer [ 791.185702][ T4575] m920x_read = error: -19 [ 791.191585][ T4575] dvb-usb: error while querying for an remote control event. [ 791.212388][ T4279] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 21 if 0 alt 4 proto 1 vid 0x03F0 pid 0x0004 [ 791.286577][ T4279] usb 2-1: USB disconnect, device number 21 [ 791.287048][T29915] netlink: 'syz.0.11965': attribute type 10 has an invalid length. [ 791.287303][T29915] bridge0: port 2(bridge_slave_1) entered disabled state [ 791.317956][ T4279] usblp0: removed [ 791.351695][T29915] bridge0: port 2(bridge_slave_1) entered blocking state [ 791.351743][T29915] bridge0: port 2(bridge_slave_1) entered forwarding state [ 791.360487][ T4571] m920x_read = error: -19 [ 791.360508][ T4571] dvb-usb: error while querying for an remote control event. [ 791.362960][T29915] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 791.466134][ T4571] m920x_read = error: -19 [ 791.466155][ T4571] dvb-usb: error while querying for an remote control event. [ 791.578468][ T4571] m920x_read = error: -19 [ 791.578491][ T4571] dvb-usb: error while querying for an remote control event. [ 791.681368][ T4571] m920x_read = error: -19 [ 791.681394][ T4571] dvb-usb: error while querying for an remote control event. [ 791.785771][ T4575] m920x_read = error: -19 [ 791.785795][ T4575] dvb-usb: error while querying for an remote control event. [ 791.887954][ T4571] m920x_read = error: -19 [ 791.887977][ T4571] dvb-usb: error while querying for an remote control event. [ 791.964820][T29951] loop0: detected capacity change from 0 to 1024 [ 792.001521][ T4571] m920x_read = error: -19 [ 792.005911][ T4571] dvb-usb: error while querying for an remote control event. [ 792.052815][T29951] EXT4-fs (loop0): Ignoring removed bh option [ 792.150904][ T4571] m920x_read = error: -19 [ 792.155290][ T4571] dvb-usb: error while querying for an remote control event. [ 792.213032][T29951] EXT4-fs error (device loop0): ext4_map_blocks:631: inode #3: block 2: comm syz.0.11979: lblock 2 mapped to illegal pblock 2 (length 1) [ 792.243458][T29951] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 792.252639][T29951] EXT4-fs error (device loop0): ext4_map_blocks:631: inode #3: block 48: comm syz.0.11979: lblock 0 mapped to illegal pblock 48 (length 1) [ 792.266293][T29976] netlink: 'syz.4.11988': attribute type 6 has an invalid length. [ 792.282391][T29951] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 792.310050][T29951] EXT4-fs error (device loop0): ext4_acquire_dquot:6236: comm syz.0.11979: Failed to acquire dquot type 0 [ 792.311313][ T4571] m920x_read = error: -19 [ 792.338529][T29951] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 792.348013][T29976] netlink: 140 bytes leftover after parsing attributes in process `syz.4.11988'. [ 792.366567][ T4571] dvb-usb: error while querying for an remote control event. [ 792.446595][T29992] netlink: 16 bytes leftover after parsing attributes in process `syz.2.11994'. [ 792.476263][T29951] EXT4-fs error (device loop0): ext4_evict_inode:284: inode #11: comm syz.0.11979: mark_inode_dirty error [ 792.479051][ T4571] m920x_read = error: -19 [ 792.520401][ T4571] dvb-usb: error while querying for an remote control event. [ 792.540882][T29951] EXT4-fs warning (device loop0): ext4_evict_inode:287: couldn't mark inode dirty (err -117) [ 792.571786][T30002] xt_limit: Overflow, try lower: 2147483649/3300 [ 792.591511][T29951] EXT4-fs (loop0): 1 orphan inode deleted [ 792.597288][T29951] EXT4-fs (loop0): mounted filesystem without journal. Opts: delalloc,noblock_validity,bh,nodiscard,nouid32,barrier,,errors=continue. Quota mode: none. [ 792.614291][T14908] EXT4-fs error (device loop0): ext4_map_blocks:631: inode #3: block 1: comm kworker/u4:6: lblock 1 mapped to illegal pblock 1 (length 1) [ 792.659171][ T4571] m920x_read = error: -19 [ 792.663548][ T4571] dvb-usb: error while querying for an remote control event. [ 792.713966][T14908] Quota error (device loop0): remove_tree: Can't read quota data block 1 [ 792.775754][T14908] EXT4-fs error (device loop0): ext4_release_dquot:6272: comm kworker/u4:6: Failed to release dquot type 0 [ 792.808441][ T4571] m920x_read = error: -19 [ 792.812825][ T4571] dvb-usb: error while querying for an remote control event. [ 792.832327][T30014] netlink: 20 bytes leftover after parsing attributes in process `syz.1.12003'. [ 792.885191][T14908] EXT4-fs error (device loop0): ext4_map_blocks:631: inode #3: block 1: comm kworker/u4:6: lblock 1 mapped to illegal pblock 1 (length 1) [ 792.967316][ T4571] m920x_read = error: -19 [ 792.971779][ T4571] dvb-usb: error while querying for an remote control event. [ 792.982694][T14908] Quota error (device loop0): remove_tree: Can't read quota data block 1 [ 793.018417][T14908] EXT4-fs error (device loop0): ext4_release_dquot:6272: comm kworker/u4:6: Failed to release dquot type 0 [ 793.085367][ T4587] EXT4-fs error (device loop0): __ext4_get_inode_loc:4334: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 793.110267][ T4571] m920x_read = error: -19 [ 793.114643][ T4571] dvb-usb: error while querying for an remote control event. [ 793.164291][T30037] CIFS mount error: No usable UNC path provided in device string! [ 793.164291][T30037] [ 793.175962][ T4587] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 793.192665][T30038] netlink: 8 bytes leftover after parsing attributes in process `syz.1.12014'. [ 793.230210][T30037] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 793.231222][ T4587] EXT4-fs error (device loop0): ext4_quota_off:6542: inode #3: comm syz-executor: mark_inode_dirty error [ 793.281565][ T4571] m920x_read = error: -19 [ 793.285939][ T4571] dvb-usb: error while querying for an remote control event. [ 793.291469][T30040] netlink: 'syz.2.12016': attribute type 10 has an invalid length. [ 793.436753][ T4569] m920x_read = error: -19 [ 793.441140][ T4569] dvb-usb: error while querying for an remote control event. [ 793.598179][ T4569] m920x_read = error: -19 [ 793.603302][ T4569] dvb-usb: error while querying for an remote control event. [ 793.670580][T30040] team0 (unregistering): Port device team_slave_0 removed [ 793.744978][T30040] team0 (unregistering): Port device team_slave_1 removed [ 793.755378][ T4569] m920x_read = error: -19 [ 793.759742][ T4569] dvb-usb: error while querying for an remote control event. [ 793.837130][T30050] netlink: 'syz.4.12019': attribute type 21 has an invalid length. [ 793.855189][T30050] netlink: 132 bytes leftover after parsing attributes in process `syz.4.12019'. [ 793.877851][ T4569] m920x_read = error: -19 [ 793.882233][ T4569] dvb-usb: error while querying for an remote control event. [ 793.934600][T30060] netlink: 'syz.0.12021': attribute type 3 has an invalid length. [ 793.942609][T30060] netlink: 3 bytes leftover after parsing attributes in process `syz.0.12021'. [ 794.020422][ T4569] m920x_read = error: -19 [ 794.024812][ T4569] dvb-usb: error while querying for an remote control event. [ 794.206811][ T4569] m920x_read = error: -19 [ 794.211195][ T4569] dvb-usb: error while querying for an remote control event. [ 794.372351][ T4569] m920x_read = error: -19 [ 794.417589][ T4569] dvb-usb: error while querying for an remote control event. [ 794.434764][ T26] audit: type=1400 audit(2000528681.992:235): apparmor="DENIED" operation="change_profile" info="label not found" error=-22 profile="unconfined" name="&" pid=30103 comm="syz.2.12040" [ 794.568644][ T4569] m920x_read = error: -19 [ 794.569124][T30113] x_tables: unsorted underflow at hook 3 [ 794.573405][ T4569] dvb-usb: error while querying for an remote control event. [ 794.700460][T30121] mip6: mip6_rthdr_init_state: spi is not 0: 655360 [ 794.751742][ T4569] m920x_read = error: -19 [ 794.756117][ T4569] dvb-usb: error while querying for an remote control event. [ 794.903051][ T4569] m920x_read = error: -19 [ 794.907763][ T4569] dvb-usb: error while querying for an remote control event. [ 794.990200][T30141] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12055'. [ 795.041353][ T4559] m920x_read = error: -19 [ 795.045732][ T4559] dvb-usb: error while querying for an remote control event. [ 795.205493][T30086] loop0: detected capacity change from 0 to 32768 [ 795.221416][ T4559] m920x_read = error: -19 [ 795.225789][ T4559] dvb-usb: error while querying for an remote control event. [ 795.304162][T30164] netlink: 'syz.4.12065': attribute type 22 has an invalid length. [ 795.314061][T30086] XFS: attr2 mount option is deprecated. [ 795.342076][T30164] (unnamed net_device) (uninitialized): option ad_select: invalid value (7) [ 795.460297][ T4559] m920x_read = error: -19 [ 795.488215][ T4559] dvb-usb: error while querying for an remote control event. [ 795.550047][T30086] XFS (loop0): Mounting V5 Filesystem [ 795.643251][ T4559] m920x_read = error: -19 [ 795.648005][ T4559] dvb-usb: error while querying for an remote control event. [ 795.754738][ T4559] m920x_read = error: -19 [ 795.755609][T30086] XFS (loop0): Ending clean mount [ 795.759121][ T4559] dvb-usb: error while querying for an remote control event. [ 795.786603][T30195] netlink: 4 bytes leftover after parsing attributes in process `syz.3.12076'. [ 795.813396][T30086] XFS (loop0): Quotacheck needed: Please wait. [ 795.882787][ T4559] m920x_read = error: -19 [ 795.886006][ T4279] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 795.887289][ T4559] dvb-usb: error while querying for an remote control event. [ 796.005850][T30086] XFS (loop0): Quotacheck: Done. [ 796.047336][T30209] xt_TCPMSS: Only works on TCP SYN packets [ 796.054778][ T4559] m920x_read = error: -19 [ 796.059679][ T4559] dvb-usb: error while querying for an remote control event. [ 796.130306][ T4279] usb 3-1: Using ep0 maxpacket: 8 [ 796.190146][ T4559] m920x_read = error: -19 [ 796.207191][ T4559] dvb-usb: error while querying for an remote control event. [ 796.272374][ T4587] XFS (loop0): Unmounting Filesystem [ 796.280014][ T4279] usb 3-1: unable to get BOS descriptor or descriptor too short [ 796.306480][T30222] loop1: detected capacity change from 0 to 16 [ 796.324617][T30222] erofs: (device loop1): mounted with root inode @ nid 36. [ 796.336419][ T4575] m920x_read = error: -19 [ 796.340991][ T4575] dvb-usb: error while querying for an remote control event. [ 796.378592][ T4279] usb 3-1: config 127 has an invalid interface number: 1 but max is 0 [ 796.395171][ T4279] usb 3-1: config 127 has no interface number 0 [ 796.415135][ T4279] usb 3-1: config 127 interface 1 altsetting 2 bulk endpoint 0xC has invalid maxpacket 16 [ 796.444738][ T4279] usb 3-1: config 127 interface 1 has no altsetting 0 [ 796.458261][ T4575] m920x_read = error: -19 [ 796.463960][ T4575] dvb-usb: error while querying for an remote control event. [ 796.596482][ T4559] m920x_read = error: -19 [ 796.605264][ T4559] dvb-usb: error while querying for an remote control event. [ 796.619939][ T4279] usb 3-1: New USB device found, idVendor=112a, idProduct=0005, bcdDevice=df.89 [ 796.640705][ T4279] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 796.682375][ T4279] usb 3-1: Product: syz [ 796.686996][ T4279] usb 3-1: Manufacturer: syz [ 796.691617][ T4279] usb 3-1: SerialNumber: syz [ 796.730859][ T4559] m920x_read = error: -19 [ 796.736326][ T4559] dvb-usb: error while querying for an remote control event. [ 796.741771][T30185] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 796.788365][T30246] device wireguard0 entered promiscuous mode [ 796.833658][T30251] loop4: detected capacity change from 0 to 1024 [ 796.872389][ T4559] m920x_read = error: -19 [ 796.877244][ T4559] dvb-usb: error while querying for an remote control event. [ 796.878474][T30252] bond0: (slave netdevsim0): Error: Device can not be enslaved while up [ 796.999588][T30251] hfsplus: inconsistency in B*Tree (9,1,255,1,0) [ 797.006856][ T4559] m920x_read = error: -19 [ 797.017277][ T4559] dvb-usb: error while querying for an remote control event. [ 797.089978][T30251] hfsplus: inconsistency in B*Tree (9,1,255,1,0) [ 797.106993][ T4279] redrat3 3-1:127.1: Couldn't find all endpoints [ 797.144483][ T4559] m920x_read = error: -19 [ 797.158890][ T4559] dvb-usb: error while querying for an remote control event. [ 797.162217][ T4279] usb 3-1: USB disconnect, device number 38 [ 797.259998][ T450] hfsplus: b-tree write err: -5, ino 25 [ 797.273346][ T450] hfsplus: b-tree write err: -5, ino 4 [ 797.288641][ T450] hfsplus: b-tree write err: -5, ino 2 [ 797.305890][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 797.311432][T30270] netlink: 4 bytes leftover after parsing attributes in process `syz.0.12114'. [ 797.312208][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 797.315670][ T4559] m920x_read = error: -19 [ 797.351592][ T4559] dvb-usb: error while querying for an remote control event. [ 797.422650][T30274] loop4: detected capacity change from 0 to 1024 [ 797.462588][ T4559] m920x_read = error: -19 [ 797.468668][ T4559] dvb-usb: error while querying for an remote control event. [ 797.594252][ T4575] m920x_read = error: -19 [ 797.598638][ T4575] dvb-usb: error while querying for an remote control event. [ 797.607224][T30274] EXT4-fs (loop4): mounted filesystem without journal. Opts: barrier,nobarrier,errors=remount-ro,. Quota mode: none. [ 797.734605][ T4575] m920x_read = error: -19 [ 797.739024][ T4575] dvb-usb: error while querying for an remote control event. [ 797.869248][T30307] netlink: 'syz.0.12130': attribute type 1 has an invalid length. [ 797.882206][ T4575] m920x_read = error: -19 [ 797.900759][ T4575] dvb-usb: error while querying for an remote control event. [ 797.903428][T30307] netlink: 244 bytes leftover after parsing attributes in process `syz.0.12130'. [ 798.044891][ T4575] m920x_read = error: -19 [ 798.049279][ T4575] dvb-usb: error while querying for an remote control event. [ 798.204511][ T4575] m920x_read = error: -19 [ 798.208929][ T4575] dvb-usb: error while querying for an remote control event. [ 798.236826][T30330] Cannot find add_set index 3 as target [ 798.363713][ T4575] m920x_read = error: -19 [ 798.384661][ T4575] dvb-usb: error while querying for an remote control event. [ 798.514085][ T4575] m920x_read = error: -19 [ 798.518513][ T4575] dvb-usb: error while querying for an remote control event. [ 798.616353][ T4175] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 798.663468][ T4575] m920x_read = error: -19 [ 798.667848][ T4575] dvb-usb: error while querying for an remote control event. [ 798.786392][ T4575] m920x_read = error: -19 [ 798.790807][ T4575] dvb-usb: error while querying for an remote control event. [ 798.958839][ T4575] m920x_read = error: -19 [ 798.963376][ T4575] dvb-usb: error while querying for an remote control event. [ 798.963598][ T4175] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 799.006462][ T4175] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 799.034629][ T4175] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 799.080600][ T4575] m920x_read = error: -19 [ 799.085156][ T4575] dvb-usb: error while querying for an remote control event. [ 799.091487][ T4175] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 0 [ 799.129750][ T4175] usb 2-1: New USB device found, idVendor=2040, idProduct=4900, bcdDevice=4d.8b [ 799.149358][ T4175] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 799.199833][ T4175] usb 2-1: config 0 descriptor?? [ 799.217842][ T4575] m920x_read = error: -19 [ 799.222291][ T4575] dvb-usb: error while querying for an remote control event. [ 799.294060][T30398] netlink: 'syz.0.12176': attribute type 1 has an invalid length. [ 799.373960][T30405] device geneve2 entered promiscuous mode [ 799.380190][ T4575] m920x_read = error: -19 [ 799.394752][ T4575] dvb-usb: error while querying for an remote control event. [ 799.471953][T30404] loop4: detected capacity change from 0 to 4096 [ 799.475154][ T4175] hdpvr 2-1:0.0: firmware version 0xd9 dated ÚL–W@ô‚Ôõ'^£ñR"Î5ËçèÝD¤ÙBUN§Æ=rp]’ÑEÈ/ [ 799.488685][ T4630] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 799.508321][ T4175] hdpvr 2-1:0.0: untested firmware, the driver might not work. [ 799.516531][ T4575] m920x_read = error: -19 [ 799.531381][ T4575] dvb-usb: error while querying for an remote control event. [ 799.533412][T30404] ntfs: (device loop4): ntfs_read_locked_inode(): $DATA attribute is missing. [ 799.576488][T30404] ntfs: (device loop4): ntfs_read_locked_inode(): Failed with error code -2. Marking corrupt inode 0xa as bad. Run chkdsk. [ 799.607739][T30404] ntfs: (device loop4): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 799.622121][T30404] ntfs: volume version 3.1. [ 799.661789][ T4575] m920x_read = error: -19 [ 799.666173][ T4575] dvb-usb: error while querying for an remote control event. [ 799.666406][T30404] ntfs: (device loop4): ntfs_cluster_alloc(): Failed to allocate clusters, aborting (error -28). [ 799.692227][ T4175] hdpvr 2-1:0.0: device init failed [ 799.697685][ T4175] hdpvr: probe of 2-1:0.0 failed with error -12 [ 799.732366][ T4630] usb 4-1: Using ep0 maxpacket: 8 [ 799.737966][ T4175] usb 2-1: USB disconnect, device number 22 [ 799.770464][T30404] ntfs: (device loop4): ntfs_attr_extend_allocation(): Cannot extend allocation of inode 0x44, attribute type 0x80, because the allocation of clusters failed with error code -28. [ 799.835610][ T4575] m920x_read = error: -19 [ 799.844948][ T4575] dvb-usb: error while querying for an remote control event. [ 799.848737][ T4630] usb 4-1: config 3 has an invalid interface number: 45 but max is 0 [ 799.857332][T30419] netdevsim netdevsim2 netdevsim0: set [1, 1] type 2 family 0 port 42945 - 0 [ 799.881524][T30419] netdevsim netdevsim2 netdevsim1: set [1, 1] type 2 family 0 port 42945 - 0 [ 799.883191][ T4630] usb 4-1: config 3 contains an unexpected descriptor of type 0x1, skipping [ 799.896954][T30419] netdevsim netdevsim2 netdevsim2: set [1, 1] type 2 family 0 port 42945 - 0 [ 799.901826][T30421] netlink: 209820 bytes leftover after parsing attributes in process `syz.0.12187'. [ 799.912527][T30419] netdevsim netdevsim2 netdevsim3: set [1, 1] type 2 family 0 port 42945 - 0 [ 799.927185][T30419] netdevsim netdevsim2 netdevsim0: set [1, 2] type 2 family 0 port 53794 - 0 [ 799.936838][T30419] netdevsim netdevsim2 netdevsim1: set [1, 2] type 2 family 0 port 53794 - 0 [ 799.945818][ T4630] usb 4-1: config 3 has no interface number 0 [ 799.946448][T30419] netdevsim netdevsim2 netdevsim2: set [1, 2] type 2 family 0 port 53794 - 0 [ 799.955977][ T4630] usb 4-1: config 3 interface 45 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 799.961404][ T4575] m920x_read = error: -19 [ 799.979905][T30419] netdevsim netdevsim2 netdevsim3: set [1, 2] type 2 family 0 port 53794 - 0 [ 799.980229][ T4630] usb 4-1: config 3 interface 45 has no altsetting 0 [ 799.993946][ T4575] dvb-usb: error while querying for an remote control event. [ 800.009562][T30419] device geneve2 entered promiscuous mode [ 800.024159][ T4597] ntfs: (device loop4): ntfs_put_super(): Volume has errors. Leaving volume marked dirty. Run chkdsk. [ 800.099371][ T4559] m920x_read = error: -19 [ 800.104212][ T4559] dvb-usb: error while querying for an remote control event. [ 800.154457][ T4630] usb 4-1: New USB device found, idVendor=0582, idProduct=e6ca, bcdDevice=d3.0b [ 800.163370][T30429] netlink: 100 bytes leftover after parsing attributes in process `syz.2.12191'. [ 800.196341][T30433] netlink: 132 bytes leftover after parsing attributes in process `syz.1.12193'. [ 800.201584][ T4630] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 800.221292][ T4559] m920x_read = error: -19 [ 800.225673][ T4559] dvb-usb: error while querying for an remote control event. [ 800.270702][ T4630] usb 4-1: Product: syz [ 800.274944][ T4630] usb 4-1: Manufacturer: syz [ 800.296385][ T4630] usb 4-1: SerialNumber: syz [ 800.346313][T30443] netdevsim netdevsim0: Firmware load for './cgroup/../file0' refused, path contains '..' component [ 800.357476][ T4575] m920x_read = error: -19 [ 800.362877][ T4575] dvb-usb: error while querying for an remote control event. [ 800.487376][ T4575] m920x_read = error: -19 [ 800.491785][ T4575] dvb-usb: error while querying for an remote control event. [ 800.585826][ T4559] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 800.615571][ T4575] m920x_read = error: -19 [ 800.619954][ T4575] dvb-usb: error while querying for an remote control event. [ 800.747710][ T4630] usb 4-1: USB disconnect, device number 19 [ 800.754604][ T4575] m920x_read = error: -19 [ 800.758968][ T4575] dvb-usb: error while querying for an remote control event. [ 800.804348][T30437] loop4: detected capacity change from 0 to 32768 [ 800.827928][T30463] (unnamed net_device) (uninitialized): option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 800.845117][T30437] XFS: attr2 mount option is deprecated. [ 800.848703][ T4559] usb 3-1: Using ep0 maxpacket: 8 [ 800.906364][ T4575] m920x_read = error: -19 [ 800.911001][ T4575] dvb-usb: error while querying for an remote control event. [ 800.911559][T30437] XFS (loop4): Mounting V5 Filesystem [ 800.981464][ T4634] udevd[4634]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:3.45/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 800.999142][ T4559] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 801.018845][ T4559] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 801.030033][ T4559] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 801.068562][T30481] loop1: detected capacity change from 0 to 64 [ 801.077873][ T4571] m920x_read = error: -19 [ 801.100334][ T4571] dvb-usb: error while querying for an remote control event. [ 801.110394][T30437] XFS (loop4): Ending clean mount [ 801.128120][T30437] XFS (loop4): Quotacheck needed: Please wait. [ 801.169341][T30437] XFS (loop4): Quotacheck: Done. [ 801.242949][ T4559] usb 3-1: New USB device found, idVendor=0582, idProduct=0025, bcdDevice= 0.40 [ 801.273312][ T4559] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 801.309243][ T4559] usb 3-1: Product: syz [ 801.316632][ T4597] XFS (loop4): Unmounting Filesystem [ 801.322061][ T4559] usb 3-1: Manufacturer: syz [ 801.322082][ T4559] usb 3-1: SerialNumber: syz [ 801.326087][ T4571] m920x_read = error: -19 [ 801.360539][ T4571] dvb-usb: error while querying for an remote control event. [ 801.472363][T30492] tipc: Can't bind to reserved service type 0 [ 801.497740][ T4575] m920x_read = error: -19 [ 801.502546][ T4575] dvb-usb: error while querying for an remote control event. [ 801.524229][ T4571] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 801.620542][ T4575] m920x_read = error: -19 [ 801.624965][ T4575] dvb-usb: error while querying for an remote control event. [ 801.645889][ T4175] usb 2-1: new full-speed USB device number 23 using dummy_hcd [ 801.709320][ T4559] usb 3-1: USB disconnect, device number 39 [ 801.755189][ T4573] m920x_read = error: -19 [ 801.760655][ T4573] dvb-usb: error while querying for an remote control event. [ 801.899598][ T4571] usb 1-1: New USB device found, idVendor=1b80, idProduct=e396, bcdDevice=a7.b1 [ 801.899629][ T4571] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 801.900345][ T4573] m920x_read = error: -19 [ 801.900361][ T4573] dvb-usb: error while querying for an remote control event. [ 801.921323][ T4571] usb 1-1: config 0 descriptor?? [ 801.966941][ T4571] usb 1-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 801.967241][ T4571] dvb_usb_af9015: probe of 1-1:0.0 failed with error -22 [ 801.997853][T30510] netlink: 20 bytes leftover after parsing attributes in process `syz.4.12227'. [ 802.002097][ T4571] m920x_read = error: -19 [ 802.002117][ T4571] dvb-usb: error while querying for an remote control event. [ 802.011435][ T4175] usb 2-1: config 15 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 802.142869][ T4559] m920x_read = error: -19 [ 802.166925][ T4559] dvb-usb: error while querying for an remote control event. [ 802.218228][ T4175] usb 2-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 802.222093][ T4571] usb 1-1: USB disconnect, device number 19 [ 802.232162][ T4175] usb 2-1: New USB device strings: Mfr=0, Product=7, SerialNumber=0 [ 802.283957][ T4175] usb 2-1: Product: syz [ 802.294927][ T4559] m920x_read = error: -19 [ 802.299378][ T4559] dvb-usb: error while querying for an remote control event. [ 802.339507][T30488] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 802.361800][T30526] netlink: 'syz.2.12235': attribute type 2 has an invalid length. [ 802.373826][T30526] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12235'. [ 802.385422][ T4175] usbhid 2-1:15.0: fixing wrong optional hid class descriptors count [ 802.415985][ T4175] usbhid 2-1:15.0: can't add hid device: -22 [ 802.431779][ T4175] usbhid: probe of 2-1:15.0 failed with error -22 [ 802.475446][ T4559] m920x_read = error: -19 [ 802.496027][ T4559] dvb-usb: error while querying for an remote control event. [ 802.649915][ T4559] m920x_read = error: -19 [ 802.660569][ T4630] usb 2-1: USB disconnect, device number 23 [ 802.685618][ T4559] dvb-usb: error while querying for an remote control event. [ 802.709802][T30544] netlink: 'syz.4.12243': attribute type 12 has an invalid length. [ 802.756872][T30544] netlink: 132 bytes leftover after parsing attributes in process `syz.4.12243'. [ 802.846300][ T4571] m920x_read = error: -19 [ 802.850686][ T4571] dvb-usb: error while querying for an remote control event. [ 802.980342][T30560] netlink: 'syz.3.12250': attribute type 2 has an invalid length. [ 803.010509][ T4573] m920x_read = error: -19 [ 803.032767][ T4573] dvb-usb: error while querying for an remote control event. [ 803.045035][T30562] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.12253'. [ 803.225139][ T4573] m920x_read = error: -19 [ 803.229591][ T4573] dvb-usb: error while querying for an remote control event. [ 803.388542][ T4559] m920x_read = error: -19 [ 803.398170][ T4559] dvb-usb: error while querying for an remote control event. [ 803.530404][ T4559] m920x_read = error: -19 [ 803.534825][ T4559] dvb-usb: error while querying for an remote control event. [ 803.755825][ T4573] m920x_read = error: -19 [ 803.760208][ T4573] dvb-usb: error while querying for an remote control event. [ 803.764341][T30602] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 803.801052][T30602] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 803.853214][T30602] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 803.877305][T30602] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 803.936067][ T4559] m920x_read = error: -19 [ 803.940575][ T4559] dvb-usb: error while querying for an remote control event. [ 804.074141][ T4175] usb 5-1: new full-speed USB device number 32 using dummy_hcd [ 804.105665][ T4559] m920x_read = error: -19 [ 804.110050][ T4559] dvb-usb: error while querying for an remote control event. [ 804.128319][T30573] loop1: detected capacity change from 0 to 32768 [ 804.215713][T30573] XFS: attr2 mount option is deprecated. [ 804.233807][T30625] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 804.242939][ T4559] m920x_read = error: -19 [ 804.253553][ T4559] dvb-usb: error while querying for an remote control event. [ 804.280778][T30625] overlayfs: option "index=on" is useless in a non-upper mount, ignore [ 804.313449][T30625] overlayfs: missing 'lowerdir' [ 804.345763][T30573] XFS (loop1): Mounting V5 Filesystem [ 804.359593][ T4175] usb 5-1: too many configurations: 15, using maximum allowed: 8 [ 804.374518][ T4559] m920x_read = error: -19 [ 804.378920][ T4559] dvb-usb: error while querying for an remote control event. [ 804.514444][T30573] XFS (loop1): Ending clean mount [ 804.544322][ T4573] m920x_read = error: -19 [ 804.548704][ T4573] dvb-usb: error while querying for an remote control event. [ 804.555992][T30648] netlink: 8 bytes leftover after parsing attributes in process `syz.3.12289'. [ 804.577904][T30648] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 804.583586][T30573] XFS (loop1): Quotacheck needed: Please wait. [ 804.690041][T30573] XFS (loop1): Quotacheck: Done. [ 804.691231][T30652] netlink: 'syz.2.12292': attribute type 1 has an invalid length. [ 804.711846][ T4575] m920x_read = error: -19 [ 804.716271][ T4575] dvb-usb: error while querying for an remote control event. [ 804.730779][ T4559] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 804.768534][T30652] netlink: 224 bytes leftover after parsing attributes in process `syz.2.12292'. [ 804.809478][ T4588] XFS (loop1): Unmounting Filesystem [ 804.852412][ T4575] m920x_read = error: -19 [ 804.856794][ T4575] dvb-usb: error while querying for an remote control event. [ 804.959644][ T26] audit: type=1400 audit(2000528693.207:236): apparmor="DENIED" operation="setprocattr" info="current" error=-22 profile="unconfined" pid=30659 comm="syz.3.12298" [ 805.003892][ T4573] m920x_read = error: -19 [ 805.008272][ T4573] dvb-usb: error while querying for an remote control event. [ 805.020881][ T4559] usb 1-1: Using ep0 maxpacket: 8 [ 805.043777][ T4175] usb 5-1: New USB device found, idVendor=1199, idProduct=6821, bcdDevice=98.59 [ 805.087478][ T4175] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 805.130335][ T4573] m920x_read = error: -19 [ 805.138923][ T4573] dvb-usb: error while querying for an remote control event. [ 805.146776][ T4559] usb 1-1: New USB device found, idVendor=2801, idProduct=0201, bcdDevice=2a.d5 [ 805.161188][ T4175] usb 5-1: config 0 descriptor?? [ 805.164632][ T4559] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 805.192489][ T4559] usb 1-1: config 0 descriptor?? [ 805.209993][ T4175] hub 5-1:0.0: Invalid hub with more than one config or interface [ 805.217862][ T4175] hub: probe of 5-1:0.0 failed with error -22 [ 805.233039][ T4559] usb 1-1: Found UVC 0.00 device (2801:0201) [ 805.240891][ T4175] sierra 5-1:0.0: Sierra USB modem converter detected [ 805.265417][ T4559] usb 1-1: No valid video chain found. [ 805.358446][ T4573] m920x_read = error: -19 [ 805.362869][ T4573] dvb-usb: error while querying for an remote control event. [ 805.423400][ T4175] usb 5-1: Sierra USB modem converter now attached to ttyUSB0 [ 805.439829][ T4573] usb 1-1: USB disconnect, device number 20 [ 805.482275][ T4175] usb 5-1: USB disconnect, device number 32 [ 805.491312][ T4559] m920x_read = error: -19 [ 805.495673][ T4559] dvb-usb: error while querying for an remote control event. [ 805.515546][ T4175] sierra ttyUSB0: Sierra USB modem converter now disconnected from ttyUSB0 [ 805.542898][ T4175] sierra 5-1:0.0: device disconnected [ 805.648950][ T4575] m920x_read = error: -19 [ 805.653626][ T4575] dvb-usb: error while querying for an remote control event. [ 805.792978][ T4575] m920x_read = error: -19 [ 805.810055][ T4575] dvb-usb: error while querying for an remote control event. [ 805.952359][ T4575] m920x_read = error: -19 [ 805.956806][ T4575] dvb-usb: error while querying for an remote control event. [ 806.120759][ T4575] m920x_read = error: -19 [ 806.132837][ T4575] dvb-usb: error while querying for an remote control event. [ 806.220909][ T4175] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 806.269768][ T4573] m920x_read = error: -19 [ 806.274222][ T4573] dvb-usb: error while querying for an remote control event. [ 806.400636][ T4575] m920x_read = error: -19 [ 806.405073][ T4575] dvb-usb: error while querying for an remote control event. [ 806.469177][ T4573] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 806.540730][ T4575] m920x_read = error: -19 [ 806.545170][ T4575] dvb-usb: error while querying for an remote control event. [ 806.605134][ T4175] usb 2-1: unable to get BOS descriptor or descriptor too short [ 806.650705][T30764] ieee802154 phy0 wpan0: encryption failed: -22 [ 806.675056][ T4575] m920x_read = error: -19 [ 806.675076][ T4575] dvb-usb: error while querying for an remote control event. [ 806.783123][ T4575] m920x_read = error: -19 [ 806.787511][ T4575] dvb-usb: error while querying for an remote control event. [ 806.830323][ T4175] usb 2-1: New USB device found, idVendor=0dba, idProduct=3000, bcdDevice= 0.40 [ 806.870317][ T4175] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 806.896038][ T4175] usb 2-1: Product: syz [ 806.905262][ T4175] usb 2-1: Manufacturer: syz [ 806.905835][ T4573] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 806.909895][ T4175] usb 2-1: SerialNumber: syz [ 806.933502][ T4573] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 806.950469][ T4575] m920x_read = error: -19 [ 806.955422][ T4575] dvb-usb: error while querying for an remote control event. [ 807.018159][ T4573] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 807.039755][ T4573] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 807.068870][ T4573] usb 1-1: SerialNumber: syz [ 807.092924][ T4575] m920x_read = error: -19 [ 807.097296][ T4575] dvb-usb: error while querying for an remote control event. [ 807.214870][ T4571] m920x_read = error: -19 [ 807.219279][ T4571] dvb-usb: error while querying for an remote control event. [ 807.235822][ T4175] usb 2-1: Invalid firmware size=96. [ 807.250006][ T4175] usb 2-1: Invalid firmware size=96. [ 807.266016][ T4175] usb 2-1: Invalid firmware size=96. [ 807.311548][ T4175] usb 2-1: USB disconnect, device number 24 [ 807.340545][ T4573] usb 1-1: 0:2 : does not exist [ 807.340602][ T4573] usb 1-1: unit 48 not found! [ 807.372315][ T4573] usb 1-1: USB disconnect, device number 21 [ 807.372451][ T4571] m920x_read = error: -19 [ 807.372466][ T4571] dvb-usb: error while querying for an remote control event. [ 807.386998][ T4575] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 807.443273][T30806] dlm: no locking on control device [ 807.477047][ T4559] m920x_read = error: -19 [ 807.481456][ T4559] dvb-usb: error while querying for an remote control event. [ 807.586600][ T4634] udevd[4634]: 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 [ 807.608673][ T4573] m920x_read = error: -19 [ 807.613048][ T4573] dvb-usb: error while querying for an remote control event. [ 807.636655][ T4575] usb 3-1: Using ep0 maxpacket: 16 [ 807.759829][ T4573] m920x_read = error: -19 [ 807.759853][ T4573] dvb-usb: error while querying for an remote control event. [ 807.777088][ T4575] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 807.777116][ T4575] usb 3-1: config 1 has an invalid descriptor of length 15, skipping remainder of the config [ 807.777135][ T4575] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 807.777153][ T4575] usb 3-1: config 1 has no interface number 1 [ 807.777181][ T4575] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 807.777212][ T4575] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x89 has an invalid bInterval 201, changing to 7 [ 807.879645][ T4573] m920x_read = error: -19 [ 807.879666][ T4573] dvb-usb: error while querying for an remote control event. [ 807.985016][ T4575] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 807.985049][ T4575] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 807.985068][ T4575] usb 3-1: Product: syz [ 807.985082][ T4575] usb 3-1: Manufacturer: syz [ 807.985096][ T4575] usb 3-1: SerialNumber: syz [ 807.990967][ T4573] m920x_read = error: -19 [ 807.990988][ T4573] dvb-usb: error while querying for an remote control event. [ 808.036849][T30841] netlink: 12 bytes leftover after parsing attributes in process `syz.0.12386'. [ 808.093397][ T4573] m920x_read = error: -19 [ 808.093420][ T4573] dvb-usb: error while querying for an remote control event. [ 808.126776][T30847] netlink: 'syz.0.12389': attribute type 21 has an invalid length. [ 808.201589][ T4573] m920x_read = error: -19 [ 808.206097][ T4573] dvb-usb: error while querying for an remote control event. [ 808.314015][ T4575] usb 3-1: 2:1 : no or invalid class specific endpoint descriptor [ 808.343399][ T4575] usb 3-1: found format II with max.bitrate = 0, frame size=0 [ 808.370436][ T4575] usb 3-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 808.378227][ T4571] m920x_read = error: -19 [ 808.382651][ T4571] dvb-usb: error while querying for an remote control event. [ 808.440033][ T4575] usb 3-1: USB disconnect, device number 40 [ 808.540211][ T4571] m920x_read = error: -19 [ 808.545128][ T4571] dvb-usb: error while querying for an remote control event. [ 808.607256][T30876] netlink: 'syz.4.12403': attribute type 10 has an invalid length. [ 808.667615][T30876] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.12403'. [ 808.671065][ T4573] m920x_read = error: -19 [ 808.681548][ T4573] dvb-usb: error while querying for an remote control event. [ 808.696141][ T4633] udevd[4633]: 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 [ 808.801904][T30889] netlink: 8 bytes leftover after parsing attributes in process `syz.4.12409'. [ 808.841311][ T4573] m920x_read = error: -19 [ 808.845822][ T4573] dvb-usb: error while querying for an remote control event. [ 808.950040][ T4573] m920x_read = error: -19 [ 808.958453][ T4573] dvb-usb: error while querying for an remote control event. [ 809.101118][ T4573] m920x_read = error: -19 [ 809.105512][ T4573] dvb-usb: error while querying for an remote control event. [ 809.240444][ T4573] m920x_read = error: -19 [ 809.244944][ T4573] dvb-usb: error while querying for an remote control event. [ 809.382630][ T4575] m920x_read = error: -19 [ 809.387105][ T4575] dvb-usb: error while querying for an remote control event. [ 809.424588][T30936] netlink: set zone limit has 8 unknown bytes [ 809.501076][ T4175] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 809.535524][ T4575] m920x_read = error: -19 [ 809.557506][ T4575] dvb-usb: error while querying for an remote control event. [ 809.613547][ T4573] usb 5-1: new full-speed USB device number 33 using dummy_hcd [ 809.688379][ T4571] m920x_read = error: -19 [ 809.694006][ T4571] dvb-usb: error while querying for an remote control event. [ 809.811027][ T4575] m920x_read = error: -19 [ 809.815431][ T4575] dvb-usb: error while querying for an remote control event. [ 809.941584][ T4571] m920x_read = error: -19 [ 809.950685][ T4571] dvb-usb: error while querying for an remote control event. [ 809.997742][ T4573] usb 5-1: config 150 has an invalid interface number: 204 but max is 2 [ 809.998337][ T4175] usb 2-1: config 8 has an invalid interface number: 7 but max is 0 [ 810.016538][ T4573] usb 5-1: config 150 has an invalid descriptor of length 0, skipping remainder of the config [ 810.029741][ T4175] usb 2-1: config 8 has no interface number 0 [ 810.065566][ T4573] usb 5-1: config 150 has 1 interface, different from the descriptor's value: 3 [ 810.083765][ T4175] usb 2-1: string descriptor 0 read error: -22 [ 810.090050][ T4175] usb 2-1: New USB device found, idVendor=0f3d, idProduct=68aa, bcdDevice=d9.bb [ 810.099423][ T4573] usb 5-1: config 150 has no interface number 0 [ 810.108732][ T4175] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 810.124079][ T4573] usb 5-1: config 150 interface 204 has no altsetting 0 [ 810.131757][ T4575] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 810.148108][ T4571] m920x_read = error: -19 [ 810.152791][ T4571] dvb-usb: error while querying for an remote control event. [ 810.178016][ T4175] usb 2-1: Expected 3 endpoints, found: 0 [ 810.284810][ T4571] m920x_read = error: -19 [ 810.289633][ T4571] dvb-usb: error while querying for an remote control event. [ 810.325905][ T4573] usb 5-1: New USB device found, idVendor=04e2, idProduct=1424, bcdDevice=c7.eb [ 810.345296][ T4573] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 810.345322][ T4573] usb 5-1: Product: syz [ 810.345336][ T4573] usb 5-1: Manufacturer: syz [ 810.345350][ T4573] usb 5-1: SerialNumber: syz [ 810.410583][ T4630] usb 2-1: USB disconnect, device number 25 [ 810.413717][ T23] m920x_read = error: -19 [ 810.413739][ T23] dvb-usb: error while querying for an remote control event. [ 810.419448][ T4575] usb 1-1: Using ep0 maxpacket: 16 [ 810.522303][ T23] m920x_read = error: -19 [ 810.526813][ T23] dvb-usb: error while querying for an remote control event. [ 810.610400][ T4573] xr_serial 5-1:150.204: skipping garbage [ 810.618848][ T4573] xr_serial 5-1:150.204: invalid descriptor buffer length [ 810.660356][ T4573] usb 5-1: USB disconnect, device number 33 [ 810.686987][ T4571] m920x_read = error: -19 [ 810.691953][ T4571] dvb-usb: error while querying for an remote control event. [ 810.794768][ T4575] usb 1-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.88 [ 810.821106][ T4575] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 810.843351][ T4575] usb 1-1: Product: syz [ 810.847598][ T4575] usb 1-1: Manufacturer: syz [ 810.859331][ T4575] usb 1-1: SerialNumber: syz [ 810.880996][ T4575] usb 1-1: config 0 descriptor?? [ 810.893316][ T4571] m920x_read = error: -19 [ 810.901207][ T4571] dvb-usb: error while querying for an remote control event. [ 810.958309][T31013] netlink: 44 bytes leftover after parsing attributes in process `syz.2.12470'. [ 810.987744][T31013] netlink: 16 bytes leftover after parsing attributes in process `syz.2.12470'. [ 810.999057][T31017] netlink: 4 bytes leftover after parsing attributes in process `syz.3.12472'. [ 811.003607][T31013] netlink: 16 bytes leftover after parsing attributes in process `syz.2.12470'. [ 811.018870][ T4571] m920x_read = error: -19 [ 811.026369][ T4571] dvb-usb: error while querying for an remote control event. [ 811.080452][T31019] netlink: 12 bytes leftover after parsing attributes in process `syz.1.12473'. [ 811.140747][ T4575] speedtch 1-1:0.0: speedtch_bind: data interface not found! [ 811.181040][ T4575] speedtch 1-1:0.0: usbatm_usb_probe: bind failed: -19! [ 811.190579][T31027] netlink: 36 bytes leftover after parsing attributes in process `syz.2.12476'. [ 811.220484][ T4575] m920x_read = error: -19 [ 811.227361][ T4575] dvb-usb: error while querying for an remote control event. [ 811.341584][ T4575] usb 1-1: USB disconnect, device number 22 [ 811.372153][ T4573] m920x_read = error: -19 [ 811.376952][ T4573] dvb-usb: error while querying for an remote control event. [ 811.517221][ T4573] m920x_read = error: -19 [ 811.521747][ T4573] dvb-usb: error while querying for an remote control event. [ 811.666890][ T23] m920x_read = error: -19 [ 811.671308][ T23] dvb-usb: error while querying for an remote control event. [ 811.806391][ T23] m920x_read = error: -19 [ 811.810802][ T23] dvb-usb: error while querying for an remote control event. [ 811.929058][T31080] netlink: 4 bytes leftover after parsing attributes in process `syz.0.12503'. [ 811.960516][T31086] loop1: detected capacity change from 0 to 64 [ 811.975814][ T23] m920x_read = error: -19 [ 811.980377][ T23] dvb-usb: error while querying for an remote control event. [ 812.012874][T31086] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing [ 812.106266][ T23] m920x_read = error: -19 [ 812.110644][ T23] dvb-usb: error while querying for an remote control event. [ 812.127730][T31094] loop4: detected capacity change from 0 to 256 [ 812.213969][T31101] (unnamed net_device) (uninitialized): Unable to set peer notification delay as MII monitoring is disabled [ 812.240896][T31102] device bridge6 entered promiscuous mode [ 812.265780][ T23] m920x_read = error: -19 [ 812.288983][ T23] dvb-usb: error while querying for an remote control event. [ 812.310725][T31094] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xbe66dc59, utbl_chksum : 0xe619d30d) [ 812.435132][ T23] m920x_read = error: -19 [ 812.439642][ T23] dvb-usb: error while querying for an remote control event. [ 812.617155][T31127] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 812.625046][ T4573] m920x_read = error: -19 [ 812.629810][ T4573] dvb-usb: error while querying for an remote control event. [ 812.770265][ T4573] m920x_read = error: -19 [ 812.776114][ T4573] dvb-usb: error while querying for an remote control event. [ 812.922642][ T4573] m920x_read = error: -19 [ 812.927210][ T4573] dvb-usb: error while querying for an remote control event. [ 813.062159][ T4573] m920x_read = error: -19 [ 813.066580][ T4573] dvb-usb: error while querying for an remote control event. [ 813.183671][ T4573] m920x_read = error: -19 [ 813.188077][ T4573] dvb-usb: error while querying for an remote control event. [ 813.324155][ T4573] m920x_read = error: -19 [ 813.328535][ T4573] dvb-usb: error while querying for an remote control event. [ 813.466424][ T4573] m920x_read = error: -19 [ 813.470844][ T4573] dvb-usb: error while querying for an remote control event. [ 813.623973][ T4573] m920x_read = error: -19 [ 813.628947][ T4573] dvb-usb: error while querying for an remote control event. [ 813.641996][ T4175] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 813.723367][T31215] ieee802154 phy0 wpan0: encryption failed: -22 [ 813.745725][ T4573] m920x_read = error: -19 [ 813.750236][ T4573] dvb-usb: error while querying for an remote control event. [ 813.767148][T31202] loop0: detected capacity change from 0 to 4096 [ 813.824015][T31202] ntfs3: loop0: mft corrupted [ 813.850331][T31202] ntfs3: loop0: Failed to load $MFT. [ 813.876844][ T4175] usb 5-1: Using ep0 maxpacket: 16 [ 813.885878][ T4573] m920x_read = error: -19 [ 813.890293][ T4573] dvb-usb: error while querying for an remote control event. [ 813.998287][ T4175] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 814.017638][ T4175] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 814.018294][ T4573] m920x_read = error: -19 [ 814.061496][ T4573] dvb-usb: error while querying for an remote control event. [ 814.073270][ T4175] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 814.213716][ T4573] m920x_read = error: -19 [ 814.218132][ T4573] dvb-usb: error while querying for an remote control event. [ 814.255309][ T4175] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 814.286262][ T4175] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 814.317178][ T4175] usb 5-1: Manufacturer: syz [ 814.320064][T31242] netlink: 8 bytes leftover after parsing attributes in process `syz.3.12582'. [ 814.337468][ T4175] usb 5-1: config 0 descriptor?? [ 814.365190][ T4573] m920x_read = error: -19 [ 814.370364][ T4573] dvb-usb: error while querying for an remote control event. [ 814.453667][T31252] loop0: detected capacity change from 0 to 64 [ 814.513533][ T4573] m920x_read = error: -19 [ 814.517942][ T4573] dvb-usb: error while querying for an remote control event. [ 814.578840][ T4573] usb 5-1: USB disconnect, device number 34 [ 814.682489][ T23] m920x_read = error: -19 [ 814.686866][ T23] dvb-usb: error while querying for an remote control event. [ 814.803603][ T23] m920x_read = error: -19 [ 814.803623][ T23] dvb-usb: error while querying for an remote control event. [ 814.916277][ T4573] m920x_read = error: -19 [ 814.921415][ T4573] dvb-usb: error while querying for an remote control event. [ 815.058192][ T4573] m920x_read = error: -19 [ 815.062660][ T4573] dvb-usb: error while querying for an remote control event. [ 815.142117][T31301] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 815.184633][T31301] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 815.206496][ T4573] m920x_read = error: -19 [ 815.210885][ T4573] dvb-usb: error while querying for an remote control event. [ 815.263308][T31301] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 815.270776][T31301] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 815.358685][ T4575] m920x_read = error: -19 [ 815.363372][ T4575] dvb-usb: error while querying for an remote control event. [ 815.496867][ T4575] m920x_read = error: -19 [ 815.501275][ T4575] dvb-usb: error while querying for an remote control event. [ 815.646877][ T23] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 815.660598][ T4575] m920x_read = error: -19 [ 815.674750][ T4575] dvb-usb: error while querying for an remote control event. [ 815.778111][ T4573] m920x_read = error: -19 [ 815.782869][ T4573] dvb-usb: error while querying for an remote control event. [ 815.899539][ T23] usb 3-1: Using ep0 maxpacket: 16 [ 815.927730][ T4573] m920x_read = error: -19 [ 815.932102][ T4573] dvb-usb: error while querying for an remote control event. [ 816.021835][ T23] usb 3-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 816.049665][ T23] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 816.062739][T31363] netlink: 'syz.1.12640': attribute type 3 has an invalid length. [ 816.084048][ T23] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 816.123792][ T23] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 30768, setting to 1024 [ 816.189773][ T23] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1024 [ 816.217632][ T23] usb 3-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 816.249911][ T4573] m920x_read = error: -19 [ 816.254282][ T4573] dvb-usb: error while querying for an remote control event. [ 816.306550][T31380] ip6t_srh: unknown srh match flags 4001 [ 816.330484][ T23] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 816.354947][ T23] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 816.379775][ T23] usb 3-1: SerialNumber: syz [ 816.400069][ T4573] m920x_read = error: -19 [ 816.404573][ T4573] dvb-usb: error while querying for an remote control event. [ 816.414609][T31385] netlink: 'syz.1.12653': attribute type 32 has an invalid length. [ 816.443253][T31314] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 816.454752][T31314] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 816.518473][ T4573] m920x_read = error: -19 [ 816.522850][ T4573] dvb-usb: error while querying for an remote control event. [ 816.536638][T31393] loop1: detected capacity change from 0 to 16 [ 816.648413][T31393] erofs: (device loop1): mounted with root inode @ nid 36. [ 816.658325][ T4573] m920x_read = error: -19 [ 816.662698][ T4573] dvb-usb: error while querying for an remote control event. [ 816.677421][T31314] udc-core: couldn't find an available UDC or it's busy [ 816.689135][T31314] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 816.824094][ T23] cdc_acm 3-1:1.0: ttyACM0: USB ACM device [ 816.845959][ T23] usb 3-1: USB disconnect, device number 41 [ 816.884854][ T4575] m920x_read = error: -19 [ 816.889279][ T4575] dvb-usb: error while querying for an remote control event. [ 817.024285][ T4575] m920x_read = error: -19 [ 817.028665][ T4575] dvb-usb: error while querying for an remote control event. [ 817.072904][T31423] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.12671'. [ 817.164287][ T23] m920x_read = error: -19 [ 817.173084][ T23] dvb-usb: error while querying for an remote control event. [ 817.226041][T31430] openvswitch: netlink: Message has 4 unknown bytes. [ 817.285715][ T23] m920x_read = error: -19 [ 817.290137][ T23] dvb-usb: error while querying for an remote control event. [ 817.416944][ T4575] m920x_read = error: -19 [ 817.422367][ T4575] dvb-usb: error while querying for an remote control event. [ 817.435406][T31443] (unnamed net_device) (uninitialized): option lp_interval: invalid value (0) [ 817.446468][T31445] loop4: detected capacity change from 0 to 64 [ 817.463523][T31443] (unnamed net_device) (uninitialized): option lp_interval: allowed values 1 - 2147483647 [ 817.498961][T31451] netlink: 'syz.2.12685': attribute type 10 has an invalid length. [ 817.548026][T31451] device hsr0 entered promiscuous mode [ 817.571704][ T4575] m920x_read = error: -19 [ 817.576253][ T4575] dvb-usb: error while querying for an remote control event. [ 817.614365][T31451] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 817.658379][T31451] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 817.688518][ T4575] m920x_read = error: -19 [ 817.692934][ T4575] dvb-usb: error while querying for an remote control event. [ 817.735439][T31451] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 817.778195][T31451] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 817.842469][ T4575] m920x_read = error: -19 [ 817.846848][ T4575] dvb-usb: error while querying for an remote control event. [ 817.867936][T31461] netlink: 3 bytes leftover after parsing attributes in process `syz.4.12690'. [ 817.947351][T31467] netlink: 40 bytes leftover after parsing attributes in process `syz.1.12693'. [ 817.990527][ T4575] m920x_read = error: -19 [ 818.000001][ T4575] dvb-usb: error while querying for an remote control event. [ 818.126680][ T4575] m920x_read = error: -19 [ 818.131195][ T4575] dvb-usb: error while querying for an remote control event. [ 818.269084][ T4575] m920x_read = error: -19 [ 818.273465][ T4575] dvb-usb: error while querying for an remote control event. [ 818.429765][ T23] m920x_read = error: -19 [ 818.434177][ T23] dvb-usb: error while querying for an remote control event. [ 818.578314][ T23] m920x_read = error: -19 [ 818.582691][ T23] dvb-usb: error while querying for an remote control event. [ 818.718492][ T4575] m920x_read = error: -19 [ 818.722882][ T4575] dvb-usb: error while querying for an remote control event. [ 818.781674][T31523] netlink: 12 bytes leftover after parsing attributes in process `syz.4.12721'. [ 818.839765][ T4575] m920x_read = error: -19 [ 818.844193][ T4575] dvb-usb: error while querying for an remote control event. [ 818.981879][ T4575] m920x_read = error: -19 [ 818.986298][ T4575] dvb-usb: error while querying for an remote control event. [ 819.130286][ T4575] m920x_read = error: -19 [ 819.134696][ T4575] dvb-usb: error while querying for an remote control event. [ 819.270442][ T4575] m920x_read = error: -19 [ 819.274821][ T4575] dvb-usb: error while querying for an remote control event. [ 819.411320][ T4575] m920x_read = error: -19 [ 819.415797][ T4575] dvb-usb: error while querying for an remote control event. [ 819.446533][T31560] netlink: 4 bytes leftover after parsing attributes in process `syz.4.12738'. [ 819.551954][ T4575] m920x_read = error: -19 [ 819.556586][ T4575] dvb-usb: error while querying for an remote control event. [ 819.585830][T31568] comedi comedi2: dt2801: I/O port conflict (0x4,2) [ 819.686776][ T23] m920x_read = error: -19 [ 819.691159][ T23] dvb-usb: error while querying for an remote control event. [ 819.823040][ T23] m920x_read = error: -19 [ 819.827463][ T23] dvb-usb: error while querying for an remote control event. [ 819.854561][T31582] netlink: 28 bytes leftover after parsing attributes in process `syz.4.12749'. [ 819.869639][T31584] xt_CT: You must specify a L4 protocol and not use inversions on it [ 819.963280][ T23] m920x_read = error: -19 [ 819.967850][ T23] dvb-usb: error while querying for an remote control event. [ 820.113868][ T23] m920x_read = error: -19 [ 820.118253][ T23] dvb-usb: error while querying for an remote control event. [ 820.172106][T31603] netlink: 52 bytes leftover after parsing attributes in process `syz.1.12760'. [ 820.259191][ T23] m920x_read = error: -19 [ 820.264266][ T23] dvb-usb: error while querying for an remote control event. [ 820.375049][T31617] netlink: 'syz.2.12767': attribute type 29 has an invalid length. [ 820.396995][ T23] m920x_read = error: -19 [ 820.401441][ T23] dvb-usb: error while querying for an remote control event. [ 820.535373][ T23] m920x_read = error: -19 [ 820.539782][ T23] dvb-usb: error while querying for an remote control event. [ 820.585257][T31619] loop0: detected capacity change from 0 to 4096 [ 820.642900][T31619] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 820.677982][ T4575] m920x_read = error: -19 [ 820.696506][ T4575] dvb-usb: error while querying for an remote control event. [ 820.787522][T31375] syz.3.12648 (31375): drop_caches: 3 [ 820.863459][ T4575] m920x_read = error: -19 [ 820.867955][ T4575] dvb-usb: error while querying for an remote control event. [ 821.021918][ T4575] m920x_read = error: -19 [ 821.026567][ T4575] dvb-usb: error while querying for an remote control event. [ 821.171554][ T4575] m920x_read = error: -19 [ 821.175937][ T4575] dvb-usb: error while querying for an remote control event. [ 821.298818][T31669] netlink: 160 bytes leftover after parsing attributes in process `syz.1.12792'. [ 821.313296][ T4575] m920x_read = error: -19 [ 821.317674][ T4575] dvb-usb: error while querying for an remote control event. [ 821.349755][T31669] netlink: 160 bytes leftover after parsing attributes in process `syz.1.12792'. [ 821.438041][T31669] netlink: 160 bytes leftover after parsing attributes in process `syz.1.12792'. [ 821.452205][ T23] m920x_read = error: -19 [ 821.457514][ T23] dvb-usb: error while querying for an remote control event. [ 821.517058][T31684] netlink: 'syz.2.12799': attribute type 1 has an invalid length. [ 821.560953][T31684] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.12799'. [ 821.584124][ T23] m920x_read = error: -19 [ 821.588537][ T23] dvb-usb: error while querying for an remote control event. [ 821.609634][T31688] tmpfs: Bad value for 'mpol' [ 821.702138][T31682] loop0: detected capacity change from 0 to 4096 [ 821.723912][ T4575] m920x_read = error: -19 [ 821.730289][ T4575] dvb-usb: error while querying for an remote control event. [ 821.741722][ T23] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 821.782724][ T23] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 821.809615][ T4575] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 821.834743][T31682] ntfs: (device loop0): is_boot_sector_ntfs(): Invalid end of sector marker. [ 821.865521][T31682] ntfs: (device loop0): check_mft_mirror(): Incomplete multi sector transfer detected in mft mirror record 10. [ 821.891825][ T23] m920x_read = error: -19 [ 821.896203][ T23] dvb-usb: error while querying for an remote control event. [ 821.923193][T31682] ntfs: (device loop0): load_system_files(): $MFTMirr does not match $MFT. Will not be able to remount read-write. Run ntfsfix and/or chkdsk. [ 821.960843][T31707] netlink: 220 bytes leftover after parsing attributes in process `syz.1.12810'. [ 821.984404][T31682] ntfs: (device loop0): ntfs_read_locked_inode(): $STANDARD_INFORMATION attribute is missing. [ 822.012546][T31682] ntfs: (device loop0): ntfs_read_locked_inode(): Failed with error code -2. Marking corrupt inode 0xa as bad. Run chkdsk. [ 822.043508][ T4573] m920x_read = error: -19 [ 822.047888][ T4573] dvb-usb: error while querying for an remote control event. [ 822.078234][T31682] ntfs: (device loop0): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 822.109657][T31682] ntfs: volume version 3.1. [ 822.141123][T31682] ntfs: (device loop0): ntfs_read_locked_inode(): $DATA attribute is missing. [ 822.173444][ T4573] m920x_read = error: -19 [ 822.177817][ T4573] dvb-usb: error while querying for an remote control event. [ 822.191506][T31682] ntfs: (device loop0): ntfs_read_locked_inode(): Failed with error code -2. Marking corrupt inode 0x18 as bad. Run chkdsk. [ 822.248019][ T23] usb 3-1: new full-speed USB device number 42 using dummy_hcd [ 822.257784][T31682] ntfs: (device loop0): load_and_init_quota(): Failed to load $Quota. [ 822.289426][T31682] ntfs: (device loop0): load_system_files(): Failed to load $Quota. Will not be able to remount read-write. Run chkdsk. [ 822.322638][ T4575] m920x_read = error: -19 [ 822.327248][ T4575] dvb-usb: error while querying for an remote control event. [ 822.345860][T31730] netlink: 'syz.4.12822': attribute type 16 has an invalid length. [ 822.370644][T31730] netlink: 'syz.4.12822': attribute type 17 has an invalid length. [ 822.408179][T31730] bridge0: port 2(bridge_slave_1) entered disabled state [ 822.476214][ T4573] m920x_read = error: -19 [ 822.480588][ T4573] dvb-usb: error while querying for an remote control event. [ 822.566486][ T4575] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 822.604186][ T4575] m920x_read = error: -19 [ 822.622556][ T23] usb 3-1: config 0 interface 0 altsetting 1 endpoint 0x7 has invalid wMaxPacketSize 0 [ 822.637022][ T4575] dvb-usb: error while querying for an remote control event. [ 822.660107][ T23] usb 3-1: config 0 interface 0 altsetting 1 endpoint 0x89 has invalid wMaxPacketSize 0 [ 822.692098][ T23] usb 3-1: config 0 interface 0 has no altsetting 0 [ 822.781710][ T4575] m920x_read = error: -19 [ 822.786095][ T4575] dvb-usb: error while querying for an remote control event. [ 822.795614][T31749] netlink: 24 bytes leftover after parsing attributes in process `syz.0.12831'. [ 822.814554][ T4575] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 822.903353][ T23] usb 3-1: New USB device found, idVendor=06cb, idProduct=0006, bcdDevice=9a.eb [ 822.926523][ T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 822.958888][ T23] usb 3-1: Product: syz [ 822.975077][ T23] usb 3-1: Manufacturer: syz [ 822.988153][ T23] usb 3-1: SerialNumber: syz [ 823.014499][ T23] usb 3-1: config 0 descriptor?? [ 823.053066][ T4575] m920x_read = error: -19 [ 823.057441][ T4575] dvb-usb: error while querying for an remote control event. [ 823.187761][ T4573] m920x_read = error: -19 [ 823.192182][ T4573] dvb-usb: error while querying for an remote control event. [ 823.314803][ T23] m920x_read = error: -19 [ 823.322480][ T23] dvb-usb: error while querying for an remote control event. [ 823.367502][T31779] netlink: 12 bytes leftover after parsing attributes in process `syz.3.12846'. [ 823.417646][ T4575] usb 1-1: new full-speed USB device number 23 using dummy_hcd [ 823.445927][ T23] m920x_read = error: -19 [ 823.451687][ T23] dvb-usb: error while querying for an remote control event. [ 823.514166][ T4175] usb 3-1: USB disconnect, device number 42 [ 823.596038][ T23] m920x_read = error: -19 [ 823.600479][ T23] dvb-usb: error while querying for an remote control event. [ 823.668187][T31744] syz.4.12828 (31744): drop_caches: 3 [ 823.737943][ T23] m920x_read = error: -19 [ 823.751733][ T23] dvb-usb: error while querying for an remote control event. [ 823.833821][ T4575] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 823.871021][ T4575] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 823.872455][T31805] netlink: 'syz.3.12859': attribute type 1 has an invalid length. [ 823.893317][ T4575] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 823.931146][T31807] bridge3: trying to set multicast query interval above maximum, setting to 8640000 (86400000ms) [ 823.943801][ T23] m920x_read = error: -19 [ 823.948161][ T23] dvb-usb: error while querying for an remote control event. [ 823.967004][T31807] bridge3: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms) [ 823.988898][T31807] device bridge3 entered promiscuous mode [ 824.072894][ T23] m920x_read = error: -19 [ 824.077559][ T23] dvb-usb: error while querying for an remote control event. [ 824.129176][ T4575] usb 1-1: New USB device found, idVendor=8086, idProduct=0b5b, bcdDevice=e1.c5 [ 824.157434][ T4575] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 824.185343][ T4575] usb 1-1: Product: syz [ 824.189548][ T4575] usb 1-1: Manufacturer: syz [ 824.223306][ T4575] usb 1-1: SerialNumber: syz [ 824.252237][ T4575] usb 1-1: config 0 descriptor?? [ 824.279990][ T23] m920x_read = error: -19 [ 824.284402][ T23] dvb-usb: error while querying for an remote control event. [ 824.318181][ T4575] usb 1-1: Found UVC 34.00 device syz (8086:0b5b) [ 824.332089][ T4575] usb 1-1: No valid video chain found. [ 824.438120][ T4575] m920x_read = error: -19 [ 824.442528][ T4575] dvb-usb: error while querying for an remote control event. [ 824.533893][ T23] usb 1-1: USB disconnect, device number 23 [ 824.579869][ T4571] m920x_read = error: -19 [ 824.584642][ T4571] dvb-usb: error while querying for an remote control event. [ 824.651531][T31847] netlink: 'syz.4.12878': attribute type 21 has an invalid length. [ 824.681407][T31847] IPv6: NLM_F_CREATE should be specified when creating new route [ 824.710140][ T4575] m920x_read = error: -19 [ 824.714514][ T4575] dvb-usb: error while querying for an remote control event. [ 824.726725][T31849] __nla_validate_parse: 2 callbacks suppressed [ 824.726743][T31849] netlink: 160 bytes leftover after parsing attributes in process `syz.2.12881'. [ 824.756097][T31849] netlink: 160 bytes leftover after parsing attributes in process `syz.2.12881'. [ 824.766846][ T4571] usb 4-1: new full-speed USB device number 20 using dummy_hcd [ 824.775885][T31849] netlink: 160 bytes leftover after parsing attributes in process `syz.2.12881'. [ 824.780857][T31853] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 824.858936][ T23] m920x_read = error: -19 [ 824.863344][ T23] dvb-usb: error while querying for an remote control event. [ 824.911873][T31862] loop1: detected capacity change from 0 to 1024 [ 825.009442][ T23] m920x_read = error: -19 [ 825.024409][ T23] dvb-usb: error while querying for an remote control event. [ 825.037512][T31872] netlink: 12 bytes leftover after parsing attributes in process `syz.4.12892'. [ 825.046575][T31872] netlink: 8 bytes leftover after parsing attributes in process `syz.4.12892'. [ 825.078973][T31862] EXT4-fs (loop1): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 825.083296][T31872] netlink: 8 bytes leftover after parsing attributes in process `syz.4.12892'. [ 825.104039][ C1] vkms_vblank_simulate: vblank timer overrun [ 825.200401][ T4571] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 825.222033][ T23] m920x_read = error: -19 [ 825.231001][ T23] dvb-usb: error while querying for an remote control event. [ 825.365193][ T4575] m920x_read = error: -19 [ 825.369732][ T4575] dvb-usb: error while querying for an remote control event. [ 825.377961][ T4571] usb 4-1: New USB device found, idVendor=05f3, idProduct=0240, bcdDevice=1b.24 [ 825.406214][ T4571] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 825.414872][ C1] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 825.418216][T31894] netlink: 16 bytes leftover after parsing attributes in process `syz.1.12898'. [ 825.458517][ T4571] usb 4-1: Product: syz [ 825.487818][ T4571] usb 4-1: Manufacturer: syz [ 825.500210][ T4571] usb 4-1: SerialNumber: syz [ 825.514075][ T4571] usb 4-1: config 0 descriptor?? [ 825.536867][T31902] (unnamed net_device) (uninitialized): option tlb_dynamic_lb: mode dependency failed, not supported in mode balance-rr(0) [ 825.567122][ T23] m920x_read = error: -19 [ 825.579279][ T23] dvb-usb: error while querying for an remote control event. [ 825.590907][ T4571] powermate: probe of 4-1:0.0 failed with error -5 [ 825.711988][ T4571] m920x_read = error: -19 [ 825.716370][ T4571] dvb-usb: error while querying for an remote control event. [ 825.824107][ T4571] usb 4-1: USB disconnect, device number 20 [ 825.857059][ T23] m920x_read = error: -19 [ 825.869472][ T23] dvb-usb: error while querying for an remote control event. [ 825.918669][T31935] netlink: 12 bytes leftover after parsing attributes in process `syz.4.12922'. [ 825.992266][ T23] m920x_read = error: -19 [ 825.997010][ T23] dvb-usb: error while querying for an remote control event. [ 826.118391][ T4571] m920x_read = error: -19 [ 826.125443][ T4571] dvb-usb: error while querying for an remote control event. [ 826.253485][ T4571] m920x_read = error: -19 [ 826.257985][ T4571] dvb-usb: error while querying for an remote control event. [ 826.258653][T31949] netlink: 28 bytes leftover after parsing attributes in process `syz.4.12928'. [ 826.278570][T31949] netlink: 28 bytes leftover after parsing attributes in process `syz.4.12928'. [ 826.389060][ T23] m920x_read = error: -19 [ 826.394221][ T23] dvb-usb: error while querying for an remote control event. [ 826.515546][ T23] m920x_read = error: -19 [ 826.520118][ T23] dvb-usb: error while querying for an remote control event. [ 826.665808][ T23] m920x_read = error: -19 [ 826.670233][ T23] dvb-usb: error while querying for an remote control event. [ 826.818450][ T23] m920x_read = error: -19 [ 826.822825][ T23] dvb-usb: error while querying for an remote control event. [ 826.909743][ T4571] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 826.955854][ T4575] m920x_read = error: -19 [ 826.955922][ T4630] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 826.964205][ T4575] dvb-usb: error while querying for an remote control event. [ 827.110456][ T4575] m920x_read = error: -19 [ 827.115011][ T4575] dvb-usb: error while querying for an remote control event. [ 827.165100][ T4571] usb 5-1: Using ep0 maxpacket: 32 [ 827.226865][ T4575] m920x_read = error: -19 [ 827.231240][ T4575] dvb-usb: error while querying for an remote control event. [ 827.295184][ T4571] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 255, changing to 11 [ 827.311083][ T4630] usb 1-1: config 1 has an invalid interface number: 188 but max is 0 [ 827.319320][ T4630] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 827.327727][ T4571] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 59391, setting to 1024 [ 827.359263][T32021] netlink: 'syz.1.12965': attribute type 10 has an invalid length. [ 827.368480][ T4575] m920x_read = error: -19 [ 827.372712][ T4630] usb 1-1: config 1 has no interface number 0 [ 827.376784][ T4575] dvb-usb: error while querying for an remote control event. [ 827.385589][ T4630] usb 1-1: config 1 interface 188 altsetting 209 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 827.392547][T32021] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 827.415878][ T4630] usb 1-1: config 1 interface 188 has no altsetting 0 [ 827.490472][ T4575] m920x_read = error: -19 [ 827.494889][ T4575] dvb-usb: error while querying for an remote control event. [ 827.525872][T32031] trusted_key: encrypted_key: master key parameter is missing [ 827.540120][ T4571] usb 5-1: New USB device found, idVendor=3823, idProduct=0001, bcdDevice= 3.eb [ 827.553980][ T4571] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 827.564640][ T4630] usb 1-1: New USB device found, idVendor=2040, idProduct=7210, bcdDevice=5b.6b [ 827.583128][ T4630] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 827.588791][ T4571] usb 5-1: Product: syz [ 827.619271][ T4571] usb 5-1: Manufacturer: syz [ 827.620176][ T4630] usb 1-1: Product: syz [ 827.624167][ T4571] usb 5-1: SerialNumber: syz [ 827.660878][ T4630] usb 1-1: Manufacturer: syz [ 827.665520][ T4630] usb 1-1: SerialNumber: syz [ 827.682757][ T4571] usb 5-1: config 0 descriptor?? [ 827.719981][ T4575] m920x_read = error: -19 [ 827.732494][T31969] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 827.740314][ T4575] dvb-usb: error while querying for an remote control event. [ 827.891566][ T23] m920x_read = error: -19 [ 827.895949][ T23] dvb-usb: error while querying for an remote control event. [ 827.977611][ T4630] usb 1-1: unknown interface protocol 0xc1, assuming v1 [ 827.978335][ T4571] usbtouchscreen: probe of 5-1:0.0 failed with error -71 [ 827.994475][ T4630] usb 1-1: cannot find UAC_HEADER [ 828.031538][ T4571] usb 5-1: USB disconnect, device number 35 [ 828.057248][ T23] m920x_read = error: -19 [ 828.065948][ T23] dvb-usb: error while querying for an remote control event. [ 828.098432][ T4630] snd-usb-audio: probe of 1-1:1.188 failed with error -22 [ 828.123074][ T4630] usb 1-1: USB disconnect, device number 24 [ 828.148745][ T4634] udevd[4634]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.188/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 828.203864][ T23] m920x_read = error: -19 [ 828.208248][ T23] dvb-usb: error while querying for an remote control event. [ 828.345942][ T4571] m920x_read = error: -19 [ 828.355493][ T4571] dvb-usb: error while querying for an remote control event. [ 828.466015][ T4571] m920x_read = error: -19 [ 828.470521][ T4571] dvb-usb: error while querying for an remote control event. [ 828.642308][ T4571] m920x_read = error: -19 [ 828.651024][ T4571] dvb-usb: error while querying for an remote control event. [ 828.769523][T32037] syz.1.12973 (32037): drop_caches: 3 [ 828.789496][ T4571] m920x_read = error: -19 [ 828.798295][ T4571] dvb-usb: error while querying for an remote control event. [ 828.930484][ T4571] m920x_read = error: -19 [ 828.934885][ T4571] dvb-usb: error while querying for an remote control event. [ 829.061219][ T4571] m920x_read = error: -19 [ 829.065601][ T4571] dvb-usb: error while querying for an remote control event. [ 829.194029][ T4571] m920x_read = error: -19 [ 829.198414][ T4571] dvb-usb: error while querying for an remote control event. [ 829.284621][T32110] netlink: 'syz.3.13007': attribute type 1 has an invalid length. [ 829.323235][T32113] trusted_key: encrypted_key: keyword 'update' not allowed when called from .instantiate method [ 829.341899][ T4571] m920x_read = error: -19 [ 829.346284][ T4571] dvb-usb: error while querying for an remote control event. [ 829.473269][ T4571] m920x_read = error: -19 [ 829.477701][ T4571] dvb-usb: error while querying for an remote control event. [ 829.612987][ T23] m920x_read = error: -19 [ 829.617380][ T23] dvb-usb: error while querying for an remote control event. [ 829.650534][T32138] netlink: 'syz.0.13024': attribute type 29 has an invalid length. [ 829.762384][ T4575] m920x_read = error: -19 [ 829.769508][ T4575] dvb-usb: error while querying for an remote control event. [ 829.803999][ T4571] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 829.902973][ T4573] m920x_read = error: -19 [ 829.907531][ T4573] dvb-usb: error while querying for an remote control event. [ 829.973130][ T4575] usb 2-1: new full-speed USB device number 26 using dummy_hcd [ 830.036418][ T4573] m920x_read = error: -19 [ 830.042811][ T4573] dvb-usb: error while querying for an remote control event. [ 830.066337][ T4571] usb 5-1: Using ep0 maxpacket: 8 [ 830.076982][T32168] (unnamed net_device) (uninitialized): option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 830.160059][ T4573] m920x_read = error: -19 [ 830.165057][ T4573] dvb-usb: error while querying for an remote control event. [ 830.207310][ T4571] usb 5-1: config 0 has an invalid interface number: 31 but max is 0 [ 830.230396][ T4571] usb 5-1: config 0 has no interface number 0 [ 830.269206][ T23] m920x_read = error: -19 [ 830.273629][ T23] dvb-usb: error while querying for an remote control event. [ 830.384735][ T4575] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 830.395197][ T4575] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid maxpacket 33437, setting to 64 [ 830.411871][T32191] bridge0: port 3(batadv0) entered blocking state [ 830.420437][T32191] bridge0: port 3(batadv0) entered disabled state [ 830.420459][T32188] __nla_validate_parse: 1 callbacks suppressed [ 830.420470][T32188] netlink: 4 bytes leftover after parsing attributes in process `syz.3.13048'. [ 830.433059][ T4575] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 830.447015][T32191] device batadv0 entered promiscuous mode [ 830.455774][ T4571] usb 5-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 830.463519][T32191] bridge0: port 3(batadv0) entered blocking state [ 830.476654][T32191] bridge0: port 3(batadv0) entered forwarding state [ 830.483503][ T4571] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 830.491726][ T4571] usb 5-1: Product: syz [ 830.500825][ T4571] usb 5-1: Manufacturer: syz [ 830.505766][ T4571] usb 5-1: SerialNumber: syz [ 830.519563][ T4571] usb 5-1: config 0 descriptor?? [ 830.535158][ T23] m920x_read = error: -19 [ 830.540251][ T23] dvb-usb: error while querying for an remote control event. [ 830.625529][ T4608] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 830.635587][ T4608] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 830.667084][ T23] m920x_read = error: -19 [ 830.679854][ T4575] usb 2-1: New USB device found, idVendor=054c, idProduct=06c1, bcdDevice=c2.87 [ 830.693305][ T23] dvb-usb: error while querying for an remote control event. [ 830.707536][ T4575] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 830.715743][ T4575] usb 2-1: Product: syz [ 830.743848][ T4575] usb 2-1: Manufacturer: syz [ 830.763660][ T4575] usb 2-1: SerialNumber: syz [ 830.780357][ T4575] usb 2-1: config 0 descriptor?? [ 830.810262][ T4571] usb 5-1: USB disconnect, device number 36 [ 830.816655][T32142] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 830.854855][ T23] m920x_read = error: -19 [ 830.860478][ T4575] port100 2-1:0.0: NFC: Could not find bulk-in or bulk-out endpoint [ 830.876631][ T23] dvb-usb: error while querying for an remote control event. [ 830.978940][T32219] nft_compat: unsupported protocol 0 [ 831.017854][ T23] m920x_read = error: -19 [ 831.022237][ T23] dvb-usb: error while querying for an remote control event. [ 831.087767][T32226] ipt_ECN: cannot use operation on non-tcp rule [ 831.095581][ T4175] usb 2-1: USB disconnect, device number 26 [ 831.156817][ T23] m920x_read = error: -19 [ 831.161323][ T23] dvb-usb: error while querying for an remote control event. [ 831.215805][T32236] netlink: 'syz.2.13073': attribute type 19 has an invalid length. [ 831.288179][ T23] m920x_read = error: -19 [ 831.297464][ T23] dvb-usb: error while querying for an remote control event. [ 831.337162][T32244] xt_CT: You must specify a L4 protocol and not use inversions on it [ 831.381136][T32250] loop4: detected capacity change from 0 to 256 [ 831.414278][ T23] m920x_read = error: -19 [ 831.432636][ T23] dvb-usb: error while querying for an remote control event. [ 831.561062][ T23] m920x_read = error: -19 [ 831.565481][ T23] dvb-usb: error while querying for an remote control event. [ 831.629186][T32265] netlink: 'syz.2.13087': attribute type 5 has an invalid length. [ 831.699560][ T23] m920x_read = error: -19 [ 831.704313][ T23] dvb-usb: error while querying for an remote control event. [ 831.775158][T32281] openvswitch: netlink: Missing key (keys=40, expected=2000) [ 831.830139][ T4571] m920x_read = error: -19 [ 831.834640][ T4571] dvb-usb: error while querying for an remote control event. [ 831.970652][ T4571] m920x_read = error: -19 [ 831.975318][ T4571] dvb-usb: error while querying for an remote control event. [ 832.122261][T32309] xt_hashlimit: max too large, truncated to 1048576 [ 832.125376][ T4571] m920x_read = error: -19 [ 832.143300][ T4571] dvb-usb: error while querying for an remote control event. [ 832.162917][T32309] No such timeout policy "syz1" [ 832.307779][ T4571] m920x_read = error: -19 [ 832.311091][ T4279] usb 2-1: new full-speed USB device number 27 using dummy_hcd [ 832.312175][ T4571] dvb-usb: error while querying for an remote control event. [ 832.470452][ T23] m920x_read = error: -19 [ 832.479380][ T23] dvb-usb: error while querying for an remote control event. [ 832.597224][ T23] m920x_read = error: -19 [ 832.603951][ T23] dvb-usb: error while querying for an remote control event. [ 832.662543][ T4571] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 832.681365][ C1] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 832.690929][ T4279] usb 2-1: unable to get BOS descriptor or descriptor too short [ 832.729101][ T4575] m920x_read = error: -19 [ 832.730494][ T4279] usb 2-1: not running at top speed; connect to a high speed hub [ 832.733482][ T4575] dvb-usb: error while querying for an remote control event. [ 832.802759][T32342] netlink: 4 bytes leftover after parsing attributes in process `syz.4.13124'. [ 832.844521][ T4559] m920x_read = error: -19 [ 832.848894][ T4559] dvb-usb: error while querying for an remote control event. [ 832.860513][ T4279] usb 2-1: config 4 has an invalid interface number: 76 but max is 0 [ 832.873847][ T4279] usb 2-1: config 4 has no interface number 0 [ 832.883165][ T4279] usb 2-1: config 4 interface 76 has no altsetting 0 [ 832.925030][ T4571] usb 3-1: Using ep0 maxpacket: 8 [ 832.934122][ T23] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 832.937658][T32350] netlink: 'syz.4.13128': attribute type 41 has an invalid length. [ 832.971824][ T4559] m920x_read = error: -19 [ 832.976208][ T4559] dvb-usb: error while querying for an remote control event. [ 833.039445][ T4279] usb 2-1: New USB device found, idVendor=19d2, idProduct=1283, bcdDevice=c0.77 [ 833.054679][ T4279] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 833.065566][ T4571] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 833.075260][ T4279] usb 2-1: Product: syz [ 833.079827][ T4279] usb 2-1: Manufacturer: syz [ 833.090882][ T4279] usb 2-1: SerialNumber: syz [ 833.102951][ T4559] m920x_read = error: -19 [ 833.107393][ T4559] dvb-usb: error while querying for an remote control event. [ 833.186923][ T23] usb 4-1: Using ep0 maxpacket: 32 [ 833.224527][ T4575] m920x_read = error: -19 [ 833.228911][ T4575] dvb-usb: error while querying for an remote control event. [ 833.253264][ T4571] usb 3-1: New USB device found, idVendor=22b8, idProduct=6425, bcdDevice=d3.6c [ 833.257598][T32354] loop4: detected capacity change from 0 to 32768 [ 833.266652][ T4571] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 833.300122][T32354] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 scanned by syz.4.13130 (32354) [ 833.308367][ T4571] usb 3-1: Product: syz [ 833.316848][ T4571] usb 3-1: Manufacturer: syz [ 833.322711][ T23] usb 4-1: config 0 has an invalid interface number: 35 but max is 0 [ 833.351086][ T23] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 833.355006][ T4279] uvcvideo 2-1:4.76: Found multiple Units with ID 1 [ 833.365320][ T4571] usb 3-1: SerialNumber: syz [ 833.392816][ T4571] usb 3-1: config 0 descriptor?? [ 833.397952][ T23] usb 4-1: config 0 has no interface number 0 [ 833.404429][ T23] usb 4-1: config 0 interface 35 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 833.418195][ T4575] m920x_read = error: -19 [ 833.420507][ T4279] usb 2-1: Found UVC 0.00 device syz (19d2:1283) [ 833.423152][ T4575] dvb-usb: error while querying for an remote control event. [ 833.437640][ T4571] usb 3-1: bad CDC descriptors [ 833.440982][ T4279] usb 2-1: No valid video chain found. [ 833.443014][ T4571] usb 3-1: unsupported MDLM descriptors [ 833.454479][ T4571] cdc_acm 3-1:0.0: Zero length descriptor references [ 833.466148][ T4279] usb 2-1: USB disconnect, device number 27 [ 833.477862][T32354] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 833.485193][ T4571] cdc_acm: probe of 3-1:0.0 failed with error -22 [ 833.488521][T32354] BTRFS info (device loop4): using free space tree [ 833.500533][T32354] BTRFS info (device loop4): has skinny extents [ 833.565040][ T4575] m920x_read = error: -19 [ 833.569432][ T4575] dvb-usb: error while querying for an remote control event. [ 833.579583][ T23] usb 4-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.ad [ 833.588658][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 833.602762][ T23] usb 4-1: Product: syz [ 833.608457][ T23] usb 4-1: Manufacturer: syz [ 833.614997][ T23] usb 4-1: SerialNumber: syz [ 833.650841][ T23] usb 4-1: config 0 descriptor?? [ 833.680974][ T4575] usb 3-1: USB disconnect, device number 43 [ 833.709022][ T23] radio-si470x 4-1:0.35: could not find interrupt in endpoint [ 833.718687][ T23] radio-si470x: probe of 4-1:0.35 failed with error -5 [ 833.748603][ T4571] m920x_read = error: -19 [ 833.750235][T32354] BTRFS info (device loop4): enabling ssd optimizations [ 833.753119][ T4571] dvb-usb: error while querying for an remote control event. [ 833.930201][ T23] radio-raremono 4-1:0.35: Thanko's Raremono connected: (10C4:818A) [ 834.074599][T32412] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 834.149165][ T23] radio-raremono 4-1:0.35: raremono_cmd_main failed (-71) [ 834.161708][ T23] radio-raremono 4-1:0.35: V4L2 device registered as radio48 [ 834.172279][ T23] usb 4-1: USB disconnect, device number 21 [ 834.196992][ T23] radio-raremono 4-1:0.35: Thanko's Raremono disconnected [ 834.297511][T32422] program syz.0.13154 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 834.413833][ T4577] m920x_read = error: -19 [ 834.428277][ T4577] dvb-usb: error while querying for an remote control event. [ 834.553646][ T1346] m920x_read = error: -19 [ 834.558025][ T1346] dvb-usb: error while querying for an remote control event. [ 834.683578][ T1346] m920x_read = error: -19 [ 834.687990][ T1346] dvb-usb: error while querying for an remote control event. [ 834.736658][T32454] SET target dimension over the limit! [ 834.823410][ T1346] m920x_read = error: -19 [ 834.828041][ T1346] dvb-usb: error while querying for an remote control event. [ 834.836722][T32461] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 834.890142][T32461] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 834.974916][ T1346] m920x_read = error: -19 [ 834.979298][ T1346] dvb-usb: error while querying for an remote control event. [ 835.123176][ T1346] m920x_read = error: -19 [ 835.127555][ T1346] dvb-usb: error while querying for an remote control event. [ 835.252108][T32495] netlink: 4 bytes leftover after parsing attributes in process `syz.4.13188'. [ 835.282361][ T1346] m920x_read = error: -19 [ 835.286769][ T1346] dvb-usb: error while querying for an remote control event. [ 835.349760][T32499] netlink: 'syz.0.13189': attribute type 5 has an invalid length. [ 835.413631][ T1346] m920x_read = error: -19 [ 835.418011][ T1346] dvb-usb: error while querying for an remote control event. [ 835.482256][T32506] loop4: detected capacity change from 0 to 1024 [ 835.573600][ T1346] m920x_read = error: -19 [ 835.578015][ T1346] dvb-usb: error while querying for an remote control event. [ 835.593613][T32518] netlink: zone id is out of range [ 835.615807][T32506] EXT4-fs error (device loop4): ext4_map_blocks:741: inode #3: block 1: comm syz.4.13195: lblock 1 mapped to illegal pblock 1 (length 1) [ 835.638904][T32518] netlink: zone id is out of range [ 835.645524][T32518] netlink: zone id is out of range [ 835.650773][T32506] Quota error (device loop4): write_blk: dquota write failed [ 835.658377][T32506] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 835.668762][T32518] netlink: zone id is out of range [ 835.673884][T32518] netlink: zone id is out of range [ 835.679913][T32506] EXT4-fs error (device loop4): ext4_acquire_dquot:6236: comm syz.4.13195: Failed to acquire dquot type 0 [ 835.684040][T32518] netlink: zone id is out of range [ 835.700795][T32506] EXT4-fs error (device loop4): ext4_free_blocks:6231: comm syz.4.13195: Freeing blocks not in datazone - block = 0, count = 4096 [ 835.714422][ T1346] m920x_read = error: -19 [ 835.718823][ T1346] dvb-usb: error while querying for an remote control event. [ 835.731782][T32506] EXT4-fs error (device loop4): ext4_read_inode_bitmap:140: comm syz.4.13195: Invalid inode bitmap blk 0 in block_group 0 [ 835.747168][T32506] EXT4-fs error (device loop4) in ext4_free_inode:362: Corrupt filesystem [ 835.763487][ T450] EXT4-fs error (device loop4): ext4_map_blocks:631: inode #3: block 1: comm kworker/u4:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 835.772981][T32521] netlink: 212168 bytes leftover after parsing attributes in process `syz.3.13200'. [ 835.778328][T32518] netlink: zone id is out of range [ 835.793899][T32518] netlink: zone id is out of range [ 835.799177][T32506] EXT4-fs (loop4): 1 orphan inode deleted [ 835.810797][T32506] EXT4-fs (loop4): mounted filesystem without journal. Opts: €; noinit_itable,discard,data_err=ignore,max_batch_time=0x0000000000000006,journal_dev=0x0000000000000006,nolazytime,nobarrier,,errors=continue. Quota mode: writeback. [ 835.833096][ T450] Quota error (device loop4): remove_tree: Can't read quota data block 1 [ 835.845131][ T1346] m920x_read = error: -19 [ 835.849500][ T1346] dvb-usb: error while querying for an remote control event. [ 835.868402][ T450] EXT4-fs error (device loop4): ext4_release_dquot:6272: comm kworker/u4:3: Failed to release dquot type 0 [ 836.016815][ T4575] m920x_read = error: -19 [ 836.021340][ T4575] dvb-usb: error while querying for an remote control event. [ 836.115531][T32521] syz.3.13200 (32521) used greatest stack depth: 18640 bytes left [ 836.131366][ T1346] m920x_read = error: -19 [ 836.138397][T32539] netdevsim netdevsim1: loading /lib/firmware/. failed with error -22 [ 836.139394][ T1346] dvb-usb: error while querying for an remote control event. [ 836.188823][T32539] netdevsim netdevsim1: Direct firmware load for . failed with error -22 [ 836.226569][T32539] netdevsim netdevsim1: Falling back to sysfs fallback for: . [ 836.284504][ T4575] m920x_read = error: -19 [ 836.289502][ T4575] dvb-usb: error while querying for an remote control event. [ 836.339105][ T1346] usb 3-1: new full-speed USB device number 44 using dummy_hcd [ 836.403177][T32560] netlink: 'syz.4.13220': attribute type 8 has an invalid length. [ 836.432297][ T4571] m920x_read = error: -19 [ 836.436675][ T4571] dvb-usb: error while querying for an remote control event. [ 836.556499][ T4571] m920x_read = error: -19 [ 836.560968][ T4571] dvb-usb: error while querying for an remote control event. [ 836.690980][ T1346] usb 3-1: not running at top speed; connect to a high speed hub [ 836.711045][ T4571] m920x_read = error: -19 [ 836.715796][ T4571] dvb-usb: error while querying for an remote control event. [ 836.778442][ T1346] usb 3-1: config 11 has an invalid interface number: 95 but max is 0 [ 836.808470][ T1346] usb 3-1: config 11 has no interface number 0 [ 836.814697][ T1346] usb 3-1: config 11 interface 95 altsetting 64 has an invalid endpoint with address 0xC6, skipping [ 836.847222][ T1346] usb 3-1: config 11 interface 95 altsetting 64 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 836.877802][T32596] netlink: 12 bytes leftover after parsing attributes in process `syz.4.13236'. [ 836.897126][ T1346] usb 3-1: config 11 interface 95 altsetting 64 endpoint 0xE has an invalid bInterval 0, changing to 10 [ 836.918646][T32596] netlink: 20 bytes leftover after parsing attributes in process `syz.4.13236'. [ 836.932100][ T1346] usb 3-1: config 11 interface 95 has no altsetting 0 [ 836.941636][T32596] netlink: 20 bytes leftover after parsing attributes in process `syz.4.13236'. [ 836.955767][ T4571] m920x_read = error: -19 [ 836.960456][ T4571] dvb-usb: error while querying for an remote control event. [ 837.030892][ T1346] usb 3-1: New USB device found, idVendor=10f0, idProduct=2002, bcdDevice=b1.4d [ 837.045626][ T1346] usb 3-1: New USB device strings: Mfr=1, Product=0, SerialNumber=0 [ 837.059185][ T1346] usb 3-1: Manufacturer: syz [ 837.081114][ T4571] m920x_read = error: -19 [ 837.086797][ T4571] dvb-usb: error while querying for an remote control event. [ 837.105794][T32533] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 837.194707][T32610] PKCS8: Unsupported PKCS#8 version [ 837.218306][ T4575] m920x_read = error: -19 [ 837.222676][ T4575] dvb-usb: error while querying for an remote control event. [ 837.356672][T32619] netlink: 'syz.0.13247': attribute type 1 has an invalid length. [ 837.369327][T32619] netlink: 224 bytes leftover after parsing attributes in process `syz.0.13247'. [ 837.376614][ T4571] m920x_read = error: -19 [ 837.387151][ T4571] dvb-usb: error while querying for an remote control event. [ 837.413945][ T4575] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 837.427338][ T1346] usb 3-1: USB disconnect, device number 44 [ 837.476559][T32624] netlink: 8 bytes leftover after parsing attributes in process `syz.3.13248'. [ 837.576042][ T4569] m920x_read = error: -19 [ 837.580945][ T4569] dvb-usb: error while querying for an remote control event. [ 837.696703][ T1346] m920x_read = error: -19 [ 837.703053][ T4575] usb 5-1: Using ep0 maxpacket: 8 [ 837.711210][ T1346] dvb-usb: error while querying for an remote control event. [ 837.770022][ T4571] usb 1-1: new low-speed USB device number 25 using dummy_hcd [ 837.793501][ T4279] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 837.819897][ T1346] m920x_read = error: -19 [ 837.829621][ T1346] dvb-usb: error while querying for an remote control event. [ 837.853881][ T4575] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 837.883480][ T4575] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 837.981065][ T4569] m920x_read = error: -19 [ 837.986215][ T4569] dvb-usb: error while querying for an remote control event. [ 838.021776][ T4279] usb 4-1: Using ep0 maxpacket: 8 [ 838.082172][T32666] netlink: 8 bytes leftover after parsing attributes in process `syz.2.13270'. [ 838.096548][ T4569] m920x_read = error: -19 [ 838.101055][ T4569] dvb-usb: error while querying for an remote control event. [ 838.109144][ T4575] usb 5-1: New USB device found, idVendor=04e8, idProduct=ff30, bcdDevice=a6.d1 [ 838.118981][ T4575] usb 5-1: New USB device strings: Mfr=1, Product=34, SerialNumber=3 [ 838.128060][ T4575] usb 5-1: Product: syz [ 838.132523][ T4575] usb 5-1: Manufacturer: syz [ 838.136943][ T4279] usb 4-1: config 0 has an invalid interface number: 52 but max is 0 [ 838.137268][ T4575] usb 5-1: SerialNumber: syz [ 838.150414][ T4279] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 838.153110][ T4575] usb 5-1: config 0 descriptor?? [ 838.184863][ T4279] usb 4-1: config 0 has no interface number 0 [ 838.190853][ T4571] usb 1-1: unable to get BOS descriptor or descriptor too short [ 838.197344][ T4279] usb 4-1: config 0 interface 52 altsetting 1 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 838.220119][ T4575] imon_raw 5-1:0.0: IR endpoint missing [ 838.227766][ T4279] usb 4-1: config 0 interface 52 altsetting 1 endpoint 0x8A has invalid wMaxPacketSize 0 [ 838.233484][ T4575] m920x_read = error: -19 [ 838.244074][ T4575] dvb-usb: error while querying for an remote control event. [ 838.260262][ T4279] usb 4-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 838.279133][ T4279] usb 4-1: config 0 interface 52 has no altsetting 0 [ 838.302396][ T4571] usb 1-1: config 172 has an invalid interface number: 190 but max is 1 [ 838.318168][ T4571] usb 1-1: config 172 has an invalid descriptor of length 0, skipping remainder of the config [ 838.329011][ T4571] usb 1-1: config 172 has no interface number 1 [ 838.335569][ T4571] usb 1-1: config 172 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 838.347572][ T4571] usb 1-1: config 172 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 0 [ 838.368780][ T4575] m920x_read = error: -19 [ 838.373326][ T4575] dvb-usb: error while querying for an remote control event. [ 838.436818][ T4279] usb 4-1: New USB device found, idVendor=06cb, idProduct=0003, bcdDevice= 0.00 [ 838.442360][ T4575] usb 5-1: USB disconnect, device number 37 [ 838.456491][ T4279] usb 4-1: New USB device strings: Mfr=0, Product=234, SerialNumber=34 [ 838.467111][ T4279] usb 4-1: Product: syz [ 838.474400][ T4279] usb 4-1: SerialNumber: syz [ 838.484688][T32676] usb usb9: usbfs: process 32676 (syz.2.13275) did not claim interface 3 before use [ 838.496848][ T4569] m920x_read = error: -19 [ 838.506613][ T4279] usb 4-1: config 0 descriptor?? [ 838.509569][ T4569] dvb-usb: error while querying for an remote control event. [ 838.597437][T32682] netlink: 'syz.2.13278': attribute type 3 has an invalid length. [ 838.639162][ T4571] usb 1-1: string descriptor 0 read error: -22 [ 838.649760][ T4571] usb 1-1: New USB device found, idVendor=04cb, idProduct=0127, bcdDevice=3a.be [ 838.667708][ T4571] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 838.678833][ T4575] m920x_read = error: -19 [ 838.688958][ T4575] dvb-usb: error while querying for an remote control event. [ 838.715407][ T4571] gspca_main: finepix-2.14.0 probing 04cb:0127 [ 838.763674][ T4279] synaptics_usb 4-1:0.52: synusb_open - usb_submit_urb failed, error: -90 [ 838.779122][ T4279] synaptics_usb: probe of 4-1:0.52 failed with error -5 [ 838.809781][ T4571] m920x_read = error: -19 [ 838.814157][ T4571] dvb-usb: error while querying for an remote control event. [ 838.966506][ T4571] m920x_read = error: -19 [ 838.970977][ T4571] dvb-usb: error while querying for an remote control event. [ 839.006981][ T4571] usb 1-1: USB disconnect, device number 25 [ 839.025464][ T4575] usb 4-1: USB disconnect, device number 22 [ 839.117127][ T1346] m920x_read = error: -19 [ 839.125029][ T1346] dvb-usb: error while querying for an remote control event. [ 839.238763][ T4571] m920x_read = error: -19 [ 839.243331][ T4571] dvb-usb: error while querying for an remote control event. [ 839.377949][ T4571] m920x_read = error: -19 [ 839.382338][ T4571] dvb-usb: error while querying for an remote control event. [ 839.518850][ T4571] m920x_read = error: -19 [ 839.526409][ T4571] dvb-usb: error while querying for an remote control event. [ 839.658388][ T4571] m920x_read = error: -19 [ 839.671008][ T4571] dvb-usb: error while querying for an remote control event. [ 839.799459][ T1346] m920x_read = error: -19 [ 839.807528][ T1346] dvb-usb: error while querying for an remote control event. [ 839.847974][T32760] i2c i2c-0: DVB: adapter 0 frontend 0 frequency 4294967295 out of range (51000000..2150000000) [ 839.935234][ T1346] m920x_read = error: -19 [ 839.940167][ T1346] dvb-usb: error while querying for an remote control event. [ 839.948906][ T306] overlayfs: conflicting options: userxattr,redirect_dir=follow [ 840.013750][ T4571] usb 3-1: new full-speed USB device number 45 using dummy_hcd [ 840.079703][ T1346] m920x_read = error: -19 [ 840.084283][ T1346] dvb-usb: error while querying for an remote control event. [ 840.219379][ T1346] m920x_read = error: -19 [ 840.223828][ T1346] dvb-usb: error while querying for an remote control event. [ 840.350818][ T4575] m920x_read = error: -19 [ 840.355386][ T4575] dvb-usb: error while querying for an remote control event. [ 840.463470][ T4575] m920x_read = error: -19 [ 840.467857][ T4575] dvb-usb: error while querying for an remote control event. [ 840.475873][ T4571] usb 3-1: unable to get BOS descriptor or descriptor too short [ 840.538035][ T4571] usb 3-1: not running at top speed; connect to a high speed hub [ 840.565774][ T1346] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 840.612621][ T4571] usb 3-1: config 17 has an invalid interface number: 8 but max is 1 [ 840.633349][ T4571] usb 3-1: config 17 has 1 interface, different from the descriptor's value: 2 [ 840.666986][ T4571] usb 3-1: config 17 has no interface number 0 [ 840.673608][ T4571] usb 3-1: config 17 interface 8 altsetting 6 endpoint 0x3 has invalid maxpacket 64768, setting to 64 [ 840.705712][ T4571] usb 3-1: config 17 interface 8 has no altsetting 0 [ 840.718668][ T4575] m920x_read = error: -19 [ 840.723109][ T4575] dvb-usb: error while querying for an remote control event. [ 840.837143][ T1346] usb 5-1: Using ep0 maxpacket: 8 [ 840.866498][ T4575] m920x_read = error: -19 [ 840.870883][ T4575] dvb-usb: error while querying for an remote control event. [ 840.884320][ T4571] usb 3-1: New USB device found, idVendor=0763, idProduct=2001, bcdDevice=2c.ff [ 840.903450][ T4571] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 840.920961][ T4571] usb 3-1: Product: syz [ 840.949000][ T4571] usb 3-1: Manufacturer: syz [ 840.955808][ T4571] usb 3-1: SerialNumber: syz [ 841.005429][ T1346] usb 5-1: unable to get BOS descriptor or descriptor too short [ 841.016337][ T4575] m920x_read = error: -19 [ 841.020713][ T4575] dvb-usb: error while querying for an remote control event. [ 841.033075][ T4279] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 841.050346][ T377] xt_limit: Overflow, try lower: 4294967292/0 [ 841.096806][ T381] loop1: detected capacity change from 0 to 256 [ 841.107962][ T1346] usb 5-1: config 4 has an invalid interface number: 147 but max is 0 [ 841.116210][ T1346] usb 5-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 841.127208][ T1346] usb 5-1: config 4 has no interface number 0 [ 841.140037][ T4569] m920x_read = error: -19 [ 841.144448][ T4569] dvb-usb: error while querying for an remote control event. [ 841.235112][ T381] FAT-fs (loop1): Directory bread(block 64) failed [ 841.252232][ T4569] m920x_read = error: -19 [ 841.256616][ T4569] dvb-usb: error while querying for an remote control event. [ 841.264847][ T381] FAT-fs (loop1): Directory bread(block 65) failed [ 841.266808][ T4279] usb 1-1: Using ep0 maxpacket: 16 [ 841.275876][ T381] FAT-fs (loop1): Directory bread(block 66) failed [ 841.283667][ T381] FAT-fs (loop1): Directory bread(block 67) failed [ 841.292586][ T4571] usb 3-1: selecting invalid altsetting 0 [ 841.322493][ T381] FAT-fs (loop1): Directory bread(block 68) failed [ 841.332529][ T381] FAT-fs (loop1): Directory bread(block 69) failed [ 841.339163][ T381] FAT-fs (loop1): Directory bread(block 70) failed [ 841.346371][ T381] FAT-fs (loop1): Directory bread(block 71) failed [ 841.364796][ T381] FAT-fs (loop1): Directory bread(block 72) failed [ 841.372342][ T4569] m920x_read = error: -19 [ 841.377155][ T4571] usb 3-1: USB disconnect, device number 45 [ 841.383476][ T1346] usb 5-1: string descriptor 0 read error: -22 [ 841.390249][ T4569] dvb-usb: error while querying for an remote control event. [ 841.401875][ T1346] usb 5-1: New USB device found, idVendor=04f2, idProduct=b746, bcdDevice=8e.6e [ 841.402207][ T4279] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 11 [ 841.411480][ T381] FAT-fs (loop1): Directory bread(block 73) failed [ 841.433954][ T1346] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 841.441573][ T4279] usb 1-1: config 1 interface 0 altsetting 3 endpoint 0xB has invalid wMaxPacketSize 0 [ 841.485060][ T4279] usb 1-1: config 1 interface 0 altsetting 3 bulk endpoint 0xB has invalid maxpacket 0 [ 841.504932][ T4279] usb 1-1: config 1 interface 0 altsetting 3 endpoint 0x8A has invalid wMaxPacketSize 0 [ 841.506918][ T1346] uvcvideo 5-1:4.147: Found multiple Units with ID 6 [ 841.524935][ T4279] usb 1-1: config 1 interface 0 altsetting 3 bulk endpoint 0x8A has invalid maxpacket 0 [ 841.564691][ T1346] usb 5-1: Found UVC 0.02 device (04f2:b746) [ 841.577812][ T4279] usb 1-1: config 1 interface 0 has no altsetting 0 [ 841.584477][ T4279] usb 1-1: New USB device found, idVendor=04e6, idProduct=0003, bcdDevice= 1.77 [ 841.600162][ T1346] usb 5-1: No valid video chain found. [ 841.603852][ T4279] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 841.613883][ T1346] m920x_read = error: -19 [ 841.626707][ T1346] dvb-usb: error while querying for an remote control event. [ 841.688513][ T4279] ums-sddr09 1-1:1.0: USB Mass Storage device detected [ 841.764210][ T1346] m920x_read = error: -19 [ 841.768608][ T1346] dvb-usb: error while querying for an remote control event. [ 841.769834][ T4175] usb 5-1: USB disconnect, device number 38 [ 841.893123][ T409] netlink: 212168 bytes leftover after parsing attributes in process `syz.2.13358'. [ 841.907177][ T1346] m920x_read = error: -19 [ 841.911563][ T1346] dvb-usb: error while querying for an remote control event. [ 841.954014][ T4279] scsi host1: usb-storage 1-1:1.0 [ 842.033717][ T1346] m920x_read = error: -19 [ 842.038103][ T1346] dvb-usb: error while querying for an remote control event. [ 842.136200][ T421] netlink: 'syz.2.13362': attribute type 1 has an invalid length. [ 842.176172][ T1346] m920x_read = error: -19 [ 842.180556][ T1346] dvb-usb: error while querying for an remote control event. [ 842.187627][ T4175] usb 1-1: USB disconnect, device number 26 [ 842.305279][ T1346] m920x_read = error: -19 [ 842.309701][ T1346] dvb-usb: error while querying for an remote control event. [ 842.454718][ T4571] m920x_read = error: -19 [ 842.459112][ T4571] dvb-usb: error while querying for an remote control event. [ 842.594773][ T4571] m920x_read = error: -19 [ 842.599158][ T4571] dvb-usb: error while querying for an remote control event. [ 842.659445][ T456] netdevsim netdevsim3: Direct firmware load for ./file0 failed with error -2 [ 842.706348][ T456] netdevsim netdevsim3: Falling back to sysfs fallback for: ./file0 [ 842.728660][T14908] [ 842.731042][T14908] ====================================================== [ 842.736170][ T1346] m920x_read = error: -19 [ 842.738055][T14908] WARNING: possible circular locking dependency detected [ 842.738075][T14908] syzkaller #0 Not tainted [ 842.742380][ T1346] dvb-usb: error while querying for an remote control event. [ 842.749383][T14908] ------------------------------------------------------ [ 842.749390][T14908] kworker/u4:6/14908 is trying to acquire lock: [ 842.749398][T14908] ffff88814dcca990 (jbd2_handle){++++}-{0:0}, at: wait_transaction_locked+0x19f/0x270 [ 842.783945][T14908] [ 842.783945][T14908] but task is already holding lock: [ 842.791344][T14908] ffff88814dcc8c58 (&sbi->s_writepages_rwsem){.+.+}-{0:0}, at: ext4_writepages+0x213/0x2d40 [ 842.801568][T14908] [ 842.801568][T14908] which lock already depends on the new lock. [ 842.801568][T14908] [ 842.811975][T14908] [ 842.811975][T14908] the existing dependency chain (in reverse order) is: [ 842.820992][T14908] [ 842.820992][T14908] -> #2 (&sbi->s_writepages_rwsem){.+.+}-{0:0}: [ 842.829432][T14908] percpu_down_read+0x46/0x1b0 [ 842.834738][T14908] ext4_writepages+0x213/0x2d40 [ 842.840130][T14908] do_writepages+0x493/0x700 [ 842.845335][T14908] __writeback_single_inode+0x153/0xda0 [ 842.851493][T14908] writeback_single_inode+0x3d2/0x8e0 [ 842.857396][T14908] write_inode_now+0x23b/0x2c0 [ 842.862687][T14908] iput+0x599/0x880 [ 842.867099][T14908] ext4_xattr_set_entry+0x1d76/0x3f70 [ 842.867620][ T1346] m920x_read = error: -19 [ 842.873085][T14908] ext4_xattr_block_set+0x8a7/0x2ce0 [ 842.873106][T14908] ext4_expand_extra_isize_ea+0xebe/0x18e0 [ 842.873121][T14908] __ext4_expand_extra_isize+0x301/0x3e0 [ 842.873137][T14908] __ext4_mark_inode_dirty+0x444/0x6c0 [ 842.880570][ T1346] dvb-usb: error while querying for an remote control event. [ 842.883233][T14908] ext4_evict_inode+0xa55/0x1050 [ 842.883259][T14908] evict+0x4b6/0x8b0 [ 842.918925][T14908] ext4_orphan_cleanup+0xad8/0x1320 [ 842.924656][T14908] ext4_fill_super+0x8c65/0x93f0 [ 842.930123][T14908] mount_bdev+0x28a/0x3c0 [ 842.934680][ T473] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 842.934986][T14908] legacy_get_tree+0xe6/0x180 [ 842.952237][T14908] vfs_get_tree+0x88/0x270 [ 842.957196][T14908] do_new_mount+0x247/0xa40 [ 842.962280][T14908] __se_sys_mount+0x2e3/0x3d0 [ 842.967586][T14908] do_syscall_64+0x4c/0xa0 [ 842.972546][T14908] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 842.978967][T14908] [ 842.978967][T14908] -> #1 (&ei->xattr_sem){++++}-{3:3}: [ 842.986527][T14908] down_read+0x44/0x2e0 [ 842.991295][T14908] ext4_setattr+0x736/0x1b70 [ 842.996421][T14908] notify_change+0xbc6/0xee0 [ 843.001562][T14908] chown_common+0x4cc/0x680 [ 843.006600][T14908] do_fchownat+0x147/0x240 [ 843.008225][ T4571] m920x_read = error: -19 [ 843.011540][T14908] __x64_sys_chown+0x7e/0x90 [ 843.020949][T14908] do_syscall_64+0x4c/0xa0 [ 843.023826][ T4571] dvb-usb: error while querying for an remote control event. [ 843.025892][T14908] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 843.025915][T14908] [ 843.025915][T14908] -> #0 (jbd2_handle){++++}-{0:0}: [ 843.025939][T14908] __lock_acquire+0x2c66/0x7b50 [ 843.052321][T14908] lock_acquire+0x19e/0x400 [ 843.057360][T14908] wait_transaction_locked+0x1bb/0x270 [ 843.063352][T14908] add_transaction_credits+0x104/0xcb0 [ 843.069342][T14908] start_this_handle+0x723/0x1560 [ 843.074686][ T478] netlink: 'syz.4.13387': attribute type 15 has an invalid length. [ 843.074897][T14908] jbd2__journal_start+0x2b7/0x5a0 [ 843.088391][T14908] __ext4_journal_start_sb+0x167/0x360 [ 843.094392][T14908] ext4_writepages+0xd7e/0x2d40 [ 843.099778][T14908] do_writepages+0x493/0x700 [ 843.104905][T14908] __writeback_single_inode+0x153/0xda0 [ 843.110982][T14908] writeback_sb_inodes+0xaaa/0x1750 [ 843.116713][T14908] __writeback_inodes_wb+0x12a/0x3f0 [ 843.122531][T14908] wb_writeback+0x45e/0xbc0 [ 843.127605][T14908] wb_workfn+0xb15/0xf20 [ 843.132470][T14908] process_one_work+0x867/0xff0 [ 843.137926][T14908] worker_thread+0xad7/0x12a0 [ 843.143136][T14908] kthread+0x42e/0x520 [ 843.147307][ T1346] m920x_read = error: -19 [ 843.147795][T14908] ret_from_fork+0x1f/0x30 [ 843.157031][T14908] [ 843.157031][T14908] other info that might help us debug this: [ 843.157031][T14908] [ 843.161748][ T1346] dvb-usb: error while querying for an remote control event. [ 843.167255][T14908] Chain exists of: [ 843.167255][T14908] jbd2_handle --> &ei->xattr_sem --> &sbi->s_writepages_rwsem [ 843.167255][T14908] [ 843.167284][T14908] Possible unsafe locking scenario: [ 843.167284][T14908] [ 843.167288][T14908] CPU0 CPU1 [ 843.167292][T14908] ---- ---- [ 843.167296][T14908] lock(&sbi->s_writepages_rwsem); [ 843.167306][T14908] lock(&ei->xattr_sem); [ 843.167316][T14908] lock(&sbi->s_writepages_rwsem [ 843.184024][ T482] loop1: detected capacity change from 0 to 512 [ 843.188011][T14908] ); [ 843.188022][T14908] lock(jbd2_handle); [ 843.188035][T14908] [ 843.188035][T14908] *** DEADLOCK *** [ 843.188035][T14908] [ 843.188038][T14908] 4 locks held by kworker/u4:6/14908: [ 843.188050][T14908] #0: ffff8881445d4938 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x75c/0xff0 [ 843.188095][T14908] #1: ffffc9000325fd00 [ 843.197162][ T4571] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 843.200895][T14908] ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x79e/0xff0 [ 843.284160][T14908] #2: ffff88814dcc60e0 (&type->s_umount_key#32){++++}-{3:3}, at: trylock_super+0x1c/0xf0 [ 843.294075][T14908] #3: ffff88814dcc8c58 (&sbi->s_writepages_rwsem){.+.+}-{0:0}, at: ext4_writepages+0x213/0x2d40 [ 843.304582][T14908] [ 843.304582][T14908] stack backtrace: [ 843.310453][T14908] CPU: 0 PID: 14908 Comm: kworker/u4:6 Not tainted syzkaller #0 [ 843.318063][T14908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 843.328128][T14908] Workqueue: writeback wb_workfn (flush-8:0) [ 843.334103][T14908] Call Trace: [ 843.337370][T14908] [ 843.340304][T14908] dump_stack_lvl+0x188/0x250 [ 843.344984][T14908] ? load_image+0x410/0x410 [ 843.349496][T14908] ? show_regs_print_info+0x20/0x20 [ 843.354701][T14908] ? print_circular_bug+0x12b/0x1a0 [ 843.359884][T14908] check_noncircular+0x296/0x330 [ 843.364810][T14908] ? add_chain_block+0x9b0/0x9b0 [ 843.369735][T14908] ? lockdep_lock+0xf1/0x1f0 [ 843.374309][T14908] ? mark_lock+0x94/0x320 [ 843.378619][T14908] ? _find_first_zero_bit+0xd1/0xf0 [ 843.383847][T14908] __lock_acquire+0x2c66/0x7b50 [ 843.388710][T14908] ? mark_lock+0x94/0x320 [ 843.393043][T14908] ? verify_lock_unused+0x140/0x140 [ 843.398231][T14908] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 843.404203][T14908] ? mark_lock+0x94/0x320 [ 843.408607][T14908] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 843.414580][T14908] lock_acquire+0x19e/0x400 [ 843.419085][T14908] ? wait_transaction_locked+0x19f/0x270 [ 843.424708][T14908] ? wait_transaction_locked+0x17c/0x270 [ 843.430328][T14908] ? __lock_acquire+0x7b50/0x7b50 [ 843.435344][T14908] ? read_lock_is_recursive+0x10/0x10 [ 843.440702][T14908] wait_transaction_locked+0x1bb/0x270 [ 843.446150][T14908] ? wait_transaction_locked+0x19f/0x270 [ 843.451765][T14908] ? ret_from_fork+0x1f/0x30 [ 843.456367][T14908] ? add_transaction_credits+0xcb0/0xcb0 [ 843.461987][T14908] ? init_wait_entry+0xd0/0xd0 [ 843.466812][T14908] ? ret_from_fork+0x1f/0x30 [ 843.471395][T14908] add_transaction_credits+0x104/0xcb0 [ 843.476850][T14908] ? jbd2_journal_begin_ordered_truncate+0x150/0x150 [ 843.483514][T14908] ? read_lock_is_recursive+0x10/0x10 [ 843.488872][T14908] ? slab_post_alloc_hook+0x4c/0x380 [ 843.494140][T14908] ? jbd2__journal_start+0x1d2/0x5a0 [ 843.499409][T14908] ? __ext4_journal_start_sb+0x167/0x360 [ 843.505028][T14908] ? ext4_writepages+0xd7e/0x2d40 [ 843.510039][T14908] ? __writeback_single_inode+0x153/0xda0 [ 843.515744][T14908] ? writeback_sb_inodes+0xaaa/0x1750 [ 843.521098][T14908] ? __writeback_inodes_wb+0x12a/0x3f0 [ 843.526545][T14908] ? wb_workfn+0xb15/0xf20 [ 843.530978][T14908] ? process_one_work+0x867/0xff0 [ 843.535989][T14908] ? worker_thread+0xad7/0x12a0 [ 843.540826][T14908] ? ret_from_fork+0x1f/0x30 [ 843.545402][T14908] start_this_handle+0x723/0x1560 [ 843.550447][T14908] ? jbd2__journal_start+0x5a0/0x5a0 [ 843.555718][T14908] ? slab_post_alloc_hook+0x68/0x380 [ 843.560987][T14908] ? jbd2__journal_start+0x1d2/0x5a0 [ 843.566259][T14908] ? rcu_is_watching+0x11/0xa0 [ 843.571008][T14908] ? jbd2__journal_start+0x1d2/0x5a0 [ 843.576279][T14908] jbd2__journal_start+0x2b7/0x5a0 [ 843.581378][T14908] __ext4_journal_start_sb+0x167/0x360 [ 843.586826][T14908] ext4_writepages+0xd7e/0x2d40 [ 843.591669][T14908] ? ext4_readpage+0x2e0/0x2e0 [ 843.596419][T14908] ? mark_lock+0x94/0x320 [ 843.600750][T14908] ? verify_lock_unused+0x140/0x140 [ 843.605937][T14908] ? __lock_acquire+0x13dc/0x7b50 [ 843.610954][T14908] ? writeback_sb_inodes+0x433/0x1750 [ 843.616316][T14908] ? ext4_readpage+0x2e0/0x2e0 [ 843.621071][T14908] do_writepages+0x493/0x700 [ 843.625675][T14908] ? __writepage+0x130/0x130 [ 843.630250][T14908] ? writeback_sb_inodes+0x6b7/0x1750 [ 843.635606][T14908] ? __lock_acquire+0x7b50/0x7b50 [ 843.640617][T14908] ? do_raw_spin_lock+0x128/0x2f0 [ 843.645630][T14908] __writeback_single_inode+0x153/0xda0 [ 843.651163][T14908] writeback_sb_inodes+0xaaa/0x1750 [ 843.656359][T14908] ? queue_io+0x530/0x530 [ 843.660689][T14908] ? __rwlock_init+0x140/0x140 [ 843.665446][T14908] __writeback_inodes_wb+0x12a/0x3f0 [ 843.670718][T14908] wb_writeback+0x45e/0xbc0 [ 843.675210][T14908] ? rcu_lock_release+0x20/0x20 [ 843.680045][T14908] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 843.686016][T14908] ? __lock_acquire+0x7b50/0x7b50 [ 843.691032][T14908] ? cpumask_next+0xb3/0xd0 [ 843.695626][T14908] wb_workfn+0xb15/0xf20 [ 843.699863][T14908] ? inode_wait_for_writeback+0x220/0x220 [ 843.705592][T14908] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 843.711567][T14908] ? __lock_acquire+0x7b50/0x7b50 [ 843.716580][T14908] ? read_lock_is_recursive+0x10/0x10 [ 843.721938][T14908] ? _raw_spin_unlock_irq+0x1f/0x40 [ 843.727125][T14908] process_one_work+0x867/0xff0 [ 843.731982][T14908] ? worker_detach_from_pool+0x240/0x240 [ 843.737616][T14908] ? lockdep_hardirqs_off+0x70/0x100 [ 843.742897][T14908] ? _raw_spin_lock_irq+0xb7/0xf0 [ 843.747910][T14908] ? _raw_spin_lock_irqsave+0x100/0x100 [ 843.753469][T14908] ? wq_worker_running+0x97/0x170 [ 843.758606][T14908] worker_thread+0xad7/0x12a0 [ 843.763281][T14908] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 843.769167][T14908] kthread+0x42e/0x520 [ 843.773247][T14908] ? rcu_lock_release+0x20/0x20 [ 843.778106][T14908] ? kthread_blkcg+0xd0/0xd0 [ 843.782678][T14908] ret_from_fork+0x1f/0x30 [ 843.787100][T14908] [ 843.790176][ C0] vkms_vblank_simulate: vblank timer overrun [ 843.792769][ T1346] m920x_read = error: -19 [ 843.800484][ T1346] dvb-usb: error while querying for an remote control event. [ 843.817897][ T482] EXT4-fs (loop1): Ignoring removed nobh option [ 843.851715][ T482] EXT4-fs (loop1): orphan cleanup on readonly fs [ 843.862044][ T482] EXT4-fs error (device loop1): ext4_map_blocks:631: inode #11: block 1: comm syz.1.13389: lblock 0 mapped to illegal pblock 1 (length 1) [ 843.886726][ T482] EXT4-fs (loop1): Remounting filesystem read-only [ 843.893381][ T482] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2809: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 843.911927][ T482] EXT4-fs error (device loop1): ext4_xattr_inode_update_ref:984: inode #11: comm syz.1.13389: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 843.928609][ T482] EXT4-fs (loop1): Remounting filesystem read-only [ 843.931889][ T1346] m920x_read = error: -19 [ 843.935324][ T482] EXT4-fs warning (device loop1): ext4_xattr_inode_dec_ref_all:1178: inode #11: comm syz.1.13389: ea_inode dec ref err=-117 [ 843.935489][ T482] EXT4-fs (loop1): 1 orphan inode deleted [ 843.935505][ T482] EXT4-fs (loop1): mounted filesystem without journal. Opts: nodioread_nolock,errors=remount-ro,debug_want_extra_isize=0x000000000000005c,nobh,resgid=0x0000000000000000,acl,init_itable=0x0000000000000e4d,. Quota mode: none. [ 843.940158][ T1346] dvb-usb: error while querying for an remote control event. [ 844.099256][ T1346] m920x_read = error: -19 [ 844.103713][ T1346] dvb-usb: error while querying for an remote control event. [ 844.174085][ T4571] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 844.221980][ T1346] m920x_read = error: -19 [ 844.226341][ T1346] dvb-usb: error while querying for an remote control event. [ 844.267576][ T4571] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 844.276662][ T4571] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 844.284733][ T4571] usb 1-1: SerialNumber: syz [ 844.334359][ T1346] m920x_read = error: -19 [ 844.338706][ T1346] dvb-usb: error while querying for an remote control event. [ 844.446104][ T1346] m920x_read = error: -19 [ 844.450534][ T1346] dvb-usb: error while querying for an remote control event. [ 844.557922][ T1346] m920x_read = error: -19 [ 844.562277][ T1346] dvb-usb: error while querying for an remote control event. [ 844.670245][ T1346] m920x_read = error: -19 [ 844.674612][ T1346] dvb-usb: error while querying for an remote control event. [ 844.791079][ T4571] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 844.799338][ T4571] usb 1-1: USB disconnect, device number 27 [ 844.805658][ T1346] m920x_read = error: -19 [ 844.810134][ T1346] dvb-usb: error while querying for an remote control event. [ 844.922125][ T1346] m920x_read = error: -19 [ 844.926541][ T1346] dvb-usb: error while querying for an remote control event. [ 845.043424][ T4571] m920x_read = error: -19 [ 845.047881][ T4571] dvb-usb: error while querying for an remote control event. [ 845.155732][ T4571] m920x_read = error: -19 [ 845.160104][ T4571] dvb-usb: error while querying for an remote control event. [ 845.269055][ T4571] m920x_read = error: -19 [ 845.273433][ T4571] dvb-usb: error while querying for an remote control event. [ 845.382121][ T4571] m920x_read = error: -19 [ 845.386476][ T4571] dvb-usb: error while querying for an remote control event. [ 845.493077][ T4571] m920x_read = error: -19 [ 845.497432][ T4571] dvb-usb: error while querying for an remote control event. [ 845.605012][ T4571] m920x_read = error: -19 [ 845.609365][ T4571] dvb-usb: error while querying for an remote control event. [ 845.716993][ T4571] m920x_read = error: -19 [ 845.721410][ T4571] dvb-usb: error while querying for an remote control event. [ 845.830010][ T4571] m920x_read = error: -19 [ 845.834368][ T4571] dvb-usb: error while querying for an remote control event. [ 845.841860][ C1] ip6_tunnel: ip6tnl3 xmit: Local address not yet configured! [ 845.950712][ T4571] m920x_read = error: -19 [ 845.955107][ T4571] dvb-usb: error while querying for an remote control event. [ 846.063724][ T4571] m920x_read = error: -19 [ 846.068195][ T4571] dvb-usb: error while querying for an remote control event. [ 846.184270][ T4571] m920x_read = error: -19 [ 846.188672][ T4571] dvb-usb: error while querying for an remote control event. [ 846.305396][ T4571] m920x_read = error: -19 [ 846.309788][ T4571] dvb-usb: error while querying for an remote control event. [ 846.418701][ T4571] m920x_read = error: -19 [ 846.423064][ T4571] dvb-usb: error while querying for an remote control event. [ 846.539051][ T4571] m920x_read = error: -19 [ 846.543451][ T4571] dvb-usb: error while querying for an remote control event. [ 846.652400][ T4571] m920x_read = error: -19 [ 846.656760][ T4571] dvb-usb: error while querying for an remote control event. [ 846.764560][ T4571] m920x_read = error: -19 [ 846.768912][ T4571] dvb-usb: error while querying for an remote control event. [ 846.876127][ T4571] m920x_read = error: -19 [ 846.880519][ T4571] dvb-usb: error while querying for an remote control event. [ 846.988465][ T4571] m920x_read = error: -19 [ 846.992829][ T4571] dvb-usb: error while querying for an remote control event. [ 847.109546][ T4571] m920x_read = error: -19 [ 847.114064][ T4571] dvb-usb: error while querying for an remote control event. [ 847.231078][ T4571] m920x_read = error: -19 [ 847.235463][ T4571] dvb-usb: error while querying for an remote control event. [ 847.352206][ T4571] m920x_read = error: -19 [ 847.356708][ T4571] dvb-usb: error while querying for an remote control event. [ 847.465025][ T4571] m920x_read = error: -19 [ 847.469381][ T4571] dvb-usb: error while querying for an remote control event. [ 847.586456][ T4571] m920x_read = error: -19 [ 847.590827][ T4571] dvb-usb: error while querying for an remote control event. [ 847.700102][ T4571] m920x_read = error: -19 [ 847.704472][ T4571] dvb-usb: error while querying for an remote control event. [ 847.812110][ T4571] m920x_read = error: -19 [ 847.816505][ T4571] dvb-usb: error while querying for an remote control event. [ 847.923003][ T4571] m920x_read = error: -19 [ 847.927398][ T4571] dvb-usb: error while querying for an remote control event. [ 848.035469][ T4571] m920x_read = error: -19 [ 848.039829][ T4571] dvb-usb: error while querying for an remote control event. [ 848.147336][ T4571] m920x_read = error: -19 [ 848.151703][ T4571] dvb-usb: error while querying for an remote control event. [ 848.259969][ T4571] m920x_read = error: -19 [ 848.264324][ T4571] dvb-usb: error while querying for an remote control event. [ 848.371947][ T4571] m920x_read = error: -19 [ 848.376319][ T4571] dvb-usb: error while querying for an remote control event. [ 848.483727][ T4571] m920x_read = error: -19 [ 848.488107][ T4571] dvb-usb: error while querying for an remote control event. [ 848.596371][ T4571] m920x_read = error: -19 [ 848.600729][ T4571] dvb-usb: error while querying for an remote control event. [ 848.708597][ T4571] m920x_read = error: -19 [ 848.712950][ T4571] dvb-usb: error while querying for an remote control event. [ 848.820498][ T4571] m920x_read = error: -19 [ 848.824893][ T4571] dvb-usb: error while querying for an remote control event. [ 848.932616][ T4571] m920x_read = error: -19 [ 848.937053][ T4571] dvb-usb: error while querying for an remote control event. [ 849.053397][ T4571] m920x_read = error: -19 [ 849.057789][ T4571] dvb-usb: error while querying for an remote control event. [ 849.176164][ T4571] m920x_read = error: -19 [ 849.180518][ T4571] dvb-usb: error while querying for an remote control event. [ 849.288178][ T4571] m920x_read = error: -19 [ 849.292536][ T4571] dvb-usb: error while querying for an remote control event. [ 849.399766][ T4571] m920x_read = error: -19 [ 849.404136][ T4571] dvb-usb: error while querying for an remote control event. [ 849.512139][ T4571] m920x_read = error: -19 [ 849.516485][ T4571] dvb-usb: error while querying for an remote control event. [ 849.633400][ T4571] m920x_read = error: -19 [ 849.637801][ T4571] dvb-usb: error while querying for an remote control event. [ 849.745791][ T4571] m920x_read = error: -19 [ 849.750151][ T4571] dvb-usb: error while querying for an remote control event. [ 849.857984][ T4571] m920x_read = error: -19 [ 849.862367][ T4571] dvb-usb: error while querying for an remote control event. [ 849.979923][ T4571] m920x_read = error: -19 [ 849.984279][ T4571] dvb-usb: error while querying for an remote control event. [ 850.102331][ T4571] m920x_read = error: -19 [ 850.106690][ T4571] dvb-usb: error while querying for an remote control event. [ 850.223288][ T4571] m920x_read = error: -19 [ 850.227693][ T4571] dvb-usb: error while querying for an remote control event. [ 850.335240][ T4571] m920x_read = error: -19 [ 850.339595][ T4571] dvb-usb: error while querying for an remote control event. [ 850.447447][ T4571] m920x_read = error: -19 [ 850.451796][ T4571] dvb-usb: error while querying for an remote control event. [ 850.568212][ T4571] m920x_read = error: -19 [ 850.572583][ T4571] dvb-usb: error while querying for an remote control event. [ 850.688866][ T4571] m920x_read = error: -19 [ 850.693241][ T4571] dvb-usb: error while querying for an remote control event. [ 850.801614][ T4571] m920x_read = error: -19 [ 850.805964][ T4571] dvb-usb: error while querying for an remote control event. [ 850.914523][ T4571] m920x_read = error: -19 [ 850.918871][ T4571] dvb-usb: error while querying for an remote control event. [ 851.034945][ T4571] m920x_read = error: -19 [ 851.039519][ T4571] dvb-usb: error while querying for an remote control event. [ 851.148404][ T4571] m920x_read = error: -19 [ 851.152759][ T4571] dvb-usb: error while querying for an remote control event. [ 851.268743][ T4571] m920x_read = error: -19 [ 851.273106][ T4571] dvb-usb: error while querying for an remote control event. [ 851.381025][ T4571] m920x_read = error: -19 [ 851.385392][ T4571] dvb-usb: error while querying for an remote control event. [ 851.494793][ T4571] m920x_read = error: -19 [ 851.499145][ T4571] dvb-usb: error while querying for an remote control event. [ 851.605592][ T4571] m920x_read = error: -19 [ 851.609935][ T4571] dvb-usb: error while querying for an remote control event. [ 851.718187][ T4571] m920x_read = error: -19 [ 851.722544][ T4571] dvb-usb: error while querying for an remote control event. [ 851.838754][ T4571] m920x_read = error: -19 [ 851.843149][ T4571] dvb-usb: error while querying for an remote control event. [ 851.960009][ T4571] m920x_read = error: -19 [ 851.964356][ T4571] dvb-usb: error while querying for an remote control event. [ 852.073132][ T4571] m920x_read = error: -19 [ 852.077509][ T4571] dvb-usb: error while querying for an remote control event. [ 852.194001][ T4571] m920x_read = error: -19 [ 852.198431][ T4571] dvb-usb: error while querying for an remote control event. [ 852.316251][ T4571] m920x_read = error: -19 [ 852.320613][ T4571] dvb-usb: error while querying for an remote control event. [ 852.428199][ T4571] m920x_read = error: -19 [ 852.432555][ T4571] dvb-usb: error while querying for an remote control event. [ 852.540562][ T4571] m920x_read = error: -19 [ 852.545054][ T4571] dvb-usb: error while querying for an remote control event. [ 852.661103][ T4571] m920x_read = error: -19 [ 852.665458][ T4571] dvb-usb: error while querying for an remote control event.