last executing test programs: 14.65716845s ago: executing program 1 (id=4113): r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x8, 0x100) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000080)=0xe) syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f00000001c0)={0x14, &(0x7f00000000c0)={0x20, 0x10, 0x95, {0x95, 0x10, "fb623708ec5953a33c01a3ecfafa7d5f93e86ab3887562cefdbc11da160ea047cf11ff7c0e967cec53fccb25efb96a5014c22e9fcbc4e2a767c9be3722f6201dc7ca54ae6c1519d5b64476f6f2c67e639d60cbdbca77a62af71628710db066e8ea8e2d5d7d15283ce0572a27a1d17463f08d1d2a0bc52be508c99da615de34124ef18056bfdf34a855e9dcd11c22591199246f"}}, &(0x7f0000000180)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x7436}}}, &(0x7f0000000480)={0x44, &(0x7f0000000200)={0x40, 0x30, 0xa5, "09bf586eb93b3d9f33137d2642e95c09d4f8927ac1c57183dc34e2ed949d50662696da9bf04ace8046cfb624352fa5a09c52c011cdf359f08506962a5fd9a9d0a06fe93937fe61d0e5c42a62aee9bfa4d9e9ae9d493c5e95da5cf7f3cffb37beb0de425133f92927d7b8580d0b13c8b35e34d108b18d1c0f36f2a058a6964332bfcac185a073d997cb54164ae0350c78027cb50a9712a13e43c461c76ce52bdd7df7700a45"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xd}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000340)={0x20, 0x81, 0x1, '\''}, &(0x7f0000000380)={0x20, 0x82, 0x2, '{@'}, &(0x7f00000003c0)={0x20, 0x83, 0x2, "c7dd"}, &(0x7f0000000400)={0x20, 0x84, 0x2, "479f"}, &(0x7f0000000440)={0x20, 0x85, 0x3, "03215c"}}) r1 = syz_open_dev$evdev(&(0x7f0000000500), 0x8, 0x305080) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000540)=0x5731) r2 = syz_open_dev$evdev(&(0x7f0000000580), 0x1, 0x620280) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00000005c0)) r3 = syz_open_dev$evdev(&(0x7f0000000600), 0x5, 0xc100) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000640)=0x3) write$hidraw(0xffffffffffffffff, &(0x7f0000000680)="d0b08223bd444cfcaa081af377a5bd741260455f1c169dab8370300cfc38d011f7e5d5d0fdc24fc2b4b7a7fd59fb1b475c2690a92238545328c2461804f632999d48f85caefd50bad3ec8f113d9104b2866d2699dc76caedc5f805f94aa92b9d1804046d8818d77875cf9e2d6bccd752ac2e1f3858bd42953effe8d92710108c3168939abb776a", 0x87) r4 = syz_usb_connect(0x6, 0x3ad, &(0x7f0000000740)={{0x12, 0x1, 0x201, 0x96, 0xd2, 0x88, 0x40, 0x5050, 0x800, 0xc922, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x39b, 0x1, 0x5, 0x81, 0x70, 0x69, [{{0x9, 0x4, 0x40, 0xff, 0xc, 0x2f, 0xa8, 0x46, 0xa3, [], [{{0x9, 0x5, 0x3, 0x0, 0x3ff, 0x2, 0x5e, 0x0, [@generic={0x82, 0xd, "a5f1525066c4f2120a58cad639ba8553f9ce841c9d8035335bb64dc1082a64a22fa538c704a56a63445793abb93a9a544aa168f10f30254536a190d96cb2fe8c82263724582a5da502767e9fcbd26b9255364abe8b1464f6b5a0098afdc9c4fd22a12c4f6c3af40bebf0e123562f153456e63db55f788a0f34638f24062390e7"}, @generic={0xfe, 0xa, "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"}]}}, {{0x9, 0x5, 0x0, 0x8, 0x8, 0x3, 0xb1, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x81, 0x5}]}}, {{0x9, 0x5, 0x7, 0x1, 0x400, 0xe4, 0x7f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x400}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0xb29}]}}, {{0x9, 0x5, 0xc, 0x3, 0x20, 0x3, 0x4, 0xd, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xe4, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xc0, 0xdc2}]}}, {{0x9, 0x5, 0x6, 0x8, 0x3ff, 0x8, 0xff, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xa, 0x8}]}}, {{0x9, 0x5, 0xe, 0x10, 0x3ff, 0xff, 0xc5, 0x6}}, {{0x9, 0x5, 0x1, 0x0, 0x10, 0x5, 0x12, 0x80, [@generic={0x9d, 0x6, "f9e5bb9e1b7f60fd40572a210487dbb7fbd60ff544bba2c92d885ae5a6bb3378e0aad03b5df4576521b84f6c6190e653b297416af101ad1da626c58c9a4a21f1f9516bc71d5d05232b9da1b2757f8de66529e2af4deaeb1e872466bac566fc9d1f63b3a17bd58fde8644e3a9bd864999983eac366d1e09a711a5857573640de47a050b4be1874de69fb2f9b205cd224305329e1af21107c8952bc1"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x4}]}}, {{0x9, 0x5, 0x0, 0x0, 0x10, 0x5, 0x1, 0x88, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0x3}]}}, {{0x9, 0x5, 0xa, 0x10, 0x200, 0x9, 0x6, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x40, 0x83, 0xce40}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0xa}]}}, {{0x9, 0x5, 0x8, 0x10, 0x3ff, 0x8, 0x8, 0xb, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x3a, 0x101}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x7, 0x261f}]}}, {{0x9, 0x5, 0xb, 0x2, 0x10, 0xb1, 0x1, 0x5, [@generic={0x5, 0x21, "cbad07"}]}}, {{0x9, 0x5, 0xd, 0x2, 0x200, 0xa, 0x10, 0x9, [@generic={0xa7, 0x4, "bb887701c750fb72adfb4df2db5361c74ffe1e57b77be580e669e1943187ce183f8c32299192795a2f88bac472e7262a0d76ecd4ceae6384ae44fa77210e9fed27ca72679a1f5e67234f3d07fcdb60dfcd0c11d695a42662df9995e304cd531275b4085f5e60a47928960cbaea54a33608ef19a24ff900d022a1b2756e5480214066841dc58bb2399271ade261a5e3673dc3e27c4a7aba1f5ea93747e39ad208995a7976cd"}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x300, 0x1c, 0x81, 0x80, 0xff, 0xf7}, 0x2e, &(0x7f0000000b40)={0x5, 0xf, 0x2e, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x8, "48bcb5dfc7a4f17a4294394f16cef955"}, @wireless={0xb, 0x10, 0x1, 0x8, 0x8, 0x7, 0x0, 0x1, 0x4}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x3, 0x3, 0x5}]}, 0x3, [{0x4, &(0x7f0000000b80)=@lang_id={0x4, 0x3, 0x405}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x2809}}, {0xe3, &(0x7f0000000c00)=@string={0xe3, 0x3, "c7da19c9448b2c60fdaafdc9a486401c1e7db569f970df38b0e36eb12c056093f116091cf5a8a0a9826edeba630326e9722e64a40e0d1159b67b030428f6997883cdd205d60647c0deea9f9f7d33f7264357ad0ebd0fb96bf3cfaa31f99420981c1af9b245267cb0889f751342c20b0cc5a14aa79e3787aece82d30f0a7b4005904fbfbe46d53d3acbe3c6720682a7f8622e3612c815be8320dd0210847259a4152c3556f6f65e4514d22642ffe1e3a27853f96eed7173c8c38f77fffc36ef8234e992193b403fcf7a5d0ce2ef491f2c0c1fad05dd115bc74f085e6a840c11acf8"}}]}) syz_usb_control_io$cdc_ncm(r4, &(0x7f0000000e80)={0x14, &(0x7f0000000d40)={0x20, 0x4, 0xd8, {0xd8, 0x23, "fde9f562d608c78f084123951611cd08fca6242f795b239f8238999b3314efc804f57574b2edb8004aa62e910ee068fae7968de2cf0fc0e80af2de591767559cf6754a321c2a522508cae6e0898ff47b3b4aac8bd2413625abad5f647f3136cf7aa25c87c5a7406e1317255b7242bdfe656bf0b8d0e7bbeb0b84b41810ac4acbee8f9c51742290181e9b36efcd01172143b287a1621df1f40df0ad1f62c0fdd44785cd1b153d8b9712047d2f1299376036964c5691a5b3c02932f2c0093088d0f3f634cb25671ea785f59e73280dd01d000a7212d205"}}, &(0x7f0000000e40)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001140)={0x44, &(0x7f0000000ec0)={0x40, 0xf, 0x8e, "8728b0e888d591278a40cb1a4f11286a5aa068856223b92b83b2a87a505ac1c9d528eaf3b212af2d6d872819001f513e1e8ce88e33fabb662a4f60e3d7f5fb2305aa9c11292fd4f5be4f5ad3f18e536ace4a84d5ac96b604d46c8dc712349b99098f6d5100607aeb8cbc9689e0de016433b45fc02dce3243e1e4833ff10159e31ded3bfd00c476a3f0ab91337a78"}, &(0x7f0000000f80)={0x0, 0xa, 0x1, 0x20}, &(0x7f0000000fc0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000001000)={0x20, 0x80, 0x1c, {0x1, 0x8, 0x9, 0x1ff, 0x9, 0x8, 0x3, 0x7, 0x3, 0x7fff, 0x200, 0xe67}}, &(0x7f0000001040)={0x20, 0x85, 0x4, 0x9}, &(0x7f0000001080)={0x20, 0x83, 0x2}, &(0x7f00000010c0)={0x20, 0x87, 0x2, 0x4}, &(0x7f0000001100)={0x20, 0x89, 0x2, 0x8001}}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000011c0)=""/176) r5 = syz_open_dev$hiddev(&(0x7f0000001280), 0x2, 0x800) ioctl$HIDIOCGUCODE(r5, 0xc018480d, &(0x7f00000012c0)={0x3, 0x1, 0xde92, 0x6, 0x2, 0xe}) r6 = syz_open_dev$hiddev(&(0x7f0000001300), 0x10000000000000, 0x54882) ioctl$HIDIOCGPHYS(r6, 0x80404812, &(0x7f0000001340)) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000001380)={0x9, 0xffffffff, 0x7, 0x0, 0x6, 0x10000}) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000013c0)=""/73) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000001440)=""/64) ioctl$HIDIOCGNAME(r5, 0x80404806, &(0x7f0000001480)) syz_usb_control_io$hid(r4, &(0x7f0000001680)={0x24, &(0x7f00000014c0)={0x20, 0x8, 0xf4, {0xf4, 0xf, "e06eb711164d4d4284ff6629a8bf14cd2d63c9d4f15a961849d28af2ce214121224475b55c79fb7e1b6debf38f7c77e6131b857dfccb6a962099982da69d49538f3cf5e43151cfa00cbb7e991f4a92807fbe6a3dc2d2ff5127757c9a7e07185047dbccbea8c18f1a1f5949e13cc6341794effaf374a8fa8345a7b3528f746fb0a55983dfabb3ecb38142c228c9605057e51fa9aa6ffe51f61c8bf05244580bc72f9dc2056fd8979bdd125e131d0d5f7fc2fdbff2d23466bb03b95379df6659a0637f55d6174f7aaf2978333c518fcf85907388d3fd859cb3c4145e6555887761bdb78d98b492c374e139377ddb52b5ed0a8e"}}, &(0x7f00000015c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42a}}, &(0x7f0000001600)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x8, "fc8cfb5f"}]}}, &(0x7f0000001640)={0x0, 0x21, 0x9, {0x9, 0x21, 0xfff0, 0x9, 0x1, {0x22, 0x81f}}}}, &(0x7f00000018c0)={0x2c, &(0x7f00000016c0)={0x40, 0x12, 0xa8, "772dcc210697c63421468ff373ea1d7bf1b7ee68406732e6d6f86bad3eb33d57c9a8539f5ef339fca63afe8b9cea0b1118a5229115c0c5bb49988f6f4608d80d7831f2c9f747cb01763f8480763f6aa857460bb5f32acf2ec7f89ed8db4a8b9265915f4e9294dc4009c0bc2355bdf7d0f39bada920f421ca5a660e9e25109918035da5f1c7312d48b04d032ad6ce82c38e3530231e671c3a08b6bf2db7ddb09607bf5d18f11a12a2"}, &(0x7f0000001780)={0x0, 0xa, 0x1, 0x8}, &(0x7f00000017c0)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000001800)={0x20, 0x1, 0x5a, "2e136924e92e14d211896c7472003e74b45df7b88fd3a74ccca65c5385838c23bc95370fbd8eb41c55d19b60f0450777e08f0326e1620df3b4705b9a0db05f0165a0660f3c13056b1c562d5ff06b3d4649c4f49ad71662c9446c"}, &(0x7f0000001880)={0x20, 0x3, 0x1}}) r7 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r7, &(0x7f0000001900)="311a235a701cf4a06ad5e32df280ccab4b13f487400f9c5135b9d8baefbe788999aca32fa8b81992cadb9a7214eb3cbd815df03b039ce42a5d37d3bdf1c80eb04c2b926235f874e2b83803dab3dece8ac1725a905c30113b91f03e2e2d29de5e5f8c2c6560c69b8d34970a75f638a3fdecf172dd1d492f186300546947b80e620faeb1b142735e9003267b2f0dbd4b9ef24debbb871d330d12ec4c580bbb9ab0d9836875e04b9fc264cec5803930db37b9cdcf502bb1b9aae0c469b3044689e2ae686c7678926e70ceb002b990a887ccb7a753a0908c8526f1c1ea6a9241d389399debacf0d81aca81abb6d65229f5d4e279865e4cf8", 0xf6) syz_usb_disconnect(r4) r8 = syz_open_dev$evdev(&(0x7f0000001a00), 0xf3d8, 0x0) ioctl$EVIOCRMFF(r8, 0x40044581, &(0x7f0000001a40)=0xfffffff8) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000001b40)={0x14, &(0x7f0000001a80)={0x40, 0x5, 0x6f, {0x6f, 0xf3f1c6dec625a37e, "eeb95f1b14253cfe58fbf587459640a0e836ccac618ba238a717cb31fc70e62c473b22543712cf43edee9aa8f81b9bac699ea806658ad46c3d04a5742c76f3545db4d76fa90b095d72873c29074d898c8cfef0f69486cac1a29a8ba7b3090e1145150301ae9af67800dd640a3f"}}, &(0x7f0000001b00)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001e40)={0x44, &(0x7f0000001b80)={0x20, 0xd, 0xbd, "3916f48dd26b62c4ea65279a2d564205778e0d1aababbb2904867bef91dc75a813f875c0e6996fe7f35e861ac1c2e9a336f61db715c7dd52cb9a095a0598c4415c16cd0845fdc8dfbc4a4f55af1c8a0fb8d37022b3e29032cc189f798fe5c5960eb812555c1572eb2d2e30c7281ea04ffccbaf8e02e339f4b1d1caf452905f523b0ee5aa77dfed308474a4a5c710f7c6a114da19c0984e2c10aa9f075c9489a0a28f8e7e22045263df2583b1f6c99971dc2cf1018ebb7788474c27c454"}, &(0x7f0000001c80)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000001cc0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000001d00)={0x20, 0x80, 0x1c, {0x1, 0x4, 0x9, 0x6, 0xf5, 0xb460, 0xe, 0x7fff, 0x1ff, 0xfff7, 0x7, 0x2}}, &(0x7f0000001d40)={0x20, 0x85, 0x4, 0x3}, &(0x7f0000001d80)={0x20, 0x83, 0x2}, &(0x7f0000001dc0)={0x20, 0x87, 0x2, 0x3ff}, &(0x7f0000001e00)={0x20, 0x89, 0x2}}) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000001ec0)={0x52, 0x0, 0x5d18, {0xef}, {0x1, 0x2}, @const={0x0, {0xfffc, 0x3, 0x9, 0x3}}}) 13.884908283s ago: executing program 1 (id=4114): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000e2793b10d10501200006010203010902120008000000000904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000680)={0x1c, &(0x7f0000000600)={0x40, 0x16, 0x61, "ca1454e8b66d1420ae341bef7856efd11670bd88304248a9d2a4acfab1228b0424488293cf0512eb34fd784da578e56fb77834b59c0ae169a3b6c0a12615b839b26bcc87c719861e3391f8a71d13b815e187639600"/97}, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x10, 0xba, 0x27, 0x8, 0x2001, 0x3c1a, 0x622f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x4c, 0xfa, 0x16}}]}}]}}, 0x0) syz_usb_disconnect(r1) syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000d5e9bd40eb030200c0ba050000010902115c01000000000904"], 0x0) r2 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x6}, {0x6, 0x24, 0x1a, 0x0, 0x10}}}}}}]}}, 0x0) syz_usb_connect(0x0, 0x3e, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000b9c72040ac05008628d00102030109022c0001000000000904ba00020e01000009050000407c000000080b955d5bf2253f090507000000000000"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x55, 0xb, 0x0, {0x0, 0x1}, {0x52, 0x2}, @period={0x58, 0x5, 0xbd9f, 0x6, 0xaca, {0xfff3, 0xff, 0x81, 0xbbba}, 0x0, 0x0}}) syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1b96, 0x5, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0x20, 0x8, [{{0x9, 0x4, 0x0, 0x7f, 0x2, 0x3, 0x1, 0x2, 0xb, {0x9, 0x21, 0x19, 0x7, 0x1, {0x22, 0x9e9}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x81, 0x9, 0xea}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x300, 0x9, 0xf, 0x3, 0x8, 0x9}, 0x8, &(0x7f00000005c0)=ANY=[@ANYBLOB="050f08000103100ba57c"], 0x8, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x3c01}}, {0x36, &(0x7f00000001c0)=@string={0x36, 0x3, "472d5f9926639440e2cada4d1be535ffc9adad114d6fc25c0d3f78785a336485d56c9557659f1ff5a74d2d249e3e69fb6f113a4e"}}, {0x59, &(0x7f0000000200)=@string={0x59, 0x3, "8c87d32138400f3249ca4541a4090de5e03e5f228c5c04f76b83092c215ff1c34c6b404e22ba68623149ff9a1dcc1a7a15e56242c0f73f14d5aeacbc816be3a25b7a0e2b9e731fd366d69e0cec9d25f897beb56a0c17a8"}}, {0x31, &(0x7f0000000280)=@string={0x31, 0x3, "f838fb702caa42c89d460944b2e4bad6d6e29e8b67a0d42f85cadcb06d35adb9f447955dfa378e00dfa964b9d57f28"}}, {0xb0, &(0x7f00000002c0)=@string={0xb0, 0x3, "9d023d91133e31ad28a2918390cd660164820777abab0b74dc2f9023bc56765b9c30951d4712ebe9709fa35e6e2ef73b543fcebb78ba1a5e6e99f638f96d91f4d2b6e4b456b97118ff08e9db5f094695b073dff1046e469298f77004f2ff5ae22c838a2d42f9680e5db9756465040b19023fbd8855e1742300ec0f6d5fa6acbe6f4e3c653bacf2b1adb888dca0138156449ecb2388bdebd80453c3879ee3a81a5a5e493436dfe2af453610023c46"}}, {0xde, &(0x7f0000000380)=@string={0xde, 0x3, "d32c07b366f7f6c4bb481ac82e3300c447b42d7531a49c1ba5eb0f77e8f56c5abe2107541c2a4538d92f37a1921736b18fcf624252144f88b0e495af0b5290c71cee716d07f1e693a94b7712740f86b5749799ad490f282e52525e57156105b170874641afa5cc6b4fb5b15e59e17fe44cc6c05f067926a26a07ed7ecee2c8afeabf00ac2a2e3ca583a6f278822a732b3704eae14178ddc3d9426dcdc949360648ed856955169a83eaafdf23e08e005009bd9fd37d98fdac430b1f28863efd5f7ed17e061a9b048fe8dda49aae707dac54da902e29089330ed5db0b9"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x2409}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x43f}}]}) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x61, 0x2}, @rumble}) syz_usb_connect(0x3, 0x2d, &(0x7f00000003c0)={{0x12, 0x1, 0x0, 0x5a, 0xe4, 0xc4, 0x10, 0x596, 0x1, 0x5f5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xd6, 0x0, 0x1, 0xb5, 0xe1, 0x45, 0x0, [], [{{0x9, 0x5, 0x83, 0x0, 0x3ff, 0x3, 0x7, 0x4}}]}}]}}]}}, 0x0) r3 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x46d, 0xc71f, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x3, 0xb, 0xbb, 0x40, 0x7fa, 0x847, 0x60e8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x1d, 0x0, 0x2, 0x38, 0x38, 0x1d, 0x0, [], [{{0x9, 0x5, 0x6, 0x2, 0x3ff, 0x79, 0x9, 0x9}}, {{0x9, 0x5, 0x8, 0xc, 0x3ff, 0x5, 0x80, 0x40}}]}}]}}]}}, 0x0) syz_usb_disconnect(r4) syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b000010090400"], 0x0) write$char_usb(r3, &(0x7f0000000040)="e2", 0x2778) r5 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x8002) syz_usb_connect(0x0, 0x2d, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000005aea7204e08011099bf0002030109021b00010000000009040000014466790009050db7"], 0x0) write$char_usb(r5, &(0x7f0000000040)="e2", 0x2250) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000000580)={0xa, 0x1, 0xffcd, 0x5, "46ae452fe51054b60621fd87c35fbefceaddbfaff9f55826548ee71b26febf9f"}) 11.622629348s ago: executing program 1 (id=4119): r0 = syz_usb_connect(0x3, 0xf58, &(0x7f0000000840)={{0x12, 0x1, 0x201, 0x45, 0xd2, 0xdb, 0xff, 0x5c6, 0x9053, 0x6c58, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf46, 0x4, 0xe1, 0x8, 0x40, 0x1, [{{0x9, 0x4, 0x7, 0x10, 0xe, 0xca, 0x49, 0xf6, 0x3, [@cdc_ecm={{0x8, 0x24, 0x6, 0x0, 0x0, "71ae90"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x1, 0x1f3, 0x1}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x10}]}, @uac_as={[@format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0x4, 0x0, 0xff, "5457f0d96703131f"}]}], [{{0x9, 0x5, 0x5, 0x10, 0x400, 0x2, 0x8, 0x8, [@generic={0x91, 0xb, "71df609911c215e3f49b637bacd268dbd9c02adc914af3cf4e90c74c353acf9cffe6fe5ab0116ccb8228cf6e7410bb5d06087fe224135b3cae86bf8735d9b8ea5de19fe8b1080dca91b3cb8ded22343941ec1a08d547901f5671529a74eb7f9c431220c2b586ecb36de6d9108d088e4ac1dc59c66ba5727bb14970a4b28a9984061ea44f4e6a46e9a6cdece09316ee"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x40, 0x0, 0x39, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xd}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x9, 0x3}]}}, {{0x9, 0x5, 0x5, 0x3, 0x20, 0xfc, 0x1, 0x92, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x40, 0x9d78}, @generic={0x6b, 0x0, "25b49bd7844717b75f00383b228f35a35b5ca0871fc4f13cd6277498a1e2b66b45cb383ea6655addce522700bfa59600fbb8e7fe4bb4fd1338f281206c2413ed78fc2be56eed35bfb08a8a9c7ed543fa36f2e879842084e1fc5f76f6e93edc9ecd911d2ef3feecd6b2"}]}}, {{0x9, 0x5, 0xc, 0x4, 0x3ff, 0x7, 0x9, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x8}]}}, {{0x9, 0x5, 0x6, 0x0, 0x200, 0x7f, 0x4, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x9, 0x6dc}]}}, {{0x9, 0x5, 0x3, 0x4, 0x20, 0x5, 0x1, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x5}]}}, {{0x9, 0x5, 0x0, 0x10, 0x20, 0xe, 0x40, 0x4, [@generic={0x7c, 0x6, "6dff99227bb3c24b71c8d8a51eab3c180667e52fb4959df0fb4594c700db9bb502ae9024967603cbbb77d118482e2fb85152a9e2e370246a1c413176db627a8ebee845eadc8c7e7faf4aa3a425ee172ba8acd510b21255166a77b04bf03e431f79ac3acc781b88a30f59a134a4be3a9a00619f141e169727f7df"}]}}, {{0x9, 0x5, 0x0, 0x4, 0x1ff, 0x3, 0x5, 0x21, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x100}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x40, 0x2, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x9, 0x8}]}}, {{0x9, 0x5, 0x7, 0x10, 0x418, 0x0, 0xfd, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0xb2}]}}, {{0x9, 0x5, 0x6, 0x10, 0x20, 0x1, 0x5, 0x0, [@generic={0xe6, 0xd, "45d26f0fe976c00dc209c0ee4d2768f0c5bbeb079719b9c82f5fd45b22e118235350b9dae49de1c260d395370e4bdbe0477d4dce04097697d2d74653419e25e39120f98abe78730b1f81e280deabc9356364d09bfb19861269cb953a2fd2638eb73777d2c464de6450c75e84ea444f4a414ccac2519e81f93b9ff6772b7f7c5ec27b3352ca03a4ba27bed8d9644ebf8f066dff6f782ecdf8ef8311f2b315f9b548775ea55334fc120c7da1aa4d70320100d160ce502810d366986affee8f7bf7cac7ed5906433fcb22d9e74f0c333c258f4c37c17d3d07d817c33ad03da1847a785108c7"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x200, 0x2, 0x0, 0x7d, [@uac_iso={0x7, 0x25, 0x1, 0x6, 0x1}]}}, {{0x9, 0x5, 0x9, 0x0, 0x400, 0x0, 0xfa, 0x0, [@generic={0x80, 0x0, "5e10b469861d5f83b5b433bd0b34c2d28ce7089f007f4723a81ae30ee90eeb3d5a52f7f3f8651cb52344defdf637d4e7d76ca5adc50946f66017ae416ae3cf77a9288f693d626cf477986151944f52096d28766fbaa1e1f5e08c967cc043cbce317a99f27ecaa06e610f8c4de490167af0d422600c1a2dc2c758d316d73a"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x9, 0x1}]}}, {{0x9, 0x5, 0xc, 0x2, 0x20, 0x3, 0x6, 0x62, [@generic={0x3c, 0x23, "8817bed9a98b8d76199390d1a21d567583445be129f536076fa51e31592edd0e1a005344f3aa8e705879bdbe0805f79d374a24c36df1f0f325aa"}]}}]}}, {{0x9, 0x4, 0x13, 0x6, 0xa, 0xea, 0xbb, 0xce, 0x9, [@cdc_ncm={{0xb, 0x24, 0x6, 0x0, 0x1, "86aac4d42b28"}, {0x5, 0x24, 0x0, 0x524}, {0xd, 0x24, 0xf, 0x1, 0x6, 0x2, 0xf, 0x4}, {0x6, 0x24, 0x1a, 0x9, 0x1a}, [@mdlm={0x15, 0x24, 0x12, 0x7fff}]}], [{{0x9, 0x5, 0x6, 0x2, 0x10, 0x8, 0xff, 0x2, [@generic={0x48, 0xe, "9b6bb45800a19b41264cacdc44cf56e29b3b6a7b969fb7b02551a9c337b118449100872b3638679e9956a3a0be4674f5538a3daae9ca1a2f3b74f30881b52a3582cf8f62844d"}]}}, {{0x9, 0x5, 0x4, 0x3, 0x3ff, 0x1, 0x8, 0x56, [@generic={0x78, 0xa, "35dbe64b9490a302eba79e9417c17993f52497ea9ce8f94688e45159cb761edaf99ba3959f4c0b3fc674db3e233b87a8c22d95aa256d13c305dd491df3aee74a8af33815d0e0eced5e8678047905680ec923a318b18b7a2fb2f040591d62ca5ddc724d17f3f3e142648efb6ced3aac9504153299079b"}, @generic={0x78, 0x30, "6a141c956b16b7b671d47c95e1168df54e83d7173a5e8a8d113e65ef2c3e192ce53f238c53ab4dd948fe43869767eaaf867e809ea3d03c347297be8049788cd68b98fdbe4f71fdba5f3af217356da01b3716427e320afba8e1eaca239efb7e196c38a99c6a783c570b2a625c25de45916a8bc1798bfa"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x200, 0x3, 0x0, 0xfb, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x8, 0x71}]}}, {{0x9, 0x5, 0x7, 0x10, 0x8, 0x8, 0x2, 0xa, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x6}]}}, {{0x9, 0x5, 0x1, 0x1, 0x10, 0x4c, 0x1, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x9}, @generic={0xeb, 0x23, "628938dd7e6009025a8b88f08596e4fb7ef0a5e3e1bba2b6431872127e8015ef10a60ede953e9c3682a3bcb7581ce34a31961feab01183b5e9c47917f277debb5dc77a86b8b6389ebd5a5140c4f6015ad25c84586f814c2b623e1ac077b04a7c8ae3effbfdf3b248631d8eeb70e4ceb93d429753983235267c302ad96d364d07edc4681613999b9cf9cad1779c37f30f82ef1e0e01f7a9d6a70f5233d9c06e71131dd24de86f50a7ef1b598b76e9ea0077e2955f36efc4ad2364aa4250423c8f26bc09bceb05f472c98b57e03bbf4cbbdafd5bb604eeca1ed4e5946f86de4b14a77f25a1bc2fc51c4f"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x40, 0x2, 0x1, 0x3a, [@generic={0xb9, 0x7, "2e06cd4fc3e57383753b9c61265e397fe5882bba9c0ff8fd510ecdfbcfe4e6fa16f6059d9b5d626c55d7950d30cdf6be0b10894bc3042ad39ed761369dc21535fe7622477600053955dc6ef98fc4d882764ad35f320ff16c409c9c60f979fb69c87fe92bff26113f72e5535fc670d53a076cb5bb5c038c42cea09fb8883603d09272e63256d2a1d513269758f38b0e7c73b0dc2a384fb1692237d823f403f62a1419f96f816f5d8f1427c1e538b31b853d627e9b3f53a1"}]}}, {{0x9, 0x5, 0xb, 0x1, 0x400, 0x0, 0x4, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xfe, 0x8}]}}, {{0x9, 0x5, 0xb, 0x10, 0x440, 0xa9, 0x2, 0x1, [@generic={0x6c, 0x7, "165213034943c90726fcaaf082fdae3562f724ffcc050872ffe42c41e2db37feac8b8a0c007f4bd7002a5b7b63f7e1bfdd4edaf771f8e62726ba8b0ec0e739c2eef1576561209660ff5b25f5600e3baf67f7ea145abd7ef53b784214cb942383b40e7277fa1059d825f8"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0xa8, 0xa9, 0x9, [@generic={0x7d, 0x23, "460c6183a8d0fe958576f3e36cb440a79ffce86a7e620fd8784550d0a897e93e7aa515efd886d77b6770d8a0bc464efd9877c095533f031d1829fb90469996dbff70dfcd88f39f0ece1d413a0f1975f8805defeb05cf6723c3673ec26766d9e1f550789b14f9f28f0456a518768dc7ca6d40e0db358949de25a46e"}, @generic={0x87, 0x3, "b3aede4c1c831bf766aade181ab0f12585e871a8f7877c2b3708a7a38fa1110fb726248d306ddb6e81d671053b67619eb52a35eef3b6daf862ba93902664afc3409978d549d8118d5624934045a9afd7883a111da2f07e83f2597210075f76c1556d01b9840b01b8dc0cdd98ca0e83c7d8d0e0b3e759ef01dbe5b0ac58ae37b061be47dfb6"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x40, 0xfc, 0x40, 0x8, [@generic={0x8c, 0x3, "187b1a55771a20f80ea48dd9c1e4cbce933728522ab4701c869fc30d46b82aa92e7ff215d6e7f21245303a2d8ff2efdf5e4895e48fe5a89ff1deeca33c5f908fcc3d69e3323dcba5b61a6c387a22ed808642b5a8a9083e4ed0d61a4017bf638c7ea9e7055b0a8a50506d314b58374e0e849c6445f4dcbe6da826e9251172dcef18e408057f2b4301ba0c"}]}}]}}, {{0x9, 0x4, 0x2e, 0x0, 0x9, 0x20, 0xe4, 0x64, 0x0, [@generic={0x76, 0xc, "c296270baccf358d232a9cb2458edb186b16491b4e7c0990f3d9bde70789d23cb965e2796259dcb04e04c4bff1c80fd699b81a76d64a46673d06470c570a5da6c2cd838e1ddab525072eb9ed9623e8523c0938944f4158e767ef3055e589d590732935c97c3aed2b4d6068d75ac7dc0e2d8c120d"}], [{{0x9, 0x5, 0xa, 0x10, 0x8, 0x2, 0x2, 0x8e, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x62, 0x3}, @generic={0xf7, 0x23, "e27480685214e44aa3156c62fc686ad1f2e382d4c546d2c1d203cf946a6cf640879f31147148f6d3784cc56069e22acbb5263a14540388095c1a81d40f00ca1b61eb780411d6970ad5d15c7748d3db25caf362e0ad5475b6ad783c3cbe41fc009ccf1409910fb2aa26a436e06c3b444ca46a14c38a130ed0987ab3113797685ef91741f86146964f54d0dbb32153402b21907e390b88acd051cead01facd2cabbc1a4bf61f98165ba0aa30d9b94874629c6dac236459ab2913d334b25978f78fcca6de43912dae40cb3517f909e52a775b22a0adeee1746bfcdd0ed62368dec701aba74324fbc87feebc4b7b0e000b45f9918a2367"}]}}, {{0x9, 0x5, 0xf, 0x4, 0x3ff, 0x60, 0xf3, 0x4b, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x84, 0xc7af}]}}, {{0x9, 0x5, 0x1, 0xc, 0x10, 0x7, 0x3, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x3}]}}, {{0x9, 0x5, 0x3, 0x10, 0x200, 0x4, 0x2, 0x40, [@generic={0x14, 0x0, "976abd3577f4a311b7947b9bb2efb028cf08"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x4, 0x2, 0xe6, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0xd, 0x12f}, @generic={0x8e, 0x22, "9ee397a873a6109aa7e666fecea51c406bf83a6609584ab642454cdc6b7436d25e516910a88ae559a3e253aac7eda169e1e4c62ca0a569fbd9a4b0a485cc16fb6e185dff525fc9d3210c437f940078e631f2bb8895b468325b0fe096089f2494209d92cb993b1c253cc3921ff2cb05c81983ce2f8f236cb89b0a8b677c65fdf715f345db169567a32b449526"}]}}, {{0x9, 0x5, 0x2, 0x8, 0x400, 0x0, 0x9, 0x65, [@generic={0xdb, 0x3, "5b953dc006e76be309fad85e863b834aa2d5c743b4b1d8640510d931d9c5790ac7b3ed41fd99719c93efcdd3bca0ffa84614ac60dd46533e2f167b879bfb57024921205f1d3ff0c96762b5a48f48a39e23053c102b487e0d74582e9bbef4765a165a9744de3ec2fbe1765b07b93ff9c6acbea504c212daaa1863444019091631501d55700126042b908a7c9c9b1e2a8a0e1605481fd7c9b93d2f8bfe299c1599bdd9b1a98aad932bffeb1a1628aa0b5b9a87dee19dfc01b1464131334874d0a1d03b63c28e931929d971b7d2922a38c496523ceadf4949a429"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x20, 0xc8, 0x3c, 0x10, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x5, 0x4}]}}, {{0x9, 0x5, 0xd, 0x0, 0x0, 0x3, 0x2, 0x8, [@generic={0x2d, 0x31, "116f9ae416f025fb7e695b36066d47181a65b0530a9e12f3c0b943b6dbc448397828d286f3b7bb2b97df11"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x7, 0x7, 0x9b, [@generic={0x9c, 0xe, "20e19792ab92604875a153c8b3e9e2bd43987e8223481f2be2b7a4ea2f00c8de80f296d81b02952e3ff694d26ed5a0571716899b2e38a1715a1c31be2ed3e55119e4cdc64bc792c144eaf646b7f48b8d0e9ebdaba20022a4736a197972cdbbc4629a7fcba1a57b19698a84b2447dceb1f5e6ceafe96c9d3eea623bf283ea55ddca03bdbdf056f5e8b07266be840558eee8d7f92c300f9eea1bb6"}]}}]}}, {{0x9, 0x4, 0x78, 0x5, 0x2, 0xff, 0xff, 0xff, 0x5, [@cdc_ecm={{0xb, 0x24, 0x6, 0x0, 0x0, "cc7a2658ef5b"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0xfffffff9, 0xffff, 0x8, 0x8}, [@network_terminal={0x7, 0x24, 0xa, 0x3, 0x9, 0x9, 0xa}, @mdlm={0x15, 0x24, 0x12, 0xffff}, @network_terminal={0x7, 0x24, 0xa, 0x2, 0xd, 0x1}, @mdlm_detail={0x13, 0x24, 0x13, 0x3, "71966631877d321d4193441d3f1bc0"}, @ncm={0x6, 0x24, 0x1a, 0x3, 0xc}]}, @cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "6e5292b66d"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x6, 0x5, 0x4}, {0x6, 0x24, 0x1a, 0x6, 0x13}, [@mbim_extended={0x8, 0x24, 0x1c, 0x8, 0xb, 0x1}]}], [{{0x9, 0x5, 0xd, 0x3, 0x40, 0xc5, 0xb, 0xc, [@generic={0xb4, 0x8, "056c06740f19577735d786ad731704c6378b375da79afd6c726079afcfbd51883e55307c11bace16007ed7c01d0fbc7f1dda28f0dd597a3040e2475b37dcf85c011464da8fdb38bc79323a89ff21fb66dcc4f84c9a934cd6f72e57009d196a5340b157d81a6fe53d98ada00cbd93dba2118cb1835b1f4d8d6c89d3b23543f94a8c86ad22df986d15cf8cbe839f6459aeaace93255ef3329979827801803dcb71f237f04cf7abac64247a76d11fcdafaf977e"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x20, 0x9, 0xcd, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x97, 0xbe}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x5}]}}]}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x200, 0x8, 0xf2, 0xd, 0x40, 0x3}, 0xc, &(0x7f0000000080)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x4, 0xf, 0x8}]}, 0x2, [{0x1f, &(0x7f0000000100)=@string={0x1f, 0x3, "2aa5a14784265354c59cf179cba2ebc113e5ea78b49fedf2938b4d0fdd"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x1c01}}]}) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x4a, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100005520f010402038b14201040000010902380001000000000904000603710559000905080000000000010200090502761c"], 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, 0x0) syz_usb_connect(0x1, 0x51, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x45, 0x34, 0x73, 0x10, 0xfde, 0xca05, 0xb5f3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x57, 0x6c, 0x83}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000000)={0x0, 0x13, 0x10, "95c304874df3258abd391a52b2c8c153"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 11.568313832s ago: executing program 0 (id=4120): syz_usb_connect(0x0, 0x36, &(0x7f0000000640)=ANY=[@ANYBLOB="120100005dbafc40fd0b0c01162f01329d0109022400010000000009045e050221efb000090502020000000000090569020000"], 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000dc0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xfc5, 0xb080, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000001500)={0x2c, &(0x7f00000012c0)={0x40, 0x11, 0x6e, {0x6e, 0x23, "6bfb5465e6c35698b047654524c3b165bf661a8b04ceefd572c552aa9eb7717de0701f81f1017c4f77b42f746aa888266a30480623f0134712dc4e12689b9c9f8a26e3fe790f27c98df81f35bb9d2beae074071cba31fc46027755a65190f7006d4abc4af6055120493a0d0e"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_connect(0x5, 0x8f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xeb, 0x22, 0x1d, 0x20, 0x6cb, 0x7, 0xc2b3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7d, 0x1, 0x0, 0x4, 0x80, 0x0, [{{0x9, 0x4, 0xb3, 0x6, 0x2, 0x70, 0x82, 0xfb, 0xff, [], [{{0x9, 0x5, 0xc, 0x8, 0x3ff, 0x7f, 0x1, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x7}, @generic={0x44, 0xa, "5dd19b35ae817363e093eda0e438d53ff3dcbeb391569ca4e2332740a3070d9a287b4d751480e58e184426b058feeee278679b0661574527dc44063956cb5fb0f2ba"}]}}, {{0x9, 0x5, 0x5, 0xc, 0x400, 0x1, 0x0, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x3, 0x400}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0xc, 0x69a4}]}}]}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x5d, 0x35, 0xb9, 0x40, 0x582, 0x8d, 0x7aac, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x95, 0x9e, 0xc8}}]}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000140)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3, 0x80, 0x7a, [{{0x9, 0x4, 0x0, 0xe, 0x2, 0x7, 0x1, 0x1, 0x5, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x1, 0x5b, 0x5b}}, [{{0x9, 0x5, 0x82, 0x2, 0x200, 0x5b, 0x3, 0x7}}]}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x201, 0xf, 0x7, 0xa4, 0x0, 0x10}, 0xf, &(0x7f00000001c0)={0x5, 0xf, 0xf, 0x2, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0xd, 0x1, 0x7}]}, 0x6, [{0xe8, &(0x7f0000000200)=@string={0xe8, 0x3, "538fbdfd73ed43f23a77905e4f65f8b13d9197f150d697c95ca48ef1cdda3b9aa2c6ced6ce1f84ac6cc43323738c862cc58c19650051f524af9665ab7749fbc832fcde296f0fa9d018621bbcf1d8aaf23e844cf1cb518867771b6bfd09b683479387e3c062a5b1b4b23afab3ee9b5110acbe0d1962697cad50ed5f463e9092c8768ac591f29e757cd28c565d214987bc04b302d08b8beca238aa6ece95637ee0b3cfea040b9810254109d735ef0625097b0d4bb13aa8d59bc87d44d0b48bdaca3fb4bed533a0796122a919c463d6ab9de765b03fb4a916781a27630c119d415442440cceac70"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x419}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x1001}}, {0xb5, &(0x7f0000000480)=@string={0xb5, 0x3, "495a0a58fa5b20dd5f0c8f0fbd5d6ccaf90efba8ee1f7c27dfa173946fbe19f89fbe813dd03d960bb40932ff56ca0b64b91713e33f29ceadce9d28b7124bfe1e02479d91c847c569bb3f9a72884f78e074e25eb270659f7257cca178723c5f38c0ed119810570421e5dd60a1bd74c6043b277a200d0f387a03a30e753b2c96a7fd4bffcd1f0f464327a95c54201ffe7d2b610ebc5c9a6393334708ff1290f73150ddfe76f99588e0910d541627cb25f4bb5263"}}, {0x4e, &(0x7f0000000540)=ANY=[@ANYBLOB="4e03c095904d93aa6fff4f387943d1ddffefe751f5bf31020df8eac3d56edcadb3ad46cf24ae7dac0e7633f7fc0d8ebbe48a1f26976b330fba0536c9f84df0d1e45790a4d83e5700000000000000"]}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x65}}]}) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) r1 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5ac, 0x274, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x60, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0xf, 0xa, 0x6}}]}}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f00000003c0)={0x2c, &(0x7f0000000040)={0x0, 0x0, 0x5, {0x5, 0x0, "a6ea31"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io(r2, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r2, 0x81, 0xf9, &(0x7f0000000300)="b9425b44651dd23236963599000000000000004a16941ff5f4b4f1f0add7fcf2b877fceaffffffffffffffdf4cb8f5d3969890522c77157d88010000003a5bd5531d459dffff030000000000919987f5d2e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1ff0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773ecd7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a17a2dc36178c237723e2f467af706ea17226296b3a10a3aba2c6b836c90679b4fdf9dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084a4ea5ef705d35817af9a41c8") ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x46, 0x2}, @rumble={0x0, 0x2}}) r3 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x862b01) write$char_usb(r3, &(0x7f0000000040)="e2", 0x2250) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000380)={0x20, 0x10}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 11.431574294s ago: executing program 3 (id=4121): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x5ac, 0x225, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0) (async) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$hidraw(&(0x7f0000000000), 0x5, 0x400) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, &(0x7f0000000200)={0x2c, &(0x7f0000000240)={0x0, 0x0, 0x54, {0x54, 0x10, "34fe801d5e42efabdb313164e6d1c87e3dc81c1821ba63851417b1888519ce5479f7dce063506cbe7bfdd5d7229c570d35288fef9833aafb4af6868f62a990e657a3fe69d720012dd6226a2b6b2d18da40ed"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 10.856128041s ago: executing program 4 (id=4122): r0 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022411bf288bac1a92a6d8f505ac07866ff4ee0b265c0f208010ac825e2f30c34e008db9b55433e2e9d4d9bf734404a9730633106575b3e3dbfd193bfac79b6ef2abe6ac86a364f41df9fb79edb98827567cfe0ac28e9415188e94d9b090578af18dd55f1313757de567725abcebf0f508d8a3"], 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x99, 0x37, 0xf0, 0x10, 0x413c, 0x81d2, 0x25e8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x7, 0x0, 0x5, 0xde, 0x67}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0xff}}]}}]}}, 0x0) syz_usb_disconnect(r0) r2 = syz_usb_connect$uac1(0x0, 0xa6, &(0x7f0000001600)=ANY=[@ANYBLOB="12010000000000106b1d0101400001020301090294000301000000090400000001010000042401"], 0x0) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000000040)={0x14, &(0x7f0000000240)={0x40, 0xb, 0x86, {0x86, 0x21, "afa90f98ac62efa63d9b3f1a68dc98d599f5ad1ac6bfaaa6bae0e8505adc83b473a971b34110e99d36a3ef5594e3af78f2351f9d9ef4da36026bf0c57ba5b08fc7c1c798a232bdfeee712beddb4e9f31e86e024f98e5d2a7c4799b813116138120dc60bc5705b1e87fa61a87461cae42f6fbe2ded7e2150e7dd9f6c52c067e05cdccf7b0"}}, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000003c0)={0x1c, &(0x7f0000000300)={0x0, 0x5, 0x46, "09a7b8dc10176c1a6df213671d5b260cf5773ccad63b34cba6020fb772d787047d7ab4e8381140a04b8ed8bb2d7e1d6e2d3c01e4190e67f58b0620adda03c2e8629c2c105476"}, &(0x7f0000000140)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x1}}) (async) syz_usb_connect(0x3, 0x36, &(0x7f0000000400)=ANY=[@ANYRESHEX=r1, @ANYRESHEX=r1, @ANYRESOCT=r1, @ANYRESHEX=r1, @ANYRESHEX=r1, @ANYRESHEX=r2, @ANYRES64=r0, @ANYRES8=r0, @ANYRES32=r0], 0x0) 10.600933412s ago: executing program 2 (id=4123): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000ab9fd540501d6f60d414000000010902120001000040000904"], 0x0) (async) r1 = syz_usb_connect(0x5, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x97, 0x9, 0x90, 0x40, 0x2001, 0x3308, 0xf925, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x58, 0x0, 0x0, 0xff, 0xff, 0xff}}]}}]}}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_control_io$hid(r1, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000300)={0x1c, &(0x7f0000000180)={0x20, 0x0, 0x37, "0000001bd192cc77e0d602d0e5759464ccc209dec1c605000000000000008077a9197bd3c6cd7dbdec0512906ce97fc6d6314e50535386"}, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000006c0)={0x44, &(0x7f0000000480)=ANY=[@ANYBLOB="000028000000e438bf3d00000100306d3c43e70c9c907f632d33dd6818d70ea294f184211f60628fd1dc91baec88"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c6888240da0b7f3127a0010203010902240001000000000904000002ffffff0009050d000000000000090508"], 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000480)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x3, "6f27c5"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r3 = syz_open_dev$hidraw(&(0x7f0000000080), 0x0, 0x0) syz_usb_connect(0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000e518a708ac0501859d200000690109022f00010000000009040000000e010000152403", @ANYRES16=r3, @ANYRES32=r3], 0x0) (async) syz_usb_control_io$uac1(r0, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x20, 0x21, 0x25, {0x25, 0x22, "e80e895315e9613f5e2895dc1a56543fb940a36df29121c721d62e9ce80399f5eb1a9b"}}, &(0x7f0000000100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x7039}}}, &(0x7f0000000540)={0x44, &(0x7f0000000340)={0x0, 0xa, 0x7e, "cc7105431ffa15871b8817bbfeac099deac6e5cb1dcd3ff09997b9e8113250bb6294b8e3e6a5f271f760ba82d93667ec16a66b994a932db353c47d2f9bb62db1c6c0345eee0cadfaad51ef8c7a910512ea5ac4ea783e3629b0bb438e0de98e65b83bc897fbc0d2b4fda9df494e6e4ed4b8d445f9fb1e8647e5417618e040"}, &(0x7f00000001c0)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x4e}, &(0x7f0000000280)={0x20, 0x81, 0x1, '/'}, &(0x7f00000002c0)={0x20, 0x82, 0x3, 'gkI'}, &(0x7f0000000400)={0x20, 0x83, 0x2, "dcb6"}, &(0x7f0000000440)={0x20, 0x84, 0x4, "78fd64b1"}, &(0x7f0000000500)={0x20, 0x85, 0x3, "7da8b7"}}) r4 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x0) ioctl$EVIOCGUNIQ(r4, 0x80404508, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) 10.01148996s ago: executing program 3 (id=4124): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x1d, 0x91, 0x67, 0x20, 0x174f, 0x6a31, 0x263f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x83, 0x3c, 0x8f}}]}}]}}, 0x0) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000050cb5340450c10108e492940a80909021b00090000000009040002010035040009058dff86"], 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r3, &(0x7f0000000140)='0', 0x1) write$char_usb(r2, &(0x7f0000002340)='M', 0x1) write$char_usb(r2, &(0x7f0000000140)='0', 0x1) syz_usb_disconnect(r1) syz_open_dev$evdev(0x0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r4 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x862b01) write$char_usb(r4, &(0x7f0000000040)="e2", 0x2250) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000000240)={0x4, 0x12, 0x3ed3, 0x1f8e, "5f697b94c3c248795240bb77edcad70bd54f51199b9a8916f626024b4d38e834"}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000240)={{0x12, 0x1, 0x41, 0x0, 0x0, 0x0, 0x20, 0x458, 0x5011, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x3, 0x0, {0x9, 0x21, 0xb51, 0x0, 0x1, {0x22, 0x7}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x8, 0x0, 0x3}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r5, 0x0, 0x0) syz_usb_control_io(r5, &(0x7f0000000200)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="0000078d164ae69dc5520b1d5e"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$hidraw(0x0, 0x1ff, 0x100) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x40, 0x2d, 0x95, {0xa8, 0x30, "0546074c2813b52533055ad7c17b32830177301d644dadeab024853715c702417757d34b29d5cd792224c52c1de05dc0c00326c8258389a8276494436186792718bfb6eba12100feab827f7c6e443500f14dc507790c3381006c75340075fab5631dcb912db260701a3f7efccd8381e2258a6f7ccab21efeea35de402b5c672c538a7d9c9a4c15fb35bafeb871523758e00848"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000200)={0xfffffffffffffeb4, &(0x7f0000000280)={0x60, 0xe, 0x18}, &(0x7f0000000180)={0x0, 0xa, 0x1, 0x83}, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0x8}}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r5, 0x0, 0x0) 9.731747803s ago: executing program 0 (id=4125): r0 = syz_usb_connect(0x0, 0x748, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x15, 0x16, 0x6e, 0x20, 0xaf7, 0x101, 0x21d4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x736, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x6e, 0x8, 0xc, 0x7f, 0xc3, 0x9e, 0x8, [@uac_as={[@as_header={0x7, 0x24, 0x1, 0x1, 0x3, 0x2}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x94, 0x3, 0x3, 0x1, '4H', '4'}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x5, 0x3, 0x1, 0x91, "", "c8"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x53b4, 0xff, 0x8, "b4780c"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0xa4, 0x4, 0x4, 0x4, "b924", "4a9b"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x43, 0xb, 0x9, "ea88ee"}]}], [{{0x9, 0x5, 0x6, 0x10, 0x40, 0x1, 0x7, 0x6}}, {{0x9, 0x5, 0x8, 0x58d2a6b505a5c13f, 0x400, 0x9, 0x80, 0xd, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x41, 0xe}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x8}]}}, {{0x9, 0x5, 0x6, 0x2, 0x3ff, 0x1, 0x2, 0x11, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x9, 0x800}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x5, 0x5}]}}, {{0x9, 0x5, 0xb, 0x2, 0x0, 0x8, 0x9, 0x1}}, {{0x9, 0x5, 0x6, 0x11, 0x3ff, 0x1, 0x3, 0x2, [@generic={0x8f, 0x2, "dde4727ecb18ec2c84f8300ea609fce22ba843142ad620656cad66d0a7f1ee18b41930df27b364a518cacd5c17d681afbc839216f637e23aa24498d754771d3243b0a66c117a4a3e555033e2e7b64e8ceb009e91b4079a5dc6c5161d04c97b95e3cafda7416b446e72fec6bfdba4adcd0bf21fade47a60bb32c12ee5ce5f00b68210465c2dfa2032af06f67e2f"}, @generic={0xc6, 0xe, "218d21e514ea8ad59b5aee87f11a92f4d07e111e155840757560c4ff5663e5f38edbebcf25827f29e67f9a8c997cb5603569145e4f3ba4e875cbde71e1ec46cfb14fad3bacc254f67dc804a0eda200cae2f09f6f9c3fd962bbacbd2d59f0435d1d796edf700edc38b4b8582386c619bf2f795a012b880e31313569e127c8022c55fde6045bda02044668de4e5d9bdec1f4cb5b6afb856147512084f4ddf5f3f665ab28311c07e9398ef7c0ba52d0b0fdbc1adfde67cdc7f00633c21a9370d14c3f654c4d"}]}}, {{0x9, 0x5, 0x7, 0x1, 0xb56a9e2aa3cd5d0, 0x9, 0xa4, 0x6}}, {{0x9, 0x5, 0x2, 0x10, 0x200, 0x7, 0xe8, 0x2}}, {{0x9, 0x5, 0xb, 0x10, 0x20, 0x7c, 0x4, 0xba}}, {{0x9, 0x5, 0xe, 0x1, 0x3ff, 0x1, 0x6, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0xa}, @uac_iso={0x7, 0x25, 0x1, 0x40, 0xf9, 0x65}]}}, {{0x9, 0x5, 0x1, 0x0, 0x40, 0x5, 0x8, 0x0, [@generic={0x86, 0x31, "12d327f03c263bd6f3e1e28afe943591c85f1b35b375d1942eae7476088289640295b006646efc5e278cf8005447702a59fe72eb6c0ba74d50ba088cc3e44b844eb56c1a9e2b43bee83c3bcb522848015720f52a91597dea957b74ba75e5f9e9d20add1355a744cf2eb9d42a40fa45be721056bc25e6965b1a34db7405f88d63c5f09265"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x20, 0x47, 0x0, 0xff, [@generic={0x3a, 0x21, "640c0eeb872ca0daf73d8330ee8b5f6f57a1cf6a48ec79196164f8373c624fdd7367f2dea505001c7487a4aab0333cc5aa9bc814a457d4da"}, @generic={0x88, 0xd, "6320c8830270f1c1451d840f8809cf0e3e1ac1a3abb43baf9280d1ed5ad5ab9a3c108b62207f45869d4aea64f6e0e209239a78bae9ee6484c81a39220e154c35a5e156339db7765bfa6cfd895813a4fa7d3423e2bcc6dd4bec69dea2516f8ec89069b03cecea0f0bc4f67368a2902cdfa207c2bef81696563a357b60c5ffe85547b7501d38f9"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x8, 0x7, 0x40, [@generic={0x16, 0x8, "9fe22c41cf3c806fcf5314ffa84b323c78d6ad9c"}]}}]}}, {{0x9, 0x4, 0xaa, 0x8, 0xd, 0xc, 0x78, 0xab, 0x3, [@hid_hid={0x9, 0x21, 0x100, 0x3, 0x1, {0x22, 0x9d7}}], [{{0x9, 0x5, 0x80, 0x2, 0x400, 0x0, 0x3, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0x10}]}}, {{0x9, 0x5, 0x6, 0x1, 0x400, 0x5, 0x7, 0x81}}, {{0x9, 0x5, 0x7, 0x0, 0x1df, 0x89, 0x10, 0x0, [@generic={0x84, 0x5, "9b113997931e1143d236ec7b612859408bfe060784ec83fdc0fc4fc0120047eb324a5c8472b7dd363c53875731cc09b007108f73745f5dc940b520ceaad6b32deb2ce172355ac8081c0dba27115518eefaa071b42bbd4743460f3e9557069d0d00ab871f670d2164c8702674092a3aa4af270e5221578fc992d33e4d759fb1a19559"}, @generic={0xa5, 0x21, "066935db08b685841a5bcc12afb3b53b015b2a5958574366c5f187ce904679eed6b044d8310846410c5537fdef858bbb2fbce59c6b98c7a58c1add4e8e6f5ae1c428d89e78fc4c90a047046fc08d8eb6bd9fea809ef6d8c87a852c82ec87399f4492a96b98b513cdea10bb4513668ac794f4cd9541f93d9f9816f1fa29150e56ae3438141ec257231b09a6d138d2e67eea272af3a82a2ee6d3b2a1c1fc0f5fe07c9446"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x3ff, 0xb, 0xa9, 0x7, [@generic={0x1d, 0xa, "6cb38eebead9d39873fdbef7914b10007cbb27f78033fa4ea11bfd"}, @uac_iso={0x7, 0x25, 0x1, 0x86, 0x81, 0xc}]}}, {{0x9, 0x5, 0x4, 0x2, 0x400, 0x7, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x0, 0x0, 0xc4, 0x9, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0xe4a}]}}, {{0x9, 0x5, 0xd, 0x4, 0x400, 0xf0, 0xd, 0x1}}, {{0x9, 0x5, 0x3, 0x4, 0x20, 0x7, 0x4, 0xe}}, {{0x9, 0x5, 0x9, 0x0, 0x10, 0x8, 0xf9, 0x4}}, {{0x9, 0x5, 0x80, 0x0, 0x5307b4cf4fa7cfdf, 0x0, 0x0, 0xd, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xfe, 0xffff}, @generic={0xeb, 0x21, "c66be4fcc33c98c52e0728fd4932d2092670544ae22a7df3f91b16f07e44fa13e22817703c410d009334ba958f6f11fffee529ac2f1cc959ca7f814f86231598f431e0a20a1df5be145f112518ce4e50a1734cd4ca55790b53bddefbe2564245aca9c5f4ff4ecc2c4487633e04a371687d4c37897d4bf014d5204a3e5468ddd126c1c46471bf2df3e7ae7b507787bda3e9f2845d61ad3a8a001e6cfcbde8616523bf5597938417de3e0d2c34d434da0bc991943d2705e6736061943ce8443db70f0cb2eca0748e4eb62a4400ddfa82a4dd50dde00dfe7f2869f76c30ca4af456e91018c871643abd99"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x200, 0x8, 0x1, 0x40, [@generic={0xba, 0x6, "5980d2b256bdcf5caf96842699740e49af8d311ef0874431cc99f10a91b92c32430528c74bd8f7fa0b516049392fbd85177b0edeccf5793eb7fee84bdafce66e21785fe339f4297b330ded713690cc64ad7a5ddc17e1fbb7b0862198b3048ee8170694abbf92f7d6a85b37b208802ead128cff553e06dc3864cf00ca18e3b2d05068c5dec5782455cad68088abeed2b5797d3a82bb7eac13a8a025953bd2b73404c4b229e8f31fe79896fa3a057a6e3fc2a1b697df23489f"}, @uac_iso={0x7, 0x25, 0x1, 0x182, 0x4, 0x40}]}}, {{0x9, 0x5, 0x1, 0x4, 0x400, 0x6, 0x5, 0x5}}, {{0x9, 0x5, 0x88, 0x10, 0x40, 0xc0, 0x3, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x9, 0x1}]}}]}}]}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) (async) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0xd2, 0x87, 0x49, 0x40, 0x1740, 0x9707, 0x34de, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x25, 0x98}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0xc, &(0x7f00000001c0)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7}]}}) syz_usb_disconnect(r1) syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000039c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000003bc0)={0x0, 0x0, 0x5, &(0x7f0000003b40)={0x5, 0xf, 0x5}}) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000700)={0x34, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_disconnect(0xffffffffffffffff) (async) r2 = syz_usb_connect(0x0, 0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="1201000009003940422c021664da010203010902120001000000040904"], 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f0000000180)={0x40, 0x13, 0x5, "f18b2dfa63"}, 0x0, 0x0}) 9.100904055s ago: executing program 2 (id=4126): r0 = syz_usb_connect(0x2, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="03010000ac0fce405d0500904431000000010902120001000080040904"], 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1b96, 0x7, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1770, 0xff00, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000003c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x926, 0x3333, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000580)={{0x12, 0x1, 0x0, 0x4, 0xaa, 0x6e, 0x0, 0x257a, 0x3605, 0xd12b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0xda, 0x8a}}]}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000e00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000001400)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000001740)={{0x12, 0x1, 0x0, 0xb5, 0xc2, 0xf, 0x0, 0x22de, 0x6803, 0xef1a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0xff, 0xff}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000002440)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000026c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ac, 0x269, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000002d00)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000031c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x10e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000003340)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000003540)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000003840)={{0x12, 0x1, 0x0, 0xe9, 0xf0, 0x11, 0x0, 0x5a9, 0x2640, 0x42e2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe, 0x1}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000004300)={{0x12, 0x1, 0x0, 0x10, 0xa4, 0xd3, 0x0, 0x1199, 0x17, 0x5765, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x38, 0xf3, 0x86}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000004d40)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000005100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ac, 0x245, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000052c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0xfffffffffffffffe) syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000055c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000005740)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000005ec0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000006100)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000006400)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000006980)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000006dc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000007040)={{0x12, 0x1, 0x0, 0xe8, 0xeb, 0x60, 0x0, 0x1199, 0x9013, 0x468d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x69, 0xa4, 0xdc}}]}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000007b00)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000007d00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) syz_usb_disconnect(r0) 8.450700608s ago: executing program 1 (id=4127): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1e71, 0x200f, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f0104000000090583"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_connect(0x0, 0x35, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x32, 0x15, 0x12, 0x40, 0x499, 0x103e, 0x4e18, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x23, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x5a, 0x4e, 0x28, 0x0, [@uac_as={[@format_type_i_discrete={0x8}]}], [{{0x9, 0x5, 0xf, 0x3e}}]}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x24, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x10, 0xba, 0x27, 0x8, 0x2001, 0x3c1a, 0x622f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x4c, 0xfa, 0x16}}]}}]}}, 0x0) syz_usb_disconnect(r1) syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x6e, 0x40, 0xb7, 0x40, 0x9e1, 0x5121, 0x40c1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3c, 0xac, 0x24}}]}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000640)={0x14, 0x0, &(0x7f0000000600)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0xb5, 0x40, 0x33, 0x40, 0x1a86, 0x7522, 0x3536, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe4, 0xd6, 0x24}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f00000004c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x2, "53bf"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$printer(r2, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000044b6c1106a080001fe81080000010902120001000000000904"], 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000040)={0x0, 0x0, 0x16, {0x16, 0x0, "17e13f220e08f066000000000000008000001e00"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_connect(0x3, 0x4ef, &(0x7f0000000080)={{0x12, 0x1, 0x250, 0x33, 0x24, 0xa5, 0x40, 0x1784, 0x6, 0xb12f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4dd, 0x2, 0x5, 0x2, 0xa0, 0x5, [{{0x9, 0x4, 0xef, 0x1, 0x8, 0x63, 0x9f, 0xf0, 0x0, [@cdc_ecm={{0xb, 0x24, 0x6, 0x0, 0x0, "5f4d9c7a73e3"}, {0x5, 0x24, 0x0, 0x4f53}, {0xd, 0x24, 0xf, 0x1, 0x2ab5, 0xffff, 0x7bc, 0xff}, [@obex={0x5, 0x24, 0x15, 0x4}, @mbim_extended={0x8, 0x24, 0x1c, 0x8, 0xf4, 0xfffe}]}], [{{0x9, 0x5, 0x4, 0x2, 0x8, 0x4, 0x6, 0x1}}, {{0x9, 0x5, 0x5, 0x0, 0x8, 0x69, 0x1}}, {{0x9, 0x5, 0x0, 0xc, 0x8, 0x4, 0x6, 0x5, [@generic={0xb7, 0x1, "82b88db2d62247a9eaec7345ac6be4cf818dc7d1119be22878bc32e4857ae66917cb51466505849099f59b84cbcf166e508e304383ab0019640df8b6734c0476c94cc16153ad8deceaa6129b2133a23b733adda1bc543e300bc05d21b86bf4dfc70cb4f392a0174e198e3b7528d2e6aa2028e1288df2716d5efeb11dcfab8159b741dc903fd600d3e94107e10323f87a79532b272e1719fbcb3bc722bb071aee56d71e9ca2deb8e9bbb10234cbd0dc1700b7bacaf6"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x400, 0x40, 0x81, 0xfa}}, {{0x9, 0x5, 0xc, 0x4, 0x10, 0x1, 0x6, 0xfd}}, {{0x9, 0x5, 0x7, 0x17, 0x200, 0x1, 0x49, 0xfa, [@generic={0xc6, 0x6, "4b2300cad2914afbc83c2307d13304fabfea693c0528872917c4bc005f2c4973d01a22a725079656e732c13f9219c783c2ef5d9f8341770e6e0845495e24fdf8edf9a70efa9dde9355148bc129d96f0ccc11f99996c396535cae5b4aec136368be1080532a275ac636f2f7f19ee1ea4d3afb08a3b45f0457446ae37cfc5814326c8d67dc3c93807965577e63ad15b120333d3a19b8607ebe89a25188002f90f366b635007dd2470052f9651fca22a90546ff80aa02b20e14c362d51cf47e615ba04504e5"}]}}, {{0x9, 0x5, 0xf, 0x3, 0x10, 0x1, 0xd5, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7f, 0xc0}]}}, {{0x9, 0x5, 0xb, 0x10, 0x200, 0x1, 0x2, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x9, 0x800}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x10, 0x43}]}}]}}, {{0x9, 0x4, 0xd3, 0x2, 0xa, 0xda, 0x85, 0x45, 0x1, [@hid_hid={0x9, 0x21, 0x5, 0x0, 0x1, {0x22, 0x8ff}}, @cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x89ab, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x30}, [@mbim={0xc, 0x24, 0x1b, 0x9, 0x3, 0x0, 0x6, 0xc, 0x1}, @acm={0x4, 0x24, 0x2, 0x9}]}], [{{0x9, 0x5, 0x5, 0x10, 0x8, 0xff, 0x7, 0xd4, [@generic={0x67, 0x6, "9a58b92c16f63b101c24cc850b8cca0ccdc27ecd05fb70a2e70c3ecea6228b22b890c099c9126c5ad223a15b818ad8ddd133bb12998038af00139b2b5b6e21de35b01330995d9e49d417528250844ded4941564cf900306f6fe33c9a6bbd4d97d7f750343b"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x8, 0x2}]}}, {{0x9, 0x5, 0x80, 0x10, 0x20, 0x7f, 0x40, 0xe, [@generic={0x16, 0x23, "7c16649c3e9255bd0536f65a154ff735021f298c"}]}}, {{0x9, 0x5, 0xe, 0x10, 0x8, 0x6, 0x4, 0x7f}}, {{0x9, 0x5, 0xb, 0x3, 0x8, 0x80, 0x6, 0x9}}, {{0x9, 0x5, 0x8, 0x0, 0x8, 0x9, 0xe, 0xf7, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x1}]}}, {{0x9, 0x5, 0xf, 0x0, 0x200, 0x6, 0xd6, 0x5}}, {{0x9, 0x5, 0x1, 0x0, 0x400, 0x5, 0x4, 0x2}}, {{0x9, 0x5, 0xd, 0x10, 0x3ff, 0x7, 0x5b, 0x14, [@generic={0x3a, 0xa, "a12e646a4d29b2dceb1586b5d57b9a81b1c30189b8afa1a1b84003290833c840a147c6d4d65573df17221c9cd8349575208ef46276039958"}, @generic={0x80, 0x5, "8c9df3916ee284c102c8d9b0f3602cefdcef3e5e66bd3a558c41e9eb554cf7589bbb2fed5cd5528f91b7a5023313a99ac2dd55e0803a97f8d5644205c34bc335aecf1ecaf31ee87c5b58ce3bb31606916168f85e77473a4abdab5899664ead9a809ef436def417960ba7be1d8b0ce5c2ad054f60b04bfa16d64e9f6cb461"}]}}, {{0x9, 0x5, 0xc, 0x10, 0x20, 0x1, 0x9, 0xe, [@generic={0xe2, 0x23, "bbd9c7ead2d4294a450f6e9a26b21417e92efc3238d6cba89b26eb1791f9f701a47de47d8dc2732b32d0dc1e78aa323dfcafef422afbe698feae07ee847cae1ddd1e70ab96e552b5e8da61c85107e09224984a21c39fb535631c1dcd48a478b1bafab2b00dda90a904de339a3d99cfe9282c96202616e8b92a67e83e3ad844317132b5b301d68202b1677c30128efafe52829e5247a7fbfbc7ec20acde663ef560596c441c782a4d936979fc1d60132ce4d13df380f313c4b972d1b9744070d5065f92ed767da0c3630e351f632e6a982c17c912054859abce6a855a515b5dc5"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8}]}}, {{0x9, 0x5, 0x4, 0x3, 0x8, 0x40, 0x8, 0xa6}}]}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x3, 0x10, 0x2, 0xff, 0xc2}, 0x5, &(0x7f0000000580)={0x5, 0xf, 0x5}, 0x5, [{0x6e, &(0x7f00000005c0)=@string={0x6e, 0x3, "2415b23947aa7c27ff4a2d48f0f6b89c6c03028cc3532aed6dd725090b2fb80b7a4f73ac65bc9379739772b7fc0ba8d93bfd4d927ac0d30302fd40e03d63d9bb8a0832fbeb6454a38fc305db70b0f9523042c42658f3c626bf1e1864c455415487cceac2d070dd7549cd713e"}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x41b}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x801}}, {0x9, &(0x7f00000006c0)=@string={0x9, 0x3, "31e5631d5f1464"}}, {0xde, &(0x7f0000000700)=@string={0xde, 0x3, "e2ac4e648216bbca25c719739f6494d91151d09e9903eb1d3b1bc56ae52a96ab8f810c2246abbedf4198ebc23adea66003060f77377f5a0d5dd78d39eefb89c31d1fae38267c69f386f93911968e73342bf241307085b29c340503a828d49c1c22bd858343d9d06fdc885ff29f14a434cf5c8c157984aef12f9bbd8c8a8b8c56a6ebee0398f8dc50dfef79241a7fa571445a9be217a9ccb45631febffb29f69508fe10219c28af0c1fcc582af37e06a5a6674ed674b5da1737ad3cd4a5bcba9b00ac47cec2df87d86827a2a6814aa759789e67a3c1b7d9e554db0f48"}}]}) syz_open_dev$evdev(&(0x7f0000000880), 0x8000000000000000, 0x200001) 8.169809651s ago: executing program 4 (id=4128): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="120100009ac0b620110f211066865578ac0109029c000100000400090400bf900b64ea00090587033b"], 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000240)=ANY=[], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005a14ac2021245b79e71cceba5ff83c148f8bc3e9040102030109021200010000e5000904000500004d247100"], 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000080)={0x20, 0x9, 0xda, {0xda, 0x22, "0087fd0c458a59883bcc1a25e09cd8d91aa8352e747ba623aeeea3ceb7360a45c2164589bef911d2433f7152ce28b1a382b98b4b6ee2a5c5f060dcf0e8dd367ed8b5314f2fa34df5fe3782f2fa504513aea336093dc0d9c33ee0339c922b87fc55fb249e6a493fb13cd19d5aa263c9dcd26cf09cc5ab2cf6b1765f6e193c758538483fd36590ad5306d1320e7fe122850d75677f10ef22f52bb71fc833ea7e4250f716908b9edded937a877a7d4e259c7035749dfc57f449308c1c9f8d77782d3fc2d887e70f2267c330593c656adda48261bc785b92dd41"}}, &(0x7f0000000180)={0x0, 0x3, 0x44, @string={0x44, 0x3, "73465e16d4ccb10359043206f6420b683ec65b6ffd1e80c9ed6ad4c7e0a28c55fc46e6dacf5d0ef92277e07456166227c8c2363f8fb1c35c6e5bed436e4b06fe637f"}}, &(0x7f0000000000)={0x0, 0xf, 0xc, {0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x10, 0x2, 0x0, 0xbf}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x80, 0x0, 0x5, 0x2, "1c1a84ac", "d973eab9"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x0, 0x6, 0xce, 0x6, 0x87, 0x9}}}, &(0x7f0000000800)={0x84, &(0x7f0000000400)={0x0, 0x6, 0xfe, "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"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x3d}, &(0x7f0000000340)={0x20, 0x0, 0x4, {0x2, 0x3}}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x1000, 0x40}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x9}, &(0x7f0000000580)={0x40, 0x9, 0x1, 0x6}, &(0x7f00000005c0)={0x40, 0xb, 0x2, '-x'}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0x6}, &(0x7f0000000640)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000680)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "89c9"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x6}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0xf}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x9}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x6}}) 8.05802835s ago: executing program 0 (id=4129): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000cc0)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000f80)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)={0x40, 0x13, 0x6, @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0xc70, 0xf014, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x6, {[@local=@item_4={0x3, 0x2, 0x1, "99f03f25"}, @local=@item_012={0x0, 0x2, 0x2}]}}, 0x0}, 0x0) syz_usb_connect$printer(0x6, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x150, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x3, 0x10, 0x1, [{{0x9, 0x4, 0x0, 0x7, 0x1, 0x7, 0x1, 0x3, 0x7, "", {{{0x9, 0x5, 0x1, 0x2, 0x440, 0x0, 0x4, 0x3}}}}}]}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x300, 0x0, 0x36, 0x2, 0x20, 0x3}, 0x12d, &(0x7f00000000c0)={0x5, 0xf, 0x12d, 0x5, [@ssp_cap={0x18, 0x10, 0xa, 0x3, 0x3, 0x5, 0xf000, 0x4, [0xf, 0xff0030, 0xff000f]}, @wireless={0xb, 0x10, 0x1, 0x8, 0x8, 0x8, 0x0, 0x7, 0x5d}, @generic={0xf4, 0x10, 0xb, "f25cbc718d05e850981e05a9afca1876fac67f097f8f47227faebd225377729baa3cd135ed31c0f7f3ec77887a81af05d8864440345709a4669dccbdf9f6bc64ae49db0b859fdff6a00ad838d4a0a4ab337198b56aaffe326d34f9d36685133cd08d9502c4e9c6087c2802a231d7fd067efe20d62959478f602cb345f654374fbd93e3c8d1cc56c399b043d73b4e661023ea74bf5259cf89aa39b665499508cc90823b2f33d3d7c6a8057e4306f8897bf2efd78239b006d714bec263527be620070854ecc3b044720b5fad709d784a44c5c807178188aed82f77813a9e37542bb406ac094b06a600c93d5eab76821e047c"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xc, 0x8, 0x1, 0x5}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x4, 0x7, 0xfff9}]}, 0x6, [{0x56, &(0x7f0000000200)=@string={0x56, 0x3, "fb959c89b99410b9e39e3bf2351c61ef4d018a88abcd3621b1406d67767ac38182ec3a76f5bd4ecbe3dcd61c233c0f3dc3ebcbae4b3a83689d3d68b3bf8eda541dccec0110b9a46c44e96b245b1f16d7a446017c"}}, {0xd4, &(0x7f0000000280)=@string={0xd4, 0x3, "d3dde556d75e38a6971384f0b69fbbe91d843d3a1e2ce2d6a37ed15ba50d1f1aa7642156f4b3e68fdb404c2e1a168c911ed18b374594630f277ee4fffb6a4f4d22df6fe9038a2160c9342ee21c752b1a9fe2a1bb61580b1d57588d64d9440dcf35afdba1ea7fcf672700301beba76af4a2f3d54b139797e4f2338966bb9602246ce38b344a933f11f983d410b7f8a13de97ae0a1abca508e83bea599524c81dd04532b4c4bc41d39750502c9441b34f78ac3c9a85521aed6fe4102551edfa5338eb3d607c29cccc7196c3ca1635d1a497bb9"}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x80c}}, {0x89, &(0x7f00000003c0)=@string={0x89, 0x3, "9c5e12d538928eb142f78d5c09d158fb049bde9703e7bd3e1d22779c7ba92364301608ee263d5a4850d6cf97327804683231bb6d5921258a2e67dd0c35df42eaad5c1f98666049bfbe0cd877ad570a3046b1ca4d18fcd6c0a3b218fd0f3a20959f29c862ac678efb2e5a6b8b50808631d36755cb200045135cd1b0c1f5e773d871ac7bd732c569"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x67}}, {0x59, &(0x7f00000004c0)=@string={0x59, 0x3, "444f581260b6966581af3784252f057fe66f5e8cf8b1cd6cb3207d165cbb0e6dfa991726b746386332dfc145f1cecd645c0ec29ae36c1537cb97c5a2cd5a43cdd473f568ec863d687b6f60ab9170d2f45cc7aea03c9fae"}}]}) syz_usb_control_io(r0, 0x0, &(0x7f0000001740)={0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x40, 0x19, 0x2, "0200"}, 0x0, 0x0, 0x0, 0x0}) 7.251973206s ago: executing program 2 (id=4130): syz_usb_connect(0x0, 0x24, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x1d, 0x91, 0x67, 0x20, 0x174f, 0x6a31, 0x263f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x83, 0x3c, 0x8f}}]}}]}}, 0x0) (async) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x1d, 0x91, 0x67, 0x20, 0x174f, 0x6a31, 0x263f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x83, 0x3c, 0x8f}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) (async) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_connect(0x2, 0x3f0, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000072771c40e00500069bf9010203010902de0301000000000904af00100de1130009050900400000b208ab035ac996787ecb440a6cd869ab0f7077064618a072d7bb7916a199dedaf7708866e5233e204dd14444c3ee6b718038526c6bd45123a28131dc5c483de3e462a652473d558e27e67a040b3ce5b78166e74a0f16f9df02be33a9b200b92587ba73bd6c540e25637c4e8e6a381c9d3ee1e8521863c2d3ceb4a3a28d93fec28c8604a378f65ff31e903b4b79031a4301e0244b2ff9f0b469afb99f40f79a6de21f2f29bc61cf090aa1e112da07250101000300090507080800040406b505bce3"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) (async) syz_usb_control_io$printer(r0, 0x0, 0x0) 6.554621083s ago: executing program 3 (id=4131): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xb7, 0x53, 0xb5, 0x8, 0x46d, 0x896, 0x3a11, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xc0, 0xda, 0xfa}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000006c0)={0x84, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$char_usb(0xffffffffffffffff, &(0x7f0000000000)="4c5f165d12733650022884d9059e897913fa11cfe2d283afe908060282897f5a4085ffeb2e2bed3f5dde15ec11d3b39c1585ba4264ff80f5198d75630683053614b1c282683cf4ae218ef22dca23e81344eedca833cfeab76e5091eec31f45271d2dd7df4cfeeeabd163f3764436e26957ecf487b3c8a54796a64f1bcc1187e569a1fad69a8327b3c5a77d4c8b059be23b31cb9d546b0c548a6952125d44e0674bce3df260bb019951af57d740a3668f99b616f6e9d5b7e37963368a10536d52d3959cd31535bdb05d2b0086566ed805a36189eb209d6fadb4821a306bd525bd5fe6e1cc3733dcd479", 0xe9) (async) syz_usb_connect(0x3, 0x24, &(0x7f0000000100)={{0x12, 0x1, 0x201, 0x4b, 0x53, 0xb, 0x20, 0x5ac, 0x9219, 0x7bbe, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x6, 0x3, 0x40, 0x0, [{{0x9, 0x4, 0xe8, 0x3, 0x0, 0x3, 0xf7, 0x0, 0x58}}]}}]}}, &(0x7f0000000340)={0x0, 0x0, 0x25, &(0x7f0000000180)={0x5, 0xf, 0x25, 0x1, [@generic={0x20, 0x10, 0xa, "0c249226a15e7818d2242f1041457a849795fcc0b1833786cdeb8df0fb"}]}}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f"], 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12014000f273a440cd061501c3d90102030109021b0001000000000904000c019d0178000905", @ANYBLOB="87"], 0x0) (async) syz_usb_disconnect(r1) (async) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000a00)={{0x12, 0x1, 0x0, 0xf5, 0xd8, 0xa0, 0x0, 0xccd, 0xa8, 0xb947, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x69, 0xb6, 0xf4}}]}}]}}, 0x0) 6.150180656s ago: executing program 0 (id=4132): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000440)=ANY=[@ANYBLOB="120100002eab5a40401c3405cc6d010203010902120001000000000904"], 0x0) (async) syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000d718580a3d0fa368f81401021b0109022d0322ec20e509050800000000000009050b00000000000009050d00000000000000000000000000000000f7dc73c7416631c4d04c406e185918bfe34b172078c4eb"], 0x0) syz_usb_disconnect(0xffffffffffffffff) (async) syz_usb_control_io(r0, 0x0, 0x0) (async) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) (async) syz_usb_control_io$hid(r1, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x20, {[@global=@item_012={0x2, 0x1, 0x9, "2313"}, @global=@item_012={0x2, 0x1, 0x5, "e53f"}, @global=@item_4={0x3, 0x1, 0x2, '\f\x00'}, @local=@item_012={0x2, 0x2, 0x2, "9000"}, @global=@item_4={0x3, 0x1, 0x0, "0800be00"}, @main=@item_4={0x3, 0x0, 0x8}, @local=@item_4={0x3, 0x2, 0x9, "09007a15"}, @main=@item_012={0x2, 0x0, 0x8, 'QN'}]}}, 0x0}, 0x0) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000000)=ANY=[@ANYBLOB="4000040000005bac791a", @ANYRES16=r0], 0x0, 0x0}) (async) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x5b, 0xa2, 0x41, 0x20, 0x93a, 0x2476, 0x7af3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xac, 0xe6, 0x3c, 0x40}}]}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) (async) syz_usb_control_io$uac1(r2, 0x0, 0x0) (async) syz_usb_control_io$uac1(r2, 0x0, 0x0) (async, rerun: 64) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f00000002c0)={0x20, 0x5, 0xe9, {0xe9, 0x30, "fa4c5c2258c6cffce6019613cc013446e1b4c86b464e4b7c893d9dd5cd00bce9fd6ba5a0fd50f1ca9bff30ffb1cbaef753b18e8bfeaf70019f89b2171cb545ebefcfb20ff0ed716258074731bcd5c2980c875f462d146fd78e6d0a3f337c1982097c579028d20a45c738a3141e730a9afb2a83463479a970d53c734688e7a9b1fa919f27f09ae38f56afa3738785be15221c9ba857a4162d58b033b72326ea5e9284683b22e0d3636468801518e0e85dc47861d4324e67b05da7a9d057fe8e8950c10bfe73d56f3095a61dbef716875bbe73fb93fa538cecd7126e273c21e980b9e9942a79f9b1"}}, &(0x7f0000000140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2009}}, &(0x7f0000000180)=ANY=[@ANYBLOB="000f2c010000050f050000"], &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x19, 0x10, 0x5, 0x92, "c9a7db84", "667d1b45"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x60, 0x2, 0xd, 0x2, 0x3ff, 0x3f}}}, &(0x7f0000000940)={0x84, &(0x7f0000000400)={0x0, 0x3, 0x10, "20d65b7db355e76d561c27b301acfea4"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x7}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000500)={0x20, 0x0, 0x4}, &(0x7f0000000540)={0x20, 0x0, 0x4, {0x800, 0x10}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000005c0)={0x40, 0x9, 0x1, 0x4}, &(0x7f0000000600)={0x40, 0xb, 0x2, ' /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2009.638411][ T30] task:udevd state:D stack:23984 pid:2548 tgid:2548 ppid:1 flags:0x00004002 [ 2009.638468][ T30] Call Trace: [ 2009.638467][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.638482][ T30] [ 2009.638500][ T30] __schedule+0xcda/0x2f80 [ 2009.638552][ T30] ? __pfx___schedule+0x10/0x10 [ 2009.638596][ T30] ? schedule+0x298/0x350 [ 2009.638637][ T30] ? __pfx_lock_release+0x10/0x10 [ 2009.638674][ T30] ? __mutex_lock+0x5b3/0x9c0 [ 2009.638717][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.638723][ T30] ? __mutex_trylock_common+0x78/0x250 [ 2009.638767][ T30] schedule+0xe7/0x350 [ 2009.638810][ T30] schedule_preempt_disabled+0x13/0x30 [ 2009.638858][ T30] __mutex_lock+0x5b8/0x9c0 [ 2009.638908][ T30] ? usb_udc_uevent+0x96/0x1b0 [ 2009.638943][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 2009.638971][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.638994][ T30] ? __pfx_lock_release+0x10/0x10 [ 2009.639034][ T30] ? __pfx_usb_udc_uevent+0x10/0x10 [ 2009.639069][ T30] ? usb_udc_uevent+0x96/0x1b0 [ 2009.639102][ T30] usb_udc_uevent+0x96/0x1b0 [ 2009.639145][ T30] dev_uevent+0x306/0x8f0 [ 2009.639197][ T30] ? __pfx_dev_uevent+0x10/0x10 [ 2009.639219][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.639255][ T30] uevent_show+0x1c7/0x390 [ 2009.639300][ T30] ? __pfx_uevent_show+0x10/0x10 [ 2009.639345][ T30] dev_attr_show+0x53/0xe0 [ 2009.639395][ T30] ? __pfx_dev_attr_show+0x10/0x10 [ 2009.639445][ T30] sysfs_kf_seq_show+0x23e/0x410 [ 2009.639467][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.639487][ T30] seq_read_iter+0x4fa/0x12c0 [ 2009.639531][ T30] kernfs_fop_read_iter+0x41a/0x590 [ 2009.639590][ T30] vfs_read+0x869/0xbd0 [ 2009.639636][ T30] ? __pfx_vfs_read+0x10/0x10 [ 2009.639682][ T30] ? __pfx___do_sys_newfstatat+0x10/0x10 [ 2009.639727][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 2009.639742][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.639768][ T30] ? __fget_light+0x173/0x210 [ 2009.639814][ T30] ksys_read+0x12f/0x260 [ 2009.639861][ T30] ? __pfx_ksys_read+0x10/0x10 [ 2009.639910][ T30] do_syscall_64+0xcd/0x250 [ 2009.639966][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2009.639987][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.640024][ T30] RIP: 0033:0x7f336b95db6a [ 2009.640052][ T30] RSP: 002b:00007fff4e223ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2009.640090][ T30] RAX: ffffffffffffffda RBX: 000055ba31e6aea0 RCX: 00007f336b95db6a [ 2009.640122][ T30] RDX: 0000000000001000 RSI: 000055ba31e655c0 RDI: 000000000000000c [ 2009.640149][ T30] RBP: 000055ba31e6aea0 R08: 000000000000000c R09: 0000000000000040 [ 2009.640175][ T30] R10: 000000000000010f R11: 0000000000000246 R12: 0000000000000000 [ 2009.640201][ T30] R13: 0000000000003fff R14: 00007fff4e2243a8 R15: 000000000000000a [ 2009.640232][ T30] [ 2009.640232][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.640261][ T30] INFO: task syz.0.4138:21263 blocked for more than 143 seconds. [ 2009.640287][ T30] Not tainted 6.11.0-rc3-syzkaller-00046-g82313624b2ae #0 [ 2009.640311][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2009.640326][ T30] task:syz.0.4138 state:D stack:28912 pid:21263 tgid:21262 ppid:17335 flags:0x00004004 [ 2009.640383][ T30] Call Trace: [ 2009.640396][ T30] [ 2009.640412][ T30] __schedule+0xcda/0x2f80 [ 2009.640457][ T30] ? __pfx___schedule+0x10/0x10 [ 2009.640476][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.640501][ T30] ? schedule+0x298/0x350 [ 2009.640544][ T30] ? __pfx_lock_release+0x10/0x10 [ 2009.640579][ T30] ? __mutex_lock+0x5b3/0x9c0 [ 2009.640627][ T30] ? __mutex_trylock_common+0x78/0x250 [ 2009.640670][ T30] schedule+0xe7/0x350 [ 2009.640721][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.640712][ T30] schedule_preempt_disabled+0x13/0x30 [ 2009.640760][ T30] __mutex_lock+0x5b8/0x9c0 [ 2009.640810][ T30] ? usb_gadget_register_driver_owner+0x123/0x2f0 [ 2009.640849][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 2009.640899][ T30] ? driver_create_file+0x51/0x70 [ 2009.640950][ T30] ? usb_gadget_register_driver_owner+0x123/0x2f0 [ 2009.640966][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.640990][ T30] usb_gadget_register_driver_owner+0x123/0x2f0 [ 2009.641030][ T30] raw_ioctl+0x1737/0x2b90 [ 2009.641079][ T30] ? __pfx_raw_ioctl+0x10/0x10 [ 2009.641128][ T30] ? selinux_file_ioctl+0xb4/0x270 [ 2009.641179][ T30] ? __pfx_raw_ioctl+0x10/0x10 [ 2009.641208][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.641225][ T30] __x64_sys_ioctl+0x193/0x220 [ 2009.641265][ T30] do_syscall_64+0xcd/0x250 [ 2009.641321][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2009.641376][ T30] RIP: 0033:0x7f334c3195bb [ 2009.641403][ T30] RSP: 002b:00007f334af94f10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2009.641440][ T30] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00007f334c3195bb [ 2009.641456][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.641466][ T30] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000009 [ 2009.641492][ T30] RBP: 00007f334af95fe0 R08: 0000000000000000 R09: 00302e6364755f79 [ 2009.641518][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2009.641543][ T30] R13: 00007f334af94fb0 R14: 0000000020000000 R15: 00007f334c5e2d28 [ 2009.641575][ T30] [ 2009.641591][ T30] INFO: task syz.1.4140:21267 blocked for more than 143 seconds. [ 2009.641615][ T30] Not tainted 6.11.0-rc3-syzkaller-00046-g82313624b2ae #0 [ 2009.641639][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2009.641654][ T30] task:syz.1.4140 state:D stack:29088 pid:21267 tgid:21266 ppid:16894 flags:0x00004004 [ 2009.641707][ T30] Call Trace: [ 2009.641720][ T30] [ 2009.641729][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.641737][ T30] __schedule+0xcda/0x2f80 [ 2009.641785][ T30] ? __pfx___schedule+0x10/0x10 [ 2009.641829][ T30] ? schedule+0x298/0x350 [ 2009.641871][ T30] ? __pfx_lock_release+0x10/0x10 [ 2009.641905][ T30] ? __mutex_lock+0x5b3/0x9c0 [ 2009.641953][ T30] ? __mutex_trylock_common+0x78/0x250 [ 2009.641975][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.641997][ T30] schedule+0xe7/0x350 [ 2009.642040][ T30] schedule_preempt_disabled+0x13/0x30 [ 2009.642087][ T30] __mutex_lock+0x5b8/0x9c0 [ 2009.642144][ T30] ? usb_gadget_register_driver_owner+0x123/0x2f0 [ 2009.642182][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 2009.642223][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.642234][ T30] ? driver_create_file+0x51/0x70 [ 2009.642285][ T30] ? usb_gadget_register_driver_owner+0x123/0x2f0 [ 2009.642324][ T30] usb_gadget_register_driver_owner+0x123/0x2f0 [ 2009.642364][ T30] raw_ioctl+0x1737/0x2b90 [ 2009.642413][ T30] ? __pfx_raw_ioctl+0x10/0x10 [ 2009.642456][ T30] ? selinux_file_ioctl+0xb4/0x270 [ 2009.642475][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.642507][ T30] ? __pfx_raw_ioctl+0x10/0x10 [ 2009.642553][ T30] __x64_sys_ioctl+0x193/0x220 [ 2009.642595][ T30] do_syscall_64+0xcd/0x250 [ 2009.642650][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2009.642707][ T30] RIP: 0033:0x7ff78fff95bb [ 2009.642726][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.642733][ T30] RSP: 002b:00007ff78ec6ef10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2009.642771][ T30] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007ff78fff95bb [ 2009.642797][ T30] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000007 [ 2009.642823][ T30] RBP: 00007ff78ec6ffe0 R08: 0000000000000000 R09: 00312e6364755f79 [ 2009.642849][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2009.642874][ T30] R13: 00007ff78ec6efb0 R14: 0000000020000a00 R15: 00007ff7902c24c0 [ 2009.642906][ T30] [ 2009.642922][ T30] INFO: task syz.3.4144:21278 blocked for more than 143 seconds. [ 2009.642947][ T30] Not tainted 6.11.0-rc3-syzkaller-00046-g82313624b2ae #0 [ 2009.642970][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2009.642974][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.642985][ T30] task:syz.3.4144 state:D stack:28752 pid:21278 tgid:21278 ppid:15334 flags:0x00004004 [ 2009.643041][ T30] Call Trace: [ 2009.643054][ T30] [ 2009.643071][ T30] __schedule+0xcda/0x2f80 [ 2009.643124][ T30] ? __pfx___schedule+0x10/0x10 [ 2009.643168][ T30] ? schedule+0x298/0x350 [ 2009.643210][ T30] ? __pfx_lock_release+0x10/0x10 [ 2009.643221][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.643247][ T30] ? __mutex_lock+0x5b3/0x9c0 [ 2009.643296][ T30] ? __mutex_trylock_common+0x78/0x250 [ 2009.643338][ T30] schedule+0xe7/0x350 [ 2009.643381][ T30] schedule_preempt_disabled+0x13/0x30 [ 2009.643427][ T30] __mutex_lock+0x5b8/0x9c0 [ 2009.643467][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.643479][ T30] ? usb_gadget_disconnect_locked+0x19a/0x4e0 [ 2009.643524][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 2009.643575][ T30] ? __pfx_usb_hcd_poll_rh_status+0x10/0x10 [ 2009.643619][ T30] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 2009.643667][ T30] ? usb_gadget_disconnect_locked+0x19a/0x4e0 [ 2009.643710][ T30] usb_gadget_disconnect_locked+0x19a/0x4e0 [ 2009.643743][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.643755][ T30] gadget_unbind_driver+0xd7/0x4e0 [ 2009.643799][ T30] ? kernfs_remove_by_name_ns+0xe8/0x130 [ 2009.643852][ T30] ? __pfx_gadget_unbind_driver+0x10/0x10 [ 2009.643896][ T30] device_remove+0xc8/0x170 [ 2009.652553][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.652792][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.661682][ T30] device_release_driver_internal+0x44a/0x610 [ 2009.667544][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.672949][ T30] driver_detach+0xd8/0x1b0 [ 2009.678743][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.684171][ T30] ? __pfx_raw_release+0x10/0x10 [ 2009.690015][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.695459][ T30] bus_remove_driver+0x13b/0x2c0 [ 2009.712720][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.718253][ T30] driver_unregister+0x76/0xb0 [ 2009.723897][ C0] cdc_wdm 2-1:1.0: Cannot schedule work [ 2009.729500][ T30] usb_gadget_unregister_driver+0x49/0x70 [ 2009.735300][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.740774][ T30] raw_release+0x1a9/0x2f0 [ 2009.780500][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.785947][ T30] __fput+0x408/0xbb0 [ 2009.791619][ C0] cdc_wdm 2-1:1.0: Cannot schedule work [ 2009.797227][ T30] task_work_run+0x14e/0x250 [ 2009.803081][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.808573][ T30] ? __pfx_task_work_run+0x10/0x10 [ 2009.814393][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.819812][ T30] syscall_exit_to_user_mode+0x24e/0x260 [ 2009.825644][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.831052][ T30] do_syscall_64+0xda/0x250 [ 2009.836886][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.842296][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2009.859975][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.865121][ T30] RIP: 0033:0x7f70234699b9 [ 2009.870877][ C0] cdc_wdm 2-1:1.0: Cannot schedule work [ 2009.876485][ T30] RSP: 002b:00007fffaef86718 EFLAGS: 00000246 [ 2009.882330][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.887781][ T30] ORIG_RAX: 00000000000001b4 [ 2009.893602][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.899033][ T30] RAX: 0000000000000000 RBX: 00000000001c5d7b RCX: 00007f70234699b9 [ 2009.904903][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.910325][ T30] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 2009.916083][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.921533][ T30] RBP: 00007fffaef867f0 R08: 0000000000000001 R09: 00007fffaef869ff [ 2009.927341][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.932758][ T30] R10: 00007f70232f0000 R11: 0000000000000246 R12: 0000000000000032 [ 2009.938574][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.944001][ T30] R13: 00007fffaef86810 R14: 00007fffaef86830 R15: ffffffffffffffff [ 2009.949841][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2009.955282][ T30] [ 2009.961129][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2010.027658][T21267] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2010.029104][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2010.237714][T21263] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2010.890879][ T24] usb 5-1: new high-speed USB device number 73 using dummy_hcd [ 2010.895122][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.467684][ T30] [ 2011.467684][ T30] Showing all locks held in the system: [ 2011.472530][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.478035][ T30] 5 locks held by kworker/0:0/8: [ 2011.483786][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.489265][ T30] 5 locks held by kworker/1:0/24: [ 2011.495037][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.500549][ T30] #0: [ 2011.506358][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.511835][ T30] ffff88810528f548 [ 2011.517646][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.523118][ T30] ( [ 2011.528899][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.534382][ T30] (wq_completion)usb_hub_wq [ 2011.540202][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.545682][ T30] ){+.+.}-{0:0} [ 2011.551487][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.556998][ T30] , at: process_one_work+0x1277/0x1b40 [ 2011.562806][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.568329][ T30] #1: [ 2011.574202][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.579679][ T30] ffffc9000019fd80 [ 2011.585463][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.591054][ T30] ( [ 2011.597147][ T7489] usb 1-1-port2: cannot reset (err = -110) [ 2011.602318][ T30] (work_completion)(&hub->events) [ 2011.608322][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.613575][ T30] ){+.+.}-{0:0} [ 2011.619513][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.624969][ T30] , at: process_one_work+0x921/0x1b40 [ 2011.631047][ T7489] usb 1-1-port2: cannot reset (err = -32) [ 2011.636289][ T30] #2: [ 2011.653309][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.659040][ T30] ffff888108fc4190 [ 2011.664655][ C0] cdc_wdm 2-1:1.0: Cannot schedule work [ 2011.670349][ T30] ( [ 2011.676200][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.681683][ T30] &dev->mutex [ 2011.687448][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.692941][ T30] ){....}-{3:3} [ 2011.698816][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.704285][ T30] , at: hub_event+0x1be/0x4f50 [ 2011.710100][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.715600][ T30] #3: [ 2011.721414][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.727010][ T30] ffff888108fc7510 [ 2011.732831][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.738421][ T30] ( [ 2011.744215][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.749693][ T30] &port_dev->status_lock [ 2011.755476][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.760959][ T30] ){+.+.}-{3:3} [ 2011.766750][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.772235][ T30] , at: hub_event+0x28b8/0x4f50 [ 2011.778062][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.783522][ T30] #4: [ 2011.789334][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.794840][ T30] ffff88810e6f6868 [ 2011.800747][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.806229][ T30] ( [ 2011.812068][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.817538][ T30] hcd->address0_mutex [ 2011.823348][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.828876][ T30] ){+.+.}-{3:3} [ 2011.834657][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.840144][ T30] , at: hub_event+0x28de/0x4f50 [ 2011.845932][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.851411][ T30] 1 lock held by khungtaskd/30: [ 2011.857192][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.862676][ T30] #0: [ 2011.868466][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.873960][ T30] ffffffff88cb7360 [ 2011.879789][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.885263][ T30] ( [ 2011.891303][ T7489] usb 1-1-port2: cannot reset (err = -32) [ 2011.896652][ T30] rcu_read_lock [ 2011.902604][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.908034][ T30] ){....}-{1:2} [ 2011.913671][ C0] cdc_wdm 2-1:1.0: Cannot schedule work [ 2011.919369][ T30] , at: debug_show_all_locks+0x75/0x340 [ 2011.925253][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.930664][ T30] 2 locks held by kworker/u8:8/1075: [ 2011.941548][ T7489] usb 1-1-port2: cannot reset (err = -32) [ 2011.945165][ T30] #0: [ 2011.970281][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.974704][ T30] ffff888100089148 [ 2011.976758][ C0] cdc_wdm 2-1:1.0: Cannot schedule work [ 2011.977039][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.977271][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.977511][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.977765][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.978010][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.978271][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.978528][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.978783][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.979044][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.979301][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.979545][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.979783][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.980020][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.980261][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.989365][ T30] ( [ 2011.991725][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.991972][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.992214][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.992453][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.992694][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.992937][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.993175][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.993414][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.993655][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.993903][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.994139][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.994378][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.994623][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2011.994867][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.004248][ T30] (wq_completion)events_unbound [ 2012.006378][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.006632][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.006879][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.007121][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.007358][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.007601][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.007842][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.008093][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.008332][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.008580][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.008823][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.009070][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.009311][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.009553][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.009803][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.018827][ T30] ){+.+.}-{0:0} [ 2012.026806][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.027058][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.027299][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.027538][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.027776][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.028016][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.028256][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.028494][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.028733][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.028974][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.029217][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.029467][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.029706][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.029945][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.039351][ T30] , at: process_one_work+0x1277/0x1b40 [ 2012.041465][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.041716][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.041982][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.042232][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.042481][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.042738][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.042995][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.043242][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.043483][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.043721][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.043954][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.044185][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.044415][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.044743][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.053866][ T30] #1: [ 2012.056184][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.056414][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.056634][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.056875][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.057095][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.057328][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.057563][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.057811][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.058042][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.058278][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.058518][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.058762][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.059008][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.059248][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.068403][ T30] ffffc90001cafd80 [ 2012.070689][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.070944][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.071216][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.071490][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.071763][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.072417][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.072660][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.072908][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.073149][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.073391][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.073632][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.073883][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.083350][ T30] ( [ 2012.085595][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.085859][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.086118][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.086415][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.086678][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.086924][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.087158][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.087395][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.087641][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.087874][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.088112][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.088343][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.088573][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.088810][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.089054][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.089286][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.089517][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.098808][ T30] (work_completion)(&sub_info->work) [ 2012.101038][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.101299][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.101531][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.101763][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.102011][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.102256][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.102497][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.102738][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.102978][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.103223][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.103463][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.103704][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.103950][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.104191][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.104437][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.104677][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.104920][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.105159][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.105411][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.105648][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.105885][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.106122][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.106361][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.106603][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.106854][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.107092][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.107342][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.107579][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.107849][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.108080][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.108298][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.108526][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.118305][ T30] ){+.+.}-{0:0} [ 2012.120072][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.120307][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.120537][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.120775][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.121009][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.121234][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.121463][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.121742][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.121976][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.122220][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.122479][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.122723][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.122975][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.123224][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.123466][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.132779][ T30] , at: process_one_work+0x921/0x1b40 [ 2012.140507][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.140762][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.141414][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.141677][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.142411][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.142639][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.142865][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.143104][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.143344][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.143574][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.143811][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.153215][ T30] 2 locks held by kworker/0:2/2099: [ 2012.155235][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.155485][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.155733][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.155990][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.156253][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.156503][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.156774][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.157026][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.157282][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.157535][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.158165][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.167755][ T30] 2 locks held by getty/2606: [ 2012.169763][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.170043][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.170291][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.170549][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.170799][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.171063][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.171393][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.171648][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.172249][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.172478][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.172536][ C0] cdc_wdm 2-1:1.0: Cannot schedule work [ 2012.172756][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.172811][ C0] cdc_wdm 2-1:1.0: Cannot schedule work [ 2012.173053][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.182255][ T30] #0: [ 2012.184412][ C0] cdc_wdm 2-1:1.0: Cannot schedule work [ 2012.184691][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.184948][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.185177][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.185405][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.185617][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.185840][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.186075][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.186319][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.186557][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.186796][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.187033][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.187269][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.187504][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.187771][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.188013][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.188260][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.188508][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.188754][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.189001][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.189253][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.189502][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.189750][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.189999][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.190262][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.190509][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.190772][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.191019][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.191266][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.191524][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.191776][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.200944][ T30] ffff88810636f0a0 [ 2012.203422][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.203689][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.204004][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.204305][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.204961][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.205210][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.205448][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.205689][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.205932][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.206173][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.206414][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.206689][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.206928][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.207178][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.207423][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.207675][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.207912][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.208148][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.208385][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.208653][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.208890][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.209130][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.209367][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.209603][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.209841][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.210077][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.210312][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.210583][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.210818][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.211053][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.223686][ T30] ( [ 2012.228268][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.228507][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.228743][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.228982][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.229231][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.229530][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.229787][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.230050][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.230307][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.230564][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.230826][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.231081][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.231338][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.231628][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.231897][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.232155][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.232412][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.232666][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.232932][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.233189][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.233447][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.233744][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.234003][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.234260][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.234520][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.234768][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.235011][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.235247][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.235488][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.235748][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.235996][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.245544][ T30] &tty->ldisc_sem [ 2012.253175][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.253428][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.253671][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.253917][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.254160][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.254405][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.254669][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.254914][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.255155][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.255400][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.255647][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.255893][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.256149][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.256394][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.256649][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.265835][ T30] ){++++}-{0:0} [ 2012.268094][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.268370][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.268634][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.268899][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.269173][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.269436][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.269702][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.269991][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.270619][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.270861][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.271099][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.271348][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.271587][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.283438][ T30] , at: tty_ldisc_ref_wait+0x24/0x80 [ 2012.285842][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.286080][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.286362][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.286594][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.286828][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.287062][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.287292][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.287535][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.287795][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.288060][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.288350][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.288607][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.288863][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.289116][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.289377][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.301528][ T30] #1: [ 2012.303746][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.304007][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.304259][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.304551][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.304806][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.305062][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.305328][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.305585][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.305840][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.306093][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.306367][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.306662][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.306918][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.318862][ T30] ffffc900000432f0 [ 2012.321422][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.321685][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.321951][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.322226][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.322483][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.322739][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.323041][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.323297][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.323561][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.323828][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.324080][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.324331][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.324576][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.324824][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.336992][ T30] ( [ 2012.339319][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.339586][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.339853][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.340128][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.340396][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.340659][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.340928][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.341204][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.341504][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.341766][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.342035][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.342307][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.342567][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.342834][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.354727][ T30] &ldata->atomic_read_lock [ 2012.357232][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.357497][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.357825][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.358098][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.358362][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.358629][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.358906][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.359549][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.359790][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.360029][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.360302][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.360536][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.360774][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.373119][ T30] ){+.+.}-{3:3} [ 2012.375276][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.375520][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.375759][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.375998][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.376239][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.376523][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.376769][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.377011][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.377252][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.377494][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.377740][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.377980][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.378220][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.378496][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.378739][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.378976][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.379215][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.379446][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.379680][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.379907][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.380146][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.380415][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.380648][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.380897][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.381074][ T8] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 2012.381153][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.381384][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.381618][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.381860][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.382116][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.382380][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.382629][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.394477][ T30] , at: n_tty_read+0xfc8/0x1490 [ 2012.399982][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.400249][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.400521][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.400797][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.401082][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.401728][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.401992][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.402237][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.402485][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.402737][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.402991][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.403244][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.403493][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.403732][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.415636][ T30] 5 locks held by kworker/0:5/7489: [ 2012.418038][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.418284][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.418538][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.418798][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.419066][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.419320][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.419571][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.419825][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.420141][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.420393][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.420646][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.420899][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.421141][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.421381][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.421621][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.421863][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.422142][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.422381][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.422622][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.422861][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.423110][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.423352][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.423593][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.423834][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.424114][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.424357][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.424597][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.424838][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.425087][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.425327][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.425569][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.425811][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.426092][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.426333][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.426577][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.426819][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.427066][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.427305][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.427549][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.427801][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.428091][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.428351][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.428617][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.428876][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.429139][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.429401][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.429657][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.441807][ T30] 2 locks held by kworker/1:3/13802: [ 2012.449996][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.450323][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.450975][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.451213][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.451449][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.451691][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.451924][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.452165][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.452398][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.452667][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.452905][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.453144][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.453385][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.453624][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.453865][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.454100][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.454333][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.454601][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.454837][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.455080][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.455315][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.455551][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.455786][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.456025][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.456260][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.456528][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.456765][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.457007][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.469089][ T30] 2 locks held by kworker/u8:2/16169: [ 2012.477091][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.477332][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.477566][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.477805][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.478057][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.478345][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.478592][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.478834][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.479082][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.479327][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.479569][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.479811][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.480058][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.480340][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.492350][ T30] #0: [ 2012.494830][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.495090][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.495341][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.495589][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.495837][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.496091][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.496340][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.496630][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.496897][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.497144][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.497391][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.497658][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.497907][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.509996][ T30] ffff888100089148 [ 2012.512381][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.512630][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.512917][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.513162][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.513403][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.513645][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.513895][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.514137][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.514380][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.514621][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.514895][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.515137][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.515380][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.515621][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.515872][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.516114][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.516355][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.516598][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.516896][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.517139][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.517382][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.517626][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.517886][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.518128][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.518372][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.518613][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.518886][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.531342][ T30] ( [ 2012.533308][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.533564][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.533808][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.534059][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.534305][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.534550][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.534795][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.535085][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.535331][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.535576][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.535821][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.536072][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.536318][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.536564][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.536826][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.537111][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.537355][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.537589][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.537822][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.538059][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.538298][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.538533][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.538771][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.539048][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.539293][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.539545][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.539797][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.540054][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.540304][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.540552][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.540800][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.541068][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.541315][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.541562][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.541809][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.542062][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.542309][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.542556][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.542810][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.543072][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.543324][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.543571][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.543811][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.544058][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.544298][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.544537][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.544777][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.545052][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.557138][ T30] (wq_completion)events_unbound [ 2012.562439][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.562681][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.562940][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.563176][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.563412][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.563646][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.563885][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.564165][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.564408][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.564648][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.564887][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.565128][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.565370][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.565612][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.565856][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.578319][ T30] ){+.+.}-{0:0} [ 2012.580498][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.580762][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.581021][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.581290][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.581540][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.581785][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.582028][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.582270][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.582550][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.582792][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.583041][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.583283][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.583526][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.595901][ T30] , at: process_one_work+0x1277/0x1b40 [ 2012.598179][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.598429][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.598681][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.598948][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.599203][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.599455][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.599707][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.599958][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.600212][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.600462][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.600706][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.600980][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.601228][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.601467][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.613461][ T30] #1: [ 2012.621504][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.621743][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.621985][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.622226][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.622465][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.622742][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.622982][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.623217][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.623456][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.623696][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.623935][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.624188][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.624429][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.624704][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.624944][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.625190][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.625431][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.625671][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.625913][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.626159][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.626399][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.626672][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.626913][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.627161][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.627401][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.627656][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.628148][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.628407][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.628663][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.628954][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.629208][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.629465][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.629722][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.629978][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.630243][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.630505][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.630759][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.631050][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.631313][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.631567][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.631823][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.632082][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.632341][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.632597][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.644482][ T30] ffffc90011da7d80 [ 2012.646920][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.647231][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.647510][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.647809][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.648485][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.648742][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.649002][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.649269][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.649531][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.649816][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.650069][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.662322][ T30] ( [ 2012.664420][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.664680][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.664936][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.665199][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.665453][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.665708][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.666005][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.666260][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.666515][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.666770][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.667024][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.667284][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.667538][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.668170][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.668406][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.668647][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.668887][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.669128][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.669376][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.669616][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.669856][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.670095][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.670362][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.670608][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.670857][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.671108][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.671362][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.671611][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.671862][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.672113][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.672370][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.672618][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.672865][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.673107][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.673358][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.673606][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.673850][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.674094][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.674355][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.674599][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.674838][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.675076][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.675322][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.675564][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.675804][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.676043][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.676306][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.688221][ T30] (work_completion)(&sub_info->work) [ 2012.690611][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.690867][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.691104][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.691351][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.691590][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.691829][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.692067][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.692340][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.692579][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.692828][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.693067][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.693307][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.693546][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.693786][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.706010][ T30] ){+.+.}-{0:0} [ 2012.708177][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.708465][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.708721][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.708982][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.709248][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.709496][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.709735][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.709976][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.710216][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.710485][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.710723][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.710977][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.711241][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.711501][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.723443][ T30] , at: process_one_work+0x921/0x1b40 [ 2012.725821][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.726079][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.726347][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.726645][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.726901][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.727159][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.727414][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.728030][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.728274][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.728512][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.728752][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.728990][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.729229][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.729471][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.729710][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.729951][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.730193][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.730430][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.730671][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.730918][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.731163][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.731404][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.731644][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.731884][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.732125][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.732373][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.732614][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.732857][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.733094][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.733334][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.733569][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.733801][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.745854][ T30] 1 lock held by syz.0.4138/21263: [ 2012.751184][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.751424][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.751654][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.751902][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.752141][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.752377][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.752608][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.752841][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.753071][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.753302][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.753534][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.753772][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.754004][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.754235][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.754466][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.754697][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.754928][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.755168][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.755401][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.755642][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.755874][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.767994][ T30] 2 locks held by kworker/u8:1/21302: [ 2012.775899][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.776146][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.776388][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.776631][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.776888][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.777134][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.777403][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.777660][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.778137][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.778386][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.778629][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.778875][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.779120][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.791269][ T30] #0: [ 2012.793479][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.793745][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.793995][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.794238][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.794488][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.794724][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.794963][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.795213][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.795452][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.795717][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.795960][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.796212][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.796450][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.796706][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.808519][ T30] ffff888100089148 [ 2012.811101][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.811347][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.811592][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.811847][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.812094][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.812342][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.812587][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.812828][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.813075][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.813323][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.813566][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.813816][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.814058][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.814303][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.826609][ T30] ( [ 2012.828808][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.829048][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.829284][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.829528][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.829780][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.830039][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.830292][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.830542][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.830787][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.831031][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.831278][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.831520][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.831760][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.832008][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.832245][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.844126][ T30] (wq_completion)events_unbound [ 2012.846575][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.846818][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.847071][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.847332][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.847591][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.848220][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.848452][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.848691][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.848935][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.849181][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.849423][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.849665][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.849908][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.862379][ T30] ){+.+.}-{0:0} [ 2012.864585][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.864850][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.865455][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.865694][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.865932][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.866173][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.866406][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.866637][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.866870][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.867115][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.867353][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.867583][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.867817][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.879678][ T30] , at: process_one_work+0x1277/0x1b40 [ 2012.882172][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.882406][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.882640][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.882882][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.883139][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.883387][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.883628][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.883874][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.884127][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.884370][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.884614][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.884869][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.885157][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.885398][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.885640][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.905657][ T30] #1: [ 2012.911614][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.911870][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.912134][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.912392][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.912652][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.913281][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.913515][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.913748][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.913980][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.914213][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.914444][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.914679][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.914920][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.915188][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.915438][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.915723][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.915986][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.916609][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.916875][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.917130][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.917383][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.917699][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.917962][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.918216][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.918467][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.918716][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.918963][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.919213][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.919458][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.919708][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.919964][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.920223][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.920475][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.920730][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.920985][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.921238][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.921494][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.921749][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.922000][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.922256][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.922508][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.922757][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.923000][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.923246][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.923492][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.923739][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.923981][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.924264][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.924507][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.924749][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.924993][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.925240][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.925483][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.925726][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.925969][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.926250][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.938217][ T30] ffffc9001011fd80 [ 2012.946403][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.946659][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.946913][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.947173][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.947427][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.947702][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.947952][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.948221][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.948480][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.948748][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.949385][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.949634][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.949879][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.950130][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.950377][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.950631][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.950881][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.951142][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.951402][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.951656][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.951906][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.952165][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.952418][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.952672][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.952923][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.953189][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.953440][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.953698][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.953949][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.954197][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.971066][ T30] ( [ 2012.971601][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.971867][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.972134][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.972394][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.972652][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.972914][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.973184][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.973442][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.973707][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.973979][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.974633][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.974888][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.975144][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.990497][ T30] (work_completion)(&sub_info->work) [ 2012.995137][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.995406][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.995668][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.995942][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.996231][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.996904][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.997160][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.997416][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.997693][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.997942][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.998192][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.998438][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2012.998686][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.010809][ T30] ){+.+.}-{0:0} [ 2013.013214][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.013464][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.013707][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.013950][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.014195][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.014439][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.014683][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.014925][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.015169][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.015414][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.015656][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.015898][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.016177][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.016422][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.031911][ T30] , at: process_one_work+0x921/0x1b40 [ 2013.036474][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.036740][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.036994][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.037256][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.037515][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.038164][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.038407][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.038644][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.038880][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.039123][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.039363][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.039601][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.051500][ T30] 2 locks held by kworker/u8:3/21337: [ 2013.053979][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.054223][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.054463][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.054704][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.054943][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.055179][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.055415][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.055653][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.055888][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.056136][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.056375][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.056616][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.056869][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.057115][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.069265][ T30] 1 lock held by modprobe/23823: [ 2013.071455][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.071694][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.071932][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.072173][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.072410][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.072647][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.072883][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.073124][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.073361][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.073598][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.073838][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.074078][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.074320][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.074560][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.091170][ T30] 1 lock held by modprobe/23824: [ 2013.094545][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.094786][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.095024][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.095261][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.095499][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.095740][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.095977][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.096215][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.096455][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.096704][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.096943][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.097180][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.097418][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.097682][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.097938][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.098202][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.098459][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.098707][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.098945][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.099183][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.099421][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.099661][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.099899][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.100145][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.100381][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.100616][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.112815][ T30] [ 2013.115018][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.115259][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.115501][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.115742][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.115980][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.116217][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.116453][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.116690][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.116927][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.117162][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.117402][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.117659][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.117902][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.118156][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.118397][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.118641][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.118888][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.119138][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.119383][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.119633][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.131290][ T30] ============================================= [ 2013.131290][ T30] [ 2013.133887][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.134140][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.134391][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.134643][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.134893][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.135149][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.135401][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.135652][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.135899][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.136153][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.136404][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.136674][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.136929][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.137178][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.137420][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.137698][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.137947][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.138200][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.150315][ T30] NMI backtrace for cpu 1 [ 2013.152693][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.157996][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-rc3-syzkaller-00046-g82313624b2ae #0 [ 2013.175275][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.177819][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 2013.183529][ C0] cdc_wdm 2-1:1.0: Cannot schedule work [ 2013.189062][ T30] Call Trace: [ 2013.189079][ T30] [ 2013.194952][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.200298][ T30] dump_stack_lvl+0x116/0x1f0 [ 2013.237097][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.239760][ T30] nmi_cpu_backtrace+0x27b/0x390 [ 2013.245647][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.251015][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 2013.257714][ T7489] usb 1-1-port2: cannot reset (err = -32) [ 2013.262260][ T30] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 2013.267902][ T7489] usb 1-1-port2: Cannot enable. Maybe the USB cable is bad? [ 2013.273540][ T30] watchdog+0xf4e/0x1280 [ 2013.279257][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.284795][ T30] ? __pfx_watchdog+0x10/0x10 [ 2013.290674][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.296042][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 2013.324804][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.330001][ T30] ? __kthread_parkme+0x148/0x220 [ 2013.335971][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.341328][ T30] ? __pfx_watchdog+0x10/0x10 [ 2013.369581][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.375162][ T30] kthread+0x2c1/0x3a0 [ 2013.381008][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.386491][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 2013.415113][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.420325][ T30] ? __pfx_kthread+0x10/0x10 [ 2013.426249][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.431584][ T30] ret_from_fork+0x45/0x80 [ 2013.460289][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.465585][ T30] ? __pfx_kthread+0x10/0x10 [ 2013.471436][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.476830][ T30] ret_from_fork_asm+0x1a/0x30 [ 2013.482704][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.488101][ T30] [ 2013.492470][ T30] Sending NMI from CPU 1 to CPUs 0: [ 2013.494023][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.494282][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.494527][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.494771][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.495020][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.495264][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.495509][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.495750][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.495995][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.496240][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.496488][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.496733][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.496974][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.497216][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.497460][ C0] cdc_wdm 2-1:1.0: Stall on int endpoint [ 2013.506340][ C0] NMI backtrace for cpu 0 [ 2013.506359][ C0] CPU: 0 UID: 0 PID: 23822 Comm: modprobe Not tainted 6.11.0-rc3-syzkaller-00046-g82313624b2ae #0 [ 2013.506394][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 2013.506412][ C0] RIP: 0010:io_serial_in+0x87/0xb0 [ 2013.506456][ C0] Code: c4 ba fe 48 8d 7d 40 44 89 e1 48 b8 00 00 00 00 00 fc ff df 48 89 fa d3 e3 48 c1 ea 03 80 3c 02 00 75 1a 66 03 5d 40 89 da ec <5b> 0f b6 c0 5d 41 5c c3 cc cc cc cc e8 08 c3 0f ff eb a2 e8 91 c3 [ 2013.506488][ C0] RSP: 0018:ffffc900000072c8 EFLAGS: 00000002 [ 2013.506514][ C0] RAX: dffffc0000000000 RBX: 00000000000003fd RCX: 0000000000000000 [ 2013.506536][ C0] RDX: 00000000000003fd RSI: ffffffff82988cb0 RDI: ffffffff8dfc8700 [ 2013.506558][ C0] RBP: ffffffff8dfc86c0 R08: 0000000000000001 R09: 000000000000001f [ 2013.506591][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2013.506611][ C0] R13: 0000000000000020 R14: fffffbfff1bf9132 R15: dffffc0000000000 [ 2013.506634][ C0] FS: 0000000000000000(0000) GS:ffff8881f6200000(0000) knlGS:0000000000000000 [ 2013.506667][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2013.506690][ C0] CR2: 00007fdc470c4440 CR3: 0000000008aa0000 CR4: 00000000003506f0 [ 2013.506712][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2013.506732][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2013.506754][ C0] Call Trace: [ 2013.506765][ C0] [ 2013.506777][ C0] ? show_regs+0x8c/0xa0 [ 2013.506826][ C0] ? nmi_cpu_backtrace+0x1d8/0x390 [ 2013.506860][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 2013.506911][ C0] ? nmi_handle+0x1a9/0x5c0 [ 2013.506939][ C0] ? __pfx_nmi_cpu_backtrace_handler+0x10/0x10 [ 2013.506998][ C0] ? io_serial_in+0x87/0xb0 [ 2013.507032][ C0] ? default_do_nmi+0x6a/0x160 [ 2013.507068][ C0] ? exc_nmi+0x170/0x1e0 [ 2013.507101][ C0] ? end_repeat_nmi+0xf/0x53 [ 2013.507134][ C0] ? io_serial_in+0x60/0xb0 [ 2013.507168][ C0] ? io_serial_in+0x87/0xb0 [ 2013.507200][ C0] ? io_serial_in+0x87/0xb0 [ 2013.507233][ C0] ? io_serial_in+0x87/0xb0 [ 2013.507266][ C0] [ 2013.507277][ C0] [ 2013.507288][ C0] wait_for_lsr+0xda/0x180 [ 2013.507329][ C0] ? __pfx_io_serial_out+0x10/0x10 [ 2013.507363][ C0] serial8250_console_write+0xca3/0x1090 [ 2013.507414][ C0] ? __pfx_serial8250_console_write+0x10/0x10 [ 2013.507462][ C0] ? __pfx_lock_release+0x10/0x10 [ 2013.507494][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 2013.507531][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2013.507573][ C0] console_flush_all+0x53c/0xd70 [ 2013.507614][ C0] ? __pfx_console_flush_all+0x10/0x10 [ 2013.507655][ C0] ? lock_acquire+0x1b1/0x560 [ 2013.507689][ C0] console_unlock+0xae/0x290 [ 2013.507728][ C0] ? __pfx_console_unlock+0x10/0x10 [ 2013.507769][ C0] ? spin_bug+0x130/0x1d0 [ 2013.507804][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 2013.507846][ C0] vprintk_emit+0x11a/0x5a0 [ 2013.507890][ C0] dev_printk_emit+0xfb/0x140 [ 2013.507925][ C0] ? __pfx_dev_printk_emit+0x10/0x10 [ 2013.507966][ C0] ? dummy_timer+0x1750/0x38d0 [ 2013.508003][ C0] ? hlock_class+0x4e/0x130 [ 2013.508045][ C0] ? __lock_acquire+0x1620/0x3cb0 [ 2013.508080][ C0] __dev_printk+0xf5/0x270 [ 2013.508120][ C0] _dev_err+0xe5/0x120 [ 2013.508157][ C0] ? __pfx__dev_err+0x10/0x10 [ 2013.508197][ C0] ? lock_acquire+0x1b1/0x560 [ 2013.508230][ C0] ? wdm_int_callback+0x3a2/0xb40 [ 2013.508273][ C0] wdm_int_callback+0x3dd/0xb40 [ 2013.508315][ C0] ? dummy_timer+0x17b4/0x38d0 [ 2013.508349][ C0] __usb_hcd_giveback_urb+0x389/0x6e0 [ 2013.508388][ C0] usb_hcd_giveback_urb+0x396/0x450 [ 2013.508427][ C0] dummy_timer+0x17c3/0x38d0 [ 2013.508471][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 2013.508505][ C0] ? timerqueue_del+0x83/0x150 [ 2013.508538][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 2013.508570][ C0] __hrtimer_run_queues+0x20c/0xcc0 [ 2013.508613][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 2013.508653][ C0] ? ktime_get_update_offsets_now+0x201/0x310 [ 2013.508707][ C0] hrtimer_interrupt+0x31b/0x800 [ 2013.508751][ C0] ? sched_clock+0x38/0x60 [ 2013.508794][ C0] __sysvec_apic_timer_interrupt+0x10f/0x450 [ 2013.508834][ C0] sysvec_apic_timer_interrupt+0x3e/0xb0 [ 2013.508879][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2013.508933][ C0] RIP: 0010:sched_balance_update_blocked_averages+0xe04/0x1b60 [ 2013.508985][ C0] Code: ff e8 30 66 07 00 48 8b bc 24 80 00 00 00 e8 43 fe fd ff 48 83 7c 24 28 00 0f 85 e0 02 00 00 9c 58 f6 c4 02 0f 85 e0 04 00 00 <48> 81 c4 90 00 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc [ 2013.509017][ C0] RSP: 0018:ffffc90000007e40 EFLAGS: 00000246 [ 2013.509042][ C0] RAX: 0000000000000012 RBX: 0000000000000000 RCX: 1ffffffff1ab11f7 [ 2013.509065][ C0] RDX: 0000000000000000 RSI: ffffffff8727e780 RDI: ffffffff87465140 [ 2013.509087][ C0] RBP: ffffc90000007ef8 R08: 0000000000000001 R09: fffffbfff1aad1de [ 2013.509109][ C0] R10: ffffffff8d568ef7 R11: 1ffff1102357cfb3 R12: 0000000000000000 [ 2013.509131][ C0] R13: 0000000000000001 R14: ffff8881f623e1d8 R15: ffff8881f623d718 [ 2013.509166][ C0] sched_balance_softirq+0x122/0x1a0 [ 2013.509214][ C0] handle_softirqs+0x209/0x8e0 [ 2013.509261][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 2013.509307][ C0] irq_exit_rcu+0xac/0x110 [ 2013.509352][ C0] sysvec_apic_timer_interrupt+0x90/0xb0 [ 2013.509396][ C0] [ 2013.509407][ C0] [ 2013.509418][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2013.509472][ C0] RIP: 0010:lru_add_drain_cpu+0x3df/0x860 [ 2013.509510][ C0] Code: 30 03 00 00 48 b8 00 00 00 00 00 fc ff df 4c 89 e2 48 c1 ea 03 0f b6 04 02 84 c0 74 06 0f 8e f5 02 00 00 0f b6 9b 30 03 00 00 <31> ff 89 de e8 28 37 cb ff 84 db 0f 85 7b 01 00 00 e8 3b 35 cb ff [ 2013.509542][ C0] RSP: 0018:ffffc9000fa1f898 EFLAGS: 00000246 [ 2013.509567][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff81881b54 [ 2013.509588][ C0] RDX: 1ffff1103ec47012 RSI: ffffffff81881b62 RDI: 0000000000000001 [ 2013.509610][ C0] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 2013.509630][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8881f6238090 [ 2013.509653][ C0] R13: ffff8881f6237f90 R14: ffff888120cb3a00 R15: ffffffff888e7a20 [ 2013.509686][ C0] ? lru_add_drain_cpu+0x3a4/0x860 [ 2013.509720][ C0] ? lru_add_drain_cpu+0x3b2/0x860 [ 2013.509758][ C0] ? lru_add_drain_cpu+0x3b2/0x860 [ 2013.509792][ C0] ? mark_lock+0xb5/0xc60 [ 2013.509822][ C0] lru_add_drain+0x109/0x440 [ 2013.509857][ C0] free_pages_and_swap_cache+0xba/0x510 [ 2013.509897][ C0] ? __pfx_free_pages_and_swap_cache+0x10/0x10 [ 2013.509939][ C0] ? smp_call_function_many_cond+0x50b/0x1420 [ 2013.509996][ C0] __tlb_batch_free_encoded_pages+0xf9/0x290 [ 2013.510034][ C0] tlb_finish_mmu+0x168/0x7b0 [ 2013.510068][ C0] exit_mmap+0x3d1/0xb20 [ 2013.510116][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 2013.510172][ C0] mmput+0xdb/0x3e0 [ 2013.510217][ C0] do_exit+0x9bf/0x2b30 [ 2013.510248][ C0] ? do_group_exit+0x1c3/0x2a0 [ 2013.510280][ C0] ? __pfx_lock_release+0x10/0x10 [ 2013.510310][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 2013.510349][ C0] ? __pfx_do_exit+0x10/0x10 [ 2013.510379][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2013.510417][ C0] ? handle_mm_fault+0x4c9/0x7b0 [ 2013.510465][ C0] do_group_exit+0xd3/0x2a0 [ 2013.510498][ C0] __x64_sys_exit_group+0x3e/0x50 [ 2013.510533][ C0] x64_sys_call+0x14a9/0x16a0 [ 2013.510577][ C0] do_syscall_64+0xcd/0x250 [ 2013.510628][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2013.510679][ C0] RIP: 0033:0x7fdc47182a90 [ 2013.510702][ C0] Code: Unable to access opcode bytes at 0x7fdc47182a66. [ 2013.510717][ C0] RSP: 002b:00007ffc709e38a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 2013.510747][ C0] RAX: ffffffffffffffda RBX: 00007fdc47273860 RCX: 00007fdc47182a90 [ 2013.510769][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 2013.510790][ C0] RBP: 00007fdc47273860 R08: 0000000000000001 R09: 2e212ccf25995d93 [ 2013.510817][ C0] R10: 00007ffc709e3760 R11: 0000000000000246 R12: 0000000000000000 [ 2013.510838][ C0] R13: 0000000000000001 R14: 00007fdc47277658 R15: 0000000000000001 [ 2013.510864][ C0] [ 2013.513652][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 2013.513673][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-rc3-syzkaller-00046-g82313624b2ae #0 [ 2013.513725][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 2013.513747][ T30] Call Trace: [ 2013.513760][ T30] [ 2013.513773][ T30] dump_stack_lvl+0x3d/0x1f0 [ 2013.513824][ T30] panic+0x6f5/0x7a0 [ 2013.513861][ T30] ? __pfx_panic+0x10/0x10 [ 2013.513906][ T30] ? __irq_work_queue_local+0x136/0x440 [ 2013.513959][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 2013.514014][ T30] ? irq_work_queue+0x2a/0x80 [ 2013.514067][ T30] ? watchdog+0xd8a/0x1280 [ 2013.514100][ T30] ? watchdog+0xd7d/0x1280 [ 2013.514135][ T30] watchdog+0xd9b/0x1280 [ 2013.514171][ T30] ? __pfx_watchdog+0x10/0x10 [ 2013.514203][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 2013.514252][ T30] ? __kthread_parkme+0x148/0x220 [ 2013.514302][ T30] ? __pfx_watchdog+0x10/0x10 [ 2013.514336][ T30] kthread+0x2c1/0x3a0 [ 2013.514382][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 2013.514424][ T30] ? __pfx_kthread+0x10/0x10 [ 2013.514472][ T30] ret_from_fork+0x45/0x80 [ 2013.514522][ T30] ? __pfx_kthread+0x10/0x10 [ 2013.514570][ T30] ret_from_fork_asm+0x1a/0x30 [ 2013.514620][ T30] [ 2013.521677][ T30] Kernel Offset: disabled [ 2044.087745][ T30] Rebooting in 86400 seconds..