last executing test programs: 7.635003971s ago: executing program 1 (id=4740): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, &(0x7f0000000440)) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x9, 0x4, 0x9, 0x0, 0xebc473cd1d167b3d}}) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0xe4, 0x2, 0xfffe, 0x200}}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0xc04c5349, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r3, 0x1, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x84}, 0x4) syz_usb_connect(0x3, 0x24, &(0x7f0000000380)={{0x12, 0x1, 0x1, 0xf3, 0x5e, 0xa5, 0x10, 0x46d, 0x900, 0xd3e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0xfb, 0x6, 0xd0, 0x5, [{{0x9, 0x4, 0x75, 0x5c, 0x0, 0x10, 0x7a, 0x68, 0x3}}]}}]}}, 0x0) 6.889466033s ago: executing program 2 (id=4744): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004300), 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000100)={0x2, 0x0, @ioapic={0x10000, 0x5fa, 0x4000008, 0x1ff, 0x0, [{0x6d, 0x6, 0x9, '\x00', 0xa}, {0x6, 0xb, 0x72, '\x00', 0x3}, {0x1, 0xfe, 0x9, '\x00', 0x40}, {0x81, 0x3, 0x8, '\x00', 0x5}, {0xb, 0x6, 0x7f, '\x00', 0x5c}, {0x0, 0x4, 0x6, '\x00', 0x4}, {0x6, 0x6, 0x8, '\x00', 0xa}, {0xd, 0x7, 0xb, '\x00', 0x9}, {0x2, 0x9, 0x0, '\x00', 0xa}, {0x7, 0x5, 0x0, '\x00', 0x6}, {0x40, 0x4, 0x2, '\x00', 0x1}, {0x8, 0x4, 0x19, '\x00', 0xff}, {0x1, 0x86, 0xc, '\x00', 0x4}, {0x5, 0x4f}, {0x4, 0x4, 0x96, '\x00', 0x2}, {0xb, 0x0, 0x7, '\x00', 0x7f}, {0x10, 0x5, 0x1, '\x00', 0x3}, {0x68, 0x3, 0x2, '\x00', 0x3}, {0x4, 0x9e, 0xc0, '\x00', 0x2}, {0x3e, 0x4c, 0xa, '\x00', 0x3}, {0x7, 0x1, 0x2, '\x00', 0x1}, {0x3, 0x0, 0x6, '\x00', 0x1}, {0x91, 0x4, 0x4, '\x00', 0xe9}, {0x3, 0x7f, 0xdf, '\x00', 0x47}]}}) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x1) getsockopt$ax25_int(r2, 0x101, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) writev(r1, &(0x7f00000006c0)=[{&(0x7f0000000080)="0c35d2a5eb12bb02d4912b3f665c2dafffac9a572e8df8f62cabc1263e735c0fc921a9bb7cc8fba2a18a87418a703b", 0x2f}, {&(0x7f0000000340)="a171feb72bb27af14d9a68d52e0b0c4e9eaedca3e329d2a70e33557dadcb29b2b4f56d215c41194318b3496bb9a7a45e786eecd9d6a8b6f260aaae2d5244e651cd5dbef2054859f4123a6a2a1abd15ed843939ba415309d25af94715c73f8524eb9e", 0x62}, {&(0x7f0000000b40)="4f9439d690cc8eb78dea823d28dbe7100b4dac01a0a787aff2ef859e457024f9ae2cd24201d19b71e8ee41b0bd60839f9d28b5c91a98a1f928af6e4890c4d42bb86ed5544a5724e655ce9cfb512402c240eb35031d440843ecf1ba456dc01b45aca27a1bea19322a7de355d521fc1d59d84387171d2d31d5cf882999cf96f6c30c703db15fa5f3607add43426c900b1c3398cce81339a624e241802e3e69042e4f1dcf1d33f700e65f283f432ae62a5169a21342e1f56056d7a9653effe88920ef9eb04cf2d54565a7af811645a1a7317eeede09a93487851942f9c9551239145ae9c937a96bd7cc9d2795d1aa3a4779467458beb327504282644110fa7953787d09cb251c96194b69b13ff7c58aa78013a5a06d69823071a9d30b6bc7b7c544521653922ffcadd305c99806e4535bfed21a36d1ddf226c55bf6d2a25382f2504800443c68a0111669f1c31a393d141016aa8755acfacd5628e53ce2bf429c5f384f98b9c2ab2e924f11f32527968b5f93f7f77b6e3eea060e078c1ce8fd834219e453a165833b7757b4a2c05f69c258c5264b32deb4a784d4e44239c3aa605cafd90a9a63c899e034b9ce5a922877546a9f6f400ab5b7384412c1902616f532df187dbb03f53790620c7b0a2a12a38bf481c9efb24f02f5655349d944d29a9e5d29b005481d91964f3aecb4461d0ddbb5e5710bc11aa64a10ffc906d06266f9f338c2f32789555b4ed003efec9d5c7c4b2418ff7b9a44e5741b653565e6e6e99a57bd53b7d53bd816084c7a58a08e6efb4576fe415c4ef2b95696f5c4d758a357c62d703b070de4db497a0cdb0dc3465a1b5b3e837d67519b8edc62aeadc664a5508117213bb25b41aa2365bda752a7ace5503961495a2081d4af39964c903a8b663af94c0ab0d2f54fb8497c6c9c206bceae6d39077d6326c5fd338434947bc69a7a958a039bfc5371e0935dc66da147e4dc27df6c0c86d2eefe3c1aae6e24f6e4ba5a593ddf341b99e7e28d436fcd7567309ae934ca06188ba54aa121d6b0fc32322894a5b07dd2a895b66950eecd362a11c33fee4173d7d0682b1e4a4b5df98402a403c10106735043f3edfbb3cf9c077ba3e887df2c04b30f03d875be4c1bfb700bd4c0ffeb94f632aad70d1764d8796067883f5b551b0fd1a18c91b4e957c57d20691828eb194e2841300b509f18b085e0988b4a8f491c5974852f86404f264177d49dc9d002db86a1ec562ed90945beeb9a52ad5b2f4c16ea1c83eba5be00777f360f1d60e919db948cf24a6254c23717ec73d00cc9c8f20bcb6fbde521af0b160e4b1de755eae036709845ab264ef0278f585ac3e190539fd5fa26a6f0e09e9fd20dfe5b97c61426d2a60d021cee6029994344ee3ca7b6d0e0118688b1c808951e24ab22babb4b05b463799bd6476510dd3c2a856215e25961caac9ea741c5758cd8cf762da62afb54969fb5fc69c40d5abbfa451835e16909e22d93e819c27e981f17413980be3a167b01b3cde4eb225ad7b5643fdecf777d71ab748e887ea98519d5ab8f07c417be9a6c69cfc8d13e3a106339ebe255f9a4960544d8daa4ac69eee6985f4c0c4612e2acd1646726bc1118823eec6810eb88d33fc830c79976c0d52ac3637bc76e8babf1e7ea35feb8dc8401d7b7800f9f6ce596a2298132731ff957ab5643d4cd198eb618007cee8f93759cb875324d8ee336fceafca765116241b49b6e05f5104628a2d28b411affe92d2e7f3047ffab7263e1996856e8ac3349153a3df5f1333d7c32f2575f36429d9b88d2e8b7eed03949df403551ddf01478387df642a83f20ce6bf4828468a4e1985fa1652be245a9c2ba969ab7c31d4a3aef16df00186fad78b0a2fa18b4acb3632630ccdfcb5f5bec2bfee6ff0d80c80b54880dd59439c76c3fe29f9f4cbd98c78dac7bf832e3620af766edd26dd4003b16d78a2ed543f45866a14b537d8d33481beb4c6f4fe4bcd12fc7cdd573fa7d110417351f12e8f89f381741912f21b51c2b45d3341d53ff3f9549ac675568d0046f1b26e0c240abbc85ae52ae62cbfe6988a0c8b0b85afd9fce053f41f4c22c5d469f94fcd439e41110062fba93ff640f9de3e884f0129332cd60d302c0500e068d17990bdb8b9dbdc5355b9f6dd51f0356de022f00bca3fb6153a16275448dba82debdc8ed5f687ef4068e25786d486e3c1a0d49e27e3946745cd421233bb2dff4f6677952b5ecb6c4d684fae05c608e282cbe95d1f8803401626b02aed3d15f85e0ec18e47fc3d58702454b10ebbcf290b69eef2ef503740ae6236414d896673dba53a6f3867a01c0f4cfb2dfc88ffb812f0c6b98df2622eb4ebb0dd216ad4b89546b0ba96560be85fdacb8f8ced2337543f504969059a414c6a0bf3ab43b8ac7bb4d974cdbee6ca864127da68f78343e5bfd7cd966d6b1015d89f75accb9e502e8edd5f6ca3da971336d65fe06dbaf9c3307a5e75c0d24da40cdc83053d58ed3005faff27bbd851ab895d1bb9dd510dd4598a9ab4771345fefb78e138dcf77afac22d7fd1a4a591462d090f109ba2a73f8100a57d1956568f1adf437dbaffd0aab1f025a28a6db19ff9def210c68e05f243e6725c418cd502c2d6da714a676c96621afc90f75b32658c2a1444b6e59326d97dae81ec8a316bd53233b2564f47087f9472f4fc36f688d6a8c09f671f509a3e635eb9d4934975aac92cf2a027f11603024db4658d6c4e56770ba857ad37c5634366b05518cbc6bfcba39c0d927bc8318893d5efc9886b365ec7dd27cc83743b37f7baee6e6d296368052a7cb8f0bc889d3bfcebe3d534cb107848e14d4d14e573dbab39c6c703e08e0607b17dfc6d1521a8de0fc453b1bd2fceae67001d4a6357c03f2ba53cfc620eb3a8ca1442b04255ae95604f6e3b29d1a5911f75818785cda31fab9195f53a4c4521e6700c907f4e4443ce3a56b98ab41f49beb4ce0f2300f15ee5b743cec025e3f3012f6f8f93019f2c381de03abcc9b42c618fc55cb95226b6c0ad606c8ba38e6d206f137ef368539509cbda9a4e3cc908494a10f7dd1dbc5699538cc3dae8dc7bbd565ec711d38ebd7540d0b1c558def30b92babcff6011c5c7a593830e816438be5ffb3686e18b62fdad98f02b60da5f5b36ade5a72477f41d2077faa187ac4133ab9828ae9a706f5b0a6dba2481648e1a24dbe173422b3e5f0a98c0e5a831d31da9e293c5a01a21a7121691df700ae32ae8d22bbd5e9aae684100bdbdb0db1257037bc213e8258f15e63b8e144c67bb3c0dfa02980fec1bf0805546ca9f7e612f7f940054d53a56fa42a4cccb8a2ca2ecd0334d1acdc415160bde63960dc94ca2abe4d40a1238ad374752cd2bebefb1440f03b91a2db6164f7e1cdba39e028113ec7a978a2933cb6c51e39d658ac42a0fd79e948fa8d57cfb605ae57991aa83f819e4c2e802b046c45ae38692cd09a309c358a2ad842fc04a4a43a388afca195a78291cd7ebf10910fa0b2fbd12c61b1e4176d4b4356377ed2f196e325f13309ea24f1d7a1a19642b13a94e93621703609435d69c0d4454f2a4700873518414b61b3adee3c0f680bbcb58ff37e1409970456f55e73c506f4a72e8c66d730c1885a6a103b451347a77f0bc471c758e02deda87b70a1b9303fd831faef61976d4642cca82afd3fcc80fc5b5105732e85fbe7c8489842070642db156955ad191de10d93d487eb3abc3d979bd9b8364bc205cbff6483bda4154526433c4cbdf84a9d596cf561ec8b32655ada936bd592f21f69563f0652d48ef6cf2472dd9babcaa9a1c681de2d3fc93b75229d5a988db6938c62917d3e951960e0819b3ac76c00ad27952eba44cb057ee3a74f07d3ccc2b992fd4d27efea2b1b6816696d33b8ff67a21c07a3d17da7d33c7c9679afb675c7aaf9a2c2b2660b2c7b7d774377fedd469bf5b57aa1acac995d356455142448fa760d83a4f0586ce365f5e57709c29fee97b8bf637629f5e1cd363043747c2575f238c48282c45519aefeb5dcec8c6b1ae770326418a8aee0e5b3d44305aa79109301e3dc4cb025bd2a896aab88915f609a1105a299e5227863453261565c4bcc6f304faa709620414da376b4c6e870333d8821a205169674a8de25811338ab0b7df995755fad4b3a6aae463d62bba5e919aa5b8d59f84332211cf12a8066d997add5982eba6e9129f95b5bfe372d57e152daa232a0c9688dd50c5459f8c380409e6327d095a52ffd5fb16289e7fcde00813c75f0ba2ca1f13aa2edc1197558fce18c640231294c5dd9ead42f9458f6f665f72822eeb7d350dbb3e7a413122e7a7b26208dbd9db0503d976eee51b5baf07d08da026401ea7b8417f0b7a46b738405040402baaea8c8d264195635a7861099e40f66241907075443e8ecfe5dc2755e44d9f3385df7d828e63a095b47f5dac341f01fecb5bce172b97ce9c0912964b68f6f7968a0dac9a6f0ac099117e4a6377f6b94beb73da04c12153e0ca6155edbb8f8c35c35556fa6a3cd8718817feed7252492b52c2e4896bcb3ba6be8b78db261439e94603a1f488a719e439e48e62b815d836877ac28c5d2149249fa3223e0b75d5fd7b60e8fd1125911524360daac93c4135cc70a8ad7f31c371cd91c4857c142c8c548227015ac7f886ce41efac3626a9241fb64c28077456dbc4beb8358f67566b80817b3d176eeaf1013bf5510aae06459c21c93f88c9f42bb146f4dedcb2fcaec901d5391ed85236fa4d316a00ca8d67f6181e44468dec90daa6e31093ba7c2cd2f458285cc8660eadba35e6a14bf7a9fe4f6540e8d3b4e2da4426ce746e6e178589821d6583186ab5f80c01d75f3e6a25d81a800d7332086b78dd7defb02ee5813d1ec9f02ee01cb78c1fdce0e1c106b0b163a227ae6d331919113efba027043daea58d100683c4ccb48519eb804dc84b6d89e647aebc7fb8f6ab7167a2bcd1a89b8facb3c87da7aba2d70ab025962766e2bb76df6946c4afe4eddd4420924c1a70275391e307ff3c1c335f3b34e9cc0087b438d06d700ee467ccbd05b912500d2245e1ddc757c9a142c3e5dfb2915302195ecbf25cfe77291545db8377a760988bf7c455b15863e9a15f18962bbe9f68d8157f57faf9f98c8a0b4a3050ed9ffccbf5bcf1997722103a1d429325e9579a07f20366c70997218561f858ba27c18503533ec7c7b8d04e894bf74c2484ae263d41c39c60fd5f21fe385c52178ad944b26540c1a2e68c70dc727bced6226075f1b252f88eeec5e8ded2041a802556d62e33e205c84411b276c5555e0daee2600bc5c114ee928ce752fffe10d316d7d5e7f7e8e10847ddfdf35a136820fea855829040ce07b948190180928a3c5b698cbddd25a3b7eaceecaec2503f8d5be50eff09832edd99c68ab4e75963651e3fcfb27c3cdfea51a9e362ca74d2ddff99dacfbea30326ebf76cd380df5ba5b01cc3fb067ff1837212bd36c00f07c4bd73e1413976f619332605ae26cb3cb2a803218fe970374071b83b7c264170e9750d5648e3fd2148654bd0d86faca9e98179d90535197241b81ad316e66c965effb3f35e42ec08bbf37a27435818aa38c35db00b6660abfea7e79c53684926ef7f70e162f6abdeae33b13363ed16363af2f564de1a0f1b6e8d8c802ec58340123a23a63b7f2cc5cabb2e65d93539b3bc15347be2193b442d595874e364c75d4f3d3cbfe078056c2310b346cb7149d387067fd5644c906fbe2460c428de71844b430c1ae05ff4d400faf3e7fdedce0056918993a47c1989a2925", 0x1000}, {&(0x7f00000003c0)="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", 0xfc}, {&(0x7f00000004c0)="d433bdbbf48f185597591082c3f89a97b0ddf95e088f341953289cc336a47fe0ab24c632638052ad5ab3a8a14b8e7992ad6687d405b49c4dca515adc40734d0c9fb43918b8f1fb6fd8bb39903c49324299260b71e564e7b171298a42f5132d8ea7d0c09fa2d0451ee4f3df8a0707eea1f7409d51f58008e89b7c2caf8837617f027fa3e81b1a0d9796208b1c087258b423198a0fc7c09cc2f35b20edd5e23a097e92e721f11d5b530d43", 0xaa}, {&(0x7f0000000580)="1a13c5afd5059cd996b92228053c28e3fd8c6084ebd7d4d1bc71d69e572e2e7f8c24cffca6aca21a62a46c81e61b4442918debef666a66e5909d4e5c10fe7dbf3e2f57cef7d6b22eb6c6a9b96e2a39ceb043c05397d0b3bcd4854a97b982088368876bfe706f7e0e3b4e3ae94c9ce5184b46d1e425b1ed32d38e3c9aa9eacdce6b1137f4485c379a61d7977661ae8ae758d10779c5aa3c04c662a24d18926a8c7ef32be980baa33151", 0xa9}, {&(0x7f0000000640)="715663b5a4fa2f2fc6c11e477f38803db0e34fe2a01c1bd2ca4abb992626ece50aaaec7380ab2c85068fba236579ff07f9", 0x31}, {&(0x7f0000000680)="a9b113c0457944f59a5b97e34dc16ca3fb95e88a431bf2fa506ef84e913695e337e1bd9c3e3b1bb914171eff298ba52a1304", 0x32}], 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000008c0), r3) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000ac0)={0x30, r4, 0x64bc7c9305072889, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, 'syz0\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010101}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_usb_connect(0x5, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000eafa7240936901b02926f400100109021b000124a800800904000001030000000905", @ANYBLOB="e2ff"], 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000740)={"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"}) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000002c40)={"6c3c7e560c536a726df82661491f6f427d878558f0a96628cc18887a3f9cbf8ef84948c4787c49fb887a7897bf9f503f19bf1eeb711a6d5b34794b44ecbabde6132f70276cf51e441ca2a960c4fb6bf4fd271bd580970accfa8a40e6688ceb92f0fb9ba45ec4b8e68d3dca589bf36988d24c20d0757bfb1cb76f24cc84aa422d34046d4553593fa331d0ad171d69c84b5ba3cd5b020aa3a42aeea0ec6505113ec637dda31806dcacfeff205d2cc1ce5e779870681c04271cdcf7a94d9904aa602977824258a45cdb8a31ab36898a3aed0f2d12f180a4206f6d3a8bdf40cc3e2161bb05ff6f8a647b3f5025cc58be7355d221508a637bcc876fe4107e6cd416439f36b63607c69207733ee6fba434cbd4be0c7ae0a45e4e45ae30a34fc5a0e09de5af1642b10fe46824cca3cbe8bf5d9d5076537e4621d28f6eed2c73f2252fe69c3cbd52ce1ee9d68931e29e6ce049d6a37c2d3bf781e78ec77683d5dab6e459f4c9dbc6f2c086ead8a4d3c83517cb00d28fd7c921f1b0ca06a3082a368f327132d9a54a64e621b456e14086e984941dd93a048233b535b17695567ed592adc5771120a0ba472d4c3f3ddbe10e9c062d0bfa955a20b491a87e608a918b987b4d9894bb3ae3e9cf3c3832c4e9e807cce22daacb483d4b30427be64f1e33b50144f3b2f6cec53aa242d820f8794201eeae84e554969d68b60ecc55993b94e11fa2704c1e3db8a8ef92c43a914c6650d3f90166ea3c2059bdb473e43155097341f96235f12bbc27cf6c3ad1cd4ff1b4906e59106e2ef1eb73c5cbca1df12c452a9aa517cfc8d0df732f369846a50162339b1429be212783c1a488d0aea713f0c1b51322d23a8e61f35586edd7ccf44af862e17922cc6f59e95203601e1265f4a5c3491a544f466bed39447f3bc7c986cf4b3151c41665d241552ea2252d40a66ba74c4a61717751fa525420f51a7a4186abed92e6a037c41327d78023446df92ff628a69ef41ed99a1ee649b82684f4204e9ab96430b6df0586ac5cff48932b3500e69af01ea27dee621228fd6d87fc005de7c10df8d972decd30790d5d7f533fb4e562896c9d7915b40dedb3c5fd633f963be0b43b41dfc5cc896e872a5011b0fc7183a843e17d3547e61f1abbe043605026742771d0dc963da7c5b10e1b30d6f12a5e0fdeb85667b316f09775af9f9afdbcf6a232449d66e3144716b27a17a6d3d1ca60c6e8ba8a35e26ecb52dbdfc57fc28d027798dda6a285293d9d6dd5e8dd11f7bcd3dc53c10e1ea62c07d2c291f63a9d999a7118fa5c2771f22eedf96c6b87eea393344ea9cb861141910d8a7c0e237a8558f25fe0c1c8d7f5d0d05f9a7b74c859d961bdafecccab48595b38fa01860070c0e5cea3a1c2ee73efb5b76653273f03c916d7945c68ece3e8cd28490e3beb1d23d4d82e65f768a6d30035c177"}) 6.023367977s ago: executing program 0 (id=4748): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x80600, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f00000006c0)={0xfffffff3, 0x8000, 0x16b03850, 0x7fff, 0x6, "96ec62643c4e81ecb474a28ee051d969a0bfa6", 0x4, 0x9600}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="6400000002060500000000000000000000000000120003006269746d61703a69702c6d616300000005000400000000000900020073797a310000004018000780050003001f0000000c00018008000140ffffffff05000500020000000500010006"], 0x64}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="400000000906010200000000000a0000000000000900020073797a31000000000500010007000000180007800c00018008000140ffffffff080009"], 0x40}, 0x1, 0x0, 0x0, 0x10000047}, 0x4000084) sendto$inet(r1, &(0x7f00000000c0)="1687d154a87f73822957eb2f48ca77066cf60a3438bfdf96b3f2d3be6568e6ac79db14f1a490ab2e8135d1cfb60600eb75e0f3b77a25ab0ba090d98f165f76ecfa4c9e4cd4f23113cb4c5880866cb5b12748d5db70a08a3123fe1a37baf47da9d84b9868f86ba7316536cc9eb8d2a2a962a384a8a5d60a7078c55f", 0x7b, 0x4009010, &(0x7f0000000040)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) mmap(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r1, 0xe6905000) 5.785379562s ago: executing program 0 (id=4750): r0 = socket$caif_stream(0x25, 0x1, 0x2) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x180300, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000040)={0x191, 0x78, 0xa0, 0x3f, 0x32, 0x1c0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x80, 0x8, 0x0, 0x0, 0x106, 0x1, 0x1, 0x0, 0x1793, 0x0, 0x8, 0x4, 0x0, 0x2, 0xa}) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000480)=0x6, 0x4) connect$caif(r0, &(0x7f00000004c0), 0x18) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) fallocate(r2, 0x0, 0xa, 0x20001) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r4, 0x2) connect$unix(r3, &(0x7f0000fce000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmmsg$unix(r3, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)='A', 0x1}], 0x1, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES16=r4], 0x18}}], 0x1, 0x0) mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x103) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x800, 0x0) read$FUSE(r5, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) r7 = syz_usb_connect(0x0, 0x24, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009dea7840b418fbff7bdc01020301090212000100000000090401"], 0x0) syz_usb_control_io$cdc_ecm(r7, 0x0, &(0x7f0000000440)={0x1c, &(0x7f0000000300)=ANY=[@ANYRES16, @ANYRESOCT=r2], 0x0, 0x0}) r8 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0xffffffff}) r9 = syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_TRY_FMT(r9, 0xc0d05640, &(0x7f0000000340)={0x6, @sliced={0x2, [0x3, 0xf53, 0x8, 0x3, 0x8, 0x8000, 0x0, 0x3, 0xb, 0x4, 0x401, 0x1, 0x5, 0x3, 0x3, 0x8, 0x5, 0x4, 0xa, 0xff, 0xff, 0x0, 0x8, 0x2, 0x401, 0x2, 0x8001, 0x83af, 0x7, 0x8e1, 0x9, 0x7347, 0x200, 0x0, 0x3, 0x1, 0x7, 0xfff5, 0x2, 0x8, 0x59c, 0x2, 0x8, 0x31, 0x0, 0x9, 0x1, 0xa9], 0x5}}) sendmsg$netlink(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="14000000140001002dbd700000c615ee08f2"], 0x14}], 0x1}, 0x0) write$FUSE_INIT(r5, &(0x7f0000001200)={0x50, 0x0, r6, {0x7, 0x2b, 0x3, 0x200c0400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, 0x50) read$FUSE(r2, &(0x7f0000004340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INTERRUPT(r5, &(0x7f0000000200)={0x10, 0xffffffffffffffda, r10}, 0x10) accept(r4, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], 0x7) 5.780000472s ago: executing program 1 (id=4751): syz_80211_inject_frame(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000180)="02030c65420002000000ab5d71acedd7c9560385dcb1080084d7dc039806112405ce811caf52", 0x46, 0x0, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) 3.643410992s ago: executing program 1 (id=4753): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'vlan0\x00', 0x0}) sendto$packet(r4, &(0x7f0000000040)='h', 0x5e0, 0x0, &(0x7f00000000c0)={0x11, 0x8100, r5, 0x1, 0xe0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010008100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="1f043cbf", @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1}, 0x0) write$binfmt_script(r2, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x44, 0x0, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000240)={'\x00', 0x4, 0x9, 0x99, 0x0, 0x0, 0x10000, 0x2, '\x00', 0xc94}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 3.493943286s ago: executing program 2 (id=4756): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000240), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f, 0x2, 0x10a5fa13, 0x9, 0x6, 0x0, 0x40}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000090c400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000542d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea8286a2fba523440000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000633956a1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001800000000000000010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0x2000, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20, 0x0, 0x2, {0x0, 0x1e}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x18, 0x0) 3.289308834s ago: executing program 2 (id=4758): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$pppl2tp(0x18, 0x1, 0x1) recvfrom(r3, 0x0, 0x0, 0x2000, 0x0, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x28, r5, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x24000040}, 0x48c4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 3.221559725s ago: executing program 1 (id=4759): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, &(0x7f0000000440)) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x9, 0x4, 0x9, 0x0, 0xebc473cd1d167b3d}}) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0xe4, 0x2, 0xfffe, 0x200}}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0xc04c5349, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r3, 0x1, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x84}, 0x4) syz_usb_connect(0x3, 0x24, &(0x7f0000000380)={{0x12, 0x1, 0x1, 0xf3, 0x5e, 0xa5, 0x10, 0x46d, 0x900, 0xd3e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0xfb, 0x6, 0xd0, 0x5, [{{0x9, 0x4, 0x75, 0x5c, 0x0, 0x10, 0x7a, 0x68, 0x3}}]}}]}}, 0x0) 3.061650653s ago: executing program 3 (id=4761): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x2) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006840)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000042c0)="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56c8b31a32a1078c4fcab298c3f925a8e7cacceb9edf7ba2e54d31033a25462021e4a3c0bf5af341b462ee4417024da7c12c7f385de3af129aef1338a9c1fd68323d07ff47ec8bcca66b44300624d02c9202a2d093c3c85fd922b57b3bd14162c8ca5690734b7e4e4b8980b73a8e9908a9fa3dd508b30e3b1e1fd4ec388affa27c4bc26ca2820e0a902d51ff94984e8894fa5fca7b8704b7600ca6d6b1b1527ea999fcdf8fe3b290ec0036cad222f92cf8a5a54d0fa91de6e74ef61f60a233c9f15fdc86226c3f688de15ed8f0c3f1bc3afcad87cee47a19384afc6a804f197339ebce4aca211dbe0504a000755d18f20c4ecacd4123acdff7653cbb26456499495662508c8186afb883f5481c6bdf88cf137e263bde9d62f054573e0d1454cc119c95d4d9011332bd77682f79debcf5c21f0be7e9a83a58cec34e7cfb17a8122e030669228e4d3d9e274a678c5b77e6180aacc2fa8eb9952c5b04de6b2c7bee591badab96a3c3248c275b5b8faf5394eacc427a840570033be5006c33ce2d2c6e54f08681c3f74ad2fe54bca6dc62a9d84f6c58509c1e5dd5cfcc7a358493d428de48dfc1bc3f74154801c97e6aae38445045320b4cf66c1e56eb6ea2c1218de65f120b463c5cfb9255b3a25eb6e848cbd977f0605d71c561c2a754f5761c31f84101ee8178782cc8cf70b41a2204c5cb2f3134d572327fe4bbc1792249dfcf0ae7ba5d81fb5ae4a7978d044085f3b7f2e398c05733e2bf456cae898f8b5a81e9c79179bb5ca716713fce643dabe21eaee4386e646e25ad3adc5a4ad40f9bd6743f5f742efb1a674ffdbd2ced56c646ae590eb8f10283b47f57e6f96ad76adebecb24df74020b096fdee3c8d780d563a915f73c8b0246b861cd3a8580d5cf75798e8cf1c5875724661a39277e7165fe48ed8d5e6a20d68239f626fe8ea434a4e6e03ea434ec68c4b92a0fc2af15a135d6cbaeeca39a0c1896dab33daac", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0xfffffffffffffff5, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x8, 0x80002, 0x5, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x6000, 0xd, 0x0, 0x0, 0x800000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0x3, {0x5, 0x0, 0xd04, 0xfffffffffffffffc, 0x0, 0x100000, {0x0, 0x8, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x4, 0x4, 0x4, 0x2000, 0x101, r2, r3, 0xf0ee, 0xffffffff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x1802, 0x40) read$FUSE(r4, &(0x7f00000021c0)={0x2020}, 0x2020) 2.981681181s ago: executing program 3 (id=4762): socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000180)="02030c65420002000000ab5d71acedd7c9560385dcb1080084d7dc039806112405ce811caf52", 0x46, 0x0, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) 2.916804683s ago: executing program 3 (id=4763): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000240), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f, 0x2, 0x10a5fa13, 0x9, 0x6, 0x0, 0x40}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000090c400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000542d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea8286a2fba523440000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000633956a1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001800000000000000010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0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff0000000000000000000051aa776d83e9c02100", 0x2000, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20, 0x0, 0x2, {0x0, 0x1e}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) (fail_nth: 4) 2.201564856s ago: executing program 2 (id=4764): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004300), 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000100)={0x2, 0x0, @ioapic={0x10000, 0x5fa, 0x4000008, 0x1ff, 0x0, [{0x6d, 0x6, 0x9, '\x00', 0xa}, {0x6, 0xb, 0x72, '\x00', 0x3}, {0x1, 0xfe, 0x9, '\x00', 0x40}, {0x81, 0x3, 0x8, '\x00', 0x5}, {0xb, 0x6, 0x7f, '\x00', 0x5c}, {0x0, 0x4, 0x6, '\x00', 0x4}, {0x6, 0x6, 0x8, '\x00', 0xa}, {0xd, 0x7, 0xb, '\x00', 0x9}, {0x2, 0x9, 0x0, '\x00', 0xa}, {0x7, 0x5, 0x0, '\x00', 0x6}, {0x40, 0x4, 0x2, '\x00', 0x1}, {0x8, 0x4, 0x19, '\x00', 0xff}, {0x1, 0x86, 0xc, '\x00', 0x4}, {0x5, 0x4f}, {0x4, 0x4, 0x96, '\x00', 0x2}, {0xb, 0x0, 0x7, '\x00', 0x7f}, {0x10, 0x5, 0x1, '\x00', 0x3}, {0x68, 0x3, 0x2, '\x00', 0x3}, {0x4, 0x9e, 0xc0, '\x00', 0x2}, {0x3e, 0x4c, 0xa, '\x00', 0x3}, {0x7, 0x1, 0x2, '\x00', 0x1}, {0x3, 0x0, 0x6, '\x00', 0x1}, {0x91, 0x4, 0x4, '\x00', 0xe9}, {0x3, 0x7f, 0xdf, '\x00', 0x47}]}}) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x1) getsockopt$ax25_int(r2, 0x101, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) writev(r1, &(0x7f00000006c0)=[{&(0x7f0000000080)="0c35d2a5eb12bb02d4912b3f665c2dafffac9a572e8df8f62cabc1263e735c0fc921a9bb7cc8fba2a18a87418a703b", 0x2f}, {&(0x7f0000000340)="a171feb72bb27af14d9a68d52e0b0c4e9eaedca3e329d2a70e33557dadcb29b2b4f56d215c41194318b3496bb9a7a45e786eecd9d6a8b6f260aaae2d5244e651cd5dbef2054859f4123a6a2a1abd15ed843939ba415309d25af94715c73f8524eb9e", 0x62}, {&(0x7f0000000b40)="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", 0x1000}, {&(0x7f00000003c0)="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", 0xfc}, {&(0x7f00000004c0)="d433bdbbf48f185597591082c3f89a97b0ddf95e088f341953289cc336a47fe0ab24c632638052ad5ab3a8a14b8e7992ad6687d405b49c4dca515adc40734d0c9fb43918b8f1fb6fd8bb39903c49324299260b71e564e7b171298a42f5132d8ea7d0c09fa2d0451ee4f3df8a0707eea1f7409d51f58008e89b7c2caf8837617f027fa3e81b1a0d9796208b1c087258b423198a0fc7c09cc2f35b20edd5e23a097e92e721f11d5b530d43", 0xaa}, {&(0x7f0000000580)="1a13c5afd5059cd996b92228053c28e3fd8c6084ebd7d4d1bc71d69e572e2e7f8c24cffca6aca21a62a46c81e61b4442918debef666a66e5909d4e5c10fe7dbf3e2f57cef7d6b22eb6c6a9b96e2a39ceb043c05397d0b3bcd4854a97b982088368876bfe706f7e0e3b4e3ae94c9ce5184b46d1e425b1ed32d38e3c9aa9eacdce6b1137f4485c379a61d7977661ae8ae758d10779c5aa3c04c662a24d18926a8c7ef32be980baa33151", 0xa9}, {&(0x7f0000000640)="715663b5a4fa2f2fc6c11e477f38803db0e34fe2a01c1bd2ca4abb992626ece50aaaec7380ab2c85068fba236579ff07f9", 0x31}, {&(0x7f0000000680)="a9b113c0457944f59a5b97e34dc16ca3fb95e88a431bf2fa506ef84e913695e337e1bd9c3e3b1bb914171eff298ba52a1304", 0x32}], 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000008c0), r3) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000ac0)={0x30, r4, 0x64bc7c9305072889, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, 'syz0\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010101}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_usb_connect(0x5, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000eafa7240936901b02926f400100109021b000124a800800904000001030000000905", @ANYBLOB="e2ff"], 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000740)={"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"}) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000002c40)={"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"}) 1.943354606s ago: executing program 3 (id=4765): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f0000002080)=0x65, 0x21c) (fail_nth: 4) 1.820654892s ago: executing program 3 (id=4766): r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'macsec0\x00', 0x4000}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'macsec0\x00', 0x1}) (async) syz_usb_connect(0x2, 0x24, &(0x7f0000000140)={{0x12, 0x1, 0x10, 0x9, 0x0, 0xdf, 0x8, 0x22b8, 0x2d9a, 0xbfdc, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0xb, 0x7, 0x30, 0x7, [{{0x9, 0x4, 0x3e, 0x0, 0x0, 0x31, 0xc5, 0xe8, 0x4}}]}}]}}, 0x0) 1.581421905s ago: executing program 0 (id=4767): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'vlan0\x00', 0x0}) sendto$packet(r4, &(0x7f0000000040)='h', 0x5e0, 0x0, &(0x7f00000000c0)={0x11, 0x8100, r5, 0x1, 0xe0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010008100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="1f043cbf", @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1}, 0x0) write$binfmt_script(r2, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x44, 0x0, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000240)={'\x00', 0x4, 0x9, 0x99, 0x0, 0x0, 0x10000, 0x2, '\x00', 0xc94}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 1.250336049s ago: executing program 1 (id=4768): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0xffffffff85000014, 0x5, 0x7, 0x0, 0x8001, 0x0, 0x0, 0x1}}, 0x50) openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x60800, 0x4b) syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006380)={0x20, 0x0, 0x0, {0x0, 0x8}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$x25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x12, 0x800) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) close_range(r2, 0xffffffffffffffff, 0x0) 1.162808125s ago: executing program 1 (id=4769): r0 = gettid() socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) prctl$PR_MCE_KILL(0x29, 0x0, 0x2) fcntl$setown(r1, 0x8, r0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto(r2, &(0x7f0000000400)="b4", 0x1, 0xc0d1, &(0x7f00000002c0)=@l2={0x1f, 0x4, @any, 0x8, 0x1}, 0x80) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000100)=@buf={0x50, &(0x7f0000000080)="b8ae850f07be5826f8e457276f74e13fd68de37bc58c3899b05b1f25bf2c912201cab0cc31546da65a5dc07c0ce5a2b373f5bd50e7e5ec4e95bcc01e173fb6b28e01957dc9d4451de4bf43205aa4ab5e"}) sendmsg$inet_sctp(r2, &(0x7f0000000700)={&(0x7f0000000000)=@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000380)='J', 0x1}], 0x1, 0x0, 0x0, 0x2804c044}, 0x4048040) syz_80211_inject_frame(0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000100)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendto$packet(r3, &(0x7f0000000180)="02030c65420002000000ab5d71acedd7c9560385dcb1080084d7dc039806112405ce811cc352", 0xff88, 0x0, &(0x7f0000000140)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @broadcast}, 0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x0, 0x9}, 0x8) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYRES16=r1], 0x7) 474.559254ms ago: executing program 0 (id=4770): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x2) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006840)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000042c0)="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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0xfffffffffffffff5, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x8, 0x80002, 0x5, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x6000, 0xd, 0x0, 0x0, 0x800000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0x3, {0x5, 0x0, 0xd04, 0xfffffffffffffffc, 0x0, 0x100000, {0x0, 0x8, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x4, 0x4, 0x4, 0x2000, 0x101, r2, r3, 0xf0ee, 0xffffffff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x1802, 0x40) read$FUSE(r4, &(0x7f00000021c0)={0x2020}, 0x2020) 365.548341ms ago: executing program 0 (id=4771): socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) sendto$packet(r0, &(0x7f0000000180)="02030c65420002000000ab5d71acedd7c9560385dcb1080084d7dc039806112405ce811caf52", 0x46, 0x0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) 365.288066ms ago: executing program 0 (id=4772): mkdir(0x0, 0x0) r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000380)={0x2c, &(0x7f0000000140)=ANY=[@ANYBLOB="00f4"], 0x0, 0x0, 0x0, 0x0}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 211.682571ms ago: executing program 3 (id=4773): r0 = syz_init_net_socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000002840)) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000100)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r2, &(0x7f0000000300)=[{&(0x7f00000001c0)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000d00000000000006040000000000f93132", 0x39}], 0x1) ioctl$BTRFS_IOC_SYNC(r2, 0x9408, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net\x00') getdents64(r3, &(0x7f0000000100)=""/80, 0x2f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) bind$inet6(r4, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x80000, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000847fff)='X', 0x34000, 0xe0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) close(0x3) r5 = syz_usb_connect(0x0, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000ec13b2106d04d308280b010203010902"], 0x0) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="043ef50d"], 0xf8) setsockopt$inet_mreqsrc(r1, 0x0, 0x24, &(0x7f0000000000)={@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}, 0xc) r6 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={0x54, 0x12, 0x301, 0x70bd25, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x7ffd}, 0xf0ffffff}, [@INET_DIAG_REQ_BYTECODE={0x8, 0x3, "11000000"}]}, 0x54}, 0x1, 0x0, 0x0, 0x24004081}, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000700)={r6, 0x5, 0x8c89, "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"}) syz_usb_control_io$hid(r5, &(0x7f0000000280)={0x24, &(0x7f0000000080)={0x80, 0x2b, 0x77, {0x77, 0xc, "5e8071b8cd5324438817a5039ced4d19f6ae15d4a3a729e9b13e4fe7c6f25e66d07ce2cd08d5a505722dbd2122ae4aabee2550314b77c0640e74b853a3e7692a677dd001b793b46710e52a96ce46e2f27b11e0f5dd1f5c2424332df5df287332789c848f38ff0709c2c1a3a976c77d1ce50315f287"}}, &(0x7f0000000140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x807}}, &(0x7f0000000200)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0xb, '7B(p'}]}}, &(0x7f0000000240)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x6, 0x1, {0x22, 0x8d2}}}}, &(0x7f0000000540)={0x2c, &(0x7f0000000400)={0x20, 0x14, 0xff, "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"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0xc}, &(0x7f0000000640)={0x20, 0x1, 0x82, "d49d11179249454bd0b6096b0c1cd5d316b375cd26d2e83aefd68c5698e1d9d780f17b39a095d0b56e88bf1837c5c9a44c43deeae0b8f56e91013025d7dc824148cdf057f5665cac6fd22bdce2c2765bf7f270ac2e0938f0bc0efbaf141709b4cc8b378a3062cb0dbf15a6f14b3ed4e9c69dafb1677f64597e62fad062821c77b48c"}, &(0x7f0000000380)={0x20, 0x3, 0x1, 0xc0}}) 91.293723ms ago: executing program 2 (id=4774): r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TIOCL_PASTESEL(r0, 0x4b3c, &(0x7f0000000000)) 0s ago: executing program 2 (id=4775): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f00000000c0)={'c6xdigio\x00', [0x4f27, 0x1f, 0x2, 0x401, 0x1, 0xcc7, 0xfff, 0x5c952399, 0x1, 0x3ff, 0x2, 0xc986, 0x74, 0x1, 0x9, 0xe1cb, 0x0, 0x1a449, 0x3, 0x1ff, 0x80000089, 0xfffffffd, 0x401, 0x20001e56, 0xfffffffc, 0x0, 0x2, 0x8, 0x4, 0x8000000, 0xdffffffa]}) (fail_nth: 4) kernel console output (not intermixed with test programs): 2-1:36.0: urb_ctl_callback - urb status -71 [ 931.624377][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 931.624680][ T10] usb 1-1: config 0 descriptor?? [ 931.631365][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 931.643320][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 931.644781][ T10] kvaser_usb 1-1:0.0: error -ENODEV: Cannot get usb endpoint(s) [ 931.650326][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 931.664618][ C1] yealink 2-1:36.0: unexpected response 0 [ 931.671470][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 931.679993][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 931.686812][ C1] yealink 2-1:36.0: unexpected response 0 [ 931.692870][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 931.699920][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 931.706726][ C1] yealink 2-1:36.0: unexpected response 0 [ 931.712728][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 931.719758][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 931.726547][ C1] yealink 2-1:36.0: unexpected response 0 [ 931.732528][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 931.739549][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 931.746415][ C1] yealink 2-1:36.0: unexpected response 0 [ 931.752391][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 931.759365][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 931.766161][ C1] yealink 2-1:36.0: unexpected response 0 [ 931.772029][ T5950] m920x_read = error: -19 [ 931.776718][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 931.777288][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 931.777308][ C1] yealink 2-1:36.0: unexpected response 0 [ 931.784319][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 931.791181][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 931.791197][ C1] yealink 2-1:36.0: unexpected response 0 [ 931.797022][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 931.803894][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 931.803909][ C1] yealink 2-1:36.0: unexpected response 0 [ 931.810777][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 931.816620][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 931.816645][ C1] yealink 2-1:36.0: unexpected response 0 [ 931.823487][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 931.830476][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 931.830499][ C1] yealink 2-1:36.0: unexpected response 0 [ 931.836316][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 931.843220][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 931.843241][ C1] yealink 2-1:36.0: unexpected response 0 [ 931.850171][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 931.856055][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 931.856082][ C1] yealink 2-1:36.0: unexpected response 0 [ 931.863264][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 931.870213][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 931.870239][ C1] yealink 2-1:36.0: unexpected response 0 [ 931.876071][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 931.883004][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 931.883032][ C1] yealink 2-1:36.0: unexpected response 0 [ 931.890977][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 931.896819][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 931.896841][ C1] yealink 2-1:36.0: unexpected response 0 [ 931.903756][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 931.910641][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 931.910664][ C1] yealink 2-1:36.0: unexpected response 0 [ 931.916626][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 931.923630][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 931.923657][ C1] yealink 2-1:36.0: unexpected response 0 [ 931.930645][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 931.932319][ T10] usb 1-1: USB disconnect, device number 37 [ 931.936533][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 931.936557][ C1] yealink 2-1:36.0: unexpected response 0 [ 931.936796][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 932.046827][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 932.053635][ C1] yealink 2-1:36.0: unexpected response 0 [ 932.060556][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 932.067634][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 932.074427][ C1] yealink 2-1:36.0: unexpected response 0 [ 932.080512][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 932.087513][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 932.094294][ C1] yealink 2-1:36.0: unexpected response 0 [ 932.101009][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 932.108023][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 932.114815][ C1] yealink 2-1:36.0: unexpected response 0 [ 932.120925][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 932.127947][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 932.134733][ C1] yealink 2-1:36.0: unexpected response 0 [ 932.140713][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 932.151786][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 932.158804][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 932.165799][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 932.172814][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 932.179607][ C1] yealink 2-1:36.0: unexpected response 0 [ 932.185561][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 932.192568][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 932.199367][ C1] yealink 2-1:36.0: unexpected response 0 [ 932.205761][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 932.219332][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 932.226133][ C1] yealink 2-1:36.0: unexpected response 0 [ 932.232650][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 932.239718][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 932.246519][ C1] yealink 2-1:36.0: unexpected response 0 [ 932.252477][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 932.259492][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 932.266290][ C1] yealink 2-1:36.0: unexpected response 0 [ 932.272330][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 932.279374][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 932.286164][ C1] yealink 2-1:36.0: unexpected response 0 [ 932.292096][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 932.299088][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 932.305882][ C1] yealink 2-1:36.0: unexpected response 0 [ 932.311938][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 932.319465][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 932.326260][ C1] yealink 2-1:36.0: unexpected response 0 [ 932.332669][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 932.339669][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 932.346465][ C1] yealink 2-1:36.0: unexpected response 0 [ 932.352433][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 932.359389][ T43] usb 2-1: USB disconnect, device number 123 [ 932.359455][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 932.372215][ C1] yealink 2-1:36.0: unexpected response 0 [ 932.377970][ C1] yealink 2-1:36.0: urb_irq_callback - usb_submit_urb failed -19 [ 932.388065][ T5950] dvb-usb: error -19 while querying for an remote control event. [ 932.570647][T19343] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 932.578732][ T5950] m920x_read = error: -19 [ 932.583475][ T5950] dvb-usb: error -19 while querying for an remote control event. [ 932.592670][T19343] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4695'. [ 932.699631][T19347] fuse: Bad value for 'fd' [ 932.767288][ T43] m920x_read = error: -19 [ 932.771695][ T43] dvb-usb: error -19 while querying for an remote control event. [ 932.902183][T19357] program syz.1.4700 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 932.959742][ T43] m920x_read = error: -19 [ 932.964263][ T43] dvb-usb: error -19 while querying for an remote control event. [ 932.985887][T19361] FAULT_INJECTION: forcing a failure. [ 932.985887][T19361] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 933.000239][T19361] CPU: 1 UID: 0 PID: 19361 Comm: syz.1.4702 Not tainted syzkaller #0 PREEMPT(full) [ 933.000268][T19361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 933.000280][T19361] Call Trace: [ 933.000289][T19361] [ 933.000298][T19361] dump_stack_lvl+0x189/0x250 [ 933.000332][T19361] ? __pfx____ratelimit+0x10/0x10 [ 933.000359][T19361] ? __pfx_dump_stack_lvl+0x10/0x10 [ 933.000389][T19361] ? __pfx__printk+0x10/0x10 [ 933.000417][T19361] ? __might_fault+0xb0/0x130 [ 933.000450][T19361] should_fail_ex+0x414/0x560 [ 933.000479][T19361] _copy_from_iter+0x1de/0x1790 [ 933.000513][T19361] ? rcu_is_watching+0x15/0xb0 [ 933.000541][T19361] ? kmalloc_reserve+0xbd/0x290 [ 933.000569][T19361] ? __pfx__copy_from_iter+0x10/0x10 [ 933.000598][T19361] ? __build_skb_around+0x262/0x3f0 [ 933.000628][T19361] ? netlink_sendmsg+0x642/0xb30 [ 933.000655][T19361] ? skb_put+0x11b/0x210 [ 933.000687][T19361] netlink_sendmsg+0x6b2/0xb30 [ 933.000726][T19361] ? __pfx_netlink_sendmsg+0x10/0x10 [ 933.000757][T19361] ? aa_sock_msg_perm+0xf1/0x1d0 [ 933.000787][T19361] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 933.000812][T19361] ? __pfx_netlink_sendmsg+0x10/0x10 [ 933.000841][T19361] __sock_sendmsg+0x21c/0x270 [ 933.000869][T19361] ____sys_sendmsg+0x505/0x830 [ 933.000894][T19361] ? __pfx_____sys_sendmsg+0x10/0x10 [ 933.000925][T19361] ? import_iovec+0x74/0xa0 [ 933.000956][T19361] ___sys_sendmsg+0x21f/0x2a0 [ 933.000979][T19361] ? __pfx____sys_sendmsg+0x10/0x10 [ 933.001038][T19361] ? __fget_files+0x2a/0x420 [ 933.001074][T19361] ? __fget_files+0x3a0/0x420 [ 933.001109][T19361] __x64_sys_sendmsg+0x19b/0x260 [ 933.001124][T19361] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 933.001141][T19361] ? __pfx_ksys_write+0x10/0x10 [ 933.001157][T19361] ? do_syscall_64+0xbe/0xfa0 [ 933.001175][T19361] do_syscall_64+0xfa/0xfa0 [ 933.001189][T19361] ? lockdep_hardirqs_on+0x9c/0x150 [ 933.001205][T19361] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 933.001216][T19361] ? clear_bhb_loop+0x60/0xb0 [ 933.001230][T19361] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 933.001241][T19361] RIP: 0033:0x7fcbd618eba9 [ 933.001253][T19361] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 933.001264][T19361] RSP: 002b:00007fcbd6f4f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 933.001278][T19361] RAX: ffffffffffffffda RBX: 00007fcbd63d5fa0 RCX: 00007fcbd618eba9 [ 933.001287][T19361] RDX: 0000000000000800 RSI: 0000200000000600 RDI: 0000000000000004 [ 933.001295][T19361] RBP: 00007fcbd6f4f090 R08: 0000000000000000 R09: 0000000000000000 [ 933.001303][T19361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 933.001311][T19361] R13: 00007fcbd63d6038 R14: 00007fcbd63d5fa0 R15: 00007ffde800f858 [ 933.001332][T19361] [ 933.278464][ T5950] m920x_read = error: -19 [ 933.282869][ T5950] dvb-usb: error -19 while querying for an remote control event. [ 933.367042][T19364] netlink: 'syz.3.4704': attribute type 27 has an invalid length. [ 933.384003][T19364] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 933.457712][T19370] fuse: Bad value for 'fd' [ 933.462616][ T5951] m920x_read = error: -19 [ 933.467001][ T5951] dvb-usb: error -19 while querying for an remote control event. [ 933.476333][ T43] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 933.562866][T19373] netlink: 'syz.1.4706': attribute type 27 has an invalid length. [ 933.569419][ T5865] Bluetooth: hci3: Opcode 0x1003 failed: -110 [ 933.571158][ T5861] Bluetooth: hci3: command 0x1003 tx timeout [ 933.611772][T19373] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 933.616299][T19328] vivid-000: reconnect [ 933.645344][ T5951] m920x_read = error: -19 [ 933.651992][ T5951] dvb-usb: error -19 while querying for an remote control event. [ 933.687570][ T43] usb 1-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 933.729585][ T43] usb 1-1: config 36 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 114, changing to 10 [ 933.744568][ T43] usb 1-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=26.29 [ 933.762016][ T43] usb 1-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 933.770344][ T43] usb 1-1: Manufacturer: syz [ 933.795691][ T43] usb 1-1: SerialNumber: syz [ 933.826357][ T5951] m920x_read = error: -19 [ 933.830894][ T5951] dvb-usb: error -19 while querying for an remote control event. [ 934.018569][ T5951] m920x_read = error: -19 [ 934.018638][ T5951] dvb-usb: error -19 while querying for an remote control event. [ 934.044718][ T43] yealink 1-1:36.0: invalid payload size 774, expected 16 [ 934.047235][ T43] input: Yealink usb-p1k as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:36.0/input/input291 [ 934.050474][ T5925] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 934.060721][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.060986][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.061214][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.061430][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.061681][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.061904][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.062128][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.062344][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.062563][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.062583][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.062795][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.063018][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.063037][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.063237][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.063446][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.063465][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.063680][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.063887][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.063905][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.064111][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.064344][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.064362][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.064579][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.064800][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.064818][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.065038][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.065260][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.065278][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.065508][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.065714][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.065733][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.065945][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.066167][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.066186][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.066399][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.066622][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.066640][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.066855][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.067095][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.067114][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.067362][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.067612][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.067630][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.067883][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.103903][ T10] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 934.105530][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.403454][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.405694][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.406241][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.406260][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.406532][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.406745][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.406764][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.406831][ T5951] m920x_read = error: -19 [ 934.406858][ T5951] dvb-usb: error -19 while querying for an remote control event. [ 934.406973][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.407205][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.407223][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.407446][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.407667][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.407686][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.407952][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.408187][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.408205][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.408426][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.408665][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.408685][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.408896][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.409136][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.409155][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.409402][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.409656][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.409675][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.409938][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.410201][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.410218][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.410463][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.410690][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.410708][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.410910][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.411119][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.411138][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.411342][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.411553][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.411572][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.411770][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.411972][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.411992][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.412203][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.412406][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.412425][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.412634][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.412843][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.412862][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.413070][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.413281][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.413298][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.413501][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.413711][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.413730][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.413969][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.414186][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.414205][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.414411][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.414620][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.414639][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.414846][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.415056][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.415074][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.415281][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.415490][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.415507][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.415715][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.415923][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.415941][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.416148][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.416357][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.416375][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.416580][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.416790][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.416807][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.417023][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.417231][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.417248][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.417452][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.417658][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.417675][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.417881][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.418089][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.418106][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.418310][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.418517][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.428442][ T5925] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 934.430888][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.437944][ T5925] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 934.444826][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.450573][ T5925] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 934.457327][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.474364][ T5925] usb 3-1: config 0 descriptor?? [ 934.474811][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.477937][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.510391][ T10] usb 4-1: config 220 has an invalid interface number: 76 but max is 2 [ 934.513993][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 934.521680][ T10] usb 4-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 934.526916][ C1] yealink 1-1:36.0: unexpected response 0 [ 934.542613][ T10] usb 4-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 934.547126][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 934.555540][ T5925] pwc: Askey VC010 type 2 USB webcam detected. [ 934.559328][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.093969][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.094736][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.095017][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.095036][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.095323][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.095601][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.095619][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.095890][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.096169][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.096186][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.096465][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.096737][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.096755][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.097039][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.098287][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.098309][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.103548][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.127586][ T10] usb 4-1: config 220 has no interface number 2 [ 935.131892][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.151933][ T10] usb 4-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 935.157732][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.164509][ T10] usb 4-1: config 220 interface 0 has no altsetting 0 [ 935.171062][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.182455][ T10] usb 4-1: config 220 interface 76 has no altsetting 0 [ 935.184485][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.194881][ T10] usb 4-1: config 220 interface 1 has no altsetting 0 [ 935.197020][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.219954][ T10] usb 4-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 935.223064][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.236007][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 935.241655][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.248320][ T10] usb 4-1: Product: syz [ 935.254999][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.255382][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.261990][ T10] usb 4-1: Manufacturer: syz [ 935.269002][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.275800][ T10] usb 4-1: SerialNumber: syz [ 935.281138][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.281853][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.357991][ T5950] m920x_read = error: -19 [ 935.358023][ T5950] dvb-usb: error -19 while querying for an remote control event. [ 935.358637][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.376980][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.377523][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.390618][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.390645][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.391542][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.401577][ T5925] pwc: recv_control_msg error -32 req 02 val 2b00 [ 935.403589][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.423235][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.427802][ T5925] pwc: recv_control_msg error -32 req 02 val 2700 [ 935.429270][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.442775][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.442802][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.443013][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.455421][ T5925] pwc: recv_control_msg error -32 req 02 val 2c00 [ 935.462523][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.475547][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.476069][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.488950][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.495788][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.496441][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.509244][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.516077][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.522086][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.522308][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.535663][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.541914][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.549001][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.555797][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.561936][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.568967][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.575783][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.581805][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.588820][ T5951] m920x_read = error: -19 [ 935.588898][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.588919][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.593449][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.600318][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.600343][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.606193][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.607292][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.607316][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.614274][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.621138][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.621158][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.627052][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.633952][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.633975][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.640839][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.646702][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.646721][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.653596][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.660474][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.660497][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.666347][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.673202][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.673216][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.680100][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.685919][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.685939][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.692806][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.699696][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.699720][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.705563][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.706718][ T5925] pwc: recv_control_msg error -32 req 04 val 1300 [ 935.712440][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.712462][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.712676][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.735420][T19376] overlayfs: missing 'lowerdir' [ 935.743028][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.830637][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.832249][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.844749][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.851568][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.851793][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 935.851910][ T43] usb 1-1: USB disconnect, device number 38 [ 935.852021][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 935.852042][ C1] yealink 1-1:36.0: unexpected response 0 [ 935.852060][ C1] yealink 1-1:36.0: urb_irq_callback - usb_submit_urb failed -19 [ 935.854428][ T5951] dvb-usb: error -19 while querying for an remote control event. [ 936.055937][ T10] usb 4-1: Found UVC 7.01 device syz (8086:0b07) [ 936.062692][ T10] usb 4-1: No valid video chain found. [ 936.068312][ T10] usb 4-1: selecting invalid altsetting 0 [ 936.071769][ T5950] m920x_read = error: -19 [ 936.078441][ T5950] dvb-usb: error -19 while querying for an remote control event. [ 936.133245][ T10] usb 4-1: selecting invalid altsetting 0 [ 936.143017][ T5925] pwc: recv_control_msg error -71 req 02 val 2000 [ 936.150224][ T5925] pwc: recv_control_msg error -71 req 02 val 2100 [ 936.164321][T19386] program syz.0.4710 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 936.166029][ T5925] pwc: recv_control_msg error -71 req 04 val 1500 [ 936.180841][ T10] usbtest 4-1:220.1: probe with driver usbtest failed with error -22 [ 936.215111][ T10] usb 4-1: USB disconnect, device number 42 [ 936.232624][ T5925] pwc: recv_control_msg error -71 req 02 val 2500 [ 936.254170][ T5925] pwc: recv_control_msg error -71 req 02 val 2400 [ 936.262534][ T5925] pwc: recv_control_msg error -71 req 02 val 2600 [ 936.274870][ T5950] m920x_read = error: -19 [ 936.279263][ T5950] dvb-usb: error -19 while querying for an remote control event. [ 936.296724][ T5925] pwc: recv_control_msg error -71 req 02 val 2900 [ 936.314246][ T5925] pwc: recv_control_msg error -71 req 02 val 2800 [ 936.328695][ T5925] pwc: recv_control_msg error -71 req 04 val 1100 [ 936.335896][ T5925] pwc: recv_control_msg error -71 req 04 val 1200 [ 936.356131][ T5925] pwc: Registered as video103. [ 936.369182][ T50] Bluetooth: hci3: Frame reassembly failed (-84) [ 936.371953][ T5925] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input292 [ 936.395239][ T50] Bluetooth: hci3: Frame reassembly failed (-84) [ 936.403905][ T5925] usb 3-1: USB disconnect, device number 41 [ 936.478072][ T43] m920x_read = error: -19 [ 936.487052][ T43] dvb-usb: error -19 while querying for an remote control event. [ 936.639112][T19396] fuse: Bad value for 'fd' [ 936.673354][ T43] m920x_read = error: -19 [ 936.677779][ T43] dvb-usb: error -19 while querying for an remote control event. [ 936.699998][T19398] netlink: 'syz.3.4715': attribute type 27 has an invalid length. [ 936.721327][T19398] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 936.863157][ T43] m920x_read = error: -19 [ 936.867558][ T43] dvb-usb: error -19 while querying for an remote control event. [ 937.024791][ T5925] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 937.045272][ T43] m920x_read = error: -19 [ 937.049812][ T43] dvb-usb: error -19 while querying for an remote control event. [ 937.194825][ T5925] usb 3-1: Using ep0 maxpacket: 8 [ 937.202900][ T5925] usb 3-1: New USB device found, idVendor=04a5, idProduct=3003, bcdDevice=3a.b2 [ 937.214431][ T5925] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 937.222556][ T5925] usb 3-1: Product: syz [ 937.232059][ T5925] usb 3-1: Manufacturer: syz [ 937.236742][ T5925] usb 3-1: SerialNumber: syz [ 937.237283][ T5950] m920x_read = error: -19 [ 937.247387][ T5950] dvb-usb: error -19 while querying for an remote control event. [ 937.248703][ T5925] usb 3-1: config 0 descriptor?? [ 937.340734][ T43] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 937.440554][ T5950] m920x_read = error: -19 [ 937.444973][ T5950] dvb-usb: error -19 while querying for an remote control event. [ 937.481957][ T5925] gspca_main: sunplus-2.14.0 probing 04a5:3003 [ 937.510665][ T43] usb 4-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 937.523464][ T43] usb 4-1: config 36 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 114, changing to 10 [ 937.540818][ T43] usb 4-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=26.29 [ 937.550805][ T43] usb 4-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 937.561816][ T43] usb 4-1: Manufacturer: syz [ 937.566443][ T43] usb 4-1: SerialNumber: syz [ 937.622417][ T5950] m920x_read = error: -19 [ 937.627045][ T5950] dvb-usb: error -19 while querying for an remote control event. [ 937.804535][ T43] yealink 4-1:36.0: invalid payload size 774, expected 16 [ 937.811853][ T5950] m920x_read = error: -19 [ 937.821030][ T5950] dvb-usb: error -19 while querying for an remote control event. [ 937.831292][ T43] input: Yealink usb-p1k as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:36.0/input/input293 [ 937.845616][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 937.852749][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 937.861128][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 937.868151][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 937.875149][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 937.882229][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 937.889241][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 937.896315][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 937.904125][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 937.910933][ C1] yealink 4-1:36.0: unexpected response 0 [ 937.916990][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 937.924139][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 937.930930][ C1] yealink 4-1:36.0: unexpected response 0 [ 937.937061][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 937.944069][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 937.950854][ C1] yealink 4-1:36.0: unexpected response 0 [ 937.956842][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 937.963869][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 937.970671][ C1] yealink 4-1:36.0: unexpected response 0 [ 937.976709][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 937.983761][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 937.990563][ C1] yealink 4-1:36.0: unexpected response 0 [ 937.996895][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.003952][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.010746][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.018137][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.025597][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.032552][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.038563][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.045592][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.052399][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.058360][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.065377][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.072172][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.078352][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.085379][ T5950] m920x_read = error: -19 [ 938.089741][ T5950] dvb-usb: error -19 while querying for an remote control event. [ 938.097599][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.097626][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.104637][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.110454][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.110471][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.117479][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.124349][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.124371][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.138067][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.144976][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.145002][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.150857][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.157796][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.157822][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.164712][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.170542][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.170561][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.177425][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.184405][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.184429][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.190310][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.197191][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.197219][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.204224][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.210078][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.210107][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.217084][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.224018][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.224039][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.229881][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.236817][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.236843][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.244774][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.257496][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.257524][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.264429][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.270267][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.270290][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.277161][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.284041][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.284058][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.290014][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.296939][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.296965][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.303971][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.309863][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.309888][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.316758][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.323702][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.323726][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.329601][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.336489][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.336509][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.343445][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.350372][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.350399][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.357277][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.364215][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.364237][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.370049][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.376983][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.377006][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.383951][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.389794][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.389814][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.396733][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.403620][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.403646][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.409465][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.416366][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.416384][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.423318][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.429180][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.429202][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.436068][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.443037][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.443051][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.448969][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.455848][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.455874][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.469574][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.476450][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.476474][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.483419][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.489269][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.489293][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.496155][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.503095][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.503122][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.508947][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.515863][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.515889][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.522916][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.528793][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.528816][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.535964][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.536471][ T5861] Bluetooth: hci3: command 0x1003 tx timeout [ 938.542855][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.542876][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.543088][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.561794][ T5865] Bluetooth: hci3: Opcode 0x1003 failed: -110 [ 938.569735][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.768169][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.775656][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.783441][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.790246][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.796686][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.803683][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.810485][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.816507][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.823506][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.830306][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.838054][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.845076][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.851877][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.857857][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.865055][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.869878][T19430] program syz.3.4721 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 938.871846][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.872227][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.895612][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.902418][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.909200][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.916246][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.923313][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.930387][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.937425][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.944232][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.950443][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.957493][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.964287][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.970356][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.977408][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 938.984199][ C1] yealink 4-1:36.0: unexpected response 0 [ 938.990372][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 938.997416][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 939.001663][ T5925] gspca_sunplus: reg_w_riv err -71 [ 939.004197][ C1] yealink 4-1:36.0: unexpected response 0 [ 939.018986][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 939.026414][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 939.033230][ C1] yealink 4-1:36.0: unexpected response 0 [ 939.039268][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 939.046281][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 939.050413][ T5925] sunplus 3-1:0.0: probe with driver sunplus failed with error -71 [ 939.053070][ C1] yealink 4-1:36.0: unexpected response 0 [ 939.053373][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 939.073942][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 939.080766][ C1] yealink 4-1:36.0: unexpected response 0 [ 939.088685][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 939.095712][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 939.102515][ C1] yealink 4-1:36.0: unexpected response 0 [ 939.109121][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 939.116599][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 939.123399][ C1] yealink 4-1:36.0: unexpected response 0 [ 939.129428][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 939.136573][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 939.143369][ C1] yealink 4-1:36.0: unexpected response 0 [ 939.149333][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 939.156407][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 939.157524][ T5925] usb 3-1: USB disconnect, device number 42 [ 939.163283][ C1] yealink 4-1:36.0: unexpected response 0 [ 939.163435][ T43] usb 4-1: USB disconnect, device number 43 [ 939.163533][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 939.163553][ C1] yealink 4-1:36.0: urb_ctl_callback - usb_submit_urb failed -19 [ 939.220649][T19434] fuse: Bad value for 'fd' [ 939.333283][ T5950] m920x_read = error: -19 [ 939.337724][ T5950] dvb-usb: error -19 while querying for an remote control event. [ 939.500509][T19444] netlink: 'syz.0.4725': attribute type 27 has an invalid length. [ 939.530390][T19444] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 939.547271][ T5950] m920x_read = error: -19 [ 939.551962][ T5950] dvb-usb: error -19 while querying for an remote control event. [ 939.740012][ T43] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 939.748304][ T5950] m920x_read = error: -19 [ 939.755543][ T5950] dvb-usb: error -19 while querying for an remote control event. [ 939.826077][T19460] netlink: 'syz.0.4731': attribute type 4 has an invalid length. [ 939.848243][T19460] netlink: 'syz.0.4731': attribute type 4 has an invalid length. [ 939.921496][ T43] usb 4-1: Using ep0 maxpacket: 16 [ 939.929856][ T43] usb 4-1: config 251 has an invalid interface number: 117 but max is 0 [ 939.938866][ T43] usb 4-1: config 251 has no interface number 0 [ 939.945603][ T5950] m920x_read = error: -19 [ 939.950205][ T43] usb 4-1: config 251 interface 117 has no altsetting 0 [ 939.957325][ T5950] dvb-usb: error -19 while querying for an remote control event. [ 939.969843][ T43] usb 4-1: New USB device found, idVendor=046d, idProduct=0900, bcdDevice= d.3e [ 939.979047][ T43] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 939.988465][ T43] usb 4-1: Product: syz [ 939.992750][ T43] usb 4-1: Manufacturer: syz [ 939.997539][ T43] usb 4-1: SerialNumber: syz [ 940.050231][ T5925] usb 2-1: new high-speed USB device number 124 using dummy_hcd [ 940.146100][ T10] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 940.146368][ T5950] m920x_read = error: -19 [ 940.158561][ T5950] dvb-usb: error -19 while querying for an remote control event. [ 940.215200][ T5925] usb 2-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 940.228945][ T5925] usb 2-1: config 36 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 114, changing to 10 [ 940.237220][ T43] gspca_main: spca500-2.14.0 probing 046d:0900 [ 940.248651][ T43] gspca_spca500: reg write: error -71 [ 940.252025][ T5925] usb 2-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=26.29 [ 940.255235][ T43] gspca_spca500: reg write: error -71 [ 940.267635][ T5925] usb 2-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 940.270169][ T43] gspca_spca500: reg write: error -71 [ 940.277741][ T5925] usb 2-1: Manufacturer: syz [ 940.283942][ T43] gspca_spca500: reg write: error -71 [ 940.291865][ T5925] usb 2-1: SerialNumber: syz [ 940.295479][ T43] gspca_spca500: reg write: error -71 [ 940.304234][ T43] gspca_spca500: reg write: error -71 [ 940.311022][ T43] gspca_spca500: reg write: error -71 [ 940.319558][ T43] gspca_spca500: reg write: error -71 [ 940.325405][ T43] gspca_spca500: reg write: error -71 [ 940.327947][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 940.331046][ T5950] m920x_read = error: -19 [ 940.342460][ T5950] dvb-usb: error -19 while querying for an remote control event. [ 940.347281][ T10] usb 1-1: config 0 has no interfaces? [ 940.350432][ T43] gspca_spca500: reg write: error -71 [ 940.362089][ T43] gspca_spca500: reg write: error -71 [ 940.365845][ T10] usb 1-1: New USB device found, idVendor=046d, idProduct=08d3, bcdDevice= b.28 [ 940.367829][ T43] gspca_spca500: reg write: error -71 [ 940.378588][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 940.383085][ T43] gspca_spca500: reg write: error -71 [ 940.395344][ T10] usb 1-1: Product: syz [ 940.396192][ T43] gspca_spca500: reg write: error -71 [ 940.399884][ T10] usb 1-1: Manufacturer: syz [ 940.416508][ T43] usb 4-1: USB disconnect, device number 44 [ 940.418113][ T10] usb 1-1: SerialNumber: syz [ 940.448257][ T10] usb 1-1: config 0 descriptor?? [ 940.546330][ T5950] m920x_read = error: -19 [ 940.551988][ T5950] dvb-usb: error -19 while querying for an remote control event. [ 940.645740][ T5925] yealink 2-1:36.0: invalid payload size 774, expected 16 [ 940.668874][ T5925] input: Yealink usb-p1k as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:36.0/input/input294 [ 940.692804][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 940.699876][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 940.706967][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 940.714049][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 940.721086][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 940.728010][ T5865] Bluetooth: hci1: Malformed LE Event: 0x0d [ 940.728117][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 940.741119][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 940.741176][ T43] m920x_read = error: -19 [ 940.748206][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 940.760091][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 940.762705][ T43] dvb-usb: error -19 while querying for an remote control event. [ 940.766892][ C0] yealink 2-1:36.0: unexpected response 0 [ 940.767461][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 940.767732][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 940.794487][ C0] yealink 2-1:36.0: unexpected response 0 [ 940.801058][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 940.808281][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 940.815517][ C0] yealink 2-1:36.0: unexpected response 0 [ 940.821601][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 940.828640][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 940.835533][ C0] yealink 2-1:36.0: unexpected response 0 [ 940.841627][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 940.848635][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 940.855438][ C0] yealink 2-1:36.0: unexpected response 0 [ 940.862630][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 940.870414][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 940.877237][ C0] yealink 2-1:36.0: unexpected response 0 [ 940.887360][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 940.894641][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 940.901893][ C0] yealink 2-1:36.0: unexpected response 0 [ 940.907869][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 940.914886][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 940.921670][ C0] yealink 2-1:36.0: unexpected response 0 [ 940.927705][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 940.934887][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 940.941671][ C0] yealink 2-1:36.0: unexpected response 0 [ 940.947596][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 940.953793][ T5951] m920x_read = error: -19 [ 940.954910][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 940.959726][ T5951] dvb-usb: error -19 while querying for an remote control event. [ 940.965553][ C0] yealink 2-1:36.0: unexpected response 0 [ 940.980640][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 940.987972][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 940.994771][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.000808][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.009093][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.015898][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.022232][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.029516][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.036313][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.042272][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.049300][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.056091][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.062051][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.069246][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.076049][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.082513][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.089743][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.096534][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.102665][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.109729][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.116510][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.122506][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.129551][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.136350][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.142334][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.149326][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.156095][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.162152][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.169170][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.175972][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.181989][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.183328][ T43] m920x_read = error: -19 [ 941.192541][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.200472][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.202324][ T43] dvb-usb: error -19 while querying for an remote control event. [ 941.206682][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.221057][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.228082][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.235078][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.242535][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.249333][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.255306][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.262294][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.269089][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.275167][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.282270][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.289066][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.295123][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.302552][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.309456][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.315642][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.324556][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.331479][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.337607][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.344706][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.351513][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.357663][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.364659][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.371430][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.377440][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.384443][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.386598][ T43] m920x_read = error: -19 [ 941.391225][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.391444][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.408854][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.413744][ T43] dvb-usb: error -19 while querying for an remote control event. [ 941.415649][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.415941][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.436379][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.443172][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.449098][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.456087][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.463125][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.469051][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.476012][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.482872][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.488847][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.495883][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.502695][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.508876][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.515932][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.522756][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.529137][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.536206][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.543024][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.549036][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.556039][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.562864][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.568945][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.575956][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.582757][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.588807][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.595925][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.602740][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.608833][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.611205][ T43] m920x_read = error: -19 [ 941.615922][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.626875][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.633814][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.639133][ T43] dvb-usb: error -19 while querying for an remote control event. [ 941.641419][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.655580][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.661830][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.668867][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.675668][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.681736][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.688724][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.695518][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.701539][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.708619][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.715412][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.721372][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.728381][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.735172][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.741459][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.748589][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.755398][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.761524][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.768625][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.775438][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.781450][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.789026][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.795824][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.801828][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.808944][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.816459][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.823905][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.831027][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.837827][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.843789][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.844318][ T5951] m920x_read = error: -19 [ 941.851282][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.851305][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.868618][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.878688][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.885474][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.891484][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.894830][T19478] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 941.898481][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.916676][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.923121][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.923501][ T5951] dvb-usb: error -19 while querying for an remote control event. [ 941.930144][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.944484][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.950776][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.958712][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.965526][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.972321][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 941.979827][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 941.986635][ C0] yealink 2-1:36.0: unexpected response 0 [ 941.993485][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 942.000507][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 942.007392][ C0] yealink 2-1:36.0: unexpected response 0 [ 942.013555][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 942.020615][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 942.027419][ C0] yealink 2-1:36.0: unexpected response 0 [ 942.033423][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 942.040468][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 942.047265][ C0] yealink 2-1:36.0: unexpected response 0 [ 942.053438][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 942.059406][T19478] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 942.060464][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 942.075412][ C0] yealink 2-1:36.0: unexpected response 0 [ 942.081974][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 942.085949][T19480] fuse: Bad value for 'fd' [ 942.089046][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 942.099979][ C0] yealink 2-1:36.0: unexpected response 0 [ 942.106195][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 942.113216][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 942.120004][ C0] yealink 2-1:36.0: unexpected response 0 [ 942.126083][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 942.133105][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 942.139884][ C0] yealink 2-1:36.0: unexpected response 0 [ 942.145912][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 942.152896][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 942.156400][ T43] m920x_read = error: -19 [ 942.159673][ C0] yealink 2-1:36.0: unexpected response 0 [ 942.161522][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 942.176512][ T43] dvb-usb: error -19 while querying for an remote control event. [ 942.177115][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 942.191034][ C0] yealink 2-1:36.0: unexpected response 0 [ 942.197554][ C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 942.204618][ T5925] usb 2-1: USB disconnect, device number 124 [ 942.211967][ C0] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 942.211995][ C0] yealink 2-1:36.0: unexpected response 0 [ 942.212013][ C0] yealink 2-1:36.0: urb_irq_callback - usb_submit_urb failed -19 [ 942.369484][T19488] FAULT_INJECTION: forcing a failure. [ 942.369484][T19488] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 942.385193][T19488] CPU: 0 UID: 0 PID: 19488 Comm: syz.2.4738 Not tainted syzkaller #0 PREEMPT(full) [ 942.385223][T19488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 942.385236][T19488] Call Trace: [ 942.385245][T19488] [ 942.385255][T19488] dump_stack_lvl+0x189/0x250 [ 942.385291][T19488] ? __pfx____ratelimit+0x10/0x10 [ 942.385318][T19488] ? __pfx_dump_stack_lvl+0x10/0x10 [ 942.385348][T19488] ? __pfx__printk+0x10/0x10 [ 942.385394][T19488] should_fail_ex+0x414/0x560 [ 942.385423][T19488] __kvm_read_guest_page+0x18d/0x240 [ 942.385450][T19488] kvm_fetch_guest_virt+0x12b/0x170 [ 942.385480][T19488] ? __pfx_kvm_fetch_guest_virt+0x10/0x10 [ 942.385506][T19488] __do_insn_fetch_bytes+0x2f9/0x6d0 [ 942.385535][T19488] ? __pfx___do_insn_fetch_bytes+0x10/0x10 [ 942.385574][T19488] x86_decode_insn+0x33c/0x5310 [ 942.385623][T19488] ? __asan_memset+0x22/0x50 [ 942.385660][T19488] ? __pfx_x86_decode_insn+0x10/0x10 [ 942.385680][T19488] ? kvm_multiple_exception+0x69a/0xc00 [ 942.385722][T19488] ? __asan_memset+0x22/0x50 [ 942.385750][T19488] ? init_decode_cache+0x78/0x90 [ 942.385770][T19488] ? init_emulate_ctxt+0x4d6/0x660 [ 942.385802][T19488] ? __pfx_init_emulate_ctxt+0x10/0x10 [ 942.385829][T19488] ? fred_sysvec_apic_timer_interrupt+0xad/0xe0 [ 942.385855][T19488] ? __phys_addr+0xd3/0x180 [ 942.385878][T19488] ? kvm_vcpu_check_hw_bp+0x1e7/0x200 [ 942.385901][T19488] x86_emulate_instruction+0x61b/0x1f90 [ 942.385932][T19488] ? __vmx_complete_interrupts+0xe7/0x690 [ 942.385985][T19488] ? __pfx_x86_emulate_instruction+0x10/0x10 [ 942.386017][T19488] ? vmx_handle_exit_irqoff+0x2a3/0x940 [ 942.386041][T19488] ? __pfx_current_save_fsgs+0x10/0x10 [ 942.386078][T19488] ? __lock_acquire+0xab9/0xd20 [ 942.386100][T19488] ? handle_io+0x1e3/0x270 [ 942.386128][T19488] ? __pfx_handle_io+0x10/0x10 [ 942.386155][T19488] vmx_handle_exit+0x10a4/0x18c0 [ 942.386181][T19488] ? vcpu_run+0x3620/0x7020 [ 942.386219][T19488] vcpu_run+0x43aa/0x7020 [ 942.386256][T19488] ? vcpu_run+0x3620/0x7020 [ 942.386340][T19488] ? __pfx_vcpu_run+0x10/0x10 [ 942.386367][T19488] ? kvm_arch_vcpu_ioctl_run+0x1f3/0x1940 [ 942.386395][T19488] ? rcu_is_watching+0x15/0xb0 [ 942.386423][T19488] kvm_arch_vcpu_ioctl_run+0xfc9/0x1940 [ 942.386449][T19488] ? __mutex_trylock_common+0x153/0x260 [ 942.386479][T19488] ? kvm_arch_vcpu_ioctl_run+0x1f3/0x1940 [ 942.386500][T19488] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 942.386523][T19488] ? rcu_is_watching+0x15/0xb0 [ 942.386547][T19488] ? trace_contention_end+0x39/0x120 [ 942.386572][T19488] ? __mutex_lock+0x335/0x1350 [ 942.386609][T19488] ? kasan_quarantine_put+0xdd/0x220 [ 942.386628][T19488] ? lockdep_hardirqs_on+0x9c/0x150 [ 942.386655][T19488] ? kvm_vcpu_ioctl+0x22e/0xe90 [ 942.386679][T19488] ? __pfx___mutex_lock+0x10/0x10 [ 942.386708][T19488] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 942.386739][T19488] ? do_vfs_ioctl+0xbe8/0x1430 [ 942.386760][T19488] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 942.386786][T19488] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 942.386812][T19488] kvm_vcpu_ioctl+0x95c/0xe90 [ 942.386840][T19488] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 942.386889][T19488] ? __fget_files+0x2a/0x420 [ 942.386927][T19488] ? __fget_files+0x3a0/0x420 [ 942.386951][T19488] ? __fget_files+0x2a/0x420 [ 942.386989][T19488] ? bpf_lsm_file_ioctl+0x9/0x20 [ 942.387017][T19488] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 942.387036][T19488] __se_sys_ioctl+0xfc/0x170 [ 942.387059][T19488] do_syscall_64+0xfa/0xfa0 [ 942.387084][T19488] ? lockdep_hardirqs_on+0x9c/0x150 [ 942.387108][T19488] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 942.387133][T19488] ? clear_bhb_loop+0x60/0xb0 [ 942.387158][T19488] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 942.387177][T19488] RIP: 0033:0x7fafc998eba9 [ 942.387196][T19488] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 942.387214][T19488] RSP: 002b:00007fafca75c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 942.387236][T19488] RAX: ffffffffffffffda RBX: 00007fafc9bd5fa0 RCX: 00007fafc998eba9 [ 942.387251][T19488] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 942.387264][T19488] RBP: 00007fafca75c090 R08: 0000000000000000 R09: 0000000000000000 [ 942.387277][T19488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 942.387289][T19488] R13: 00007fafc9bd6038 R14: 00007fafc9bd5fa0 R15: 00007ffd5ba48788 [ 942.387326][T19488] [ 942.392543][ T5951] m920x_read = error: -19 [ 942.486311][T19491] netlink: 'syz.3.4739': attribute type 27 has an invalid length. [ 942.511343][ T5951] dvb-usb: error -19 while querying for an remote control event. [ 942.763086][ T5951] m920x_read = error: -19 [ 942.837818][ T5951] dvb-usb: error -19 while querying for an remote control event. [ 942.872897][T19501] FAULT_INJECTION: forcing a failure. [ 942.872897][T19501] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 942.872942][T19501] CPU: 0 UID: 0 PID: 19501 Comm: syz.2.4741 Not tainted syzkaller #0 PREEMPT(full) [ 942.872963][T19501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 942.872974][T19501] Call Trace: [ 942.872983][T19501] [ 942.872992][T19501] dump_stack_lvl+0x189/0x250 [ 942.873025][T19501] ? __pfx____ratelimit+0x10/0x10 [ 942.873051][T19501] ? __pfx_dump_stack_lvl+0x10/0x10 [ 942.873076][T19501] ? __pfx__printk+0x10/0x10 [ 942.873102][T19501] ? __might_fault+0xb0/0x130 [ 942.873133][T19501] should_fail_ex+0x414/0x560 [ 942.873159][T19501] _copy_from_iter+0x1de/0x1790 [ 942.873189][T19501] ? rcu_is_watching+0x15/0xb0 [ 942.873214][T19501] ? kmalloc_reserve+0xbd/0x290 [ 942.873238][T19501] ? __pfx__copy_from_iter+0x10/0x10 [ 942.873262][T19501] ? __build_skb_around+0x262/0x3f0 [ 942.873290][T19501] ? netlink_sendmsg+0x642/0xb30 [ 942.873313][T19501] ? skb_put+0x11b/0x210 [ 942.873340][T19501] netlink_sendmsg+0x6b2/0xb30 [ 942.873374][T19501] ? __pfx_netlink_sendmsg+0x10/0x10 [ 942.873401][T19501] ? aa_sock_msg_perm+0xf1/0x1d0 [ 942.873427][T19501] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 942.873449][T19501] ? __pfx_netlink_sendmsg+0x10/0x10 [ 942.873474][T19501] __sock_sendmsg+0x21c/0x270 [ 942.873498][T19501] ____sys_sendmsg+0x505/0x830 [ 942.873521][T19501] ? __pfx_____sys_sendmsg+0x10/0x10 [ 942.873548][T19501] ? import_iovec+0x74/0xa0 [ 942.873576][T19501] ___sys_sendmsg+0x21f/0x2a0 [ 942.873596][T19501] ? __pfx____sys_sendmsg+0x10/0x10 [ 942.873650][T19501] ? __fget_files+0x2a/0x420 [ 942.873670][T19501] ? __fget_files+0x3a0/0x420 [ 942.873702][T19501] __x64_sys_sendmsg+0x19b/0x260 [ 942.873722][T19501] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 942.873749][T19501] ? __pfx_ksys_write+0x10/0x10 [ 942.873773][T19501] ? do_syscall_64+0xbe/0xfa0 [ 942.873800][T19501] do_syscall_64+0xfa/0xfa0 [ 942.873821][T19501] ? lockdep_hardirqs_on+0x9c/0x150 [ 942.873843][T19501] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 942.873859][T19501] ? clear_bhb_loop+0x60/0xb0 [ 942.873880][T19501] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 942.873897][T19501] RIP: 0033:0x7fafc998eba9 [ 942.873921][T19501] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 942.873937][T19501] RSP: 002b:00007fafca75c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 942.873957][T19501] RAX: ffffffffffffffda RBX: 00007fafc9bd5fa0 RCX: 00007fafc998eba9 [ 942.873970][T19501] RDX: 0000000004000000 RSI: 0000200000000640 RDI: 0000000000000004 [ 942.873982][T19501] RBP: 00007fafca75c090 R08: 0000000000000000 R09: 0000000000000000 [ 942.873993][T19501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 942.874004][T19501] R13: 00007fafc9bd6038 R14: 00007fafc9bd5fa0 R15: 00007ffd5ba48788 [ 942.874035][T19501] [ 943.107303][ T5925] usb 1-1: USB disconnect, device number 39 [ 943.113689][ T5950] m920x_read = error: -19 [ 943.154477][ T10] usb 2-1: new high-speed USB device number 125 using dummy_hcd [ 943.199183][ T5950] dvb-usb: error -19 while querying for an remote control event. [ 943.234599][T19491] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 943.316151][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 943.325988][ T10] usb 2-1: config 251 has an invalid interface number: 117 but max is 0 [ 943.343382][ T10] usb 2-1: config 251 has no interface number 0 [ 943.349782][ T10] usb 2-1: config 251 interface 117 has no altsetting 0 [ 943.365262][ T43] m920x_read = error: -19 [ 943.369099][ T10] usb 2-1: New USB device found, idVendor=046d, idProduct=0900, bcdDevice= d.3e [ 943.369645][ T43] dvb-usb: error -19 while querying for an remote control event. [ 943.379567][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 943.395360][ T10] usb 2-1: Product: syz [ 943.413304][ T10] usb 2-1: Manufacturer: syz [ 943.427692][ T10] usb 2-1: SerialNumber: syz [ 943.500181][T19513] FAULT_INJECTION: forcing a failure. [ 943.500181][T19513] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 943.516167][T19513] CPU: 0 UID: 0 PID: 19513 Comm: syz.3.4745 Not tainted syzkaller #0 PREEMPT(full) [ 943.516205][T19513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 943.516217][T19513] Call Trace: [ 943.516226][T19513] [ 943.516236][T19513] dump_stack_lvl+0x189/0x250 [ 943.516275][T19513] ? __pfx____ratelimit+0x10/0x10 [ 943.516302][T19513] ? __pfx_dump_stack_lvl+0x10/0x10 [ 943.516332][T19513] ? __pfx__printk+0x10/0x10 [ 943.516378][T19513] should_fail_ex+0x414/0x560 [ 943.516407][T19513] __kvm_read_guest_page+0x18d/0x240 [ 943.516433][T19513] kvm_fetch_guest_virt+0x12b/0x170 [ 943.516462][T19513] ? __pfx_kvm_fetch_guest_virt+0x10/0x10 [ 943.516488][T19513] __do_insn_fetch_bytes+0x2f9/0x6d0 [ 943.516517][T19513] ? __pfx___do_insn_fetch_bytes+0x10/0x10 [ 943.516540][T19513] ? __bpf_trace_contention_end+0xc0/0x130 [ 943.516576][T19513] x86_decode_insn+0x33c/0x5310 [ 943.516609][T19513] ? __lock_acquire+0xab9/0xd20 [ 943.516652][T19513] ? __pfx_x86_decode_insn+0x10/0x10 [ 943.516689][T19513] ? __asan_memset+0x22/0x50 [ 943.516718][T19513] ? init_decode_cache+0x78/0x90 [ 943.516739][T19513] ? init_emulate_ctxt+0x4d6/0x660 [ 943.516771][T19513] ? __pfx_init_emulate_ctxt+0x10/0x10 [ 943.516804][T19513] ? trace_rcu_utilization+0x47/0x1d0 [ 943.516834][T19513] x86_emulate_instruction+0x61b/0x1f90 [ 943.516888][T19513] ? __pfx_x86_emulate_instruction+0x10/0x10 [ 943.516915][T19513] ? __get_current_cr3_fast+0x90/0x150 [ 943.516942][T19513] ? clear_bhb_loop+0x60/0xb0 [ 943.516961][T19513] ? clear_bhb_loop+0x60/0xb0 [ 943.516981][T19513] ? vmx_vcpu_run+0xe92/0x2b70 [ 943.517004][T19513] ? __vmx_complete_interrupts+0xe7/0x690 [ 943.517045][T19513] handle_ud+0x142/0x590 [ 943.517075][T19513] ? __pfx_handle_ud+0x10/0x10 [ 943.517099][T19513] ? vmx_handle_exit_irqoff+0x61e/0x940 [ 943.517123][T19513] ? __pfx_current_save_fsgs+0x10/0x10 [ 943.517151][T19513] ? ima_match_policy+0x10b/0x2150 [ 943.517181][T19513] ? __lock_acquire+0xab9/0xd20 [ 943.517214][T19513] ? __pfx_handle_exception_nmi+0x10/0x10 [ 943.517241][T19513] vmx_handle_exit+0x10a4/0x18c0 [ 943.517267][T19513] ? vcpu_run+0x3620/0x7020 [ 943.517306][T19513] vcpu_run+0x43aa/0x7020 [ 943.517344][T19513] ? vcpu_run+0x3620/0x7020 [ 943.517424][T19513] ? __pfx_vcpu_run+0x10/0x10 [ 943.517452][T19513] ? kvm_pmu_trigger_event+0xbc/0x6f0 [ 943.517480][T19513] ? skip_emulated_instruction+0x40b/0x5c0 [ 943.517505][T19513] ? __pfx_complete_fast_pio_out+0x10/0x10 [ 943.517528][T19513] kvm_arch_vcpu_ioctl_run+0xfc9/0x1940 [ 943.517544][T19513] ? __mutex_trylock_common+0x153/0x260 [ 943.517561][T19513] ? kvm_arch_vcpu_ioctl_run+0x1f3/0x1940 [ 943.517573][T19513] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 943.517587][T19513] ? rcu_is_watching+0x15/0xb0 [ 943.517601][T19513] ? trace_contention_end+0x39/0x120 [ 943.517616][T19513] ? __mutex_lock+0x335/0x1350 [ 943.517637][T19513] ? kasan_quarantine_put+0xdd/0x220 [ 943.517648][T19513] ? lockdep_hardirqs_on+0x9c/0x150 [ 943.517664][T19513] ? kvm_vcpu_ioctl+0x22e/0xe90 [ 943.517678][T19513] ? __pfx___mutex_lock+0x10/0x10 [ 943.517694][T19513] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 943.517711][T19513] ? do_vfs_ioctl+0xbe8/0x1430 [ 943.517722][T19513] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 943.517736][T19513] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 943.517751][T19513] kvm_vcpu_ioctl+0x95c/0xe90 [ 943.517766][T19513] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 943.517792][T19513] ? __fget_files+0x2a/0x420 [ 943.517810][T19513] ? __fget_files+0x3a0/0x420 [ 943.517823][T19513] ? __fget_files+0x2a/0x420 [ 943.517840][T19513] ? bpf_lsm_file_ioctl+0x9/0x20 [ 943.517856][T19513] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 943.517867][T19513] __se_sys_ioctl+0xfc/0x170 [ 943.517881][T19513] do_syscall_64+0xfa/0xfa0 [ 943.517896][T19513] ? lockdep_hardirqs_on+0x9c/0x150 [ 943.517910][T19513] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 943.517922][T19513] ? clear_bhb_loop+0x60/0xb0 [ 943.517936][T19513] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 943.517950][T19513] RIP: 0033:0x7f30a958eba9 [ 943.517962][T19513] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 943.517972][T19513] RSP: 002b:00007f30aa3c4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 943.517986][T19513] RAX: ffffffffffffffda RBX: 00007f30a97d5fa0 RCX: 00007f30a958eba9 [ 943.517995][T19513] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 943.518003][T19513] RBP: 00007f30aa3c4090 R08: 0000000000000000 R09: 0000000000000000 [ 943.518010][T19513] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 943.518017][T19513] R13: 00007f30a97d6038 R14: 00007f30a97d5fa0 R15: 00007ffe0c92dbf8 [ 943.518038][T19513] [ 943.590753][ T43] m920x_read = error: -19 [ 943.590984][ C0] vkms_vblank_simulate: vblank timer overrun [ 943.596215][ T43] dvb-usb: error -19 while querying for an remote control event. [ 943.670050][ T10] gspca_main: spca500-2.14.0 probing 046d:0900 [ 943.846464][ T43] m920x_read = error: -19 [ 943.851651][ T10] gspca_spca500: reg write: error -71 [ 943.852929][ T43] dvb-usb: error -19 while querying for an remote control event. [ 943.859267][ T10] gspca_spca500: reg write: error -71 [ 944.038622][ T43] m920x_read = error: -19 [ 944.039745][ T5925] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 944.048993][ T43] dvb-usb: error -19 while querying for an remote control event. [ 944.057921][ T10] gspca_spca500: reg write: error -71 [ 944.070132][ T10] gspca_spca500: reg write: error -71 [ 944.076733][ T10] gspca_spca500: reg write: error -71 [ 944.087277][ T10] gspca_spca500: reg write: error -71 [ 944.094332][ T10] gspca_spca500: reg write: error -71 [ 944.100196][ T10] gspca_spca500: reg write: error -71 [ 944.103523][T19518] fuse: Bad value for 'fd' [ 944.110811][ T10] gspca_spca500: reg write: error -71 [ 944.116731][ T10] gspca_spca500: reg write: error -71 [ 944.122674][ T10] gspca_spca500: reg write: error -71 [ 944.129312][ T10] gspca_spca500: reg write: error -71 [ 944.141316][ T10] gspca_spca500: reg write: error -71 [ 944.148482][ T10] gspca_spca500: reg write: error -71 [ 944.165863][ T10] usb 2-1: USB disconnect, device number 125 [ 944.216535][ T5925] usb 3-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 944.230215][ T5925] usb 3-1: config 36 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 114, changing to 10 [ 944.250371][ T5925] usb 3-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=26.29 [ 944.263101][ T43] m920x_read = error: -19 [ 944.268360][ T5925] usb 3-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 944.273691][ T43] dvb-usb: error -19 while querying for an remote control event. [ 944.282330][ T5925] usb 3-1: Manufacturer: syz [ 944.294886][ T5925] usb 3-1: SerialNumber: syz [ 944.316470][ T30] audit: type=1804 audit(1757463126.974:92): pid=19521 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.4748" name="/newroot/493/cgroup.controllers" dev="tmpfs" ino=2750 res=1 errno=0 [ 944.358450][ T30] audit: type=1800 audit(1757463126.974:93): pid=19521 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.4748" name="cgroup.controllers" dev="tmpfs" ino=2750 res=0 errno=0 [ 944.405152][T19523] netlink: 'syz.3.4749': attribute type 17 has an invalid length. [ 944.461848][T19525] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 944.520121][ T43] m920x_read = error: -19 [ 944.520156][ T43] dvb-usb: error -19 while querying for an remote control event. [ 944.547994][ T5925] yealink 3-1:36.0: invalid payload size 774, expected 16 [ 944.558654][ T5925] input: Yealink usb-p1k as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:36.0/input/input295 [ 944.562036][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.562375][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.562740][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.562946][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.563163][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.563366][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.563576][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.563791][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.564011][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.564031][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.564246][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.564456][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.564474][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.564684][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.564907][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.564927][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.565145][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.565358][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.565375][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.565580][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.565791][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.565809][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.566009][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.566213][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.566231][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.566429][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.566640][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.566659][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.566863][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.567069][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.567090][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.567293][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.567508][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.567529][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.567733][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.567946][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.567964][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.568171][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.568384][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.568401][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.568603][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.568807][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.568825][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.569026][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.569238][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.569257][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.569464][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.569672][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.569691][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.569893][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.570092][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.570109][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.570309][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.570485][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.570495][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.570668][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.570857][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.570868][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.571067][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.571268][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.571278][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.571475][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.571672][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.571682][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.571870][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.572065][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.572084][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.572307][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.572540][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.572556][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.572800][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.573032][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.573052][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.573263][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.573476][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.573496][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.573705][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.573922][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.573940][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.574163][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.574394][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.574413][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.574636][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.574870][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.574888][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.575116][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.575340][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.575359][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.575575][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.575781][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.575800][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.576004][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.576226][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.576245][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.576451][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.576660][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.576679][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.576889][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.577101][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.577120][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.577342][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.577565][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.577586][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.577806][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.578031][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.578048][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.578261][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.578476][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.578496][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.578711][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.578927][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.578946][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.579156][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.579358][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.579376][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.579639][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.579862][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.579879][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.580102][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.580337][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.580357][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.580564][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.580804][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.580824][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.582251][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.582496][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.582516][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.582768][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.583350][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.583370][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.583868][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.584308][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.584513][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.584763][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.584975][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.584995][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.585204][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.585440][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.585459][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.585668][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.585879][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.585896][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.586101][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.586319][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.586336][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.586542][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.586748][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.586766][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.586968][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.587173][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.587194][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.587396][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.587604][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.587623][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.587827][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.588040][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.588058][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.588268][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.588476][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.588494][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.588701][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.588909][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.588926][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.589137][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.589341][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.589359][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.589559][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.589757][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.589773][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.589972][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.590170][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.590186][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.590382][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.590583][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.590599][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.590802][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.591000][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.591016][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.591211][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.591415][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.591433][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.591654][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.591889][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.591909][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.592158][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.592409][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.592428][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.592666][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.592910][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.592926][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.593168][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.593402][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.593420][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.593657][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.593886][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.593905][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.594149][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.594389][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.594411][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.594633][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.594836][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.594855][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.595058][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.595293][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.595312][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.595525][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.595738][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.595757][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.595973][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.596194][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.596214][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.596439][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.596653][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.596672][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.596882][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.597096][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.597116][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.597335][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.597567][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.597585][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.597798][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.598008][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.598025][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.598247][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.598470][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.598489][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.598702][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.598913][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.598932][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.599153][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.599357][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.599377][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.599592][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.599812][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.599832][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.600039][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.600247][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.600264][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.600474][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.600684][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.600699][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.600908][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.601118][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.601142][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.601350][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.601567][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.601584][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.601796][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.602011][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.602030][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.602230][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 944.602443][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 944.712504][ T43] m920x_read = error: -19 [ 944.717437][ C0] yealink 3-1:36.0: unexpected response 0 [ 944.717968][ C0] vkms_vblank_simulate: vblank timer overrun [ 944.725336][ T43] dvb-usb: error -19 while querying for an remote control event. [ 944.734402][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 946.284452][ C0] vkms_vblank_simulate: vblank timer overrun [ 946.291794][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 946.291821][ C0] yealink 3-1:36.0: unexpected response 0 [ 946.292057][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 946.292268][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 946.292285][ C0] yealink 3-1:36.0: unexpected response 0 [ 946.292484][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 946.292698][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 946.292716][ C0] yealink 3-1:36.0: unexpected response 0 [ 946.292915][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 946.293207][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 946.293225][ C0] yealink 3-1:36.0: unexpected response 0 [ 946.293485][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 946.293690][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 946.293707][ C0] yealink 3-1:36.0: unexpected response 0 [ 946.293939][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 946.294152][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 946.294171][ C0] yealink 3-1:36.0: unexpected response 0 [ 946.294253][ T5925] usb 3-1: USB disconnect, device number 43 [ 946.294391][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 946.294409][ C0] yealink 3-1:36.0: urb_ctl_callback - usb_submit_urb failed -19 [ 946.459325][ T5950] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 946.477933][ T5932] m920x_read = error: -19 [ 946.477963][ T5932] dvb-usb: error -19 while querying for an remote control event. [ 946.597880][T19535] netlink: 'syz.1.4753': attribute type 27 has an invalid length. [ 946.606980][T19537] fuse: Bad value for 'fd' [ 946.613359][T19535] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 946.631191][ T5950] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 946.662682][ T5950] usb 1-1: config 0 has no interface number 0 [ 946.670546][ T5932] m920x_read = error: -19 [ 946.674926][ T5932] dvb-usb: error -19 while querying for an remote control event. [ 946.712339][ T5950] usb 1-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 946.721435][ T5950] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 946.760733][ T5950] usb 1-1: Product: syz [ 946.775836][ T5950] usb 1-1: Manufacturer: syz [ 946.780861][ T5950] usb 1-1: SerialNumber: syz [ 946.800297][ T5932] IPVS: starting estimator thread 0... [ 946.819702][ T5950] usb 1-1: config 0 descriptor?? [ 946.861771][ T5932] m920x_read = error: -19 [ 946.866207][ T5932] dvb-usb: error -19 while querying for an remote control event. [ 946.915272][T19544] IPVS: using max 29 ests per chain, 69600 per kthread [ 946.928933][T19548] fuse: Invalid rootmode [ 947.066025][ T5932] m920x_read = error: -19 [ 947.070867][ T5932] dvb-usb: error -19 while querying for an remote control event. [ 947.078867][ T5950] usb 1-1: dvb_usb_v2: found a 'E3C EC168 reference design' in cold state [ 947.117819][ T5950] usb 1-1: Direct firmware load for dvb-usb-ec168.fw failed with error -2 [ 947.139293][ T5950] usb 1-1: Falling back to sysfs fallback for: dvb-usb-ec168.fw [ 947.172810][T19557] fuse: Unknown parameter 'group_id00000000000000000000' [ 947.268082][ T5932] m920x_read = error: -19 [ 947.275758][ T5932] dvb-usb: error -19 while querying for an remote control event. [ 947.398998][T19562] FAULT_INJECTION: forcing a failure. [ 947.398998][T19562] name failslab, interval 1, probability 0, space 0, times 0 [ 947.418082][T19562] CPU: 1 UID: 0 PID: 19562 Comm: syz.3.4763 Not tainted syzkaller #0 PREEMPT(full) [ 947.418114][T19562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 947.418125][T19562] Call Trace: [ 947.418135][T19562] [ 947.418145][T19562] dump_stack_lvl+0x189/0x250 [ 947.418181][T19562] ? __pfx____ratelimit+0x10/0x10 [ 947.418208][T19562] ? __pfx_dump_stack_lvl+0x10/0x10 [ 947.418237][T19562] ? __pfx__printk+0x10/0x10 [ 947.418271][T19562] ? __pfx___might_resched+0x10/0x10 [ 947.418299][T19562] should_fail_ex+0x414/0x560 [ 947.418328][T19562] should_failslab+0xa8/0x100 [ 947.418355][T19562] kmem_cache_alloc_noprof+0x74/0x6e0 [ 947.418387][T19562] ? security_file_alloc+0x34/0x330 [ 947.418417][T19562] security_file_alloc+0x34/0x330 [ 947.418442][T19562] init_file+0x93/0x2f0 [ 947.418475][T19562] alloc_empty_file+0x6e/0x1d0 [ 947.418502][T19562] path_openat+0x107/0x3830 [ 947.418535][T19562] ? stack_trace_save+0x9c/0xe0 [ 947.418571][T19562] ? stack_depot_save_flags+0x40/0x860 [ 947.418595][T19562] ? _parse_integer_limit+0x161/0x1f0 [ 947.418626][T19562] ? kasan_save_track+0x4f/0x80 [ 947.418647][T19562] ? getname_flags+0xb8/0x540 [ 947.418669][T19562] ? do_sys_openat2+0xbc/0x1c0 [ 947.418696][T19562] ? __x64_sys_openat+0x138/0x170 [ 947.418724][T19562] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 947.418745][T19562] ? __pfx_path_openat+0x10/0x10 [ 947.418787][T19562] do_filp_open+0x1fa/0x410 [ 947.418805][T19562] ? __lock_acquire+0xab9/0xd20 [ 947.418829][T19562] ? __pfx_do_filp_open+0x10/0x10 [ 947.418873][T19562] ? _raw_spin_unlock+0x28/0x50 [ 947.418898][T19562] ? alloc_fd+0x64c/0x6c0 [ 947.418934][T19562] do_sys_openat2+0x121/0x1c0 [ 947.418967][T19562] ? __pfx_do_sys_openat2+0x10/0x10 [ 947.419000][T19562] ? ksys_write+0x22a/0x250 [ 947.419026][T19562] ? __pfx_ksys_write+0x10/0x10 [ 947.419050][T19562] __x64_sys_openat+0x138/0x170 [ 947.419098][T19562] do_syscall_64+0xfa/0xfa0 [ 947.419122][T19562] ? lockdep_hardirqs_on+0x9c/0x150 [ 947.419149][T19562] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 947.419170][T19562] ? clear_bhb_loop+0x60/0xb0 [ 947.419192][T19562] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 947.419213][T19562] RIP: 0033:0x7f30a958eba9 [ 947.419231][T19562] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 947.419250][T19562] RSP: 002b:00007f30aa3a3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 947.419274][T19562] RAX: ffffffffffffffda RBX: 00007f30a97d6090 RCX: 00007f30a958eba9 [ 947.419288][T19562] RDX: 0000000000000000 RSI: 0000200000004280 RDI: ffffffffffffff9c [ 947.419302][T19562] RBP: 00007f30aa3a3090 R08: 0000000000000000 R09: 0000000000000000 [ 947.419315][T19562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 947.419326][T19562] R13: 00007f30a97d6128 R14: 00007f30a97d6090 R15: 00007ffe0c92dbf8 [ 947.419359][T19562] [ 947.704332][ T5925] usb 2-1: new high-speed USB device number 126 using dummy_hcd [ 947.710549][ T5932] m920x_read = error: -19 [ 947.716366][ T5932] dvb-usb: error -19 while querying for an remote control event. [ 947.888321][ T5951] m920x_read = error: -19 [ 947.892761][ T5951] dvb-usb: error -19 while querying for an remote control event. [ 947.912345][ T5925] usb 2-1: Using ep0 maxpacket: 16 [ 947.919847][ T5925] usb 2-1: config 251 has an invalid interface number: 117 but max is 0 [ 947.928919][ T5925] usb 2-1: config 251 has no interface number 0 [ 947.935620][ T5925] usb 2-1: config 251 interface 117 has no altsetting 0 [ 947.956631][ T5925] usb 2-1: New USB device found, idVendor=046d, idProduct=0900, bcdDevice= d.3e [ 947.970208][ T5925] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 947.982256][ T5925] usb 2-1: Product: syz [ 947.995612][ T5925] usb 2-1: Manufacturer: syz [ 948.000307][ T5925] usb 2-1: SerialNumber: syz [ 948.070205][ T5951] m920x_read = error: -19 [ 948.074760][ T5951] dvb-usb: error -19 while querying for an remote control event. [ 948.245409][ T5925] gspca_main: spca500-2.14.0 probing 046d:0900 [ 948.252009][ T5951] m920x_read = error: -19 [ 948.252042][ T5951] dvb-usb: error -19 while querying for an remote control event. [ 948.266373][ T5925] gspca_spca500: reg write: error -71 [ 948.274860][ T5925] gspca_spca500: reg write: error -71 [ 948.284374][ T5944] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 948.287114][T19566] FAULT_INJECTION: forcing a failure. [ 948.287114][T19566] name failslab, interval 1, probability 0, space 0, times 0 [ 948.292542][ T5925] gspca_spca500: reg write: error -71 [ 948.309244][T19566] CPU: 1 UID: 0 PID: 19566 Comm: syz.3.4765 Not tainted syzkaller #0 PREEMPT(full) [ 948.309273][T19566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 948.309283][T19566] Call Trace: [ 948.309292][T19566] [ 948.309300][T19566] dump_stack_lvl+0x189/0x250 [ 948.309333][T19566] ? __pfx____ratelimit+0x10/0x10 [ 948.309357][T19566] ? __pfx_dump_stack_lvl+0x10/0x10 [ 948.309382][T19566] ? __pfx__printk+0x10/0x10 [ 948.309411][T19566] ? __pfx___might_resched+0x10/0x10 [ 948.309436][T19566] should_fail_ex+0x414/0x560 [ 948.309460][T19566] should_failslab+0xa8/0x100 [ 948.309482][T19566] __kmalloc_noprof+0xcb/0x7f0 [ 948.309500][T19566] ? copy_splice_read+0x143/0xa50 [ 948.309526][T19566] copy_splice_read+0x143/0xa50 [ 948.309558][T19566] ? __pfx_copy_splice_read+0x10/0x10 [ 948.309576][T19566] ? look_up_lock_class+0x74/0x170 [ 948.309601][T19566] ? register_lock_class+0x51/0x320 [ 948.309622][T19566] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 948.309649][T19566] ? alloc_pipe_info+0x374/0x4d0 [ 948.309670][T19566] ? __pfx_copy_splice_read+0x10/0x10 [ 948.309689][T19566] splice_direct_to_actor+0x4a9/0xcc0 [ 948.309730][T19566] ? __pfx_direct_splice_actor+0x10/0x10 [ 948.309751][T19566] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 948.309783][T19566] do_splice_direct+0x181/0x270 [ 948.309807][T19566] ? __pfx_do_splice_direct+0x10/0x10 [ 948.309829][T19566] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 948.309857][T19566] ? rw_verify_area+0x255/0x4d0 [ 948.309880][T19566] do_sendfile+0x4da/0x7e0 [ 948.309922][T19566] ? __pfx_do_sendfile+0x10/0x10 [ 948.309959][T19566] __se_sys_sendfile64+0xd9/0x190 [ 948.309985][T19566] ? __pfx___se_sys_sendfile64+0x10/0x10 [ 948.310011][T19566] ? do_syscall_64+0xbe/0xfa0 [ 948.310038][T19566] do_syscall_64+0xfa/0xfa0 [ 948.310059][T19566] ? lockdep_hardirqs_on+0x9c/0x150 [ 948.310082][T19566] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 948.310099][T19566] ? clear_bhb_loop+0x60/0xb0 [ 948.310120][T19566] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 948.310137][T19566] RIP: 0033:0x7f30a958eba9 [ 948.310154][T19566] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 948.310177][T19566] RSP: 002b:00007f30aa3c4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 948.310198][T19566] RAX: ffffffffffffffda RBX: 00007f30a97d5fa0 RCX: 00007f30a958eba9 [ 948.310211][T19566] RDX: 0000200000002080 RSI: 0000000000000003 RDI: 0000000000000004 [ 948.310227][T19566] RBP: 00007f30aa3c4090 R08: 0000000000000000 R09: 0000000000000000 [ 948.310238][T19566] R10: 000000000000021c R11: 0000000000000246 R12: 0000000000000001 [ 948.310249][T19566] R13: 00007f30a97d6038 R14: 00007f30a97d5fa0 R15: 00007ffe0c92dbf8 [ 948.310280][T19566] [ 948.389200][T19568] veth1_macvtap: left promiscuous mode [ 948.401544][ T5925] gspca_spca500: reg write: error -71 [ 948.434874][ T5951] m920x_read = error: -19 [ 948.439236][ T5925] gspca_spca500: reg write: error -71 [ 948.451177][ T5951] dvb-usb: error -19 while querying for an remote control event. [ 948.464421][ T5925] gspca_spca500: reg write: error -71 [ 948.475306][ T5925] gspca_spca500: reg write: error -71 [ 948.513221][T19568] veth1_macvtap: entered promiscuous mode [ 948.517577][ T5925] gspca_spca500: reg write: error -71 [ 948.537028][ C0] vkms_vblank_simulate: vblank timer overrun [ 948.651013][ T5925] gspca_spca500: reg write: error -71 [ 948.656867][ T5925] gspca_spca500: reg write: error -71 [ 948.669058][ T5925] gspca_spca500: reg write: error -71 [ 948.670862][ T5932] m920x_read = error: -19 [ 948.675008][ T5925] gspca_spca500: reg write: error -71 [ 948.679260][ T5932] dvb-usb: error -19 while querying for an remote control event. [ 948.693820][ T5944] usb 3-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 948.705981][ T5925] gspca_spca500: reg write: error -71 [ 948.711865][ T5944] usb 3-1: config 36 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 114, changing to 10 [ 948.723401][ T5925] gspca_spca500: reg write: error -71 [ 948.745011][ T5925] usb 2-1: USB disconnect, device number 126 [ 948.759757][ T5944] usb 3-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=26.29 [ 948.782887][ T5944] usb 3-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 948.792761][T19574] netlink: 'syz.0.4767': attribute type 27 has an invalid length. [ 948.805873][ T5951] usb 4-1: new full-speed USB device number 45 using dummy_hcd [ 948.806132][ T5944] usb 3-1: Manufacturer: syz [ 948.828013][ T5944] usb 3-1: SerialNumber: syz [ 948.881705][T19574] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 948.905138][ T5932] m920x_read = error: -19 [ 948.910339][ T5932] dvb-usb: error -19 while querying for an remote control event. [ 948.987702][T19578] fuse: Invalid rootmode [ 949.004055][ T5951] usb 4-1: config 11 has an invalid interface number: 62 but max is 0 [ 949.018343][ T5951] usb 4-1: config 11 has no interface number 0 [ 949.042816][ T5951] usb 4-1: New USB device found, idVendor=22b8, idProduct=2d9a, bcdDevice=bf.dc [ 949.052579][ T5951] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 949.071235][ T5951] usb 4-1: Product: syz [ 949.084493][ T5944] yealink 3-1:36.0: invalid payload size 774, expected 16 [ 949.101189][ T5944] input: Yealink usb-p1k as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:36.0/input/input296 [ 949.113887][ T5951] usb 4-1: Manufacturer: syz [ 949.118869][ T5932] m920x_read = error: -19 [ 949.127398][ T5932] dvb-usb: error -19 while querying for an remote control event. [ 949.150016][ T5951] usb 4-1: SerialNumber: syz [ 949.176848][ T5865] Bluetooth: hci2: SCO packet for unknown connection handle 0 [ 949.326835][ T5932] m920x_read = error: -19 [ 949.343924][ T5932] dvb-usb: error -19 while querying for an remote control event. [ 949.391525][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 949.398765][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 949.406901][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 949.414246][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 949.418003][ T5951] hub 4-1:11.62: bad descriptor, ignoring hub [ 949.421469][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 949.433472][ T5951] hub 4-1:11.62: probe with driver hub failed with error -5 [ 949.435987][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 949.448552][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 949.455618][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 949.462641][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 949.469446][ C0] yealink 3-1:36.0: unexpected response 0 [ 949.475515][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 949.475761][ T5951] usb 4-1: USB disconnect, device number 45 [ 949.486576][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 949.495088][ C0] yealink 3-1:36.0: unexpected response 0 [ 949.502419][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 949.509751][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 949.517153][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 949.524234][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 949.531295][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 949.538063][ C0] yealink 3-1:36.0: unexpected response 0 [ 949.543990][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 949.551025][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 949.555873][T19580] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 949.557825][ C0] yealink 3-1:36.0: unexpected response 0 [ 949.558103][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 949.582171][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 949.586142][ T5932] m920x_read = error: -19 [ 949.588977][ C0] yealink 3-1:36.0: unexpected response 0 [ 949.589244][ C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 949.589341][ T5944] usb 3-1: USB disconnect, device number 44 [ 949.589462][ C0] yealink 3-1:36.0: urb_irq_callback - urb status -71 [ 949.618803][ C0] yealink 3-1:36.0: unexpected response 0 [ 949.624527][ C0] yealink 3-1:36.0: urb_irq_callback - usb_submit_urb failed -19 [ 949.632497][ C0] vkms_vblank_simulate: vblank timer overrun [ 949.640782][ T5932] dvb-usb: error -19 while querying for an remote control event. [ 949.745507][T19585] fuse: Bad value for 'user_id' [ 949.751777][T19585] fuse: Bad value for 'user_id' [ 949.824908][ T5951] m920x_read = error: -19 [ 949.834301][ T5951] dvb-usb: error -19 while querying for an remote control event. [ 949.991601][T19591] netlink: 'syz.3.4773': attribute type 4 has an invalid length. [ 950.005727][ T43] m920x_read = error: -19 [ 950.013272][ T43] dvb-usb: error -19 while querying for an remote control event. [ 950.013385][T19591] netlink: 'syz.3.4773': attribute type 4 has an invalid length. [ 950.148293][T19595] FAULT_INJECTION: forcing a failure. [ 950.148293][T19595] name failslab, interval 1, probability 0, space 0, times 0 [ 950.162517][T19595] CPU: 0 UID: 0 PID: 19595 Comm: syz.2.4775 Not tainted syzkaller #0 PREEMPT(full) [ 950.162536][T19595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 950.162544][T19595] Call Trace: [ 950.162549][T19595] [ 950.162555][T19595] dump_stack_lvl+0x189/0x250 [ 950.162577][T19595] ? __pfx____ratelimit+0x10/0x10 [ 950.162593][T19595] ? __pfx_dump_stack_lvl+0x10/0x10 [ 950.162610][T19595] ? __pfx__printk+0x10/0x10 [ 950.162630][T19595] ? __pfx___might_resched+0x10/0x10 [ 950.162643][T19595] ? fs_reclaim_acquire+0x7d/0x100 [ 950.162660][T19595] should_fail_ex+0x414/0x560 [ 950.162676][T19595] should_failslab+0xa8/0x100 [ 950.162690][T19595] __kmalloc_cache_noprof+0x6f/0x6f0 [ 950.162703][T19595] ? __request_region+0x5f/0xe0 [ 950.162719][T19595] ? __pfx___mutex_lock+0x10/0x10 [ 950.162738][T19595] __request_region+0x5f/0xe0 [ 950.162756][T19595] comedi_request_region+0x6d/0x180 [ 950.162771][T19595] c6xdigio_attach+0x49/0x890 [ 950.162788][T19595] comedi_device_attach+0x51f/0x720 [ 950.162810][T19595] comedi_unlocked_ioctl+0x5ff/0x1020 [ 950.162825][T19595] ? kasan_quarantine_put+0xdd/0x220 [ 950.162841][T19595] ? __pfx_comedi_unlocked_ioctl+0x10/0x10 [ 950.162892][T19595] ? __fget_files+0x2a/0x420 [ 950.162910][T19595] ? __fget_files+0x3a0/0x420 [ 950.162923][T19595] ? __fget_files+0x2a/0x420 [ 950.162940][T19595] ? bpf_lsm_file_ioctl+0x9/0x20 [ 950.162956][T19595] ? __pfx_comedi_unlocked_ioctl+0x10/0x10 [ 950.162973][T19595] __se_sys_ioctl+0xfc/0x170 [ 950.162987][T19595] do_syscall_64+0xfa/0xfa0 [ 950.163001][T19595] ? lockdep_hardirqs_on+0x9c/0x150 [ 950.163016][T19595] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 950.163028][T19595] ? clear_bhb_loop+0x60/0xb0 [ 950.163049][T19595] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 950.163060][T19595] RIP: 0033:0x7fafc998eba9 [ 950.163071][T19595] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 950.163081][T19595] RSP: 002b:00007fafca75c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 950.163095][T19595] RAX: ffffffffffffffda RBX: 00007fafc9bd5fa0 RCX: 00007fafc998eba9 [ 950.163104][T19595] RDX: 00002000000000c0 RSI: 0000000040946400 RDI: 0000000000000003 [ 950.163112][T19595] RBP: 00007fafca75c090 R08: 0000000000000000 R09: 0000000000000000 [ 950.163119][T19595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 950.163127][T19595] R13: 00007fafc9bd6038 R14: 00007fafc9bd5fa0 R15: 00007ffd5ba48788 [ 950.163147][T19595] [ 950.163157][T19595] comedi comedi3: c6xdigio: I/O port conflict (0x4f27,3) [ 950.187649][ T5951] m920x_read = error: -19 [ 950.190534][T19595] ================================================================== [ 950.208825][ T5951] dvb-usb: error -19 while querying for an remote control event. [ 950.209939][T19595] BUG: KASAN: slab-use-after-free in sysfs_remove_file_ns+0x3d/0x70 [ 950.209974][T19595] Read of size 8 at addr ffff888077677c30 by task syz.2.4775/19595 [ 950.454868][T19595] [ 950.457202][T19595] CPU: 0 UID: 0 PID: 19595 Comm: syz.2.4775 Not tainted syzkaller #0 PREEMPT(full) [ 950.457222][T19595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 950.457231][T19595] Call Trace: [ 950.457241][T19595] [ 950.457249][T19595] dump_stack_lvl+0x189/0x250 [ 950.457276][T19595] ? __virt_addr_valid+0x1c8/0x5c0 [ 950.457297][T19595] ? rcu_is_watching+0x15/0xb0 [ 950.457315][T19595] ? __pfx_dump_stack_lvl+0x10/0x10 [ 950.457337][T19595] ? rcu_is_watching+0x15/0xb0 [ 950.457353][T19595] ? lock_release+0x4b/0x3e0 [ 950.457367][T19595] ? _raw_spin_lock_irqsave+0xb3/0xf0 [ 950.457387][T19595] ? __virt_addr_valid+0x1c8/0x5c0 [ 950.457407][T19595] ? __virt_addr_valid+0x4a5/0x5c0 [ 950.457428][T19595] print_report+0xca/0x240 [ 950.457442][T19595] ? sysfs_remove_file_ns+0x3d/0x70 [ 950.457462][T19595] kasan_report+0x118/0x150 [ 950.457479][T19595] ? sysfs_remove_file_ns+0x3d/0x70 [ 950.457501][T19595] sysfs_remove_file_ns+0x3d/0x70 [ 950.457520][T19595] bus_remove_driver+0x198/0x2f0 [ 950.457544][T19595] comedi_device_detach_locked+0x175/0x750 [ 950.457564][T19595] comedi_device_attach+0x5d4/0x720 [ 950.457583][T19595] comedi_unlocked_ioctl+0x5ff/0x1020 [ 950.457603][T19595] ? kasan_quarantine_put+0xdd/0x220 [ 950.457620][T19595] ? __pfx_comedi_unlocked_ioctl+0x10/0x10 [ 950.457658][T19595] ? __fget_files+0x2a/0x420 [ 950.457678][T19595] ? __fget_files+0x3a0/0x420 [ 950.457695][T19595] ? __fget_files+0x2a/0x420 [ 950.457713][T19595] ? bpf_lsm_file_ioctl+0x9/0x20 [ 950.457734][T19595] ? __pfx_comedi_unlocked_ioctl+0x10/0x10 [ 950.457755][T19595] __se_sys_ioctl+0xfc/0x170 [ 950.457770][T19595] do_syscall_64+0xfa/0xfa0 [ 950.457789][T19595] ? lockdep_hardirqs_on+0x9c/0x150 [ 950.457809][T19595] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 950.457824][T19595] ? clear_bhb_loop+0x60/0xb0 [ 950.457841][T19595] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 950.457855][T19595] RIP: 0033:0x7fafc998eba9 [ 950.457870][T19595] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 950.457883][T19595] RSP: 002b:00007fafca75c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 950.457901][T19595] RAX: ffffffffffffffda RBX: 00007fafc9bd5fa0 RCX: 00007fafc998eba9 [ 950.457913][T19595] RDX: 00002000000000c0 RSI: 0000000040946400 RDI: 0000000000000003 [ 950.457923][T19595] RBP: 00007fafca75c090 R08: 0000000000000000 R09: 0000000000000000 [ 950.457933][T19595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 950.457943][T19595] R13: 00007fafc9bd6038 R14: 00007fafc9bd5fa0 R15: 00007ffd5ba48788 [ 950.457959][T19595] [ 950.457965][T19595] [ 950.717885][T19595] Allocated by task 18061: [ 950.722302][T19595] kasan_save_track+0x3e/0x80 [ 950.726981][T19595] __kasan_kmalloc+0x93/0xb0 [ 950.731570][T19595] __kmalloc_cache_noprof+0x3d5/0x6f0 [ 950.736939][T19595] __mmu_notifier_register+0x348/0x5f0 [ 950.742407][T19595] mmu_notifier_register+0x70/0x1e0 [ 950.747608][T19595] kvm_dev_ioctl+0x13b9/0x18e0 [ 950.752373][T19595] __se_sys_ioctl+0xfc/0x170 [ 950.756961][T19595] do_syscall_64+0xfa/0xfa0 [ 950.761464][T19595] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 950.767369][T19595] [ 950.769698][T19595] Freed by task 18061: [ 950.773777][T19595] kasan_save_track+0x3e/0x80 [ 950.778476][T19595] __kasan_save_free_info+0x46/0x50 [ 950.783761][T19595] __kasan_slab_free+0x5b/0x80 [ 950.788522][T19595] kfree+0x199/0x6d0 [ 950.792419][T19595] __mmu_notifier_subscriptions_destroy+0x66/0xa0 [ 950.798858][T19595] __mmdrop+0x152/0x570 [ 950.803009][T19595] exit_mm+0x1da/0x2c0 [ 950.807084][T19595] do_exit+0x648/0x2300 [ 950.811242][T19595] do_group_exit+0x21c/0x2d0 [ 950.815832][T19595] get_signal+0x1286/0x1340 [ 950.820329][T19595] arch_do_signal_or_restart+0x9a/0x750 [ 950.825869][T19595] exit_to_user_mode_loop+0x75/0x130 [ 950.831152][T19595] do_syscall_64+0x2bd/0xfa0 [ 950.835767][T19595] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 950.841678][T19595] [ 950.844001][T19595] The buggy address belongs to the object at ffff888077677c00 [ 950.844001][T19595] which belongs to the cache kmalloc-256 of size 256 [ 950.858222][T19595] The buggy address is located 48 bytes inside of [ 950.858222][T19595] freed 256-byte region [ffff888077677c00, ffff888077677d00) [ 950.872014][T19595] [ 950.874341][T19595] The buggy address belongs to the physical page: [ 950.880766][T19595] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff888077676400 pfn:0x77676 [ 950.890825][T19595] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 950.899321][T19595] flags: 0xfff00000000240(workingset|head|node=0|zone=1|lastcpupid=0x7ff) [ 950.907821][T19595] page_type: f5(slab) [ 950.911804][T19595] raw: 00fff00000000240 ffff88801a841b40 ffffea0001ee2890 ffffea0000cfa810 [ 950.920385][T19595] raw: ffff888077676400 000000000010000e 00000000f5000000 0000000000000000 [ 950.929057][T19595] head: 00fff00000000240 ffff88801a841b40 ffffea0001ee2890 ffffea0000cfa810 [ 950.937726][T19595] head: ffff888077676400 000000000010000e 00000000f5000000 0000000000000000 [ 950.946411][T19595] head: 00fff00000000001 ffffea0001dd9d81 00000000ffffffff 00000000ffffffff [ 950.955081][T19595] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000002 [ 950.963758][T19595] page dumped because: kasan: bad access detected [ 950.970164][T19595] page_owner tracks the page as allocated [ 950.975874][T19595] page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5858, tgid 5858 (syz-executor), ts 91330182273, free_ts 91302287971 [ 950.997232][T19595] post_alloc_hook+0x240/0x2a0 [ 951.002004][T19595] get_page_from_freelist+0x21e4/0x22c0 [ 951.007558][T19595] __alloc_frozen_pages_noprof+0x181/0x370 [ 951.013366][T19595] alloc_pages_mpol+0x232/0x4a0 [ 951.018234][T19595] allocate_slab+0x8a/0x330 [ 951.022737][T19595] ___slab_alloc+0xbd1/0x13f0 [ 951.027518][T19595] __slab_alloc+0x55/0xa0 [ 951.031850][T19595] __kmalloc_noprof+0x471/0x7f0 [ 951.036696][T19595] fib_create_info+0x172d/0x3210 [ 951.041654][T19595] fib_table_insert+0xc6/0x1b50 [ 951.046509][T19595] fib_magic+0x2c4/0x390 [ 951.050752][T19595] fib_add_ifaddr+0x144/0x5f0 [ 951.055428][T19595] fib_inetaddr_event+0x12e/0x190 [ 951.060453][T19595] notifier_call_chain+0x1b3/0x3e0 [ 951.065566][T19595] blocking_notifier_call_chain+0x6a/0x90 [ 951.071283][T19595] __inet_insert_ifa+0xa13/0xbf0 [ 951.076218][T19595] page last free pid 5862 tgid 5862 stack trace: [ 951.082542][T19595] __free_frozen_pages+0xbc4/0xd30 [ 951.087650][T19595] __slab_free+0x2e7/0x390 [ 951.092074][T19595] qlist_free_all+0x97/0x140 [ 951.096664][T19595] kasan_quarantine_reduce+0x148/0x160 [ 951.102126][T19595] __kasan_slab_alloc+0x22/0x80 [ 951.106974][T19595] kmem_cache_alloc_node_noprof+0x433/0x710 [ 951.112872][T19595] __alloc_skb+0x112/0x2d0 [ 951.117293][T19595] netlink_ack+0x146/0xa50 [ 951.121708][T19595] netlink_rcv_skb+0x28c/0x470 [ 951.126480][T19595] netlink_unicast+0x82c/0x9e0 [ 951.131243][T19595] netlink_sendmsg+0x805/0xb30 [ 951.136037][T19595] __sock_sendmsg+0x21c/0x270 [ 951.140717][T19595] __sys_sendto+0x3bd/0x520 [ 951.145226][T19595] __x64_sys_sendto+0xde/0x100 [ 951.149991][T19595] do_syscall_64+0xfa/0xfa0 [ 951.154505][T19595] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 951.160399][T19595] [ 951.162726][T19595] Memory state around the buggy address: [ 951.168351][T19595] ffff888077677b00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 951.176405][T19595] ffff888077677b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 951.184476][T19595] >ffff888077677c00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 951.192532][T19595] ^ [ 951.198155][T19595] ffff888077677c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 951.206213][T19595] ffff888077677d00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 951.214274][T19595] ================================================================== [ 951.222405][ C0] vkms_vblank_simulate: vblank timer overrun [ 951.222916][ T43] m920x_read = error: -19 [ 951.255878][T19595] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 951.255899][T19595] CPU: 0 UID: 0 PID: 19595 Comm: syz.2.4775 Not tainted syzkaller #0 PREEMPT(full) [ 951.255921][T19595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 951.255933][T19595] Call Trace: [ 951.255946][T19595] [ 951.255955][T19595] dump_stack_lvl+0x99/0x250 [ 951.255986][T19595] ? __asan_memcpy+0x40/0x70 [ 951.256012][T19595] ? __pfx_dump_stack_lvl+0x10/0x10 [ 951.256039][T19595] ? __pfx__printk+0x10/0x10 [ 951.256080][T19595] vpanic+0x237/0x6d0 [ 951.311763][T19595] ? __pfx_vpanic+0x10/0x10 [ 951.316280][T19595] ? preempt_schedule+0xae/0xc0 [ 951.321135][T19595] ? __pfx_preempt_schedule+0x10/0x10 [ 951.326600][T19595] panic+0xb9/0xc0 [ 951.330321][T19595] ? __pfx_panic+0x10/0x10 [ 951.334738][T19595] ? _raw_spin_unlock_irqrestore+0xfd/0x110 [ 951.340635][T19595] ? is_module_address+0x17/0xf0 [ 951.345665][T19595] ? sysfs_remove_file_ns+0x3d/0x70 [ 951.350893][T19595] check_panic_on_warn+0x89/0xb0 [ 951.355864][T19595] ? sysfs_remove_file_ns+0x3d/0x70 [ 951.361069][T19595] end_report+0x78/0x160 [ 951.365316][T19595] kasan_report+0x129/0x150 [ 951.369820][T19595] ? sysfs_remove_file_ns+0x3d/0x70 [ 951.375023][T19595] sysfs_remove_file_ns+0x3d/0x70 [ 951.380073][T19595] bus_remove_driver+0x198/0x2f0 [ 951.385023][T19595] comedi_device_detach_locked+0x175/0x750 [ 951.390840][T19595] comedi_device_attach+0x5d4/0x720 [ 951.396039][T19595] comedi_unlocked_ioctl+0x5ff/0x1020 [ 951.401426][T19595] ? kasan_quarantine_put+0xdd/0x220 [ 951.406708][T19595] ? __pfx_comedi_unlocked_ioctl+0x10/0x10 [ 951.412534][T19595] ? __fget_files+0x2a/0x420 [ 951.417126][T19595] ? __fget_files+0x3a0/0x420 [ 951.421804][T19595] ? __fget_files+0x2a/0x420 [ 951.426394][T19595] ? bpf_lsm_file_ioctl+0x9/0x20 [ 951.431335][T19595] ? __pfx_comedi_unlocked_ioctl+0x10/0x10 [ 951.437147][T19595] __se_sys_ioctl+0xfc/0x170 [ 951.441735][T19595] do_syscall_64+0xfa/0xfa0 [ 951.446243][T19595] ? lockdep_hardirqs_on+0x9c/0x150 [ 951.451488][T19595] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 951.457899][T19595] ? clear_bhb_loop+0x60/0xb0 [ 951.462577][T19595] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 951.468472][T19595] RIP: 0033:0x7fafc998eba9 [ 951.472885][T19595] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 951.492507][T19595] RSP: 002b:00007fafca75c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 951.500947][T19595] RAX: ffffffffffffffda RBX: 00007fafc9bd5fa0 RCX: 00007fafc998eba9 [ 951.508922][T19595] RDX: 00002000000000c0 RSI: 0000000040946400 RDI: 0000000000000003 [ 951.516895][T19595] RBP: 00007fafca75c090 R08: 0000000000000000 R09: 0000000000000000 [ 951.524870][T19595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 951.533106][T19595] R13: 00007fafc9bd6038 R14: 00007fafc9bd5fa0 R15: 00007ffd5ba48788 [ 951.541101][T19595] [ 951.544400][T19595] Kernel Offset: disabled [ 951.548717][T19595] Rebooting in 86400 seconds..