last executing test programs: 3m23.671647401s ago: executing program 4 (id=14123): r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x8c, 0x200) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x80002025}) epoll_pwait(r1, &(0x7f00000008c0)=[{}], 0x1, 0x3, 0x0, 0x0) 3m23.51893675s ago: executing program 4 (id=14125): unshare(0x26020480) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r1}, &(0x7f0000000240), &(0x7f00000003c0)=r0}, 0x20) 3m23.405692663s ago: executing program 4 (id=14127): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x1a0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000240)={@hyper}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0xffffffff}, @hyper, 0x0, 0xfffe, 0x5e, 0xfffffffffffffff9, 0x8000}) 3m23.259299336s ago: executing program 4 (id=14130): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x0, 0x0, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x205) 3m22.287336705s ago: executing program 4 (id=14147): mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000007, 0x40032, 0xffffffffffffffff, 0x40000000) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x14, 0x0, 0x200, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4) r0 = syz_clone(0x80100080, 0x0, 0xfffffffffffffd10, 0x0, 0x0, 0x0) process_vm_readv(r0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/70, 0x46}], 0x1, &(0x7f0000000640)=[{&(0x7f0000000140)=""/16, 0x10}], 0x1, 0x0) 3m22.128815011s ago: executing program 4 (id=14149): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000900)={0x6, 0x0, [{0xffff1000, 0x5b, &(0x7f00000005c0)=""/91}, {0x2000, 0x3b, &(0x7f0000000200)=""/59}, {0xf000, 0xb7, &(0x7f0000000640)=""/183}, {0x5000, 0xa8, &(0x7f0000000700)=""/153}, {0x2, 0x77, &(0x7f00000007c0)=""/119}, {0x0, 0xfffffffffffffe01, &(0x7f0000000840)=""/173}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) 3m21.848090498s ago: executing program 32 (id=14149): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000900)={0x6, 0x0, [{0xffff1000, 0x5b, &(0x7f00000005c0)=""/91}, {0x2000, 0x3b, &(0x7f0000000200)=""/59}, {0xf000, 0xb7, &(0x7f0000000640)=""/183}, {0x5000, 0xa8, &(0x7f0000000700)=""/153}, {0x2, 0x77, &(0x7f00000007c0)=""/119}, {0x0, 0xfffffffffffffe01, &(0x7f0000000840)=""/173}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) 5.338363951s ago: executing program 5 (id=17145): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r0, &(0x7f0000000000)='O', 0x1, 0x0, &(0x7f0000000280)={0xa, 0x2, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0xfffffffc}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, 0x8) 5.248605682s ago: executing program 5 (id=17146): r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x24, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0xdb, 0x9d, 0x1b, 0x8, 0x12d1, 0xfae2, 0x708b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x4, 0x1a}}]}}]}}, 0x0) ioctl$EVIOCRMFF(r0, 0x5501, &(0x7f0000000400)=0x5b35) 3.740477471s ago: executing program 5 (id=17169): r0 = syz_open_dev$usbmon(&(0x7f00000005c0), 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000001, 0x12, r0, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) syz_clone(0x20223000, 0x0, 0x0, 0x0, 0x0, 0x0) 3.579011959s ago: executing program 5 (id=17174): r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000000000201c1b100c00000000000109022d0001000060000904008002030000000921060400012205000905810320000908070905020340"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_read(r0, 0x2, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0}, 0x0) 2.468144461s ago: executing program 2 (id=17197): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000580)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010800040000000000000b00000008000300", @ANYRES32=r2, @ANYBLOB="0a000600080211000001000030005080110001004abee33908f8eef16f162471f400000005000200020000000800030005ac0f0005"], 0x58}}, 0x0) 2.415016346s ago: executing program 2 (id=17198): syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000180)="440f20c03505000000440f22c0f26df20f38f17a64b805000000b9e10d00000f01d9d8dd0f01728eb8010000000f01d94c0fc71d000000003ef245dbed410fc7f7", 0x41}], 0x1, 0x72, 0x0, 0x0) syz_usb_connect(0x5, 0x24, &(0x7f0000002040)=ANY=[@ANYBLOB="12010000fe76181004160780a6af011703010902120001000000000904"], 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000380), 0x3, 0xbc01) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000180)=""/135) 1.541034399s ago: executing program 1 (id=17211): r0 = syz_open_dev$loop(&(0x7f0000000100), 0xd79, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x275a, 0x0) write$UHID_INPUT(r1, &(0x7f00000010c0)={0x8, {"eddd025b60fdc30a063f172d718c2bd6b3645eadae0f767eb61f2421975b0064d30faba72ba63ab33c4ee2a6cb2f0cb187830255738dd670e8e178672a7473488a157b83ca0ed9657299e98243c15b6b8e08f34570dda445b526949a9b3aebdb97dda475e54a098f1ae57c4774c8ef81d36c77d309e0c817fba3415591dd26a637e43bec5f0fb193d8671889d89ac77bd90ee5efac63bf9eafc61f393e33aaa503760afad0e395042048defbc27ecc254790f419072feb3d5fb4815364072248a42bb88952f316952ea727ae850143819fb80a77407a2309c90ee7894bee7c5862bf14672cc9036bf0ccba7769b5d57b757b550180000000000000a7f0840d7040084b449eb5445ea40b3b9811a66d5228839907fba91ba8a5ca95b4600fcd98f93af794a412e97404d6f40a61e802f6112ff259a29ca8fb98ffce8fd12509883e812e7edb4a643fe4aac56bb01f69823bd6f4ebd618d81cb3d463eea2c9bae30b888a824043a71d5f3319b146848d63a5415f5ed47b33cafa473cc2c91c425a2d24bf5d8e627e6fc63f58a7b08180ce16e5aa7015478cfbebba3045ec5dd620f69659f3fe11af23b095b43ced6a48afaf3d9a78762d40ada3b1fead7884620e213f28a9a2e6bcda0b88347c8eb3f6be8be3fc2d507eaae0430ccd836d4790038d25d65091e6e7ee9bec612b4a5d90e9e878c9c57fd1aa28ee9fab64d2d3bec12ae68a974c0f64365548a5db8a1d8fc9e32b38df32e826a3d2a88ae824a5faa87d7a25373728da5322ebc73db3d9ac8c64db9c90b18d67b7770966a3b8a1079f5b83f21482ff8b1cc1c699a0a5a135b6fe2791abb556603e3255e89922de5bca02d57ace9f6d486a363891b6c15e3c0000000047e9617351e98a040f2e7019ddee08f2d6cdc9de2f7a32ea65d266513fa7821c24c90ae39268757eefacfe94d53c740747c86429eadbead0a3576549442f4f77d846df8d54b37fc280bd5b9320f872756706357b9813318a6bfeb77d4ddec55ab5592da2c6d05b3c021182485b96a634013c5ad5ba55f07d07211c0db03ccb5981f5955df2e86cd0f62f6ba66fe4abf695ebc6629e42f6ce96a132883f148eeeacdff13b1cbfa73cbc70b8c5b677682d7c60d1a1311b1222aef1edb4e231c869a18f9ae8eeba4eb4cba8a4a56703cd90710b2208bce8e9a18aaf4e7c47474c08ff85c307d660607bddfe49ac714e0fcdfefedddafa452dfe0341c8a8f07e62e4486699a740feda4b7b2bc635308eb6990f3dfa9065aa8b26ad0ac66fe86dbf2dfb5f0c4b0cad557d4fa4b61116aa57a285a705e1d87d3f8d560b5fd3f8c5df3dc22bd4edb36c1c2e78c0b69863f576d3053ceb21ecb287faf64bb7a3cfe3c28eb7c2335a3af5a29308dac5f7d6f48f46da8370124c37e5a3c9fdfd3d78a082030b2233f02fae54012d2ad2b1c1ec2a35a130a5d3f76b5f9a10a4d31ca41c5c2f58a40c058a48e5dd8a71adbabcbca341e46a6ad538491025e79db3c59350b229ae433537e54b62968ff582f041080719fb88778884da1c79ff28398d8edfcd931043b64bf75b944e735d6d0fa62ed1e3550fe9fa5c1f063b06fb8e13909c87efffe72481ada2d01522a93c70266aa3991c7141ecca2bc618fe54d7529a0c2a46469ca4b2086e112fdf4e1266ca6b5fd4b0fbea280dd246f622f0da6d0f3e3b0357dc0744132e66d8b035662ad5cd3faedd2f743e24ecfed2efd6fd3aed1402bdbc66af3c0b77b7962966649591d7d5985c81a063d46ddf07656f2b049f5811b310e567027bc1b6d44fc892d37aeda8cacc704c1dcc1a7ef759937416e01163027b81befa86772ddf576c37f3151792c4358d1fa418bcd250dc41effa988116589b110d31a59486123769e50f5b3985b4660919f08dd5c96ab8ab03322d0c61890f90e56970f0aa13a96bcfa97139d5627ed6a5558dee292bf0a6e5ad23341c7dc3464a05b9045cc3abbfc0448bf9ca044fd188569cc0c57ec14a0e767025fed229b6592fa718e092c1a3fa3e56689c9c5168a5619bf2109bde2dca59ad16735e597402c1896d4e24f56c9d4bbc1f0b3a0135b7028a402c6a1a78de57a838b1871477d7b43dff3779fdb50b2ec9a3ae11fab7f715e7979e64a0f0d54d025105d1f768cdad112aeb2eac1c8042aff6fb975a16c64080ba4e0de0af9b8a975a2b6af6a05dff8ae848f6b80f2bd80c56e4683e67a3aaad0e72242b0f0f07d7d7a64a8669e75a99ba4fdb2ba239c5ef28c8f1dc0b2459698b374f1035a75eafde3d90d69afa489ee2d7f7958a5cc51e574203bab464ddd4d08abbb77c8874c6ce692d078bdc309d73ccb49c9d60a269c77601e82e1c824fca2a43605f8453943d23794785096da2ff56547389009e27a908cfcea03ede09c392e0bafa30891e23fbacdf08b49cbd2f4083f94c3c71877ffac86d426e5fe08fa9541f837f2de8440e0b2226b664a45a564f1357e804c24cd2cef95564a1e0041736ced508a63af4e9f4ae9f690084f8c67db3b3569fb86225b6cce291da8057200d1f86899081ebfa5274625ada6ee793fe4246d97157d608099a6adf81eb88bb37cdb64a18ed0e13a0cfeea3af2164a59b8a90a4a1dfad6f03cc27ccbcc879c2b54a57a6d81e01dbd9d7440e9f1a1f608617a308214b58a9090022b7c6631cda308a0aa13dd68159bd8578afeb5402b0e227ef709d8c58929fba262ff4ec70c3a8f68b98f92380201112f560c216d5dc61ad466ee08c1af18982617597436c6a0e0077bb2dab8932175fb30aafceb4d63b4b8aa4a1c2f3867a83855d418ae75b3029dff960a5a4fcbe0fb84828633d535413e0c70a26b2485dddaa7c52256ad85d5f71778af39692fb8553850bbac096d8d9c9145e0ed7903b5d530005f29493a5aa7e0c04b62cc07f2bcfa31a48ce7c167abdd145af8c25fb882b64e41a9b51ae77209d82a9095e1d80711e1c802302b92ad8e413bc9b200e57c6038a46bfc9468b5fdda7f3e57e676c99d4dde6b3a86ed2cb9a55cf199835ef9d858f5a692c4036b32ea07c76c29faa5e2241afab129340b6e2ad94baea982429225cfac726dbf137f6477432a31808a281c9af3c4bef4a2f508721ec71fc1c374fca4d4e25ed9754a41ebfcaaac7637caa13791a64ff995d3cd984ed8cecccc491de80596f8db8d3fe6a6f2b208d065fb6fbb5569bf7cd8a8162271ca5e5ed2b3b98f28d81b3b498345c48492c8fe2e6181f527bbe4ce6600f9e33fb65609bc4318ecf4ca151d3095232820a84704311f0bd3532178cf1e6ef9483b1f52ec2992e84aaf1239c99faeab989bd9848223e90093e71eb650660255fce7bd85872e413fe219859d18ef67f1f07a590ceadc1c687820c3c7cf9e2ff9609199c4b49fd74553507c1c7f45b5b1b40c96c0c984977f476ed686f8710248677847f5c0989df0eca6be3df498acfcfbca85bb986c8d844c19f62b06b95d8d6f4e4367040d45e494271f29546f1086f88fdc549402bd669e9aed5fe000000ef7668d3abeadb430d30534aef0a3a9a125bdeaa11647bafe6e1303b967d29718ac301cadbb43654a36b78ff91836584a5e3472db8db4ded526ecfef2efa2279c17639d3aef1587d5b8bbc8abec3a28dba276613c514a50fe243a588ecdb77ab1525088507f5a0537ba59062416beb479538806f04e70bc192c1fd46377c6105116cd21b75f29f91b67317ce4bd67dea18f560765dabf8f0cebfb770339aa2558df698e1ee22adc7b81b16b2e7fb06e7b5c2ca98c71aec18bc23b11d3b84c6a10aa866c5f438fc2d928fc89ce0902492cd79d6a1ffce27a66031cc24d1b82e9e8b6bdcb6b37f89531e048ae5ee10483dccbb734ba20a15b145fdeadfc461e146d8882133b4e6c6ba30d316ee0bf0bf40f26639077d090d1df3b943e78ba5ece82fcd4576cf3a87d7a9ad080b2cce7371e5bd671ad37e35ff03dfb6684ac0d4eda69154444aef2a173ba093bc87839e41388b2101f72a9b6cf675efbb231b007c11a7b452df89a584f459b23340c0dae21a4146968b66ac9b08d2408830ccec4e6fb1dd665c3023a3b32042b1facfb0bd4d5b9861fe5b0abee3313264b5abe61b1e145bc11121dc87bf1a6008433dedd4d7977b082400136bfceb33a2a3ceea9a6b67b8f85b604970c3ad474db7356f802bc840afe833c9056c037b2ea240b5846149682e14e4e126c7f88b9eb2c7384da631fbab63754611d52b4107dfd10fdf46e557be95a07e6ae64cbeb2d420bcfd87a2f52ecbfe5eba301e3c86761c1545b876e5951106e91be75e9d22301674bca4d729fffd9812cb984910b976c2a74966caf3d75ba7dc7f4275d24caf3bc94376a3579e8575c69401ea75d14e27f98eb7a05eccebd36ea89c4ac0dec65eb613d7f052c6b75b398c65249449b0693164a51c0c224ac1bb4f0781d2d10b96519131b6df9541aa1e7511820f71ab1d497234862f475356d9664a9fbbf0285738a143842820d5b795dcca64a24de4baf802fae01d82fec5548e108c4e750e8f1580d2ebd6bde06622db32c1f47eca183a81ecfde3b6a187c47f7984d2c6051f2ace7ac2bfc5da0cd4b0e57e69bf39551cc5443e12e9ce113cff2cecdd2802e5b9c5a1107e1ed982b93b8e986afa379ac1c6a5ee67e966c72bf149f9ba1c169bafe3d58e18e56438ad4a4db4826edb5eb4ff27808ddd7f87eb31cf232effc9bfff7305d91696e17058217d2d5596ae9082a1cc98d60b854b2ff76718d981c20d68ecf4f1a8dcd5f9f06162df324b84b246e5e11d6722003f32e3396e30c11724db17210c37dfa080c1be2fbeea1c92e084f72386fb29856bc25a16a53f97f44a5e81fd55872772eebdd0db3a5bdf0c28d34a48f8d707a97a3b89367c98e30dbe9c02444177a8fbaa605c6051157e41fade8432af5233ee030ad6fb7572ee4e7bd687dd855fe112ac46a7b1abe88771eb3b49e3d583efe7b79394ca4687acfc262af45dbf4736e9e17d39ea5f8e81f6ed7f242c5a09da7f22f37ce9d5e6222fa71aed8ee69e501d30cd98f5c5275d5dcc1f112c3dbd2cca465f7442d952353613ac5b30222cf153c598c15c102b0dd0d99e45595d98ab365fda3f6e3bdf29b66a8d0a43c1c6a109e3056015a49e4f9ed7522163da86b9e2bf14d7c0ff026261f96feabc0b1c64ba130acb2c4927a783bed9f4e1d38f0a1351000334010b99585c24fb9a7a24809e4bffc3448c778dbeeed816225b2173fae0975e1b9c19213dc33bab3a9bbe8f62e306a1aecac5484d3f23421f5064c16aa4fa67de32222115928c0f3b114593dd0c791c590be61e0b97ed0b0e0dcdb238eb1290466d9c10dfaa8c7fcd0bf659897d945df86d936c67e42924d47a4245fb3d6f8ec538d59c100c6e52100317ea41a1fd253ddd54b13b6a2807ea729d3fd7e1b0461cc78b2c7c889b9ad3ec0398399ff645f3ab988b8a52d9f09a430cfa0390c4c5ad3a392ef28a9f4056d77b712df09b69d7d93617c4783133f9abab2d6935d54f59d0c1b5ea4dba28af7bbfeaf29009618c436ddec116f8966b4ae89ceca545daef5a48f1668231731af7abc502df9f7d308998b92adbfdf0937186a9cbcd4267dc1d0e399b27dacc07ca37f76ceb42f13e4de89dd484a91dc8a2bebece95c6400fde8bdc6d2857454f562f04422b632925c84fb501998ab096363acafea06790c298a76267ca63d81763343feecba24ca939b3f4d577a5129fd3c407cada9151a12b04e76d664b232cf05c9ad000", 0x1000}}, 0x1006) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "90be8b1c551265406c7f306003d8a0f4bd00", [0x0, 0x200]}}) 1.526710773s ago: executing program 5 (id=17212): r0 = socket$inet(0xa, 0x801, 0x84) listen(r0, 0xfffffffd) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000004c0)="480000001400190d09004beafd0d8c560a84476080ffe00600030000590000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 1.375106491s ago: executing program 5 (id=17213): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000105509147200ed0000000109022400010000000009040000030300000009210000000122050009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000140)={0x24, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0xb, "1a3952b5"}]}}, 0x0}, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0), 0x3f, 0x0) 1.126893509s ago: executing program 2 (id=17219): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder1\x00', 0x1002, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000017c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @multicast1}}}], 0x20}}], 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r0, 0xc018620c, &(0x7f0000000000)={0x3}) 971.248109ms ago: executing program 2 (id=17222): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000169000/0x400000)=nil) ioctl$KVM_CLEAR_DIRTY_LOG(r1, 0xc018aec0, &(0x7f0000000000)={0x2, 0x300, 0x0, 0x0}) 934.636124ms ago: executing program 3 (id=17223): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x1c, 0x2, 0x3, 0x3, 0x0, 0x0, {0x0, 0x0, 0x20}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1, 0x0, 0x23}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, 0x2, 0x3, 0x3, 0x0, 0x0, {0x0, 0x0, 0x10}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}}, 0x0) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x1, 0x3, 0x101}, 0x14}}, 0x0) 927.508402ms ago: executing program 1 (id=17224): memfd_create(&(0x7f0000000000)='\x103q}2\x9a\xce\xaf\x03\xdfy[\xd9\xffR8\xf4\x1c\bi\xe4^\xd5\xfd\xa9\r\xac7A\x94\xa0\x00\x00\x00\x90+\xd6\x05\r\x84\x87\x1c\b\xdb\xe2\x00\x00A\x90m\xb6&\xd0\x9d\x00\x00\xc5\xb8,\f\xd4s\xb2\x99/\xc0\x9a\xf2O\xdb\x00\x00\x00\x00\x00\x00\r\x1b\xd3\xff<\x83z\x80\x8fQ|\xf5d\x10\x10\xd7\x01M\x7fML\x18\'\x1a<\xfee7{l\x16}\xa0I\x7f\xb5)l\xbb\x02\xfa\xb7\xb6\xa0]\xda8\xe0~\x1c \x91\t\x8b\xbd\x1f\xb3834d1i\x9b\x94\xa6\\\x0e\xe2\xfa\xe5!\xd3\xcf\xfc\xce\xba\xe2\x9f\x05xgL5\x14Y+\xb3\x1axi)<\xf7\x98\xc1\xba\xf4|\xe7|\xc4\xd7\x03\x00\x00\x00\x04D\x15E^7%8\x94y\x98\xf0l\xa0\'Q%\xd4\xda\xee\x81}\xcc\xfd\xa2\xe3M~x\x96\xe3]\xd70\xa2\x17\xca\xde\x1b\xaa\xe0l\xfc\x85\x8fc\x1c{|e\x8bs\xb0\x85E\xce;p)\xf8\xa6\xaa&QC4V\x81\x04\xcf\xd2\x81\xdc\xdf\xd7<\x9f\x93\x8bX\xd4\xea\xb2\xff\b\x92\xc7\x00\xef\xff\x00\x93\x1f\x92\xa7dcY\x9c\x9e9O-\xfcF\xbb\xbd{:IR\xea\xd8$\xe2\xa0\xc2\x8b\x1a\xead\xb8\xe1:6\x15M\x1d\xdak\x8c\x909\xd8\xb3\x02\xe0\x04\x9c\xc2\x06|\xf0\x0f\xa6Y&r\x9b\xc7\x1d\xe7jDf\x87@\x8fg\x15RJwe\xe2\xdcunu\xff`\xa40\xce\xffB%\xe4k\xff\x8d\x06\x0e\x89\xd9DC\x9fF\x9c[M=\xe0^\xa8\xed)\xe8Z\xe8\x99&\x87\x04\xa4\t\xaa\xd8\xd6\xd5pG\xcb\xc4\x8b\xf7\xb8#\xcb\xd8|\xa5\xa6S\x8b\x8cv\xb7)\x02k\xf3L\x03\xbb\xfa\xe1\\\xf1\x8cUj\xd5\xa5\x88GL\xe7_\xfd\x17C=G\x0f\xe9u\x1d\xfeg\xfex\xcd\xaa\xad\x906\xd0sy\xc6T\x93\xae\xd5r\xc8G\xc5\xfdS\xff\x04:`\x1e\xe3;l\xcd&\xd4\xf4\x8eum\x04\x00~\xfa\x05\xd7\xe7X\xc7/\xae5\x93wwT\x13\xbd,\xd6\x16\x84\xcd\xd1\xd8\xe1P_\xbf0\xd8\x8d%Yh\xb5\xb4\"\xf5\x93\xdeh\xce\xa5\xe8\xc8\xec\x88\x89\xf07{\x95\xc9\xd0\xee\xe1\x1d\x80\xcc]-\xc2\xa1\x02ELhI\xd9\xf5\xcfk\x8a&i\xc1\xff9T\x8e\xe2rY\xa3\xd2H9\xfe\x0e\x1e\xac\x0f\xc3\xbd{\xd9\xcc\xbe\xa9\x93\xe0\xa4W\x1cn>\xc1\xf1\x9e\"\x93\x19\x19\x1a\xcc\x7fy\xd2~\x05\x99\xe6\x00o\xca\xe0\xc6\xd4\xf5\xa0\xc8P\xd6;\xf3\xc6~E\xacI\xd4\xe9\xa1|>\x91.K\x81\xa9+\xcf\xff\xcb\xfa\x0f\xe7n\x83H\x12\xac\x80\x16\xf8\x87Q\x97Az\n`\xb6\xe13A\xec\x8d(\\D\xec\xa6\t1\xa0h\xfc\x1f\xdd1@-4\xb4:\xf8\xd5wP \x84m\xe2\xd9\xfcb\xa0\xc3\xc9\xe7W\x86\xd7$\xa4ml\xee\x97[\xb7\xfa', 0x2) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x7, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000280)={0x15, 0x110, 0xfa00, {r1, 0x0, 0x0, 0x30, 0x0, @in6={0x1b, 0x0, 0x0, @loopback}, @ib={0x1b, 0x0, 0x0, {"7d0300"}, 0x0, 0x0, 0x6}}}, 0x118) 846.998272ms ago: executing program 3 (id=17226): r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x282, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x400ad80, &(0x7f0000000080)={0xa, 0x4621, 0x0, @local}, 0x1c) 763.272338ms ago: executing program 3 (id=17227): r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0) read$FUSE(r0, &(0x7f0000004800)={0x2020, 0x0, 0x0}, 0x2020) preadv(r0, &(0x7f000000a3c0)=[{&(0x7f00000081c0)=""/4096, 0x1000}, {&(0x7f00000093c0)=""/4096, 0x1000}], 0x2, 0x1000, 0x7) write$FUSE_DIRENTPLUS(r0, &(0x7f000000a640)={0x10, 0xfffffffffffffffe, r1}, 0x10) 721.068906ms ago: executing program 1 (id=17228): r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x7ac}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x3}) ioctl$UFFDIO_WRITEPROTECT(r0, 0xc018aa06, &(0x7f0000000080)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x1}) 667.266196ms ago: executing program 2 (id=17230): r0 = fanotify_init(0x200, 0x0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) fanotify_mark(r0, 0x401, 0x48001029, r1, 0x0) 639.306231ms ago: executing program 0 (id=17231): ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0xd, 0x3a, @empty, @private2={0xfc, 0x2, '\x00', 0x1}, 0x7, 0x80, 0xfffffffc, 0xdc67}}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000f80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x0) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x1004) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 631.052369ms ago: executing program 3 (id=17232): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x800000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4048aecb, &(0x7f0000001440)={{0x1, 0x0, 0x80, {0xffffffffffffffff, 0xffff1000}}, 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559.445034ms ago: executing program 2 (id=17233): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0xfffc, 0x0, 0x9}, 0x8) sendto$inet6(r0, &(0x7f0000000140)='\x00', 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x2, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0xa}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, 0x0, 0x0) 506.913964ms ago: executing program 1 (id=17234): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000640)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000780), r0) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000840)={&(0x7f00000000c0)={0x30, r2, 0x1, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x14, 0x11d, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xac}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}]}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4c080}, 0x20000040) 485.173805ms ago: executing program 0 (id=17235): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg$unix(r1, &(0x7f0000007880)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/4, 0x4}, {0x0}], 0x2}}], 0x1, 0x40000060, 0x0) 458.767723ms ago: executing program 3 (id=17236): ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000000280)={&(0x7f0000000140)="8d3122616e", 0x5}) r0 = add_key$user(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, &(0x7f0000000280)="d25a9850a9d7", 0x6, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, 0x0, 0x0, 0x0) 417.35325ms ago: executing program 0 (id=17237): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="340000001c0001"], 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x20040040) r0 = socket(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x4000000000001f2, 0x0) 397.200327ms ago: executing program 3 (id=17238): r0 = socket$packet(0x11, 0x2, 0x300) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000004c0)={{0x107, 0x7, 0x0, 0x76, 0x165, 0xf, 0x16d, 0x740c7548}, 'u!'}, 0x22) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000100)=0x40049, 0x4) recvmmsg(r0, &(0x7f0000000480)=[{{0x0, 0x30, 0x0, 0x0, &(0x7f00000003c0)=""/11, 0x17}}], 0x400000000000179, 0x0, 0x0) 335.000622ms ago: executing program 0 (id=17239): r0 = syz_io_uring_setup(0xbc3, &(0x7f0000001480)={0x0, 0x4abd, 0x80, 0x4, 0x1ab}, &(0x7f0000000040)=0x0, &(0x7f0000000200)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_MKDIRAT={0x25, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x101, 0x0, 0x1}) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_enter(r0, 0x47f8, 0x0, 0x0, 0x0, 0x0) 291.20086ms ago: executing program 1 (id=17240): r0 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000080)={0x1d, r1, 0x2, {0x1}}, 0x18) sendmsg$inet(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000780)="8af83b42e304bd", 0x7}], 0x1}, 0x0) 197.416851ms ago: executing program 1 (id=17241): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000240)=@x86={0x0, 0xe, 0x3, 0x0, 0x1, 0x4, 0xee, 0x5e, 0x3, 0x4, 0x2, 0x0, 0x0, 0x72, 0x7, 0x7, 0x4, 0x5, 0x5, '\x00', 0x5, 0x7}) 104.736777ms ago: executing program 0 (id=17242): r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0xfffc, @loopback}}, 0x1e) connect$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x0, @multicast2}}, 0x1e) connect$pptp(r0, &(0x7f00000003c0)={0x18, 0x2, {0x3, @empty}}, 0x1e) 0s ago: executing program 0 (id=17243): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000001c0)=@attr_other={0x0, 0x1, 0x4000000002, 0x0}) kernel console output (not intermixed with test programs): 9675] usb 4-1: new high-speed USB device number 102 using dummy_hcd [ 867.793861][ T5909] usb 3-1: new high-speed USB device number 102 using dummy_hcd [ 867.923758][T29675] usb 4-1: Using ep0 maxpacket: 8 [ 867.933038][T29675] usb 4-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 867.942779][T29675] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 867.950989][T29675] usb 4-1: Product: syz [ 867.959395][T29675] usb 4-1: Manufacturer: syz [ 867.961513][ T5909] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 867.967144][T29675] usb 4-1: SerialNumber: syz [ 867.976806][ T5909] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 867.990784][ T5909] usb 3-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 867.992968][T29675] usb 4-1: config 0 descriptor?? [ 868.001066][ T5909] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 868.021640][ T5909] usb 3-1: config 0 descriptor?? [ 868.034966][T29675] gspca_main: se401-2.14.0 probing 047d:5003 [ 868.405736][ T7417] blktrace: Concurrent blktraces are not allowed on sg0 [ 868.439846][T29675] gspca_se401: Frame size: 115x0 bayer [ 868.446619][T29675] gspca_se401: Frame size: 0x0 1/16th janggu [ 868.449932][ T5909] playstation 0003:054C:0DF2.0096: unknown main item tag 0x0 [ 868.452891][T29675] gspca_se401: Frame size: 0x0 1/16th janggu [ 868.466230][ T5909] playstation 0003:054C:0DF2.0096: unknown main item tag 0x0 [ 868.466267][ T5909] playstation 0003:054C:0DF2.0096: unknown main item tag 0x0 [ 868.466291][ T5909] playstation 0003:054C:0DF2.0096: unknown main item tag 0x0 [ 868.466315][ T5909] playstation 0003:054C:0DF2.0096: unknown main item tag 0x0 [ 868.469847][ T5909] playstation 0003:054C:0DF2.0096: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.2-1/input0 [ 868.660888][T29675] input: se401 as /devices/platform/dummy_hcd.3/usb4/4-1/input/input149 [ 868.696217][T29675] usb 4-1: USB disconnect, device number 102 [ 868.874520][ T5909] playstation 0003:054C:0DF2.0096: Failed to retrieve feature with reportID 32: -71 [ 868.913438][ T5909] playstation 0003:054C:0DF2.0096: Failed to retrieve DualSense firmware info: -71 [ 868.927016][ T5909] playstation 0003:054C:0DF2.0096: Failed to get firmware info from DualSense [ 868.940208][ T5909] playstation 0003:054C:0DF2.0096: Failed to create dualsense. [ 868.953580][ T5909] playstation 0003:054C:0DF2.0096: probe with driver playstation failed with error -71 [ 868.980703][ T5909] usb 3-1: USB disconnect, device number 102 [ 869.404524][T31596] usb 2-1: new high-speed USB device number 94 using dummy_hcd [ 869.566062][T31596] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 869.577419][T31596] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 869.588488][T31596] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 869.601473][T31596] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 869.614843][ T7443] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 869.628347][T31596] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 869.654088][ T5909] usb 4-1: new high-speed USB device number 103 using dummy_hcd [ 869.816589][ T5909] usb 4-1: Using ep0 maxpacket: 16 [ 869.825967][ T5909] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 869.841312][ T5909] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 869.855250][ T5909] usb 4-1: config 0 interface 0 has no altsetting 0 [ 869.863099][ T5909] usb 4-1: New USB device found, idVendor=060b, idProduct=500a, bcdDevice= 0.00 [ 869.873620][ T5909] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 869.886007][ T5909] usb 4-1: config 0 descriptor?? [ 869.981926][ T5900] usb 2-1: USB disconnect, device number 94 [ 869.994036][T31596] usb 3-1: new high-speed USB device number 103 using dummy_hcd [ 870.143893][T31596] usb 3-1: Using ep0 maxpacket: 16 [ 870.151687][T31596] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 870.163400][T31596] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 870.173945][T31596] usb 3-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 870.184324][T31596] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 870.196213][T31596] usb 3-1: config 0 descriptor?? [ 870.331120][ T5909] cougar 0003:060B:500A.0097: unexpected long global item [ 870.339633][ T5909] cougar 0003:060B:500A.0097: parse failed [ 870.346183][ T5909] cougar 0003:060B:500A.0097: probe with driver cougar failed with error -22 [ 870.527322][ T5900] usb 4-1: USB disconnect, device number 103 [ 870.613096][T31596] hid (null): nested delimiters [ 870.618454][T31596] hid (null): bogus close delimiter [ 870.693857][ T5909] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 870.799311][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.805784][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 870.813384][T31596] usb 3-1: string descriptor 0 read error: -71 [ 870.850502][T31596] usb 3-1: Max retries (5) exceeded reading string descriptor 200 [ 870.859870][T31596] letsketch 0003:6161:4D15.0098: probe with driver letsketch failed with error -32 [ 870.869837][ T5909] usb 6-1: too many configurations: 9, using maximum allowed: 8 [ 870.888059][ T5909] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 870.904244][T31596] usb 3-1: USB disconnect, device number 103 [ 870.920561][ T5909] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 870.938388][ T5909] usb 6-1: config 0 interface 0 has no altsetting 0 [ 870.948350][ T5909] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 870.957476][ T5909] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 870.970751][ T5909] usb 6-1: config 0 interface 0 has no altsetting 0 [ 870.978838][ T5909] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 870.988710][ T5909] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 871.000262][ T5909] usb 6-1: config 0 interface 0 has no altsetting 0 [ 871.008228][ T5909] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 871.017506][ T5909] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 871.029002][ T5909] usb 6-1: config 0 interface 0 has no altsetting 0 [ 871.038691][ T5909] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 871.047867][ T5909] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 871.059149][ T5909] usb 6-1: config 0 interface 0 has no altsetting 0 [ 871.068827][ T5909] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 871.078900][ T5909] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 871.089906][ T5909] usb 6-1: config 0 interface 0 has no altsetting 0 [ 871.100291][ T5909] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 871.111473][ T5909] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 871.123474][ T5909] usb 6-1: config 0 interface 0 has no altsetting 0 [ 871.145946][ T5909] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 871.163822][ T5909] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 871.178663][ T5909] usb 6-1: config 0 interface 0 has no altsetting 0 [ 871.196498][ T5909] usb 6-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 871.223733][ T5909] usb 6-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 871.232117][ T5909] usb 6-1: Product: syz [ 871.236791][ T5909] usb 6-1: Manufacturer: syz [ 871.241406][ T5909] usb 6-1: SerialNumber: syz [ 871.266686][ T5909] usb 6-1: config 0 descriptor?? [ 871.278417][ T5909] yurex 6-1:0.0: USB YUREX device now attached to Yurex #0 [ 871.495465][T29675] usb 6-1: USB disconnect, device number 23 [ 871.515571][T29675] yurex 6-1:0.0: USB YUREX #0 now disconnected [ 871.993872][ T5908] usb 2-1: new high-speed USB device number 95 using dummy_hcd [ 872.145816][ T5908] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 872.164021][ T5908] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 872.190639][ T5908] usb 2-1: config 0 descriptor?? [ 872.208425][ T5908] cp210x 2-1:0.0: cp210x converter detected [ 872.314246][ T7527] netlink: 8 bytes leftover after parsing attributes in process `syz.5.15817'. [ 872.722558][ T5908] cp210x 2-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 872.741067][ T5908] usb 2-1: cp210x converter now attached to ttyUSB0 [ 872.754222][ T5909] usb 6-1: new full-speed USB device number 24 using dummy_hcd [ 872.947444][ T5909] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 872.959387][ T5909] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 872.978503][ T5909] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 872.987911][ T5909] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 872.996811][ T5909] usb 6-1: Product: syz [ 873.001543][ T5909] usb 6-1: Manufacturer: syz [ 873.006639][ T5909] usb 6-1: SerialNumber: syz [ 873.044456][ T5908] usb 2-1: USB disconnect, device number 95 [ 873.056943][ T5908] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 873.092232][ T5908] cp210x 2-1:0.0: device disconnected [ 873.227234][ T5909] usb 6-1: 0:2 : does not exist [ 873.246681][ T5909] usb 6-1: 5:0: failed to get current value for ch 0 (-22) [ 873.287947][ T5909] usb 6-1: USB disconnect, device number 24 [ 873.333370][T24416] udevd[24416]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 874.002860][ T7606] netlink: 20 bytes leftover after parsing attributes in process `syz.0.15854'. [ 874.043935][T29675] usb 4-1: new full-speed USB device number 104 using dummy_hcd [ 874.139202][ T7612] netlink: 8 bytes leftover after parsing attributes in process `syz.5.15857'. [ 874.198020][T29675] usb 4-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 874.208041][T29675] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 874.224179][T29675] usb 4-1: Product: syz [ 874.228587][T29675] usb 4-1: Manufacturer: syz [ 874.253591][T29675] usb 4-1: SerialNumber: syz [ 874.271985][T29675] usb 4-1: config 0 descriptor?? [ 874.694501][T29675] airspy 4-1:0.0: Board ID: 00 [ 874.699360][T29675] airspy 4-1:0.0: Firmware version: [ 875.106586][T29675] airspy 4-1:0.0: usb_control_msg() failed -71 request 0e [ 875.125889][T29675] airspy 4-1:0.0: Registered as swradio24 [ 875.131689][T29675] airspy 4-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 875.166276][T29675] usb 4-1: USB disconnect, device number 104 [ 875.651859][ T7678] netlink: 4 bytes leftover after parsing attributes in process `syz.5.15887'. [ 876.049762][ T7690] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15893'. [ 876.069490][ T7690] macvlan0: entered promiscuous mode [ 876.098516][ T7690] netlink: 'syz.2.15893': attribute type 1 has an invalid length. [ 876.124291][ T7690] netlink: 'syz.2.15893': attribute type 2 has an invalid length. [ 876.139219][ T7690] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15893'. [ 876.231532][ T7698] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 876.247296][ T7702] netlink: 24 bytes leftover after parsing attributes in process `syz.3.15896'. [ 876.574240][T31596] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 876.733762][T31596] usb 6-1: Using ep0 maxpacket: 8 [ 876.751569][T31596] usb 6-1: config index 0 descriptor too short (expected 30, got 18) [ 876.761816][T31596] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 876.772023][T31596] usb 6-1: config 0 has no interfaces? [ 876.779721][T31596] usb 6-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 876.789031][T31596] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 876.799015][T31596] usb 6-1: Product: syz [ 876.803274][T31596] usb 6-1: Manufacturer: syz [ 876.807997][T31596] usb 6-1: SerialNumber: syz [ 876.824734][T31596] usb 6-1: config 0 descriptor?? [ 876.853833][ T5909] usb 2-1: new high-speed USB device number 96 using dummy_hcd [ 877.014968][ T5909] usb 2-1: Using ep0 maxpacket: 16 [ 877.028015][ T5909] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 877.043877][ T5909] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 877.062512][ T5909] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 877.073022][ T5909] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 877.084981][ T5909] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 877.101028][ T5909] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 877.110869][ T5909] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 877.119260][ T5909] usb 2-1: Manufacturer: syz [ 877.134385][ T5909] usb 2-1: config 0 descriptor?? [ 877.331741][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 877.331758][ T30] audit: type=1326 audit(1763237394.509:587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7759 comm="syz.2.15923" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5cdbd8f6c9 code=0x0 [ 877.435701][ T5909] rc_core: IR keymap rc-hauppauge not found [ 877.442769][ T5909] Registered IR keymap rc-empty [ 877.459600][ T5909] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 877.503990][ T5909] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 877.536300][ T5909] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 877.570539][ T5909] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input150 [ 877.601826][T31596] usb 6-1: USB disconnect, device number 25 [ 877.611813][ T5909] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 877.634474][ T5909] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 877.674247][ T5909] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 877.704097][ T5909] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 877.724996][ T5909] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 877.746142][ T5909] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 877.783960][ T5909] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 877.808053][ T7783] binder: 7782:7783 ioctl c018620c 200000000000 returned -22 [ 877.818195][ T5909] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 877.843799][ T5909] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 877.875403][ T5909] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 877.899830][ T5909] mceusb 2-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 877.912371][ T5909] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 877.928085][ T5909] usb 2-1: USB disconnect, device number 96 [ 878.114363][T31596] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 878.273849][T31596] usb 6-1: Using ep0 maxpacket: 8 [ 878.280421][T31596] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 878.291477][T31596] usb 6-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 878.300659][T31596] usb 6-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 878.309224][T31596] usb 6-1: Product: syz [ 878.313400][T31596] usb 6-1: Manufacturer: syz [ 878.318401][T31596] usb 6-1: SerialNumber: syz [ 878.466378][ T5909] usb 3-1: new high-speed USB device number 104 using dummy_hcd [ 878.532447][T31596] usb 6-1: Handspring Visor / Palm OS: port 79, is for unknown use [ 878.540911][T31596] usb 6-1: Handspring Visor / Palm OS: port 0, is for Debugger use [ 878.551530][T31596] usb 6-1: Handspring Visor / Palm OS: Number of ports: 2 [ 878.635953][ T5909] usb 3-1: config 0 has no interfaces? [ 878.641784][ T5909] usb 3-1: New USB device found, idVendor=056a, idProduct=0045, bcdDevice= 0.00 [ 878.653568][ T5909] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 878.667327][ T5909] usb 3-1: config 0 descriptor?? [ 878.741308][T31596] usb 6-1: palm_os_3_probe - error -71 getting bytes available request [ 878.751802][T31596] visor 6-1:1.0: Handspring Visor / Palm OS converter detected [ 878.764945][T31596] usb 6-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 878.778033][T31596] usb 6-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 878.795764][T31596] usb 6-1: USB disconnect, device number 26 [ 878.805591][T31596] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 878.824571][T31596] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 878.835246][T31596] visor 6-1:1.0: device disconnected [ 878.910751][ T7798] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 878.926797][ T7798] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 878.958010][ T5925] usb 3-1: USB disconnect, device number 104 [ 878.986360][ T7811] ipvlan3: entered allmulticast mode [ 878.991973][ T7811] geneve0: entered allmulticast mode [ 879.405336][ T5925] usb 3-1: new high-speed USB device number 105 using dummy_hcd [ 879.573812][ T5925] usb 3-1: Using ep0 maxpacket: 8 [ 879.580617][ T5925] usb 3-1: config index 0 descriptor too short (expected 72, got 36) [ 879.598087][ T5925] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 6 [ 879.632817][ T5925] usb 3-1: New USB device found, idVendor=0af0, idProduct=6751, bcdDevice= 1.08 [ 879.643128][ T5925] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 879.655749][ T5925] usb 3-1: Product: syz [ 879.659956][ T5925] usb 3-1: Manufacturer: syz [ 879.668285][ T5925] usb 3-1: SerialNumber: syz [ 879.825056][ T30] audit: type=1804 audit(1763237396.999:588): pid=7853 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.15965" name="/newroot/493/file1" dev="tmpfs" ino=2522 res=1 errno=0 [ 879.978781][ T5925] usb 3-1: USB disconnect, device number 105 [ 880.291102][ T7875] netlink: 8 bytes leftover after parsing attributes in process `syz.3.15976'. [ 880.306555][ T7875] netlink: 4 bytes leftover after parsing attributes in process `syz.3.15976'. [ 880.320326][ T7875] netlink: 'syz.3.15976': attribute type 6 has an invalid length. [ 880.408060][ T5925] IPVS: starting estimator thread 0... [ 880.514159][ T7882] IPVS: using max 29 ests per chain, 69600 per kthread [ 880.984848][ T5925] usb 3-1: new high-speed USB device number 106 using dummy_hcd [ 881.143771][ T5925] usb 3-1: Using ep0 maxpacket: 16 [ 881.156854][ T5925] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 881.171853][ T5925] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 881.183287][ T5925] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 881.193404][ T5925] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 881.205733][ T5925] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 881.229652][ T5925] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 881.264071][ T5925] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 881.272107][ T5925] usb 3-1: Manufacturer: syz [ 881.281896][ T5925] usb 3-1: config 0 descriptor?? [ 881.593824][ T5925] rc_core: IR keymap rc-hauppauge not found [ 881.600419][ T5925] Registered IR keymap rc-empty [ 881.613445][ T5925] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 881.662959][ T5925] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 881.688186][ T5925] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 881.702694][ T5925] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input151 [ 881.762157][ T5925] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 881.795617][ T5925] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 881.863954][ T5925] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 881.886078][ T5925] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 881.955378][ T5925] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 881.974545][ T5925] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 882.004858][ T5925] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 882.023941][ T5925] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 882.053899][ T5925] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 882.094034][ T5925] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 882.147136][ T5925] mceusb 3-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 882.184788][ T5925] mceusb 3-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 882.237513][ T5925] usb 3-1: USB disconnect, device number 106 [ 882.572198][ T7943] netlink: 12 bytes leftover after parsing attributes in process `syz.0.16004'. [ 882.740367][ T7948] tipc: New replicast peer: 255.255.255.255 [ 882.749792][ T7948] tipc: Enabled bearer , priority 17 [ 882.909706][ T7961] netem: incorrect ge model size [ 882.985409][ T5908] usb 3-1: new full-speed USB device number 107 using dummy_hcd [ 883.134599][ T7978] input: syz0 as /devices/virtual/input/input152 [ 883.165562][ T5908] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 883.179392][ T5908] usb 3-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 883.196789][ T5908] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 883.220167][ T5908] usb 3-1: config 0 descriptor?? [ 883.229219][ T7952] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 883.656558][ T5908] elan 0003:04F3:0755.0099: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.2-1/input0 [ 883.869656][T29675] usb 3-1: USB disconnect, device number 107 [ 884.228520][ T8013] cgroup: fork rejected by pids controller in /syz5 [ 884.714917][T22270] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 884.895680][T22270] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 884.969254][T22270] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 884.985177][ T5909] usb 4-1: new high-speed USB device number 105 using dummy_hcd [ 885.085691][T22270] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 885.143788][ T5909] usb 4-1: Using ep0 maxpacket: 16 [ 885.172853][ T5909] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 885.194686][ T5909] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 885.211475][ T5909] usb 4-1: New USB device found, idVendor=046d, idProduct=c50c, bcdDevice= 0.00 [ 885.222723][ T5909] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 885.238021][ T5909] usb 4-1: config 0 descriptor?? [ 885.439369][T22270] bridge_slave_1: left allmulticast mode [ 885.451345][ T7328] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 885.467571][ T7328] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 885.477481][T22270] bridge_slave_1: left promiscuous mode [ 885.477649][ T7328] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 885.491320][T22270] bridge0: port 2(bridge_slave_1) entered disabled state [ 885.502936][ T7328] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 885.512691][ T7328] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 885.524931][T22270] bridge_slave_0: left allmulticast mode [ 885.560972][T22270] bridge_slave_0: left promiscuous mode [ 885.568059][T22270] bridge0: port 1(bridge_slave_0) entered disabled state [ 885.691072][ T5909] logitech 0003:046D:C50C.009A: unknown main item tag 0x0 [ 885.716964][ T5909] logitech 0003:046D:C50C.009A: unknown main item tag 0x0 [ 885.729492][ T5909] logitech 0003:046D:C50C.009A: unknown main item tag 0x0 [ 885.747323][ T5909] logitech 0003:046D:C50C.009A: unknown main item tag 0x0 [ 885.759213][ T5909] logitech 0003:046D:C50C.009A: unknown main item tag 0x0 [ 885.766575][ T5909] logitech 0003:046D:C50C.009A: unknown main item tag 0x0 [ 885.774352][ T5909] logitech 0003:046D:C50C.009A: unknown main item tag 0x0 [ 885.781507][ T5909] logitech 0003:046D:C50C.009A: unknown main item tag 0x0 [ 885.792963][ T5909] logitech 0003:046D:C50C.009A: unknown main item tag 0x0 [ 885.808748][ T5909] logitech 0003:046D:C50C.009A: unknown main item tag 0x0 [ 885.842997][ T5909] logitech 0003:046D:C50C.009A: item 0 0 0 8 parsing failed [ 885.859944][ T5909] logitech 0003:046D:C50C.009A: parse failed [ 885.884000][ T5909] logitech 0003:046D:C50C.009A: probe with driver logitech failed with error -22 [ 885.940443][ T5909] usb 4-1: USB disconnect, device number 105 [ 886.267186][T22270] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 886.280942][T22270] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 886.294232][T22270] bond0 (unregistering): Released all slaves [ 886.331910][ T8069] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 886.343211][ T8069] syzkaller1: linktype set to 0 [ 886.883834][T22270] hsr_slave_0: left promiscuous mode [ 886.902648][ T8095] input: syz1 as /devices/virtual/input/input153 [ 886.913802][T22270] hsr_slave_1: left promiscuous mode [ 886.921092][T22270] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 886.941428][T22270] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 886.960929][T22270] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 886.993994][T22270] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 887.052709][T22270] veth1_macvtap: left promiscuous mode [ 887.065880][T22270] veth0_macvtap: left promiscuous mode [ 887.071587][T22270] veth1_vlan: left promiscuous mode [ 887.109960][T22270] veth0_vlan: left promiscuous mode [ 887.136470][ T5900] usb 2-1: new high-speed USB device number 97 using dummy_hcd [ 887.161853][ T8105] netlink: 488 bytes leftover after parsing attributes in process `syz.0.16063'. [ 887.183814][ T8105] netlink: 488 bytes leftover after parsing attributes in process `syz.0.16063'. [ 887.314429][ T5900] usb 2-1: Using ep0 maxpacket: 32 [ 887.321483][ T5900] usb 2-1: config 0 has an invalid interface number: 209 but max is 0 [ 887.334053][ T5909] usb 4-1: new high-speed USB device number 106 using dummy_hcd [ 887.354289][ T5900] usb 2-1: config 0 has no interface number 0 [ 887.360426][ T5900] usb 2-1: config 0 interface 209 has no altsetting 0 [ 887.393939][ T5900] usb 2-1: New USB device found, idVendor=1f71, idProduct=3306, bcdDevice=1b.23 [ 887.403042][ T5900] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 887.444993][ T5900] usb 2-1: Product: syz [ 887.449246][ T5900] usb 2-1: Manufacturer: syz [ 887.454042][ T5900] usb 2-1: SerialNumber: syz [ 887.481480][ T5900] usb 2-1: config 0 descriptor?? [ 887.546199][ T5909] usb 4-1: New USB device found, idVendor=0572, idProduct=cb01, bcdDevice=26.65 [ 887.568359][ T5909] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 887.584340][ T5909] usb 4-1: Product: syz [ 887.588700][ T5909] usb 4-1: Manufacturer: syz [ 887.593307][ T5909] usb 4-1: SerialNumber: syz [ 887.596500][ T5829] Bluetooth: hci3: command tx timeout [ 887.638471][ T5909] usb 4-1: config 0 descriptor?? [ 887.878338][ T5909] cx82310_eth 4-1:0.0: probe with driver cx82310_eth failed with error -22 [ 888.280637][ T5909] cxacru 4-1:0.0: usbatm_usb_probe: bind failed: -19! [ 888.506448][ T5909] usb 4-1: USB disconnect, device number 106 [ 888.557959][T22270] team0 (unregistering): Port device team_slave_1 removed [ 888.642985][T22270] team0 (unregistering): Port device team_slave_0 removed [ 889.673961][ T5829] Bluetooth: hci3: command tx timeout [ 890.161664][ T8054] chnl_net:caif_netlink_parms(): no params data found [ 890.201517][ T8174] netlink: 24 bytes leftover after parsing attributes in process `syz.0.16085'. [ 890.215821][T22270] IPVS: stop unused estimator thread 0... [ 890.296339][ T8174] vlan2: entered promiscuous mode [ 890.311961][ T8174] vlan2: entered allmulticast mode [ 890.641417][ T8194] netlink: 20 bytes leftover after parsing attributes in process `syz.2.16092'. [ 890.719293][ T8196] netlink: 20 bytes leftover after parsing attributes in process `syz.2.16092'. [ 890.730708][ T8054] bridge0: port 1(bridge_slave_0) entered blocking state [ 890.748804][ T8054] bridge0: port 1(bridge_slave_0) entered disabled state [ 890.757694][ T8054] bridge_slave_0: entered allmulticast mode [ 890.767813][ T8054] bridge_slave_0: entered promiscuous mode [ 890.778966][ T8054] bridge0: port 2(bridge_slave_1) entered blocking state [ 890.786425][ T8054] bridge0: port 2(bridge_slave_1) entered disabled state [ 890.796773][ T8054] bridge_slave_1: entered allmulticast mode [ 890.806016][ T8054] bridge_slave_1: entered promiscuous mode [ 891.047812][ T8054] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 891.061676][ T8054] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 891.270088][ T8213] macsec3: entered allmulticast mode [ 891.275874][ C0] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 891.285292][ T8213] batadv0: entered allmulticast mode [ 891.294751][ T8213] batadv0: left allmulticast mode [ 891.397981][ T8054] team0: Port device team_slave_0 added [ 891.426574][ T8054] team0: Port device team_slave_1 added [ 891.696992][ T8054] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 891.717654][ T8054] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 891.754962][ T5829] Bluetooth: hci3: command tx timeout [ 891.779523][ T8054] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 891.792976][ T8054] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 891.800282][ T8054] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 891.830867][ T8054] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 892.049452][ T8054] hsr_slave_0: entered promiscuous mode [ 892.057898][ T8054] hsr_slave_1: entered promiscuous mode [ 892.066025][ T8054] debugfs: 'hsr0' already exists in 'hsr' [ 892.071940][ T8054] Cannot create hsr debugfs directory [ 892.081113][ T8244] netlink: 504 bytes leftover after parsing attributes in process `syz.0.16107'. [ 892.092603][ T8244] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 892.298130][ T5900] usb 2-1: USB disconnect, device number 97 [ 892.630008][ T8263] netlink: 'syz.1.16113': attribute type 3 has an invalid length. [ 892.770248][ T8263] netlink: 8 bytes leftover after parsing attributes in process `syz.1.16113'. [ 893.454396][ T5900] usb 3-1: new full-speed USB device number 108 using dummy_hcd [ 893.515048][ T8296] kvm: kvm [8294]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010006) = 0x6 [ 893.644279][ T5900] usb 3-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 893.649433][ T8054] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 893.669774][ T8054] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 893.676612][ T5900] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x94, changing to 0x84 [ 893.676641][ T5900] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid maxpacket 12336, setting to 64 [ 893.676665][ T5900] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 893.714723][ T5900] usb 3-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=ed.ae [ 893.725832][T31596] usb 4-1: new high-speed USB device number 107 using dummy_hcd [ 893.737077][ T5900] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 893.753243][ T8054] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 893.760291][ T5900] usb 3-1: Product: syz [ 893.760311][ T5900] usb 3-1: Manufacturer: syz [ 893.760324][ T5900] usb 3-1: SerialNumber: syz [ 893.775336][ T5900] usb 3-1: config 0 descriptor?? [ 893.790967][ T8054] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 893.798500][ T5900] input: KB Gear Tablet as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input154 [ 893.835139][ T5829] Bluetooth: hci3: command tx timeout [ 893.903865][T31596] usb 4-1: Using ep0 maxpacket: 8 [ 893.919370][T31596] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 893.940256][T31596] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 893.979541][T31596] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 894.004049][T31596] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 894.023124][T31596] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 894.042809][ T940] usb 3-1: USB disconnect, device number 108 [ 894.094482][T31596] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 894.103559][T31596] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 894.138651][ T8054] 8021q: adding VLAN 0 to HW filter on device bond0 [ 894.194842][ T8054] 8021q: adding VLAN 0 to HW filter on device team0 [ 894.209102][T22270] bridge0: port 1(bridge_slave_0) entered blocking state [ 894.216323][T22270] bridge0: port 1(bridge_slave_0) entered forwarding state [ 894.250943][T22270] bridge0: port 2(bridge_slave_1) entered blocking state [ 894.258185][T22270] bridge0: port 2(bridge_slave_1) entered forwarding state [ 894.432377][ T8054] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 894.521015][ T8054] veth0_vlan: entered promiscuous mode [ 894.544933][ T8054] veth1_vlan: entered promiscuous mode [ 894.572039][T31596] usb 4-1: USB disconnect, device number 107 [ 894.657060][ T8054] veth0_macvtap: entered promiscuous mode [ 894.671872][ T8054] veth1_macvtap: entered promiscuous mode [ 894.707228][ T8054] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 894.723516][ T8054] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 894.764194][ T65] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 894.772991][ T65] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 894.812673][ T65] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 894.821688][ T65] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 894.950773][ T65] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 894.980864][ T65] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 895.047468][T22270] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 895.056676][T22270] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 895.446426][T31596] usb 4-1: new high-speed USB device number 108 using dummy_hcd [ 895.633823][T31596] usb 4-1: Using ep0 maxpacket: 16 [ 895.646253][T31596] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 895.676248][T31596] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 895.702421][T31596] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 895.722779][T31596] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 895.757664][T31596] usb 4-1: config 0 descriptor?? [ 895.772902][T31596] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 895.789111][T31596] dvb-usb: bulk message failed: -22 (3/0) [ 895.837785][T31596] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 895.852260][T31596] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 895.866641][T31596] usb 4-1: media controller created [ 895.912396][T31596] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 896.015080][T31596] dvb-usb: bulk message failed: -22 (6/0) [ 896.030167][T31596] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 896.047937][T31596] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input155 [ 896.105524][T31596] dvb-usb: schedule remote query interval to 150 msecs. [ 896.113820][T31596] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 896.274492][T31596] dvb-usb: bulk message failed: -22 (1/0) [ 896.280283][T31596] dvb-usb: error while querying for an remote control event. [ 896.424204][ T5900] usb 4-1: USB disconnect, device number 108 [ 896.490128][ T5900] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 896.873555][ T8392] netlink: 20 bytes leftover after parsing attributes in process `syz.0.16140'. [ 896.974524][T29675] usb 2-1: new full-speed USB device number 98 using dummy_hcd [ 897.186346][T29675] usb 2-1: unable to get BOS descriptor or descriptor too short [ 897.219895][T29675] usb 2-1: not running at top speed; connect to a high speed hub [ 897.257896][T29675] usb 2-1: config 15 has an invalid interface number: 168 but max is 0 [ 897.289868][T29675] usb 2-1: config 15 has no interface number 0 [ 897.326340][T29675] usb 2-1: config 15 interface 168 has no altsetting 0 [ 897.391216][T29675] usb 2-1: New USB device found, idVendor=1044, idProduct=7002, bcdDevice=f0.ca [ 897.442717][T29675] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 897.463249][T29675] usb 2-1: Product: syz [ 897.473883][T29675] usb 2-1: Manufacturer: syz [ 897.481747][T29675] usb 2-1: SerialNumber: syz [ 897.743381][T31596] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 897.896745][T31596] usb 6-1: Using ep0 maxpacket: 32 [ 897.905579][T31596] usb 6-1: unable to get BOS descriptor or descriptor too short [ 897.915201][T31596] usb 6-1: config 3 has an invalid interface number: 151 but max is 0 [ 897.932292][T31596] usb 6-1: config 3 has no interface number 0 [ 897.953602][T31596] usb 6-1: New USB device found, idVendor=9710, idProduct=7840, bcdDevice=6b.91 [ 897.973170][T31596] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 898.000132][T31596] usb 6-1: Product: syz [ 898.014753][T31596] usb 6-1: Manufacturer: syz [ 898.032102][T31596] usb 6-1: SerialNumber: syz [ 898.163456][T29675] dvb-usb: found a 'Gigabyte U8000-RH' in warm state. [ 898.186715][T29675] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 898.214386][T29675] dvbdev: DVB: registering new adapter (Gigabyte U8000-RH) [ 898.231043][T29675] usb 2-1: media controller created [ 898.247565][T29675] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 898.279062][T31596] mos7840 6-1:3.151: required endpoints missing [ 898.323441][T31596] usb 6-1: USB disconnect, device number 27 [ 898.370333][T29675] DVB: Unable to find symbol dib7000p_attach() [ 898.385967][T29675] dvb-usb: no frontend was attached by 'Gigabyte U8000-RH' [ 898.544136][T29675] rc_core: IR keymap rc-dib0700-rc5 not found [ 898.550256][T29675] Registered IR keymap rc-empty [ 898.566211][T29675] dvb-usb: could not initialize remote control. [ 898.572497][T29675] dvb-usb: Gigabyte U8000-RH successfully initialized and connected. [ 898.621602][T29675] usb 2-1: USB disconnect, device number 98 [ 898.695300][T29675] dvb-usb: Gigabyte U8000-RH successfully deinitialized and disconnected. [ 898.946517][T31596] usb 4-1: new high-speed USB device number 109 using dummy_hcd [ 899.108890][T31596] usb 4-1: Using ep0 maxpacket: 16 [ 899.139999][T31596] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 899.161320][T31596] usb 4-1: config 0 has no interface number 0 [ 899.171514][T31596] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 899.189658][T31596] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 899.203412][T31596] usb 4-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 899.222865][T31596] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 899.257765][T31596] usb 4-1: config 0 descriptor?? [ 899.345265][ T30] audit: type=1800 audit(1763237416.529:589): pid=8464 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.16158" name="SYSV00000000" dev="tmpfs" ino=6 res=0 errno=0 [ 899.887518][T31596] input: HID 28bd:0071 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.1/0003:28BD:0071.009B/input/input157 [ 900.001320][T31596] input: HID 28bd:0071 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.1/0003:28BD:0071.009B/input/input158 [ 900.073616][T31596] uclogic 0003:28BD:0071.009B: input,hidraw0: USB HID v0.02 Keypad [HID 28bd:0071] on usb-dummy_hcd.3-1/input1 [ 900.113333][T31596] usb 4-1: USB disconnect, device number 109 [ 900.337365][ T8482] fido_id[8482]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 900.434195][ T5909] usb 3-1: new high-speed USB device number 109 using dummy_hcd [ 900.603878][ T5909] usb 3-1: Using ep0 maxpacket: 16 [ 900.634306][ T5909] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 900.653719][ T5909] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 900.688123][ T5909] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 900.703933][ T5909] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 900.714021][ T5909] usb 3-1: Product: syz [ 900.718213][ T5909] usb 3-1: Manufacturer: syz [ 900.722822][ T5909] usb 3-1: SerialNumber: syz [ 900.763978][ T5909] usb 3-1: config 0 descriptor?? [ 900.787472][ T5909] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 900.813734][ T5909] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 901.413834][ T5909] em28xx 3-1:0.0: chip ID is em2860 [ 901.595990][ T5909] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 901.620846][ T8526] netlink: 20 bytes leftover after parsing attributes in process `syz.3.16189'. [ 901.623779][ T5909] em28xx 3-1:0.0: AC97 chip type couldn't be determined [ 901.648925][ T5909] em28xx 3-1:0.0: No AC97 audio processor [ 901.659550][ T5909] usb 3-1: USB disconnect, device number 109 [ 901.671460][ T5909] em28xx 3-1:0.0: Disconnecting em28xx [ 901.687010][ T5909] em28xx 3-1:0.0: Freeing device [ 901.792775][ T8532] tipc: Started in network mode [ 901.823133][ T8532] tipc: Node identity ac14140f, cluster identity 4711 [ 901.831472][ T8532] tipc: New replicast peer: 255.255.255.255 [ 901.839764][ T8532] tipc: Enabled bearer , priority 17 [ 901.847623][ T8537] netlink: 12 bytes leftover after parsing attributes in process `syz.3.16191'. [ 901.880849][ T8539] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 901.890711][ T8537] tipc: Disabling bearer [ 902.315926][ T5908] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 902.491936][ T5908] usb 6-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 902.498391][ T8569] sch_tbf: burst 2976 is lower than device lo mtu (65550) ! [ 902.503885][ T5908] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 902.519720][ T5908] usb 6-1: Product: syz [ 902.525136][ T5908] usb 6-1: Manufacturer: syz [ 902.529977][ T5908] usb 6-1: SerialNumber: syz [ 903.004870][ T5908] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 903.027655][ T5908] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 903.153857][ T5909] usb 4-1: new high-speed USB device number 110 using dummy_hcd [ 903.270959][ T5908] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000010. ret = -EPROTO [ 903.289374][ T5908] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 903.309587][ T5908] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 903.325299][ T5925] usb 2-1: new high-speed USB device number 99 using dummy_hcd [ 903.336479][ T5908] lan78xx 6-1:1.0: probe with driver lan78xx failed with error -71 [ 903.356068][ T5909] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 903.361491][ T5908] usb 6-1: USB disconnect, device number 28 [ 903.380639][ T5909] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 903.417259][ T5909] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 903.440607][ T5909] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 903.452135][ T5909] usb 4-1: config 0 descriptor?? [ 903.493827][ T5925] usb 2-1: Using ep0 maxpacket: 16 [ 903.503540][ T5925] usb 2-1: config 0 has an invalid interface number: 251 but max is 0 [ 903.513992][ T5925] usb 2-1: config 0 has no interface number 0 [ 903.523615][ T5925] usb 2-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 903.535094][ T5925] usb 2-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 903.548767][ T5925] usb 2-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 903.564013][ T5925] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 903.572290][ T5925] usb 2-1: Product: syz [ 903.577174][ T5925] usb 2-1: Manufacturer: syz [ 903.581879][ T5925] usb 2-1: SerialNumber: syz [ 903.593230][ T5925] usb 2-1: config 0 descriptor?? [ 903.604547][ T8586] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 903.713567][ T8586] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 903.894655][ T5909] kovaplus 0003:1E7D:2D50.009C: hidraw0: USB HID v0.00 Device [HID 1e7d:2d50] on usb-dummy_hcd.3-1/input0 [ 904.068794][ T8586] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 904.149983][ T8586] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 904.294544][ T5909] kovaplus 0003:1E7D:2D50.009C: couldn't init struct kovaplus_device [ 904.310747][ T5909] kovaplus 0003:1E7D:2D50.009C: couldn't install mouse [ 904.335275][ T5909] kovaplus 0003:1E7D:2D50.009C: probe with driver kovaplus failed with error -71 [ 904.377155][ T5909] usb 4-1: USB disconnect, device number 110 [ 906.452191][ T5925] asix 2-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 906.463796][ T5925] asix 2-1:0.251 (unnamed net_device) (uninitialized): Failed to read MAC address: -71 [ 906.481161][ T5925] asix 2-1:0.251: probe with driver asix failed with error -5 [ 906.529112][ T5925] usb 2-1: USB disconnect, device number 99 [ 908.869957][ T8740] netlink: 8 bytes leftover after parsing attributes in process `syz.5.16279'. [ 909.151310][ T8758] syzkaller1: tun_chr_ioctl cmd 1074025681 [ 909.653869][T31596] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 909.824198][T31596] usb 6-1: Using ep0 maxpacket: 32 [ 909.832545][T31596] usb 6-1: config 0 has an invalid interface number: 85 but max is 0 [ 909.841959][T31596] usb 6-1: config 0 has no interface number 0 [ 909.852175][T31596] usb 6-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 909.866841][T31596] usb 6-1: config 0 interface 85 has no altsetting 0 [ 909.877017][T31596] usb 6-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 909.886590][T31596] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 909.895325][T31596] usb 6-1: Product: syz [ 909.899509][T31596] usb 6-1: Manufacturer: syz [ 909.904602][T31596] usb 6-1: SerialNumber: syz [ 909.912296][T31596] usb 6-1: config 0 descriptor?? [ 909.963053][ T8804] xt_hashlimit: size too large, truncated to 1048576 [ 910.569421][T31596] appletouch 6-1:0.85: Geyser mode initialized. [ 910.578937][T31596] input: appletouch as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.85/input/input159 [ 910.780411][T31596] usb 6-1: USB disconnect, device number 29 [ 910.810570][T31596] appletouch 6-1:0.85: input: appletouch disconnected [ 910.919076][ T8841] netlink: 8 bytes leftover after parsing attributes in process `syz.3.16323'. [ 910.995750][ T8845] netlink: 4 bytes leftover after parsing attributes in process `syz.3.16325'. [ 911.109976][T22270] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 911.122436][T22270] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 911.132341][T22270] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 911.141627][T22270] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 912.205339][T31596] usb 4-1: new high-speed USB device number 111 using dummy_hcd [ 912.363787][T31596] usb 4-1: Using ep0 maxpacket: 32 [ 912.374225][T31596] usb 4-1: config 0 interface 0 has no altsetting 0 [ 912.383277][T31596] usb 4-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 912.400329][T31596] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 912.409609][T31596] usb 4-1: Product: syz [ 912.415411][T31596] usb 4-1: Manufacturer: syz [ 912.420154][T31596] usb 4-1: SerialNumber: syz [ 912.434335][T31596] usb 4-1: config 0 descriptor?? [ 912.681651][ T8921] netlink: 4 bytes leftover after parsing attributes in process `syz.1.16360'. [ 912.853449][T31596] gs_usb 4-1:0.0: Configuring for 1 interfaces [ 912.989414][ T8934] netlink: 'syz.2.16366': attribute type 1 has an invalid length. [ 912.997622][ T8934] netlink: 4 bytes leftover after parsing attributes in process `syz.2.16366'. [ 913.119996][ T8942] netlink: 4 bytes leftover after parsing attributes in process `syz.2.16370'. [ 913.191384][ T8942] hsr_slave_1 (unregistering): left promiscuous mode [ 913.262136][T31596] gs_usb 4-1:0.0: Disabling termination support for channel 0 (-EPROTO) [ 913.295542][T31596] usb 4-1: USB disconnect, device number 111 [ 914.073821][ T5925] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 914.176170][ T8984] netlink: 'syz.3.16390': attribute type 1 has an invalid length. [ 914.245776][ T5925] usb 6-1: Using ep0 maxpacket: 32 [ 914.253355][ T5925] usb 6-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 914.264105][ T5925] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 914.279773][ T5925] usb 6-1: config 0 descriptor?? [ 914.293601][ T5925] gspca_main: sunplus-2.14.0 probing 041e:400b [ 914.326544][ T5908] usb 3-1: new high-speed USB device number 110 using dummy_hcd [ 914.484664][ T5908] usb 3-1: Using ep0 maxpacket: 16 [ 914.493175][ T5908] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 914.508438][ T5908] usb 3-1: New USB device found, idVendor=0458, idProduct=5010, bcdDevice= 0.00 [ 914.521908][ T5908] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 914.542387][ T5908] usb 3-1: config 0 descriptor?? [ 914.976684][ T5908] kye 0003:0458:5010.009D: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 914.994912][ T5908] hid_parser_main: 133 callbacks suppressed [ 914.994932][ T5908] kye 0003:0458:5010.009D: unknown main item tag 0x0 [ 915.020387][ T5908] kye 0003:0458:5010.009D: unknown main item tag 0x0 [ 915.036274][ T5908] kye 0003:0458:5010.009D: unknown main item tag 0x0 [ 915.046775][ T5908] kye 0003:0458:5010.009D: unknown main item tag 0x0 [ 915.053598][ T5908] kye 0003:0458:5010.009D: unknown main item tag 0x0 [ 915.063339][ T5908] kye 0003:0458:5010.009D: unknown main item tag 0x0 [ 915.071453][ T5908] kye 0003:0458:5010.009D: unknown main item tag 0x0 [ 915.090652][ T5908] kye 0003:0458:5010.009D: hidraw0: USB HID v0.05 Device [HID 0458:5010] on usb-dummy_hcd.2-1/input0 [ 915.104782][ T5925] gspca_sunplus: reg_r err -71 [ 915.109642][ T5925] sunplus 6-1:0.0: probe with driver sunplus failed with error -71 [ 915.124232][ T5908] kye 0003:0458:5010.009D: tablet-enabling feature report not found [ 915.132529][ T5908] kye 0003:0458:5010.009D: tablet enabling failed [ 915.166600][ T5925] usb 6-1: USB disconnect, device number 30 [ 915.179497][ T5908] usb 3-1: USB disconnect, device number 110 [ 915.233451][ T9023] fido_id[9023]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 915.265010][T29675] usb 4-1: new full-speed USB device number 112 using dummy_hcd [ 915.425805][T29675] usb 4-1: config 0 has no interfaces? [ 915.431385][T29675] usb 4-1: New USB device found, idVendor=12d1, idProduct=42f7, bcdDevice=aa.47 [ 915.440949][T29675] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 915.452161][T29675] usb 4-1: config 0 descriptor?? [ 915.716222][ T5908] usb 4-1: USB disconnect, device number 112 [ 915.924192][ T5925] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 916.082873][ T5925] usb 6-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 916.096051][ T5925] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 916.106811][ T5925] usb 6-1: Product: syz [ 916.115472][ T5925] usb 6-1: Manufacturer: syz [ 916.120216][ T5925] usb 6-1: SerialNumber: syz [ 916.131393][ T5925] usb 6-1: config 0 descriptor?? [ 916.329908][ T9068] netlink: 12 bytes leftover after parsing attributes in process `syz.3.16427'. [ 916.359128][ T9068] netlink: 12 bytes leftover after parsing attributes in process `syz.3.16427'. [ 916.556300][ T5925] usb 6-1: Firmware: major: 130, minor: 102, hardware type: HULUSB (4) [ 916.766108][ T5925] usb 6-1: failed to fetch extended address, random address set [ 916.852009][ T5925] usb 6-1: USB disconnect, device number 31 [ 917.454173][ T5908] usb 3-1: new high-speed USB device number 111 using dummy_hcd [ 917.603804][ T5908] usb 3-1: Using ep0 maxpacket: 8 [ 917.615427][ T5908] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 917.625043][ T5908] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 917.641053][ T5908] pvrusb2: Hardware description: Terratec Grabster AV400 [ 917.653811][T29675] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 917.664560][ T5908] pvrusb2: ********** [ 917.672816][ T5908] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 917.684553][ T5908] pvrusb2: Important functionality might not be entirely working. [ 917.692674][ T5908] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 917.704381][ T5908] pvrusb2: ********** [ 917.824230][T29675] usb 6-1: config 1 has an invalid descriptor of length 119, skipping remainder of the config [ 917.836191][T29675] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 917.852860][T29675] usb 6-1: config 1 has no interface number 0 [ 917.873850][T29675] usb 6-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 917.876532][ T2346] pvrusb2: Invalid write control endpoint [ 917.907049][T29675] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 917.921972][T29675] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 917.941984][T29675] usb 6-1: Product: syz [ 917.947128][T29675] usb 6-1: Manufacturer: syz [ 917.951747][T29675] usb 6-1: SerialNumber: syz [ 917.956523][ T2346] pvrusb2: Invalid write control endpoint [ 917.956540][ T2346] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 917.956566][ T2346] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 917.956576][ T2346] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 917.956616][ T2346] pvrusb2: Device being rendered inoperable [ 917.956658][ T2346] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 917.956703][ T2346] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 917.975438][ T2346] pvrusb2: Attached sub-driver cx25840 [ 918.019381][ T2346] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 918.041507][ T2346] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 918.042492][T29675] cdc_ncm 6-1:1.1: skipping garbage [ 918.063256][ T5925] usb 3-1: USB disconnect, device number 111 [ 918.067518][T29675] usb 6-1: selecting invalid altsetting 1 [ 918.666750][T29675] cdc_ncm 6-1:1.1: SET_CRC_MODE failed [ 918.674211][T29675] cdc_ncm 6-1:1.1: SET_NTB_FORMAT failed [ 918.693688][T29675] usb 6-1: selecting invalid altsetting 1 [ 918.700000][T29675] cdc_ncm 6-1:1.1: bind() failure [ 918.712046][T29675] usb 6-1: USB disconnect, device number 32 [ 919.014997][ T9165] loop9: detected capacity change from 0 to 7 [ 919.022271][ T9165] Dev loop9: unable to read RDB block 7 [ 919.029655][ T9165] loop9: unable to read partition table [ 919.037025][ T9165] loop9: partition table beyond EOD, truncated [ 919.054556][ T9165] loop_reread_partitions: partition scan of loop9 (þ被xü—ŸÑà– ) failed (rc=-5) [ 919.586389][ T9198] netlink: 'syz.2.16489': attribute type 15 has an invalid length. [ 919.613822][ T9198] netlink: 20 bytes leftover after parsing attributes in process `syz.2.16489'. [ 919.638509][ T9198] bond0: option resend_igmp: invalid value (196616) [ 919.655266][ T9198] bond0: option resend_igmp: allowed values 0 - 255 [ 920.094597][ T9212] sctp: [Deprecated]: syz.2.16495 (pid 9212) Use of struct sctp_assoc_value in delayed_ack socket option. [ 920.094597][ T9212] Use struct sctp_sack_info instead [ 920.316914][ T30] audit: type=1326 audit(1763237437.499:590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9221 comm="syz.3.16499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2f0df8f6c9 code=0x7ffc0000 [ 920.369345][ T30] audit: type=1326 audit(1763237437.529:591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9221 comm="syz.3.16499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f2f0df8f6c9 code=0x7ffc0000 [ 920.392365][ T30] audit: type=1326 audit(1763237437.529:592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9221 comm="syz.3.16499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2f0df8f6c9 code=0x7ffc0000 [ 920.419866][ T30] audit: type=1326 audit(1763237437.529:593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9221 comm="syz.3.16499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7f2f0df8f6c9 code=0x7ffc0000 [ 920.496926][ T30] audit: type=1326 audit(1763237437.529:594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9221 comm="syz.3.16499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2f0df8f6c9 code=0x7ffc0000 [ 920.701329][ T9243] dvmrp8: entered allmulticast mode [ 920.718309][ T9243] dvmrp8: left allmulticast mode [ 920.963798][ T5909] usb 3-1: new high-speed USB device number 112 using dummy_hcd [ 921.125043][ T5909] usb 3-1: Using ep0 maxpacket: 32 [ 921.135820][ T5909] usb 3-1: config 0 has an invalid interface number: 188 but max is 0 [ 921.146039][ T5909] usb 3-1: config 0 has no interface number 0 [ 921.152191][ T5909] usb 3-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 921.176475][ T5909] usb 3-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 921.186003][ T5909] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 921.197219][ T5909] usb 3-1: Product: syz [ 921.201865][ T5909] usb 3-1: Manufacturer: syz [ 921.209002][ T5909] usb 3-1: SerialNumber: syz [ 921.226678][ T5909] usb 3-1: config 0 descriptor?? [ 921.232406][ T9247] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 921.254178][ T5925] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 921.406552][ T5925] usb 6-1: Using ep0 maxpacket: 16 [ 921.423849][ T5925] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 921.440290][ T5925] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 921.448344][ T9247] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 921.479220][ T5925] usb 6-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 921.488532][ T5925] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 921.506104][ T5925] usb 6-1: Product: syz [ 921.510343][ T5925] usb 6-1: Manufacturer: syz [ 921.524626][ T5925] usb 6-1: SerialNumber: syz [ 921.542845][ T5925] usb 6-1: config 0 descriptor?? [ 921.552124][ T5925] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 921.561613][ T5925] em28xx 6-1:0.0: Audio interface 0 found (Vendor Class) [ 921.944102][ T24] usb 4-1: new high-speed USB device number 113 using dummy_hcd [ 922.078691][ T5909] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 922.092049][ T5909] asix 3-1:0.188: probe with driver asix failed with error -71 [ 922.103850][ T24] usb 4-1: Using ep0 maxpacket: 8 [ 922.105683][ T9296] netlink: 'syz.1.16533': attribute type 16 has an invalid length. [ 922.117605][ T9296] netlink: 'syz.1.16533': attribute type 17 has an invalid length. [ 922.128770][ T5909] usb 3-1: USB disconnect, device number 112 [ 922.136249][ T24] usb 4-1: config 1 interface 0 altsetting 16 bulk endpoint 0x1 has invalid maxpacket 64 [ 922.161445][ T5925] em28xx 6-1:0.0: chip ID is em2800 [ 922.172763][ T24] usb 4-1: config 1 interface 0 has no altsetting 0 [ 922.186628][ T24] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 922.201455][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 922.211945][ T24] usb 4-1: Product: syz [ 922.216450][ T24] usb 4-1: Manufacturer: syz [ 922.221098][ T24] usb 4-1: SerialNumber: syz [ 922.234145][ T9283] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 922.359502][ T5925] em28xx 6-1:0.0: Config register raw data: 0xfffffffb [ 922.368192][ T5925] em28xx 6-1:0.0: AC97 chip type couldn't be determined [ 922.375360][ T5925] em28xx 6-1:0.0: No AC97 audio processor [ 922.387834][ T5925] usb 6-1: USB disconnect, device number 33 [ 922.398760][ T5925] em28xx 6-1:0.0: Disconnecting em28xx [ 922.409607][ T5925] em28xx 6-1:0.0: Freeing device [ 922.505472][ T24] usb 4-1: USB disconnect, device number 113 [ 923.403936][ T24] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 923.564115][ T24] usb 6-1: Using ep0 maxpacket: 32 [ 923.571925][ T24] usb 6-1: config 0 has an invalid interface number: 51 but max is 0 [ 923.582931][ T24] usb 6-1: config 0 has no interface number 0 [ 923.591494][ T24] usb 6-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 923.600824][ T24] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 923.609409][ T24] usb 6-1: Product: syz [ 923.614203][ T24] usb 6-1: Manufacturer: syz [ 923.618885][ T24] usb 6-1: SerialNumber: syz [ 923.631903][ T24] usb 6-1: config 0 descriptor?? [ 923.643286][ T24] quatech2 6-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 923.752254][ T9364] netlink: 8 bytes leftover after parsing attributes in process `syz.1.16564'. [ 923.849842][ T24] usb 6-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 923.864873][ T24] usb 6-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 924.250905][ C1] usb 6-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 924.262625][ T24] usb 6-1: USB disconnect, device number 34 [ 924.277950][ T24] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 924.296984][ T24] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 924.316423][ T24] quatech2 6-1:0.51: device disconnected [ 924.875474][ T9413] netlink: 'syz.3.16586': attribute type 14 has an invalid length. [ 925.096571][ T5909] usb 2-1: new high-speed USB device number 100 using dummy_hcd [ 925.276653][ T5909] usb 2-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 925.289431][ T5909] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 925.302008][ T5909] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 925.314176][ T5909] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 925.323232][ T5909] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 925.349160][ T9411] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 925.383864][ T5925] usb 6-1: new full-speed USB device number 35 using dummy_hcd [ 925.423770][ T5908] usb 3-1: new high-speed USB device number 113 using dummy_hcd [ 925.573756][ T5908] usb 3-1: Using ep0 maxpacket: 16 [ 925.580827][ T5925] usb 6-1: unable to get BOS descriptor or descriptor too short [ 925.581005][ T5908] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 925.597741][ T5908] usb 3-1: config 0 has no interface number 0 [ 925.604824][ T5908] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 925.604992][ T5925] usb 6-1: not running at top speed; connect to a high speed hub [ 925.616852][ T5908] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 925.626969][ T5925] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 925.633896][ T5908] usb 3-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 925.647824][ T5925] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 925.653271][ T5908] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 925.672806][ T5925] usb 6-1: string descriptor 0 read error: -22 [ 925.680198][ T5925] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 925.690070][ T5925] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 925.694512][ T5908] usb 3-1: config 0 descriptor?? [ 925.726000][ T5925] usb 6-1: 0:2 : does not exist [ 926.113860][ T940] usb 4-1: new high-speed USB device number 114 using dummy_hcd [ 926.287600][ T940] usb 4-1: unable to get BOS descriptor or descriptor too short [ 926.296585][ T940] usb 4-1: config 66 interface 0 has no altsetting 0 [ 926.306552][ T940] usb 4-1: New USB device found, idVendor=0471, idProduct=0602, bcdDevice=a4.95 [ 926.316360][ T940] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 926.318085][ T5908] uclogic 0003:28BD:0071.009E: pen parameters not found [ 926.324756][ T940] usb 4-1: Product: syz [ 926.332067][ T5908] uclogic 0003:28BD:0071.009E: interface is invalid, ignoring [ 926.349367][ T940] usb 4-1: Manufacturer: syz [ 926.361398][ T940] usb 4-1: SerialNumber: syz [ 926.381091][ T5909] aiptek 2-1:17.0: Aiptek using 400 ms programming speed [ 926.391165][ T5909] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:17.0/input/input163 [ 926.446199][ T5909] usb 2-1: USB disconnect, device number 100 [ 926.452291][ C1] aiptek 2-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 926.576111][ T5925] usb 6-1: 5:0: failed to get current value for ch 0 (-22) [ 926.590378][ T940] ati_remote2 4-1:66.0: ati_remote2_probe(): interface 0 must have an endpoint [ 926.612448][ T5925] usb 6-1: 5:0: cannot get min/max values for control 3 (id 5) [ 926.630911][ T5908] usb 3-1: USB disconnect, device number 113 [ 926.633895][ T940] usb 4-1: USB disconnect, device number 114 [ 926.651550][ T5925] usb 6-1: 5:0: failed to get current value for ch 1 (-22) [ 926.707242][ T5925] usb 6-1: 5:0: cannot get min/max values for control 3 (id 5) [ 926.729684][ T5925] usb 6-1: USB disconnect, device number 35 [ 927.372692][ T9488] netlink: 4 bytes leftover after parsing attributes in process `syz.0.16623'. [ 927.723736][ T5908] usb 2-1: new high-speed USB device number 101 using dummy_hcd [ 927.881872][ T5908] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 927.891678][ T5908] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 927.900512][ T5908] usb 2-1: Product: syz [ 927.905190][ T5908] usb 2-1: Manufacturer: syz [ 927.909883][ T5908] usb 2-1: SerialNumber: syz [ 927.927114][ T5908] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 927.978835][T29675] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 928.224202][ T940] usb 4-1: new high-speed USB device number 115 using dummy_hcd [ 928.374515][ T9536] netlink: 12 bytes leftover after parsing attributes in process `syz.0.16645'. [ 928.394615][ T940] usb 4-1: Using ep0 maxpacket: 8 [ 928.401842][ T940] usb 4-1: config 0 has no interfaces? [ 928.410397][ T940] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 928.419803][ T5909] usb 3-1: new high-speed USB device number 114 using dummy_hcd [ 928.428263][ T940] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 928.440391][ T940] usb 4-1: config 0 descriptor?? [ 928.583909][ T5909] usb 3-1: Using ep0 maxpacket: 16 [ 928.598048][ T5909] usb 3-1: config 1 interface 0 altsetting 255 endpoint 0x1 has invalid wMaxPacketSize 0 [ 928.611418][ T5909] usb 3-1: config 1 interface 0 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 0 [ 928.621511][ T5909] usb 3-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 928.637306][ T5909] usb 3-1: config 1 interface 0 has no altsetting 0 [ 928.656073][ T5909] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 928.665522][ T5909] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 928.675365][ T940] usb 4-1: USB disconnect, device number 115 [ 928.692371][ T5909] usb 3-1: Product: syz [ 928.702116][ T5909] usb 3-1: Manufacturer: syz [ 928.707530][ T5909] usb 3-1: SerialNumber: syz [ 928.803117][ T9545] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 928.818503][ T9545] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 928.926877][ T5909] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 114 if 0 alt 255 proto 1 vid 0x0525 pid 0xA4A8 [ 929.035271][T29675] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 929.042491][T29675] ath9k_htc: Failed to initialize the device [ 929.068197][T29675] usb 2-1: ath9k_htc: USB layer deinitialized [ 929.088961][ T5909] usb 2-1: USB disconnect, device number 101 [ 929.198223][ T940] usb 3-1: USB disconnect, device number 114 [ 929.213924][ T940] usblp0: removed [ 929.250014][ T9559] block device autoloading is deprecated and will be removed. [ 929.510330][ T9569] tun0: tun_chr_ioctl cmd 2147767517 [ 929.702080][ T9578] netlink: 'syz.1.16661': attribute type 1 has an invalid length. [ 929.710241][ T9578] netlink: 'syz.1.16661': attribute type 2 has an invalid length. [ 929.720135][ T9578] netlink: 'syz.1.16661': attribute type 1 has an invalid length. [ 929.728520][ T9578] netlink: 'syz.1.16661': attribute type 2 has an invalid length. [ 930.308203][ T9604] [U]  [ 930.604413][ T5909] usb 3-1: new full-speed USB device number 115 using dummy_hcd [ 930.756447][ T5909] usb 3-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 930.773815][ T5909] usb 3-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid wMaxPacketSize 0 [ 930.813333][ T5909] usb 3-1: config 0 interface 0 has no altsetting 0 [ 930.832027][ T5909] usb 3-1: New USB device found, idVendor=17ef, idProduct=60ee, bcdDevice= 0.00 [ 930.851439][ T5909] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 930.889745][ T5909] usb 3-1: config 0 descriptor?? [ 930.954654][ T9] usb 4-1: new high-speed USB device number 116 using dummy_hcd [ 931.075733][ T940] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 931.117226][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 931.124451][ T9] usb 4-1: config 0 has an invalid interface number: 51 but max is 0 [ 931.132601][ T9] usb 4-1: config 0 has no interface number 0 [ 931.141152][ T9] usb 4-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 931.159222][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 931.167614][ T9] usb 4-1: Product: syz [ 931.171818][ T9] usb 4-1: Manufacturer: syz [ 931.176701][ T9] usb 4-1: SerialNumber: syz [ 931.194338][ T9] usb 4-1: config 0 descriptor?? [ 931.206055][ T9] quatech2 4-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 931.243842][ T940] usb 6-1: Using ep0 maxpacket: 8 [ 931.253830][ T940] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 931.265570][ T940] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 16 [ 931.280521][ T940] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 931.290216][ T940] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 931.299231][ T940] usb 6-1: Product: syz [ 931.310929][ T5909] lenovo 0003:17EF:60EE.009F: unknown main item tag 0x0 [ 931.319163][ T940] usb 6-1: Manufacturer: syz [ 931.324270][ T5909] lenovo 0003:17EF:60EE.009F: unknown main item tag 0x0 [ 931.331463][ T940] usb 6-1: SerialNumber: syz [ 931.338075][ T5909] lenovo 0003:17EF:60EE.009F: unknown main item tag 0x0 [ 931.350418][ T5909] lenovo 0003:17EF:60EE.009F: unknown main item tag 0x0 [ 931.361054][ T5909] lenovo 0003:17EF:60EE.009F: unknown main item tag 0x0 [ 931.372361][ T5909] lenovo 0003:17EF:60EE.009F: hidraw0: USB HID v0.01 Device [HID 17ef:60ee] on usb-dummy_hcd.2-1/input0 [ 931.425808][ T9] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 931.470506][ T9] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 931.567815][ T9644] af_packet: tpacket_rcv: packet too big, clamped from 42 to 4294967286. macoff=82 [ 931.572961][ T940] cdc_ncm 6-1:1.0: bind() failure [ 931.591313][ T940] cdc_ncm 6-1:1.1: CDC Union missing and no IAD found [ 931.599960][ T940] cdc_ncm 6-1:1.1: bind() failure [ 931.614277][ T940] usb 6-1: USB disconnect, device number 36 [ 931.711043][ T5909] lenovo 0003:17EF:60EE.009F: Fn-lock setting failed: -71 [ 931.720778][ T5909] lenovo 0003:17EF:60EE.009F: Sensitivity setting failed: -71 [ 931.732012][ T5909] usb 3-1: USB disconnect, device number 115 [ 931.856269][ C0] usb 4-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 931.865994][ T9] usb 4-1: USB disconnect, device number 116 [ 931.886396][ T9] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 931.906541][ T9] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 931.919089][ T9] quatech2 4-1:0.51: device disconnected [ 932.238549][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 932.245151][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 932.396310][ T5909] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 932.570014][ T5909] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 932.583317][ T5909] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 932.593452][ T5909] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 932.606460][ T5909] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 932.617565][ T5909] usb 6-1: config 0 descriptor?? [ 932.644206][ T9675] dvmrp1: tun_chr_ioctl cmd 1074025677 [ 932.649925][ T9675] dvmrp1: linktype set to 270 [ 933.052923][ T5909] pyra 0003:1E7D:2CF6.00A0: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.5-1/input0 [ 933.201197][ T9699] netlink: 'syz.1.16718': attribute type 25 has an invalid length. [ 933.438492][ T5909] pyra 0003:1E7D:2CF6.00A0: couldn't init struct pyra_device [ 933.448390][ T5909] pyra 0003:1E7D:2CF6.00A0: couldn't install mouse [ 933.464563][ T5909] pyra 0003:1E7D:2CF6.00A0: probe with driver pyra failed with error -71 [ 933.484670][ T5909] usb 6-1: USB disconnect, device number 37 [ 933.573846][ T940] usb 4-1: new high-speed USB device number 117 using dummy_hcd [ 933.733947][ T940] usb 4-1: Using ep0 maxpacket: 32 [ 933.742266][ T940] usb 4-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 933.758532][ T9732] netlink: 'syz.2.16735': attribute type 1 has an invalid length. [ 933.766643][ T940] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 933.775037][ T9732] netlink: 'syz.2.16735': attribute type 7 has an invalid length. [ 933.786214][ T940] usb 4-1: config 0 descriptor?? [ 933.791483][ T9732] netlink: 'syz.2.16735': attribute type 8 has an invalid length. [ 933.802549][ T940] gspca_main: sunplus-2.14.0 probing 041e:400b [ 933.809414][ T9732] netlink: 132 bytes leftover after parsing attributes in process `syz.2.16735'. [ 934.294898][ T5908] usb 3-1: new high-speed USB device number 116 using dummy_hcd [ 934.334323][ T9758] netlink: 'syz.5.16747': attribute type 12 has an invalid length. [ 934.342302][ T9758] netlink: 120 bytes leftover after parsing attributes in process `syz.5.16747'. [ 934.465857][ T5908] usb 3-1: Using ep0 maxpacket: 8 [ 934.472514][ T5908] usb 3-1: config 0 has an invalid interface number: 186 but max is 0 [ 934.483196][ T5908] usb 3-1: config 0 has no interface number 0 [ 934.490818][ T5908] usb 3-1: config 0 interface 186 altsetting 0 has an endpoint descriptor with address 0x9A, changing to 0x8A [ 934.513546][ T5908] usb 3-1: config 0 interface 186 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 934.528271][ T5908] usb 3-1: New USB device found, idVendor=07c0, idProduct=1500, bcdDevice=b8.c5 [ 934.537992][ T5908] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 934.546580][ T5908] usb 3-1: Product: syz [ 934.550907][ T5908] usb 3-1: Manufacturer: syz [ 934.565287][ T5908] usb 3-1: SerialNumber: syz [ 934.578858][ T5908] usb 3-1: config 0 descriptor?? [ 934.615813][ T940] gspca_sunplus: reg_w_riv err -71 [ 934.622829][ T940] sunplus 4-1:0.0: probe with driver sunplus failed with error -71 [ 934.659948][ T940] usb 4-1: USB disconnect, device number 117 [ 934.805736][ T5908] iowarrior 3-1:0.186: IOWarrior product=0x1500, serial=42424242 interface=186 now attached to iowarrior0 [ 935.009899][ T940] usb 3-1: USB disconnect, device number 116 [ 935.514444][ T5908] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 935.613937][ T940] usb 4-1: new high-speed USB device number 118 using dummy_hcd [ 935.673710][ T5908] usb 6-1: Using ep0 maxpacket: 16 [ 935.685574][ T5908] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 935.703827][ T5908] usb 6-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 935.723240][ T5908] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 935.756882][ T5908] usb 6-1: config 0 descriptor?? [ 935.774900][ T940] usb 4-1: Using ep0 maxpacket: 8 [ 935.785774][ T940] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 935.803784][ T940] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 935.815159][ T5909] usb 3-1: new high-speed USB device number 117 using dummy_hcd [ 935.823481][ T940] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 935.837326][ T940] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 935.850566][ T940] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 935.859851][ T940] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 935.975955][ T5909] usb 3-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 935.993904][ T5909] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 936.016657][ T5909] usb 3-1: config 0 descriptor?? [ 936.039008][ T5909] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 936.081968][ T940] usb 4-1: GET_CAPABILITIES returned 0 [ 936.088375][ T940] usbtmc 4-1:16.0: can't read capabilities [ 936.184447][ T5908] mcp2221 0003:04D8:00DD.00A1: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.5-1/input0 [ 936.240472][ T5909] gp8psk: usb in 128 operation failed. [ 936.246680][ T5909] gp8psk: usb in 137 operation failed. [ 936.252272][ T5909] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 936.263244][ T5909] dvbdev: DVB: registering new adapter (Genpix SkyWalker-1 DVB-S receiver) [ 936.279616][ T9809] netlink: 8 bytes leftover after parsing attributes in process `syz.0.16770'. [ 936.285096][ T5909] usb 3-1: media controller created [ 936.328194][ T9794] usb 4-1: usbtmc_ioctl_clear_in_halt returned -32 [ 936.338451][ T5909] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 936.352742][ T940] usb 4-1: USB disconnect, device number 118 [ 936.402107][ T5909] gp8psk_fe: Frontend attached [ 936.408725][ T5909] usb 3-1: DVB: registering adapter 1 frontend 0 (Genpix DVB-S)... [ 936.444900][ T5909] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered. [ 936.511820][ T9813] netlink: 4 bytes leftover after parsing attributes in process `syz.0.16772'. [ 936.522570][ T9813] netlink: 16 bytes leftover after parsing attributes in process `syz.0.16772'. [ 936.526562][ T5909] gp8psk: usb in 138 operation failed. [ 936.538942][ T5909] dvb-usb: Genpix SkyWalker-1 DVB-S receiver successfully initialized and connected. [ 936.548777][ T5909] gp8psk: found Genpix USB device pID = 203 (hex) [ 936.575171][ T5909] usb 3-1: USB disconnect, device number 117 [ 936.628619][ T5908] usb 6-1: USB disconnect, device number 38 [ 936.729101][ T5909] dvb-usb: Genpix SkyWalker-1 DVB-S receiver successfully deinitialized and disconnected. [ 936.881719][ T9822] netlink: 100 bytes leftover after parsing attributes in process `syz.0.16776'. [ 937.254048][ T5909] usb 3-1: new high-speed USB device number 118 using dummy_hcd [ 937.433745][ T5909] usb 3-1: Using ep0 maxpacket: 32 [ 937.459167][ T5909] usb 3-1: config 0 interface 0 has no altsetting 0 [ 937.497251][ T5909] usb 3-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 937.513699][ T5909] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 937.542158][ T5909] usb 3-1: Product: syz [ 937.548519][ T5909] usb 3-1: Manufacturer: syz [ 937.563440][ T5909] usb 3-1: SerialNumber: syz [ 937.584958][ T5909] usb 3-1: config 0 descriptor?? [ 938.002823][ T5909] gs_usb 3-1:0.0: Configuring for 1 interfaces [ 938.124067][ T9] usb 2-1: new full-speed USB device number 102 using dummy_hcd [ 938.286817][ T9] usb 2-1: config 7 has an invalid interface number: 101 but max is 0 [ 938.304642][ T9] usb 2-1: config 7 has no interface number 0 [ 938.327494][ T9] usb 2-1: New USB device found, idVendor=0fd9, idProduct=002c, bcdDevice= 6.6b [ 938.347549][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 938.363990][ T5908] usb 6-1: new low-speed USB device number 39 using dummy_hcd [ 938.373744][ T9] usb 2-1: Product: syz [ 938.378103][ T9] usb 2-1: Manufacturer: syz [ 938.392995][ T9] usb 2-1: SerialNumber: syz [ 938.413780][ T5909] gs_usb 3-1:0.0: Disabling termination support for channel 0 (-EPROTO) [ 938.431277][ T5909] gs_usb 3-1:0.0: Couldn't register candev for channel 0 (-EINVAL) [ 938.444573][ T5909] gs_usb 3-1:0.0: probe with driver gs_usb failed with error -22 [ 938.480435][ T5909] usb 3-1: USB disconnect, device number 118 [ 938.552622][ T5908] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 938.567510][ T5908] usb 6-1: config 0 has no interface number 0 [ 938.574933][ T5908] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 938.587423][ T5908] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 938.599731][ T5908] usb 6-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 938.611068][ T5908] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 938.629848][ T5908] usb 6-1: config 0 descriptor?? [ 938.641720][ T9878] raw-gadget.2 gadget.5: fail, usb_ep_enable returned -22 [ 938.666286][ T5908] iowarrior 6-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 938.850793][ T9902] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 938.857374][ T9902] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 938.874946][ T9902] vhci_hcd vhci_hcd.0: Device attached [ 938.888304][ T940] usb 6-1: USB disconnect, device number 39 [ 939.123817][ T5909] usb 39-1: new low-speed USB device number 2 using vhci_hcd [ 939.144223][ T5925] usb 4-1: new low-speed USB device number 119 using dummy_hcd [ 939.265897][ T9922] netlink: 'syz.2.16822': attribute type 5 has an invalid length. [ 939.305423][ T5925] usb 4-1: config 0 has no interfaces? [ 939.313846][ T5925] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 939.326828][ T9] as10x_usb: device has been detected [ 939.333513][ T5925] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 939.344610][ T9] dvbdev: DVB: registering new adapter (Elgato EyeTV DTT Deluxe) [ 939.357461][ T5925] usb 4-1: config 0 descriptor?? [ 939.385687][ T9] usb 2-1: DVB: registering adapter 1 frontend 0 (Elgato EyeTV DTT Deluxe)... [ 939.422466][ T9] as10x_usb: error during firmware upload part1 [ 939.433143][ T9] Registered device Elgato EyeTV DTT Deluxe [ 939.523358][ T9930] sctp: [Deprecated]: syz.0.16828 (pid 9930) Use of struct sctp_assoc_value in delayed_ack socket option. [ 939.523358][ T9930] Use struct sctp_sack_info instead [ 939.567697][ T9903] usbip_core: unknown command [ 939.571307][ T5925] usb 4-1: USB disconnect, device number 119 [ 939.578405][ T9903] vhci_hcd: unknown pdu 0 [ 939.578436][ T9903] usbip_core: unknown command [ 939.583784][ T9] usb 2-1: USB disconnect, device number 102 [ 939.601063][T22270] vhci_hcd: stop threads [ 939.605901][T22270] vhci_hcd: release socket [ 939.610721][T22270] vhci_hcd: disconnect device [ 939.654313][ T5909] vhci_hcd: vhci_device speed not set [ 939.664730][ T9] Unregistered device Elgato EyeTV DTT Deluxe [ 939.669190][ T9] as10x_usb: device has been disconnected [ 939.832971][ T3691] tipc: Subscription rejected, illegal request [ 940.018829][ T30] audit: type=1326 audit(1763237457.199:595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9955 comm="syz.2.16840" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5cdbd8f6c9 code=0x7ffc0000 [ 940.041224][ C0] vkms_vblank_simulate: vblank timer overrun [ 940.073597][ T30] audit: type=1326 audit(1763237457.199:596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9955 comm="syz.2.16840" exe="/root/syz-executor" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7f5cdbd8f6c9 code=0x7ffc0000 [ 940.101539][ T30] audit: type=1326 audit(1763237457.199:597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9955 comm="syz.2.16840" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5cdbd8f6c9 code=0x7ffc0000 [ 940.128510][ T30] audit: type=1326 audit(1763237457.199:598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9955 comm="syz.2.16840" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5cdbd8f6c9 code=0x7ffc0000 [ 940.152968][ T30] audit: type=1326 audit(1763237457.199:599): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9955 comm="syz.2.16840" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f5cdbd8f6c9 code=0x7ffc0000 [ 940.175345][ C0] vkms_vblank_simulate: vblank timer overrun [ 940.197248][ T30] audit: type=1326 audit(1763237457.199:600): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9955 comm="syz.2.16840" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5cdbd8f6c9 code=0x7ffc0000 [ 940.222392][ T30] audit: type=1326 audit(1763237457.199:601): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9955 comm="syz.2.16840" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5cdbd8f6c9 code=0x7ffc0000 [ 940.244790][ C0] vkms_vblank_simulate: vblank timer overrun [ 940.257738][ T5925] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 940.293831][ T30] audit: type=1326 audit(1763237457.199:602): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9955 comm="syz.2.16840" exe="/root/syz-executor" sig=0 arch=c000003e syscall=316 compat=0 ip=0x7f5cdbd8f6c9 code=0x7ffc0000 [ 940.358300][ T30] audit: type=1326 audit(1763237457.199:603): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9955 comm="syz.2.16840" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5cdbd8f6c9 code=0x7ffc0000 [ 940.413744][ T5925] usb 6-1: Using ep0 maxpacket: 16 [ 940.420943][ T5925] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 940.445842][ T5925] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 940.467322][ T5925] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 940.477867][ T5925] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 940.493802][ T5925] usb 6-1: Product: syz [ 940.498436][ T5925] usb 6-1: Manufacturer: syz [ 940.503048][ T5925] usb 6-1: SerialNumber: syz [ 940.759808][ T5925] usb 6-1: 0:2 : does not exist [ 940.770063][ T5925] usb 6-1: unit 6 not found! [ 940.814106][ T5925] usb 6-1: USB disconnect, device number 40 [ 940.877124][T24416] udevd[24416]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 941.613788][ T5908] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 941.655782][T10038] C: renamed from team_slave_0 [ 941.663369][T10038] netlink: 'syz.1.16874': attribute type 4 has an invalid length. [ 941.675915][T10038] netlink: 116 bytes leftover after parsing attributes in process `syz.1.16874'. [ 941.687684][T10038] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 941.765567][ T5908] usb 6-1: Using ep0 maxpacket: 16 [ 941.772171][ T5908] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 8 [ 941.784795][ T5908] usb 6-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 6.00 [ 941.794097][ T5908] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 941.802081][ T5908] usb 6-1: Product: syz [ 941.806452][ T5908] usb 6-1: Manufacturer: syz [ 941.811074][ T5908] usb 6-1: SerialNumber: syz [ 941.818884][ T5908] usb 6-1: config 0 descriptor?? [ 941.826042][ T5908] ftdi_sio 6-1:0.0: FTDI USB Serial Device converter detected [ 941.839404][ T5908] usb 6-1: Detected FT232R [ 941.993943][ T9] usb 2-1: new full-speed USB device number 103 using dummy_hcd [ 942.027582][ T5908] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 942.165928][ T9] usb 2-1: config 255 has too many interfaces: 223, using maximum allowed: 32 [ 942.174962][ T9] usb 2-1: config 255 has 1 interface, different from the descriptor's value: 223 [ 942.187934][ T9] usb 2-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 942.197785][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 942.206305][ T9] usb 2-1: Product: syz [ 942.210562][ T9] usb 2-1: Manufacturer: syz [ 942.216777][ T9] usb 2-1: SerialNumber: syz [ 942.245714][ T9] gspca_main: sq930x-2.14.0 probing 2770:930c [ 942.259153][ T5908] usb 6-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 942.450265][T31596] usb 6-1: USB disconnect, device number 41 [ 942.535088][T31596] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 942.574846][T31596] ftdi_sio 6-1:0.0: device disconnected [ 942.978470][T10075] netpci0: tun_chr_ioctl cmd 1074025672 [ 942.984994][T10075] netpci0: ignored: set checksum disabled [ 943.192478][ T9] gspca_sq930x: ucbus_write failed -71 [ 943.198618][ T9] sq930x 2-1:255.0: probe with driver sq930x failed with error -71 [ 943.224047][ T9] usb 2-1: USB disconnect, device number 103 [ 944.043503][T10100] Dead loop on virtual device ip6_vti0, fix it urgently! [ 944.085318][T10100] Dead loop on virtual device ip6_vti0, fix it urgently! [ 944.468904][T10129] netlink: 32 bytes leftover after parsing attributes in process `syz.2.16915'. [ 945.732143][T10188] netlink: 8 bytes leftover after parsing attributes in process `syz.5.16941'. [ 945.802185][T10190] input: syz1 as /devices/virtual/input/input165 [ 946.103871][T31596] usb 2-1: new high-speed USB device number 104 using dummy_hcd [ 946.263719][T31596] usb 2-1: Using ep0 maxpacket: 8 [ 946.280076][T31596] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 946.290525][T31596] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 946.315125][T31596] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 946.337906][T31596] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 946.358223][T31596] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 946.381706][T31596] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 946.403906][T31596] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 946.629494][T31596] usb 2-1: GET_CAPABILITIES returned 0 [ 946.635460][T31596] usbtmc 2-1:16.0: can't read capabilities [ 946.839874][T31596] usb 2-1: USB disconnect, device number 104 [ 947.733894][T31596] usb 4-1: new full-speed USB device number 120 using dummy_hcd [ 947.813767][ T5908] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 947.895701][T31596] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 947.906514][T31596] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 947.918044][T31596] usb 4-1: New USB device found, idVendor=0e20, idProduct=0101, bcdDevice= 0.5a [ 947.931469][T31596] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 947.950901][T31596] usb 4-1: config 0 descriptor?? [ 947.966271][ T5908] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 947.974700][ T5908] usb 6-1: config 0 has no interface number 0 [ 947.983015][ T5908] usb 6-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 947.997236][ T5908] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 948.008770][ T5908] usb 6-1: Product: syz [ 948.012970][ T5908] usb 6-1: Manufacturer: syz [ 948.019039][ T5908] usb 6-1: SerialNumber: syz [ 948.028004][ T5908] usb 6-1: config 0 descriptor?? [ 948.064047][T10252] netlink: 203340 bytes leftover after parsing attributes in process `syz.1.16970'. [ 948.269959][ T5908] usb 6-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 948.288356][T31596] usb 4-1: USB disconnect, device number 120 [ 948.311076][ T5908] usb 6-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 948.333845][ T5908] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 948.363024][ T5908] usb 6-1: media controller created [ 948.402603][ T5908] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 948.923789][T31596] usb 3-1: new high-speed USB device number 119 using dummy_hcd [ 948.954008][ T5925] usb 2-1: new high-speed USB device number 105 using dummy_hcd [ 949.083740][T31596] usb 3-1: Using ep0 maxpacket: 16 [ 949.095996][T31596] usb 3-1: config 166 has an invalid interface number: 177 but max is 1 [ 949.114068][T31596] usb 3-1: config 166 has an invalid interface number: 34 but max is 1 [ 949.122379][T31596] usb 3-1: config 166 has no interface number 0 [ 949.128954][T31596] usb 3-1: config 166 has no interface number 1 [ 949.135330][ T5925] usb 2-1: Using ep0 maxpacket: 16 [ 949.140699][T31596] usb 3-1: config 166 interface 177 altsetting 4 has an invalid descriptor for endpoint zero, skipping [ 949.152011][T31596] usb 3-1: config 166 interface 177 altsetting 4 has an invalid descriptor for endpoint zero, skipping [ 949.163708][T31596] usb 3-1: config 166 interface 34 altsetting 1 has a duplicate endpoint with address 0x9, skipping [ 949.174754][T31596] usb 3-1: config 166 interface 34 altsetting 1 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 949.186724][T31596] usb 3-1: config 166 interface 34 altsetting 1 endpoint 0x86 has invalid maxpacket 23105, setting to 1024 [ 949.199707][T31596] usb 3-1: config 166 interface 34 altsetting 1 bulk endpoint 0x86 has invalid maxpacket 1024 [ 949.210977][T31596] usb 3-1: config 166 interface 34 altsetting 1 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 949.223245][T31596] usb 3-1: config 166 interface 34 altsetting 1 endpoint 0x85 has invalid wMaxPacketSize 0 [ 949.228386][T10290] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 949.243914][T31596] usb 3-1: config 166 interface 34 altsetting 1 has 5 endpoint descriptors, different from the interface descriptor's value: 4 [ 949.257829][T31596] usb 3-1: config 166 interface 177 has no altsetting 0 [ 949.265489][T31596] usb 3-1: config 166 interface 34 has no altsetting 0 [ 949.283047][T31596] usb 3-1: New USB device found, idVendor=0bda, idProduct=0138, bcdDevice=30.12 [ 949.294585][ T5925] usb 2-1: unable to get BOS descriptor or descriptor too short [ 949.302377][T31596] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 949.311400][T31596] usb 3-1: Product: syz [ 949.316768][ T5925] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 949.327265][ T5925] usb 2-1: can't read configurations, error -71 [ 949.334271][T31596] usb 3-1: Manufacturer: syz [ 949.339715][T31596] usb 3-1: SerialNumber: syz [ 949.514684][ T5908] i2c i2c-1: ec100: i2c rd failed=-110 reg=33 [ 949.556040][ T5908] usb 6-1: USB disconnect, device number 42 [ 949.563354][T31596] ums-realtek 3-1:166.177: USB Mass Storage device detected [ 949.769943][T31596] ums-realtek 3-1:166.34: USB Mass Storage device detected [ 950.059615][T10333] loop4: detected capacity change from 0 to 1 [ 950.068258][T24416] Dev loop4: unable to read RDB block 1 [ 950.074179][T31596] ums-realtek 3-1:166.34: probe with driver ums-realtek failed with error -5 [ 950.083836][T24416] loop4: unable to read partition table [ 950.089715][T24416] loop4: partition table beyond EOD, truncated [ 950.100427][T10333] Dev loop4: unable to read RDB block 1 [ 950.109982][T10333] loop4: unable to read partition table [ 950.116159][T10333] loop4: partition table beyond EOD, truncated [ 950.122435][T10333] loop_reread_partitions: partition scan of loop4 (þ被xü^>Ñà– ) failed (rc=-5) [ 950.185886][T31596] uvcvideo 3-1:166.34: Found UVC 0.00 device syz (0bda:0138) [ 950.193326][T31596] uvcvideo 3-1:166.34: No valid video chain found. [ 950.210796][T31596] usb 3-1: USB disconnect, device number 119 [ 950.258308][T10337] binder: 10336:10337 ioctl c018620c 200000000040 returned -1 [ 950.409238][T10348] openvswitch: netlink: Message has 528 unknown bytes. [ 950.417323][T10348] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 950.861350][T10367] netlink: 36 bytes leftover after parsing attributes in process `syz.1.17019'. [ 951.934492][ T5908] usb 2-1: new full-speed USB device number 107 using dummy_hcd [ 951.993903][T29675] usb 3-1: new full-speed USB device number 120 using dummy_hcd [ 952.095445][ T5908] usb 2-1: config 0 has no interfaces? [ 952.101092][ T5908] usb 2-1: New USB device found, idVendor=12d1, idProduct=42f7, bcdDevice=aa.47 [ 952.110466][ T5908] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 952.120635][ T5908] usb 2-1: config 0 descriptor?? [ 952.176064][T29675] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 952.187735][T29675] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 952.198931][T29675] usb 3-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 952.208298][T29675] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 952.218458][T29675] usb 3-1: config 0 descriptor?? [ 952.225887][T10413] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 952.235185][T29675] hub 3-1:0.0: USB hub found [ 952.357364][ T5908] usb 2-1: USB disconnect, device number 107 [ 952.440392][T29675] hub 3-1:0.0: 2 ports detected [ 952.794007][ T9] usb 4-1: new high-speed USB device number 121 using dummy_hcd [ 952.843313][T29675] hub 3-1:0.0: set hub depth failed [ 952.855839][T29675] usb 3-1: USB disconnect, device number 120 [ 952.954444][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 952.961108][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 952.972271][ T9] usb 4-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 952.981485][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 952.991628][ T9] usb 4-1: config 0 descriptor?? [ 953.426385][ T9] elan 0003:04F3:0755.00A2: unknown main item tag 0x0 [ 953.447587][ T9] elan 0003:04F3:0755.00A2: unknown main item tag 0x0 [ 953.476485][ T9] elan 0003:04F3:0755.00A2: unknown main item tag 0x0 [ 953.483323][ T9] elan 0003:04F3:0755.00A2: unknown main item tag 0x0 [ 953.510882][ T9] elan 0003:04F3:0755.00A2: unknown main item tag 0x0 [ 953.544292][ T9] elan 0003:04F3:0755.00A2: hidraw0: USB HID v0.05 Device [HID 04f3:0755] on usb-dummy_hcd.3-1/input0 [ 953.613976][ T5908] usb 2-1: new high-speed USB device number 108 using dummy_hcd [ 953.813817][ T5908] usb 2-1: Using ep0 maxpacket: 8 [ 953.820682][ T5908] usb 2-1: config index 0 descriptor too short (expected 6427, got 27) [ 953.845384][ T5908] usb 2-1: config 0 has an invalid interface number: 21 but max is 0 [ 953.860259][ T5908] usb 2-1: config 0 has no interface number 0 [ 953.867268][ T5908] usb 2-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 953.881239][ T5900] usb 4-1: USB disconnect, device number 121 [ 953.895823][ T5908] usb 2-1: config 0 interface 21 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 953.908610][ T5908] usb 2-1: config 0 interface 21 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 953.929503][ T5908] usb 2-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=c3.d4 [ 953.942707][ T5908] usb 2-1: New USB device strings: Mfr=78, Product=1, SerialNumber=0 [ 953.952051][ T5908] usb 2-1: Product: syz [ 953.956761][ T5908] usb 2-1: Manufacturer: syz [ 953.965771][ T5908] usb 2-1: config 0 descriptor?? [ 953.972237][T10431] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 954.144115][T31596] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 954.303778][T31596] usb 6-1: Using ep0 maxpacket: 16 [ 954.318444][T31596] usb 6-1: New USB device found, idVendor=054c, idProduct=002e, bcdDevice= 5.00 [ 954.329346][T31596] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 954.340338][T31596] usb 6-1: Product: syz [ 954.344883][T31596] usb 6-1: Manufacturer: syz [ 954.349611][T31596] usb 6-1: SerialNumber: syz [ 954.359117][T31596] usb 6-1: config 0 descriptor?? [ 954.372995][T31596] usb-storage 6-1:0.0: USB Mass Storage device detected [ 954.386396][T31596] usb-storage 6-1:0.0: Quirks match for vid 054c pid 002e: 1 [ 954.414657][T31596] usb-storage 6-1:0.0: This device (054c,002e,0500 S 04 P 00) has an unneeded SubClass entry in unusual_devs.h (kernel syzkaller) [ 954.414657][T31596] Please send a copy of this message to and [ 954.586953][T31596] usb 6-1: USB disconnect, device number 43 [ 954.624659][ T5908] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.21/input/input167 [ 954.866899][T31596] usb 2-1: USB disconnect, device number 108 [ 954.867054][ C0] keyspan_remote 2-1:0.21: keyspan_irq_recv - usb_submit_urb failed with result: -19 [ 955.656808][ T5908] usb 3-1: new high-speed USB device number 121 using dummy_hcd [ 955.823827][ T5908] usb 3-1: Using ep0 maxpacket: 8 [ 955.831106][ T5908] usb 3-1: config 255 has too many interfaces: 255, using maximum allowed: 32 [ 955.840929][ T5908] usb 3-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 955.853192][ T5908] usb 3-1: config 255 has 1 interface, different from the descriptor's value: 255 [ 955.862599][ T5908] usb 3-1: config 255 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 955.876023][ T5908] usb 3-1: New USB device found, idVendor=056a, idProduct=0045, bcdDevice= 0.00 [ 955.885834][ T5908] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 955.942739][T10509] x_tables: ip6_tables: CONNMARK.1 target: invalid size 16 (kernel) != (user) 0 [ 956.042513][ C1] vcan0: j1939_tp_rxtimer: 0xffff88801d2c2c00: rx timeout, send abort [ 956.053922][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88801d2c2c00: 0x40000: (3) A timeout occurred and this is the connection abort to close the session. [ 956.113530][ T5908] usb 3-1: string descriptor 0 read error: -71 [ 956.167274][ T5908] usbhid 3-1:255.0: couldn't find an input interrupt endpoint [ 956.188285][ T5908] usb 3-1: USB disconnect, device number 121 [ 956.302300][ T30] audit: type=1326 audit(1763237473.479:604): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10522 comm="syz.5.17089" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2e3078f6c9 code=0x0 [ 956.324276][ C0] vkms_vblank_simulate: vblank timer overrun [ 957.023751][ T5908] usb 3-1: new full-speed USB device number 122 using dummy_hcd [ 957.176806][ T5908] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 957.183788][ T5925] usb 4-1: new high-speed USB device number 122 using dummy_hcd [ 957.189314][ T5908] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 957.213846][ T5908] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 957.253884][ T5908] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 957.278305][ T5908] usb 3-1: config 0 descriptor?? [ 957.294991][ T5908] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 957.301691][ T5908] dvb-usb: bulk message failed: -22 (3/0) [ 957.340210][ T5908] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 957.354434][ T5925] usb 4-1: Using ep0 maxpacket: 32 [ 957.364153][ T5925] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 957.376569][ T5908] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 957.381736][ T5925] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 957.400429][ T5908] usb 3-1: media controller created [ 957.408810][ T5925] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 957.410223][ T30] audit: type=1326 audit(1763237474.589:605): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10560 comm="syz.0.17100" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03be78f6c9 code=0x7ffc0000 [ 957.432742][ T5925] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 957.442412][ C0] vkms_vblank_simulate: vblank timer overrun [ 957.447228][ T5908] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 957.468100][ T30] audit: type=1326 audit(1763237474.589:606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10560 comm="syz.0.17100" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03be78f6c9 code=0x7ffc0000 [ 957.490499][ T5925] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 957.490518][ C0] vkms_vblank_simulate: vblank timer overrun [ 957.500022][ T5925] usb 4-1: config 0 descriptor?? [ 957.511498][ T30] audit: type=1326 audit(1763237474.629:607): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10560 comm="syz.0.17100" exe="/root/syz-executor" sig=0 arch=c000003e syscall=300 compat=0 ip=0x7f03be78f6c9 code=0x7ffc0000 [ 957.535164][T10550] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 957.544708][ T5925] hub 4-1:0.0: USB hub found [ 957.554781][ T30] audit: type=1326 audit(1763237474.629:608): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10560 comm="syz.0.17100" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03be78f6c9 code=0x7ffc0000 [ 957.566384][ T5908] dvb-usb: bulk message failed: -22 (6/0) [ 957.579839][ T30] audit: type=1326 audit(1763237474.629:609): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10560 comm="syz.0.17100" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03be78f6c9 code=0x7ffc0000 [ 957.688580][ T30] audit: type=1326 audit(1763237474.629:610): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10560 comm="syz.0.17100" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f03be78f6c9 code=0x7ffc0000 [ 957.759879][ T5925] hub 4-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 957.792355][ T30] audit: type=1326 audit(1763237474.629:611): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10560 comm="syz.0.17100" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03be78f6c9 code=0x7ffc0000 [ 957.880264][ T30] audit: type=1326 audit(1763237474.629:612): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10560 comm="syz.0.17100" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f03be78f6c9 code=0x7ffc0000 [ 957.934834][ T30] audit: type=1326 audit(1763237474.639:613): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10560 comm="syz.0.17100" exe="/root/syz-executor" sig=0 arch=c000003e syscall=301 compat=0 ip=0x7f03be78f6c9 code=0x7ffc0000 [ 958.043775][ T5908] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 958.067995][ T5908] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input168 [ 958.095969][ T5908] dvb-usb: schedule remote query interval to 150 msecs. [ 958.102977][ T5908] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 958.143026][ T5908] usb 3-1: USB disconnect, device number 122 [ 958.259651][ T5925] hid-generic 0003:046D:C314.00A3: hidraw0: USB HID v8.00 Device [HID 046d:c314] on usb-dummy_hcd.3-1/input0 [ 958.263068][ T5908] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 958.534644][ T9] usb 4-1: USB disconnect, device number 122 [ 958.626890][T10573] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 958.633330][T10573] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 958.659897][T10573] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 958.669718][T10573] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 958.681121][T10573] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 958.746283][T10579] netlink: 'syz.1.17108': attribute type 10 has an invalid length. [ 958.757226][T10579] bridge0: port 2(bridge_slave_1) entered blocking state [ 958.764450][T10579] bridge0: port 2(bridge_slave_1) entered forwarding state [ 958.771979][T10579] bridge0: port 1(bridge_slave_0) entered blocking state [ 958.779221][T10579] bridge0: port 1(bridge_slave_0) entered forwarding state [ 958.790323][T10579] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 958.801352][T10581] netlink: 4 bytes leftover after parsing attributes in process `syz.1.17108'. [ 958.812566][T10581] bridge_slave_1: left allmulticast mode [ 958.820037][T10581] bridge_slave_1: left promiscuous mode [ 958.865973][T10581] bridge0: port 2(bridge_slave_1) entered disabled state [ 958.915544][T10581] bridge_slave_0: left allmulticast mode [ 958.922719][T10581] bridge_slave_0: left promiscuous mode [ 958.934114][T10581] bridge0: port 1(bridge_slave_0) entered disabled state [ 959.121234][T10581] bond0: (slave bridge0): Releasing backup interface [ 959.323710][T31596] usb 3-1: new high-speed USB device number 123 using dummy_hcd [ 959.495602][T31596] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 959.505731][T31596] usb 3-1: New USB device found, idVendor=1532, idProduct=010e, bcdDevice= 0.00 [ 959.518557][T31596] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 959.534652][T31596] usb 3-1: config 0 descriptor?? [ 960.034346][ T5925] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 960.154184][ T9] usb 2-1: new high-speed USB device number 109 using dummy_hcd [ 960.171080][T31596] razer 0003:1532:010E.00A4: hidraw0: USB HID v0.00 Device [HID 1532:010e] on usb-dummy_hcd.2-1/input0 [ 960.191663][ T5925] usb 6-1: Using ep0 maxpacket: 16 [ 960.199866][ T5925] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 960.220830][ T5925] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 960.234821][ T5925] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 960.245155][ T5925] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 960.255351][ T5925] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 960.270300][ T5925] usb 6-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 960.284251][ T5925] usb 6-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 960.297545][ T5925] usb 6-1: Manufacturer: syz [ 960.319280][ T5925] usb 6-1: config 0 descriptor?? [ 960.332058][ T9] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 960.346005][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 960.364498][ T9] usb 2-1: config 0 descriptor?? [ 960.383218][T31596] usb 3-1: USB disconnect, device number 123 [ 960.405933][ T9] cp210x 2-1:0.0: cp210x converter detected [ 960.505842][T10641] bridge0: port 3(syz_tun) entered blocking state [ 960.512986][T10641] bridge0: port 3(syz_tun) entered disabled state [ 960.520221][T10641] syz_tun: entered allmulticast mode [ 960.527905][T10641] syz_tun: entered promiscuous mode [ 960.537047][T10641] bridge0: port 3(syz_tun) entered blocking state [ 960.544178][T10641] bridge0: port 3(syz_tun) entered forwarding state [ 960.554037][ T5829] Bluetooth: hci2: command 0x0406 tx timeout [ 960.614380][ T5925] rc_core: IR keymap rc-hauppauge not found [ 960.620416][ T5925] Registered IR keymap rc-empty [ 960.629770][ T5925] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 960.653869][ T5925] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 960.674848][ T5925] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 960.690227][ T5925] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input170 [ 960.710486][ T5925] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 960.723835][ T5829] Bluetooth: hci3: command 0x0c1a tx timeout [ 960.733946][ T5925] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 960.743608][ C1] mceusb 6-1:0.0: long-range (0x81) receiver active [ 960.755343][ T5925] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 960.776486][ T5925] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 960.803805][ T5925] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 960.811141][ T9] cp210x 2-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 960.824758][ T5925] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 960.825002][ T9] usb 2-1: cp210x converter now attached to ttyUSB0 [ 960.854258][ T5925] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 960.874556][ T5925] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 960.893878][ T5925] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 960.903884][T31596] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 960.913951][ T5925] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 960.936335][ T5925] mceusb 6-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 960.945962][ T5925] mceusb 6-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x81 active) [ 961.024163][ T5908] usb 6-1: USB disconnect, device number 44 [ 961.044193][ T5900] usb 2-1: USB disconnect, device number 109 [ 961.059023][ T5900] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 961.063962][T31596] usb 4-1: Using ep0 maxpacket: 8 [ 961.072656][ T5900] cp210x 2-1:0.0: device disconnected [ 961.075294][T31596] usb 4-1: config 10 has an invalid interface number: 211 but max is 0 [ 961.089922][T31596] usb 4-1: config 10 has no interface number 0 [ 961.102101][T31596] usb 4-1: config 10 interface 211 altsetting 14 endpoint 0xF has invalid maxpacket 1024, setting to 64 [ 961.124306][T31596] usb 4-1: config 10 interface 211 altsetting 14 has a duplicate endpoint with address 0xF, skipping [ 961.136167][T31596] usb 4-1: config 10 interface 211 altsetting 14 has an invalid descriptor for endpoint zero, skipping [ 961.147356][T31596] usb 4-1: config 10 interface 211 altsetting 14 endpoint 0x9 has an invalid bInterval 222, changing to 7 [ 961.158860][T31596] usb 4-1: config 10 interface 211 has no altsetting 0 [ 961.169489][T31596] usb 4-1: string descriptor 0 read error: -22 [ 961.175968][T31596] usb 4-1: New USB device found, idVendor=05ac, idProduct=0216, bcdDevice=99.7e [ 961.185167][T31596] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 961.194089][ T9] usb 3-1: new high-speed USB device number 124 using dummy_hcd [ 961.206850][T31596] appletouch 4-1:10.211: Could not find int-in endpoint [ 961.214192][T31596] appletouch 4-1:10.211: probe with driver appletouch failed with error -5 [ 961.223438][T31596] usbhid 4-1:10.211: couldn't find an input interrupt endpoint [ 961.288734][T10651] loop5: detected capacity change from 0 to 7 [ 961.365909][ T9] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 961.377514][ T9] usb 3-1: config 0 interface 0 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 961.391977][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 961.399052][ T9] usb 3-1: New USB device found, idVendor=0458, idProduct=5017, bcdDevice= 0.00 [ 961.423745][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 961.444056][ T9] usb 3-1: config 0 descriptor?? [ 961.460257][ T5908] usb 4-1: USB disconnect, device number 123 [ 961.493374][T10651] Dev loop5: unable to read RDB block 7 [ 961.499994][T10651] loop5: unable to read partition table [ 961.506696][T10651] loop5: partition table beyond EOD, truncated [ 961.513036][T10651] loop_reread_partitions: partition scan of loop5 (úù) failed (rc=-5) [ 961.897712][ T9] usbhid 3-1:0.0: can't add hid device: -71 [ 961.904244][ T9] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 961.916472][ T9] usb 3-1: USB disconnect, device number 124 [ 962.320730][T10678] netlink: 212368 bytes leftover after parsing attributes in process `syz.1.17151'. [ 962.343836][ T9] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 962.495427][ T9] usb 6-1: Using ep0 maxpacket: 8 [ 962.505058][ T9] usb 6-1: New USB device found, idVendor=12d1, idProduct=fae2, bcdDevice=70.8b [ 962.515343][ T9] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 962.532696][ T9] usb 6-1: Product: syz [ 962.538014][ T9] usb 6-1: Manufacturer: syz [ 962.542782][ T9] usb 6-1: SerialNumber: syz [ 962.554656][ T9] usb 6-1: config 0 descriptor?? [ 962.570385][ T9] option 6-1:0.0: GSM modem (1-port) converter detected [ 962.634265][ T5829] Bluetooth: hci2: command 0x0406 tx timeout [ 962.775472][T31596] usb 6-1: USB disconnect, device number 45 [ 962.785146][T31596] option 6-1:0.0: device disconnected [ 962.796081][ T5829] Bluetooth: hci3: command 0x0c1a tx timeout [ 962.954726][ C1] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 963.216171][T10710] input: syz0 as /devices/virtual/input/input171 [ 963.656938][T10742] netlink: 8 bytes leftover after parsing attributes in process `syz.1.17178'. [ 963.783806][ T5925] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 963.933823][ T5925] usb 6-1: Using ep0 maxpacket: 32 [ 963.940964][ T5925] usb 6-1: config 0 interface 0 altsetting 128 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 963.953339][ T5925] usb 6-1: config 0 interface 0 has no altsetting 0 [ 963.960450][ T5925] usb 6-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 963.970796][ T5925] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 963.983379][ T5925] usb 6-1: config 0 descriptor?? [ 964.073935][ T5900] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 964.223941][ T5900] usb 4-1: Using ep0 maxpacket: 16 [ 964.231005][ T5900] usb 4-1: config 0 has an invalid interface number: 41 but max is 0 [ 964.242493][ T5900] usb 4-1: config 0 has no interface number 0 [ 964.252832][ T5900] usb 4-1: config 0 interface 41 has no altsetting 0 [ 964.262189][ T5900] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 964.272944][ T5900] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 964.281163][ T5900] usb 4-1: Product: syz [ 964.285873][ T5900] usb 4-1: Manufacturer: syz [ 964.290521][ T5900] usb 4-1: SerialNumber: syz [ 964.312883][ T5900] usb 4-1: config 0 descriptor?? [ 964.328457][ T5900] CoreChips 4-1:0.41: probe with driver CoreChips failed with error -22 [ 964.407988][T10770] binder: 10769:10770 ioctl c0306201 200000000640 returned -22 [ 964.548710][T31596] usb 4-1: USB disconnect, device number 124 [ 964.758573][ T5925] corsair-cpro 0003:1B1C:0C10.00A5: unknown main item tag 0x0 [ 964.777186][ T5925] corsair-cpro 0003:1B1C:0C10.00A5: unknown main item tag 0x0 [ 964.788645][ T5925] corsair-cpro 0003:1B1C:0C10.00A5: unknown main item tag 0x0 [ 964.797278][ T5925] corsair-cpro 0003:1B1C:0C10.00A5: unknown main item tag 0x0 [ 964.805442][ T5925] corsair-cpro 0003:1B1C:0C10.00A5: unknown main item tag 0x0 [ 964.826099][ T5925] corsair-cpro 0003:1B1C:0C10.00A5: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.5-1/input0 [ 964.873924][ T5829] Bluetooth: hci3: command 0x0c1a tx timeout [ 964.923819][ T5900] usb 3-1: new high-speed USB device number 125 using dummy_hcd [ 965.025478][T10795] netem: incorrect gi model size [ 965.031069][T10795] netem: change failed [ 965.095740][ T5900] usb 3-1: Using ep0 maxpacket: 16 [ 965.127737][ T5900] usb 3-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 965.141673][ T5900] usb 3-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 965.150138][ T5900] usb 3-1: Product: syz [ 965.157600][ T5900] usb 3-1: Manufacturer: syz [ 965.162911][ T5900] usb 3-1: SerialNumber: syz [ 965.171670][ T5900] usb 3-1: config 0 descriptor?? [ 965.207465][ T5925] corsair-cpro 0003:1B1C:0C10.00A5: probe with driver corsair-cpro failed with error -110 [ 965.248634][ T5925] usb 6-1: USB disconnect, device number 46 [ 965.270127][T10803] loop9: detected capacity change from 0 to 7 [ 965.409206][T31596] usb 3-1: USB disconnect, device number 125 [ 965.578075][T10803] Dev loop9: unable to read RDB block 7 [ 965.578491][T10806] Invalid logical block size (1) [ 965.584108][T10803] loop9: unable to read partition table [ 965.584336][T10803] loop9: partition table beyond EOD, truncated [ 965.604277][T10803] loop_reread_partitions: partition scan of loop9 (úù) failed (rc=-5) [ 965.981572][ T5199] Dev loop9: unable to read RDB block 7 [ 965.993400][ T5199] loop9: unable to read partition table [ 966.009178][ T5199] loop9: partition table beyond EOD, truncated [ 966.020666][T10833] binder: 10832:10833 ioctl c018620c 200000000000 returned -22 [ 966.063892][T31596] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 966.234328][T31596] usb 6-1: Using ep0 maxpacket: 16 [ 966.246247][T31596] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 966.275472][T31596] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 966.286246][T31596] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 966.306428][T31596] usb 6-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 966.317815][T31596] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 966.346822][T31596] usb 6-1: config 0 descriptor?? [ 966.710394][T10869] netlink: 24 bytes leftover after parsing attributes in process `syz.0.17237'. [ 966.790241][T31596] input: HID 0955:7214 Haptics as /devices/virtual/input/input172 [ 966.853547][T31596] shield 0003:0955:7214.00A6: Registered Thunderstrike controller [ 966.862801][T31596] shield 0003:0955:7214.00A6: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.5-1/input0 [ 967.017976][T10823] random: crng reseeded on system resumption [ 967.047551][ T940] usb 6-1: USB disconnect, device number 47 [ 967.062189][T31596] shield 0003:0955:7214.00A6: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 967.086070][ T940] ------------[ cut here ]------------ [ 967.091578][ T940] workqueue: work disable count underflowed [ 967.097564][ T940] WARNING: CPU: 1 PID: 940 at kernel/workqueue.c:4355 enable_work+0x2b1/0x2c0 [ 967.106455][ T940] Modules linked in: [ 967.111343][ T940] CPU: 1 UID: 0 PID: 940 Comm: kworker/1:2 Not tainted syzkaller #0 PREEMPT(full) [ 967.120648][ T940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 967.130706][ T940] Workqueue: usb_hub_wq hub_event [ 967.135735][ T940] RIP: 0010:enable_work+0x2b1/0x2c0 [ 967.140926][ T940] Code: 41 5e 41 5f 5d c3 cc cc cc cc cc e8 e9 1d bc 09 e8 e4 b0 35 00 c6 05 78 a2 dc 0d 01 90 48 c7 c7 c0 ef 69 8b e8 a0 cc f8 ff 90 <0f> 0b 90 90 e9 69 ff ff ff 66 0f 1f 44 00 00 90 90 90 90 90 90 90 [ 967.160543][ T940] RSP: 0018:ffffc900038f7040 EFLAGS: 00010046 [ 967.166617][ T940] RAX: 749a9ca7c1224300 RBX: ffff888033906738 RCX: 0000000000100000 [ 967.174582][ T940] RDX: ffffc90018993000 RSI: 000000000000bee4 RDI: 000000000000bee5 [ 967.182544][ T940] RBP: ffffc900038f70f8 R08: ffff8880b8924293 R09: 1ffff11017124852 [ 967.190505][ T940] R10: dffffc0000000000 R11: ffffed1017124853 R12: 1ffff9200071ee0c [ 967.198470][ T940] R13: dffffc0000000000 R14: 0000000000000000 R15: 001fffffffc00001 [ 967.206440][ T940] FS: 0000000000000000(0000) GS:ffff88812623b000(0000) knlGS:0000000000000000 [ 967.215361][ T940] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 967.221935][ T940] CR2: 0000001b3370cff8 CR3: 0000000079d0e000 CR4: 00000000003526f0 [ 967.229901][ T940] Call Trace: [ 967.233178][ T940] [ 967.236103][ T940] ? __pfx_enable_work+0x10/0x10 [ 967.241040][ T940] ? __thermal_zone_cdev_unbind+0x485/0x4c0 [ 967.246928][ T940] ? lockdep_hardirqs_on+0x9c/0x150 [ 967.252130][ T940] __cancel_work_sync+0xf7/0x110 [ 967.257073][ T940] thermal_zone_device_unregister+0x23e/0x3f0 [ 967.263138][ T940] power_supply_unregister+0xf9/0x140 [ 967.268505][ T940] ? __pfx_shield_remove+0x10/0x10 [ 967.273610][ T940] shield_remove+0x72/0x120 [ 967.278109][ T940] hid_device_remove+0x228/0x370 [ 967.283043][ T940] ? __pfx_hid_device_remove+0x10/0x10 [ 967.288495][ T940] device_release_driver_internal+0x46f/0x800 [ 967.294565][ T940] bus_remove_device+0x34d/0x410 [ 967.299502][ T940] device_del+0x511/0x8e0 [ 967.303836][ T940] ? __pfx_device_del+0x10/0x10 [ 967.308688][ T940] hid_destroy_device+0x6b/0x1b0 [ 967.313628][ T940] usbhid_disconnect+0x9f/0xc0 [ 967.318386][ T940] usb_unbind_interface+0x26e/0x910 [ 967.323584][ T940] ? __pfx_usb_unbind_interface+0x10/0x10 [ 967.329307][ T940] device_release_driver_internal+0x4d9/0x800 [ 967.335374][ T940] bus_remove_device+0x34d/0x410 [ 967.340307][ T940] device_del+0x511/0x8e0 [ 967.344636][ T940] ? __pfx_device_del+0x10/0x10 [ 967.349483][ T940] ? kobject_put+0x446/0x480 [ 967.354087][ T940] usb_disable_device+0x3e9/0x8a0 [ 967.359111][ T940] usb_disconnect+0x330/0x950 [ 967.363797][ T940] hub_event+0x1cf5/0x4a20 [ 967.368227][ T940] ? do_raw_spin_lock+0x121/0x290 [ 967.373248][ T940] ? register_lock_class+0x51/0x320 [ 967.378451][ T940] ? __pfx_hub_event+0x10/0x10 [ 967.383204][ T940] ? process_scheduled_works+0x9ef/0x17b0 [ 967.388922][ T940] ? _raw_spin_unlock_irq+0x23/0x50 [ 967.394114][ T940] ? process_scheduled_works+0x9ef/0x17b0 [ 967.399836][ T940] ? process_scheduled_works+0x9ef/0x17b0 [ 967.405549][ T940] process_scheduled_works+0xae1/0x17b0 [ 967.411111][ T940] ? __pfx_process_scheduled_works+0x10/0x10 [ 967.417101][ T940] worker_thread+0x8a0/0xda0 [ 967.421706][ T940] kthread+0x711/0x8a0 [ 967.425773][ T940] ? __pfx_worker_thread+0x10/0x10 [ 967.430874][ T940] ? __pfx_kthread+0x10/0x10 [ 967.435462][ T940] ? _raw_spin_unlock_irq+0x23/0x50 [ 967.440673][ T940] ? lockdep_hardirqs_on+0x9c/0x150 [ 967.445868][ T940] ? __pfx_kthread+0x10/0x10 [ 967.450459][ T940] ret_from_fork+0x4bc/0x870 [ 967.455042][ T940] ? __pfx_ret_from_fork+0x10/0x10 [ 967.460155][ T940] ? __switch_to_asm+0x39/0x70 [ 967.464908][ T940] ? __switch_to_asm+0x33/0x70 [ 967.469659][ T940] ? __pfx_kthread+0x10/0x10 [ 967.474242][ T940] ret_from_fork_asm+0x1a/0x30 [ 967.479007][ T940] [ 967.482016][ T940] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 967.489293][ T940] CPU: 1 UID: 0 PID: 940 Comm: kworker/1:2 Not tainted syzkaller #0 PREEMPT(full) [ 967.498568][ T940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 967.508616][ T940] Workqueue: usb_hub_wq hub_event [ 967.513639][ T940] Call Trace: [ 967.516909][ T940] [ 967.519828][ T940] dump_stack_lvl+0x99/0x250 [ 967.524416][ T940] ? __asan_memcpy+0x40/0x70 [ 967.529001][ T940] ? __pfx_dump_stack_lvl+0x10/0x10 [ 967.534208][ T940] ? __pfx__printk+0x10/0x10 [ 967.538800][ T940] vpanic+0x237/0x6d0 [ 967.542776][ T940] ? __pfx_vpanic+0x10/0x10 [ 967.547289][ T940] panic+0xb9/0xc0 [ 967.551008][ T940] ? __pfx_panic+0x10/0x10 [ 967.555431][ T940] __warn+0x31b/0x4b0 [ 967.559406][ T940] ? enable_work+0x2b1/0x2c0 [ 967.564000][ T940] ? enable_work+0x2b1/0x2c0 [ 967.568581][ T940] report_bug+0x2be/0x4f0 [ 967.572905][ T940] ? enable_work+0x2b1/0x2c0 [ 967.577488][ T940] ? enable_work+0x2b1/0x2c0 [ 967.582067][ T940] ? enable_work+0x2b3/0x2c0 [ 967.586647][ T940] handle_bug+0x84/0x160 [ 967.590880][ T940] exc_invalid_op+0x1a/0x50 [ 967.595382][ T940] asm_exc_invalid_op+0x1a/0x20 [ 967.600247][ T940] RIP: 0010:enable_work+0x2b1/0x2c0 [ 967.605458][ T940] Code: 41 5e 41 5f 5d c3 cc cc cc cc cc e8 e9 1d bc 09 e8 e4 b0 35 00 c6 05 78 a2 dc 0d 01 90 48 c7 c7 c0 ef 69 8b e8 a0 cc f8 ff 90 <0f> 0b 90 90 e9 69 ff ff ff 66 0f 1f 44 00 00 90 90 90 90 90 90 90 [ 967.625057][ T940] RSP: 0018:ffffc900038f7040 EFLAGS: 00010046 [ 967.631123][ T940] RAX: 749a9ca7c1224300 RBX: ffff888033906738 RCX: 0000000000100000 [ 967.639084][ T940] RDX: ffffc90018993000 RSI: 000000000000bee4 RDI: 000000000000bee5 [ 967.647048][ T940] RBP: ffffc900038f70f8 R08: ffff8880b8924293 R09: 1ffff11017124852 [ 967.655012][ T940] R10: dffffc0000000000 R11: ffffed1017124853 R12: 1ffff9200071ee0c [ 967.662976][ T940] R13: dffffc0000000000 R14: 0000000000000000 R15: 001fffffffc00001 [ 967.670964][ T940] ? __pfx_enable_work+0x10/0x10 [ 967.675903][ T940] ? __thermal_zone_cdev_unbind+0x485/0x4c0 [ 967.681789][ T940] ? lockdep_hardirqs_on+0x9c/0x150 [ 967.686988][ T940] __cancel_work_sync+0xf7/0x110 [ 967.691925][ T940] thermal_zone_device_unregister+0x23e/0x3f0 [ 967.697991][ T940] power_supply_unregister+0xf9/0x140 [ 967.703357][ T940] ? __pfx_shield_remove+0x10/0x10 [ 967.708463][ T940] shield_remove+0x72/0x120 [ 967.712963][ T940] hid_device_remove+0x228/0x370 [ 967.717896][ T940] ? __pfx_hid_device_remove+0x10/0x10 [ 967.723357][ T940] device_release_driver_internal+0x46f/0x800 [ 967.729426][ T940] bus_remove_device+0x34d/0x410 [ 967.734364][ T940] device_del+0x511/0x8e0 [ 967.738693][ T940] ? __pfx_device_del+0x10/0x10 [ 967.743542][ T940] hid_destroy_device+0x6b/0x1b0 [ 967.748480][ T940] usbhid_disconnect+0x9f/0xc0 [ 967.753239][ T940] usb_unbind_interface+0x26e/0x910 [ 967.758437][ T940] ? __pfx_usb_unbind_interface+0x10/0x10 [ 967.764152][ T940] device_release_driver_internal+0x4d9/0x800 [ 967.770222][ T940] bus_remove_device+0x34d/0x410 [ 967.775152][ T940] device_del+0x511/0x8e0 [ 967.779480][ T940] ? __pfx_device_del+0x10/0x10 [ 967.784318][ T940] ? kobject_put+0x446/0x480 [ 967.788904][ T940] usb_disable_device+0x3e9/0x8a0 [ 967.793929][ T940] usb_disconnect+0x330/0x950 [ 967.798615][ T940] hub_event+0x1cf5/0x4a20 [ 967.803050][ T940] ? do_raw_spin_lock+0x121/0x290 [ 967.808071][ T940] ? register_lock_class+0x51/0x320 [ 967.813276][ T940] ? __pfx_hub_event+0x10/0x10 [ 967.818031][ T940] ? process_scheduled_works+0x9ef/0x17b0 [ 967.823744][ T940] ? _raw_spin_unlock_irq+0x23/0x50 [ 967.828937][ T940] ? process_scheduled_works+0x9ef/0x17b0 [ 967.834655][ T940] ? process_scheduled_works+0x9ef/0x17b0 [ 967.840383][ T940] process_scheduled_works+0xae1/0x17b0 [ 967.845958][ T940] ? __pfx_process_scheduled_works+0x10/0x10 [ 967.851947][ T940] worker_thread+0x8a0/0xda0 [ 967.856552][ T940] kthread+0x711/0x8a0 [ 967.860615][ T940] ? __pfx_worker_thread+0x10/0x10 [ 967.865711][ T940] ? __pfx_kthread+0x10/0x10 [ 967.870296][ T940] ? _raw_spin_unlock_irq+0x23/0x50 [ 967.875487][ T940] ? lockdep_hardirqs_on+0x9c/0x150 [ 967.880682][ T940] ? __pfx_kthread+0x10/0x10 [ 967.885267][ T940] ret_from_fork+0x4bc/0x870 [ 967.889847][ T940] ? __pfx_ret_from_fork+0x10/0x10 [ 967.894955][ T940] ? __switch_to_asm+0x39/0x70 [ 967.899707][ T940] ? __switch_to_asm+0x33/0x70 [ 967.904461][ T940] ? __pfx_kthread+0x10/0x10 [ 967.909048][ T940] ret_from_fork_asm+0x1a/0x30 [ 967.913812][ T940] [ 967.917077][ T940] Kernel Offset: disabled [ 967.921393][ T940] Rebooting in 86400 seconds..