last executing test programs: 9.109659321s ago: executing program 3 (id=32065): r0 = syz_usb_connect(0x5, 0x46, &(0x7f0000000780)=ANY=[@ANYBLOB="12010000e75fcc08c0070515c5b8010203010902340001000080000904ba00038e4ee2000905000000041a06010905010300021207c109050c04400006030f07059acbf5"], 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000100)={0x14, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000000)="93", 0xf5) 5.819793434s ago: executing program 3 (id=32112): r0 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000340)={{0xfffffffe, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x6, 0x2, 0x4, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc1105518, &(0x7f0000000c40)={{0x1, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x0, [0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x80000, 0xf, 0x80000000000000, 0x0, 0x9, 0x0, 0x0, 0x4, 0x7, 0x0, 0x7, 0x7ff, 0xfffffffe, 0x0, 0x40, 0x0, 0x0, 0x100000001, 0x0, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x4, 0x0, 0x0, 0x40, 0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffa, 0x0, 0x401, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x400000000000, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x80000000000000, 0xfffffffc, 0x1, 0x8, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xde4, 0x7, 0x0, 0x100000000]}) 5.787847014s ago: executing program 3 (id=32113): mmap(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x1000005, 0x20031, 0xffffffffffffffff, 0xb9ddd000) mbind(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x3, &(0x7f0000000180)=0x9, 0x9, 0x1) mbind(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1, 0x0, 0xa, 0x2) munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) 5.693540463s ago: executing program 3 (id=32115): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000012c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109024a0001100000000904000003fe03010009cd8d1f00020000000905050200067e001009058b1e", @ANYRES32], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000001580)={0x34, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$HIDIOCGUSAGE(r1, 0x40045b0a, 0x0) 3.73537251s ago: executing program 0 (id=32137): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xc0041, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000140)=0x90) write$tun(r0, &(0x7f0000000640)={@void, @void, @ipv6=@icmpv6={0x3, 0x6, "31fddf", 0x423, 0x3a, 0x0, @mcast2, @remote, {[@srh={0x32, 0x0, 0x4, 0x0, 0x1, 0x8, 0x3}, @hopopts={0x0, 0x1d, '\x00', [@enc_lim={0x4, 0x1, 0x1}, @pad1, @generic={0xa, 0xab, "1924619e74ad3bff2a7092cf5fb0dfbaaf4aed1527b01e8626dcaab4bfb3407937e0383e76d30edd480ce4cb4bcb8778f0c9b46c5efe0624486d871aeb28a8b7dcb5666f5c7d61dcc5a09f4b1726668727b8b36b0dae67b0e81f90f71162af20d5006863abfe2415f05e3261783b9de50d85daf5b199a97511295752d047b23b17d0735522e3b9381028da0e237f877c84c60824b72f1155300b14eb2794dc20a66761e4242a3c92232eeb"}, @calipso={0x7, 0x20, {0x0, 0x6, 0x0, 0x4e69, [0x9, 0x0, 0xfffffffffffffffb]}}, @padn, @hao={0xc9, 0x10, @mcast2}]}, @srh={0x84, 0x8, 0x4, 0x4, 0x9, 0x20, 0x6, [@loopback, @private1={0xfc, 0x1, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local]}, @dstopts={0x3c, 0x9, '\x00', [@generic={0x8d, 0x47, "cf51446c151f016c6828d7c3917969e455916a8e4c6346e2abf2c164015db69dd23457b075f2ef86af64ab46b50bbf1855493d81d244b5f6522a82699090d82cef4fb2dad87741"}]}], @ndisc_na={0x88, 0x0, 0x0, 0x1, '\x00', @private2={0xfc, 0x2, '\x00', 0x1}, [{0x2, 0x9, "6b42f6d09495b7b0cad87fa7672114dcb0485de91102719e7861ec64ee0f5c6c02ee8e9e4d7b1214679cc2af8f1bd9856a6ff80ff9886ee86c6615d8515f14444f8b6d6987921217ee147b"}, {0x1f, 0x14, "bf5ea30b00891141873fed67d4e20ea5efb1deb62dc7af4a38ebf65ce947cab0485cc7a324046d7c535ee9b804ae1e7bff1e6b48b5f0829273251caeeb3a16ba00b4558baff16dfe2cf181be08ed8797ee8bb0387326d69867b612c84e6a37560f762647897d5ce639e6af5805202291eb08c63c65612ef3c44da5f9fd60cd0615ac715ca3d7d9ac30ced34dc37191c66f50f263790508e779f5baa23d81c0"}, {0x3, 0x13, "1d990de4ac37bd2f3367bfd19041eac8f02a9335b619cfafe4c691d40cb798342fad0ac48c003d2a853f9d7a370aaf73c096c783d3a2e1647296e219ea7b64f13a72a78bc2961fce255aed8f5d7bc579c93b050b2a28912687b83d1fddb1d69db21384563d538b51d33ea2f451c9315763d0f3ed790152693298ac7823088f2c1fb736f99d963d12f406e306919a487669b964ce7ee1"}, {0x3, 0xd, "4ed046212c32f07cea720ca0402eece51beb2a30927aa6c74b59dcb2c2b390bec803117860e160b2fffeba47e78b2d958be27649f722531f08cbcd7f6fbd91dc5ebd4e5b4cd52efa82daacae3f25e47693d788d5f06a21b8dead68838b186a3a91f2a4e4ef8a05c2311b4a"}, {0x1, 0xe, "670ca644f4998a9265678e4034988b3aa60b858e9d05536eb22091305b9c27d5e6c0727eb41d968fe78d4052c3df09ccac307833841181879d956ace39911c9083966e5bc54593203f7faa4696b88e317d3c103a9771f2fb34f072468e4d7ceb03fea4759f2d8486ffdd62cba3f6"}, {0x19, 0x1, "aed534863a16"}]}}}}, 0x44b) 3.42495758s ago: executing program 0 (id=32141): modify_ldt$write2(0x11, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x44004000) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000008000000000000500000a7c000000060a010400000000000000000a0000013c000480380001800a0001006d617463680000002800028010000300709c897c82b1095a67232d630800024000000001090001006d61726b000000000900020073797a32000000000900010073797a3100000000140005800800024000000002080001"], 0xa4}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000840) 3.291326031s ago: executing program 0 (id=32143): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) sendmmsg$inet(r0, &(0x7f0000003cc0)=[{{&(0x7f0000000140)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10, 0x0, 0x7, {[@ra={0x94, 0x4}]}}}], 0x10}}], 0x1, 0x50008000) write$binfmt_misc(r0, &(0x7f0000000300), 0xfdef) 3.211595694s ago: executing program 0 (id=32145): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x14, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x22, {[@global=@item_012={0x2, 0x1, 0x9, "2313"}, @main=@item_012={0x2, 0x0, 0x9, '{|'}, @global=@item_4={0x3, 0x1, 0x0, '\f\x00'}, @local=@item_012={0x2, 0x2, 0x2, "9000"}, @local=@item_4={0x3, 0x2, 0x9, "01f62166"}, @main=@item_4={0x3, 0x0, 0x8, "0200"}, @main=@item_4={0x3, 0x0, 0x9, "cdd2f361"}, @local=@item_4={0x3, 0x2, 0x0, "5d8c3dda"}]}}, 0x0}, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) 2.552339792s ago: executing program 3 (id=32151): r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000), 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f00000000c0), 0xf00) close(r0) 2.443975365s ago: executing program 3 (id=32152): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0x5b23, 0x0) 2.169121557s ago: executing program 1 (id=32155): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000140), 0x10) sendmsg$can_bcm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="050000000300000000000000", @ANYRES64=0x0, @ANYBLOB="0000000001"], 0x48}}, 0x0) read(r0, &(0x7f0000001480)=""/4088, 0xff8) 2.108666848s ago: executing program 1 (id=32156): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, 0x0}, 0x20000000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000140)={0x2, 0x0, {0x0, 0x5, 0x0, 0x18, 0x0, 0x5c, 0x4}}) pread64(r0, &(0x7f00000014c0)=""/4104, 0x1008, 0x10000) 2.024984735s ago: executing program 1 (id=32157): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0x1b, 0x0) 1.197901893s ago: executing program 2 (id=32163): r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000080)={0x0, "4fcb813dd28b42bee2b094a3de6dbfd30a74457bcd1cfd5feffe5c019f45d57f", 0xffffffffffffffff}) ioctl$SYNC_IOC_MERGE(r1, 0xc0303e03, &(0x7f0000000180)={"000000149c0286e08ffad43c40fc0a000000ab65a29e23546aad0281b3aff5eb", r1, 0xffffffffffffffff}) ioctl$SYNC_IOC_FILE_INFO(r2, 0xc0383e04, &(0x7f0000000000)={""/32, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.100549487s ago: executing program 2 (id=32164): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) alarm(0x8000000000000001) 1.05626803s ago: executing program 4 (id=32165): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="e4000000", @ANYRES16=r1, @ANYBLOB="07002abd5248ffdbdf2507ff000008000300", @ANYRES32=r2, @ANYBLOB="0c00990001000c0069000000140004002f6163766c616e3100000000000000000400cc00080005000a"], 0xe4}, 0x1, 0x0, 0x0, 0x4004001}, 0x0) 984.310532ms ago: executing program 4 (id=32166): r0 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1, 0x8, 0x0, 0x401}, 0xc) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'pim6reg\x00', 0x2}) setsockopt$MRT6_FLUSH(r0, 0x29, 0xd4, &(0x7f0000000080)=0xc, 0x4) 852.806902ms ago: executing program 1 (id=32167): r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000040)={0x0, 0x0, "e907f8f9060076c13f259266ec9c37865c6c1a4640ce1b22bb3327ef4f8a1d34c07c3260049e4f8d3ee0878ae95bc7f52363c468b257ffb3baf7aea4fb76dcfd54f11ed2c41d07a79cf1fc8f72566153c97e4af37017ea6b16b694bb4a6e4606c3fb19d1d2bd3c8c4e97da2213f9d5c3c4891f9150d685a7d7c27df0355808390666e827d61dcc3a633bb0b1250b5a293e3877adc1a1b44b99c93d57fd720a170e7f5670e419dc64febf7ddc601e05c541471d8d2a58f5edac665f7f46c7084e17c809268103a2584ab40a68e528329d97afc3612e325c1eb4a3ab2e156a97444800", "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"}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x5, 0x2, 0x9, 0x425, 0x1}, &(0x7f0000000280)=0x98) 757.538352ms ago: executing program 4 (id=32168): r0 = openat$vim2m(0xffffff9c, &(0x7f0000000b00), 0x2, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc0f8565c, &(0x7f0000000000)={0x0, 0xbd5, 0x2, {0x2, @raw_data="f91fd2868ba3d9189024fc40809db9e19479c0b5fce2c721330d5771dbf9dbfa9e2ad24622489141b4803cfeb0b70909e75715a13fada32fef53473eb9ce014fbe3929ea41fdeb0ff177dfb9d3227f213a6451b667d35b03b25618d20cea1f072990b86d463a0de7513744a2bb3bf4fb6049e30f7c533837beba9566c9fd8721c48fad424a5fb17bc1419fb85e5e7dce382ba5a1ce182b419becd67c18f0ba055b8d72225df5a5e7917f8a87a52b8c2516745c462e944b0c22a7e71ecf492a0ef916598abba0e732"}}) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000340)={0x1, &(0x7f0000000000)=[{0x6, 0xf, 0x0, 0x7fff8000}]}) close_range(r1, 0xffffffffffffffff, 0x0) 657.840238ms ago: executing program 4 (id=32169): r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000200)='.\x00', 0x10000a0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) file_setattr(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)={0x1ba8, 0xd9, 0x3, 0x1000c, 0x3f91}, 0x18, 0x1000) 609.438945ms ago: executing program 4 (id=32170): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x94173000) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x4}) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa08, &(0x7f0000000080)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}}) 492.1787ms ago: executing program 2 (id=32171): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000001040102000000c9fd0000000000000008000340000104000500010001"], 0x24}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {0x1, 0x0, 0x400}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x60000081}, 0x800) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, 0x1, 0x4, 0x5, 0x0, 0x0, {0x3, 0x0, 0x10}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x26088888) 437.326482ms ago: executing program 1 (id=32172): ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000340)={'gretap0\x00', &(0x7f0000000700)=@ethtool_flash={0x33, 0x20ea6, '.\x00'}}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/44, 0x2c}], 0x1, 0x0, 0x0) writev(r0, &(0x7f00000003c0), 0x100000000000022d) 405.052554ms ago: executing program 2 (id=32173): syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/vlan/vlan0\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8923, &(0x7f0000000000)={'vlan0\x00', @local}) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') 311.067809ms ago: executing program 2 (id=32174): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x3ff, &(0x7f0000000500)=0x0) io_submit(r2, 0x1, &(0x7f0000000300)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) vmsplice(r1, &(0x7f0000000640)=[{&(0x7f0000000100)='O', 0x1}], 0x1, 0x8) 228.277777ms ago: executing program 1 (id=32175): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=@newlink={0x30, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x0, 0x490}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @vti={{0x8}, {0x4}}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20004011}, 0x0) 108.227744ms ago: executing program 0 (id=32176): r0 = epoll_create1(0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000040)=0x80, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0xa0028000}) 106.819623ms ago: executing program 2 (id=32177): r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x2, @ipv4={'\x00', '\xff\xff', @local}, 0x2}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000180)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x380000, @empty}, 0x1c) 42.201289ms ago: executing program 0 (id=32178): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8042, 0x20) fcntl$setlease(r0, 0x400, 0x1) open$dir(&(0x7f0000000480)='./file1\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 0s ago: executing program 4 (id=32179): r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000020000082505a1a44000010203010902"], 0x0) ioctl$EVIOCRMFF(r0, 0xc0085508, &(0x7f0000000500)=0x1d) kernel console output (not intermixed with test programs): _read = error: -19 [ 1827.744220][ T2020] dvb-usb: error while querying for an remote control event. [ 1827.887220][ T2020] m920x_read = error: -19 [ 1827.895092][ T2020] dvb-usb: error while querying for an remote control event. [ 1827.903189][ T10] m920x_read = error: -19 [ 1827.907788][ T10] dvb-usb: error while querying for an remote control event. [ 1828.017462][ T10] m920x_read = error: -19 [ 1828.022025][ T10] dvb-usb: error while querying for an remote control event. [ 1828.037253][ T2020] m920x_read = error: -19 [ 1828.042811][ T2020] dvb-usb: error while querying for an remote control event. [ 1828.157328][ T2020] m920x_read = error: -19 [ 1828.161786][ T2020] dvb-usb: error while querying for an remote control event. [ 1828.178251][ T2020] m920x_read = error: -19 [ 1828.182876][ T2020] dvb-usb: error while querying for an remote control event. [ 1828.278273][ T2020] m920x_read = error: -19 [ 1828.282914][ T2020] dvb-usb: error while querying for an remote control event. [ 1828.308368][ T4264] netlink: 28 bytes leftover after parsing attributes in process `syz.4.31546'. [ 1828.318223][ T2020] m920x_read = error: -19 [ 1828.322687][ T2020] dvb-usb: error while querying for an remote control event. [ 1828.399420][ T2020] m920x_read = error: -19 [ 1828.406775][ T2020] dvb-usb: error while querying for an remote control event. [ 1828.437652][ T2020] m920x_read = error: -19 [ 1828.442157][ T2020] dvb-usb: error while querying for an remote control event. [ 1828.519625][ T2020] m920x_read = error: -19 [ 1828.524107][ T2020] dvb-usb: error while querying for an remote control event. [ 1828.557536][ T2020] m920x_read = error: -19 [ 1828.566487][ T2020] dvb-usb: error while querying for an remote control event. [ 1828.637796][ T2020] m920x_read = error: -19 [ 1828.642315][ T2020] dvb-usb: error while querying for an remote control event. [ 1828.697959][ T2020] m920x_read = error: -19 [ 1828.702473][ T2020] dvb-usb: error while querying for an remote control event. [ 1828.733003][ T4285] binder: 4284:4285 unknown command 0 [ 1828.739163][ T4285] binder: 4284:4285 ioctl c0306201 800001c0 returned -22 [ 1828.757308][ T2020] m920x_read = error: -19 [ 1828.764998][ T2020] dvb-usb: error while querying for an remote control event. [ 1828.817169][ T2020] m920x_read = error: -19 [ 1828.821920][ T2020] dvb-usb: error while querying for an remote control event. [ 1828.887485][ T2020] m920x_read = error: -19 [ 1828.891953][ T2020] dvb-usb: error while querying for an remote control event. [ 1828.947442][ T2020] m920x_read = error: -19 [ 1828.951901][ T2020] dvb-usb: error while querying for an remote control event. [ 1828.979848][ T4296] geneve4: entered promiscuous mode [ 1829.007459][ T2020] m920x_read = error: -19 [ 1829.011880][ T2020] dvb-usb: error while querying for an remote control event. [ 1829.049044][ T1880] usb 5-1: new high-speed USB device number 123 using dummy_hcd [ 1829.077171][ T2020] m920x_read = error: -19 [ 1829.081585][ T2020] dvb-usb: error while querying for an remote control event. [ 1829.127513][ T2020] m920x_read = error: -19 [ 1829.131937][ T2020] dvb-usb: error while querying for an remote control event. [ 1829.197182][ T2020] m920x_read = error: -19 [ 1829.201675][ T2020] dvb-usb: error while querying for an remote control event. [ 1829.220076][ T1880] usb 5-1: Using ep0 maxpacket: 16 [ 1829.231048][ T1880] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1829.243002][ T1880] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1829.254852][ T1880] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1829.257668][ T2020] m920x_read = error: -19 [ 1829.266922][ T1880] usb 5-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 1829.276235][ T2020] dvb-usb: error while querying for an remote control event. [ 1829.279281][ T1880] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1829.299947][ T1880] usb 5-1: config 0 descriptor?? [ 1829.327156][ T2020] m920x_read = error: -19 [ 1829.331623][ T2020] dvb-usb: error while querying for an remote control event. [ 1829.387467][ T2020] m920x_read = error: -19 [ 1829.391916][ T2020] dvb-usb: error while querying for an remote control event. [ 1829.457516][ T2020] m920x_read = error: -19 [ 1829.461940][ T2020] dvb-usb: error while querying for an remote control event. [ 1829.508461][ T2020] m920x_read = error: -19 [ 1829.512908][ T2020] dvb-usb: error while querying for an remote control event. [ 1829.587140][ T2020] m920x_read = error: -19 [ 1829.591632][ T2020] dvb-usb: error while querying for an remote control event. [ 1829.606560][ T4319] netlink: 16 bytes leftover after parsing attributes in process `syz.1.31564'. [ 1829.631001][ T2020] m920x_read = error: -19 [ 1829.637550][ T2020] dvb-usb: error while querying for an remote control event. [ 1829.707302][ T2020] m920x_read = error: -19 [ 1829.711717][ T2020] dvb-usb: error while querying for an remote control event. [ 1829.748782][ T1880] hid (null): report_id 968041461 is invalid [ 1829.757480][ T10] m920x_read = error: -19 [ 1829.761396][ T1880] hid (null): unknown global tag 0xc [ 1829.761969][ T10] dvb-usb: error while querying for an remote control event. [ 1829.779227][ T1880] hid (null): global environment stack underflow [ 1829.795875][ T1880] hid (null): unknown global tag 0xe [ 1829.807176][ T1880] hid (null): invalid report_count -1017651106 [ 1829.813371][ T1880] hid (null): report_id 0 is invalid [ 1829.821736][ T1880] hid (null): unknown global tag 0xe [ 1829.827462][ T10] m920x_read = error: -19 [ 1829.827486][ T10] dvb-usb: error while querying for an remote control event. [ 1829.840059][ T1880] hid (null): report_id 774897072 is invalid [ 1829.846602][ T1880] hid (null): unknown global tag 0xc [ 1829.877704][ T10] m920x_read = error: -19 [ 1829.882154][ T10] dvb-usb: error while querying for an remote control event. [ 1829.947428][ T10] m920x_read = error: -19 [ 1829.951860][ T10] dvb-usb: error while querying for an remote control event. [ 1829.979689][ T1887] usb 5-1: USB disconnect, device number 123 [ 1829.987316][ T2020] usb 2-1: new high-speed USB device number 112 using dummy_hcd [ 1830.002130][ T2021] m920x_read = error: -19 [ 1830.006590][ T2021] dvb-usb: error while querying for an remote control event. [ 1830.117540][ T2021] m920x_read = error: -19 [ 1830.121970][ T2021] dvb-usb: error while querying for an remote control event. [ 1830.131043][ T10] m920x_read = error: -19 [ 1830.135404][ T10] dvb-usb: error while querying for an remote control event. [ 1830.157687][ T2020] usb 2-1: Using ep0 maxpacket: 32 [ 1830.164536][ T2020] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 1830.173648][ T2020] usb 2-1: config 0 has no interface number 0 [ 1830.180488][ T2020] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1830.192433][ T2020] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1830.202797][ T2020] usb 2-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 1830.237413][ T2020] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1830.253372][ T1887] m920x_read = error: -19 [ 1830.258061][ T1887] dvb-usb: error while querying for an remote control event. [ 1830.265544][ T1887] m920x_read = error: -19 [ 1830.279133][ T2020] usb 2-1: config 0 descriptor?? [ 1830.296841][ T1887] dvb-usb: error while querying for an remote control event. [ 1830.322145][ T4354] netlink: 24 bytes leftover after parsing attributes in process `syz.0.31571'. [ 1830.368437][ T1887] m920x_read = error: -19 [ 1830.372895][ T1887] dvb-usb: error while querying for an remote control event. [ 1830.407308][ T1887] m920x_read = error: -19 [ 1830.415877][ T1887] dvb-usb: error while querying for an remote control event. [ 1830.487273][ T1887] m920x_read = error: -19 [ 1830.491986][ T1887] dvb-usb: error while querying for an remote control event. [ 1830.530014][ T1887] m920x_read = error: -19 [ 1830.534519][ T1887] dvb-usb: error while querying for an remote control event. [ 1830.609289][ T1887] m920x_read = error: -19 [ 1830.617903][ T1887] dvb-usb: error while querying for an remote control event. [ 1830.647226][ T1887] m920x_read = error: -19 [ 1830.651779][ T1887] dvb-usb: error while querying for an remote control event. [ 1830.747441][ T1887] m920x_read = error: -19 [ 1830.754254][ T1887] dvb-usb: error while querying for an remote control event. [ 1830.777781][ T1887] m920x_read = error: -19 [ 1830.786734][ T1887] dvb-usb: error while querying for an remote control event. [ 1830.835162][ T4370] netlink: 72 bytes leftover after parsing attributes in process `syz.0.31579'. [ 1830.877605][ T1887] m920x_read = error: -19 [ 1830.882626][ T1887] dvb-usb: error while querying for an remote control event. [ 1830.907339][ T1887] m920x_read = error: -19 [ 1830.914085][ T1887] dvb-usb: error while querying for an remote control event. [ 1830.937294][ T2020] uclogic 0003:28BD:0094.0067: pen parameters not found [ 1830.944336][ T2020] uclogic 0003:28BD:0094.0067: interface is invalid, ignoring [ 1831.007244][ T2020] m920x_read = error: -19 [ 1831.011891][ T2020] dvb-usb: error while querying for an remote control event. [ 1831.057198][ T2020] m920x_read = error: -19 [ 1831.061626][ T2020] dvb-usb: error while querying for an remote control event. [ 1831.127164][ T2020] m920x_read = error: -19 [ 1831.131742][ T2020] dvb-usb: error while querying for an remote control event. [ 1831.187144][ T2020] m920x_read = error: -19 [ 1831.191635][ T2020] dvb-usb: error while querying for an remote control event. [ 1831.247303][ T2020] m920x_read = error: -19 [ 1831.258021][ T2020] dvb-usb: error while querying for an remote control event. [ 1831.271710][ T4380] netlink: 4 bytes leftover after parsing attributes in process `syz.2.31581'. [ 1831.287809][ T1880] usb 2-1: USB disconnect, device number 112 [ 1831.307210][ T2020] m920x_read = error: -19 [ 1831.324730][ T2020] dvb-usb: error while querying for an remote control event. [ 1831.398072][ T2020] m920x_read = error: -19 [ 1831.402482][ T2020] dvb-usb: error while querying for an remote control event. [ 1831.447314][ T2020] m920x_read = error: -19 [ 1831.451750][ T2020] dvb-usb: error while querying for an remote control event. [ 1831.518297][ T2020] m920x_read = error: -19 [ 1831.522769][ T2020] dvb-usb: error while querying for an remote control event. [ 1831.577099][ T2020] m920x_read = error: -19 [ 1831.582959][ T2020] dvb-usb: error while querying for an remote control event. [ 1831.637321][ T2020] m920x_read = error: -19 [ 1831.641886][ T2020] dvb-usb: error while querying for an remote control event. [ 1831.708198][ T2020] m920x_read = error: -19 [ 1831.712623][ T2020] dvb-usb: error while querying for an remote control event. [ 1831.787272][ T2020] m920x_read = error: -19 [ 1831.791820][ T2020] dvb-usb: error while querying for an remote control event. [ 1831.831088][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 1831.831107][ T29] audit: type=1326 audit(1775906493.656:1689): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4426 comm="syz.0.31593" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704ef6c code=0x7ffc0000 [ 1831.869090][ T2020] m920x_read = error: -19 [ 1831.873540][ T2020] dvb-usb: error while querying for an remote control event. [ 1831.882393][ T29] audit: type=1326 audit(1775906493.686:1690): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4426 comm="syz.0.31593" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704ef6c code=0x7ffc0000 [ 1831.905060][ T29] audit: type=1326 audit(1775906493.696:1691): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4426 comm="syz.0.31593" exe="/root/syz-executor" sig=0 arch=40000003 syscall=434 compat=1 ip=0xf704ef6c code=0x7ffc0000 [ 1831.928015][ T2020] m920x_read = error: -19 [ 1831.932408][ T2020] dvb-usb: error while querying for an remote control event. [ 1831.958060][ T29] audit: type=1326 audit(1775906493.696:1692): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4426 comm="syz.0.31593" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704ef6c code=0x7ffc0000 [ 1831.987403][ T2020] m920x_read = error: -19 [ 1831.991847][ T2020] dvb-usb: error while querying for an remote control event. [ 1832.000112][ T29] audit: type=1326 audit(1775906493.706:1693): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4426 comm="syz.0.31593" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704ef6c code=0x7ffc0000 [ 1832.069636][ T2020] m920x_read = error: -19 [ 1832.074191][ T2020] dvb-usb: error while querying for an remote control event. [ 1832.084291][ T29] audit: type=1326 audit(1775906493.706:1694): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4426 comm="syz.0.31593" exe="/root/syz-executor" sig=0 arch=40000003 syscall=424 compat=1 ip=0xf704ef6c code=0x7ffc0000 [ 1832.115976][ T2020] m920x_read = error: -19 [ 1832.121903][ T2020] dvb-usb: error while querying for an remote control event. [ 1832.157285][ T29] audit: type=1326 audit(1775906493.706:1695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4426 comm="syz.0.31593" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704ef6c code=0x7ffc0000 [ 1832.207412][ T2020] m920x_read = error: -19 [ 1832.211906][ T2020] dvb-usb: error while querying for an remote control event. [ 1832.237467][ T2020] m920x_read = error: -19 [ 1832.241912][ T2020] dvb-usb: error while querying for an remote control event. [ 1832.327430][ T2020] m920x_read = error: -19 [ 1832.331878][ T2020] dvb-usb: error while querying for an remote control event. [ 1832.357817][ T2020] m920x_read = error: -19 [ 1832.362255][ T2020] dvb-usb: error while querying for an remote control event. [ 1832.447646][ T2020] m920x_read = error: -19 [ 1832.452305][ T2020] dvb-usb: error while querying for an remote control event. [ 1832.503540][ T2020] m920x_read = error: -19 [ 1832.519180][ T2020] dvb-usb: error while querying for an remote control event. [ 1832.567425][ T2020] m920x_read = error: -19 [ 1832.571933][ T2020] dvb-usb: error while querying for an remote control event. [ 1832.647140][ T1887] m920x_read = error: -19 [ 1832.651628][ T1887] dvb-usb: error while querying for an remote control event. [ 1832.687446][ T1887] m920x_read = error: -19 [ 1832.692046][ T1887] dvb-usb: error while querying for an remote control event. [ 1832.767158][ T1887] m920x_read = error: -19 [ 1832.771582][ T1887] dvb-usb: error while querying for an remote control event. [ 1832.807690][ T1887] m920x_read = error: -19 [ 1832.812212][ T1887] dvb-usb: error while querying for an remote control event. [ 1832.887168][ T1887] m920x_read = error: -19 [ 1832.891646][ T1887] dvb-usb: error while querying for an remote control event. [ 1832.929552][ T1887] m920x_read = error: -19 [ 1832.936122][ T1887] dvb-usb: error while querying for an remote control event. [ 1833.007189][ T1887] m920x_read = error: -19 [ 1833.011809][ T1887] dvb-usb: error while querying for an remote control event. [ 1833.047394][ T1887] m920x_read = error: -19 [ 1833.051811][ T1887] dvb-usb: error while querying for an remote control event. [ 1833.108002][ T1880] usb 5-1: new high-speed USB device number 124 using dummy_hcd [ 1833.127167][ T1887] m920x_read = error: -19 [ 1833.131604][ T1887] dvb-usb: error while querying for an remote control event. [ 1833.177314][ T1887] m920x_read = error: -19 [ 1833.182089][ T1887] dvb-usb: error while querying for an remote control event. [ 1833.247413][ T1887] m920x_read = error: -19 [ 1833.251831][ T1887] dvb-usb: error while querying for an remote control event. [ 1833.269577][ T1880] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1833.278495][ T1880] usb 5-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1833.297255][ T1887] m920x_read = error: -19 [ 1833.299570][ T1880] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1833.302217][ T1887] dvb-usb: error while querying for an remote control event. [ 1833.327979][ T1880] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 1833.352628][ T1880] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 1833.367649][ T1887] m920x_read = error: -19 [ 1833.372288][ T1887] dvb-usb: error while querying for an remote control event. [ 1833.382955][ T1880] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1833.393069][ T1880] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1833.408581][ T1880] usb 5-1: Product: syz [ 1833.420095][ T1880] usb 5-1: Manufacturer: syz [ 1833.427237][ T1887] m920x_read = error: -19 [ 1833.431731][ T1887] dvb-usb: error while querying for an remote control event. [ 1833.449156][ T1880] cdc_wdm 5-1:1.0: skipping garbage [ 1833.454436][ T1880] cdc_wdm 5-1:1.0: skipping garbage [ 1833.463639][ T1880] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 1833.469896][ T1880] cdc_wdm 5-1:1.0: Unknown control protocol [ 1833.487709][ T1887] m920x_read = error: -19 [ 1833.492243][ T1887] dvb-usb: error while querying for an remote control event. [ 1833.547229][ T1887] m920x_read = error: -19 [ 1833.551863][ T1887] dvb-usb: error while querying for an remote control event. [ 1833.617971][ T1887] m920x_read = error: -19 [ 1833.622673][ T1887] dvb-usb: error while querying for an remote control event. [ 1833.667183][ T1887] m920x_read = error: -19 [ 1833.677373][ T1887] dvb-usb: error while querying for an remote control event. [ 1833.750145][ T1887] m920x_read = error: -19 [ 1833.754568][ T1887] dvb-usb: error while querying for an remote control event. [ 1833.807271][ T1887] m920x_read = error: -19 [ 1833.811679][ T1887] dvb-usb: error while querying for an remote control event. [ 1833.839667][ T4512] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 1833.845704][ T4512] syzkaller0: linktype set to 778 [ 1833.867226][ T1887] m920x_read = error: -19 [ 1833.871728][ T1887] dvb-usb: error while querying for an remote control event. [ 1833.926546][ T1880] usb 5-1: USB disconnect, device number 124 [ 1833.933609][ T1887] m920x_read = error: -19 [ 1833.946645][ T1887] dvb-usb: error while querying for an remote control event. [ 1833.988308][ T1887] m920x_read = error: -19 [ 1833.992717][ T1887] dvb-usb: error while querying for an remote control event. [ 1834.067578][ T1887] m920x_read = error: -19 [ 1834.072009][ T1887] dvb-usb: error while querying for an remote control event. [ 1834.117204][ T1887] m920x_read = error: -19 [ 1834.121628][ T1887] dvb-usb: error while querying for an remote control event. [ 1834.187835][ T1887] m920x_read = error: -19 [ 1834.194454][ T1887] dvb-usb: error while querying for an remote control event. [ 1834.247584][ T1887] m920x_read = error: -19 [ 1834.252005][ T1887] dvb-usb: error while querying for an remote control event. [ 1834.327138][ T1887] m920x_read = error: -19 [ 1834.331580][ T1887] dvb-usb: error while querying for an remote control event. [ 1834.378961][ T1887] m920x_read = error: -19 [ 1834.383431][ T1887] dvb-usb: error while querying for an remote control event. [ 1834.453551][ T1887] m920x_read = error: -19 [ 1834.467270][ T1887] dvb-usb: error while querying for an remote control event. [ 1834.507910][ T1887] m920x_read = error: -19 [ 1834.527398][ T1887] dvb-usb: error while querying for an remote control event. [ 1834.579396][ T1887] m920x_read = error: -19 [ 1834.583895][ T1887] dvb-usb: error while querying for an remote control event. [ 1834.657130][ T1887] m920x_read = error: -19 [ 1834.661624][ T1887] dvb-usb: error while querying for an remote control event. [ 1834.701451][ T1887] m920x_read = error: -19 [ 1834.705874][ T1887] dvb-usb: error while querying for an remote control event. [ 1834.777139][ T1887] m920x_read = error: -19 [ 1834.785058][ T1887] dvb-usb: error while querying for an remote control event. [ 1834.847745][ T1887] m920x_read = error: -19 [ 1834.852849][ T1887] dvb-usb: error while querying for an remote control event. [ 1834.897212][ T1887] m920x_read = error: -19 [ 1834.901640][ T1887] dvb-usb: error while querying for an remote control event. [ 1834.967610][ T1887] m920x_read = error: -19 [ 1834.972026][ T1887] dvb-usb: error while querying for an remote control event. [ 1835.027463][ T1887] m920x_read = error: -19 [ 1835.031907][ T1887] dvb-usb: error while querying for an remote control event. [ 1835.097147][ T1887] m920x_read = error: -19 [ 1835.101742][ T1887] dvb-usb: error while querying for an remote control event. [ 1835.159089][ T1887] m920x_read = error: -19 [ 1835.164608][ T1887] dvb-usb: error while querying for an remote control event. [ 1835.217583][ T1887] m920x_read = error: -19 [ 1835.222022][ T1887] dvb-usb: error while querying for an remote control event. [ 1835.277851][ T1887] m920x_read = error: -19 [ 1835.282442][ T1887] dvb-usb: error while querying for an remote control event. [ 1835.295727][ T4599] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.31649'. [ 1835.357411][ T1887] m920x_read = error: -19 [ 1835.361832][ T1887] dvb-usb: error while querying for an remote control event. [ 1835.397243][ T1887] m920x_read = error: -19 [ 1835.401756][ T1887] dvb-usb: error while querying for an remote control event. [ 1835.487792][ T1887] m920x_read = error: -19 [ 1835.496003][ T1887] dvb-usb: error while querying for an remote control event. [ 1835.517784][ T2020] m920x_read = error: -19 [ 1835.522209][ T2020] dvb-usb: error while querying for an remote control event. [ 1835.641160][ T2020] m920x_read = error: -19 [ 1835.645580][ T2020] dvb-usb: error while querying for an remote control event. [ 1835.657511][ T1887] m920x_read = error: -19 [ 1835.661946][ T1887] dvb-usb: error while querying for an remote control event. [ 1835.677891][ T4620] program syz.4.31654 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1835.777478][ T1887] m920x_read = error: -19 [ 1835.782051][ T1887] dvb-usb: error while querying for an remote control event. [ 1835.789724][ T2020] m920x_read = error: -19 [ 1835.794643][ T2020] dvb-usb: error while querying for an remote control event. [ 1835.907136][ T2020] m920x_read = error: -19 [ 1835.911630][ T2020] dvb-usb: error while querying for an remote control event. [ 1835.919545][ T1887] m920x_read = error: -19 [ 1835.923930][ T1887] dvb-usb: error while querying for an remote control event. [ 1836.057198][ T1887] m920x_read = error: -19 [ 1836.061630][ T1887] dvb-usb: error while querying for an remote control event. [ 1836.069985][ T2020] m920x_read = error: -19 [ 1836.074371][ T2020] dvb-usb: error while querying for an remote control event. [ 1836.197873][ T2020] m920x_read = error: -19 [ 1836.202306][ T2020] dvb-usb: error while querying for an remote control event. [ 1836.209942][ T1887] m920x_read = error: -19 [ 1836.214367][ T1887] dvb-usb: error while querying for an remote control event. [ 1836.357224][ T1887] m920x_read = error: -19 [ 1836.361790][ T1887] dvb-usb: error while querying for an remote control event. [ 1836.370639][ T2020] m920x_read = error: -19 [ 1836.379713][ T2020] dvb-usb: error while querying for an remote control event. [ 1836.508147][ T2020] m920x_read = error: -19 [ 1836.512608][ T2020] dvb-usb: error while querying for an remote control event. [ 1836.521318][ T1887] m920x_read = error: -19 [ 1836.525756][ T1887] dvb-usb: error while querying for an remote control event. [ 1836.672901][ T1887] m920x_read = error: -19 [ 1836.697460][ T1887] dvb-usb: error while querying for an remote control event. [ 1836.705385][ T1887] m920x_read = error: -19 [ 1836.727873][ T1887] dvb-usb: error while querying for an remote control event. [ 1836.807169][ T1887] m920x_read = error: -19 [ 1836.811597][ T1887] dvb-usb: error while querying for an remote control event. [ 1836.837180][ T1887] m920x_read = error: -19 [ 1836.847701][ T1887] dvb-usb: error while querying for an remote control event. [ 1836.927142][ T1887] m920x_read = error: -19 [ 1836.931744][ T1887] dvb-usb: error while querying for an remote control event. [ 1836.969824][ T1887] m920x_read = error: -19 [ 1836.980170][ T1887] dvb-usb: error while querying for an remote control event. [ 1837.050099][ T1887] m920x_read = error: -19 [ 1837.054610][ T1887] dvb-usb: error while querying for an remote control event. [ 1837.097591][ T1887] m920x_read = error: -19 [ 1837.102243][ T1887] dvb-usb: error while querying for an remote control event. [ 1837.167146][ T1887] m920x_read = error: -19 [ 1837.171839][ T1887] dvb-usb: error while querying for an remote control event. [ 1837.217597][ T1887] m920x_read = error: -19 [ 1837.222375][ T1887] dvb-usb: error while querying for an remote control event. [ 1837.287732][ T1887] m920x_read = error: -19 [ 1837.292393][ T1887] dvb-usb: error while querying for an remote control event. [ 1837.337475][ T1887] m920x_read = error: -19 [ 1837.342194][ T1887] dvb-usb: error while querying for an remote control event. [ 1837.408370][ T1887] m920x_read = error: -19 [ 1837.413285][ T1887] dvb-usb: error while querying for an remote control event. [ 1837.467237][ T1887] m920x_read = error: -19 [ 1837.471682][ T1887] dvb-usb: error while querying for an remote control event. [ 1837.527575][ T1887] m920x_read = error: -19 [ 1837.539811][ T1887] dvb-usb: error while querying for an remote control event. [ 1837.584845][ T4694] netlink: 12 bytes leftover after parsing attributes in process `syz.4.31681'. [ 1837.594639][ T4694] netlink: 8 bytes leftover after parsing attributes in process `syz.4.31681'. [ 1837.598310][ T1887] m920x_read = error: -19 [ 1837.608971][ T1887] dvb-usb: error while querying for an remote control event. [ 1837.669946][ T1887] m920x_read = error: -19 [ 1837.674361][ T1887] dvb-usb: error while querying for an remote control event. [ 1837.717346][ T1887] m920x_read = error: -19 [ 1837.722268][ T1887] dvb-usb: error while querying for an remote control event. [ 1837.797512][ T1887] m920x_read = error: -19 [ 1837.801943][ T1887] dvb-usb: error while querying for an remote control event. [ 1837.839153][ T1887] m920x_read = error: -19 [ 1837.843656][ T1887] dvb-usb: error while querying for an remote control event. [ 1837.927191][ T1887] m920x_read = error: -19 [ 1837.931635][ T1887] dvb-usb: error while querying for an remote control event. [ 1837.961090][ T1887] m920x_read = error: -19 [ 1837.965537][ T1887] dvb-usb: error while querying for an remote control event. [ 1838.057420][ T1887] m920x_read = error: -19 [ 1838.061983][ T1887] dvb-usb: error while querying for an remote control event. [ 1838.077157][ T1887] m920x_read = error: -19 [ 1838.081724][ T1887] dvb-usb: error while querying for an remote control event. [ 1838.177808][ T1887] m920x_read = error: -19 [ 1838.184534][ T1887] dvb-usb: error while querying for an remote control event. [ 1838.197999][ T1887] m920x_read = error: -19 [ 1838.202416][ T1887] dvb-usb: error while querying for an remote control event. [ 1838.297537][ T1887] m920x_read = error: -19 [ 1838.302668][ T1887] dvb-usb: error while querying for an remote control event. [ 1838.317518][ T2020] m920x_read = error: -19 [ 1838.321941][ T2020] dvb-usb: error while querying for an remote control event. [ 1838.338375][ T4725] netlink: 4 bytes leftover after parsing attributes in process `syz.4.31696'. [ 1838.349728][ T4725] netlink: 4 bytes leftover after parsing attributes in process `syz.4.31696'. [ 1838.440139][ T2020] m920x_read = error: -19 [ 1838.450069][ T2020] dvb-usb: error while querying for an remote control event. [ 1838.458068][ T1887] m920x_read = error: -19 [ 1838.462505][ T1887] dvb-usb: error while querying for an remote control event. [ 1838.502436][ T4730] geneve0: Master is either lo or non-ether device [ 1838.594733][ T1887] m920x_read = error: -19 [ 1838.607180][ T1887] dvb-usb: error while querying for an remote control event. [ 1838.653955][ T1887] m920x_read = error: -19 [ 1838.659025][ T1887] dvb-usb: error while querying for an remote control event. [ 1838.759956][ T1887] m920x_read = error: -19 [ 1838.764471][ T1887] dvb-usb: error while querying for an remote control event. [ 1838.773124][ T2020] m920x_read = error: -19 [ 1838.778015][ T2020] dvb-usb: error while querying for an remote control event. [ 1838.869742][ T1880] usb 5-1: new high-speed USB device number 125 using dummy_hcd [ 1838.887913][ T2020] m920x_read = error: -19 [ 1838.892440][ T2020] dvb-usb: error while querying for an remote control event. [ 1838.900397][ T1887] m920x_read = error: -19 [ 1838.904803][ T1887] dvb-usb: error while querying for an remote control event. [ 1839.017449][ T1887] m920x_read = error: -19 [ 1839.021965][ T1887] dvb-usb: error while querying for an remote control event. [ 1839.029776][ T2020] m920x_read = error: -19 [ 1839.034181][ T2020] dvb-usb: error while querying for an remote control event. [ 1839.037260][ T1880] usb 5-1: Using ep0 maxpacket: 32 [ 1839.059077][ T1880] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1839.069860][ T1880] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1839.097156][ T1880] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 1839.116536][ T1880] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1839.140414][ T1880] usb 5-1: config 0 descriptor?? [ 1839.147489][ T2020] m920x_read = error: -19 [ 1839.152034][ T2020] dvb-usb: error while querying for an remote control event. [ 1839.159822][ T1887] m920x_read = error: -19 [ 1839.164648][ T1887] dvb-usb: error while querying for an remote control event. [ 1839.172888][ T1880] hub 5-1:0.0: bad descriptor, ignoring hub [ 1839.187049][ T1880] hub 5-1:0.0: probe with driver hub failed with error -5 [ 1839.217378][ T1880] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 1839.297215][ T1887] m920x_read = error: -19 [ 1839.301736][ T1887] dvb-usb: error while querying for an remote control event. [ 1839.309652][ T1887] m920x_read = error: -19 [ 1839.314092][ T1887] dvb-usb: error while querying for an remote control event. [ 1839.378973][ T4740] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1839.398541][ T4740] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1839.417250][ T2020] m920x_read = error: -19 [ 1839.422087][ T2020] dvb-usb: error while querying for an remote control event. [ 1839.437889][ T2020] m920x_read = error: -19 [ 1839.442518][ T2020] dvb-usb: error while querying for an remote control event. [ 1839.517810][ T1887] usb 5-1: USB disconnect, device number 125 [ 1839.537413][ T1887] m920x_read = error: -19 [ 1839.541838][ T1887] dvb-usb: error while querying for an remote control event. [ 1839.567372][ T2020] m920x_read = error: -19 [ 1839.572082][ T2020] dvb-usb: error while querying for an remote control event. [ 1839.687196][ T2020] m920x_read = error: -19 [ 1839.691673][ T2020] dvb-usb: error while querying for an remote control event. [ 1839.699811][ T1887] m920x_read = error: -19 [ 1839.704195][ T1887] dvb-usb: error while querying for an remote control event. [ 1839.817574][ T2020] m920x_read = error: -19 [ 1839.822002][ T2020] dvb-usb: error while querying for an remote control event. [ 1839.830324][ T1887] m920x_read = error: -19 [ 1839.834724][ T1887] dvb-usb: error while querying for an remote control event. [ 1839.857088][ T1880] usb 5-1: new high-speed USB device number 126 using dummy_hcd [ 1839.947353][ T1887] m920x_read = error: -19 [ 1839.951775][ T1887] dvb-usb: error while querying for an remote control event. [ 1839.959459][ T2020] m920x_read = error: -19 [ 1839.963889][ T2020] dvb-usb: error while querying for an remote control event. [ 1840.019978][ T1880] usb 5-1: config index 0 descriptor too short (expected 56, got 36) [ 1840.037801][ T1880] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 1840.048834][ T1880] usb 5-1: config 2 interface 0 altsetting 178 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1840.077054][ T1880] usb 5-1: config 2 interface 0 has no altsetting 0 [ 1840.083941][ T2020] m920x_read = error: -19 [ 1840.088696][ T2020] dvb-usb: error while querying for an remote control event. [ 1840.096471][ T2020] m920x_read = error: -19 [ 1840.100373][ T1880] usb 5-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=da.47 [ 1840.103610][ T2020] dvb-usb: error while querying for an remote control event. [ 1840.117150][ T1880] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1840.125483][ T1880] usb 5-1: Product: syz [ 1840.147207][ T1880] usb 5-1: Manufacturer: syz [ 1840.151898][ T1880] usb 5-1: SerialNumber: syz [ 1840.197275][ T2020] m920x_read = error: -19 [ 1840.201703][ T2020] dvb-usb: error while querying for an remote control event. [ 1840.227153][ T2020] m920x_read = error: -19 [ 1840.231837][ T2020] dvb-usb: error while querying for an remote control event. [ 1840.247833][ T4786] dummy0: Caught tx_queue_len zero misconfig [ 1840.319426][ T2020] m920x_read = error: -19 [ 1840.323856][ T2020] dvb-usb: error while querying for an remote control event. [ 1840.347190][ T1887] m920x_read = error: -19 [ 1840.351621][ T1887] dvb-usb: error while querying for an remote control event. [ 1840.388819][ T1880] ims_pcu 5-1:2.0: probe with driver ims_pcu failed with error -22 [ 1840.409109][ T1880] usb 5-1: USB disconnect, device number 126 [ 1840.467846][ T1887] m920x_read = error: -19 [ 1840.472283][ T1887] dvb-usb: error while querying for an remote control event. [ 1840.479962][ T2020] m920x_read = error: -19 [ 1840.484347][ T2020] dvb-usb: error while querying for an remote control event. [ 1840.597233][ T2020] m920x_read = error: -19 [ 1840.601696][ T2020] dvb-usb: error while querying for an remote control event. [ 1840.609577][ T1887] m920x_read = error: -19 [ 1840.614013][ T1887] dvb-usb: error while querying for an remote control event. [ 1840.623870][ T4807] cifs: Bad value for 'source' [ 1840.656406][ T4810] netlink: 20 bytes leftover after parsing attributes in process `syz.3.31714'. [ 1840.749655][ T2020] m920x_read = error: -19 [ 1840.754081][ T2020] dvb-usb: error while querying for an remote control event. [ 1840.762599][ T1887] m920x_read = error: -19 [ 1840.767354][ T1887] dvb-usb: error while querying for an remote control event. [ 1840.877423][ T1887] m920x_read = error: -19 [ 1840.881904][ T1887] dvb-usb: error while querying for an remote control event. [ 1840.889715][ T2020] m920x_read = error: -19 [ 1840.894123][ T2020] dvb-usb: error while querying for an remote control event. [ 1841.007123][ T2020] m920x_read = error: -19 [ 1841.011555][ T2020] dvb-usb: error while querying for an remote control event. [ 1841.019376][ T1887] m920x_read = error: -19 [ 1841.023774][ T1887] dvb-usb: error while querying for an remote control event. [ 1841.151523][ T1887] m920x_read = error: -19 [ 1841.155949][ T1887] dvb-usb: error while querying for an remote control event. [ 1841.163923][ T2020] m920x_read = error: -19 [ 1841.168372][ T2020] dvb-usb: error while querying for an remote control event. [ 1841.288308][ T2020] m920x_read = error: -19 [ 1841.292757][ T2020] dvb-usb: error while querying for an remote control event. [ 1841.301962][ T1887] m920x_read = error: -19 [ 1841.306418][ T1887] dvb-usb: error while querying for an remote control event. [ 1841.437499][ T1887] m920x_read = error: -19 [ 1841.442511][ T1887] dvb-usb: error while querying for an remote control event. [ 1841.451169][ T2020] m920x_read = error: -19 [ 1841.455687][ T2020] dvb-usb: error while querying for an remote control event. [ 1841.567591][ T2020] m920x_read = error: -19 [ 1841.572011][ T2020] dvb-usb: error while querying for an remote control event. [ 1841.587506][ T2020] m920x_read = error: -19 [ 1841.591973][ T2020] dvb-usb: error while querying for an remote control event. [ 1841.687456][ T2020] m920x_read = error: -19 [ 1841.691984][ T2020] dvb-usb: error while querying for an remote control event. [ 1841.707783][ T2020] m920x_read = error: -19 [ 1841.712364][ T2020] dvb-usb: error while querying for an remote control event. [ 1841.807427][ T2020] m920x_read = error: -19 [ 1841.811860][ T2020] dvb-usb: error while querying for an remote control event. [ 1841.857187][ T2020] m920x_read = error: -19 [ 1841.861614][ T2020] dvb-usb: error while querying for an remote control event. [ 1841.930264][ T2020] m920x_read = error: -19 [ 1841.934744][ T2020] dvb-usb: error while querying for an remote control event. [ 1841.987784][ T2020] m920x_read = error: -19 [ 1841.997160][ T2020] dvb-usb: error while querying for an remote control event. [ 1842.047560][ T2020] m920x_read = error: -19 [ 1842.055340][ T2020] dvb-usb: error while querying for an remote control event. [ 1842.117298][ T2020] m920x_read = error: -19 [ 1842.121810][ T2020] dvb-usb: error while querying for an remote control event. [ 1842.177344][ T2020] m920x_read = error: -19 [ 1842.185985][ T2020] dvb-usb: error while querying for an remote control event. [ 1842.267203][ T2020] m920x_read = error: -19 [ 1842.271635][ T2020] dvb-usb: error while querying for an remote control event. [ 1842.307516][ T1887] m920x_read = error: -19 [ 1842.311968][ T1887] dvb-usb: error while querying for an remote control event. [ 1842.427118][ T2020] m920x_read = error: -19 [ 1842.431587][ T2020] dvb-usb: error while querying for an remote control event. [ 1842.449870][ T10] m920x_read = error: -19 [ 1842.454288][ T10] dvb-usb: error while querying for an remote control event. [ 1842.567157][ T10] m920x_read = error: -19 [ 1842.571577][ T10] dvb-usb: error while querying for an remote control event. [ 1842.581458][ T2020] m920x_read = error: -19 [ 1842.585873][ T2020] dvb-usb: error while querying for an remote control event. [ 1842.657082][ T1887] usb 5-1: new high-speed USB device number 127 using dummy_hcd [ 1842.687896][ T4893] lo: Caught tx_queue_len zero misconfig [ 1842.707738][ T2020] m920x_read = error: -19 [ 1842.712149][ T2020] dvb-usb: error while querying for an remote control event. [ 1842.727293][ T10] m920x_read = error: -19 [ 1842.738020][ T10] dvb-usb: error while querying for an remote control event. [ 1842.817094][ T1887] usb 5-1: Using ep0 maxpacket: 32 [ 1842.833930][ T1887] usb 5-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 1842.853812][ T1887] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1842.863300][ T10] m920x_read = error: -19 [ 1842.871513][ T10] dvb-usb: error while querying for an remote control event. [ 1842.879206][ T2020] m920x_read = error: -19 [ 1842.887689][ T2020] dvb-usb: error while querying for an remote control event. [ 1842.898126][ T1887] usb 5-1: config 0 descriptor?? [ 1842.909748][ T1887] gspca_main: sunplus-2.14.0 probing 041e:400b [ 1843.001981][ T2020] m920x_read = error: -19 [ 1843.006572][ T2020] dvb-usb: error while querying for an remote control event. [ 1843.014605][ T10] m920x_read = error: -19 [ 1843.020745][ T10] dvb-usb: error while querying for an remote control event. [ 1843.147168][ T10] m920x_read = error: -19 [ 1843.151647][ T10] dvb-usb: error while querying for an remote control event. [ 1843.159810][ T2020] m920x_read = error: -19 [ 1843.164793][ T2020] dvb-usb: error while querying for an remote control event. [ 1843.216953][ T4922] netlink: 'syz.2.31748': attribute type 1 has an invalid length. [ 1843.226577][ T4922] netlink: 128 bytes leftover after parsing attributes in process `syz.2.31748'. [ 1843.277580][ T2020] m920x_read = error: -19 [ 1843.282168][ T2020] dvb-usb: error while querying for an remote control event. [ 1843.290337][ T10] m920x_read = error: -19 [ 1843.298314][ T10] dvb-usb: error while querying for an remote control event. [ 1843.383677][ T4929] gtp1: entered promiscuous mode [ 1843.388895][ T4929] gtp1: entered allmulticast mode [ 1843.396703][ T4929] team0: Device gtp1 is of different type [ 1843.417213][ T10] m920x_read = error: -19 [ 1843.421914][ T10] dvb-usb: error while querying for an remote control event. [ 1843.429930][ T2020] m920x_read = error: -19 [ 1843.440425][ T2020] dvb-usb: error while querying for an remote control event. [ 1843.567215][ T2020] m920x_read = error: -19 [ 1843.571788][ T2020] dvb-usb: error while querying for an remote control event. [ 1843.579816][ T10] m920x_read = error: -19 [ 1843.594681][ T10] dvb-usb: error while querying for an remote control event. [ 1843.667472][ T4940] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1843.677076][ T4940] team0: Port device bond0 added [ 1843.710135][ T10] m920x_read = error: -19 [ 1843.714664][ T10] dvb-usb: error while querying for an remote control event. [ 1843.724682][ T1887] gspca_sunplus: reg_w_riv err -71 [ 1843.731820][ T2020] m920x_read = error: -19 [ 1843.758705][ T1887] sunplus 5-1:0.0: probe with driver sunplus failed with error -71 [ 1843.766945][ T2020] dvb-usb: error while querying for an remote control event. [ 1843.811215][ T1887] usb 5-1: USB disconnect, device number 127 [ 1843.889434][ T2020] m920x_read = error: -19 [ 1843.893957][ T2020] dvb-usb: error while querying for an remote control event. [ 1843.902041][ T10] m920x_read = error: -19 [ 1843.910017][ T10] dvb-usb: error while querying for an remote control event. [ 1843.921151][ T4991] netlink: 'syz.0.31755': attribute type 9 has an invalid length. [ 1844.027417][ T10] m920x_read = error: -19 [ 1844.031833][ T10] dvb-usb: error while querying for an remote control event. [ 1844.039813][ T2020] m920x_read = error: -19 [ 1844.044190][ T2020] dvb-usb: error while querying for an remote control event. [ 1844.167168][ T2020] m920x_read = error: -19 [ 1844.171617][ T2020] dvb-usb: error while querying for an remote control event. [ 1844.180034][ T10] m920x_read = error: -19 [ 1844.184434][ T10] dvb-usb: error while querying for an remote control event. [ 1844.217696][ T5009] IPv6: Can't replace route, no match found [ 1844.337247][ T10] m920x_read = error: -19 [ 1844.341708][ T10] dvb-usb: error while querying for an remote control event. [ 1844.357764][ T2020] m920x_read = error: -19 [ 1844.362338][ T2020] dvb-usb: error while querying for an remote control event. [ 1844.487148][ T2020] m920x_read = error: -19 [ 1844.491663][ T2020] dvb-usb: error while querying for an remote control event. [ 1844.501834][ T10] m920x_read = error: -19 [ 1844.506248][ T10] dvb-usb: error while querying for an remote control event. [ 1844.629542][ T10] m920x_read = error: -19 [ 1844.634118][ T10] dvb-usb: error while querying for an remote control event. [ 1844.667501][ T10] m920x_read = error: -19 [ 1844.671912][ T10] dvb-usb: error while querying for an remote control event. [ 1844.747488][ T10] m920x_read = error: -19 [ 1844.752104][ T10] dvb-usb: error while querying for an remote control event. [ 1844.797325][ T10] m920x_read = error: -19 [ 1844.801754][ T10] dvb-usb: error while querying for an remote control event. [ 1844.877172][ T10] m920x_read = error: -19 [ 1844.883600][ T10] dvb-usb: error while querying for an remote control event. [ 1844.927459][ T10] m920x_read = error: -19 [ 1844.931870][ T10] dvb-usb: error while querying for an remote control event. [ 1845.007486][ T10] m920x_read = error: -19 [ 1845.012054][ T10] dvb-usb: error while querying for an remote control event. [ 1845.067687][ T10] m920x_read = error: -19 [ 1845.072103][ T10] dvb-usb: error while querying for an remote control event. [ 1845.137501][ T10] m920x_read = error: -19 [ 1845.141967][ T10] dvb-usb: error while querying for an remote control event. [ 1845.198192][ T10] m920x_read = error: -19 [ 1845.202636][ T10] dvb-usb: error while querying for an remote control event. [ 1845.292338][ T10] m920x_read = error: -19 [ 1845.296756][ T10] dvb-usb: error while querying for an remote control event. [ 1845.337190][ T10] m920x_read = error: -19 [ 1845.341621][ T10] dvb-usb: error while querying for an remote control event. [ 1845.397926][ T29] audit: type=1326 audit(1775906507.226:1696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5041 comm="syz.4.31773" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf6ffef6c code=0x0 [ 1845.427899][ T5045] netlink: 4 bytes leftover after parsing attributes in process `syz.3.31774'. [ 1845.431226][ T10] m920x_read = error: -19 [ 1845.451611][ T10] dvb-usb: error while querying for an remote control event. [ 1845.477576][ T10] m920x_read = error: -19 [ 1845.491474][ T10] dvb-usb: error while querying for an remote control event. [ 1845.577172][ T10] m920x_read = error: -19 [ 1845.581626][ T10] dvb-usb: error while querying for an remote control event. [ 1845.617188][ T10] m920x_read = error: -19 [ 1845.621614][ T10] dvb-usb: error while querying for an remote control event. [ 1845.697195][ T10] m920x_read = error: -19 [ 1845.701721][ T10] dvb-usb: error while querying for an remote control event. [ 1845.737245][ T10] m920x_read = error: -19 [ 1845.741755][ T10] dvb-usb: error while querying for an remote control event. [ 1845.817823][ T10] m920x_read = error: -19 [ 1845.837478][ T10] dvb-usb: error while querying for an remote control event. [ 1845.857429][ T10] m920x_read = error: -19 [ 1845.866130][ T10] dvb-usb: error while querying for an remote control event. [ 1845.967242][ T10] m920x_read = error: -19 [ 1845.974572][ T10] dvb-usb: error while querying for an remote control event. [ 1845.987523][ T10] m920x_read = error: -19 [ 1845.991995][ T10] dvb-usb: error while querying for an remote control event. [ 1846.087158][ T10] m920x_read = error: -19 [ 1846.091793][ T10] dvb-usb: error while querying for an remote control event. [ 1846.107463][ T10] m920x_read = error: -19 [ 1846.112099][ T10] dvb-usb: error while querying for an remote control event. [ 1846.207391][ T10] m920x_read = error: -19 [ 1846.211958][ T10] dvb-usb: error while querying for an remote control event. [ 1846.227468][ T10] m920x_read = error: -19 [ 1846.232041][ T10] dvb-usb: error while querying for an remote control event. [ 1846.327459][ T10] m920x_read = error: -19 [ 1846.333631][ T10] dvb-usb: error while querying for an remote control event. [ 1846.358120][ T10] m920x_read = error: -19 [ 1846.363159][ T10] dvb-usb: error while querying for an remote control event. [ 1846.394276][ T5082] vlan4: entered promiscuous mode [ 1846.400036][ T5082] bond0: entered promiscuous mode [ 1846.447528][ T10] m920x_read = error: -19 [ 1846.451952][ T10] dvb-usb: error while querying for an remote control event. [ 1846.477288][ T10] m920x_read = error: -19 [ 1846.482058][ T10] dvb-usb: error while querying for an remote control event. [ 1846.587452][ T10] m920x_read = error: -19 [ 1846.591959][ T10] dvb-usb: error while querying for an remote control event. [ 1846.610469][ T2020] m920x_read = error: -19 [ 1846.614897][ T2020] dvb-usb: error while querying for an remote control event. [ 1846.747542][ T2020] m920x_read = error: -19 [ 1846.751990][ T2020] dvb-usb: error while querying for an remote control event. [ 1846.767512][ T10] m920x_read = error: -19 [ 1846.771921][ T10] dvb-usb: error while querying for an remote control event. [ 1846.897193][ T10] m920x_read = error: -19 [ 1846.906240][ T10] dvb-usb: error while querying for an remote control event. [ 1846.913874][ T2020] m920x_read = error: -19 [ 1846.918802][ T2020] dvb-usb: error while querying for an remote control event. [ 1847.047949][ T2020] m920x_read = error: -19 [ 1847.052795][ T2020] dvb-usb: error while querying for an remote control event. [ 1847.061118][ T10] m920x_read = error: -19 [ 1847.065678][ T10] dvb-usb: error while querying for an remote control event. [ 1847.187492][ T10] m920x_read = error: -19 [ 1847.192001][ T10] dvb-usb: error while querying for an remote control event. [ 1847.199592][ T2020] m920x_read = error: -19 [ 1847.217451][ T2020] dvb-usb: error while querying for an remote control event. [ 1847.319595][ T2020] m920x_read = error: -19 [ 1847.324043][ T2020] dvb-usb: error while querying for an remote control event. [ 1847.347159][ T10] m920x_read = error: -19 [ 1847.351592][ T10] dvb-usb: error while querying for an remote control event. [ 1847.467771][ T10] m920x_read = error: -19 [ 1847.472204][ T10] dvb-usb: error while querying for an remote control event. [ 1847.479945][ T2020] m920x_read = error: -19 [ 1847.484330][ T2020] dvb-usb: error while querying for an remote control event. [ 1847.610076][ T2020] m920x_read = error: -19 [ 1847.614518][ T2020] dvb-usb: error while querying for an remote control event. [ 1847.627164][ T10] m920x_read = error: -19 [ 1847.631612][ T10] dvb-usb: error while querying for an remote control event. [ 1847.757450][ T10] m920x_read = error: -19 [ 1847.762250][ T10] dvb-usb: error while querying for an remote control event. [ 1847.769906][ T2020] m920x_read = error: -19 [ 1847.774496][ T2020] dvb-usb: error while querying for an remote control event. [ 1847.897243][ T2020] m920x_read = error: -19 [ 1847.901751][ T2020] dvb-usb: error while querying for an remote control event. [ 1847.927148][ T10] m920x_read = error: -19 [ 1847.931635][ T10] dvb-usb: error while querying for an remote control event. [ 1848.057417][ T10] m920x_read = error: -19 [ 1848.061844][ T10] dvb-usb: error while querying for an remote control event. [ 1848.077147][ T2020] m920x_read = error: -19 [ 1848.081576][ T2020] dvb-usb: error while querying for an remote control event. [ 1848.207562][ T2020] m920x_read = error: -19 [ 1848.211987][ T2020] dvb-usb: error while querying for an remote control event. [ 1848.219889][ T10] m920x_read = error: -19 [ 1848.224333][ T10] dvb-usb: error while querying for an remote control event. [ 1848.339311][ T10] m920x_read = error: -19 [ 1848.343734][ T10] dvb-usb: error while querying for an remote control event. [ 1848.351522][ T2020] m920x_read = error: -19 [ 1848.355947][ T2020] dvb-usb: error while querying for an remote control event. [ 1848.467139][ T2020] m920x_read = error: -19 [ 1848.471570][ T2020] dvb-usb: error while querying for an remote control event. [ 1848.479538][ T10] m920x_read = error: -19 [ 1848.483938][ T10] dvb-usb: error while querying for an remote control event. [ 1848.607207][ T10] m920x_read = error: -19 [ 1848.611620][ T10] dvb-usb: error while querying for an remote control event. [ 1848.619256][ T2020] m920x_read = error: -19 [ 1848.625188][ T2020] dvb-usb: error while querying for an remote control event. [ 1848.737133][ T2020] m920x_read = error: -19 [ 1848.741687][ T2020] dvb-usb: error while querying for an remote control event. [ 1848.749652][ T10] m920x_read = error: -19 [ 1848.754116][ T10] dvb-usb: error while querying for an remote control event. [ 1848.867510][ T10] m920x_read = error: -19 [ 1848.871965][ T10] dvb-usb: error while querying for an remote control event. [ 1848.881768][ T2020] m920x_read = error: -19 [ 1848.886169][ T2020] dvb-usb: error while querying for an remote control event. [ 1848.918774][ T5196] ALSA: mixer_oss: invalid OSS volume 'RgºECLEV' [ 1848.925232][ T5196] ALSA: mixer_oss: invalid OSS volume 'PHOõfiЧaEEAKER' [ 1849.017434][ T2020] m920x_read = error: -19 [ 1849.021858][ T2020] dvb-usb: error while querying for an remote control event. [ 1849.029773][ T10] m920x_read = error: -19 [ 1849.034163][ T10] dvb-usb: error while querying for an remote control event. [ 1849.131480][ T5207] netlink: 4 bytes leftover after parsing attributes in process `syz.4.31827'. [ 1849.157301][ T10] m920x_read = error: -19 [ 1849.161921][ T10] dvb-usb: error while querying for an remote control event. [ 1849.173612][ T2020] m920x_read = error: -19 [ 1849.183386][ T2020] dvb-usb: error while querying for an remote control event. [ 1849.495563][ T2020] m920x_read = error: -19 [ 1849.500431][ T2020] dvb-usb: error while querying for an remote control event. [ 1849.508051][ T2020] m920x_read = error: -19 [ 1849.512535][ T2020] dvb-usb: error while querying for an remote control event. [ 1849.620043][ T2020] m920x_read = error: -19 [ 1849.624507][ T2020] dvb-usb: error while querying for an remote control event. [ 1849.632094][ T10] m920x_read = error: -19 [ 1849.636478][ T10] dvb-usb: error while querying for an remote control event. [ 1849.766499][ T10] m920x_read = error: -19 [ 1849.775866][ T10] dvb-usb: error while querying for an remote control event. [ 1849.783632][ T2020] m920x_read = error: -19 [ 1849.796517][ T2020] dvb-usb: error while querying for an remote control event. [ 1849.917503][ T10] m920x_read = error: -19 [ 1849.927139][ T10] dvb-usb: error while querying for an remote control event. [ 1849.947547][ T10] m920x_read = error: -19 [ 1849.958224][ T10] dvb-usb: error while querying for an remote control event. [ 1850.057282][ T2020] m920x_read = error: -19 [ 1850.061705][ T2020] dvb-usb: error while querying for an remote control event. [ 1850.077378][ T1887] m920x_read = error: -19 [ 1850.081888][ T1887] dvb-usb: error while querying for an remote control event. [ 1850.107757][ T10] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 1850.197221][ T1887] m920x_read = error: -19 [ 1850.201742][ T1887] dvb-usb: error while querying for an remote control event. [ 1850.209412][ T2020] m920x_read = error: -19 [ 1850.223994][ T2020] dvb-usb: error while querying for an remote control event. [ 1850.257085][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 1850.264522][ T10] usb 3-1: config 3 has an invalid interface number: 45 but max is 0 [ 1850.288668][ T10] usb 3-1: config 3 contains an unexpected descriptor of type 0x1, skipping [ 1850.317121][ T10] usb 3-1: config 3 has no interface number 0 [ 1850.327145][ T2020] m920x_read = error: -19 [ 1850.331641][ T2020] dvb-usb: error while querying for an remote control event. [ 1850.339624][ T10] usb 3-1: config 3 interface 45 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1850.352725][ T1887] m920x_read = error: -19 [ 1850.357341][ T1887] dvb-usb: error while querying for an remote control event. [ 1850.364975][ T10] usb 3-1: config 3 interface 45 has no altsetting 0 [ 1850.376112][ T10] usb 3-1: New USB device found, idVendor=0582, idProduct=e6ca, bcdDevice=d3.0b [ 1850.385519][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1850.393728][ T10] usb 3-1: Product: syz [ 1850.398479][ T10] usb 3-1: Manufacturer: syz [ 1850.403116][ T10] usb 3-1: SerialNumber: syz [ 1850.467169][ T2020] m920x_read = error: -19 [ 1850.471704][ T2020] dvb-usb: error while querying for an remote control event. [ 1850.480168][ T1887] m920x_read = error: -19 [ 1850.486660][ T1887] dvb-usb: error while querying for an remote control event. [ 1850.588367][ T1887] m920x_read = error: -19 [ 1850.592838][ T1887] dvb-usb: error while querying for an remote control event. [ 1850.605495][ T2020] m920x_read = error: -19 [ 1850.614450][ T2020] dvb-usb: error while querying for an remote control event. [ 1850.727491][ T2020] m920x_read = error: -19 [ 1850.731902][ T2020] dvb-usb: error while querying for an remote control event. [ 1850.747435][ T1887] m920x_read = error: -19 [ 1850.760190][ T1887] dvb-usb: error while querying for an remote control event. [ 1850.809888][ T10] usb 3-1: USB disconnect, device number 24 [ 1850.878088][ T1887] m920x_read = error: -19 [ 1850.882504][ T1887] dvb-usb: error while querying for an remote control event. [ 1850.903369][ T2020] m920x_read = error: -19 [ 1850.908413][ T2020] dvb-usb: error while querying for an remote control event. [ 1850.930371][T27433] udevd[27433]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:3.45/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1851.029264][ T10] m920x_read = error: -19 [ 1851.033693][ T10] dvb-usb: error while querying for an remote control event. [ 1851.047615][ T1887] m920x_read = error: -19 [ 1851.052028][ T1887] dvb-usb: error while querying for an remote control event. [ 1851.067763][ T5301] netlink: 8 bytes leftover after parsing attributes in process `syz.0.31851'. [ 1851.076787][ T5301] netlink: 'syz.0.31851': attribute type 25 has an invalid length. [ 1851.092565][ T5301] netlink: 4 bytes leftover after parsing attributes in process `syz.0.31851'. [ 1851.167157][ T1887] m920x_read = error: -19 [ 1851.171749][ T1887] dvb-usb: error while querying for an remote control event. [ 1851.197184][ T1887] m920x_read = error: -19 [ 1851.201596][ T1887] dvb-usb: error while querying for an remote control event. [ 1851.298230][ T1887] m920x_read = error: -19 [ 1851.302744][ T1887] dvb-usb: error while querying for an remote control event. [ 1851.317873][ T10] m920x_read = error: -19 [ 1851.322301][ T10] dvb-usb: error while querying for an remote control event. [ 1851.327484][ T5317] netlink: 'syz.0.31856': attribute type 2 has an invalid length. [ 1851.383742][ T5322] netlink: 'syz.0.31856': attribute type 2 has an invalid length. [ 1851.400629][ T5323] Context (ID=0x0) not attached to queue pair (handle=0x4d9:0x80) [ 1851.420854][ T5317] : entered promiscuous mode [ 1851.425998][ T5322] : left promiscuous mode [ 1851.457295][ T10] m920x_read = error: -19 [ 1851.461709][ T10] dvb-usb: error while querying for an remote control event. [ 1851.469276][ T1887] m920x_read = error: -19 [ 1851.473760][ T1887] dvb-usb: error while querying for an remote control event. [ 1851.607147][ T1887] m920x_read = error: -19 [ 1851.611631][ T1887] dvb-usb: error while querying for an remote control event. [ 1851.619278][ T2021] m920x_read = error: -19 [ 1851.623680][ T2021] dvb-usb: error while querying for an remote control event. [ 1851.827154][ T2021] m920x_read = error: -19 [ 1851.831576][ T2021] dvb-usb: error while querying for an remote control event. [ 1851.840569][ T1887] m920x_read = error: -19 [ 1851.844970][ T1887] dvb-usb: error while querying for an remote control event. [ 1851.967457][ T1887] m920x_read = error: -19 [ 1851.972002][ T1887] dvb-usb: error while querying for an remote control event. [ 1851.984291][ T2021] m920x_read = error: -19 [ 1851.997076][ T2021] dvb-usb: error while querying for an remote control event. [ 1852.107502][ T1887] m920x_read = error: -19 [ 1852.112046][ T1887] dvb-usb: error while querying for an remote control event. [ 1852.127696][ T1887] m920x_read = error: -19 [ 1852.132289][ T1887] dvb-usb: error while querying for an remote control event. [ 1852.227448][ T1887] m920x_read = error: -19 [ 1852.231941][ T1887] dvb-usb: error while querying for an remote control event. [ 1852.248341][ T1887] m920x_read = error: -19 [ 1852.253683][ T1887] dvb-usb: error while querying for an remote control event. [ 1852.317393][ T2021] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 1852.347546][ T1887] m920x_read = error: -19 [ 1852.352086][ T1887] dvb-usb: error while querying for an remote control event. [ 1852.367343][ T1887] m920x_read = error: -19 [ 1852.372554][ T1887] dvb-usb: error while querying for an remote control event. [ 1852.467387][ T1887] m920x_read = error: -19 [ 1852.471899][ T1887] dvb-usb: error while querying for an remote control event. [ 1852.487119][ T2020] m920x_read = error: -19 [ 1852.491547][ T2020] dvb-usb: error while querying for an remote control event. [ 1852.509714][ T2021] usb 5-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 1852.527357][ T2021] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1852.535416][ T2021] usb 5-1: Product: syz [ 1852.540297][ T2021] usb 5-1: Manufacturer: syz [ 1852.544930][ T2021] usb 5-1: SerialNumber: syz [ 1852.553405][ T2021] usb 5-1: config 0 descriptor?? [ 1852.607161][ T2020] m920x_read = error: -19 [ 1852.612249][ T2020] dvb-usb: error while querying for an remote control event. [ 1852.620333][ T1887] m920x_read = error: -19 [ 1852.625214][ T1887] dvb-usb: error while querying for an remote control event. [ 1852.727561][ T1887] m920x_read = error: -19 [ 1852.732097][ T1887] dvb-usb: error while querying for an remote control event. [ 1852.740753][ T2020] m920x_read = error: -19 [ 1852.745230][ T2020] dvb-usb: error while querying for an remote control event. [ 1852.877229][ T2020] m920x_read = error: -19 [ 1852.881677][ T2020] dvb-usb: error while querying for an remote control event. [ 1852.889649][ T1887] m920x_read = error: -19 [ 1852.894037][ T1887] dvb-usb: error while querying for an remote control event. [ 1852.975643][ T2021] usb 5-1: Firmware: major: 182, minor: 0, hardware type: ATUSB (0) [ 1853.007469][ T1887] m920x_read = error: -19 [ 1853.011973][ T1887] dvb-usb: error while querying for an remote control event. [ 1853.019591][ T2020] m920x_read = error: -19 [ 1853.023991][ T2020] dvb-usb: error while querying for an remote control event. [ 1853.157563][ T2020] m920x_read = error: -19 [ 1853.162303][ T2020] dvb-usb: error while querying for an remote control event. [ 1853.170022][ T1887] m920x_read = error: -19 [ 1853.188946][ T2021] usb 5-1: failed to fetch extended address, random address set [ 1853.200379][ T1887] dvb-usb: error while querying for an remote control event. [ 1853.216197][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1853.223372][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1853.322639][ T1887] m920x_read = error: -19 [ 1853.327734][ T2021] usb 5-1: USB disconnect, device number 2 [ 1853.343793][ T1887] dvb-usb: error while querying for an remote control event. [ 1853.366664][ T2020] m920x_read = error: -19 [ 1853.377635][ T2020] dvb-usb: error while querying for an remote control event. [ 1853.487441][ T2020] m920x_read = error: -19 [ 1853.497483][ T2020] dvb-usb: error while querying for an remote control event. [ 1853.511982][ T2020] m920x_read = error: -19 [ 1853.520401][ T2020] dvb-usb: error while querying for an remote control event. [ 1853.617715][ T2020] m920x_read = error: -19 [ 1853.629163][ T2020] dvb-usb: error while querying for an remote control event. [ 1853.652641][ T2020] m920x_read = error: -19 [ 1853.668247][ T2020] dvb-usb: error while querying for an remote control event. [ 1853.757451][ T2020] m920x_read = error: -19 [ 1853.761917][ T2020] dvb-usb: error while querying for an remote control event. [ 1853.787453][ T2021] m920x_read = error: -19 [ 1853.791873][ T2021] dvb-usb: error while querying for an remote control event. [ 1853.907490][ T2021] m920x_read = error: -19 [ 1853.911918][ T2021] dvb-usb: error while querying for an remote control event. [ 1853.919554][ T2020] m920x_read = error: -19 [ 1853.923937][ T2020] dvb-usb: error while querying for an remote control event. [ 1854.049385][ T2020] m920x_read = error: -19 [ 1854.053918][ T2020] dvb-usb: error while querying for an remote control event. [ 1854.061866][ T2021] m920x_read = error: -19 [ 1854.075048][ T5446] netlink: 4 bytes leftover after parsing attributes in process `syz.4.31888'. [ 1854.078974][ T2021] dvb-usb: error while querying for an remote control event. [ 1854.200456][ T1887] m920x_read = error: -19 [ 1854.205004][ T1887] dvb-usb: error while querying for an remote control event. [ 1854.215218][ T2021] m920x_read = error: -19 [ 1854.220309][ T5451] input: syz0 as /devices/virtual/input/input197 [ 1854.236574][ T2021] dvb-usb: error while querying for an remote control event. [ 1854.338241][ T2021] m920x_read = error: -19 [ 1854.342664][ T2021] dvb-usb: error while querying for an remote control event. [ 1854.367442][ T2021] m920x_read = error: -19 [ 1854.373041][ T2021] dvb-usb: error while querying for an remote control event. [ 1854.385571][ T5459] binder: 5458:5459 ioctl c018620c 80000240 returned -1 [ 1854.467146][ T2021] m920x_read = error: -19 [ 1854.471591][ T2021] dvb-usb: error while querying for an remote control event. [ 1854.487519][ T2021] m920x_read = error: -19 [ 1854.497341][ T2021] dvb-usb: error while querying for an remote control event. [ 1854.555649][ T5471] netlink: 32 bytes leftover after parsing attributes in process `syz.0.31896'. [ 1854.607092][ T2021] m920x_read = error: -19 [ 1854.611654][ T2021] dvb-usb: error while querying for an remote control event. [ 1854.619338][ T1887] m920x_read = error: -19 [ 1854.623847][ T1887] dvb-usb: error while querying for an remote control event. [ 1854.737276][ T1887] m920x_read = error: -19 [ 1854.741705][ T1887] dvb-usb: error while querying for an remote control event. [ 1854.757271][ T2021] m920x_read = error: -19 [ 1854.782329][ T2021] dvb-usb: error while querying for an remote control event. [ 1854.889894][ T5486] input: syz1 as /devices/virtual/input/input198 [ 1854.897734][ T2021] m920x_read = error: -19 [ 1854.902137][ T2021] dvb-usb: error while querying for an remote control event. [ 1854.918547][ T1887] m920x_read = error: -19 [ 1854.923501][ T1887] dvb-usb: error while querying for an remote control event. [ 1854.941892][ T5497] ip6tnl0: Caught tx_queue_len zero misconfig [ 1855.037168][ T1887] m920x_read = error: -19 [ 1855.041608][ T1887] dvb-usb: error while querying for an remote control event. [ 1855.049760][ T2021] m920x_read = error: -19 [ 1855.054158][ T2021] dvb-usb: error while querying for an remote control event. [ 1855.113717][ T5507] program syz.3.31905 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1855.167445][ T2021] m920x_read = error: -19 [ 1855.173073][ T5511] program syz.3.31905 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1855.182732][ T2021] dvb-usb: error while querying for an remote control event. [ 1855.193300][ T1887] m920x_read = error: -19 [ 1855.207088][ T1887] dvb-usb: error while querying for an remote control event. [ 1855.248074][ T5514] could not allocate digest TFM handle -¿ÆqøêÊâ4¿OÃ(0&qú´f·=¯*΀¯òøj„¸$€ŒÆª­ü€«;º}'üj°O [ 1855.307144][ T1887] m920x_read = error: -19 [ 1855.311589][ T1887] dvb-usb: error while querying for an remote control event. [ 1855.327156][ T2021] m920x_read = error: -19 [ 1855.331778][ T2021] dvb-usb: error while querying for an remote control event. [ 1855.467807][ T2021] m920x_read = error: -19 [ 1855.472239][ T2021] dvb-usb: error while querying for an remote control event. [ 1855.483111][ T1887] m920x_read = error: -19 [ 1855.487888][ T1887] dvb-usb: error while querying for an remote control event. [ 1855.597440][ T2021] m920x_read = error: -19 [ 1855.605611][ T2021] dvb-usb: error while querying for an remote control event. [ 1855.613378][ T1887] m920x_read = error: -19 [ 1855.623902][ T1887] dvb-usb: error while querying for an remote control event. [ 1855.747598][ T1887] m920x_read = error: -19 [ 1855.752223][ T1887] dvb-usb: error while querying for an remote control event. [ 1855.762329][ T2021] m920x_read = error: -19 [ 1855.777646][ T2021] dvb-usb: error while querying for an remote control event. [ 1855.777830][ T5551] netlink: 'syz.4.31920': attribute type 40 has an invalid length. [ 1855.897331][ T2021] m920x_read = error: -19 [ 1855.901771][ T2021] dvb-usb: error while querying for an remote control event. [ 1855.909573][ T1887] m920x_read = error: -19 [ 1855.913981][ T1887] dvb-usb: error while querying for an remote control event. [ 1855.995296][ T29] audit: type=1326 audit(1775906517.816:1697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5561 comm="syz.4.31923" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf6ffef6c code=0x0 [ 1856.057282][ T1887] m920x_read = error: -19 [ 1856.061826][ T1887] dvb-usb: error while querying for an remote control event. [ 1856.069613][ T2021] m920x_read = error: -19 [ 1856.073999][ T2021] dvb-usb: error while querying for an remote control event. [ 1856.090130][ T29] audit: type=1326 audit(1775906517.916:1698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5515 comm="syz.1.31904" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704ef6c code=0x7fc00000 [ 1856.123455][ T29] audit: type=1326 audit(1775906517.916:1699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5515 comm="syz.1.31904" exe="/root/syz-executor" sig=0 arch=40000003 syscall=20 compat=1 ip=0xf704ef6c code=0x7fc00000 [ 1856.147840][ T29] audit: type=1326 audit(1775906517.916:1700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5515 comm="syz.1.31904" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704ef6c code=0x7fc00000 [ 1856.177778][ T29] audit: type=1326 audit(1775906517.916:1701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5515 comm="syz.1.31904" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704ef6c code=0x7fc00000 [ 1856.189647][ T5574] netlink: 48 bytes leftover after parsing attributes in process `syz.2.31927'. [ 1856.200855][ T29] audit: type=1326 audit(1775906517.916:1702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5515 comm="syz.1.31904" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704ef6c code=0x7fc00000 [ 1856.211524][ T2021] m920x_read = error: -19 [ 1856.232866][ T29] audit: type=1326 audit(1775906517.916:1703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5515 comm="syz.1.31904" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704ef6c code=0x7fc00000 [ 1856.259390][ T1887] m920x_read = error: -19 [ 1856.259422][ T1887] dvb-usb: error while querying for an remote control event. [ 1856.264687][ T5575] netlink: 48 bytes leftover after parsing attributes in process `syz.2.31927'. [ 1856.281794][ T29] audit: type=1326 audit(1775906517.946:1704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5515 comm="syz.1.31904" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704ef6c code=0x7fc00000 [ 1856.288137][ T2021] dvb-usb: error while querying for an remote control event. [ 1856.306887][ T29] audit: type=1326 audit(1775906517.946:1705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5515 comm="syz.1.31904" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704ef6c code=0x7fc00000 [ 1856.337102][ T29] audit: type=1326 audit(1775906517.946:1706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5515 comm="syz.1.31904" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704ef6c code=0x7fc00000 [ 1856.367183][ T2021] m920x_read = error: -19 [ 1856.371683][ T2021] dvb-usb: error while querying for an remote control event. [ 1856.441769][ T2021] m920x_read = error: -19 [ 1856.446282][ T2021] dvb-usb: error while querying for an remote control event. [ 1856.497440][ T1887] m920x_read = error: -19 [ 1856.502210][ T1887] dvb-usb: error while querying for an remote control event. [ 1856.557430][ T1887] m920x_read = error: -19 [ 1856.562028][ T1887] dvb-usb: error while querying for an remote control event. [ 1856.617617][ T1887] m920x_read = error: -19 [ 1856.622065][ T1887] dvb-usb: error while querying for an remote control event. [ 1856.677691][ T1887] m920x_read = error: -19 [ 1856.682188][ T1887] dvb-usb: error while querying for an remote control event. [ 1856.707384][ T2021] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 1856.737469][ T1887] m920x_read = error: -19 [ 1856.741875][ T1887] dvb-usb: error while querying for an remote control event. [ 1856.797458][ T1887] m920x_read = error: -19 [ 1856.801873][ T1887] dvb-usb: error while querying for an remote control event. [ 1856.857740][ T1887] m920x_read = error: -19 [ 1856.862180][ T1887] dvb-usb: error while querying for an remote control event. [ 1856.869965][ T2021] usb 3-1: Using ep0 maxpacket: 16 [ 1856.881870][ T2021] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1856.892012][ T2021] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 127, changing to 7 [ 1856.911324][ T2021] usb 3-1: New USB device found, idVendor=103d, idProduct=0100, bcdDevice= 0.40 [ 1856.921224][ T1887] m920x_read = error: -19 [ 1856.928546][ T1887] dvb-usb: error while querying for an remote control event. [ 1856.936737][ T2021] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1856.945226][ T2021] usb 3-1: Product: syz [ 1856.949981][ T2021] usb 3-1: Manufacturer: syz [ 1856.954687][ T2021] usb 3-1: SerialNumber: syz [ 1856.987244][ T1887] m920x_read = error: -19 [ 1856.991955][ T1887] dvb-usb: error while querying for an remote control event. [ 1857.040722][ T1887] m920x_read = error: -19 [ 1857.045277][ T1887] dvb-usb: error while querying for an remote control event. [ 1857.103787][ T5610] netlink: 12 bytes leftover after parsing attributes in process `syz.4.31937'. [ 1857.113018][ T1887] m920x_read = error: -19 [ 1857.113168][ T5610] netlink: 12 bytes leftover after parsing attributes in process `syz.4.31937'. [ 1857.119752][ T1887] dvb-usb: error while querying for an remote control event. [ 1857.158670][ T1887] m920x_read = error: -19 [ 1857.167686][ T1887] dvb-usb: error while querying for an remote control event. [ 1857.193262][ T2021] usb 3-1: Audio class v2/v3 interfaces need an interface association [ 1857.203253][ T2021] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 1857.221165][ T2021] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 1857.237446][ T1887] m920x_read = error: -19 [ 1857.243579][ T1887] dvb-usb: error while querying for an remote control event. [ 1857.287209][ T1887] m920x_read = error: -19 [ 1857.291711][ T1887] dvb-usb: error while querying for an remote control event. [ 1857.341241][ T5618] netlink: 'syz.4.31940': attribute type 2 has an invalid length. [ 1857.357659][ T1887] m920x_read = error: -19 [ 1857.362617][ T1887] dvb-usb: error while querying for an remote control event. [ 1857.374961][ T5618] !¼Þ: entered promiscuous mode [ 1857.407208][ T1887] m920x_read = error: -19 [ 1857.411635][ T1887] dvb-usb: error while querying for an remote control event. [ 1857.419380][ T5618] netlink: 'syz.4.31940': attribute type 2 has an invalid length. [ 1857.437472][ T5618] !¼Þ: left promiscuous mode [ 1857.488324][ T2021] usb 3-1: USB disconnect, device number 25 [ 1857.502183][ T1887] m920x_read = error: -19 [ 1857.506890][ T1887] dvb-usb: error while querying for an remote control event. [ 1857.573166][ T1887] m920x_read = error: -19 [ 1857.581450][ T1887] dvb-usb: error while querying for an remote control event. [ 1857.627230][ T1887] m920x_read = error: -19 [ 1857.631624][ T1887] dvb-usb: error while querying for an remote control event. [ 1857.712377][ T1887] m920x_read = error: -19 [ 1857.727389][ T1887] dvb-usb: error while querying for an remote control event. [ 1857.767335][ T1887] m920x_read = error: -19 [ 1857.771770][ T1887] dvb-usb: error while querying for an remote control event. [ 1857.847427][ T1887] m920x_read = error: -19 [ 1857.851913][ T1887] dvb-usb: error while querying for an remote control event. [ 1857.888935][ T1887] m920x_read = error: -19 [ 1857.893400][ T1887] dvb-usb: error while querying for an remote control event. [ 1857.967446][ T1887] m920x_read = error: -19 [ 1857.971870][ T1887] dvb-usb: error while querying for an remote control event. [ 1858.010215][ T1887] m920x_read = error: -19 [ 1858.017086][ T1887] dvb-usb: error while querying for an remote control event. [ 1858.097623][ T1887] m920x_read = error: -19 [ 1858.102045][ T1887] dvb-usb: error while querying for an remote control event. [ 1858.132319][ T1887] m920x_read = error: -19 [ 1858.136748][ T1887] dvb-usb: error while querying for an remote control event. [ 1858.227193][ T1887] m920x_read = error: -19 [ 1858.231611][ T1887] dvb-usb: error while querying for an remote control event. [ 1858.249185][ T1887] m920x_read = error: -19 [ 1858.264011][ T1887] dvb-usb: error while querying for an remote control event. [ 1858.347197][ T1887] m920x_read = error: -19 [ 1858.351821][ T1887] dvb-usb: error while querying for an remote control event. [ 1858.377295][ T1887] m920x_read = error: -19 [ 1858.381811][ T1887] dvb-usb: error while querying for an remote control event. [ 1858.477623][ T1887] m920x_read = error: -19 [ 1858.483088][ T1887] dvb-usb: error while querying for an remote control event. [ 1858.497178][ T2021] m920x_read = error: -19 [ 1858.501928][ T2021] dvb-usb: error while querying for an remote control event. [ 1858.536713][ T5685] netlink: 4 bytes leftover after parsing attributes in process `syz.2.31949'. [ 1858.626807][ T2021] m920x_read = error: -19 [ 1858.631654][ T2021] dvb-usb: error while querying for an remote control event. [ 1858.639600][ T1887] m920x_read = error: -19 [ 1858.643989][ T1887] dvb-usb: error while querying for an remote control event. [ 1858.757403][ T1887] m920x_read = error: -19 [ 1858.769904][ T1887] dvb-usb: error while querying for an remote control event. [ 1858.797154][ T2021] m920x_read = error: -19 [ 1858.801594][ T2021] dvb-usb: error while querying for an remote control event. [ 1858.919936][ T2021] m920x_read = error: -19 [ 1858.924368][ T2021] dvb-usb: error while querying for an remote control event. [ 1858.932695][ T1887] m920x_read = error: -19 [ 1858.947136][ T1887] dvb-usb: error while querying for an remote control event. [ 1859.057382][ T2021] m920x_read = error: -19 [ 1859.062224][ T2021] dvb-usb: error while querying for an remote control event. [ 1859.078612][ T1887] m920x_read = error: -19 [ 1859.083171][ T1887] dvb-usb: error while querying for an remote control event. [ 1859.197621][ T1887] m920x_read = error: -19 [ 1859.202096][ T1887] dvb-usb: error while querying for an remote control event. [ 1859.217464][ T2021] m920x_read = error: -19 [ 1859.221854][ T2021] dvb-usb: error while querying for an remote control event. [ 1859.347707][ T2021] m920x_read = error: -19 [ 1859.352124][ T2021] dvb-usb: error while querying for an remote control event. [ 1859.360058][ T1887] m920x_read = error: -19 [ 1859.364589][ T1887] dvb-usb: error while querying for an remote control event. [ 1859.477589][ T1887] m920x_read = error: -19 [ 1859.482015][ T1887] dvb-usb: error while querying for an remote control event. [ 1859.497503][ T2021] m920x_read = error: -19 [ 1859.503863][ T2021] dvb-usb: error while querying for an remote control event. [ 1859.627672][ T2021] m920x_read = error: -19 [ 1859.633463][ T2021] dvb-usb: error while querying for an remote control event. [ 1859.641699][ T1887] m920x_read = error: -19 [ 1859.653263][ T1887] dvb-usb: error while querying for an remote control event. [ 1859.782995][ T1887] m920x_read = error: -19 [ 1859.797411][ T1887] dvb-usb: error while querying for an remote control event. [ 1859.825286][ T1887] m920x_read = error: -19 [ 1859.835346][ T1887] dvb-usb: error while querying for an remote control event. [ 1859.927147][ T1887] m920x_read = error: -19 [ 1859.931750][ T1887] dvb-usb: error while querying for an remote control event. [ 1859.947462][ T2021] m920x_read = error: -19 [ 1859.952145][ T2021] dvb-usb: error while querying for an remote control event. [ 1860.057215][ T2021] m920x_read = error: -19 [ 1860.061684][ T2021] dvb-usb: error while querying for an remote control event. [ 1860.077546][ T2021] m920x_read = error: -19 [ 1860.091463][ T2021] dvb-usb: error while querying for an remote control event. [ 1860.127913][ T5755] netlink: 'syz.3.31974': attribute type 14 has an invalid length. [ 1860.431789][ T5764] netlink: 'syz.3.31976': attribute type 4 has an invalid length. [ 1860.447128][ T2021] m920x_read = error: -19 [ 1860.451650][ T2021] dvb-usb: error while querying for an remote control event. [ 1860.459452][ T1887] m920x_read = error: -19 [ 1860.463841][ T1887] dvb-usb: error while querying for an remote control event. [ 1860.566236][ T5768] netdevsim netdevsim4 netdevsim0: IPsec offload requires 128 bit authentication [ 1860.577420][ T1887] m920x_read = error: -19 [ 1860.581817][ T1887] dvb-usb: error while querying for an remote control event. [ 1860.597388][ T2021] m920x_read = error: -19 [ 1860.602861][ T2021] dvb-usb: error while querying for an remote control event. [ 1860.709177][ T2021] m920x_read = error: -19 [ 1860.719568][ T2021] dvb-usb: error while querying for an remote control event. [ 1860.728676][ T1887] m920x_read = error: -19 [ 1860.733132][ T1887] dvb-usb: error while querying for an remote control event. [ 1860.848372][ T2021] m920x_read = error: -19 [ 1860.868431][ T2021] dvb-usb: error while querying for an remote control event. [ 1860.893692][ T2021] m920x_read = error: -19 [ 1860.904577][ T2021] dvb-usb: error while querying for an remote control event. [ 1860.997637][ T2021] m920x_read = error: -19 [ 1861.002074][ T2021] dvb-usb: error while querying for an remote control event. [ 1861.037395][ T2021] m920x_read = error: -19 [ 1861.047098][ T2021] dvb-usb: error while querying for an remote control event. [ 1861.068487][ T5793] batadv0: entered promiscuous mode [ 1861.081210][ T5793] netdevsim netdevsim4 netdevsim0: entered promiscuous mode [ 1861.094914][ T5793] hsr1: Slave A (batadv0) is not up; please bring it up to get a fully working HSR network [ 1861.105246][ T5793] hsr1: Slave B (netdevsim0) is not up; please bring it up to get a fully working HSR network [ 1861.116879][ T5793] hsr1: entered allmulticast mode [ 1861.122481][ T5793] batadv0: entered allmulticast mode [ 1861.127508][ T2021] m920x_read = error: -19 [ 1861.131158][ T5793] netdevsim netdevsim4 netdevsim0: entered allmulticast mode [ 1861.132209][ T2021] dvb-usb: error while querying for an remote control event. [ 1861.177434][ T1887] m920x_read = error: -19 [ 1861.181900][ T1887] dvb-usb: error while querying for an remote control event. [ 1861.191934][ T5797] pimreg: tun_chr_ioctl cmd 2147767521 [ 1861.297432][ T1887] m920x_read = error: -19 [ 1861.301939][ T1887] dvb-usb: error while querying for an remote control event. [ 1861.309540][ T2021] m920x_read = error: -19 [ 1861.314406][ T2021] dvb-usb: error while querying for an remote control event. [ 1861.447391][ T1887] m920x_read = error: -19 [ 1861.451924][ T1887] dvb-usb: error while querying for an remote control event. [ 1861.459498][ T2021] m920x_read = error: -19 [ 1861.463863][ T2021] dvb-usb: error while querying for an remote control event. [ 1861.577336][ T2021] m920x_read = error: -19 [ 1861.581839][ T2021] dvb-usb: error while querying for an remote control event. [ 1861.596154][ T1887] m920x_read = error: -19 [ 1861.608108][ T1887] dvb-usb: error while querying for an remote control event. [ 1861.622343][ T5828] netlink: 84 bytes leftover after parsing attributes in process `syz.2.31996'. [ 1861.717670][ T2021] m920x_read = error: -19 [ 1861.722142][ T2021] dvb-usb: error while querying for an remote control event. [ 1861.730105][ T2021] m920x_read = error: -19 [ 1861.734645][ T2021] dvb-usb: error while querying for an remote control event. [ 1861.839188][ T2021] m920x_read = error: -19 [ 1861.843601][ T2021] dvb-usb: error while querying for an remote control event. [ 1861.851297][ T2021] m920x_read = error: -19 [ 1861.855671][ T2021] dvb-usb: error while querying for an remote control event. [ 1861.958490][ T2021] m920x_read = error: -19 [ 1861.963067][ T2021] dvb-usb: error while querying for an remote control event. [ 1861.970694][ T1887] m920x_read = error: -19 [ 1861.975156][ T1887] dvb-usb: error while querying for an remote control event. [ 1862.087240][ T2021] m920x_read = error: -19 [ 1862.091664][ T2021] dvb-usb: error while querying for an remote control event. [ 1862.099689][ T1887] m920x_read = error: -19 [ 1862.104074][ T1887] dvb-usb: error while querying for an remote control event. [ 1862.227458][ T2021] m920x_read = error: -19 [ 1862.231882][ T2021] dvb-usb: error while querying for an remote control event. [ 1862.239464][ T1887] m920x_read = error: -19 [ 1862.243838][ T1887] dvb-usb: error while querying for an remote control event. [ 1862.367928][ T1887] m920x_read = error: -19 [ 1862.374659][ T1887] dvb-usb: error while querying for an remote control event. [ 1862.383979][ T2021] m920x_read = error: -19 [ 1862.397140][ T2021] dvb-usb: error while querying for an remote control event. [ 1862.507454][ T2021] m920x_read = error: -19 [ 1862.511991][ T2021] dvb-usb: error while querying for an remote control event. [ 1862.519803][ T1887] m920x_read = error: -19 [ 1862.524364][ T1887] dvb-usb: error while querying for an remote control event. [ 1862.537751][ T5885] netlink: 4 bytes leftover after parsing attributes in process `syz.4.32008'. [ 1862.637156][ T1887] m920x_read = error: -19 [ 1862.642157][ T1887] dvb-usb: error while querying for an remote control event. [ 1862.650371][ T2021] m920x_read = error: -19 [ 1862.655110][ T2021] dvb-usb: error while querying for an remote control event. [ 1862.767490][ T2021] m920x_read = error: -19 [ 1862.773895][ T2021] dvb-usb: error while querying for an remote control event. [ 1862.781553][ T1887] m920x_read = error: -19 [ 1862.796472][ T1887] dvb-usb: error while querying for an remote control event. [ 1862.907252][ T1887] m920x_read = error: -19 [ 1862.917480][ T1887] dvb-usb: error while querying for an remote control event. [ 1862.930444][ T1887] m920x_read = error: -19 [ 1862.934828][ T1887] dvb-usb: error while querying for an remote control event. [ 1863.037378][ T1887] m920x_read = error: -19 [ 1863.045643][ T1887] dvb-usb: error while querying for an remote control event. [ 1863.053838][ T2021] m920x_read = error: -19 [ 1863.068037][ T2021] dvb-usb: error while querying for an remote control event. [ 1863.179020][ T2021] m920x_read = error: -19 [ 1863.183549][ T2021] dvb-usb: error while querying for an remote control event. [ 1863.191534][ T1887] m920x_read = error: -19 [ 1863.196066][ T1887] dvb-usb: error while querying for an remote control event. [ 1863.318715][ T2021] m920x_read = error: -19 [ 1863.326579][ T2021] dvb-usb: error while querying for an remote control event. [ 1863.334915][ T1887] m920x_read = error: -19 [ 1863.340414][ T1887] dvb-usb: error while querying for an remote control event. [ 1863.467273][ T1887] m920x_read = error: -19 [ 1863.473148][ T1887] dvb-usb: error while querying for an remote control event. [ 1863.482575][ T2021] m920x_read = error: -19 [ 1863.487826][ T2021] dvb-usb: error while querying for an remote control event. [ 1863.598362][ T2021] m920x_read = error: -19 [ 1863.603407][ T2021] dvb-usb: error while querying for an remote control event. [ 1863.611642][ T1887] m920x_read = error: -19 [ 1863.627478][ T1887] dvb-usb: error while querying for an remote control event. [ 1863.737466][ T2021] m920x_read = error: -19 [ 1863.742308][ T2021] dvb-usb: error while querying for an remote control event. [ 1863.757878][ T1887] m920x_read = error: -19 [ 1863.762469][ T1887] dvb-usb: error while querying for an remote control event. [ 1863.871836][ T1887] m920x_read = error: -19 [ 1863.881896][ T1887] dvb-usb: error while querying for an remote control event. [ 1863.890533][ T2021] m920x_read = error: -19 [ 1863.895184][ T2021] dvb-usb: error while querying for an remote control event. [ 1864.017402][ T2021] m920x_read = error: -19 [ 1864.021836][ T2021] dvb-usb: error while querying for an remote control event. [ 1864.029826][ T1887] m920x_read = error: -19 [ 1864.034230][ T1887] dvb-usb: error while querying for an remote control event. [ 1864.157127][ T1887] m920x_read = error: -19 [ 1864.161562][ T1887] dvb-usb: error while querying for an remote control event. [ 1864.169270][ T2021] m920x_read = error: -19 [ 1864.173735][ T2021] dvb-usb: error while querying for an remote control event. [ 1864.307183][ T2021] m920x_read = error: -19 [ 1864.311656][ T2021] dvb-usb: error while querying for an remote control event. [ 1864.319673][ T1887] m920x_read = error: -19 [ 1864.324058][ T1887] dvb-usb: error while querying for an remote control event. [ 1864.457145][ T1887] m920x_read = error: -19 [ 1864.461571][ T1887] dvb-usb: error while querying for an remote control event. [ 1864.469374][ T2021] m920x_read = error: -19 [ 1864.473755][ T2021] dvb-usb: error while querying for an remote control event. [ 1864.597501][ T2021] m920x_read = error: -19 [ 1864.602097][ T2021] dvb-usb: error while querying for an remote control event. [ 1864.609843][ T1887] m920x_read = error: -19 [ 1864.617337][ T1887] dvb-usb: error while querying for an remote control event. [ 1864.727720][ T1887] m920x_read = error: -19 [ 1864.732228][ T1887] dvb-usb: error while querying for an remote control event. [ 1864.740267][ T2021] m920x_read = error: -19 [ 1864.744656][ T2021] dvb-usb: error while querying for an remote control event. [ 1864.851254][ T5964] netlink: 8 bytes leftover after parsing attributes in process `syz.1.32028'. [ 1864.860518][ T2021] m920x_read = error: -19 [ 1864.865062][ T2021] dvb-usb: error while querying for an remote control event. [ 1864.873109][ T1887] m920x_read = error: -19 [ 1864.878915][ T1887] dvb-usb: error while querying for an remote control event. [ 1864.991241][ T1887] m920x_read = error: -19 [ 1864.996424][ T1887] dvb-usb: error while querying for an remote control event. [ 1865.004465][ T2021] m920x_read = error: -19 [ 1865.011738][ T2021] dvb-usb: error while querying for an remote control event. [ 1865.127375][ T2021] m920x_read = error: -19 [ 1865.132027][ T2021] dvb-usb: error while querying for an remote control event. [ 1865.139933][ T1887] m920x_read = error: -19 [ 1865.144953][ T1887] dvb-usb: error while querying for an remote control event. [ 1865.179622][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 1865.179641][ T29] audit: type=1326 audit(1775906527.006:1715): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5979 comm="syz.1.32033" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704ef6c code=0x7ffc0000 [ 1865.249787][ T29] audit: type=1326 audit(1775906527.006:1716): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5979 comm="syz.1.32033" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704ef6c code=0x7ffc0000 [ 1865.258795][ T1887] m920x_read = error: -19 [ 1865.274197][ T29] audit: type=1326 audit(1775906527.006:1717): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5979 comm="syz.1.32033" exe="/root/syz-executor" sig=0 arch=40000003 syscall=440 compat=1 ip=0xf704ef6c code=0x7ffc0000 [ 1865.279293][ T2021] m920x_read = error: -19 [ 1865.303392][ T29] audit: type=1326 audit(1775906527.006:1718): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5979 comm="syz.1.32033" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704ef6c code=0x7ffc0000 [ 1865.321745][ T1887] dvb-usb: error while querying for an remote control event. [ 1865.333489][ T2021] dvb-usb: error while querying for an remote control event. [ 1865.370364][ T29] audit: type=1326 audit(1775906527.006:1719): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5979 comm="syz.1.32033" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704ef6c code=0x7ffc0000 [ 1865.437817][ T5988] netlink: 'syz.2.32039': attribute type 2 has an invalid length. [ 1865.448284][ T5988] netlink: 100 bytes leftover after parsing attributes in process `syz.2.32039'. [ 1865.450993][ T2021] m920x_read = error: -19 [ 1865.462322][ T2021] dvb-usb: error while querying for an remote control event. [ 1865.469971][ T2020] m920x_read = error: -19 [ 1865.474464][ T2020] dvb-usb: error while querying for an remote control event. [ 1865.587207][ T1887] m920x_read = error: -19 [ 1865.591717][ T1887] dvb-usb: error while querying for an remote control event. [ 1865.599661][ T2020] m920x_read = error: -19 [ 1865.604541][ T2020] dvb-usb: error while querying for an remote control event. [ 1865.717890][ T1887] m920x_read = error: -19 [ 1865.722308][ T1887] dvb-usb: error while querying for an remote control event. [ 1865.736499][ T2020] m920x_read = error: -19 [ 1865.743571][ T2020] dvb-usb: error while querying for an remote control event. [ 1865.751411][ T2021] usb 2-1: new high-speed USB device number 113 using dummy_hcd [ 1865.867813][ T2020] m920x_read = error: -19 [ 1865.872497][ T2020] dvb-usb: error while querying for an remote control event. [ 1865.887552][ T1887] m920x_read = error: -19 [ 1865.891953][ T1887] dvb-usb: error while querying for an remote control event. [ 1865.935436][ T6010] tun0: tun_chr_ioctl cmd 35108 [ 1865.978066][ T2021] usb 2-1: Using ep0 maxpacket: 32 [ 1865.985454][ T2021] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 1866.007615][ T2020] m920x_read = error: -19 [ 1866.017109][ T2020] dvb-usb: error while querying for an remote control event. [ 1866.035071][ T2021] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 1866.046479][ T2020] m920x_read = error: -19 [ 1866.051601][ T2020] dvb-usb: error while querying for an remote control event. [ 1866.060100][ T2021] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 1866.070347][ T2021] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 255, changing to 11 [ 1866.086288][ T2021] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 59391, setting to 1024 [ 1866.113266][ T2021] usb 2-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 1866.137256][ T2021] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1866.147130][ T2020] m920x_read = error: -19 [ 1866.151530][ T2020] dvb-usb: error while querying for an remote control event. [ 1866.163042][ T2021] usb 2-1: Product: syz [ 1866.168351][ T2021] usb 2-1: Manufacturer: syz [ 1866.173505][ T2021] usb 2-1: SerialNumber: syz [ 1866.179217][ T2020] m920x_read = error: -19 [ 1866.184607][ T2020] dvb-usb: error while querying for an remote control event. [ 1866.194995][ T2021] usb 2-1: config 0 descriptor?? [ 1866.267176][ T2020] m920x_read = error: -19 [ 1866.271626][ T2020] dvb-usb: error while querying for an remote control event. [ 1866.307511][ T2020] m920x_read = error: -19 [ 1866.312148][ T2020] dvb-usb: error while querying for an remote control event. [ 1866.387174][ T2020] m920x_read = error: -19 [ 1866.391689][ T2020] dvb-usb: error while querying for an remote control event. [ 1866.427475][ T2020] m920x_read = error: -19 [ 1866.432421][ T2020] dvb-usb: error while querying for an remote control event. [ 1866.467246][ T1882] usb 3-1: new full-speed USB device number 26 using dummy_hcd [ 1866.517469][ T2020] m920x_read = error: -19 [ 1866.532740][ T2020] dvb-usb: error while querying for an remote control event. [ 1866.557156][ T2020] m920x_read = error: -19 [ 1866.571952][ T2020] dvb-usb: error while querying for an remote control event. [ 1866.632017][ T1882] usb 3-1: New USB device found, idVendor=0763, idProduct=0150, bcdDevice= 0.40 [ 1866.648010][ T1882] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1866.657688][ T2020] m920x_read = error: -19 [ 1866.662618][ T2020] dvb-usb: error while querying for an remote control event. [ 1866.667248][ T1882] usb 3-1: Product: syz [ 1866.671176][ T2021] iforce 2-1:0.0: usb_submit_urb failed: -32 [ 1866.674440][ T1882] usb 3-1: Manufacturer: syz [ 1866.690747][ T2021] input input199: Device does not respond to id packet M [ 1866.695364][ T1882] usb 3-1: SerialNumber: syz [ 1866.704802][ T2020] m920x_read = error: -19 [ 1866.710184][ T2020] dvb-usb: error while querying for an remote control event. [ 1866.727534][ T2021] input input199: Device does not respond to id packet P [ 1866.797246][ T2020] m920x_read = error: -19 [ 1866.801659][ T2020] dvb-usb: error while querying for an remote control event. [ 1866.837534][ T2020] m920x_read = error: -19 [ 1866.847388][ T2020] dvb-usb: error while querying for an remote control event. [ 1866.926803][ T2021] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 1866.937887][ T2020] m920x_read = error: -19 [ 1866.942308][ T2020] dvb-usb: error while querying for an remote control event. [ 1866.952583][ T2021] input input199: Device does not respond to id packet B [ 1866.962552][ T2021] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 1866.969110][ T2020] m920x_read = error: -19 [ 1866.973934][ T2020] dvb-usb: error while querying for an remote control event. [ 1866.981479][ T2021] input input199: Device does not respond to id packet N [ 1866.990128][ T2021] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 1866.996735][ T2021] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 1867.006472][ T2021] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 1867.014351][ T2021] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 1867.025006][ T2021] input: Unknown I-Force Device [%04x:%04x] as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input199 [ 1867.052004][ T2021] usb 2-1: USB disconnect, device number 113 [ 1867.073709][ T2020] m920x_read = error: -19 [ 1867.084908][ T2020] dvb-usb: error while querying for an remote control event. [ 1867.097874][ T1887] m920x_read = error: -19 [ 1867.102279][ T1887] dvb-usb: error while querying for an remote control event. [ 1867.238025][ T1887] m920x_read = error: -19 [ 1867.242862][ T1887] dvb-usb: error while querying for an remote control event. [ 1867.251606][ T2020] m920x_read = error: -19 [ 1867.266515][ T2020] dvb-usb: error while querying for an remote control event. [ 1867.377459][ T2021] m920x_read = error: -19 [ 1867.382548][ T2021] dvb-usb: error while querying for an remote control event. [ 1867.390786][ T2020] m920x_read = error: -19 [ 1867.406898][ T2020] dvb-usb: error while querying for an remote control event. [ 1867.487304][ T1882] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 1867.507656][ T1882] usb 3-1: MIDIStreaming interface descriptor not found [ 1867.517466][ T2020] m920x_read = error: -19 [ 1867.522807][ T2020] dvb-usb: error while querying for an remote control event. [ 1867.530531][ T2021] m920x_read = error: -19 [ 1867.538666][ T2021] dvb-usb: error while querying for an remote control event. [ 1867.657502][ T2021] m920x_read = error: -19 [ 1867.661940][ T2021] dvb-usb: error while querying for an remote control event. [ 1867.671010][ T2020] m920x_read = error: -19 [ 1867.675404][ T2020] dvb-usb: error while querying for an remote control event. [ 1867.699322][ T1882] usb 3-1: USB disconnect, device number 26 [ 1867.807243][ T2020] m920x_read = error: -19 [ 1867.820384][ T2020] dvb-usb: error while querying for an remote control event. [ 1867.828241][ T2021] m920x_read = error: -19 [ 1867.843096][ T2021] dvb-usb: error while querying for an remote control event. [ 1867.967806][ T2021] m920x_read = error: -19 [ 1867.972245][ T2021] dvb-usb: error while querying for an remote control event. [ 1867.987114][ T2020] m920x_read = error: -19 [ 1868.001784][ T2020] dvb-usb: error while querying for an remote control event. [ 1868.117443][ T2020] m920x_read = error: -19 [ 1868.121957][ T2020] dvb-usb: error while querying for an remote control event. [ 1868.139698][ T2020] m920x_read = error: -19 [ 1868.147385][ T2020] dvb-usb: error while querying for an remote control event. [ 1868.237412][ T2020] m920x_read = error: -19 [ 1868.241933][ T2020] dvb-usb: error while querying for an remote control event. [ 1868.287160][ T2020] m920x_read = error: -19 [ 1868.291675][ T2020] dvb-usb: error while querying for an remote control event. [ 1868.369235][ T2020] m920x_read = error: -19 [ 1868.378565][ T2020] dvb-usb: error while querying for an remote control event. [ 1868.421256][ T6103] netlink: 4 bytes leftover after parsing attributes in process `syz.0.32059'. [ 1868.428156][ T2020] m920x_read = error: -19 [ 1868.434641][ T2020] dvb-usb: error while querying for an remote control event. [ 1868.467447][ T6105] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1868.537436][ T2020] m920x_read = error: -19 [ 1868.541848][ T2020] dvb-usb: error while querying for an remote control event. [ 1868.567962][ T1887] m920x_read = error: -19 [ 1868.572798][ T1887] dvb-usb: error while querying for an remote control event. [ 1868.697112][ T1887] m920x_read = error: -19 [ 1868.701564][ T1887] dvb-usb: error while querying for an remote control event. [ 1868.709998][ T2020] m920x_read = error: -19 [ 1868.714383][ T2020] dvb-usb: error while querying for an remote control event. [ 1868.857265][ T2020] m920x_read = error: -19 [ 1868.861873][ T2020] dvb-usb: error while querying for an remote control event. [ 1868.869830][ T1887] m920x_read = error: -19 [ 1868.874218][ T1887] dvb-usb: error while querying for an remote control event. [ 1868.953800][ T6130] cifs: Unknown parameter 'fd' [ 1869.021364][ T2020] m920x_read = error: -19 [ 1869.025844][ T2020] dvb-usb: error while querying for an remote control event. [ 1869.037488][ T2020] m920x_read = error: -19 [ 1869.041908][ T2020] dvb-usb: error while querying for an remote control event. [ 1869.147144][ T2020] m920x_read = error: -19 [ 1869.151570][ T2020] dvb-usb: error while querying for an remote control event. [ 1869.159266][ T1887] m920x_read = error: -19 [ 1869.163650][ T1887] dvb-usb: error while querying for an remote control event. [ 1869.307144][ T1887] m920x_read = error: -19 [ 1869.311579][ T1887] dvb-usb: error while querying for an remote control event. [ 1869.319931][ T2020] m920x_read = error: -19 [ 1869.324320][ T2020] dvb-usb: error while querying for an remote control event. [ 1869.422016][ T29] audit: type=1326 audit(1775906531.246:1720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6153 comm="syz.1.32076" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf704ef6c code=0x0 [ 1869.447111][ T2020] m920x_read = error: -19 [ 1869.451573][ T2020] dvb-usb: error while querying for an remote control event. [ 1869.459258][ T1887] m920x_read = error: -19 [ 1869.463656][ T1887] dvb-usb: error while querying for an remote control event. [ 1869.577100][ T1887] m920x_read = error: -19 [ 1869.581586][ T1887] dvb-usb: error while querying for an remote control event. [ 1869.589911][ T2020] m920x_read = error: -19 [ 1869.594323][ T2020] dvb-usb: error while querying for an remote control event. [ 1869.717279][ T2020] m920x_read = error: -19 [ 1869.721773][ T2020] dvb-usb: error while querying for an remote control event. [ 1869.729698][ T1887] m920x_read = error: -19 [ 1869.734101][ T1887] dvb-usb: error while querying for an remote control event. [ 1869.847402][ T1887] m920x_read = error: -19 [ 1869.852261][ T1887] dvb-usb: error while querying for an remote control event. [ 1869.860634][ T2020] m920x_read = error: -19 [ 1869.865031][ T2020] dvb-usb: error while querying for an remote control event. [ 1869.987522][ T1887] m920x_read = error: -19 [ 1870.014837][ T1887] dvb-usb: error while querying for an remote control event. [ 1870.023149][ T2020] m920x_read = error: -19 [ 1870.038686][ T2020] dvb-usb: error while querying for an remote control event. [ 1870.044577][ T6187] netlink: 4 bytes leftover after parsing attributes in process `syz.0.32088'. [ 1870.069511][ T6187] netlink: 4 bytes leftover after parsing attributes in process `syz.0.32088'. [ 1870.147313][ T2020] m920x_read = error: -19 [ 1870.167092][ T2020] dvb-usb: error while querying for an remote control event. [ 1870.190179][ T2020] m920x_read = error: -19 [ 1870.194601][ T2020] dvb-usb: error while querying for an remote control event. [ 1870.305402][ T2020] m920x_read = error: -19 [ 1870.314904][ T2020] dvb-usb: error while querying for an remote control event. [ 1870.327502][ T2020] m920x_read = error: -19 [ 1870.331916][ T2020] dvb-usb: error while querying for an remote control event. [ 1870.427386][ T2020] m920x_read = error: -19 [ 1870.431905][ T2020] dvb-usb: error while querying for an remote control event. [ 1870.448025][ T2020] m920x_read = error: -19 [ 1870.452832][ T2020] dvb-usb: error while querying for an remote control event. [ 1870.520935][ T6214] netlink: 28 bytes leftover after parsing attributes in process `syz.4.32098'. [ 1870.547435][ T2020] m920x_read = error: -19 [ 1870.552735][ T2020] dvb-usb: error while querying for an remote control event. [ 1870.567313][ T2020] m920x_read = error: -19 [ 1870.571719][ T2020] dvb-usb: error while querying for an remote control event. [ 1870.597641][T26013] Bluetooth: hci4: command 0x0406 tx timeout [ 1870.667657][ T2020] m920x_read = error: -19 [ 1870.672225][ T2020] dvb-usb: error while querying for an remote control event. [ 1870.688194][ T2020] m920x_read = error: -19 [ 1870.693041][ T2020] dvb-usb: error while querying for an remote control event. [ 1870.787522][ T2020] m920x_read = error: -19 [ 1870.791948][ T2020] dvb-usb: error while querying for an remote control event. [ 1870.807374][ T2020] m920x_read = error: -19 [ 1870.811962][ T2020] dvb-usb: error while querying for an remote control event. [ 1870.887854][ T1880] usb 5-1: new full-speed USB device number 3 using dummy_hcd [ 1870.907715][ T2020] m920x_read = error: -19 [ 1870.912140][ T2020] dvb-usb: error while querying for an remote control event. [ 1870.927435][ T2020] m920x_read = error: -19 [ 1870.932007][ T2020] dvb-usb: error while querying for an remote control event. [ 1871.027480][ T2020] m920x_read = error: -19 [ 1871.032109][ T2020] dvb-usb: error while querying for an remote control event. [ 1871.047692][ T2020] m920x_read = error: -19 [ 1871.053546][ T1880] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1871.058177][ T2020] dvb-usb: error while querying for an remote control event. [ 1871.065153][ T1880] usb 5-1: not running at top speed; connect to a high speed hub [ 1871.080775][ T1880] usb 5-1: config 38 has an invalid interface number: 233 but max is 0 [ 1871.091537][ T1880] usb 5-1: config 38 has no interface number 0 [ 1871.098358][ T1880] usb 5-1: config 38 interface 233 has no altsetting 0 [ 1871.108134][ T1880] usb 5-1: New USB device found, idVendor=10b8, idProduct=1f9c, bcdDevice=cf.68 [ 1871.118411][ T1880] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1871.126457][ T1880] usb 5-1: Product: syz [ 1871.131350][ T1880] usb 5-1: Manufacturer: syz [ 1871.135996][ T1880] usb 5-1: SerialNumber: syz [ 1871.147795][ T2020] m920x_read = error: -19 [ 1871.152381][ T2020] dvb-usb: error while querying for an remote control event. [ 1871.188777][ T2020] m920x_read = error: -19 [ 1871.193286][ T2020] dvb-usb: error while querying for an remote control event. [ 1871.277174][ T2020] m920x_read = error: -19 [ 1871.281607][ T2020] dvb-usb: error while querying for an remote control event. [ 1871.307188][ T2020] m920x_read = error: -19 [ 1871.311617][ T2020] dvb-usb: error while querying for an remote control event. [ 1871.397424][ T2020] m920x_read = error: -19 [ 1871.401876][ T2020] dvb-usb: error while querying for an remote control event. [ 1871.427297][ T2020] m920x_read = error: -19 [ 1871.431710][ T2020] dvb-usb: error while querying for an remote control event. [ 1871.517223][ T2020] m920x_read = error: -19 [ 1871.521693][ T2020] dvb-usb: error while querying for an remote control event. [ 1871.537496][ T1887] usb 3-1: new full-speed USB device number 27 using dummy_hcd [ 1871.547339][ T2020] m920x_read = error: -19 [ 1871.551732][ T2020] dvb-usb: error while querying for an remote control event. [ 1871.560496][ T1880] dvb-usb: found a 'DiBcom TFE8096P reference design' in warm state. [ 1871.572726][ T1880] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 1871.582291][ T1880] dvbdev: DVB: registering new adapter (DiBcom TFE8096P reference design) [ 1871.591102][ T1880] usb 5-1: media controller created [ 1871.598658][ T1880] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1871.638459][ T2020] m920x_read = error: -19 [ 1871.640579][ T1880] DVB: Unable to find symbol dib8000_attach() [ 1871.643723][ T2020] dvb-usb: error while querying for an remote control event. [ 1871.650015][ T1880] dvb-usb: no frontend was attached by 'DiBcom TFE8096P reference design' [ 1871.668330][ T2020] m920x_read = error: -19 [ 1871.673216][ T2020] dvb-usb: error while querying for an remote control event. [ 1871.689825][ T1887] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1871.701283][ T1887] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1871.711501][ T1887] usb 3-1: New USB device found, idVendor=18b1, idProduct=0037, bcdDevice= 0.00 [ 1871.721747][ T1887] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1871.733667][ T1887] usb 3-1: config 0 descriptor?? [ 1871.767550][ T2020] m920x_read = error: -19 [ 1871.772595][ T2020] dvb-usb: error while querying for an remote control event. [ 1871.788699][ T1880] rc_core: IR keymap rc-dib0700-rc5 not found [ 1871.790999][ T2020] m920x_read = error: -19 [ 1871.799461][ T1880] Registered IR keymap rc-empty [ 1871.804535][ T2020] dvb-usb: error while querying for an remote control event. [ 1871.806686][ T1880] dvb-usb: could not initialize remote control. [ 1871.819583][ T1880] dvb-usb: DiBcom TFE8096P reference design successfully initialized and connected. [ 1871.847811][ T1880] usb 5-1: USB disconnect, device number 3 [ 1871.883773][ T1880] dvb-usb: DiBcom TFE8096P reference design successfully deinitialized and disconnected. [ 1871.888697][ T2020] m920x_read = error: -19 [ 1871.923763][ T2020] dvb-usb: error while querying for an remote control event. [ 1871.931783][ T2021] m920x_read = error: -19 [ 1871.938423][ T2021] dvb-usb: error while querying for an remote control event. [ 1872.078456][ T2021] m920x_read = error: -19 [ 1872.083007][ T2021] dvb-usb: error while querying for an remote control event. [ 1872.097376][ T2020] m920x_read = error: -19 [ 1872.101820][ T2020] dvb-usb: error while querying for an remote control event. [ 1872.203863][ T1887] hid_parser_main: 27 callbacks suppressed [ 1872.203888][ T1887] petalynx 0003:18B1:0037.0068: unknown main item tag 0x0 [ 1872.219171][ T2020] m920x_read = error: -19 [ 1872.223592][ T2020] dvb-usb: error while querying for an remote control event. [ 1872.235292][ T2021] m920x_read = error: -19 [ 1872.246628][ T2021] dvb-usb: error while querying for an remote control event. [ 1872.254682][ T1887] petalynx 0003:18B1:0037.0068: unknown main item tag 0x0 [ 1872.262689][ T1887] petalynx 0003:18B1:0037.0068: unknown main item tag 0x0 [ 1872.270542][ T1887] petalynx 0003:18B1:0037.0068: unknown main item tag 0x0 [ 1872.278099][ T1887] petalynx 0003:18B1:0037.0068: unknown main item tag 0x0 [ 1872.287703][ T1887] petalynx 0003:18B1:0037.0068: unknown main item tag 0x0 [ 1872.300123][ T1887] petalynx 0003:18B1:0037.0068: unknown main item tag 0x0 [ 1872.310216][ T1887] petalynx 0003:18B1:0037.0068: unknown main item tag 0x0 [ 1872.318148][ T1887] petalynx 0003:18B1:0037.0068: unknown main item tag 0x0 [ 1872.325336][ T1887] petalynx 0003:18B1:0037.0068: unknown main item tag 0x0 [ 1872.333340][ T1887] petalynx 0003:18B1:0037.0068: unknown global tag 0xd [ 1872.342908][ T1887] petalynx 0003:18B1:0037.0068: item 0 4 1 13 parsing failed [ 1872.352461][ T1887] petalynx 0003:18B1:0037.0068: parse failed [ 1872.358991][ T2021] m920x_read = error: -19 [ 1872.363910][ T2021] dvb-usb: error while querying for an remote control event. [ 1872.371798][ T2020] m920x_read = error: -19 [ 1872.376383][ T1887] petalynx 0003:18B1:0037.0068: probe with driver petalynx failed with error -22 [ 1872.386217][ T2020] dvb-usb: error while querying for an remote control event. [ 1872.438837][ T1887] usb 3-1: USB disconnect, device number 27 [ 1872.493713][ T2020] m920x_read = error: -19 [ 1872.498930][ T2020] dvb-usb: error while querying for an remote control event. [ 1872.507890][ T2020] m920x_read = error: -19 [ 1872.512560][ T2020] dvb-usb: error while querying for an remote control event. [ 1872.609190][ T2020] m920x_read = error: -19 [ 1872.613650][ T2020] dvb-usb: error while querying for an remote control event. [ 1872.628342][ T2020] m920x_read = error: -19 [ 1872.632848][ T2020] dvb-usb: error while querying for an remote control event. [ 1872.669790][ T6323] netlink: 8 bytes leftover after parsing attributes in process `syz.4.32121'. [ 1872.681240][ T6323] netlink: 'syz.4.32121': attribute type 30 has an invalid length. [ 1872.700343][ T1891] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 1872.711574][ T1891] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 1872.716239][ T6323] netlink: 8 bytes leftover after parsing attributes in process `syz.4.32121'. [ 1872.720848][ T1891] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 1872.729613][ T1887] m920x_read = error: -19 [ 1872.729639][ T1887] dvb-usb: error while querying for an remote control event. [ 1872.732295][ T6323] netlink: 'syz.4.32121': attribute type 30 has an invalid length. [ 1872.742859][ T1891] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 1872.747694][ T1887] m920x_read = error: -19 [ 1872.778403][ T1887] dvb-usb: error while querying for an remote control event. [ 1872.837167][ T1887] m920x_read = error: -19 [ 1872.841682][ T1887] dvb-usb: error while querying for an remote control event. [ 1872.887572][ T1887] m920x_read = error: -19 [ 1872.892628][ T1887] dvb-usb: error while querying for an remote control event. [ 1872.970536][ T1887] m920x_read = error: -19 [ 1872.975215][ T1887] dvb-usb: error while querying for an remote control event. [ 1873.007477][ T1887] m920x_read = error: -19 [ 1873.011916][ T1887] dvb-usb: error while querying for an remote control event. [ 1873.056180][ T29] audit: type=1326 audit(1775906534.876:1721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6337 comm="syz.1.32126" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704ef6c code=0x7ffc0000 [ 1873.087338][ T1887] m920x_read = error: -19 [ 1873.092162][ T29] audit: type=1326 audit(1775906534.916:1722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6337 comm="syz.1.32126" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704ef6c code=0x7ffc0000 [ 1873.092176][ T1887] dvb-usb: error while querying for an remote control event. [ 1873.108826][ T29] audit: type=1326 audit(1775906534.916:1723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6337 comm="syz.1.32126" exe="/root/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf704ef6c code=0x7ffc0000 [ 1873.127568][ T1887] m920x_read = error: -19 [ 1873.158179][ T29] audit: type=1326 audit(1775906534.986:1724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6337 comm="syz.1.32126" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704ef6c code=0x7ffc0000 [ 1873.168698][ T1887] dvb-usb: error while querying for an remote control event. [ 1873.182808][ T29] audit: type=1326 audit(1775906534.986:1725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6337 comm="syz.1.32126" exe="/root/syz-executor" sig=0 arch=40000003 syscall=444 compat=1 ip=0xf704ef6c code=0x7ffc0000 [ 1873.210970][ T29] audit: type=1326 audit(1775906534.986:1726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6337 comm="syz.1.32126" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704ef6c code=0x7ffc0000 [ 1873.217595][ T1887] m920x_read = error: -19 [ 1873.238044][ T29] audit: type=1326 audit(1775906534.986:1727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6337 comm="syz.1.32126" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704ef6c code=0x7ffc0000 [ 1873.238106][ T29] audit: type=1326 audit(1775906535.026:1728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6337 comm="syz.1.32126" exe="/root/syz-executor" sig=0 arch=40000003 syscall=445 compat=1 ip=0xf704ef6c code=0x7ffc0000 [ 1873.270984][ T1887] dvb-usb: error while querying for an remote control event. [ 1873.307351][ T1887] m920x_read = error: -19 [ 1873.311763][ T1887] dvb-usb: error while querying for an remote control event. [ 1873.337209][ T29] audit: type=1326 audit(1775906535.026:1729): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6337 comm="syz.1.32126" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704ef6c code=0x7ffc0000 [ 1873.370597][ T29] audit: type=1326 audit(1775906535.026:1730): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6337 comm="syz.1.32126" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704ef6c code=0x7ffc0000 [ 1873.397415][ T1887] m920x_read = error: -19 [ 1873.402446][ T1887] dvb-usb: error while querying for an remote control event. [ 1873.427503][ T1887] m920x_read = error: -19 [ 1873.432131][ T1887] dvb-usb: error while querying for an remote control event. [ 1873.519400][ T1887] m920x_read = error: -19 [ 1873.525834][ T1887] dvb-usb: error while querying for an remote control event. [ 1873.547177][ T1887] m920x_read = error: -19 [ 1873.552815][ T1887] dvb-usb: error while querying for an remote control event. [ 1873.637234][ T2020] m920x_read = error: -19 [ 1873.641793][ T2020] dvb-usb: error while querying for an remote control event. [ 1873.668432][ T2020] m920x_read = error: -19 [ 1873.673317][ T2020] dvb-usb: error while querying for an remote control event. [ 1873.757116][ T2020] m920x_read = error: -19 [ 1873.761572][ T2020] dvb-usb: error while querying for an remote control event. [ 1873.788622][ T2020] m920x_read = error: -19 [ 1873.799552][ T2020] dvb-usb: error while querying for an remote control event. [ 1873.847112][ T1887] usb 2-1: new high-speed USB device number 114 using dummy_hcd [ 1873.894407][ T2020] m920x_read = error: -19 [ 1873.908327][ T2020] dvb-usb: error while querying for an remote control event. [ 1873.939494][ T2020] m920x_read = error: -19 [ 1873.968471][ T2020] dvb-usb: error while querying for an remote control event. [ 1874.013483][ T6388] netlink: 'syz.0.32135': attribute type 9 has an invalid length. [ 1874.021612][ T6388] netlink: 212368 bytes leftover after parsing attributes in process `syz.0.32135'. [ 1874.028129][ T2020] m920x_read = error: -19 [ 1874.035391][ T2020] dvb-usb: error while querying for an remote control event. [ 1874.072717][ T1887] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 1874.090595][ T1887] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1874.099756][ T2020] m920x_read = error: -19 [ 1874.107170][ T2020] dvb-usb: error while querying for an remote control event. [ 1874.144171][ T1887] usb 2-1: config 0 descriptor?? [ 1874.177172][ T2020] m920x_read = error: -19 [ 1874.181625][ T2020] dvb-usb: error while querying for an remote control event. [ 1874.217537][ T2020] m920x_read = error: -19 [ 1874.222133][ T2020] dvb-usb: error while querying for an remote control event. [ 1874.302011][ T2020] m920x_read = error: -19 [ 1874.306492][ T2020] dvb-usb: error while querying for an remote control event. [ 1874.323947][ T6402] netlink: 'syz.4.32139': attribute type 3 has an invalid length. [ 1874.339971][ T2020] m920x_read = error: -19 [ 1874.344416][ T2020] dvb-usb: error while querying for an remote control event. [ 1874.352384][ T6402] netlink: 'syz.4.32139': attribute type 7 has an invalid length. [ 1874.384741][ T6402] netlink: 136 bytes leftover after parsing attributes in process `syz.4.32139'. [ 1874.427462][ T2021] m920x_read = error: -19 [ 1874.432152][ T2021] dvb-usb: error while querying for an remote control event. [ 1874.449577][ T1887] udl 2-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 1874.468199][ T2021] m920x_read = error: -19 [ 1874.472620][ T2021] dvb-usb: error while querying for an remote control event. [ 1874.531208][ T6414] netlink: 4 bytes leftover after parsing attributes in process `syz.4.32142'. [ 1874.548101][ T2021] m920x_read = error: -19 [ 1874.552571][ T2021] dvb-usb: error while querying for an remote control event. [ 1874.597652][ T2021] m920x_read = error: -19 [ 1874.602109][ T2021] dvb-usb: error while querying for an remote control event. [ 1874.667771][ T2020] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 1874.677700][ T2021] m920x_read = error: -19 [ 1874.682567][ T2021] dvb-usb: error while querying for an remote control event. [ 1874.705560][ T1887] [drm:udl_init] *ERROR* Selecting channel failed [ 1874.727472][ T2021] m920x_read = error: -19 [ 1874.731896][ T2021] dvb-usb: error while querying for an remote control event. [ 1874.753276][ T1887] [drm] Initialized udl 0.0.1 for 2-1:0.0 on minor 2 [ 1874.763558][ T1887] [drm] Initialized udl on minor 2 [ 1874.770206][ T1887] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1874.781529][ T1887] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 1874.789672][ T2021] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1874.800575][ T1887] usb 2-1: USB disconnect, device number 114 [ 1874.807287][ T2021] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 1874.815719][ T2021] m920x_read = error: -19 [ 1874.821317][ T2021] dvb-usb: error while querying for an remote control event. [ 1874.837695][ T2020] usb 3-1: Using ep0 maxpacket: 16 [ 1874.848337][ T2020] usb 3-1: config 1 has an invalid interface number: 105 but max is 0 [ 1874.856572][ T2020] usb 3-1: config 1 has no interface number 0 [ 1874.870070][ T2021] m920x_read = error: -19 [ 1874.874471][ T2021] dvb-usb: error while querying for an remote control event. [ 1874.882969][ T2020] usb 3-1: config 1 interface 105 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 1874.893557][ T2020] usb 3-1: config 1 interface 105 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 1874.908452][ T2020] usb 3-1: config 1 interface 105 has no altsetting 0 [ 1874.929330][ T2020] usb 3-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 1874.938892][ T2020] usb 3-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 1874.947982][ T2021] m920x_read = error: -19 [ 1874.952373][ T2021] dvb-usb: error while querying for an remote control event. [ 1874.967601][ T2020] usb 3-1: Product: syz [ 1874.971790][ T2020] usb 3-1: Manufacturer: syz [ 1874.976445][ T2020] usb 3-1: SerialNumber: syz [ 1874.986237][ T6406] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 1874.994440][ T6406] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 1875.007222][ T2021] m920x_read = error: -19 [ 1875.011670][ T2021] dvb-usb: error while querying for an remote control event. [ 1875.078268][ T1887] m920x_read = error: -19 [ 1875.082738][ T1887] dvb-usb: error while querying for an remote control event. [ 1875.127346][ T1887] m920x_read = error: -19 [ 1875.131896][ T1887] dvb-usb: error while querying for an remote control event. [ 1875.199238][ T1887] m920x_read = error: -19 [ 1875.207600][ T1887] dvb-usb: error while querying for an remote control event. [ 1875.247158][ T1887] m920x_read = error: -19 [ 1875.257112][ T1887] dvb-usb: error while querying for an remote control event. [ 1875.327507][ T1887] m920x_read = error: -19 [ 1875.335710][ T1887] dvb-usb: error while querying for an remote control event. [ 1875.386553][ T1887] m920x_read = error: -19 [ 1875.392688][ T1887] dvb-usb: error while querying for an remote control event. [ 1875.422519][ T6406] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 1875.438040][ T6406] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 1875.457199][ T1887] m920x_read = error: -19 [ 1875.461679][ T1887] dvb-usb: error while querying for an remote control event. [ 1875.517204][ T1887] m920x_read = error: -19 [ 1875.521752][ T1887] dvb-usb: error while querying for an remote control event. [ 1875.598156][ T1887] m920x_read = error: -19 [ 1875.602665][ T1887] dvb-usb: error while querying for an remote control event. [ 1875.647180][ T1887] m920x_read = error: -19 [ 1875.651743][ T1887] dvb-usb: error while querying for an remote control event. [ 1875.727729][ T1887] m920x_read = error: -19 [ 1875.733933][ T1887] dvb-usb: error while querying for an remote control event. [ 1875.787188][ T1887] m920x_read = error: -19 [ 1875.791648][ T1887] dvb-usb: error while querying for an remote control event. [ 1875.858873][ T1887] m920x_read = error: -19 [ 1875.863384][ T1887] dvb-usb: error while querying for an remote control event. [ 1875.873358][ T2020] aqc111 3-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71 [ 1875.886003][ T2020] aqc111 3-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71 [ 1875.907160][ T1887] m920x_read = error: -19 [ 1875.911701][ T1887] dvb-usb: error while querying for an remote control event. [ 1875.920164][ T2020] aqc111 3-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71 [ 1875.947611][ T2020] aqc111 3-1:1.105 eth1: register 'aqc111' at usb-dummy_hcd.2-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter, b6:34:16:c8:91:19 [ 1875.965540][ T2020] usb 3-1: USB disconnect, device number 28 [ 1875.976078][ T2020] aqc111 3-1:1.105 eth1: unregister 'aqc111' usb-dummy_hcd.2-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter [ 1875.988269][ T1887] m920x_read = error: -19 [ 1875.992681][ T1887] dvb-usb: error while querying for an remote control event. [ 1876.028584][ T1887] m920x_read = error: -19 [ 1876.033014][ T1887] dvb-usb: error while querying for an remote control event. [ 1876.059998][ T2020] aqc111 3-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 1876.070378][ T2020] aqc111 3-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 1876.080355][ T2020] aqc111 3-1:1.105 eth1 (unregistered): Failed to write(0x61) reg index 0x0000: -19 [ 1876.117126][ T1887] m920x_read = error: -19 [ 1876.121668][ T1887] dvb-usb: error while querying for an remote control event. [ 1876.147240][ T1887] m920x_read = error: -19 [ 1876.155045][ T1887] dvb-usb: error while querying for an remote control event. [ 1876.237410][ T1887] m920x_read = error: -19 [ 1876.241918][ T1887] dvb-usb: error while querying for an remote control event. [ 1876.287418][ T1887] m920x_read = error: -19 [ 1876.292036][ T1887] dvb-usb: error while querying for an remote control event. [ 1876.357167][ T1887] m920x_read = error: -19 [ 1876.361686][ T1887] dvb-usb: error while querying for an remote control event. [ 1876.407470][ T1887] m920x_read = error: -19 [ 1876.422233][ T1887] dvb-usb: error while querying for an remote control event. [ 1876.477109][ T1887] m920x_read = error: -19 [ 1876.483881][ T1887] dvb-usb: error while querying for an remote control event. [ 1876.547186][ T1887] m920x_read = error: -19 [ 1876.551615][ T1887] dvb-usb: error while querying for an remote control event. [ 1876.607321][ T1887] m920x_read = error: -19 [ 1876.614153][ T1887] dvb-usb: error while querying for an remote control event. [ 1876.670391][ T1887] m920x_read = error: -19 [ 1876.675018][ T1887] dvb-usb: error while querying for an remote control event. [ 1876.737559][ T1887] m920x_read = error: -19 [ 1876.741994][ T1887] dvb-usb: error while querying for an remote control event. [ 1876.789637][ T1887] m920x_read = error: -19 [ 1876.794223][ T1887] dvb-usb: error while querying for an remote control event. [ 1876.809508][ T6506] netlink: 156 bytes leftover after parsing attributes in process `syz.4.32165'. [ 1876.867375][ T1887] m920x_read = error: -19 [ 1876.871828][ T1887] dvb-usb: error while querying for an remote control event. [ 1876.907120][ T1887] m920x_read = error: -19 [ 1876.911677][ T1887] dvb-usb: error while querying for an remote control event. [ 1876.952333][ T6508] pim6reg: entered allmulticast mode [ 1876.983845][ T6508] pim6reg: left allmulticast mode [ 1876.989273][ T1887] m920x_read = error: -19 [ 1876.993812][ T1887] dvb-usb: error while querying for an remote control event. [ 1877.027457][ T1887] m920x_read = error: -19 [ 1877.031883][ T1887] dvb-usb: error while querying for an remote control event. [ 1877.117143][ T1887] m920x_read = error: -19 [ 1877.121703][ T1887] dvb-usb: error while querying for an remote control event. [ 1877.147119][ T1887] m920x_read = error: -19 [ 1877.151649][ T1887] dvb-usb: error while querying for an remote control event. [ 1877.239000][ T1887] m920x_read = error: -19 [ 1877.243505][ T1887] dvb-usb: error while querying for an remote control event. [ 1877.277744][ T1887] m920x_read = error: -19 [ 1877.282625][ T1887] dvb-usb: error while querying for an remote control event. [ 1877.357284][ T1887] m920x_read = error: -19 [ 1877.363595][ T1887] dvb-usb: error while querying for an remote control event. [ 1877.408732][ T1887] m920x_read = error: -19 [ 1877.413291][ T1887] dvb-usb: error while querying for an remote control event. [ 1877.476589][ T6525] ªªªªªª: renamed from vlan0 [ 1877.487417][ T1887] m920x_read = error: -19 [ 1877.497335][ T1887] dvb-usb: error while querying for an remote control event. [ 1877.537126][ T1887] m920x_read = error: -19 [ 1877.541535][ T1887] dvb-usb: error while querying for an remote control event. [ 1877.617100][ T1887] m920x_read = error: -19 [ 1877.621668][ T1887] dvb-usb: error while querying for an remote control event. [ 1877.668980][ T1887] m920x_read = error: -19 [ 1877.680160][ T1887] dvb-usb: error while querying for an remote control event. [ 1877.754230][ T1887] m920x_read = error: -19 [ 1877.763534][ T1887] dvb-usb: error while querying for an remote control event. [ 1877.807205][ T1887] m920x_read = error: -19 [ 1877.811632][ T1887] dvb-usb: error while querying for an remote control event. [ 1877.848989][ T6541] [ 1877.851392][ T6541] ===================================================== [ 1877.858436][ T6541] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 1877.865933][ T6541] syzkaller #0 Tainted: G L [ 1877.871936][ T6541] ----------------------------------------------------- [ 1877.878889][ T6541] syz.0.32178/6541 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 1877.881368][ T1887] m920x_read = error: -19 [ 1877.886632][ T6541] ffff88805400e8a0 (&f_owner->lock){....}-{3:3}, at: send_sigio+0x38/0x370 [ 1877.891634][ T1887] dvb-usb: error while querying for an remote control event. [ 1877.899645][ T6541] [ 1877.899645][ T6541] and this task is already holding: [ 1877.899657][ T6541] ffff88804fd66b40 (&new->fa_lock){....}-{3:3}, at: kill_fasync+0x199/0x4d0 [ 1877.899713][ T6541] which would create a new lock dependency: [ 1877.899722][ T6541] (&new->fa_lock){....}-{3:3} -> [ 1877.928533][ T1887] m920x_read = error: -19 [ 1877.929155][ T6541] (&f_owner->lock){....}-{3:3} [ 1877.935552][ T1887] dvb-usb: error while querying for an remote control event. [ 1877.938550][ T6541] [ 1877.938561][ T6541] [ 1877.938561][ T6541] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 1877.938573][ T6541] (&client->buffer_lock){..-.}-{3:3} [ 1877.938596][ T6541] [ 1877.938596][ T6541] ... which became SOFTIRQ-irq-safe at: [ 1877.938608][ T6541] lock_acquire+0xf0/0x2e0 [ 1877.938644][ T6541] _raw_spin_lock+0x2e/0x40 [ 1877.938669][ T6541] evdev_pass_values+0xb9/0xbd0 [ 1877.938691][ T6541] evdev_events+0x1e6/0x340 [ 1877.938711][ T6541] input_pass_values+0x288/0x890 [ 1877.938729][ T6541] input_event_dispose+0x3e5/0x6b0 [ 1877.938758][ T6541] input_inject_event+0x1dd/0x340 [ 1877.938786][ T6541] kd_sound_helper+0x19f/0x210 [ 1877.938806][ T6541] input_handler_for_each_handle+0x101/0x1c0 [ 1877.938826][ T6541] call_timer_fn+0x192/0x640 [ 1877.938852][ T6541] __run_timer_base+0x652/0x8b0 [ 1877.938874][ T6541] run_timer_softirq+0xb7/0x170 [ 1877.938897][ T6541] handle_softirqs+0x22a/0x870 [ 1877.938922][ T6541] __irq_exit_rcu+0x5f/0x150 [ 1877.938946][ T6541] irq_exit_rcu+0x9/0x30 [ 1877.938972][ T6541] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 1878.028170][ T1887] m920x_read = error: -19 [ 1878.030789][ T6541] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1878.039584][ T1887] dvb-usb: error while querying for an remote control event. [ 1878.040631][ T6541] next_uptodate_folio+0xdf/0x5d0 [ 1878.058149][ T1887] m920x_read = error: -19 [ 1878.059719][ T6541] filemap_map_pages+0x155a/0x2130 [ 1878.066457][ T1887] dvb-usb: error while querying for an remote control event. [ 1878.073185][ T6541] do_pte_missing+0x211a/0x3490 [ 1878.073214][ T6541] handle_mm_fault+0x1bec/0x3310 [ 1878.073246][ T6541] do_user_addr_fault+0xa73/0x1340 [ 1878.073272][ T6541] exc_page_fault+0x6a/0xc0 [ 1878.073299][ T6541] asm_exc_page_fault+0x26/0x30 [ 1878.120044][ T6541] [ 1878.120044][ T6541] to a SOFTIRQ-irq-unsafe lock: [ 1878.127091][ T6541] (tasklist_lock){.+.+}-{3:3} [ 1878.127130][ T6541] [ 1878.127130][ T6541] ... which became SOFTIRQ-irq-unsafe at: [ 1878.139798][ T6541] ... [ 1878.139813][ T6541] lock_acquire+0xf0/0x2e0 [ 1878.146931][ T6541] _raw_read_lock+0x36/0x50 [ 1878.148060][ T1887] m920x_read = error: -19 [ 1878.151557][ T6541] __do_wait+0xde/0x740 [ 1878.151582][ T6541] do_wait+0x1e7/0x540 [ 1878.156332][ T1887] dvb-usb: error while querying for an remote control event. [ 1878.160189][ T6541] kernel_wait+0xd6/0x1c0 [ 1878.160216][ T6541] call_usermodehelper_exec_work+0xbe/0x230 [ 1878.160244][ T6541] process_scheduled_works+0xb6e/0x18c0 [ 1878.160269][ T6541] worker_thread+0xa53/0xfc0 [ 1878.160294][ T6541] kthread+0x388/0x470 [ 1878.160313][ T6541] ret_from_fork+0x51e/0xb90 [ 1878.160338][ T6541] ret_from_fork_asm+0x1a/0x30 [ 1878.187451][ T1887] m920x_read = error: -19 [ 1878.187907][ T6541] [ 1878.187907][ T6541] other info that might help us debug this: [ 1878.187907][ T6541] [ 1878.187919][ T6541] Chain exists of: [ 1878.187919][ T6541] &client->buffer_lock --> [ 1878.192632][ T1887] dvb-usb: error while querying for an remote control event. [ 1878.196792][ T6541] &new->fa_lock --> tasklist_lock [ 1878.196792][ T6541] [ 1878.196820][ T6541] Possible interrupt unsafe locking scenario: [ 1878.196820][ T6541] [ 1878.196829][ T6541] CPU0 CPU1 [ 1878.196837][ T6541] ---- ---- [ 1878.196846][ T6541] lock(tasklist_lock); [ 1878.267581][ T6541] local_irq_disable(); [ 1878.274371][ T6541] lock(&client->buffer_lock); [ 1878.281788][ T6541] lock(&new->fa_lock); [ 1878.283822][ T1887] m920x_read = error: -19 [ 1878.288588][ T6541] [ 1878.288597][ T6541] lock(&client->buffer_lock); [ 1878.288617][ T6541] [ 1878.288617][ T6541] *** DEADLOCK *** [ 1878.288617][ T6541] [ 1878.288624][ T6541] 4 locks held by syz.0.32178/6541: [ 1878.288639][ T6541] #0: ffffffff8e900f70 (file_rwsem){++++}-{0:0}, at: __break_lease+0x4de/0x1e80 [ 1878.288712][ T6541] #1: [ 1878.293782][ T1887] dvb-usb: error while querying for an remote control event. [ 1878.296558][ T6541] ffff888077463c78 (&ctx->flc_lock){+.+.}-{3:3} [ 1878.307358][ T2020] m920x_read = error: -19 [ 1878.309787][ T6541] , at: __break_lease+0x4e8/0x1e80 [ 1878.315567][ T2020] dvb-usb: error while querying for an remote control event. [ 1878.324133][ T6541] #2: ffffffff8e75e5a0 (rcu_read_lock){....}-{1:3}, at: kill_fasync+0x53/0x4d0 [ 1878.324203][ T6541] #3: ffff88804fd66b40 (&new->fa_lock){....}-{3:3}, at: kill_fasync+0x199/0x4d0 [ 1878.324258][ T6541] [ 1878.324258][ T6541] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 1878.324269][ T6541] -> (&client->buffer_lock){..-.}-{3:3} { [ 1878.392065][ T6541] IN-SOFTIRQ-W at: [ 1878.396144][ T6541] lock_acquire+0xf0/0x2e0 [ 1878.402411][ T6541] _raw_spin_lock+0x2e/0x40 [ 1878.408787][ T6541] evdev_pass_values+0xb9/0xbd0 [ 1878.415509][ T6541] evdev_events+0x1e6/0x340 [ 1878.421881][ T6541] input_pass_values+0x288/0x890 [ 1878.428692][ T6541] input_event_dispose+0x3e5/0x6b0 [ 1878.435672][ T6541] input_inject_event+0x1dd/0x340 [ 1878.437393][ T1887] m920x_read = error: -19 [ 1878.442583][ T6541] kd_sound_helper+0x19f/0x210 [ 1878.442609][ T6541] input_handler_for_each_handle+0x101/0x1c0 [ 1878.448625][ T1887] dvb-usb: error while querying for an remote control event. [ 1878.453639][ T6541] call_timer_fn+0x192/0x640 [ 1878.462131][ T2021] m920x_read = error: -19 [ 1878.469020][ T6541] __run_timer_base+0x652/0x8b0 [ 1878.469066][ T6541] run_timer_softirq+0xb7/0x170 [ 1878.469090][ T6541] handle_softirqs+0x22a/0x870 [ 1878.476306][ T2021] dvb-usb: error while querying for an remote control event. [ 1878.479870][ T6541] __irq_exit_rcu+0x5f/0x150 [ 1878.479906][ T6541] irq_exit_rcu+0x9/0x30 [ 1878.479934][ T6541] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 1878.479963][ T6541] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1878.479987][ T6541] next_uptodate_folio+0xdf/0x5d0 [ 1878.480014][ T6541] filemap_map_pages+0x155a/0x2130 [ 1878.480039][ T6541] do_pte_missing+0x211a/0x3490 [ 1878.480064][ T6541] handle_mm_fault+0x1bec/0x3310 [ 1878.480109][ T6541] do_user_addr_fault+0xa73/0x1340 [ 1878.480136][ T6541] exc_page_fault+0x6a/0xc0 [ 1878.480161][ T6541] asm_exc_page_fault+0x26/0x30 [ 1878.480192][ T6541] INITIAL USE at: [ 1878.480209][ T6541] lock_acquire+0xf0/0x2e0 [ 1878.480235][ T6541] _raw_spin_lock+0x2e/0x40 [ 1878.598917][ T6541] evdev_handle_get_val+0x70/0x9f0 [ 1878.605973][ T6541] evdev_ioctl_handler+0x127b/0x1fe0 [ 1878.613024][ T6541] __ia32_compat_sys_ioctl+0x5ea/0x950 [ 1878.620268][ T6541] __do_fast_syscall_32+0x20d/0x640 [ 1878.627251][ T6541] do_fast_syscall_32+0x33/0x70 [ 1878.633888][ T6541] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1878.641974][ T6541] } [ 1878.644580][ T6541] ... key at: [] evdev_open.__key.27+0x0/0x20 [ 1878.652917][ T6541] -> (&new->fa_lock){....}-{3:3} { [ 1878.658077][ T6541] INITIAL USE at: [ 1878.661994][ T6541] lock_acquire+0xf0/0x2e0 [ 1878.667993][ T6541] _raw_write_lock_irq+0x3d/0x50 [ 1878.674518][ T6541] fasync_remove_entry+0xf1/0x1c0 [ 1878.681129][ T6541] __fput+0x8a5/0xa70 [ 1878.686703][ T6541] task_work_run+0x1d9/0x270 [ 1878.692881][ T6541] exit_to_user_mode_loop+0xed/0x480 [ 1878.699750][ T6541] __do_fast_syscall_32+0x415/0x640 [ 1878.706538][ T6541] do_fast_syscall_32+0x33/0x70 [ 1878.712977][ T6541] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1878.720896][ T6541] INITIAL READ USE at: [ 1878.725246][ T6541] lock_acquire+0xf0/0x2e0 [ 1878.731683][ T6541] _raw_read_lock_irqsave+0x48/0x60 [ 1878.738910][ T6541] kill_fasync+0x199/0x4d0 [ 1878.745345][ T6541] pipe_release+0x19c/0x330 [ 1878.751879][ T6541] __fput+0x44f/0xa70 [ 1878.757884][ T6541] task_work_run+0x1d9/0x270 [ 1878.764515][ T6541] exit_to_user_mode_loop+0xed/0x480 [ 1878.771825][ T6541] __do_fast_syscall_32+0x415/0x640 [ 1878.779043][ T6541] do_fast_syscall_32+0x33/0x70 [ 1878.785943][ T6541] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1878.794299][ T6541] } [ 1878.796820][ T6541] ... key at: [] fasync_insert_entry.__key+0x0/0x20 [ 1878.805519][ T6541] ... acquired at: [ 1878.809341][ T6541] _raw_read_lock_irqsave+0x48/0x60 [ 1878.814741][ T6541] kill_fasync+0x199/0x4d0 [ 1878.819350][ T6541] evdev_pass_values+0x627/0xbd0 [ 1878.824496][ T6541] evdev_events+0x1e6/0x340 [ 1878.829192][ T6541] input_pass_values+0x288/0x890 [ 1878.834334][ T6541] input_event_dispose+0x330/0x6b0 [ 1878.839646][ T6541] input_inject_event+0x1dd/0x340 [ 1878.844870][ T6541] evdev_write+0x325/0x4c0 [ 1878.849482][ T6541] vfs_write+0x29a/0xb90 [ 1878.853918][ T6541] ksys_write+0x150/0x270 [ 1878.858444][ T6541] __do_fast_syscall_32+0x20d/0x640 [ 1878.863844][ T6541] do_fast_syscall_32+0x33/0x70 [ 1878.868892][ T6541] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1878.875428][ T6541] [ 1878.877767][ T6541] [ 1878.877767][ T6541] the dependencies between the lock to be acquired [ 1878.877778][ T6541] and SOFTIRQ-irq-unsafe lock: [ 1878.891331][ T6541] -> (tasklist_lock){.+.+}-{3:3} { [ 1878.896584][ T6541] HARDIRQ-ON-R at: [ 1878.900676][ T6541] lock_acquire+0xf0/0x2e0 [ 1878.906943][ T6541] _raw_read_lock+0x36/0x50 [ 1878.913334][ T6541] __do_wait+0xde/0x740 [ 1878.919361][ T6541] do_wait+0x1e7/0x540 [ 1878.925275][ T6541] kernel_wait+0xd6/0x1c0 [ 1878.931444][ T6541] call_usermodehelper_exec_work+0xbe/0x230 [ 1878.939193][ T6541] process_scheduled_works+0xb6e/0x18c0 [ 1878.946763][ T6541] worker_thread+0xa53/0xfc0 [ 1878.953295][ T6541] kthread+0x388/0x470 [ 1878.959205][ T6541] ret_from_fork+0x51e/0xb90 [ 1878.965656][ T6541] ret_from_fork_asm+0x1a/0x30 [ 1878.972282][ T6541] SOFTIRQ-ON-R at: [ 1878.976385][ T6541] lock_acquire+0xf0/0x2e0 [ 1878.982663][ T6541] _raw_read_lock+0x36/0x50 [ 1878.989012][ T6541] __do_wait+0xde/0x740 [ 1878.995039][ T6541] do_wait+0x1e7/0x540 [ 1879.000983][ T6541] kernel_wait+0xd6/0x1c0 [ 1879.007160][ T6541] call_usermodehelper_exec_work+0xbe/0x230 [ 1879.014912][ T6541] process_scheduled_works+0xb6e/0x18c0 [ 1879.022302][ T6541] worker_thread+0xa53/0xfc0 [ 1879.028743][ T6541] kthread+0x388/0x470 [ 1879.034657][ T6541] ret_from_fork+0x51e/0xb90 [ 1879.041093][ T6541] ret_from_fork_asm+0x1a/0x30 [ 1879.047807][ T6541] INITIAL USE at: [ 1879.051808][ T6541] lock_acquire+0xf0/0x2e0 [ 1879.057980][ T6541] _raw_write_lock_irq+0x3d/0x50 [ 1879.064674][ T6541] copy_process+0x247a/0x3cd0 [ 1879.071120][ T6541] kernel_clone+0x248/0x8e0 [ 1879.077384][ T6541] user_mode_thread+0x110/0x180 [ 1879.084019][ T6541] rest_init+0x23/0x300 [ 1879.089927][ T6541] start_kernel+0x385/0x3d0 [ 1879.096191][ T6541] x86_64_start_reservations+0x24/0x30 [ 1879.103447][ T6541] x86_64_start_kernel+0x143/0x1c0 [ 1879.110335][ T6541] common_startup_64+0x13e/0x147 [ 1879.117031][ T6541] INITIAL READ USE at: [ 1879.121484][ T6541] lock_acquire+0xf0/0x2e0 [ 1879.128119][ T6541] _raw_read_lock+0x36/0x50 [ 1879.134816][ T6541] __do_wait+0xde/0x740 [ 1879.141161][ T6541] do_wait+0x1e7/0x540 [ 1879.147418][ T6541] kernel_wait+0xd6/0x1c0 [ 1879.153940][ T6541] call_usermodehelper_exec_work+0xbe/0x230 [ 1879.162029][ T6541] process_scheduled_works+0xb6e/0x18c0 [ 1879.169773][ T6541] worker_thread+0xa53/0xfc0 [ 1879.176579][ T6541] kthread+0x388/0x470 [ 1879.182853][ T6541] ret_from_fork+0x51e/0xb90 [ 1879.189637][ T6541] ret_from_fork_asm+0x1a/0x30 [ 1879.196606][ T6541] } [ 1879.199216][ T6541] ... key at: [] tasklist_lock+0x18/0x40 [ 1879.207134][ T6541] ... acquired at: [ 1879.211127][ T6541] _raw_read_lock+0x36/0x50 [ 1879.215831][ T6541] send_sigurg+0x12b/0x420 [ 1879.220438][ T6541] sk_send_sigurg+0x6c/0x2e0 [ 1879.225277][ T6541] queue_oob+0x42c/0x4f0 [ 1879.229731][ T6541] unix_stream_sendmsg+0xcb1/0xe80 [ 1879.235047][ T6541] ____sys_sendmsg+0x972/0x9f0 [ 1879.240029][ T6541] ___sys_sendmsg+0x2a5/0x360 [ 1879.244987][ T6541] __sys_sendmsg+0x183/0x260 [ 1879.249774][ T6541] __do_fast_syscall_32+0x20d/0x640 [ 1879.255204][ T6541] do_fast_syscall_32+0x33/0x70 [ 1879.260427][ T6541] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1879.266970][ T6541] [ 1879.269319][ T6541] -> (&f_owner->lock){....}-{3:3} { [ 1879.274562][ T6541] INITIAL USE at: [ 1879.278476][ T6541] lock_acquire+0xf0/0x2e0 [ 1879.284482][ T6541] _raw_write_lock_irq+0x3d/0x50 [ 1879.291006][ T6541] __f_setown+0x67/0x370 [ 1879.296832][ T6541] f_setown+0x23a/0x300 [ 1879.302574][ T6541] sock_ioctl+0x615/0x7f0 [ 1879.308499][ T6541] compat_sock_ioctl+0x288/0xcb0 [ 1879.315035][ T6541] __ia32_compat_sys_ioctl+0x5ea/0x950 [ 1879.322076][ T6541] __do_fast_syscall_32+0x20d/0x640 [ 1879.328887][ T6541] do_fast_syscall_32+0x33/0x70 [ 1879.335323][ T6541] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1879.343255][ T6541] INITIAL READ USE at: [ 1879.347639][ T6541] lock_acquire+0xf0/0x2e0 [ 1879.354093][ T6541] _raw_read_lock_irq+0x45/0x60 [ 1879.360987][ T6541] do_fcntl+0x30f/0x1a20 [ 1879.367261][ T6541] do_compat_fcntl64+0x51e/0x7e0 [ 1879.374223][ T6541] __do_fast_syscall_32+0x20d/0x640 [ 1879.381472][ T6541] do_fast_syscall_32+0x33/0x70 [ 1879.388350][ T6541] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1879.396697][ T6541] } [ 1879.399213][ T6541] ... key at: [] file_f_owner_allocate.__key+0x0/0x20 [ 1879.408174][ T6541] ... acquired at: [ 1879.412047][ T6541] _raw_read_lock_irqsave+0x48/0x60 [ 1879.417452][ T6541] send_sigio+0x38/0x370 [ 1879.421886][ T6541] kill_fasync+0x24d/0x4d0 [ 1879.426500][ T6541] lease_break_callback+0x26/0x30 [ 1879.431717][ T6541] __break_lease+0x81c/0x1e80 [ 1879.436595][ T6541] do_dentry_open+0x1010/0x14e0 [ 1879.441650][ T6541] vfs_open+0x3b/0x340 [ 1879.445925][ T6541] path_openat+0x2e08/0x3860 [ 1879.450706][ T6541] do_file_open+0x23e/0x4a0 [ 1879.455399][ T6541] do_sys_openat2+0x113/0x200 [ 1879.460275][ T6541] __ia32_compat_sys_open+0x117/0x140 [ 1879.465848][ T6541] __do_fast_syscall_32+0x20d/0x640 [ 1879.471296][ T6541] do_fast_syscall_32+0x33/0x70 [ 1879.476372][ T6541] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1879.482913][ T6541] [ 1879.485264][ T6541] [ 1879.485264][ T6541] stack backtrace: [ 1879.491262][ T6541] CPU: 1 UID: 0 PID: 6541 Comm: syz.0.32178 Tainted: G L syzkaller #0 PREEMPT(full) [ 1879.491289][ T6541] Tainted: [L]=SOFTLOCKUP [ 1879.491296][ T6541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1879.491308][ T6541] Call Trace: [ 1879.491318][ T6541] [ 1879.491326][ T6541] dump_stack_lvl+0xe8/0x150 [ 1879.491361][ T6541] __lock_acquire+0x2a94/0x2cf0 [ 1879.491395][ T6541] lock_acquire+0xf0/0x2e0 [ 1879.491416][ T6541] ? send_sigio+0x38/0x370 [ 1879.491436][ T6541] ? lock_acquire+0xf0/0x2e0 [ 1879.491458][ T6541] _raw_read_lock_irqsave+0x48/0x60 [ 1879.491481][ T6541] ? send_sigio+0x38/0x370 [ 1879.491498][ T6541] send_sigio+0x38/0x370 [ 1879.491518][ T6541] kill_fasync+0x24d/0x4d0 [ 1879.491536][ T6541] ? kill_fasync+0x53/0x4d0 [ 1879.491556][ T6541] lease_break_callback+0x26/0x30 [ 1879.491576][ T6541] __break_lease+0x81c/0x1e80 [ 1879.491610][ T6541] ? __pfx___break_lease+0x10/0x10 [ 1879.491637][ T6541] ? __pfx_apparmor_file_open+0x10/0x10 [ 1879.491661][ T6541] ? fsnotify_open_perm_and_set_mode+0x135/0x6d0 [ 1879.491683][ T6541] do_dentry_open+0x1010/0x14e0 [ 1879.491713][ T6541] vfs_open+0x3b/0x340 [ 1879.491736][ T6541] ? path_openat+0x2df0/0x3860 [ 1879.491756][ T6541] path_openat+0x2e08/0x3860 [ 1879.491781][ T6541] ? __pfx_stack_trace_save+0x10/0x10 [ 1879.491800][ T6541] ? stack_depot_save_flags+0x33/0x810 [ 1879.491832][ T6541] ? __pfx_path_openat+0x10/0x10 [ 1879.491850][ T6541] ? __ia32_compat_sys_open+0x117/0x140 [ 1879.491876][ T6541] ? __do_fast_syscall_32+0x20d/0x640 [ 1879.491901][ T6541] ? do_fast_syscall_32+0x33/0x70 [ 1879.491924][ T6541] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1879.491949][ T6541] ? __lock_acquire+0x6b5/0x2cf0 [ 1879.491974][ T6541] do_file_open+0x23e/0x4a0 [ 1879.491995][ T6541] ? __pfx_do_file_open+0x10/0x10 [ 1879.492021][ T6541] ? _raw_spin_unlock+0x28/0x50 [ 1879.492041][ T6541] ? alloc_fd+0x64b/0x6c0 [ 1879.492069][ T6541] do_sys_openat2+0x113/0x200 [ 1879.492095][ T6541] ? __se_sys_futex_time32+0x3ab/0x440 [ 1879.492120][ T6541] ? __pfx_do_sys_openat2+0x10/0x10 [ 1879.492147][ T6541] ? rcu_is_watching+0x15/0xb0 [ 1879.492173][ T6541] __ia32_compat_sys_open+0x117/0x140 [ 1879.492201][ T6541] __do_fast_syscall_32+0x20d/0x640 [ 1879.492226][ T6541] ? lockdep_hardirqs_on+0x7a/0x110 [ 1879.492249][ T6541] ? do_fast_syscall_32+0x33/0x70 [ 1879.492273][ T6541] ? irqentry_exit+0x10e/0x620 [ 1879.492295][ T6541] ? trace_irq_disable+0x3b/0x150 [ 1879.492312][ T6541] do_fast_syscall_32+0x33/0x70 [ 1879.492337][ T6541] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1879.492364][ T6541] RIP: 0023:0xf704ef6c [ 1879.492382][ T6541] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 1879.492398][ T6541] RSP: 002b:00000000f543d50c EFLAGS: 00000206 ORIG_RAX: 0000000000000005 [ 1879.492418][ T6541] RAX: ffffffffffffffda RBX: 0000000080000480 RCX: 0000000000000000 [ 1879.492431][ T6541] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1879.492442][ T6541] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1879.492452][ T6541] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1879.492463][ T6541] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1879.492481][ T6541] [ 1879.498752][ T1887] m920x_read = error: -19 [ 1879.824582][ T2021] m920x_read = error: -19 [ 1879.829333][ T2021] dvb-usb: error while querying for an remote control event. [ 1879.837091][ T1887] dvb-usb: error while querying for an remote control event. [ 1879.897158][ T2020] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 1879.937140][ T1887] m920x_read = error: -19 [ 1879.941575][ T1887] dvb-usb: error while querying for an remote control event. [ 1879.949342][ T2021] m920x_read = error: -19 [ 1879.953689][ T2021] dvb-usb: error while querying for an remote control event. [ 1880.047083][ T2020] usb 5-1: Using ep0 maxpacket: 8 [ 1880.053885][ T2020] usb 5-1: config 0 has no interfaces? [ 1880.061426][ T2020] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1880.071133][ T2020] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1880.079270][ T1887] m920x_read = error: -19 [ 1880.083683][ T1887] dvb-usb: error while querying for an remote control event. [ 1880.091217][ T2021] m920x_read = error: -19 [ 1880.095593][ T2021] dvb-usb: error while querying for an remote control event. [ 1880.103372][ T2020] usb 5-1: Product: syz [ 1880.107680][ T2020] usb 5-1: Manufacturer: syz [ 1880.112314][ T2020] usb 5-1: SerialNumber: syz [ 1880.118446][ T2020] usb 5-1: config 0 descriptor?? [ 1880.227576][ T2020] m920x_read = error: -19 [ 1880.232038][ T2020] dvb-usb: error while querying for an remote control event. [ 1880.239604][ T2021] m920x_read = error: -19 [ 1880.244006][ T2021] dvb-usb: error while querying for an remote control event. [ 1880.332951][ T1880] usb 5-1: USB disconnect, device number 4 [ 1880.357181][ T2021] m920x_read = error: -19 [ 1880.361675][ T2021] dvb-usb: error while querying for an remote control event. [ 1880.369514][ T2020] m920x_read = error: -19 [ 1880.373868][ T2020] dvb-usb: error while querying for an remote control event. [ 1880.487332][ T2020] m920x_read = error: -19 [ 1880.491778][ T2020] dvb-usb: error while querying for an remote control event. [ 1880.499362][ T2021] m920x_read = error: -19 [ 1880.503748][ T2021] dvb-usb: error while querying for an remote control event. [ 1880.617149][ T2021] m920x_read = error: -19 [ 1880.621621][ T2021] dvb-usb: error while querying for an remote control event. [ 1880.629206][ T2020] m920x_read = error: -19 [ 1880.633566][ T2020] dvb-usb: error while querying for an remote control event. [ 1880.747178][ T2020] m920x_read = error: -19 [ 1880.751603][ T2020] dvb-usb: error while querying for an remote control event. [ 1880.759603][ T2021] m920x_read = error: -19 [ 1880.763973][ T2021] dvb-usb: error while querying for an remote control event. [ 1880.877440][ T2021] m920x_read = error: -19 [ 1880.881845][ T2021] dvb-usb: error while querying for an remote control event. [ 1880.889454][ T2020] m920x_read = error: -19 [ 1880.893866][ T2020] dvb-usb: error while querying for an remote control event. [ 1881.007160][ T2020] m920x_read = error: -19 [ 1881.011590][ T2020] dvb-usb: error while querying for an remote control event. [ 1881.019410][ T2021] m920x_read = error: -19 [ 1881.023792][ T2021] dvb-usb: error while querying for an remote control event. [ 1881.137185][ T2021] m920x_read = error: -19 [ 1881.141704][ T2021] dvb-usb: error while querying for an remote control event. [ 1881.149484][ T2020] m920x_read = error: -19 [ 1881.153844][ T2020] dvb-usb: error while querying for an remote control event. [ 1881.267420][ T2020] m920x_read = error: -19 [ 1881.271932][ T2020] dvb-usb: error while querying for an remote control event. [ 1881.279550][ T2021] m920x_read = error: -19 [ 1881.283967][ T2021] dvb-usb: error while querying for an remote control event. [ 1881.397154][ T2021] m920x_read = error: -19 [ 1881.401586][ T2021] dvb-usb: error while querying for an remote control event. [ 1881.409391][ T2020] m920x_read = error: -19 [ 1881.413777][ T2020] dvb-usb: error while querying for an remote control event. [ 1881.527147][ T2020] m920x_read = error: -19 [ 1881.531684][ T2020] dvb-usb: error while querying for an remote control event. [ 1881.539522][ T2021] m920x_read = error: -19 [ 1881.543917][ T2021] dvb-usb: error while querying for an remote control event. [ 1881.657466][ T2021] m920x_read = error: -19 [ 1881.661935][ T2021] dvb-usb: error while querying for an remote control event. [ 1881.669478][ T2020] m920x_read = error: -19 [ 1881.673853][ T2020] dvb-usb: error while querying for an remote control event. [ 1881.787260][ T2020] m920x_read = error: -19 [ 1881.791774][ T2020] dvb-usb: error while querying for an remote control event. [ 1881.799524][ T2021] m920x_read = error: -19 [ 1881.803923][ T2021] dvb-usb: error while querying for an remote control event. [ 1881.917222][ T2021] m920x_read = error: -19 [ 1881.921738][ T2021] dvb-usb: error while querying for an remote control event. [ 1881.929596][ T2020] m920x_read = error: -19 [ 1881.933998][ T2020] dvb-usb: error while querying for an remote control event. [ 1882.047465][ T2020] m920x_read = error: -19 [ 1882.051916][ T2020] dvb-usb: error while querying for an remote control event. [ 1882.059684][ T2021] m920x_read = error: -19 [ 1882.064050][ T2021] dvb-usb: error while querying for an remote control event. [ 1882.177178][ T2021] m920x_read = error: -19 [ 1882.181696][ T2021] dvb-usb: error while querying for an remote control event. [ 1882.189275][ T2020] m920x_read = error: -19 [ 1882.193690][ T2020] dvb-usb: error while querying for an remote control event. [ 1882.307150][ T2020] m920x_read = error: -19 [ 1882.311635][ T2020] dvb-usb: error while querying for an remote control event. [ 1882.319465][ T2021] m920x_read = error: -19 [ 1882.323865][ T2021] dvb-usb: error while querying for an remote control event. [ 1882.438185][ T2021] m920x_read = error: -19 [ 1882.442584][ T2021] dvb-usb: error while querying for an remote control event. [ 1882.450122][ T2020] m920x_read = error: -19 [ 1882.454569][ T2020] dvb-usb: error while querying for an remote control event. [ 1882.567192][ T2020] m920x_read = error: -19 [ 1882.571690][ T2020] dvb-usb: error while querying for an remote control event. [ 1882.579567][ T2021] m920x_read = error: -19 [ 1882.583972][ T2021] dvb-usb: error while querying for an remote control event. [ 1882.697149][ T2021] m920x_read = error: -19 [ 1882.701530][ T2021] dvb-usb: error while querying for an remote control event. [ 1882.709314][ T2020] m920x_read = error: -19 [ 1882.713670][ T2020] dvb-usb: error while querying for an remote control event. [ 1882.827414][ T2020] m920x_read = error: -19 [ 1882.831839][ T2020] dvb-usb: error while querying for an remote control event. [ 1882.839594][ T2021] m920x_read = error: -19 [ 1882.843940][ T2021] dvb-usb: error while querying for an remote control event. [ 1882.957293][ T2021] m920x_read = error: -19 [ 1882.961811][ T2021] dvb-usb: error while querying for an remote control event. [ 1882.969369][ T2020] m920x_read = error: -19 [ 1882.973767][ T2020] dvb-usb: error while querying for an remote control event. [ 1883.087158][ T2020] m920x_read = error: -19 [ 1883.091605][ T2020] dvb-usb: error while querying for an remote control event. [ 1883.099484][ T2021] m920x_read = error: -19 [ 1883.103950][ T2021] dvb-usb: error while querying for an remote control event. [ 1883.217482][ T2021] m920x_read = error: -19 [ 1883.222032][ T2021] dvb-usb: error while querying for an remote control event. [ 1883.229581][ T2020] m920x_read = error: -19 [ 1883.233950][ T2020] dvb-usb: error while querying for an remote control event. [ 1883.347154][ T2020] m920x_read = error: -19 [ 1883.351569][ T2020] dvb-usb: error while querying for an remote control event. [ 1883.359385][ T2021] m920x_read = error: -19 [ 1883.363760][ T2021] dvb-usb: error while querying for an remote control event. [ 1883.487797][ T2021] m920x_read = error: -19 [ 1883.492194][ T2021] dvb-usb: error while querying for an remote control event. [ 1883.499772][ T2020] m920x_read = error: -19 [ 1883.504174][ T2020] dvb-usb: error while querying for an remote control event. [ 1883.617221][ T2020] m920x_read = error: -19 [ 1883.621776][ T2020] dvb-usb: error while querying for an remote control event. [ 1883.629345][ T2021] m920x_read = error: -19 [ 1883.633708][ T2021] dvb-usb: error while querying for an remote control event. [ 1883.747148][ T2021] m920x_read = error: -19 [ 1883.751666][ T2021] dvb-usb: error while querying for an remote control event. [ 1883.759492][ T2020] m920x_read = error: -19 [ 1883.763888][ T2020] dvb-usb: error while querying for an remote control event. [ 1883.877568][ T2020] m920x_read = error: -19 [ 1883.882070][ T2020] dvb-usb: error while querying for an remote control event. [ 1883.889595][ T2021] m920x_read = error: -19 [ 1883.893963][ T2021] dvb-usb: error while querying for an remote control event. [ 1884.007169][ T2021] m920x_read = error: -19 [ 1884.011677][ T2021] dvb-usb: error while querying for an remote control event. [ 1884.019394][ T2020] m920x_read = error: -19 [ 1884.023821][ T2020] dvb-usb: error while querying for an remote control event. [ 1884.137203][ T2020] m920x_read = error: -19 [ 1884.141690][ T2020] dvb-usb: error while querying for an remote control event. [ 1884.149494][ T2021] m920x_read = error: -19 [ 1884.153856][ T2021] dvb-usb: error while querying for an remote control event. [ 1884.267390][ T2021] m920x_read = error: -19 [ 1884.271826][ T2021] dvb-usb: error while querying for an remote control event. [ 1884.279599][ T2020] m920x_read = error: -19 [ 1884.284143][ T2020] dvb-usb: error while querying for an remote control event. [ 1884.397194][ T2020] m920x_read = error: -19 [ 1884.403107][ T2020] dvb-usb: error while querying for an remote control event. [ 1884.410649][ T2021] m920x_read = error: -19 [ 1884.415023][ T2021] dvb-usb: error while querying for an remote control event. [ 1884.527209][ T2021] m920x_read = error: -19 [ 1884.531744][ T2021] dvb-usb: error while querying for an remote control event. [ 1884.539598][ T2020] m920x_read = error: -19 [ 1884.544014][ T2020] dvb-usb: error while querying for an remote control event. [ 1884.657461][ T2020] m920x_read = error: -19 [ 1884.661972][ T2020] dvb-usb: error while querying for an remote control event. [ 1884.669792][ T2021] m920x_read = error: -19 [ 1884.674149][ T2021] dvb-usb: error while querying for an remote control event. [ 1884.787157][ T2021] m920x_read = error: -19 [ 1884.791613][ T2021] dvb-usb: error while querying for an remote control event. [ 1884.799243][ T2020] m920x_read = error: -19 [ 1884.803610][ T2020] dvb-usb: error while querying for an remote control event. [ 1884.917268][ T2020] m920x_read = error: -19 [ 1884.921811][ T2020] dvb-usb: error while querying for an remote control event. [ 1884.929604][ T2021] m920x_read = error: -19 [ 1884.934009][ T2021] dvb-usb: error while querying for an remote control event. [ 1885.047433][ T2021] m920x_read = error: -19 [ 1885.052060][ T2021] dvb-usb: error while querying for an remote control event. [ 1885.059660][ T2020] m920x_read = error: -19 [ 1885.064064][ T2020] dvb-usb: error while querying for an remote control event. [ 1885.177206][ T2020] m920x_read = error: -19 [ 1885.181634][ T2020] dvb-usb: error while querying for an remote control event. [ 1885.189643][ T2021] m920x_read = error: -19 [ 1885.194024][ T2021] dvb-usb: error while querying for an remote control event. [ 1885.307184][ T2021] m920x_read = error: -19 [ 1885.311676][ T2021] dvb-usb: error while querying for an remote control event. [ 1885.319535][ T2020] m920x_read = error: -19 [ 1885.323910][ T2020] dvb-usb: error while querying for an remote control event. [ 1885.437434][ T2020] m920x_read = error: -19 [ 1885.441978][ T2020] dvb-usb: error while querying for an remote control event. [ 1885.449546][ T2021] m920x_read = error: -19 [ 1885.453946][ T2021] dvb-usb: error while querying for an remote control event. [ 1885.567133][ T2021] m920x_read = error: -19 [ 1885.571571][ T2021] dvb-usb: error while querying for an remote control event. [ 1885.579174][ T2020] m920x_read = error: -19 [ 1885.583549][ T2020] dvb-usb: error while querying for an remote control event. [ 1885.697346][ T2020] m920x_read = error: -19 [ 1885.701751][ T2020] dvb-usb: error while querying for an remote control event. [ 1885.709538][ T2021] m920x_read = error: -19 [ 1885.713935][ T2021] dvb-usb: error while querying for an remote control event. [ 1885.827725][ T2021] m920x_read = error: -19 [ 1885.832185][ T2021] dvb-usb: error while querying for an remote control event. [ 1885.839740][ T2020] m920x_read = error: -19 [ 1885.844123][ T2020] dvb-usb: error while querying for an remote control event. [ 1885.957186][ T2020] m920x_read = error: -19 [ 1885.961747][ T2020] dvb-usb: error while querying for an remote control event. [ 1885.969325][ T2021] m920x_read = error: -19 [ 1885.973796][ T2021] dvb-usb: error while querying for an remote control event. [ 1886.087166][ T2021] m920x_read = error: -19 [ 1886.091607][ T2021] dvb-usb: error while querying for an remote control event. [ 1886.099408][ T2020] m920x_read = error: -19 [ 1886.103817][ T2020] dvb-usb: error while querying for an remote control event. [ 1886.207187][ T2020] m920x_read = error: -19 [ 1886.211598][ T2020] dvb-usb: error while querying for an remote control event. [ 1886.219459][ T2021] m920x_read = error: -19 [ 1886.223815][ T2021] dvb-usb: error while querying for an remote control event. [ 1886.337495][ T2021] m920x_read = error: -19 [ 1886.341957][ T2021] dvb-usb: error while querying for an remote control event. [ 1886.349519][ T2020] m920x_read = error: -19 [ 1886.353898][ T2020] dvb-usb: error while querying for an remote control event. [ 1886.467148][ T2020] m920x_read = error: -19 [ 1886.471556][ T2020] dvb-usb: error while querying for an remote control event. [ 1886.479383][ T2021] m920x_read = error: -19 [ 1886.483843][ T2021] dvb-usb: error while querying for an remote control event. [ 1886.597152][ T2021] m920x_read = error: -19 [ 1886.601593][ T2021] dvb-usb: error while querying for an remote control event. [ 1886.609365][ T2020] m920x_read = error: -19 [ 1886.613763][ T2020] dvb-usb: error while querying for an remote control event. [ 1886.727489][ T2020] m920x_read = error: -19 [ 1886.731958][ T2020] dvb-usb: error while querying for an remote control event. [ 1886.739630][ T2021] m920x_read = error: -19 [ 1886.744000][ T2021] dvb-usb: error while querying for an remote control event. [ 1886.857161][ T2021] m920x_read = error: -19 [ 1886.861658][ T2021] dvb-usb: error while querying for an remote control event. [ 1886.869256][ T2020] m920x_read = error: -19 [ 1886.873659][ T2020] dvb-usb: error while querying for an remote control event. [ 1886.987176][ T2020] m920x_read = error: -19 [ 1886.991669][ T2020] dvb-usb: error while querying for an remote control event. [ 1886.999521][ T2021] m920x_read = error: -19 [ 1887.003901][ T2021] dvb-usb: error while querying for an remote control event. [ 1887.117422][ T2021] m920x_read = error: -19 [ 1887.121862][ T2021] dvb-usb: error while querying for an remote control event. [ 1887.129463][ T2020] m920x_read = error: -19 [ 1887.133848][ T2020] dvb-usb: error while querying for an remote control event. [ 1887.247122][ T2020] m920x_read = error: -19 [ 1887.251567][ T2020] dvb-usb: error while querying for an remote control event. [ 1887.259249][ T2021] m920x_read = error: -19 [ 1887.263620][ T2021] dvb-usb: error while querying for an remote control event. [ 1887.377171][ T2021] m920x_read = error: -19 [ 1887.381626][ T2021] dvb-usb: error while querying for an remote control event. [ 1887.389409][ T2020] m920x_read = error: -19 [ 1887.393778][ T2020] dvb-usb: error while querying for an remote control event. [ 1887.507414][ T2020] m920x_read = error: -19 [ 1887.511857][ T2020] dvb-usb: error while querying for an remote control event. [ 1887.519399][ T2021] m920x_read = error: -19 [ 1887.523795][ T2021] dvb-usb: error while querying for an remote control event. [ 1887.637187][ T2021] m920x_read = error: -19 [ 1887.641622][ T2021] dvb-usb: error while querying for an remote control event. [ 1887.649145][ T2020] m920x_read = error: -19 [ 1887.653506][ T2020] dvb-usb: error while querying for an remote control event. [ 1887.767115][ T2020] m920x_read = error: -19 [ 1887.771612][ T2020] dvb-usb: error while querying for an remote control event. [ 1887.779457][ T2021] m920x_read = error: -19 [ 1887.783841][ T2021] dvb-usb: error while querying for an remote control event.