Extracting prog: 22m38.510156399s
Minimizing prog: 4h47m50.87106379s
Simplifying prog options: 14m17.957066751s
Extracting C: 5m14.128093789s
Simplifying C: 0s


30 programs, timeouts [6m0s]
extracting reproducer from 30 programs
testing a last program of every proc
single: executing 5 programs separately with timeout 6m0s
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_disconnect-syz_usb_connect-syz_usb_control_io$cdc_ecm-syz_usb_connect-syz_usb_connect-ioctl$EVIOCSCLOCKID-syz_usb_control_io$printer-syz_usb_connect
detailed listing:
executing program 0:
syz_usb_disconnect(0xffffffffffffffff)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100005938d74010973077339600000001090212000100001e000904"], 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f0000000140)={0x20, 0x15, 0x6, "9a232de3b831"}, 0x0, 0x0})
r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000a00)={{0x12, 0x1, 0x0, 0x36, 0x57, 0x1a, 0x20, 0xccd, 0x80, 0x67fe, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xcd, 0x76, 0xe3}}]}}]}}, 0x0)
syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000bec9ff10cd0631016016af02030109021b0001002fe70009046b00016a93f000090588aeff"], 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, 0x0)
syz_usb_control_io$printer(r1, 0x0, &(0x7f0000000400)={0x34, &(0x7f0000000180)={0x0, 0x0, 0x31, "eb9a3b809be47af04c38e0f39eebb20ce7e2a4651410ea4a111fcf7b78bce31949f8eb1c0afaf28c9d03a493296da4fca1"}, 0x0, &(0x7f0000000240)={0x0, 0x8, 0x1}, &(0x7f0000000280)={0x20, 0x0, 0xa4, {0xa2, "c3ea4fb66c0e54ccae3fdc1c2b2b753a42cec6c91f5d66d6dcfc71ae93cfee58d03112803ffc5d5efab7d370f7ab57b1e7ad615d68fcd2c6a5e75f2b59fd9d6a22ab8556f2fea8b4f28227cdb7d2fc16d2ea0fe953ef684174ace1c50cd4b3d5666b3969d3eec2f4b4a35d70621079839e44bfee4ae082b3c3b221678f170acfe77d35c0208490ee8f14e7d821e30d7a1d6b5ec9d71ee625bced121ebedc209030dc"}}, 0x0, &(0x7f00000003c0)={0x20, 0x0, 0x1}})
syz_usb_connect(0x0, 0x36, 0x0, 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_open_dev$hiddev-ioctl$HIDIOCGCOLLECTIONINDEX-syz_usb_ep_write-syz_open_dev$char_usb-read$char_usb-syz_open_dev$evdev-ioctl$EVIOCSABS0-syz_usb_connect$hid-ioctl$EVIOCGSND-ioctl$HIDIOCGNAME-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect$printer-ioctl$EVIOCGLED-syz_usb_connect$uac1-syz_usb_connect$cdc_ncm-syz_usb_disconnect-write$char_usb-ioctl$EVIOCSABS20-syz_usb_control_io$hid-syz_usb_connect-syz_usb_disconnect-syz_usb_control_io$cdc_ecm-syz_usb_connect$cdc_ecm-syz_usb_control_io$cdc_ecm-syz_open_dev$char_usb-write$char_usb-syz_usb_connect$uac1
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x256c, 0x6e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xd4, 0x10, 0x9, [{{0x9, 0x4, 0x0, 0x9, 0x1, 0x3, 0x1, 0x0, 0xff, {0x9, 0x21, 0xf800, 0x7, 0x1, {0x22, 0xe74}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x4, 0x6, 0xf6}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0xeb, 0x8, 0xd}}]}}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x300, 0x0, 0x8, 0x98, 0xff, 0xd}, 0xbe, &(0x7f0000000080)={0x5, 0xf, 0xbe, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x6, 0x9, 0xb}, @generic={0x74, 0x10, 0x1, "b68dc25718e22602c9079c5666492c5590ecdebf48a14355cf661c6fe0ec51325e95f9c7c6fa8560e4cdeeae5e5ddd88bac94bf8d8711ad821ed5ac3c7d8da0e4499ed8900f75369350cdffe2c7e1fcf7680688998e81ad3f67c466068556934dce78c7995ae8f358934f99f3e4b5943ee"}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "9be3972cf5ed7a744d785b2112746634"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x7f, 0xd7, 0x9}, @ssp_cap={0x20, 0x10, 0xa, 0x4, 0x5, 0xb6d, 0xf, 0x2, [0xff0030, 0x0, 0x30, 0xc000, 0xc00f]}]}, 0x1, [{0x65, &(0x7f0000000140)=@string={0x65, 0x3, "2702a5ec19a6f633885ca8551fa260959140e98e5785a32c65ff9eee8b699abc3ba104e48c162c91e9bb52f7a624db625511624ea86b539475e60f1a7587eaf365c5a5c676b58161cac453a78cce295f9db2ca18ca0295ac10f6f15f5897db7fbdd99f"}}]})
syz_usb_control_io$hid(r0, &(0x7f0000000440)={0x24, &(0x7f0000000200)={0x20, 0x23, 0xd6, {0xd6, 0x10, "393ac0c55bdcad0375093afde79c55d36fa03138d945eb82865f6af88784e7fbc6d09836be676aa7b73956523c803c324bd2e3c8b2bbb0956dca74915d69a648d5b0016c7d3cfc7b6f2dd0d926e6b86650188cb5fef57b96966056365e81221498f61ba6aa9435b1adc24536655c448366c995b50103feaab6af9f97908b7f76bae321d720bdad7f54776572eeafb4427742f891131b4c9504d5c7b3458e9f1adc77cf296fdc3c8bb29a63e2d708d08ea22fec3ac8c96607c3050bf3b7baf62666c644484fcb9b3ba70aecb7eea13b40b2c78d60"}}, &(0x7f0000000300)={0x0, 0x3, 0x8c, @string={0x8c, 0x3, "f0f62eb627f2c6ce7c0f108ab653a23bc8cb55f8221bc8d2b9226f680fd3865b61e21b133fe9250051911d1f604d0eda2c72ca47179c86d198cfba8c21d733645ad628ac45f9335b296a7d31b1b7055ba74cc5bc4f5dc20a0b6a85c0be5fbe10ec46355068ff5c01c1524c514aa4ca686346bbf1c5bf0f7cb2978de613ea8cb1f862ca78643212a93fc4"}}, &(0x7f00000003c0)={0x0, 0x22, 0xa, {[@local=@item_012={0x1, 0x2, 0xa, 'v'}, @main=@item_4={0x3, 0x0, 0xb, "18e173f6"}, @global=@item_012={0x2, 0x1, 0xa, "f7cf"}]}}, &(0x7f0000000400)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x7, 0x1, {0x22, 0x209}}}}, &(0x7f0000000680)={0x2c, &(0x7f0000000480)={0x0, 0x0, 0x33, "dbcae8656122d7ccfa441a6e13d12cd598c92b1f183a35f3eb4a97cc23536d0f297f071309dbba215eefc0d3386de67b3ff3de"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000000500)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000540)={0x20, 0x1, 0xee, "17f8d3a34198bc01046cb9e0d6f603d1590b3e8779a06bfe1e220d569a3c20179d841ff8ccff52913a4c6f160671ea3d82832c95bf07d9650eb6caa6975e1d57c09bce73bcafb4bcf42ed1d83e852fba45ff8fd4195f58b61c60761f16f6998faa1fd54913c00140226bf91bcf01d6163b7e6b2664f9493d78f36a93176095ecf64966ce38a1b3da789d8d52de30b374f083bfb6863de0274302fc6b735ee46e34af762371e40b130fd70a468d3c500d9df530f934dec6fdbb5c36949a9668b9ccb543acb9faf90904b3a21cf0093c211ec4e244eb65f160c019a706dd835a0e6285757fb95ab5df4dce275117c5"}, &(0x7f0000000640)={0x20, 0x3, 0x1, 0x6}})
r1 = syz_open_dev$hiddev(&(0x7f00000006c0), 0x1, 0x10002)
ioctl$HIDIOCGCOLLECTIONINDEX(r1, 0x40184810, &(0x7f0000000700)={0x1, 0x2, 0x1, 0x37d, 0x571b, 0x2000000})
syz_usb_ep_write(r0, 0x6, 0x4a, &(0x7f0000000740)="e54f148676c3c0398a2bc4cd7ee4247a7a4dfa0f3d21ab9cec187b2585704aa572587caabe5fbe6e1311935e42cc462aaa2e49e0839508ac359119f7041541c77bbb6b14a28f600193ca")
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x1)
read$char_usb(r2, &(0x7f00000007c0)=""/91, 0x5b)
r3 = syz_open_dev$evdev(&(0x7f0000000840), 0x52, 0x44c03)
ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000880)={0x6, 0x9, 0x4, 0x5, 0x5, 0x8000})
r4 = syz_usb_connect$hid(0x5, 0x36, &(0x7f00000008c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x47f, 0xc057, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x6, 0x20, 0xb, [{{0x9, 0x4, 0x0, 0xa, 0x1, 0x3, 0x1, 0x2, 0xf6, {0x9, 0x21, 0x5dd1, 0x1, 0x1, {0x22, 0xe63}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x1, 0x1, 0x6}}}}}]}}]}}, &(0x7f0000000d40)={0xa, &(0x7f0000000900)={0xa, 0x6, 0x201, 0x4, 0xff, 0x8, 0x20, 0xd}, 0xd4, &(0x7f0000000940)={0x5, 0xf, 0xd4, 0x1, [@generic={0xcf, 0x10, 0x0, "b0cc0c19550f859b9fd0c2abaca0e4d27b07e3164c0fb650bf4b29828dca87f41dffc980ed7bd14865ac2324d852c313f54979ce2b3681b4c8c9597cf2b0e80cdc1534b520e953ee0951f6358781b5388614ea135216723db25bdfbdee7e236ff1bb1ba3d59634a1b638f02d58ac9564997d7b6d34f2c3fcb0b2392a533328be6f6616edc47c362ae57e40c3adb4be0790fcf9ef146d3c71efb0c42360066a3ad2bf796220b85f62f89847037ea2e7431635f46d2062af3f016ba2de6bc175fd04f9ca41413cb61e8b8ec563"}]}, 0x9, [{0x4, &(0x7f0000000a40)=@lang_id={0x4, 0x3, 0x414}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x430}}, {0x4, &(0x7f0000000ac0)=@lang_id={0x4, 0x3, 0x437}}, {0x58, &(0x7f0000000b00)=@string={0x58, 0x3, "d8226883b6a47a7bca43abe5ffd91a5cdab71c60241e8aa73a68caf2944b3fdfd55f85587fd5f8d8ab8035ebdc21f174efc8deec6100d5ae8791eff859f2caa350d63b7a1d3e304efd071881035b20741cd9944d6dea"}}, {0x28, &(0x7f0000000b80)=@string={0x28, 0x3, "40beb3a9383d3f4714120a959fa69cde31ec60ab3d62557b6de60e6638fc023c214d29a34a14"}}, {0xb6, &(0x7f0000000bc0)=@string={0xb6, 0x3, "aa2415275624a89e8f371c67df804ebafa4c57dcf7bf091e95f2eda798215c11d5e83c49d4c087fe2107f6750e94b586ee61e3f943888bd5166fae76a7fac35ac012935b08a397bf0ed3b79a2b9557ba7d96b47407b54860f803250a048a6ee43299b61c93e6e4f78968b26e67d829baa1e2b92527485420fa2a466ccdb4e7b3565b4d834a3d1847f9e83bda5ae723b2459909fff75b64ed4022563a6abadcb072854518cd20277b5b9f53e3521f27c7468c23f1"}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x809}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000000d00)=@lang_id={0x4, 0x3, 0x2c09}}]})
ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000e00)=""/157)
ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, &(0x7f0000000ec0))
r5 = syz_usb_connect$uac1(0x5, 0xe4, &(0x7f0000000f00)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd2, 0x3, 0x1, 0xfc, 0x0, 0x6, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7f, 0x1}, [@extension_unit={0x8, 0x24, 0x8, 0x3, 0x0, 0x4, "f0"}, @input_terminal={0xc, 0x24, 0x2, 0x5, 0x1ff, 0x2, 0x8, 0x7, 0xee, 0x9}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0xff, 0x2, 0xfd, 0x7f, "85cddeda"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x8, 0x3, 0x9f}]}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x2, 0x1, 0x9, {0x7, 0x25, 0x1, 0x81, 0xe, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0xe, 0x2, 0xa, 0x7, "399c53e8"}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x4, 0x2, 0x3, 0x7, "e97449018fbe8268ec"}, @as_header={0x7, 0x24, 0x1, 0x4f, 0x50}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x3, 0x3, 0x1, 0x2, "1e1f", '<U'}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x6, 0x9, 0x3, "6d6c80"}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x40, 0x1, 0x69, 0x0, "b600c62ed6e6"}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x7f, 0x0, 0xe7, {0x7, 0x25, 0x1, 0x3, 0x4, 0xfff8}}}}}}}]}}, &(0x7f0000001100)={0xa, &(0x7f0000001000)={0xa, 0x6, 0x310, 0x3, 0x5, 0x80, 0xff, 0x9}, 0x19, &(0x7f0000001040)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x4, "693842a58a6e895c7f6b8990e8505818"}]}, 0x2, [{0x4, &(0x7f0000001080)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f00000010c0)=@lang_id={0x4, 0x3, 0x414}}]})
syz_usb_control_io$uac1(r5, &(0x7f0000001300)={0x14, &(0x7f0000001140)={0x0, 0x7, 0xaa, {0xaa, 0x23, "1482bcbf4c4cedcc55bf29662570c53edac50535dd97609a5bfa8e1a5ddea9e34820bc23879b7e2dae78dc01f65a80dfec294fa9d9dc958037b5b014631edfe2b8c1d0d62901f1f87cf7765890c7a771eeffa7601a1225bef76fd338f1e99c370b87b228e703774dd0e8aeede906543c8b8346ff8988f5f1e05ebc984ed7e3b033301ac986088c0a9537b5caf25affe5b86a9c6dfb8f98fd7a9b325ba3271265ac8ade2b31f0f419"}}, &(0x7f0000001200)={0x0, 0x3, 0xcf, @string={0xcf, 0x3, "53751db6b0f325270b63f98fbbaefa7ba49d2e77c442e03a9ad24330d34e22dd64bb073fefce4df1ad00dcf5d343b311e3d84e3cb65268723dcd905edde623d4ddeef6aef03f57a3903a95159e665b70cfb3311a74554b8aa8b19945a5dd53c6a1d5fdda2d2358fc9fcc588119fa19a933001e993b4b0bb049bddf2939414a312ff89b9fe5fcc72565496b58cb680191e0c613612c46e8af9473b4ccbbef4d684b3979639db235a042111818e4258bb9e2604a20e97285e504fc9a08f8fe92bb59d61ca04bbb2e7e4c6c6405e0"}}}, &(0x7f0000001580)={0x44, &(0x7f0000001340)={0x40, 0xd, 0x57, "0948220284727d82d584c2f7af0fdae898187176bce9122842cbf4c0e4a818bfe0dc23b97bb652c8c420d58b4eae9f5d746f853d9fc56865f717cd4860dd7031afde4734cdb5fa98ddee7514aa918451d20a5eaa34fe50"}, &(0x7f00000013c0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000001400)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000001440)={0x20, 0x81, 0x2, "04f9"}, &(0x7f0000001480)={0x20, 0x82, 0x1, "03"}, &(0x7f00000014c0)={0x20, 0x83, 0x3, "89c236"}, &(0x7f0000001500)={0x20, 0x84, 0x3, "b332d4"}, &(0x7f0000001540)={0x20, 0x85, 0x3, "77e640"}})
r6 = syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000001600)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x60, 0x0, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x7, 0x1, 0x3, 0x7e, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000001c00)={0xa, &(0x7f0000001640)={0xa, 0x6, 0x250, 0x2, 0x5, 0x5, 0x10, 0x9b}, 0x132, &(0x7f0000001680)={0x5, 0xf, 0x132, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x4, 0x4, 0x4, 0xf0f, 0x6, [0xffc000, 0xc0c0, 0xf, 0xff0f]}, @generic={0xee, 0x10, 0xb, "8ee60ac0299c8efd36b5138d2c35a85279c465a39128a6ce594e2ae224bdd266ef56b94718d2dc3854960eecb0db3d38ebf33c0f7161e5f957d4d331ba34309b6ff0aaa6d196ad6b22bdcf3189d29d8a6da39c9d9f63219781df41ce8119116929f8f3df9208f9db22a88b356594d1e4e71336a2997f4f23a605a0277564dae63648070dbb8915fcd0557a1f78589e4ee69081d35af47ffc9dba765b31cf98db26c992d6e1448b6900dc03392494a81268d2e745e472a85d278ad1b4e14cbbc11e2897ae469fb1dccbc2d8498b3963c219ea48b51a83e9e4daa401b4f83adff368dfaf4e4217043b702a20"}, @ssp_cap={0x1c, 0x10, 0xa, 0x8, 0x4, 0x2, 0xf00, 0x2, [0x0, 0x0, 0xffcf, 0xcf]}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x3, 0x3, 0x2}]}, 0xa, [{0x4, &(0x7f00000017c0)=@lang_id={0x4, 0x3, 0x2c04}}, {0x5b, &(0x7f0000001800)=@string={0x5b, 0x3, "54ded8221b5b58c43786d8cdb0f3ef154949a1a068553fd9381b333f673a853665488a1de2f5a8ac3295df9abd3e909abd8ef7c0556ca493dd32915c0f03e94b183f7cd3101927218719d31d2fcd6832f11f38c6f2cd708404"}}, {0x4, &(0x7f0000001880)=@lang_id={0x4, 0x3, 0x9453a07a77a5f21f}}, {0x54, &(0x7f00000018c0)=@string={0x54, 0x3, "f5c554e89289f9b3aae616e9be234d905b226c722c29c7e234480dc7722af12b930116010b1eebca200316817f4bfe77c3aab37c4159ad878f4aca7938d967d5eff7f21a9901cb4881ef1d0b08699ba46b76"}}, {0x4, &(0x7f0000001940)=@lang_id={0x4, 0x3, 0x861}}, {0x81, &(0x7f0000001980)=@string={0x81, 0x3, "004535228800a333cf8175ffae68a2251f830644c9849b0443de4d232882fa4a5d377e4f1d8cf8e033aac831293560ae81f5631bf382bf074ae54f89828f684768793a78f069cc1d6028a1a840f295c9acb981694bc229b1136168fc8b8359df6b0291ba73458d94704708e31aa572702aa157fc7ec8eeff8106c699ceedda"}}, {0x86, &(0x7f0000001a40)=@string={0x86, 0x3, "5602d7c750ac641a2fac8d56eeb4dd1c3731b1a900c8e755374137922ae4fecacfeca8932d8f2b50884cb3cdb9e146a87515778f982a20290fc1fd20062a5b4ce438694382a4e75b8de65cae03abc4868880139fc59446fbef9cf1a848ded45807351c7c1d5de6ab23f2dde20bc0adb9629f504223d27f29ceaadf2931004aea0b279e70"}}, {0x36, &(0x7f0000001b00)=@string={0x36, 0x3, "8b2b683149fa50a572e47ed7d0366e3a8e5c0b05cfd1485bcdbf0b2f63e54e9fe741853c6b66d9568ee9562f177398d3d6c33c59"}}, {0x23, &(0x7f0000001b40)=@string={0x23, 0x3, "ab2d37d8ec07d7f72b1eeec0fab78a9f210c1f0bfb137d8e5ac81f94d8a0b1c631"}}, {0x80, &(0x7f0000001b80)=@string={0x80, 0x3, "d0e8b3333f47f97899ae87bd00d49e55706615593965113423db46c546cbeea2e5876f497bdabb0f983eadebdbcdb7ad5d7f93e234c7d6f9778ff6e82fd9959848275680dbcc8566200fc5e1ae60ce938a0e82191543fe299d1dc2aa2477c4dd689f5bbaaefeeab0b889cb46761301f65e763174ed807ed5a0afa29ab899"}}]})
ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000001cc0)=""/185)
syz_usb_connect$uac1(0x4, 0xd6, &(0x7f0000001d80)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc4, 0x3, 0x1, 0x7, 0x80, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x4, 0xbd}, [@output_terminal={0x9, 0x24, 0x3, 0x4, 0x305, 0x4, 0x5, 0x40}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x40, 0x3, 0x4, 0x5, "", "d8"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x0, 0x4, 0x6, 0x9, "c78b", "4e9d81"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x6, 0x2, 0xfd, 0x7b, "", '1!'}]}, {{0x9, 0x5, 0x1, 0x9, 0x608, 0x8, 0x2, 0x8, {0x7, 0x25, 0x1, 0x80, 0x7f, 0x81}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x9, 0xfffe, 0x9d, "b700eaf9c6"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x5, 0x3, 0xfa, 0x9, "018c26", "2dd2"}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0xff, 0x1, 0x2, 0x8, "d575635686de"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0xf8, 0x1, 0x8, 0x5, 'g', "102d23"}, @as_header={0x7, 0x24, 0x1, 0x3, 0x2, 0x1002}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x17, 0x0, 0x0, {0x7, 0x25, 0x1, 0x81, 0x0, 0xfffd}}}}}}}]}}, &(0x7f0000001f80)={0xa, &(0x7f0000001e80)={0xa, 0x6, 0x250, 0xf0, 0x81, 0x3, 0x10, 0x7f}, 0x19, &(0x7f0000001ec0)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "416232a609cfd646097de420a7336aa3"}]}, 0x2, [{0x4, &(0x7f0000001f00)=@lang_id={0x4, 0x3, 0x4ff}}, {0x4, &(0x7f0000001f40)=@lang_id={0x4, 0x3, 0x401}}]})
r7 = syz_usb_connect$cdc_ncm(0x2, 0x7f, &(0x7f0000001fc0)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6d, 0x2, 0x1, 0x7, 0x0, 0x9d, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "7cf9"}, {0x5, 0x24, 0x0, 0x79}, {0xd, 0x24, 0xf, 0x1, 0x100, 0x0, 0x100, 0xd1}, {0x6, 0x24, 0x1a, 0x89db, 0x4}, [@mbim_extended={0x8, 0x24, 0x1c, 0x81, 0x8, 0x7fff}, @dmm={0x7, 0x24, 0x14, 0xef, 0x7}]}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x3, 0x1, 0x2}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x80, 0xa5, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x2, 0xf, 0xf2}}}}}}}]}}, &(0x7f0000002140)={0xa, &(0x7f0000002040)={0xa, 0x6, 0x200, 0x4, 0x8, 0x9, 0x40}, 0x5f, &(0x7f0000002080)={0x5, 0xf, 0x5f, 0x6, [@wireless={0xb, 0x10, 0x1, 0xc, 0x9, 0x40, 0xc, 0x7701, 0x6e}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x3, 0x9a, 0x5, 0x8}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x5, 0x2, 0x88}, @wireless={0xb, 0x10, 0x1, 0x0, 0x0, 0x6, 0x81, 0x8, 0x10}, @generic={0x30, 0x10, 0x9, "d56ec2799fcb32dd67239d1ef0239f58cb1d52e9658ca4ad0cf90be85108bc965de2f9f94a24c72d1ff6e3c450"}]}, 0x1, [{0x4, &(0x7f0000002100)=@lang_id={0x4, 0x3, 0x140c}}]})
syz_usb_disconnect(r7)
write$char_usb(r2, &(0x7f0000002180)="9d07140c744b825eaa74af14e3d2d6107452d64c952d7f101995aad7d349abbf8da809549c744986bdbdc5a5cb4aabe418fd30570334c1b8c94cc61369f3e540f4bb25fbe0846088ac3b78ac96cbadbfaa5d149b8d3bd79af5c1accde92ce693d333f977", 0x64)
ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000002200)={0x800, 0x101, 0x8, 0x40, 0xffffffb6, 0x2})
syz_usb_control_io$hid(r4, &(0x7f0000002380)={0x24, &(0x7f0000002240)={0x0, 0x3, 0x66, {0x66, 0xf, "783d39e82df85b94da96d14977a39ba34ff07a41b61554327cf90ff73f72d80343ece8ea636b1c8f22d27cd89968976f8edd53e7a050486905e28de03bc2838ef4b0177c50dcd3a694a804a4ba86f2962b4553272175fe35cbf86d769080eb51ca78548f"}}, &(0x7f00000022c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42d}}, &(0x7f0000002300)={0x0, 0x22, 0x6, {[@global=@item_4={0x3, 0x1, 0x1c, "423578df"}, @local]}}, &(0x7f0000002340)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3c78, 0x2, 0x1, {0x22, 0xb59}}}}, &(0x7f0000002640)={0x2c, &(0x7f00000023c0)={0x0, 0xe, 0x99, "e4a1a9617940a3c9dd86132e9a2e9c3fa4e623a4828b234b6400f5913a67ad5a476662963feff7f38a2bbacf0cd8e389a3695e04f2627b18012024f95637c93015c41da1d978829f567d7aea39c30392348d634d89b94382c65ab60661f3d645c3214868e4f9ce36d4e803009418928c2dde5bbdee1db0b0f4a94981564924d1034ef7ba5542743530556c716ec88d1e863cc11a31e5853609"}, &(0x7f0000002480)={0x0, 0xa, 0x1, 0xe1}, &(0x7f00000024c0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000002500)={0x20, 0x1, 0xdc, "bbe7165cb3c9b9ee16738098d113d4a308a48a6be25dfdfd983ee5c3a07b8280556e4a6198ded8e8a1068e3ffbd192b33b0e1e0d3075f6b88793d99705648bac5a979201909997ced76c8a380a0ae74aadd24872eafb63bc8978d277ca717dfc22454e0300329060360983953f3d260cd1ec60d4678a4fcb3ca1b3e2278026b8bfde017b164e2ca6575164ebd778eab3670a84847a545028086107fd0953d8bb1aba0305b35dfb57f0d4d2ef056913d3d11ccc59950d4f3e0cf695f83759cc930e8f012d296de659a9b3c208ca3d41fcf6477b6d8aaf518eb9977135"}, &(0x7f0000002600)={0x20, 0x3, 0x1, 0x8}})
r8 = syz_usb_connect(0x0, 0x5f7, &(0x7f0000002680)={{0x12, 0x1, 0x310, 0x36, 0x6d, 0xf2, 0xff, 0x1bc7, 0x1200, 0x60af, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e5, 0x2, 0x4, 0x7, 0xc0, 0xc, [{{0x9, 0x4, 0xd2, 0x22, 0xd, 0x24, 0xb5, 0xd5, 0x3, [@uac_as={[@format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x82, 0x4, 0x8f, 0x9, "", "e0"}, @as_header={0x7, 0x24, 0x1, 0x6, 0x0, 0x4}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x9, 0x1, 0xd4, 0x0, "f0d29e95"}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x6, 0x3, 0x7f, 0x0, "80"}, @format_type_i_continuous={0xe, 0x24, 0x2, 0x1, 0xfb, 0x3, 0x4, 0x4, "46e7ed", "5dd031"}]}], [{{0x9, 0x5, 0xa, 0x10, 0x400, 0x6, 0x3, 0xd}}, {{0x9, 0x5, 0xf, 0x3, 0x40, 0x3, 0x3, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7f, 0x1d}, @generic={0x7, 0x11, "517290f629"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x40, 0x10, 0x1, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xf0, 0x480}]}}, {{0x9, 0x5, 0x7, 0x2, 0x200, 0x3, 0x1, 0x34, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xf8, 0x4}, @generic={0xf6, 0x22, "35f0ba3be52a6d1594b55b77f98073baf6a4a208801f18d86c60ad4e60ffa7bcf22d380c281a9338fda975e2f2eef7ab60bc79f07ecdad4ae71f79b63d6654c6b8daf3984e2eced420964d466e967479416182f00e3dd0f054aba13727cefe83822e7ea95f1b8d53a559611c15b688191cdd0ef9ddb38850b785d97e98343081312da8fcbf589853a890c1a20508955bc205d408d535311aad52fcf266b862af64f42257233b2ab617956dcc0b0a012b472c900051a19f8d2a69e3ad819ecb665838b01448de6e66f5e617a3f6f24b8c912a0bb03a5d33603f2f5aa1759b34a45adec6f33a123a28a6c2fdaf22a13d7b0d643d67"}]}}, {{0x9, 0x5, 0xc, 0x3, 0x8, 0x2, 0x3, 0x40}}, {{0x9, 0x5, 0xb, 0x0, 0x8, 0x5, 0x2, 0xb}}, {{0x9, 0x5, 0x0, 0x10, 0x20, 0xd, 0x5, 0xe, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x7}, @generic={0xcc, 0x4, "65ccc2d741494cd41510399658239a75390d8c364fc9accc4ebdaaea6abf10a45123c1b6639d2276b7fa5332d74b738e8f3e22798bfe6419425aec335ff2672ec70ba2c24e271d8b6186ef89859ca5c76a5210420a13c98ffc8126ebe042f1f0d85ae029a25a7df79406f1b2e027e11876d7ec60411c35ea85b60abaa2839f2045e4136f3f19cbcc0cdfa2a40f75313442fccc8559f8074ac2b8b45dae71d3e267de8817a68bfbd6fb9c061ae4a2a37a3c9eb84059ee8a3e1d60d1197c64b202df3a119af88b920e4514"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x20, 0x2, 0x9, 0x52}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x3, 0x9, 0x55, [@generic={0x1c, 0x22, "e1895d2be4daaeb4c639f4ad918f01b863066d8295b3c3ca9ca4"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x4, 0xffff}]}}, {{0x9, 0x5, 0xd, 0x4, 0x200, 0x7f, 0x6, 0x9, [@generic={0x62, 0x73, "3a94fbbda57ee544799699809afce53237b540fc680ec6e811428f6b72c95219a4cc9adea70d2ef5cc3ab7b6b2b11f7a414413f89de0f445ae035b9d25a94d23255f608372ccfd3c1cd7c9c87f817f09f1188c01074c41771802e2a997402ddc"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xb0, 0x9}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x22, 0x4c, 0x40, [@generic={0xaf, 0x7, "2418333aada4449fd3435bced0726026ea4e694cd042d0e8662b3de7cf860c14f9181709e2eb11e73b761bfbee9547b4755da500189e3d177fa32c523f4fac46cd1043d84bc1d28da7015f446047893e429b6d63c9f6feab562cf287f8717c27abd94a006a01c6ab564aa206d9efd783266ada7920712206e3b96890e8a4551de7bd4250608254ae6d3a509be6115ba0d1cd8eeb55517dbd0ff4cada6c205cfb01c25875ff4697cda699e82765"}]}}, {{0x9, 0x5, 0x6, 0xc, 0x19d1fded8ee345fa, 0x3, 0xd, 0x9, [@generic={0x8c, 0x22, "96f7814a1177179b279df68fccd8d23dd84c294d0802148015268add52add67b4df609a3b5f7902c9ecc426a3743ad2d5610c88121ba0effa2e7e0b0e87411c2d174939b2e82bc3415754b35246305246004455cd4df2e7ae2f30b46322af5f6f16b2f4b2a58c6a127caca2133da3f111247279b46147a291e968c95bad309626645949f0d4fe6d9a767"}]}}, {{0x9, 0x5, 0x80, 0x0, 0x40, 0x7, 0xc, 0x0, [@generic={0xc4, 0x8, "5a19da2ea416c40187ae251062a9213886588527729d3999b986a825b20b8e4d22d90142d833ded36405d0f816295867698329eb11efd787d136161ab463737e49c3b17f56deedf5e97200608fa226d6c78e4a208edb5b8fc8e514a1b9a13eabe89ceb83e9102516ac56bfa85593c3ca838e85eef8c66b911bfbb160096c39e0ae4bfc249b1a2e03167a03f99c085f42000c2caed51aba99adbb154ce35ff8b3cb1da902fe50202e149f9f8721a102c37d28e10e94417b637452b0f64a1484dbb1ab"}]}}]}}, {{0x9, 0x4, 0x4c, 0x5, 0x0, 0xae, 0xcf, 0x78, 0x0, [@cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "ada9b1"}, {0x5, 0x24, 0x0, 0x87}, {0xd, 0x24, 0xf, 0x1, 0xffffffff, 0x101, 0x3, 0x1}, {0x6, 0x24, 0x1a, 0x1, 0x24}, [@obex={0x5, 0x24, 0x15, 0x9}]}, @generic={0x8d, 0x21, "b7bfdb464254db812bda774fb1556705969c5e72336fc640bae6ec86fa94cc90be47650bce328a2991f858f088a57f1242cd2a5512b582dd1bd91df3a43bf6a5b39e2ba0c801f4d8a2db904833f744be84d19b81112f0afc0235b088cbfcde7cb62ad7d83a8de325a0209a1575efbecb46e7faee3e5e3838b5e3d8c69b58b04e5cf965d8fc07e45ef82461"}]}}]}}]}}, 0xffffffffffffffff)
syz_usb_disconnect(r6)
syz_usb_control_io$cdc_ecm(r8, &(0x7f0000002d80)={0x14, &(0x7f0000002c80)={0x0, 0x6, 0xa4, {0xa4, 0x7, "40cfd4aacbe001798c646f14affe4afb898ec5bca8532f05ddc5fa7ca1bdb02faf185bfb14a8b7f2adff311c14bfa388ec1845dc3fb52b55957ea08cbeb18ebfb5142f50d31223ab5b248cd4e4c90702e1896956aa4a7104e56b297068fde1f21140bfad1a624e5976ffa502867d49fbd12dd9858b10bdc172574d8c99caccf1f80829c0c2673487d30196107fe2424265c988a3feb33d3a696b7d9c43ab4338baab"}}, &(0x7f0000002d40)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000002f40)={0x1c, &(0x7f0000002dc0)={0x40, 0x8, 0xe7, "b70ef1e9f59837c36ddc5942f531f8eac5c52f6f4fcf973c3919a174ffdc5043c6f2f1565f58b304cdb3fdfb3d4543b02e3e6a895be26770b7f8a1c517099db1aa5f0eee06581bcf417bf06a1baaf9f4a273647829557244ba08157dae519478de43e54faec47c0ad9cf657b415ed465b6233c80d1f4378efd90901825a4bc0050dd2dfb9b9cc958f5707c59fe2253e4034f8d988d35ff40d9702f4cf3644ea89bcfb37186093450d7c2a6340d17d1750d8f321a9dd0774e8a4f4a16ad0410cbcb502153efc2db28278cef04a1ca0d8e617ff1acbdd55f0937081f0daf2834b6c983391419a3a1"}, &(0x7f0000002ec0)={0x0, 0xa, 0x1, 0xf9}, &(0x7f0000002f00)={0x0, 0x8, 0x1, 0x6}})
r9 = syz_usb_connect$cdc_ecm(0x6, 0x11a, &(0x7f0000002f80)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x108, 0x1, 0x1, 0xd, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x2, 0x6, 0x0, 0x76, {{0x9, 0x24, 0x6, 0x0, 0x0, "3b6dbf0b"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x8, 0x3, 0x6}, [@mbim={0xc, 0x24, 0x1b, 0x1, 0x1, 0x0, 0x1c, 0xdab, 0xc7}, @obex={0x5, 0x24, 0x15, 0x4}, @obex={0x5, 0x24, 0x15, 0xc559}, @acm={0x4}, @mdlm_detail={0x91, 0x24, 0x13, 0x9, "06385a2c5a352d81c6820064b627a70b225c4551148e786f7a7e528782c1b546d7563257135a03d24bdb6ecdd5541385ccebd35e34bfe4274c36fca6b5892758a804c34452f9a7a75c3062e92bf587d795debe3ee7e9cbf9d40c273c4efd49c63cb917d65d090e0097f5feef7ae85ab942d9111a952fb8682e0606c6eb24e2f5e4305b49dfd6ff17c7c3939f0f"}, @mdlm={0x15, 0x24, 0x12, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0xd, 0x7f, 0x1}}], {{0x9, 0x5, 0x82, 0x2, 0x10, 0x0, 0x81, 0xa}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x4, 0x7, 0x9}}}}}]}}]}}, &(0x7f0000003340)={0xa, &(0x7f00000030c0)={0xa, 0x6, 0x200, 0xf, 0x9, 0x10, 0x10, 0x4}, 0x8a, &(0x7f0000003100)={0x5, 0xf, 0x8a, 0x5, [@generic={0x21, 0x10, 0x4, "e8edd41f6a77d26571d62a36dda85bf6b73a21e25421fda892f9efd773a9"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xc, 0x0, 0x0, 0x9}, @ssp_cap={0x1c, 0x10, 0xa, 0x2, 0x4, 0x0, 0xe10f, 0x9, [0xc000, 0xff0000, 0xff003f, 0x0]}, @generic={0x3b, 0x10, 0x2, "ee12b1d2fa86fa69d84055f1c48499f3a8460436c329b19b93da034dde210854a22dff125c0f995fda03232d82dc3e4a5ebadbc48ee7584a"}]}, 0x3, [{0xc5, &(0x7f00000031c0)=@string={0xc5, 0x3, "4272438a1663f56b4ed754c638dc1db458c8d106cbc95eb6525cf0569fa6a0cc9368ad2eb785e493f180cae09daa4e044cf2d60e0f4b7ebf0fd895c9a899fddfa2d0c9ca7fbcf13fddc30142b660ea21e5cba36f685b3dee8c377b8c73d854ac55f1f28045dc852e00e4d66b49b6753b3238af27d2a252a4f32fe58ac424e7bd82be3e29a2faa2ba6ab8b896c26cc2efe4c0ee41c57b00dc0cd3824c57d80fb7404e1d8ad10f881469d9579b5ff234fdbce2991c426c96452da1e5444f3ee31d88029b"}}, {0x4, &(0x7f00000032c0)=@lang_id={0x4, 0x3, 0x820}}, {0xe, &(0x7f0000003300)=@string={0xe, 0x3, "11b7c47e6a166a59d6bdca4d"}}]})
syz_usb_control_io$cdc_ecm(r9, &(0x7f0000003440)={0x14, &(0x7f0000003380)={0x0, 0x11, 0x42, {0x42, 0xe, "d3d75a055e5751ecf43bcb74e6f769e903ba2381cbb832b9731d9ea002ed7a412130f374085d676c0c4726c798b62ac550a3e147f8d7cd1e8142e61d2f6e706a"}}, &(0x7f0000003400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000003600)={0x1c, &(0x7f0000003480)={0x70, 0x4, 0xc7, "7957d738d98af5235096493047a783bbdb7cc73cc6eebad07771594de8340fe5527367f8454d3608ac1c1acf63a68be876dad4308afb3442ed25c2684a377db622bf60f47ff4e9d1ff8eb3f78fb98d9859c143a34b6ebdb15c408b74f5ad5c2eaffa345dafc28f9100ee2e5e6faff527f61f33ac967fddabb4e57dc42a64ba1c01fed4f4a4adb4279b898a97c94ee84222578e4e1c3ede3e327061eb7c10dcee859c5d3162022a1eefe9f609bd6a5e430d7dc2e84efa1cdd4ebc55f76f183f06cd203070f780b7"}, &(0x7f0000003580)={0x0, 0xa, 0x1, 0x6}, &(0x7f00000035c0)={0x0, 0x8, 0x1, 0x3}})
r10 = syz_open_dev$char_usb(0xc, 0xb4, 0x40)
write$char_usb(r10, &(0x7f0000003640)="f0eee556961ad6bd2617e18d37a8a318b5e0a550b9d4adac0c7759bbe498f677469b302d3a32fa483b38f0d6472dd77f2bc2b6b84378e8cd8c16ad5b47a8d9713dbf1d6948675c33b3cef42a0831a1de4b16ab7de5e44f2097cbc53adc17e7ebe55527b8c931d0a5746b435a3aed6858499627f081343d6b3fbb983d98afec02e3f8e395f0b34698000021dfdfbf22d4aa4d14be2c58016952b091afd7c96e0341cc9074d3be89a5659729d480214c7cbc6c67eaa61468d8d6fcabfcaf2aae0f72dbfb140a7e2de9a7211c2681a180a0", 0xd0)
syz_usb_connect$uac1(0x4, 0xf5, &(0x7f0000003740)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xe3, 0x3, 0x1, 0x9, 0x50, 0x6, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7, 0x3}, [@extension_unit={0xc, 0x24, 0x8, 0x4, 0xa, 0x2, "0fc8d44ada"}, @selector_unit={0xa, 0x24, 0x5, 0x6, 0xfd, "3ef2720f5d"}, @extension_unit={0xd, 0x24, 0x8, 0x1, 0xd, 0x3, "87e4ae93aee0"}, @feature_unit={0x11, 0x24, 0x6, 0x6, 0x4, 0x5, [0x7, 0x7, 0x3, 0x8, 0x5], 0x2}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x6, 0xb, 0x0, "a7d35b6a3de2"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x6, 0x2, 0x7, 0xa, "f252", '\a'}]}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0xc, 0x31, 0x6, {0x7, 0x25, 0x1, 0x7, 0x3, 0x7f}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x81, 0x2, 0x4, 0x63, "7e8ec155"}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x8, 0x2, 0x9, 0x3, "79ccc9ab06a2"}, @as_header={0x7, 0x24, 0x1, 0x8, 0xf, 0x5}, @as_header={0x7, 0x24, 0x1, 0x4, 0x4, 0x3}, @as_header={0x7, 0x24, 0x1, 0x1, 0x6c, 0x1}, @as_header={0x7, 0x24, 0x1, 0x0, 0x8, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x1bf, 0xd, 0xc, 0x85, {0x7, 0x25, 0x1, 0x1, 0xcc, 0x4}}}}}}}]}}, &(0x7f0000003a80)={0xa, &(0x7f0000003840)={0xa, 0x6, 0x100, 0x18, 0x6, 0x4, 0x8, 0x6}, 0x25, &(0x7f0000003880)={0x5, 0xf, 0x25, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x88, 0x1, 0x9, 0x3, 0xc8}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xd, 0x8, 0x81, 0x3}, @wireless={0xb, 0x10, 0x1, 0x8, 0x20, 0xfb, 0x1, 0xb4, 0x2}]}, 0x3, [{0x4, &(0x7f00000038c0)=@lang_id={0x4, 0x3, 0xc07}}, {0xf9, &(0x7f0000003900)=@string={0xf9, 0x3, "c3ef99dbe1429a5f460f87cbec4b06a97761d62ea63a1b1d4cac69241e9e1d2d4f6fa210ba6ac8a7c1b4b5f2f0a3a77c8259489628660b7bcf391077a94f8d360baf4e1b7c01d65c1c6edf5408c2e0abc1d463fa66f7cdb82917b8c8be7373974b3071c94bdc6e253a84df86919cb48c4481fb7de87d0d39db11b2affbdebd9710f5b7c1cc049300075836ba74a5ee8fd4f8f8e7ce452bdfc927ea6be7b63c33d1d7cee248e52225157fffc20e201dffe265c77534f32cddb08b8b67f547a81870924f66ce03c7686812b6a91195cf0fddba0b899a3ea88e527875182b6d193c1ebef8dd1c8d57d2e334badab19afa7ee863b28fbc7698"}}, {0x65, &(0x7f0000003a00)=@string={0x65, 0x3, "49f8401024ef464983068f7aee20ab1de8d446f84f9252600ae9b554ded4d0ddee3ac70704f6e58448896f978a52935e113334513fca6c08ca879dfa35a9f62fbeba4fad1f1abef23b45a08c3b918c80da13e0a2934f516de49fdb7c1c1429ed3795ee"}}]})

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x8d, 0xc8, 0x31, 0x40, 0x830, 0x60, 0x132b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x15, 0xde, 0x7b}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000405e049d00000000000001090224000100000001030000000921000000012207000905810300"/54], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io(r1, &(0x7f0000000200)={0x18, &(0x7f0000000040)=ANY=[@ANYBLOB="efcf0300025e"], 0x0, 0x0, 0x0, 0x0}, 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_connect-syz_usb_control_io-syz_usb_control_io$uac1-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$EVIOCGMASK-syz_open_dev$hidraw-ioctl$HIDIOCGRDESC-syz_usb_control_io$printer-syz_usb_control_io$uac1-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect-syz_usb_connect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
r3 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[], 0x0)
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(r3, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$EVIOCGMASK(r2, 0x80045b10, 0x0)
r4 = syz_open_dev$hidraw(&(0x7f0000002300), 0x0, 0x0)
ioctl$HIDIOCGRDESC(r4, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f00000003c0)={0x14, &(0x7f0000000640)={0x0, 0xf, 0xe6, {0xe6, 0x30, "d9601d8e9082bfa4c4d2ad4b089c312d362ab476cced3b592bacaa1a65138d2585c6b760d2b2d908ebc50b783d65655b0fc7e218fd7103ca9c2ffed97c832be39cb54aaaff37877307635f7746a28bd0005aa62d744d28a5bb75a6a79ca7c4e86211f9ffbb18d6e804f5fa1beeaca89e3f24e73d49d061053bc73685c8a1f000cc6d0b74f3db3dfd74cef49640ff048b5946f37491e9b20ee44deaf2dacc10f1f7e2a9572af3dd94fc1a28d1e08c5a44472b48e02e915bf0eaa52a619a3036f2b074be0a63c26f11a2f801c93ad50fe2aced1380bfe6c1472a34a48baf14ad19ce323bdd"}}, &(0x7f00000001c0)={0x0, 0x3, 0x94, @string={0x94, 0x3, "1cc742d2b22014095fbcf6b82c40e126678d8866327d1304b797b0956987348403ad909f0db21b439ae88c3e4d3f2911920df70d1b120792a2a6885cbb3119be13b5b4831a08657845b6e11745ddd3ed81ff7786578a069a59c33adc3dee38112f8a153c24fd0d0b675fc32e8560788b5b5e83d727289146b99ab50a3b9def49c240d3a756c0f52a912eeb7baa4f928990a6"}}}, &(0x7f0000000a40)={0x44, &(0x7f0000000740)={0x0, 0x15, 0x45, "f8f7bdd22ccb77ce29b9fa9aa0fd51ffbff9b2bbfd5dffc38c2b4cb2beacadde53cdd71603f8f26e68cd4f5ae44bfcaf1249409a062fc9dc8077899c68a1767c804741d12a"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe}, &(0x7f0000000480)={0x0, 0x8, 0x1}, &(0x7f00000007c0)={0x20, 0x81, 0x1, "fb"}, &(0x7f0000000800)={0x20, 0x82, 0x2, "c599"}, &(0x7f0000000840)={0x20, 0x83, 0x1, "05"}, &(0x7f0000000880)={0x20, 0x84, 0x3, "8513d1"}, &(0x7f00000008c0)={0x20, 0x85, 0x3, 'Z/\\'}})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r5)
syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c4178c40ba0d0010"], 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000440)=ANY=[@ANYBLOB="120100002aafee08f00a51678b75000000010902120001000000000904010000ff"], 0x0)
r6 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r6, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
r7 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)
syz_usb_control_io$hid(r7, &(0x7f0000001280)={0x14, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0003040000000403"], 0x0, 0x0}, 0x0)
syz_usb_ep_write$ath9k_ep1(r7, 0x82, 0xc38, &(0x7f0000000080)=ANY=[@ANYBLOB="545e9a", @ANYBLOB="4f0cff66dac50e65f4944faabbeb020c8e57572456bec593e0d2ecf32e6dddf38e8aff27f9a893cb516339027ad68134cc76951dd7b7ef951b95e92f41e5a68772e12edfe4c5eeb8cd72677beed3d4ff11"])

program crashed: INFO: rcu detected stall in ret_from_fork_asm
single: successfully extracted reproducer
found reproducer with 30 syscalls
minimizing guilty program
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_connect-syz_usb_control_io-syz_usb_control_io$uac1-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$EVIOCGMASK-syz_open_dev$hidraw-ioctl$HIDIOCGRDESC-syz_usb_control_io$printer-syz_usb_control_io$uac1-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect-syz_usb_connect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect-syz_usb_control_io$hid
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
r3 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[], 0x0)
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(r3, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$EVIOCGMASK(r2, 0x80045b10, 0x0)
r4 = syz_open_dev$hidraw(&(0x7f0000002300), 0x0, 0x0)
ioctl$HIDIOCGRDESC(r4, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f00000003c0)={0x14, &(0x7f0000000640)={0x0, 0xf, 0xe6, {0xe6, 0x30, "d9601d8e9082bfa4c4d2ad4b089c312d362ab476cced3b592bacaa1a65138d2585c6b760d2b2d908ebc50b783d65655b0fc7e218fd7103ca9c2ffed97c832be39cb54aaaff37877307635f7746a28bd0005aa62d744d28a5bb75a6a79ca7c4e86211f9ffbb18d6e804f5fa1beeaca89e3f24e73d49d061053bc73685c8a1f000cc6d0b74f3db3dfd74cef49640ff048b5946f37491e9b20ee44deaf2dacc10f1f7e2a9572af3dd94fc1a28d1e08c5a44472b48e02e915bf0eaa52a619a3036f2b074be0a63c26f11a2f801c93ad50fe2aced1380bfe6c1472a34a48baf14ad19ce323bdd"}}, &(0x7f00000001c0)={0x0, 0x3, 0x94, @string={0x94, 0x3, "1cc742d2b22014095fbcf6b82c40e126678d8866327d1304b797b0956987348403ad909f0db21b439ae88c3e4d3f2911920df70d1b120792a2a6885cbb3119be13b5b4831a08657845b6e11745ddd3ed81ff7786578a069a59c33adc3dee38112f8a153c24fd0d0b675fc32e8560788b5b5e83d727289146b99ab50a3b9def49c240d3a756c0f52a912eeb7baa4f928990a6"}}}, &(0x7f0000000a40)={0x44, &(0x7f0000000740)={0x0, 0x15, 0x45, "f8f7bdd22ccb77ce29b9fa9aa0fd51ffbff9b2bbfd5dffc38c2b4cb2beacadde53cdd71603f8f26e68cd4f5ae44bfcaf1249409a062fc9dc8077899c68a1767c804741d12a"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe}, &(0x7f0000000480)={0x0, 0x8, 0x1}, &(0x7f00000007c0)={0x20, 0x81, 0x1, "fb"}, &(0x7f0000000800)={0x20, 0x82, 0x2, "c599"}, &(0x7f0000000840)={0x20, 0x83, 0x1, "05"}, &(0x7f0000000880)={0x20, 0x84, 0x3, "8513d1"}, &(0x7f00000008c0)={0x20, 0x85, 0x3, 'Z/\\'}})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r5)
syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c4178c40ba0d0010"], 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000440)=ANY=[@ANYBLOB="120100002aafee08f00a51678b75000000010902120001000000000904010000ff"], 0x0)
r6 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r6, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
r7 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)
syz_usb_control_io$hid(r7, &(0x7f0000001280)={0x14, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0003040000000403"], 0x0, 0x0}, 0x0)

program crashed: INFO: rcu detected stall in syscall_exit_to_user_mode
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_connect-syz_usb_control_io-syz_usb_control_io$uac1-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$EVIOCGMASK-syz_open_dev$hidraw-ioctl$HIDIOCGRDESC-syz_usb_control_io$printer-syz_usb_control_io$uac1-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect-syz_usb_connect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
r3 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[], 0x0)
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(r3, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$EVIOCGMASK(r2, 0x80045b10, 0x0)
r4 = syz_open_dev$hidraw(&(0x7f0000002300), 0x0, 0x0)
ioctl$HIDIOCGRDESC(r4, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f00000003c0)={0x14, &(0x7f0000000640)={0x0, 0xf, 0xe6, {0xe6, 0x30, "d9601d8e9082bfa4c4d2ad4b089c312d362ab476cced3b592bacaa1a65138d2585c6b760d2b2d908ebc50b783d65655b0fc7e218fd7103ca9c2ffed97c832be39cb54aaaff37877307635f7746a28bd0005aa62d744d28a5bb75a6a79ca7c4e86211f9ffbb18d6e804f5fa1beeaca89e3f24e73d49d061053bc73685c8a1f000cc6d0b74f3db3dfd74cef49640ff048b5946f37491e9b20ee44deaf2dacc10f1f7e2a9572af3dd94fc1a28d1e08c5a44472b48e02e915bf0eaa52a619a3036f2b074be0a63c26f11a2f801c93ad50fe2aced1380bfe6c1472a34a48baf14ad19ce323bdd"}}, &(0x7f00000001c0)={0x0, 0x3, 0x94, @string={0x94, 0x3, "1cc742d2b22014095fbcf6b82c40e126678d8866327d1304b797b0956987348403ad909f0db21b439ae88c3e4d3f2911920df70d1b120792a2a6885cbb3119be13b5b4831a08657845b6e11745ddd3ed81ff7786578a069a59c33adc3dee38112f8a153c24fd0d0b675fc32e8560788b5b5e83d727289146b99ab50a3b9def49c240d3a756c0f52a912eeb7baa4f928990a6"}}}, &(0x7f0000000a40)={0x44, &(0x7f0000000740)={0x0, 0x15, 0x45, "f8f7bdd22ccb77ce29b9fa9aa0fd51ffbff9b2bbfd5dffc38c2b4cb2beacadde53cdd71603f8f26e68cd4f5ae44bfcaf1249409a062fc9dc8077899c68a1767c804741d12a"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe}, &(0x7f0000000480)={0x0, 0x8, 0x1}, &(0x7f00000007c0)={0x20, 0x81, 0x1, "fb"}, &(0x7f0000000800)={0x20, 0x82, 0x2, "c599"}, &(0x7f0000000840)={0x20, 0x83, 0x1, "05"}, &(0x7f0000000880)={0x20, 0x84, 0x3, "8513d1"}, &(0x7f00000008c0)={0x20, 0x85, 0x3, 'Z/\\'}})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r5)
syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c4178c40ba0d0010"], 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000440)=ANY=[@ANYBLOB="120100002aafee08f00a51678b75000000010902120001000000000904010000ff"], 0x0)
r6 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r6, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: INFO: rcu detected stall in gc_worker
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_connect-syz_usb_control_io-syz_usb_control_io$uac1-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$EVIOCGMASK-syz_open_dev$hidraw-ioctl$HIDIOCGRDESC-syz_usb_control_io$printer-syz_usb_control_io$uac1-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect-syz_usb_connect-syz_usb_connect$uac1-syz_usb_control_io$uac1
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
r3 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[], 0x0)
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(r3, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$EVIOCGMASK(r2, 0x80045b10, 0x0)
r4 = syz_open_dev$hidraw(&(0x7f0000002300), 0x0, 0x0)
ioctl$HIDIOCGRDESC(r4, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f00000003c0)={0x14, &(0x7f0000000640)={0x0, 0xf, 0xe6, {0xe6, 0x30, "d9601d8e9082bfa4c4d2ad4b089c312d362ab476cced3b592bacaa1a65138d2585c6b760d2b2d908ebc50b783d65655b0fc7e218fd7103ca9c2ffed97c832be39cb54aaaff37877307635f7746a28bd0005aa62d744d28a5bb75a6a79ca7c4e86211f9ffbb18d6e804f5fa1beeaca89e3f24e73d49d061053bc73685c8a1f000cc6d0b74f3db3dfd74cef49640ff048b5946f37491e9b20ee44deaf2dacc10f1f7e2a9572af3dd94fc1a28d1e08c5a44472b48e02e915bf0eaa52a619a3036f2b074be0a63c26f11a2f801c93ad50fe2aced1380bfe6c1472a34a48baf14ad19ce323bdd"}}, &(0x7f00000001c0)={0x0, 0x3, 0x94, @string={0x94, 0x3, "1cc742d2b22014095fbcf6b82c40e126678d8866327d1304b797b0956987348403ad909f0db21b439ae88c3e4d3f2911920df70d1b120792a2a6885cbb3119be13b5b4831a08657845b6e11745ddd3ed81ff7786578a069a59c33adc3dee38112f8a153c24fd0d0b675fc32e8560788b5b5e83d727289146b99ab50a3b9def49c240d3a756c0f52a912eeb7baa4f928990a6"}}}, &(0x7f0000000a40)={0x44, &(0x7f0000000740)={0x0, 0x15, 0x45, "f8f7bdd22ccb77ce29b9fa9aa0fd51ffbff9b2bbfd5dffc38c2b4cb2beacadde53cdd71603f8f26e68cd4f5ae44bfcaf1249409a062fc9dc8077899c68a1767c804741d12a"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe}, &(0x7f0000000480)={0x0, 0x8, 0x1}, &(0x7f00000007c0)={0x20, 0x81, 0x1, "fb"}, &(0x7f0000000800)={0x20, 0x82, 0x2, "c599"}, &(0x7f0000000840)={0x20, 0x83, 0x1, "05"}, &(0x7f0000000880)={0x20, 0x84, 0x3, "8513d1"}, &(0x7f00000008c0)={0x20, 0x85, 0x3, 'Z/\\'}})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r5)
syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c4178c40ba0d0010"], 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000440)=ANY=[@ANYBLOB="120100002aafee08f00a51678b75000000010902120001000000000904010000ff"], 0x0)
r6 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r6, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_connect-syz_usb_control_io-syz_usb_control_io$uac1-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$EVIOCGMASK-syz_open_dev$hidraw-ioctl$HIDIOCGRDESC-syz_usb_control_io$printer-syz_usb_control_io$uac1-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect-syz_usb_connect-syz_usb_connect$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
r3 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[], 0x0)
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(r3, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$EVIOCGMASK(r2, 0x80045b10, 0x0)
r4 = syz_open_dev$hidraw(&(0x7f0000002300), 0x0, 0x0)
ioctl$HIDIOCGRDESC(r4, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f00000003c0)={0x14, &(0x7f0000000640)={0x0, 0xf, 0xe6, {0xe6, 0x30, "d9601d8e9082bfa4c4d2ad4b089c312d362ab476cced3b592bacaa1a65138d2585c6b760d2b2d908ebc50b783d65655b0fc7e218fd7103ca9c2ffed97c832be39cb54aaaff37877307635f7746a28bd0005aa62d744d28a5bb75a6a79ca7c4e86211f9ffbb18d6e804f5fa1beeaca89e3f24e73d49d061053bc73685c8a1f000cc6d0b74f3db3dfd74cef49640ff048b5946f37491e9b20ee44deaf2dacc10f1f7e2a9572af3dd94fc1a28d1e08c5a44472b48e02e915bf0eaa52a619a3036f2b074be0a63c26f11a2f801c93ad50fe2aced1380bfe6c1472a34a48baf14ad19ce323bdd"}}, &(0x7f00000001c0)={0x0, 0x3, 0x94, @string={0x94, 0x3, "1cc742d2b22014095fbcf6b82c40e126678d8866327d1304b797b0956987348403ad909f0db21b439ae88c3e4d3f2911920df70d1b120792a2a6885cbb3119be13b5b4831a08657845b6e11745ddd3ed81ff7786578a069a59c33adc3dee38112f8a153c24fd0d0b675fc32e8560788b5b5e83d727289146b99ab50a3b9def49c240d3a756c0f52a912eeb7baa4f928990a6"}}}, &(0x7f0000000a40)={0x44, &(0x7f0000000740)={0x0, 0x15, 0x45, "f8f7bdd22ccb77ce29b9fa9aa0fd51ffbff9b2bbfd5dffc38c2b4cb2beacadde53cdd71603f8f26e68cd4f5ae44bfcaf1249409a062fc9dc8077899c68a1767c804741d12a"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe}, &(0x7f0000000480)={0x0, 0x8, 0x1}, &(0x7f00000007c0)={0x20, 0x81, 0x1, "fb"}, &(0x7f0000000800)={0x20, 0x82, 0x2, "c599"}, &(0x7f0000000840)={0x20, 0x83, 0x1, "05"}, &(0x7f0000000880)={0x20, 0x84, 0x3, "8513d1"}, &(0x7f00000008c0)={0x20, 0x85, 0x3, 'Z/\\'}})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r5)
syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c4178c40ba0d0010"], 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000440)=ANY=[@ANYBLOB="120100002aafee08f00a51678b75000000010902120001000000000904010000ff"], 0x0)
syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_connect-syz_usb_control_io-syz_usb_control_io$uac1-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$EVIOCGMASK-syz_open_dev$hidraw-ioctl$HIDIOCGRDESC-syz_usb_control_io$printer-syz_usb_control_io$uac1-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect-syz_usb_connect-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
r3 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[], 0x0)
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(r3, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$EVIOCGMASK(r2, 0x80045b10, 0x0)
r4 = syz_open_dev$hidraw(&(0x7f0000002300), 0x0, 0x0)
ioctl$HIDIOCGRDESC(r4, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f00000003c0)={0x14, &(0x7f0000000640)={0x0, 0xf, 0xe6, {0xe6, 0x30, "d9601d8e9082bfa4c4d2ad4b089c312d362ab476cced3b592bacaa1a65138d2585c6b760d2b2d908ebc50b783d65655b0fc7e218fd7103ca9c2ffed97c832be39cb54aaaff37877307635f7746a28bd0005aa62d744d28a5bb75a6a79ca7c4e86211f9ffbb18d6e804f5fa1beeaca89e3f24e73d49d061053bc73685c8a1f000cc6d0b74f3db3dfd74cef49640ff048b5946f37491e9b20ee44deaf2dacc10f1f7e2a9572af3dd94fc1a28d1e08c5a44472b48e02e915bf0eaa52a619a3036f2b074be0a63c26f11a2f801c93ad50fe2aced1380bfe6c1472a34a48baf14ad19ce323bdd"}}, &(0x7f00000001c0)={0x0, 0x3, 0x94, @string={0x94, 0x3, "1cc742d2b22014095fbcf6b82c40e126678d8866327d1304b797b0956987348403ad909f0db21b439ae88c3e4d3f2911920df70d1b120792a2a6885cbb3119be13b5b4831a08657845b6e11745ddd3ed81ff7786578a069a59c33adc3dee38112f8a153c24fd0d0b675fc32e8560788b5b5e83d727289146b99ab50a3b9def49c240d3a756c0f52a912eeb7baa4f928990a6"}}}, &(0x7f0000000a40)={0x44, &(0x7f0000000740)={0x0, 0x15, 0x45, "f8f7bdd22ccb77ce29b9fa9aa0fd51ffbff9b2bbfd5dffc38c2b4cb2beacadde53cdd71603f8f26e68cd4f5ae44bfcaf1249409a062fc9dc8077899c68a1767c804741d12a"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe}, &(0x7f0000000480)={0x0, 0x8, 0x1}, &(0x7f00000007c0)={0x20, 0x81, 0x1, "fb"}, &(0x7f0000000800)={0x20, 0x82, 0x2, "c599"}, &(0x7f0000000840)={0x20, 0x83, 0x1, "05"}, &(0x7f0000000880)={0x20, 0x84, 0x3, "8513d1"}, &(0x7f00000008c0)={0x20, 0x85, 0x3, 'Z/\\'}})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r5)
syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c4178c40ba0d0010"], 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000440)=ANY=[@ANYBLOB="120100002aafee08f00a51678b75000000010902120001000000000904010000ff"], 0x0)
syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_connect-syz_usb_control_io-syz_usb_control_io$uac1-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$EVIOCGMASK-syz_open_dev$hidraw-ioctl$HIDIOCGRDESC-syz_usb_control_io$printer-syz_usb_control_io$uac1-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
r3 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[], 0x0)
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(r3, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$EVIOCGMASK(r2, 0x80045b10, 0x0)
r4 = syz_open_dev$hidraw(&(0x7f0000002300), 0x0, 0x0)
ioctl$HIDIOCGRDESC(r4, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f00000003c0)={0x14, &(0x7f0000000640)={0x0, 0xf, 0xe6, {0xe6, 0x30, "d9601d8e9082bfa4c4d2ad4b089c312d362ab476cced3b592bacaa1a65138d2585c6b760d2b2d908ebc50b783d65655b0fc7e218fd7103ca9c2ffed97c832be39cb54aaaff37877307635f7746a28bd0005aa62d744d28a5bb75a6a79ca7c4e86211f9ffbb18d6e804f5fa1beeaca89e3f24e73d49d061053bc73685c8a1f000cc6d0b74f3db3dfd74cef49640ff048b5946f37491e9b20ee44deaf2dacc10f1f7e2a9572af3dd94fc1a28d1e08c5a44472b48e02e915bf0eaa52a619a3036f2b074be0a63c26f11a2f801c93ad50fe2aced1380bfe6c1472a34a48baf14ad19ce323bdd"}}, &(0x7f00000001c0)={0x0, 0x3, 0x94, @string={0x94, 0x3, "1cc742d2b22014095fbcf6b82c40e126678d8866327d1304b797b0956987348403ad909f0db21b439ae88c3e4d3f2911920df70d1b120792a2a6885cbb3119be13b5b4831a08657845b6e11745ddd3ed81ff7786578a069a59c33adc3dee38112f8a153c24fd0d0b675fc32e8560788b5b5e83d727289146b99ab50a3b9def49c240d3a756c0f52a912eeb7baa4f928990a6"}}}, &(0x7f0000000a40)={0x44, &(0x7f0000000740)={0x0, 0x15, 0x45, "f8f7bdd22ccb77ce29b9fa9aa0fd51ffbff9b2bbfd5dffc38c2b4cb2beacadde53cdd71603f8f26e68cd4f5ae44bfcaf1249409a062fc9dc8077899c68a1767c804741d12a"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe}, &(0x7f0000000480)={0x0, 0x8, 0x1}, &(0x7f00000007c0)={0x20, 0x81, 0x1, "fb"}, &(0x7f0000000800)={0x20, 0x82, 0x2, "c599"}, &(0x7f0000000840)={0x20, 0x83, 0x1, "05"}, &(0x7f0000000880)={0x20, 0x84, 0x3, "8513d1"}, &(0x7f00000008c0)={0x20, 0x85, 0x3, 'Z/\\'}})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r5)
syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c4178c40ba0d0010"], 0x0)
r6 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r6, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: INFO: rcu detected stall in newfstatat
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_connect-syz_usb_control_io-syz_usb_control_io$uac1-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$EVIOCGMASK-syz_open_dev$hidraw-ioctl$HIDIOCGRDESC-syz_usb_control_io$printer-syz_usb_control_io$uac1-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
r3 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[], 0x0)
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(r3, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$EVIOCGMASK(r2, 0x80045b10, 0x0)
r4 = syz_open_dev$hidraw(&(0x7f0000002300), 0x0, 0x0)
ioctl$HIDIOCGRDESC(r4, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f00000003c0)={0x14, &(0x7f0000000640)={0x0, 0xf, 0xe6, {0xe6, 0x30, "d9601d8e9082bfa4c4d2ad4b089c312d362ab476cced3b592bacaa1a65138d2585c6b760d2b2d908ebc50b783d65655b0fc7e218fd7103ca9c2ffed97c832be39cb54aaaff37877307635f7746a28bd0005aa62d744d28a5bb75a6a79ca7c4e86211f9ffbb18d6e804f5fa1beeaca89e3f24e73d49d061053bc73685c8a1f000cc6d0b74f3db3dfd74cef49640ff048b5946f37491e9b20ee44deaf2dacc10f1f7e2a9572af3dd94fc1a28d1e08c5a44472b48e02e915bf0eaa52a619a3036f2b074be0a63c26f11a2f801c93ad50fe2aced1380bfe6c1472a34a48baf14ad19ce323bdd"}}, &(0x7f00000001c0)={0x0, 0x3, 0x94, @string={0x94, 0x3, "1cc742d2b22014095fbcf6b82c40e126678d8866327d1304b797b0956987348403ad909f0db21b439ae88c3e4d3f2911920df70d1b120792a2a6885cbb3119be13b5b4831a08657845b6e11745ddd3ed81ff7786578a069a59c33adc3dee38112f8a153c24fd0d0b675fc32e8560788b5b5e83d727289146b99ab50a3b9def49c240d3a756c0f52a912eeb7baa4f928990a6"}}}, &(0x7f0000000a40)={0x44, &(0x7f0000000740)={0x0, 0x15, 0x45, "f8f7bdd22ccb77ce29b9fa9aa0fd51ffbff9b2bbfd5dffc38c2b4cb2beacadde53cdd71603f8f26e68cd4f5ae44bfcaf1249409a062fc9dc8077899c68a1767c804741d12a"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe}, &(0x7f0000000480)={0x0, 0x8, 0x1}, &(0x7f00000007c0)={0x20, 0x81, 0x1, "fb"}, &(0x7f0000000800)={0x20, 0x82, 0x2, "c599"}, &(0x7f0000000840)={0x20, 0x83, 0x1, "05"}, &(0x7f0000000880)={0x20, 0x84, 0x3, "8513d1"}, &(0x7f00000008c0)={0x20, 0x85, 0x3, 'Z/\\'}})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r5)
r6 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r6, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: INFO: rcu detected stall in wait4
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_connect-syz_usb_control_io-syz_usb_control_io$uac1-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$EVIOCGMASK-syz_open_dev$hidraw-ioctl$HIDIOCGRDESC-syz_usb_control_io$printer-syz_usb_control_io$uac1-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
r3 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[], 0x0)
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(r3, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$EVIOCGMASK(r2, 0x80045b10, 0x0)
r4 = syz_open_dev$hidraw(&(0x7f0000002300), 0x0, 0x0)
ioctl$HIDIOCGRDESC(r4, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f00000003c0)={0x14, &(0x7f0000000640)={0x0, 0xf, 0xe6, {0xe6, 0x30, "d9601d8e9082bfa4c4d2ad4b089c312d362ab476cced3b592bacaa1a65138d2585c6b760d2b2d908ebc50b783d65655b0fc7e218fd7103ca9c2ffed97c832be39cb54aaaff37877307635f7746a28bd0005aa62d744d28a5bb75a6a79ca7c4e86211f9ffbb18d6e804f5fa1beeaca89e3f24e73d49d061053bc73685c8a1f000cc6d0b74f3db3dfd74cef49640ff048b5946f37491e9b20ee44deaf2dacc10f1f7e2a9572af3dd94fc1a28d1e08c5a44472b48e02e915bf0eaa52a619a3036f2b074be0a63c26f11a2f801c93ad50fe2aced1380bfe6c1472a34a48baf14ad19ce323bdd"}}, &(0x7f00000001c0)={0x0, 0x3, 0x94, @string={0x94, 0x3, "1cc742d2b22014095fbcf6b82c40e126678d8866327d1304b797b0956987348403ad909f0db21b439ae88c3e4d3f2911920df70d1b120792a2a6885cbb3119be13b5b4831a08657845b6e11745ddd3ed81ff7786578a069a59c33adc3dee38112f8a153c24fd0d0b675fc32e8560788b5b5e83d727289146b99ab50a3b9def49c240d3a756c0f52a912eeb7baa4f928990a6"}}}, &(0x7f0000000a40)={0x44, &(0x7f0000000740)={0x0, 0x15, 0x45, "f8f7bdd22ccb77ce29b9fa9aa0fd51ffbff9b2bbfd5dffc38c2b4cb2beacadde53cdd71603f8f26e68cd4f5ae44bfcaf1249409a062fc9dc8077899c68a1767c804741d12a"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe}, &(0x7f0000000480)={0x0, 0x8, 0x1}, &(0x7f00000007c0)={0x20, 0x81, 0x1, "fb"}, &(0x7f0000000800)={0x20, 0x82, 0x2, "c599"}, &(0x7f0000000840)={0x20, 0x83, 0x1, "05"}, &(0x7f0000000880)={0x20, 0x84, 0x3, "8513d1"}, &(0x7f00000008c0)={0x20, 0x85, 0x3, 'Z/\\'}})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
r5 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r5, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_connect-syz_usb_control_io-syz_usb_control_io$uac1-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$EVIOCGMASK-syz_open_dev$hidraw-ioctl$HIDIOCGRDESC-syz_usb_control_io$printer-syz_usb_control_io$uac1-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
r3 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[], 0x0)
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(r3, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$EVIOCGMASK(r2, 0x80045b10, 0x0)
r4 = syz_open_dev$hidraw(&(0x7f0000002300), 0x0, 0x0)
ioctl$HIDIOCGRDESC(r4, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f00000003c0)={0x14, &(0x7f0000000640)={0x0, 0xf, 0xe6, {0xe6, 0x30, "d9601d8e9082bfa4c4d2ad4b089c312d362ab476cced3b592bacaa1a65138d2585c6b760d2b2d908ebc50b783d65655b0fc7e218fd7103ca9c2ffed97c832be39cb54aaaff37877307635f7746a28bd0005aa62d744d28a5bb75a6a79ca7c4e86211f9ffbb18d6e804f5fa1beeaca89e3f24e73d49d061053bc73685c8a1f000cc6d0b74f3db3dfd74cef49640ff048b5946f37491e9b20ee44deaf2dacc10f1f7e2a9572af3dd94fc1a28d1e08c5a44472b48e02e915bf0eaa52a619a3036f2b074be0a63c26f11a2f801c93ad50fe2aced1380bfe6c1472a34a48baf14ad19ce323bdd"}}, &(0x7f00000001c0)={0x0, 0x3, 0x94, @string={0x94, 0x3, "1cc742d2b22014095fbcf6b82c40e126678d8866327d1304b797b0956987348403ad909f0db21b439ae88c3e4d3f2911920df70d1b120792a2a6885cbb3119be13b5b4831a08657845b6e11745ddd3ed81ff7786578a069a59c33adc3dee38112f8a153c24fd0d0b675fc32e8560788b5b5e83d727289146b99ab50a3b9def49c240d3a756c0f52a912eeb7baa4f928990a6"}}}, &(0x7f0000000a40)={0x44, &(0x7f0000000740)={0x0, 0x15, 0x45, "f8f7bdd22ccb77ce29b9fa9aa0fd51ffbff9b2bbfd5dffc38c2b4cb2beacadde53cdd71603f8f26e68cd4f5ae44bfcaf1249409a062fc9dc8077899c68a1767c804741d12a"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe}, &(0x7f0000000480)={0x0, 0x8, 0x1}, &(0x7f00000007c0)={0x20, 0x81, 0x1, "fb"}, &(0x7f0000000800)={0x20, 0x82, 0x2, "c599"}, &(0x7f0000000840)={0x20, 0x83, 0x1, "05"}, &(0x7f0000000880)={0x20, 0x84, 0x3, "8513d1"}, &(0x7f00000008c0)={0x20, 0x85, 0x3, 'Z/\\'}})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_disconnect(r5)
r6 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r6, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_connect-syz_usb_control_io-syz_usb_control_io$uac1-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$EVIOCGMASK-syz_open_dev$hidraw-ioctl$HIDIOCGRDESC-syz_usb_control_io$printer-syz_usb_control_io$uac1-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
r3 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[], 0x0)
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(r3, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$EVIOCGMASK(r2, 0x80045b10, 0x0)
r4 = syz_open_dev$hidraw(&(0x7f0000002300), 0x0, 0x0)
ioctl$HIDIOCGRDESC(r4, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f00000003c0)={0x14, &(0x7f0000000640)={0x0, 0xf, 0xe6, {0xe6, 0x30, "d9601d8e9082bfa4c4d2ad4b089c312d362ab476cced3b592bacaa1a65138d2585c6b760d2b2d908ebc50b783d65655b0fc7e218fd7103ca9c2ffed97c832be39cb54aaaff37877307635f7746a28bd0005aa62d744d28a5bb75a6a79ca7c4e86211f9ffbb18d6e804f5fa1beeaca89e3f24e73d49d061053bc73685c8a1f000cc6d0b74f3db3dfd74cef49640ff048b5946f37491e9b20ee44deaf2dacc10f1f7e2a9572af3dd94fc1a28d1e08c5a44472b48e02e915bf0eaa52a619a3036f2b074be0a63c26f11a2f801c93ad50fe2aced1380bfe6c1472a34a48baf14ad19ce323bdd"}}, &(0x7f00000001c0)={0x0, 0x3, 0x94, @string={0x94, 0x3, "1cc742d2b22014095fbcf6b82c40e126678d8866327d1304b797b0956987348403ad909f0db21b439ae88c3e4d3f2911920df70d1b120792a2a6885cbb3119be13b5b4831a08657845b6e11745ddd3ed81ff7786578a069a59c33adc3dee38112f8a153c24fd0d0b675fc32e8560788b5b5e83d727289146b99ab50a3b9def49c240d3a756c0f52a912eeb7baa4f928990a6"}}}, &(0x7f0000000a40)={0x44, &(0x7f0000000740)={0x0, 0x15, 0x45, "f8f7bdd22ccb77ce29b9fa9aa0fd51ffbff9b2bbfd5dffc38c2b4cb2beacadde53cdd71603f8f26e68cd4f5ae44bfcaf1249409a062fc9dc8077899c68a1767c804741d12a"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe}, &(0x7f0000000480)={0x0, 0x8, 0x1}, &(0x7f00000007c0)={0x20, 0x81, 0x1, "fb"}, &(0x7f0000000800)={0x20, 0x82, 0x2, "c599"}, &(0x7f0000000840)={0x20, 0x83, 0x1, "05"}, &(0x7f0000000880)={0x20, 0x84, 0x3, "8513d1"}, &(0x7f00000008c0)={0x20, 0x85, 0x3, 'Z/\\'}})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
r5 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r5, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_connect-syz_usb_control_io-syz_usb_control_io$uac1-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$EVIOCGMASK-syz_open_dev$hidraw-ioctl$HIDIOCGRDESC-syz_usb_control_io$printer-syz_usb_control_io$uac1-syz_usb_control_io$uac1-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
r3 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[], 0x0)
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(r3, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$EVIOCGMASK(r2, 0x80045b10, 0x0)
r4 = syz_open_dev$hidraw(&(0x7f0000002300), 0x0, 0x0)
ioctl$HIDIOCGRDESC(r4, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f00000003c0)={0x14, &(0x7f0000000640)={0x0, 0xf, 0xe6, {0xe6, 0x30, "d9601d8e9082bfa4c4d2ad4b089c312d362ab476cced3b592bacaa1a65138d2585c6b760d2b2d908ebc50b783d65655b0fc7e218fd7103ca9c2ffed97c832be39cb54aaaff37877307635f7746a28bd0005aa62d744d28a5bb75a6a79ca7c4e86211f9ffbb18d6e804f5fa1beeaca89e3f24e73d49d061053bc73685c8a1f000cc6d0b74f3db3dfd74cef49640ff048b5946f37491e9b20ee44deaf2dacc10f1f7e2a9572af3dd94fc1a28d1e08c5a44472b48e02e915bf0eaa52a619a3036f2b074be0a63c26f11a2f801c93ad50fe2aced1380bfe6c1472a34a48baf14ad19ce323bdd"}}, &(0x7f00000001c0)={0x0, 0x3, 0x94, @string={0x94, 0x3, "1cc742d2b22014095fbcf6b82c40e126678d8866327d1304b797b0956987348403ad909f0db21b439ae88c3e4d3f2911920df70d1b120792a2a6885cbb3119be13b5b4831a08657845b6e11745ddd3ed81ff7786578a069a59c33adc3dee38112f8a153c24fd0d0b675fc32e8560788b5b5e83d727289146b99ab50a3b9def49c240d3a756c0f52a912eeb7baa4f928990a6"}}}, &(0x7f0000000a40)={0x44, &(0x7f0000000740)={0x0, 0x15, 0x45, "f8f7bdd22ccb77ce29b9fa9aa0fd51ffbff9b2bbfd5dffc38c2b4cb2beacadde53cdd71603f8f26e68cd4f5ae44bfcaf1249409a062fc9dc8077899c68a1767c804741d12a"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe}, &(0x7f0000000480)={0x0, 0x8, 0x1}, &(0x7f00000007c0)={0x20, 0x81, 0x1, "fb"}, &(0x7f0000000800)={0x20, 0x82, 0x2, "c599"}, &(0x7f0000000840)={0x20, 0x83, 0x1, "05"}, &(0x7f0000000880)={0x20, 0x84, 0x3, "8513d1"}, &(0x7f00000008c0)={0x20, 0x85, 0x3, 'Z/\\'}})
r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r5)
r6 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r6, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_connect-syz_usb_control_io-syz_usb_control_io$uac1-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$EVIOCGMASK-syz_open_dev$hidraw-ioctl$HIDIOCGRDESC-syz_usb_control_io$printer-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
r3 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[], 0x0)
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(r3, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$EVIOCGMASK(r2, 0x80045b10, 0x0)
r4 = syz_open_dev$hidraw(&(0x7f0000002300), 0x0, 0x0)
ioctl$HIDIOCGRDESC(r4, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r5)
r6 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r6, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: INFO: rcu detected stall in getpid
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_connect-syz_usb_control_io-syz_usb_control_io$uac1-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$EVIOCGMASK-syz_open_dev$hidraw-ioctl$HIDIOCGRDESC-syz_usb_control_io$printer-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
r3 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[], 0x0)
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(r3, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$EVIOCGMASK(r2, 0x80045b10, 0x0)
r4 = syz_open_dev$hidraw(&(0x7f0000002300), 0x0, 0x0)
ioctl$HIDIOCGRDESC(r4, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r5)
r6 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r6, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_connect-syz_usb_control_io-syz_usb_control_io$uac1-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$EVIOCGMASK-syz_open_dev$hidraw-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
r3 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[], 0x0)
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(r3, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$EVIOCGMASK(r2, 0x80045b10, 0x0)
r4 = syz_open_dev$hidraw(&(0x7f0000002300), 0x0, 0x0)
ioctl$HIDIOCGRDESC(r4, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r5)
r6 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r6, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_connect-syz_usb_control_io-syz_usb_control_io$uac1-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$EVIOCGMASK-syz_open_dev$hidraw-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
r3 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[], 0x0)
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(r3, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$EVIOCGMASK(r2, 0x80045b10, 0x0)
syz_open_dev$hidraw(&(0x7f0000002300), 0x0, 0x0)
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r4 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r4)
r5 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r5, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_connect-syz_usb_control_io-syz_usb_control_io$uac1-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$EVIOCGMASK-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
r3 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[], 0x0)
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(r3, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$EVIOCGMASK(r2, 0x80045b10, 0x0)
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r4 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r4)
r5 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r5, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: INFO: rcu detected stall in syscall_exit_to_user_mode
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_connect-syz_usb_control_io-syz_usb_control_io$uac1-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
r2 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[], 0x0)
syz_usb_control_io(r2, 0x0, 0x0)
syz_usb_control_io$uac1(r2, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(r2, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r3 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r3)
r4 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r4, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: INFO: rcu detected stall in hub_event
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_connect-syz_usb_control_io-syz_usb_control_io$uac1-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
r2 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[], 0x0)
syz_usb_control_io(r2, 0x0, 0x0)
syz_usb_control_io$uac1(r2, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r3 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r3)
r4 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r4, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_connect-syz_usb_control_io-syz_usb_control_io$uac1-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
r2 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[], 0x0)
syz_usb_control_io(r2, 0x0, 0x0)
syz_usb_control_io$uac1(r2, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(r2, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r3 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r3)
r4 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r4, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_connect-syz_usb_control_io-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
r2 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[], 0x0)
syz_usb_control_io(r2, 0x0, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(r2, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r3 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r3)
r4 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r4, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: INFO: rcu detected stall in x64_sys_call
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_connect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
r2 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[], 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(r2, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r3 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r3)
r4 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r4, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: INFO: rcu detected stall in clone
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r3, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: INFO: rcu detected stall in x64_sys_call
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r3, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r1 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r1)
r2 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r2, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r1 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r1)
r2 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r2, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r3, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r3, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(0xffffffffffffffff, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r1 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r1)
r2 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r2, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r3, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r3, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r3, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r3, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r3, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r3, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000380)=ANY=[@ANYBLOB="20ea040003000000b7ee"], 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r3, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r3, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r3, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: INFO: rcu detected stall in sys_pselect6
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, 0x0)
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r3, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440))
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x0, 0x3, "1b78b3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r3, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r3, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: INFO: rcu detected stall in free_obj_work
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0x0, 0x0)
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r3, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0x0, &(0x7f00000002c0))
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r3, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, 0x0, 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r3, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0)
syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb43, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1}}}}}]}}]}}, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r3, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0xaf, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0xc, 0x1e0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3ff, 0x8}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x6, 0x3, "82c8d904a547"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x9, 0x5, "837cb792a0d9"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x2, 0xf7, '1', "c6"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x4, 0x3, 0xff, "fecc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xff, 0x5, 0x9, {0x7, 0x25, 0x1, 0x2, 0x5, 0x10}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x2, 0x5}, @as_header={0x7, 0x24, 0x1, 0x9, 0x2, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xd4, 0xc0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x3}}}}}}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r3, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: INFO: rcu detected stall in x64_sys_call
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0x0, 0x0, &(0x7f0000000cc0)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x3, 0x0, 0xfe, 0x8, 0x2}, 0xdd, &(0x7f0000000940)={0x5, 0xf, 0xdd, 0x1, [@generic={0xd8, 0x10, 0xa, "93ef171ab24585c3fe7601e8c73129dafcf6d7f952d05901b5f3921b2b6debc2e7b81ecbbc5f06132e33c99a63a1d4277c5c8f81ab95742e366375edda90212919812f39635f8d8ea226dfb3ee4a47531ba725865c1020f7e998f17a69bc5a365d676c62512c1775e7947241062beb132a9630262f8acead5fdf1c9cccc5ee3687022927e065a673cb8728bb8a8246c861a893cb2185696134d17e81aa6c62cc6cccb56ee9f9dbf3b2f46990e21208da5b7b2708629a87ed49ee9832f5cb041563e627c9a28415245d09c9c09c41251cab48f257ef"}]}, 0x6, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "bb5d641ef6fe2470d9b9c9b6a04a7f471b96f2cfb99aca60878949e44a282791740921f80b05978b29006ad232cb5a71ccd1fde0740f5c04790852362056467bcfb245a641a3e3daa9160631f0f2801799ecec0798f0f4589afc"}}, {0x41, &(0x7f0000000ac0)=@string={0x41, 0x3, "4e2015bd8e736a6305fd3c62a0e3b6fbd852f44b8a6a72eab17a854afa34bb30398320b17e2abde0b948619ffa87cc7309938b20cd521e8dff92d346b569b0"}}, {0x42, &(0x7f0000000b40)=@string={0x42, 0x3, "f0767862728d413f561677b9dd30db96af3ca5ea0bf2397d974bacc63b6f628aa44768b87eb99d0ae651524ebeeffbf2fb0410c07b69272d76c8733637dd6201"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x58, &(0x7f0000000c40)=@string={0x58, 0x3, "916f9e3daa8776dcf50b42652dff57713017cd327f109a7f6170fbd89eae3b1e15c39731c56e7cf436c719cf0f24bea78136dc0836d4d76490a006b1e0a76aa29305f44b4c0fc55c2cb1a67d9fb1bb41f7ab976e1733"}}]})
syz_usb_control_io$uac1(r3, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: INFO: rcu detected stall in debug_check_no_obj_freed
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0x0, 0x0, 0x0)
syz_usb_control_io$uac1(r3, &(0x7f0000000ec0)={0x14, &(0x7f0000000d40)={0x0, 0xb, 0x76, {0x76, 0x10, "73e25294926ff0ec88667c299818efac83fac2d74e532b718e662e63f02ce78dff6bf0bfb1a930d9dcd217f3faa405dac995379080f8b9a73a6be7e2a804bad79042b470548882669caeb78eb91406451d5e8fa6bc7cde5d4ce07c914a9fdecf1cc2eaeb8ba6ef40a5c9713f5ece048c2272e0f6"}}, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0003e1000000e1031678ee8ebbd325de2467f7714a3757e1755cb75f461ee3d6897ea3e0e91dcb4fa4081d83eca290f58076ec22fc79888b2d3b632ce10e79051ceba80ca0ca2d91804200e30c9c976d039391db49aaa5b113ab03d6b2111118ee11112f538c9903a039cdf1593ac6fabf506173ab84f6532b92c30ec40bb748d99334dee90e9e6cafa34eed30bfcd725bb0d3edf3292dab0935ddef37081e584be233e250330c44a721777bbde59787276ff6c372b6ffd5c2f17d04a1a5add0f86709000a53d2e76eb0d63e3577edb08d244be89480a649e560460999f69d68986e47"]}, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: INFO: rcu detected stall in evdev_read
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0x0, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000001100)={0x44, &(0x7f0000000f00)={0x20, 0x17, 0xd, "65cbff72096feffcaea5db0b7e"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: INFO: rcu detected stall in sys_readlink
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0x0, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, 0x0)
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0x0, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000001100)={0x44, 0x0, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7c}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: INFO: rcu detected stall in wb_workfn
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0x0, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000001100)={0x44, 0x0, 0x0, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: INFO: rcu detected stall in syscall_exit_to_user_mode
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0x0, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000001100)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000fc0)={0x20, 0x81, 0x2, "6d15"}, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0x0, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000001100)={0x44, 0x0, 0x0, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, 0x0, &(0x7f0000001000)={0x20, 0x82, 0x2, "8201"}, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: INFO: rcu detected stall in sys_epoll_pwait
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0x0, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000001100)={0x44, 0x0, 0x0, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, 0x0, 0x0, &(0x7f0000001040)={0x20, 0x83, 0x1, 'u'}, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: INFO: rcu detected stall in sys_rt_sigprocmask
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0x0, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000001100)={0x44, 0x0, 0x0, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, 0x0, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="2084c83cec0000eec3e554000000000000000000"], &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0x0, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000001100)={0x44, 0x0, 0x0, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program crashed: INFO: rcu detected stall in sys_sendto
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0x0, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000001100)={0x44, 0x0, 0x0, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0x0, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000001100)={0x44, 0x0, 0x0, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, 0x0, 0x0)

program crashed: INFO: rcu detected stall in sys_openat
extracting C reproducer
testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
simplifying guilty program options
testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0x0, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000001100)={0x44, 0x0, 0x0, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, 0x0, 0x0)

program crashed: INFO: rcu detected stall in sys_pselect6
extracting C reproducer
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_open_dev$char_usb-syz_usb_disconnect-syz_usb_disconnect-syz_usb_disconnect-syz_usb_control_io$printer-ioctl$HIDIOCGRDESC-syz_usb_control_io$uac1-syz_usb_ep_write-syz_usb_connect$printer-syz_usb_connect$hid-syz_usb_disconnect-syz_usb_connect$uac1-syz_usb_control_io$uac1-syz_usb_connect
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, &(0x7f0000000440)={0x16d41160354be0a9, "df76943090135ec799ea474180a4cb"})
syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902"], 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$uac1(0x1, 0x0, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000001100)={0x44, 0x0, 0x0, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, 0x0, 0x0, 0x0, 0x0, &(0x7f00000010c0)={0x20, 0x85, 0x3, "aed6ec"}})
syz_usb_connect(0x0, 0x4a, 0x0, 0x0)

program did not crash
reproducing took 5h30m0.875439003s
repro crashed as (corrupted=false):
rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: {
 0-...D
 } 2640 jiffies s: 1133 root: 0x1/.
rcu: blocking rcu_node structures (internal RCU debug):

Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 UID: 0 PID: 2535 Comm: acpid Not tainted 6.12.0-rc1-syzkaller-00027-g4a9fe2a8ac53 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:format_decode+0x285/0xba0 lib/vsprintf.c:2554
Code: d0 7f 08 84 c0 0f 85 b3 08 00 00 0f b6 7d 00 48 c7 c6 40 bf 10 88 49 89 ff e8 27 6a 6f fa 41 80 ff 2b 0f 84 bb 04 00 00 76 8b <41> 80 ff 2d 0f 84 c2 04 00 00 41 80 ff 30 0f 85 21 04 00 00 e8 62
RSP: 0018:ffffc90000006ca8 EFLAGS: 00000016
RAX: 0000000000000000 RBX: ffffffff8728c721 RCX: ffffffff86e67d99
RDX: ffff8881157957c0 RSI: 0000000000000030 RDI: 0000000000000001
RBP: ffffffff8728c722 R08: 0000000000000001 R09: 0000000000000030
R10: 0000000000000035 R11: 000000000004d768 R12: ffffc90000006da8
R13: ffffffff8728c721 R14: dffffc0000000000 R15: 0000000000000035
FS:  00007fd75a155740(0000) GS:ffff8881f5800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000200012b8 CR3: 00000001158f4000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <NMI>
 </NMI>
 <IRQ>
 vsnprintf+0x13d/0x1880 lib/vsprintf.c:2755
 sprintf+0xcd/0x110 lib/vsprintf.c:3007
 print_time kernel/printk/printk.c:1362 [inline]
 info_print_prefix+0x25c/0x350 kernel/printk/printk.c:1388
 record_print_text+0x141/0x400 kernel/printk/printk.c:1437
 printk_get_next_message+0x2a6/0x670 kernel/printk/printk.c:2978
 console_emit_next_record kernel/printk/printk.c:3046 [inline]
 console_flush_all+0x6ec/0xc60 kernel/printk/printk.c:3180
 __console_flush_and_unlock kernel/printk/printk.c:3239 [inline]
 console_unlock+0xd9/0x210 kernel/printk/printk.c:3279
 vprintk_emit+0x424/0x6f0 kernel/printk/printk.c:2407
 vprintk+0x7f/0xa0 kernel/printk/printk_safe.c:68
 _printk+0xc8/0x100 kernel/printk/printk.c:2432
 printk_stack_address arch/x86/kernel/dumpstack.c:72 [inline]
 show_trace_log_lvl+0x1b7/0x3d0 arch/x86/kernel/dumpstack.c:285
 sched_show_task kernel/sched/core.c:7582 [inline]
 sched_show_task+0x3f0/0x5f0 kernel/sched/core.c:7557
 show_state_filter+0xee/0x320 kernel/sched/core.c:7627
 k_spec drivers/tty/vt/keyboard.c:667 [inline]
 k_spec+0xed/0x150 drivers/tty/vt/keyboard.c:656
 kbd_keycode drivers/tty/vt/keyboard.c:1522 [inline]
 kbd_event+0xcbd/0x17a0 drivers/tty/vt/keyboard.c:1541
 input_handler_events_default+0x116/0x1b0 drivers/input/input.c:2549
 input_pass_values+0x777/0x8e0 drivers/input/input.c:126
 input_event_dispose drivers/input/input.c:341 [inline]
 input_handle_event+0xf0b/0x14d0 drivers/input/input.c:369
 input_event drivers/input/input.c:398 [inline]
 input_event+0x83/0xa0 drivers/input/input.c:390
 input_sync include/linux/input.h:451 [inline]
 hidinput_report_event+0xb2/0x100 drivers/hid/hid-input.c:1736
 hid_report_raw_event+0x274/0x11c0 drivers/hid/hid-core.c:2047
 __hid_input_report.constprop.0+0x341/0x440 drivers/hid/hid-core.c:2110
 hid_irq_in+0x35e/0x870 drivers/hid/usbhid/hid-core.c:285
 __usb_hcd_giveback_urb+0x389/0x6e0 drivers/usb/core/hcd.c:1650
 usb_hcd_giveback_urb+0x396/0x450 drivers/usb/core/hcd.c:1734
 dummy_timer+0x17c3/0x38d0 drivers/usb/gadget/udc/dummy_hcd.c:1988
 __run_hrtimer kernel/time/hrtimer.c:1691 [inline]
 __hrtimer_run_queues+0x20a/0xae0 kernel/time/hrtimer.c:1755
 hrtimer_run_softirq+0x17d/0x350 kernel/time/hrtimer.c:1772
 handle_softirqs+0x206/0x8d0 kernel/softirq.c:554
 __do_softirq kernel/softirq.c:588 [inline]
 invoke_softirq kernel/softirq.c:428 [inline]
 __irq_exit_rcu kernel/softirq.c:637 [inline]
 irq_exit_rcu+0xac/0x110 kernel/softirq.c:649
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1037 [inline]
 sysvec_apic_timer_interrupt+0x90/0xb0 arch/x86/kernel/apic/apic.c:1037
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:__raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:152 [inline]
RIP: 0010:_raw_spin_unlock_irqrestore+0x31/0x80 kernel/locking/spinlock.c:194
Code: f5 53 48 8b 74 24 10 48 89 fb 48 83 c7 18 e8 26 91 42 fa 48 89 df e8 3e 0e 43 fa f7 c5 00 02 00 00 75 23 9c 58 f6 c4 02 75 37 <bf> 01 00 00 00 e8 f5 50 37 fa 65 8b 05 b6 0d 13 79 85 c0 74 16 5b
RSP: 0018:ffffc9000156f638 EFLAGS: 00000246
RAX: 0000000000000006 RBX: ffff888100eb2060 RCX: 1ffffffff14ac111
RDX: 0000000000000000 RSI: ffffffff8727f1c0 RDI: ffffffff8746eac0
RBP: 0000000000000282 R08: 0000000000000001 R09: 0000000000000001
R10: ffffffff8a56418f R11: 0000000000000000 R12: dffffc0000000000
R13: ffffc9000156f7f0 R14: ffffc9000156f820 R15: ffffc9000156f820
 free_poll_entry fs/select.c:132 [inline]
 poll_freewait+0xd5/0x250 fs/select.c:141
 do_select+0xeb6/0x17b0 fs/select.c:609
 core_sys_select+0x459/0xb80 fs/select.c:678
 do_pselect.constprop.0+0x1a0/0x1f0 fs/select.c:760
 __do_sys_pselect6 fs/select.c:803 [inline]
 __se_sys_pselect6 fs/select.c:794 [inline]
 __x64_sys_pselect6+0x183/0x240 fs/select.c:794
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd75a224591
Code: 89 44 24 20 4c 8d 64 24 20 48 89 54 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2d 45 31 c9 4d 89 e0 4c 89 f2 b8 0e 01 00 00 0f 05 <48> 89 c3 48 3d 00 f0 ff ff 76 69 48 8b 05 65 58 0d 00 f7 db 64 89
RSP: 002b:00007ffd4a999560 EFLAGS: 00000246 ORIG_RAX: 000000000000010e
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd75a224591
RDX: 0000000000000000 RSI: 00007ffd4a999658 RDI: 000000000000000f
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000055c5a5861178 R14: 0000000000000000 R15: 000000000000000e
 </TASK>
 </TASK>
task:kworker/u8:0    state:R  running task     stack:32568 pid:8222  tgid:8222  ppid:11     flags:0x00004000
Call Trace:
 <TASK>
 __switch_to_asm+0x70/0x70
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8228  tgid:8228  ppid:1168   flags:0x00004002
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:24704 pid:8231  tgid:8231  ppid:1168   flags:0x00000000
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8234  tgid:8234  ppid:1143   flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:24704 pid:8235  tgid:8235  ppid:1168   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8237  tgid:8237  ppid:1168   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 __schedule_loop kernel/sched/core.c:6752 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6767
 exit_to_user_mode_loop kernel/entry/common.c:102 [inline]
 exit_to_user_mode_prepare include/linux/entry-common.h:328 [inline]
 irqentry_exit_to_user_mode+0xdb/0x240 kernel/entry/common.c:231
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f0f423e5a90
RSP: 002b:00007fff9b7558d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007f0f424d6860 RCX: 00007f0f423e5a90
RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
RBP: 00007f0f424d6860 R08: 0000000000000001 R09: 75d88b7f3f9c2d14
R10: 00007fff9b755790 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000001 R14: 00007f0f424da658 R15: 0000000000000001
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8238  tgid:8238  ppid:1143   flags:0x00000002
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:25136 pid:8240  tgid:8240  ppid:1168   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8242  tgid:8242  ppid:46     flags:0x00004002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691
 do_exit+0x1de7/0x2ce0 kernel/exit.c:990
 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088
 __do_sys_exit_group kernel/exit.c:1099 [inline]
 __se_sys_exit_group kernel/exit.c:1097 [inline]
 __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097
 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f8b432bda90
RSP: 002b:00007ffced5326b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007f8b433ae860 RCX: 00007f8b432bda90
RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
RBP: 00007f8b433ae860 R08: 0000000000000001 R09: 7eb76daa74622038
R10: 00007ffced532570 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000001 R14: 00007f8b433b2658 R15: 0000000000000001
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8245  tgid:8245  ppid:46     flags:0x00000002
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8246  tgid:8246  ppid:1168   flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 preempt_schedule_common+0x44/0xc0 kernel/sched/core.c:6854
 __cond_resched+0x1b/0x30 kernel/sched/core.c:7192
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8248  tgid:8248  ppid:46     flags:0x00004002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691
 do_exit+0x1de7/0x2ce0 kernel/exit.c:990
 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088
 __do_sys_exit_group kernel/exit.c:1099 [inline]
 __se_sys_exit_group kernel/exit.c:1097 [inline]
 __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097
 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f216694da90
RSP: 002b:00007fffc3efb378 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007f2166a3e860 RCX: 00007f216694da90
RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
RBP: 00007f2166a3e860 R08: 0000000000000001 R09: 10e1a7753f0ce797
R10: 00007fffc3efb230 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000001 R14: 00007f2166a42658 R15: 0000000000000001
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8250  tgid:8250  ppid:1168   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691
 do_exit+0x1de7/0x2ce0 kernel/exit.c:990
 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088
 __do_sys_exit_group kernel/exit.c:1099 [inline]
 __se_sys_exit_group kernel/exit.c:1097 [inline]
 __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097
 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f3ec8e99a90
RSP: 002b:00007ffc4978b8b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007f3ec8f8a860 RCX: 00007f3ec8e99a90
RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
RBP: 00007f3ec8f8a860 R08: 0000000000000001 R09: 8c66524106f21c0c
R10: 00007ffc4978b770 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000001 R14: 00007f3ec8f8e658 R15: 0000000000000001
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8253  tgid:8253  ppid:1168   flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8254  tgid:8254  ppid:46     flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8257  tgid:8257  ppid:46     flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 __schedule_loop kernel/sched/core.c:6752 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6767
 exit_to_user_mode_loop kernel/entry/common.c:102 [inline]
 exit_to_user_mode_prepare include/linux/entry-common.h:328 [inline]
 irqentry_exit_to_user_mode+0xdb/0x240 kernel/entry/common.c:231
 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623
RIP: 0033:0x7ffb48ecfc7c
RSP: 002b:00007fff20a153b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007ffb48fa2860 RCX: 00007ffb48eb1a90
RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
RBP: 00007ffb48fa2860 R08: 0000000000000001 R09: db695f5e13dcabae
R10: 00007fff20a15270 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000001 R14: 00007ffb48fa6658 R15: 0000000000000001
 </TASK>
task:modprobe        state:R  running task     stack:24704 pid:8259  tgid:8259  ppid:1168   flags:0x00000008
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8260  tgid:8260  ppid:1143   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 __do_sys_exit_group kernel/exit.c:1099 [inline]
 __se_sys_exit_group kernel/exit.c:1097 [inline]
 __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097
 </TASK>
task:modprobe        state:R  running task     stack:24704 pid:8261  tgid:8261  ppid:46     flags:0x00000002
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:23984 pid:8263  tgid:8263  ppid:1143   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8264  tgid:8264  ppid:46     flags:0x00004002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:24704 pid:8267  tgid:8267  ppid:46     flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8269  tgid:8269  ppid:1143   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8271  tgid:8271  ppid:46     flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:kworker/u8:8    state:R  running task     stack:32568 pid:8273  tgid:8273  ppid:1168   flags:0x00004000
Call Trace:
 <TASK>
 __switch_to_asm+0x70/0x70
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8274  tgid:8274  ppid:46     flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:24704 pid:8275  tgid:8275  ppid:1143   flags:0x00004002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 __pfx_lock_release+0x10/0x10 kernel/locking/lockdep.c:5346
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8276  tgid:8276  ppid:1130   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 __do_sys_exit_group kernel/exit.c:1099 [inline]
 __se_sys_exit_group kernel/exit.c:1097 [inline]
 __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097
 </TASK>
task:modprobe        state:R  running task     stack:23984 pid:8278  tgid:8278  ppid:1143   flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8281  tgid:8281  ppid:1143   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8284  tgid:8284  ppid:1143   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8286  tgid:8286  ppid:1130   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 __do_sys_exit_group kernel/exit.c:1099 [inline]
 __se_sys_exit_group kernel/exit.c:1097 [inline]
 __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097
 </TASK>
task:modprobe        state:R  running task     stack:25136 pid:8287  tgid:8287  ppid:1143   flags:0x00000002
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8288  tgid:8288  ppid:46     flags:0x00000002
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8289  tgid:8289  ppid:1130   flags:0x00000000
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8290  tgid:8290  ppid:1143   flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 preempt_schedule_common+0x44/0xc0 kernel/sched/core.c:6854
 instrument_atomic_read include/linux/instrumented.h:68 [inline]
 _test_bit include/asm-generic/bitops/instrumented-non-atomic.h:141 [inline]
 hlock_class+0x4e/0x130 kernel/locking/lockdep.c:228
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8292  tgid:8292  ppid:1130   flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 preempt_schedule_common+0x44/0xc0 kernel/sched/core.c:6854
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8294  tgid:8294  ppid:46     flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8295  tgid:8295  ppid:1130   flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8296  tgid:8296  ppid:1143   flags:0x00000002
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8297  tgid:8297  ppid:46     flags:0x00004002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691
 do_exit+0x1de7/0x2ce0 kernel/exit.c:990
 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088
 __do_sys_exit_group kernel/exit.c:1099 [inline]
 __se_sys_exit_group kernel/exit.c:1097 [inline]
 __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097
 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f27d527ba90
RSP: 002b:00007ffc375ea2e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007f27d536c860 RCX: 00007f27d527ba90
RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
RBP: 00007f27d536c860 R08: 0000000000000001 R09: 283f434018d6a561
R10: 00007ffc375ea1a0 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000001 R14: 00007f27d5370658 R15: 0000000000000001
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8298  tgid:8298  ppid:1130   flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8301  tgid:8301  ppid:1143   flags:0x00000002
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8303  tgid:8303  ppid:46     flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 mark_lock+0xb5/0xc60 kernel/locking/lockdep.c:4703
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8306  tgid:8306  ppid:46     flags:0x00004002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691
 do_exit+0x1de7/0x2ce0 kernel/exit.c:990
 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088
 __do_sys_exit_group kernel/exit.c:1099 [inline]
 __se_sys_exit_group kernel/exit.c:1097 [inline]
 __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097
 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f2323cb9a90
RSP: 002b:00007ffd5e044eb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007f2323daa860 RCX: 00007f2323cb9a90
RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
RBP: 00007f2323daa860 R08: 0000000000000001 R09: bc9d9c78a9254e9d
R10: 00007ffd5e044d70 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000001 R14: 00007f2323dae658 R15: 0000000000000001
 </TASK>
task:modprobe        state:R  running task     stack:24704 pid:8307  tgid:8307  ppid:1143   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8311  tgid:8311  ppid:1130   flags:0x00000002
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8312  tgid:8312  ppid:46     flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 preempt_schedule_common+0x44/0xc0 kernel/sched/core.c:6854
 __cond_resched+0x1b/0x30 kernel/sched/core.c:7192
 </TASK>
task:modprobe        state:R  running task     stack:24720 pid:8313  tgid:8313  ppid:1143   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691
 do_exit+0x1de7/0x2ce0 kernel/exit.c:990
 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088
 __do_sys_exit_group kernel/exit.c:1099 [inline]
 __se_sys_exit_group kernel/exit.c:1097 [inline]
 __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097
 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f8a6205aa90
RSP: 002b:00007ffda71244c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007f8a6214b860 RCX: 00007f8a6205aa90
RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
RBP: 00007f8a6214b860 R08: 0000000000000001 R09: 8f07d9f4575cf884
R10: 00007ffda7124380 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000001 R14: 00007f8a6214f658 R15: 0000000000000001
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8315  tgid:8315  ppid:46     flags:0x00000002
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:24704 pid:8317  tgid:8317  ppid:1130   flags:0x00000002
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8320  tgid:8320  ppid:1130   flags:0x00000002
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8322  tgid:8322  ppid:1143   flags:0x00000002
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8323  tgid:8323  ppid:1130   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:24704 pid:8325  tgid:8325  ppid:1143   flags:0x00004002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691
 do_exit+0x1de7/0x2ce0 kernel/exit.c:990
 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088
 __do_sys_exit_group kernel/exit.c:1099 [inline]
 __se_sys_exit_group kernel/exit.c:1097 [inline]
 __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097
 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f4ec3243a90
RSP: 002b:00007fffc5cdf3e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007f4ec3334860 RCX: 00007f4ec3243a90
RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
RBP: 00007f4ec3334860 R08: 0000000000000001 R09: 3fd3294261d99aef
R10: 00007fffc5cdf2a0 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000001 R14: 00007f4ec3338658 R15: 0000000000000001
 </TASK>
task:modprobe        state:R  running task     stack:24704 pid:8327  tgid:8327  ppid:46     flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8330  tgid:8330  ppid:1143   flags:0x00004000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:24704 pid:8331  tgid:8331  ppid:46     flags:0x00000000
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8333  tgid:8333  ppid:1143   flags:0x00000000
Call Trace:
 <TASK>

final repro crashed as (corrupted=false):
rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: {
 0-...D
 } 2640 jiffies s: 1133 root: 0x1/.
rcu: blocking rcu_node structures (internal RCU debug):

Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 UID: 0 PID: 2535 Comm: acpid Not tainted 6.12.0-rc1-syzkaller-00027-g4a9fe2a8ac53 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:format_decode+0x285/0xba0 lib/vsprintf.c:2554
Code: d0 7f 08 84 c0 0f 85 b3 08 00 00 0f b6 7d 00 48 c7 c6 40 bf 10 88 49 89 ff e8 27 6a 6f fa 41 80 ff 2b 0f 84 bb 04 00 00 76 8b <41> 80 ff 2d 0f 84 c2 04 00 00 41 80 ff 30 0f 85 21 04 00 00 e8 62
RSP: 0018:ffffc90000006ca8 EFLAGS: 00000016
RAX: 0000000000000000 RBX: ffffffff8728c721 RCX: ffffffff86e67d99
RDX: ffff8881157957c0 RSI: 0000000000000030 RDI: 0000000000000001
RBP: ffffffff8728c722 R08: 0000000000000001 R09: 0000000000000030
R10: 0000000000000035 R11: 000000000004d768 R12: ffffc90000006da8
R13: ffffffff8728c721 R14: dffffc0000000000 R15: 0000000000000035
FS:  00007fd75a155740(0000) GS:ffff8881f5800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000200012b8 CR3: 00000001158f4000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <NMI>
 </NMI>
 <IRQ>
 vsnprintf+0x13d/0x1880 lib/vsprintf.c:2755
 sprintf+0xcd/0x110 lib/vsprintf.c:3007
 print_time kernel/printk/printk.c:1362 [inline]
 info_print_prefix+0x25c/0x350 kernel/printk/printk.c:1388
 record_print_text+0x141/0x400 kernel/printk/printk.c:1437
 printk_get_next_message+0x2a6/0x670 kernel/printk/printk.c:2978
 console_emit_next_record kernel/printk/printk.c:3046 [inline]
 console_flush_all+0x6ec/0xc60 kernel/printk/printk.c:3180
 __console_flush_and_unlock kernel/printk/printk.c:3239 [inline]
 console_unlock+0xd9/0x210 kernel/printk/printk.c:3279
 vprintk_emit+0x424/0x6f0 kernel/printk/printk.c:2407
 vprintk+0x7f/0xa0 kernel/printk/printk_safe.c:68
 _printk+0xc8/0x100 kernel/printk/printk.c:2432
 printk_stack_address arch/x86/kernel/dumpstack.c:72 [inline]
 show_trace_log_lvl+0x1b7/0x3d0 arch/x86/kernel/dumpstack.c:285
 sched_show_task kernel/sched/core.c:7582 [inline]
 sched_show_task+0x3f0/0x5f0 kernel/sched/core.c:7557
 show_state_filter+0xee/0x320 kernel/sched/core.c:7627
 k_spec drivers/tty/vt/keyboard.c:667 [inline]
 k_spec+0xed/0x150 drivers/tty/vt/keyboard.c:656
 kbd_keycode drivers/tty/vt/keyboard.c:1522 [inline]
 kbd_event+0xcbd/0x17a0 drivers/tty/vt/keyboard.c:1541
 input_handler_events_default+0x116/0x1b0 drivers/input/input.c:2549
 input_pass_values+0x777/0x8e0 drivers/input/input.c:126
 input_event_dispose drivers/input/input.c:341 [inline]
 input_handle_event+0xf0b/0x14d0 drivers/input/input.c:369
 input_event drivers/input/input.c:398 [inline]
 input_event+0x83/0xa0 drivers/input/input.c:390
 input_sync include/linux/input.h:451 [inline]
 hidinput_report_event+0xb2/0x100 drivers/hid/hid-input.c:1736
 hid_report_raw_event+0x274/0x11c0 drivers/hid/hid-core.c:2047
 __hid_input_report.constprop.0+0x341/0x440 drivers/hid/hid-core.c:2110
 hid_irq_in+0x35e/0x870 drivers/hid/usbhid/hid-core.c:285
 __usb_hcd_giveback_urb+0x389/0x6e0 drivers/usb/core/hcd.c:1650
 usb_hcd_giveback_urb+0x396/0x450 drivers/usb/core/hcd.c:1734
 dummy_timer+0x17c3/0x38d0 drivers/usb/gadget/udc/dummy_hcd.c:1988
 __run_hrtimer kernel/time/hrtimer.c:1691 [inline]
 __hrtimer_run_queues+0x20a/0xae0 kernel/time/hrtimer.c:1755
 hrtimer_run_softirq+0x17d/0x350 kernel/time/hrtimer.c:1772
 handle_softirqs+0x206/0x8d0 kernel/softirq.c:554
 __do_softirq kernel/softirq.c:588 [inline]
 invoke_softirq kernel/softirq.c:428 [inline]
 __irq_exit_rcu kernel/softirq.c:637 [inline]
 irq_exit_rcu+0xac/0x110 kernel/softirq.c:649
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1037 [inline]
 sysvec_apic_timer_interrupt+0x90/0xb0 arch/x86/kernel/apic/apic.c:1037
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:__raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:152 [inline]
RIP: 0010:_raw_spin_unlock_irqrestore+0x31/0x80 kernel/locking/spinlock.c:194
Code: f5 53 48 8b 74 24 10 48 89 fb 48 83 c7 18 e8 26 91 42 fa 48 89 df e8 3e 0e 43 fa f7 c5 00 02 00 00 75 23 9c 58 f6 c4 02 75 37 <bf> 01 00 00 00 e8 f5 50 37 fa 65 8b 05 b6 0d 13 79 85 c0 74 16 5b
RSP: 0018:ffffc9000156f638 EFLAGS: 00000246
RAX: 0000000000000006 RBX: ffff888100eb2060 RCX: 1ffffffff14ac111
RDX: 0000000000000000 RSI: ffffffff8727f1c0 RDI: ffffffff8746eac0
RBP: 0000000000000282 R08: 0000000000000001 R09: 0000000000000001
R10: ffffffff8a56418f R11: 0000000000000000 R12: dffffc0000000000
R13: ffffc9000156f7f0 R14: ffffc9000156f820 R15: ffffc9000156f820
 free_poll_entry fs/select.c:132 [inline]
 poll_freewait+0xd5/0x250 fs/select.c:141
 do_select+0xeb6/0x17b0 fs/select.c:609
 core_sys_select+0x459/0xb80 fs/select.c:678
 do_pselect.constprop.0+0x1a0/0x1f0 fs/select.c:760
 __do_sys_pselect6 fs/select.c:803 [inline]
 __se_sys_pselect6 fs/select.c:794 [inline]
 __x64_sys_pselect6+0x183/0x240 fs/select.c:794
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd75a224591
Code: 89 44 24 20 4c 8d 64 24 20 48 89 54 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2d 45 31 c9 4d 89 e0 4c 89 f2 b8 0e 01 00 00 0f 05 <48> 89 c3 48 3d 00 f0 ff ff 76 69 48 8b 05 65 58 0d 00 f7 db 64 89
RSP: 002b:00007ffd4a999560 EFLAGS: 00000246 ORIG_RAX: 000000000000010e
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd75a224591
RDX: 0000000000000000 RSI: 00007ffd4a999658 RDI: 000000000000000f
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000055c5a5861178 R14: 0000000000000000 R15: 000000000000000e
 </TASK>
 </TASK>
task:kworker/u8:0    state:R  running task     stack:32568 pid:8222  tgid:8222  ppid:11     flags:0x00004000
Call Trace:
 <TASK>
 __switch_to_asm+0x70/0x70
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8228  tgid:8228  ppid:1168   flags:0x00004002
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:24704 pid:8231  tgid:8231  ppid:1168   flags:0x00000000
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8234  tgid:8234  ppid:1143   flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:24704 pid:8235  tgid:8235  ppid:1168   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8237  tgid:8237  ppid:1168   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 __schedule_loop kernel/sched/core.c:6752 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6767
 exit_to_user_mode_loop kernel/entry/common.c:102 [inline]
 exit_to_user_mode_prepare include/linux/entry-common.h:328 [inline]
 irqentry_exit_to_user_mode+0xdb/0x240 kernel/entry/common.c:231
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f0f423e5a90
RSP: 002b:00007fff9b7558d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007f0f424d6860 RCX: 00007f0f423e5a90
RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
RBP: 00007f0f424d6860 R08: 0000000000000001 R09: 75d88b7f3f9c2d14
R10: 00007fff9b755790 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000001 R14: 00007f0f424da658 R15: 0000000000000001
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8238  tgid:8238  ppid:1143   flags:0x00000002
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:25136 pid:8240  tgid:8240  ppid:1168   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8242  tgid:8242  ppid:46     flags:0x00004002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691
 do_exit+0x1de7/0x2ce0 kernel/exit.c:990
 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088
 __do_sys_exit_group kernel/exit.c:1099 [inline]
 __se_sys_exit_group kernel/exit.c:1097 [inline]
 __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097
 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f8b432bda90
RSP: 002b:00007ffced5326b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007f8b433ae860 RCX: 00007f8b432bda90
RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
RBP: 00007f8b433ae860 R08: 0000000000000001 R09: 7eb76daa74622038
R10: 00007ffced532570 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000001 R14: 00007f8b433b2658 R15: 0000000000000001
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8245  tgid:8245  ppid:46     flags:0x00000002
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8246  tgid:8246  ppid:1168   flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 preempt_schedule_common+0x44/0xc0 kernel/sched/core.c:6854
 __cond_resched+0x1b/0x30 kernel/sched/core.c:7192
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8248  tgid:8248  ppid:46     flags:0x00004002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691
 do_exit+0x1de7/0x2ce0 kernel/exit.c:990
 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088
 __do_sys_exit_group kernel/exit.c:1099 [inline]
 __se_sys_exit_group kernel/exit.c:1097 [inline]
 __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097
 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f216694da90
RSP: 002b:00007fffc3efb378 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007f2166a3e860 RCX: 00007f216694da90
RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
RBP: 00007f2166a3e860 R08: 0000000000000001 R09: 10e1a7753f0ce797
R10: 00007fffc3efb230 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000001 R14: 00007f2166a42658 R15: 0000000000000001
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8250  tgid:8250  ppid:1168   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691
 do_exit+0x1de7/0x2ce0 kernel/exit.c:990
 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088
 __do_sys_exit_group kernel/exit.c:1099 [inline]
 __se_sys_exit_group kernel/exit.c:1097 [inline]
 __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097
 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f3ec8e99a90
RSP: 002b:00007ffc4978b8b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007f3ec8f8a860 RCX: 00007f3ec8e99a90
RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
RBP: 00007f3ec8f8a860 R08: 0000000000000001 R09: 8c66524106f21c0c
R10: 00007ffc4978b770 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000001 R14: 00007f3ec8f8e658 R15: 0000000000000001
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8253  tgid:8253  ppid:1168   flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8254  tgid:8254  ppid:46     flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8257  tgid:8257  ppid:46     flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 __schedule_loop kernel/sched/core.c:6752 [inline]
 schedule+0xe7/0x350 kernel/sched/core.c:6767
 exit_to_user_mode_loop kernel/entry/common.c:102 [inline]
 exit_to_user_mode_prepare include/linux/entry-common.h:328 [inline]
 irqentry_exit_to_user_mode+0xdb/0x240 kernel/entry/common.c:231
 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623
RIP: 0033:0x7ffb48ecfc7c
RSP: 002b:00007fff20a153b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007ffb48fa2860 RCX: 00007ffb48eb1a90
RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
RBP: 00007ffb48fa2860 R08: 0000000000000001 R09: db695f5e13dcabae
R10: 00007fff20a15270 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000001 R14: 00007ffb48fa6658 R15: 0000000000000001
 </TASK>
task:modprobe        state:R  running task     stack:24704 pid:8259  tgid:8259  ppid:1168   flags:0x00000008
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8260  tgid:8260  ppid:1143   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 __do_sys_exit_group kernel/exit.c:1099 [inline]
 __se_sys_exit_group kernel/exit.c:1097 [inline]
 __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097
 </TASK>
task:modprobe        state:R  running task     stack:24704 pid:8261  tgid:8261  ppid:46     flags:0x00000002
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:23984 pid:8263  tgid:8263  ppid:1143   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8264  tgid:8264  ppid:46     flags:0x00004002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:24704 pid:8267  tgid:8267  ppid:46     flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8269  tgid:8269  ppid:1143   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8271  tgid:8271  ppid:46     flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:kworker/u8:8    state:R  running task     stack:32568 pid:8273  tgid:8273  ppid:1168   flags:0x00004000
Call Trace:
 <TASK>
 __switch_to_asm+0x70/0x70
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8274  tgid:8274  ppid:46     flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:24704 pid:8275  tgid:8275  ppid:1143   flags:0x00004002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 __pfx_lock_release+0x10/0x10 kernel/locking/lockdep.c:5346
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8276  tgid:8276  ppid:1130   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 __do_sys_exit_group kernel/exit.c:1099 [inline]
 __se_sys_exit_group kernel/exit.c:1097 [inline]
 __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097
 </TASK>
task:modprobe        state:R  running task     stack:23984 pid:8278  tgid:8278  ppid:1143   flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8281  tgid:8281  ppid:1143   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8284  tgid:8284  ppid:1143   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8286  tgid:8286  ppid:1130   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 __do_sys_exit_group kernel/exit.c:1099 [inline]
 __se_sys_exit_group kernel/exit.c:1097 [inline]
 __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097
 </TASK>
task:modprobe        state:R  running task     stack:25136 pid:8287  tgid:8287  ppid:1143   flags:0x00000002
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8288  tgid:8288  ppid:46     flags:0x00000002
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8289  tgid:8289  ppid:1130   flags:0x00000000
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8290  tgid:8290  ppid:1143   flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 preempt_schedule_common+0x44/0xc0 kernel/sched/core.c:6854
 instrument_atomic_read include/linux/instrumented.h:68 [inline]
 _test_bit include/asm-generic/bitops/instrumented-non-atomic.h:141 [inline]
 hlock_class+0x4e/0x130 kernel/locking/lockdep.c:228
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8292  tgid:8292  ppid:1130   flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 preempt_schedule_common+0x44/0xc0 kernel/sched/core.c:6854
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8294  tgid:8294  ppid:46     flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8295  tgid:8295  ppid:1130   flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8296  tgid:8296  ppid:1143   flags:0x00000002
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8297  tgid:8297  ppid:46     flags:0x00004002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691
 do_exit+0x1de7/0x2ce0 kernel/exit.c:990
 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088
 __do_sys_exit_group kernel/exit.c:1099 [inline]
 __se_sys_exit_group kernel/exit.c:1097 [inline]
 __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097
 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f27d527ba90
RSP: 002b:00007ffc375ea2e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007f27d536c860 RCX: 00007f27d527ba90
RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
RBP: 00007f27d536c860 R08: 0000000000000001 R09: 283f434018d6a561
R10: 00007ffc375ea1a0 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000001 R14: 00007f27d5370658 R15: 0000000000000001
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8298  tgid:8298  ppid:1130   flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8301  tgid:8301  ppid:1143   flags:0x00000002
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8303  tgid:8303  ppid:46     flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 mark_lock+0xb5/0xc60 kernel/locking/lockdep.c:4703
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8306  tgid:8306  ppid:46     flags:0x00004002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691
 do_exit+0x1de7/0x2ce0 kernel/exit.c:990
 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088
 __do_sys_exit_group kernel/exit.c:1099 [inline]
 __se_sys_exit_group kernel/exit.c:1097 [inline]
 __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097
 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f2323cb9a90
RSP: 002b:00007ffd5e044eb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007f2323daa860 RCX: 00007f2323cb9a90
RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
RBP: 00007f2323daa860 R08: 0000000000000001 R09: bc9d9c78a9254e9d
R10: 00007ffd5e044d70 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000001 R14: 00007f2323dae658 R15: 0000000000000001
 </TASK>
task:modprobe        state:R  running task     stack:24704 pid:8307  tgid:8307  ppid:1143   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8311  tgid:8311  ppid:1130   flags:0x00000002
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8312  tgid:8312  ppid:46     flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 preempt_schedule_common+0x44/0xc0 kernel/sched/core.c:6854
 __cond_resched+0x1b/0x30 kernel/sched/core.c:7192
 </TASK>
task:modprobe        state:R  running task     stack:24720 pid:8313  tgid:8313  ppid:1143   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691
 do_exit+0x1de7/0x2ce0 kernel/exit.c:990
 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088
 __do_sys_exit_group kernel/exit.c:1099 [inline]
 __se_sys_exit_group kernel/exit.c:1097 [inline]
 __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097
 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f8a6205aa90
RSP: 002b:00007ffda71244c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007f8a6214b860 RCX: 00007f8a6205aa90
RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
RBP: 00007f8a6214b860 R08: 0000000000000001 R09: 8f07d9f4575cf884
R10: 00007ffda7124380 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000001 R14: 00007f8a6214f658 R15: 0000000000000001
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8315  tgid:8315  ppid:46     flags:0x00000002
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:24704 pid:8317  tgid:8317  ppid:1130   flags:0x00000002
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8320  tgid:8320  ppid:1130   flags:0x00000002
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8322  tgid:8322  ppid:1143   flags:0x00000002
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8323  tgid:8323  ppid:1130   flags:0x00000002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:24704 pid:8325  tgid:8325  ppid:1143   flags:0x00004002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691
 do_exit+0x1de7/0x2ce0 kernel/exit.c:990
 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088
 __do_sys_exit_group kernel/exit.c:1099 [inline]
 __se_sys_exit_group kernel/exit.c:1097 [inline]
 __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097
 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f4ec3243a90
RSP: 002b:00007fffc5cdf3e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007f4ec3334860 RCX: 00007f4ec3243a90
RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
RBP: 00007f4ec3334860 R08: 0000000000000001 R09: 3fd3294261d99aef
R10: 00007fffc5cdf2a0 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000001 R14: 00007f4ec3338658 R15: 0000000000000001
 </TASK>
task:modprobe        state:R  running task     stack:24704 pid:8327  tgid:8327  ppid:46     flags:0x00000000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8330  tgid:8330  ppid:1143   flags:0x00004000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5315 [inline]
 __schedule+0x105f/0x34b0 kernel/sched/core.c:6675
 </TASK>
task:modprobe        state:R  running task     stack:24704 pid:8331  tgid:8331  ppid:46     flags:0x00000000
Call Trace:
 <TASK>
 </TASK>
task:modprobe        state:R  running task     stack:25408 pid:8333  tgid:8333  ppid:1143   flags:0x00000000
Call Trace:
 <TASK>