last executing test programs:

7.318554534s ago: executing program 0 (id=5528):
r0 = syz_usb_connect(0x5, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000007794608cd0c39007b90000000010902120001fc0000000904"], 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
r1 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2603)
ioctl$I2C_RDWR(r1, 0x707, &(0x7f00000001c0)={&(0x7f0000000180)=[{0x1, 0x8000, 0x0, 0x0}, {0x1, 0xda10, 0x0, 0x0}], 0x2})

5.421115875s ago: executing program 3 (id=5530):
keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, &(0x7f0000002e80)='enc=', 0x0)
r0 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0)
ioctl$F2FS_IOC_GARBAGE_COLLECT(r0, 0x4004f506, &(0x7f00000000c0)=0x1)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', <r4=>0x0})
sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r4, @ANYBLOB="080005000200000087a00848a58899c130d046f1ae6847bcd559b502a17fd524749a3ec2e0757088d117c14dbaf978654eaa2afdf840c79695"], 0x24}}, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan1\x00', <r7=>0x0})
sendmsg$NL80211_CMD_TDLS_OPER(r5, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x38, r3, 0x300, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0xfffffff7, 0x38}}}}, [@NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x1}, @NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x2}]}, 0x38}}, 0x0)
sendmsg$NL80211_CMD_CONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x28, r6, 0x5, 0x0, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
ioctl$SIOCSIFHWADDR(r8, 0x8b04, &(0x7f0000000040)={'wlan1\x00', @random="0e00"})
sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x28, 0x3, 0x8, 0x3, 0x0, 0x0, {0x1, 0x0, 0x8}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xffffffff}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x200c8}, 0x80)
syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2603)

5.27851888s ago: executing program 3 (id=5532):
r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r1)
ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=<r2=>0x0)
syz_usb_connect(0x5, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12014101afb4f2102505a0a4f12b010203010902240001fe00c0000904eb02027f9c1f00090506"], 0x0)
readv(r0, &(0x7f0000001880)=[{&(0x7f0000000000)=""/112, 0x70}], 0x1)
sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYBLOB="e19c0baad18db719d17ee6364ec90c3db44e5da4227ecb77f6c2e578dd5afbaefab06978e2ec148c32a8039fd3811ef9b61088c8604b552f3399845bd14f9bc7", @ANYBLOB="010026bd70003c0200000200000008000100", @ANYRES32=r2], 0x1c}}, 0x0)

5.277046623s ago: executing program 1 (id=5533):
r0 = syz_usb_connect$hid(0x5, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, &(0x7f0000000580)={0x24, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0xc, "f50a5159"}]}}, 0x0}, 0x0)
syz_usb_connect(0x2, 0xe0, &(0x7f00000005c0)={{0x12, 0x1, 0x310, 0xd8, 0xa6, 0xd2, 0x40, 0x40b, 0x6521, 0xbca7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xce, 0x1, 0x0, 0x5, 0x10, 0x4, [{{0x9, 0x4, 0xf1, 0x6, 0x2, 0xaa, 0x1, 0x77, 0xd6, [], [{{0x9, 0x5, 0x2, 0x0, 0x3ff, 0x5, 0xfb, 0x9, [@generic={0x9c, 0x21, "ef3b97ac0d0729f638d033e36ea159e15c6eaeef760d4d97bd9c32a131ef7296dcb72179cf356bf3b73b875a24e476184b2d5ebad0d4e77fc818b2e0b37531119edc1ad43901da7f2e7cf1ec1263ae75c8b9c49dca6a516a94976a0f6918900733a221e2fec48145e2e7f7ccb33273e99a57d1afc4c1e1572552eae597f5d4aef21085333b8598be53ed8aff2f09f4f99e9a98de02f8e2af038f"}]}}, {{0x9, 0x5, 0x0, 0x1, 0x40, 0x9, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xa6, 0x10}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x8a, 0x6}]}}]}}]}}]}}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000201b4510fc0428155d6d01020301090212000100000000090401"], 0x0)
syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0)

4.707704005s ago: executing program 2 (id=5534):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x60303, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="8689d46205a34100bf2bbe11a5ce7839edaf02afe39ead95913e9c4f8cf31440006769ebdf12cfacae8e8c03f5db079da7d9", 0x32, 0x20004000, 0x0, 0x0) (async)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x1fd, 0x0, 0xf000, 0x2000, &(0x7f0000f9a000/0x2000)=nil}) (async)
r3 = dup(r2)
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)=@x86={0x3, 0x7, 0x8c, 0x0, 0x6, 0xd, 0x81, 0xb6, 0xa, 0xfc, 0x8, 0x44, 0x0, 0xee5, 0x0, 0x9a, 0x2, 0x80, 0xa7, '\x00', 0x3, 0x3}) (async)
ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000002c0)=0x10000)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000300)={[0xe6, 0x55f, 0x19fffe, 0x4, 0xffffffffffffffff, 0x7, 0x9, 0xb, 0x4, 0x80, 0x300000000006, 0x794, 0xa, 0x40, 0xc976, 0x5], 0x8080000, 0x20200}) (async)
capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x4a, 0x0, 0x84, 0xfffffffe})
r4 = socket$inet(0xa, 0x801, 0x84)
r5 = socket$inet(0xa, 0x801, 0x84)
connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x2, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) (async)
listen(r5, 0xfffffffd) (async)
listen(r4, 0x8) (async)
r6 = socket$inet(0xa, 0x801, 0x84)
listen(r6, 0x8) (async)
r7 = socket$inet(0xa, 0x801, 0x84)
listen(r7, 0x8) (async)
r8 = socket$inet6(0xa, 0x1, 0x8010000000000084)
listen(r8, 0x7)
accept4(r5, 0x0, 0x0, 0x800)
r9 = socket$netlink(0x10, 0x3, 0x4)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r9) (async)
writev(r9, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84476080ffe00600000000590000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x40b}], 0x1) (async)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

4.588656796s ago: executing program 2 (id=5535):
r0 = socket$phonet(0x23, 0x2, 0x1)
sendmsg(r0, 0x0, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000005c0)=[{0x0}], 0x1, 0x0, 0x0, 0x400c814}, 0x0)
bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10)
connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10)
sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
socket$unix(0x1, 0x2, 0x0)
r4 = socket$unix(0x1, 0x2, 0x0)
r5 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r5, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x48)
bind$unix(r4, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x52)
setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000040)={0x100000011, @multicast2, 0x0, 0x0, 'fo\x00', 0x6, 0x3, 0x15}, 0x2c)
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0)
r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}})
read$FUSE(r6, &(0x7f00000021c0)={0x2020, 0x0, <r7=>0x0}, 0x2020)
write$FUSE_INIT(r6, &(0x7f0000004200)={0x50, 0x0, r7, {0x7, 0x2b, 0x0, 0x10000008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}}, 0x50)
syz_fuse_handle_req(r6, &(0x7f00000062c0)="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", 0x2000, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x20, 0x0, 0x100000000007fc, {0x0, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_handle_req(r6, &(0x7f00000042c0)="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291c7b36ebcbd2de99b54f0dba506a7f7445aeda0924afc337dfb7d10526229ff7feade06de35c38aefae1a0e9efcfc72bebcfeb046d7dc4517973f53756f17cb96c42fa89cb619d37ef8b5db5f9c55a301f1d18f6d94f3d2386f48752d99f4ab0ab11526974b9c6ae8bbe1b191f6c63ba2b71b0348a053438cb534ca182168f3f23239c50c9c86d87fc3a6ae0736a80b84e52bff967aaf84a772b7685676ccc112e5f402e49955a9cad1c09ce7bceb5245cbe886a3449d5bd27d91f14f1b6e67082d7400d2d08f4ab4d98691c4a5e35657310809863809a1f0cd846b610a54ee254bdfa33b4e745be68d1ba206768b7fb59b0e03a39ef2c09041294cf2ae43e5ce26d56c3b9b9d3088ad4c5a32af8a0d2350f3aa26d2d4359aafef6d919a0469d4c9e4f6d4e855fb74f04de873303fa732e6f737eadad26f2eea2fa92a692fec8ae6a6b6dc14cfe341ef080bdcddabdeef3ca9dfcc14c94e232c3302b75dec958d18cee363e6706ee5c1404cace6b07f9c00e0a1f2e264af5a7c68b0af3abe49c95f5ec48b73de05acdc391aedc02654a9cebc49f9f0902b4996cb9b24cd63449f504b803df189082f4161d680c469bf7f0a504356f189b5bbc596b6e9a66ab09db5c48f12011a6f93c1d363e2ddc1eb94d351deb172ab35f31ddf41eda9cd16fbf410ae56fc1868987dad2f9048c743aa6dd50c3caf3725f814847a9124fee8232c7008d01a1194f4ca6b236981d8a76a745ce9030509fbfcf80ea839fb5d2262a244ab497f5a4805952123785a99d4b529ea12778f8192609e874ee077b4e400272d767f8f82c5b6ffa7002fdcee5d9c593252ed24a8ea6870ef85e634303ca6a3ab659cf9fd65a31407d9095e5530ef7bb8602d5f1aed6a62d192aed5e530697a06bfd6b56d535d758a07adabac7c06c70fa49c67b9f59cec30ae89048cbc19d977590012c40e24ff712b377970653670dfb91431c3c17778b78f6f757074709530e88ff35b71719c7628acafe20d68b9b80d306545a725c78ceb854bd1b41dce995e7b384a2bf999cce67896b552fb26f4a6290681c0da50e503a65c0ad9289f6fbaa6915901f7b8b16c367d7644b40bb3144d6e75e41286bcba3ed8e9e0d5de752fb99250bdd58289d34e1d52b4546aabcbe453214b158a01822dcd49bf1f95cd2561eceb67207b408ec56cf669800e2bd01572501207df4c9aaf72c1bc8371c66eee8a553197b4ca22357042538c994ed137702f9814928199740dc829fad3718d49825b8fdeb74b45c2ee7d181661b1f099a9249b3e8c1eb571dc973763ac7eecb86c4bfae5a5f80d8c34e37cf8c2b8446dc960e73a58022989240efe7d045343a084a0a983b7c4637520f40d74513723cbf4a2b6edd94d25636af9ac6cc67d44800e6af2845ee179acaba07b83da17924e0b6494c1c534f0b4dbdb54a247a63198b30fb0013c2665c8101c89e479e3c6ab2f4614c68d6e9a12a12e14f9789bc51567dd09a6e5ea9f97ffc47eb427bd26a165c843dbb4c4777c1c334da9641902c8fcbbbac8c3ba91cbf510f32cf5a109d59812e37ca4f6d1b2c3541a96f116fbeb270644dd7202b61b871a2c31e05bc974f7865129a55d041d9293a4f6d145975192b9352d36b6faf30ee17e53e4e6e91dca15bc2d66062bbc76d27d3f44d831801c6edb9ae68d4e915f3a349096ff6c106156b36bd42ade42bc71891fa328553d6b2f04fb42310b88de55fe79366581a2ba720a0c544a73395b505e877a100ed83848ff2c78e1fad110e7ff737c6b1aac3a0406dfb50d6a7e3967ba54fa3317a41219889333f06c69254111c58200bb635c748729b8cc96db38848c1f156273ba07a0b7b13cb51b4af5af96cdb286cb2a5b0f03d032d16feb69b3e24c4d85385fec90c1dda89b3c0e326e2f749d0b420949bd960aadc660eed5ce39939caf479a2e9a099b2d102d4f2908082649056469610b19cb9a2d418e0568ef0aa610145bc4b55bd4b379ab217047e70fa19d29ea73ddcfbf2fb8e4c73ccd0113200a48d5083235386df4cb97b3e0528b6a15eda3d02e76bbe7803cc1531bbda55604eef66592ee6735f7604f8510fe236e755fc66d0343967ddba61850084fd2eac3af03fe4950c2579a0d61b77467bf396baab7fdd3868c4b2d52d769474bacf2682486f734e9acd7c2999f61b5607c0d3ea0e105fa54e0955c7a907823be1619c5a03f0305f73fed1c42b7d046f9dd56382d675cbd8e91fe62198643a11c5d4bf606d9954e9361b2ac7e1a8ce436bc64dfd344c481528712984f18ea8611761bcfa3f618fabfd231138e710a5fb2b277625b77e14360960ac723ce7d3d0181c10e1bcc476ab1ffb53ac54052831d16c8cdb27924089110982bf6c755bdf14c28a36626a62da69279c084d9d730f9f6b529dfe0e7ebaed92f3fa68feccd7743a2660014a9140ce9bd9d9cc3db7f4c9e002078e67db7bb94c43a15f3e22906d06805c7f27fa231794c77ceb4face5b34b9d4e07918bb76b6c98357843435b3ac986aebc725d86e6c1a99beb1119dd8e1ac5f7985ddaaa0bed7b6055610ead504a5637c0c1009f59612a0e458e5779cf57c9a685bb20e124c8960569e082ecd74ee641065af5ce90672f934296e431598c865a240dd9c2d486f1d2ab782463831ef7b84e65e4c1485777e027459fb4c9377d633ff6aa023789fc8eec7f6967ec714ea1c621798f49d4c2612197e140ab4078c3976db4a3be4d024252ef434d06a9c012c9e0ae5e639acd53a283685318f576bacb0e43c385358daaf59a710c495a5fdc40d7bf087dcea5c8ecf97f5f3c14907cf6220c3dfa616fe2ba12ccb8af3ae157c3d9cd88b6f0d705b853aca38a76d92f03ad04e626032313e0b81fbe17c3e01a9e8ab4ef3e4ab951b0b6486c01ec1850ebbf59c9355ed565a12cdcf432fe59b55de18cb12d6b637058a660f0d437a0529ea0f54a07372b8b93561344987b82b9e67a503d169e796c20d1270ee07df991b0e3836e93434c5d09d70b9f00800edec9975c748050b09bc8b6de3c3466f905d89e0b22daae2f20f7b98181265591716360562df1194e180bf0def74d5ff4151791fa62af30065ac55ba9a7155aa0e66cec56facee914f3fb2122bf1344a6f45f11f5c6cf8d2fced24af47fb4d5efb61c5aaa30f6a67e74bb9b95ac33bf70074a550db8792a40e2b0c0d9977b5d064d317cdd2c295e0db3f7e2549e252c0608fa0452de9249b0338b1432b17614bd4b8966776e0db21b70a163b7af197a51de291d45a282223512507d9dcca6384c29ab8d0028551f2891a35911a6d444f5e81d396d45fd710cb2ae8b46ddf764941f7a88d40ceedea406db304bc69025b99a5b7221bb99bec3f1bf642c51c8672cb6041e6a7a303cef376e23b489a9c677a73c94415851fbb115fcd7643e868a9eb9d6e93d6493f4bc74bf4f2350d8fffc272c84517af6971ea7f88eddb63633910a701d509ad9ded348f1a98d0333aba4d4f446bf2b71b0bbb06c1f84b5ce1b0cf56a33d34e2e477d4714620fbdb722391fbcc65ce1cae3256ae41503721d82514628c3e4579d4b8b627a920174d7e4109daaf6108b792ba060a33b3f5b47e53edff99862b6696fad52c6f3675bb6fccf8849dd3a0ca39b5d011b126001097946a2a5d815c37127eb221bdfdcd9d136b5424bb7bb0a99b501e2b47011b0d1c59cb9b1eac22436c486c5164b3ed144d083a7cc8f7efa0001e294cefafe638a7040582500516006430084a7f7d03e4dd0c808656dd7afc915a280544b17e778038bd588b9457eb3b56c19bc5dc8486626dd2d5acc23449bbf805fcac293bbdc6ba9d2a17cb1781960033f891f8dbe243fc551ee038be3ee162bdd2ffd488d83427a7e6c40bb3f8c224c74774a4bb92cb710e5936566bdfc5d6864f095f3260358a3ac8012e44dfb08fb215bb31c50d211a778d823268387a3a640ce243916df88da7d8a01e0ef648e2f9b81d5ea42affed98de1ff6f2243892e7f9dbb631c2196a2dbd2f41e20a32200089ca0bea3b0798080f7b3909eedc21aabe2e5674826d783e6bf18d3d458977909c5090e36ecd7de86ce14b9547de70811d9490ca4e6021c1d1e33ed7cac1b7283f886aa17ddec4e69657ab2d3823b6550f235c4766699fa638565862ccef1a755e975e1fc2c7dfb990ef60f42ffc0781aa5033bbfad0a4657b63ed912133fc66b90068923e18605f544d3385b26ed51b2a3a571462550e5d960587dcc20cd5d9a00d476e253fae9b702bda91d3b3d38495beb78d243cb70e7cec0c9fab2b8c217b413e6cc160f8fd020e18ddad519b0e3b039794284632c178638cdf0625aec97fa4b276cb2845dceb4393d52a0204e8bbb168bb85dace443c1c53d9d79c0d032e19d692a4e5ab66f922fd5d903d88ce42da022dc2601cfb944ec1b3dda6924953de45a4f2c47753eecdfa44d0ff9081c34f464561c1ba7c81f20db22b41b49cf0530a4b3a1b58a55ea48309118092c8da66887a3811", 0x2000, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0})
syz_open_dev$video4linux(&(0x7f0000000000), 0x0, 0x80141)
setresuid(0xee01, 0x0, 0x0)

4.2523946s ago: executing program 0 (id=5536):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000)
sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a80000000060a010400000000000000000a0000010900010073797a310000000054000480500001800b00010074617267657400004000028008000240000000012c0003007339f2f10455afb9fdd672bad09dfb78c7699c74e891a0c70000000000000000000000000000000008000100544545000900020073797a320000000014000000110001"], 0xa8}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000840)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SIOCSIFHWADDR(r1, 0x8923, &(0x7f00000000c0)={'veth0_vlan\x00', @random="01350700"})
sendmmsg$sock(0xffffffffffffffff, &(0x7f0000002480)=[{{0x0, 0x0, &(0x7f0000001780)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0)
mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x100000, 0x0)
syz_open_dev$loop(&(0x7f0000000100), 0xf01c, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="640000000206010100000000000000000000fffc120003006269746d61708847702c6d6163000000050004000000000009000200739a797a31000000001800078005000300fb0000000c00018008000140ffffffff050005000200000005000100060000"], 0x64}, 0x1, 0x0, 0x0, 0x4010}, 0x0)
sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)}}], 0x1, 0x20008811)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r5 = socket$alg(0x26, 0x5, 0x0)
r6 = socket$l2tp6(0xa, 0x2, 0x73)
setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f00000002c0)={0x5, {{0xa, 0x4e20, 0x4, @local, 0xd}}}, 0x88)
bind$alg(r5, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be", 0x6)
r7 = accept4(r5, 0x0, 0x0, 0x800)
r8 = socket$nl_audit(0x10, 0x3, 0x9)
ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000000240)={'wg2\x00', &(0x7f0000000280)=@ethtool_cmd={0x1c, 0x10000000, 0xa, 0x6, 0x2, 0x7, 0x7f, 0x8, 0x7, 0x10, 0x9, 0x0, 0x5, 0x1, 0x5, 0x7, [0x1, 0x4]}})
sendmmsg$alg(r7, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800)
r9 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0)
ioctl$COMEDI_DEVCONFIG(r9, 0x40946400, 0x0)
ioctl$COMEDI_DEVCONFIG(r9, 0x40946400, &(0x7f00000004c0)={'comedi_test\x00', [0x4f27, 0x5, 0x4010000, 0x2f, 0x66, 0xcc7, 0x1, 0x80007, 0x2, 0x100, 0x9, 0x2, 0xeffeffff, 0x5, 0x0, 0x80000101, 0x7, 0x1a449, 0x3, 0x4001ffff, 0x100208d, 0xf, 0xd27, 0xae, 0x7fff, 0x8, 0x3c, 0x1, 0x8, 0x0, 0xe7]})
recvmsg(r7, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil})
r10 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r10, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000003800)="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", 0x101b}], 0x1, 0x6, 0x2)

3.863918499s ago: executing program 0 (id=5537):
r0 = socket$inet_mptcp(0x2, 0x1, 0x106)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0xc, &(0x7f0000000480)=@assoc_value={<r2=>0x0}, &(0x7f0000000040)=0x8)
r3 = socket(0x2, 0x80805, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000380)={r2, 0x4, 0x2, "a58d"}, 0xa)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0xfffe, 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x8206, 0x2, 0x1, r2}, &(0x7f00000000c0)=0x10)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22, @broadcast}}, 0x1000, 0x0, 0x4, 0x3, 0x4, 0x5, 0x6}, &(0x7f00000002c0)=0x9c)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000100)="f4188a9876a9431deeb98e3edfaafa03a11300e3aebb4102000000000034c5d2af03a5f261a35c07d07d371a4402394549d78c3f511bb4793daf4b4e28410e598769487fb27044ece0b4e738bcc7e1ce3aa7a3df2572a082809f406467bc0f0b47872a2ecc399861b90da1ffcfb35a8f5579b72e3cde817a2a78ff205c6fee57f9177bbeeb2f3d121b9c508660c2d90b0dc3f2412b62e7d99a7dfa6960b663bb8e14764efb33f9465c242b84b75a436ef9af2492b19a15bb9108656d828553e1719de91aa29cb5bf187a0162d50e234b6207725486c9e828d756ff9b6d4f5c4960469dd3a48b4e525f0cbf7158f95d603a37c272f874ee3b5c6e56", 0xfffffffffffffdb0, 0x4040004, 0x0, 0xfffffffb)

3.712900781s ago: executing program 2 (id=5538):
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x10c4, 0xea90, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f00000000c0)={0x2c, &(0x7f0000000100)={0x0, 0x0, 0x8, {0x8, 0x0, "392cdaab4a73"}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000540)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="20010e"], 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
r1 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2003)
ioctl$I2C_RDWR(r1, 0x707, &(0x7f0000000440)={&(0x7f0000001000)=[{0xfff, 0x10, 0x0, 0x0}], 0x1})

3.519545031s ago: executing program 1 (id=5539):
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000004500), 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000004540)={0x4, 0x38, 0x0, 'queue1\x00'})
mkdir(&(0x7f0000000440)='./file1\x00', 0x0)
mount(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x8, &(0x7f0000000300)='usrquota')
chdir(&(0x7f0000000280)='./file1\x00')
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0)
quotactl_fd$Q_GETINFO(r1, 0xffffffff80000501, 0xee00, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$KEYCTL_MOVE(0x1e, r3, r3, r3, 0x0)
r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff)
sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000002500)={&(0x7f0000000080)=ANY=[@ANYBLOB="090015f8ec4b571108000000000000007b69fec0347457379a1d83efe393600ef01f803f5a62de33ef3100"/52, @ANYRES16=r4, @ANYBLOB="010000000000000000000c000000140003800400040008000200fd7f000004000100180001801400020076657468305f746f5f626f6e64000000"], 0x40}}, 0x0)

3.404108613s ago: executing program 1 (id=5540):
r0 = syz_usb_connect$hid(0x5, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, &(0x7f0000000580)={0x24, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0xc, "f50a5159"}]}}, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0)

3.008836052s ago: executing program 0 (id=5541):
sendmmsg$sock(0xffffffffffffffff, &(0x7f0000002480)=[{{0x0, 0x0, &(0x7f0000001780)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0)
mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x100000, 0x0)
syz_open_dev$loop(&(0x7f0000000100), 0xf01c, 0x0)
socket$kcm(0x10, 0x400000002, 0x0)
sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x260}}], 0x1, 0x810)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = getpid()
r2 = syz_pidfd_open(r1, 0x0)
open_by_handle_at(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="15000000fe00"], 0x1)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00000002c0)={&(0x7f000000a000/0x2000)=nil, 0x2000})
r4 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be", 0x6)
r5 = accept4(r4, 0x0, 0x0, 0x800)
sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800)
recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil})
r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0)
ioctl$KVM_RUN(r6, 0xae80, 0x0)

2.787487592s ago: executing program 0 (id=5542):
socket$inet_tcp(0x2, 0x1, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
mremap(&(0x7f0000ceb000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
mremap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000bb3000/0x1000)=nil)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2})
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2})
ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000180)=[{0x6}]})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'veth0\x00', 0x400})
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="800000002e00090025bd700000dcdf250500000069000a"], 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000002c0)={'veth0\x00', 0xe00})

2.613006793s ago: executing program 0 (id=5543):
r0 = syz_usb_connect(0x5, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000007794608cd0c39007b9000"], 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_open_dev$I2C(0x0, 0x1, 0x2603)

2.139603606s ago: executing program 3 (id=5544):
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x14d802, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
listen(r1, 0x0)
accept4(r1, 0x0, 0x0, 0x0)
timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000))
timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan0\x00', <r5=>0x0})
sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x28, r3, 0x1, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x9}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000080}, 0x40000)
r6 = dup(r0)
ioctl$FS_IOC_SETFLAGS(r6, 0x40081271, &(0x7f0000000040)=0x10000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r6, 0x2c93a000)
mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9)

1.974367533s ago: executing program 3 (id=5545):
prctl$PR_CAP_AMBIENT(0x2f, 0x0, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000100), 0xf01c, 0x0)
sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x240}}], 0x1, 0x810)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@updpolicy={0xb8, 0x15, 0x1, 0x0, 0x300, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0)
r4 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be", 0x6)
recvmmsg(r3, &(0x7f0000001480)=[{{&(0x7f00000002c0)=@isdn, 0x80, &(0x7f0000000600)=[{&(0x7f0000002840)=""/4096, 0x1000}, {&(0x7f0000000500)=""/177, 0xb1}, {&(0x7f0000000340)}], 0x3, &(0x7f0000000640)=""/7, 0x7}, 0x9b}, {{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=""/62, 0x3e}, 0x9}, {{&(0x7f0000000780)=@isdn, 0x80, &(0x7f0000000800)=[{&(0x7f0000000700)=""/63, 0x3f}, {&(0x7f0000000880)=""/88, 0x58}], 0x2, &(0x7f0000000900)=""/164, 0xa4}, 0x10001}, {{&(0x7f00000009c0)=@xdp, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000a40)=""/55, 0x37}, {&(0x7f0000000a80)=""/19, 0x13}, {&(0x7f0000000d80)=""/148, 0x94}, {&(0x7f0000000e40)=""/199, 0xc7}, {&(0x7f0000003840)=""/4096, 0x1000}], 0x5, &(0x7f0000000fc0)=""/163, 0xa3}, 0x5}, {{&(0x7f0000001080)=@l2tp={0x2, 0x0, @multicast2}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001100)=""/213, 0xd5}, {&(0x7f0000000ac0)=""/12, 0xc}, {&(0x7f0000001200)=""/176, 0xb0}, {&(0x7f00000012c0)=""/34, 0x22}, {&(0x7f0000001300)=""/96, 0x60}, {&(0x7f0000001380)=""/24, 0x18}], 0x6, &(0x7f0000001440)=""/16, 0x10}, 0x6}], 0x5, 0x41, &(0x7f00000015c0)={0x77359400})
r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil})
r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
r8 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f0000001600)={0x3, 0x1, 0xa, 0x0, 0x0, [{{r2}, 0x7}, {{r7}, 0x6}, {{r3}, 0x6}, {{r3}, 0x3}, {{r1}, 0x4}, {{r1}, 0x4}, {{r0}, 0x80}, {{r1}, 0x10001}, {{r3}, 0xffffffffffffffff}, {{r8}, 0x8}]})
mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000000280)=0x5, 0x9, 0x2)
r9 = accept4(r4, 0x0, 0x0, 0x800)
ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffff9c, 0x40106614, &(0x7f0000000340))
recvmsg(r9, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil})
r10 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r10, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

1.832974184s ago: executing program 2 (id=5546):
r0 = socket$phonet(0x23, 0x2, 0x1)
sendmsg(r0, 0x0, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000005c0)=[{0x0}], 0x1, 0x0, 0x0, 0x400c814}, 0x0)
bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10)
connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10)
sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
socket$unix(0x1, 0x2, 0x0)
r4 = socket$unix(0x1, 0x2, 0x0)
r5 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r5, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x48)
bind$unix(r4, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x52)
setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000040)={0x100000011, @multicast2, 0x0, 0x0, 'fo\x00', 0x6, 0x3, 0x15}, 0x2c)
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0)
r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}})
read$FUSE(r6, &(0x7f00000021c0)={0x2020, 0x0, <r7=>0x0}, 0x2020)
write$FUSE_INIT(r6, &(0x7f0000004200)={0x50, 0x0, r7, {0x7, 0x2b, 0x0, 0x10000008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}}, 0x50)
syz_fuse_handle_req(r6, &(0x7f00000062c0)="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", 0x2000, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x20, 0x0, 0x100000000007fc, {0x0, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_handle_req(r6, &(0x7f00000042c0)="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", 0x2000, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0})
syz_open_dev$video4linux(&(0x7f0000000000), 0x0, 0x80141)
setresuid(0xee01, 0x0, 0x0)

1.712914053s ago: executing program 3 (id=5547):
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2})
r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x102, 0x0)
close(r1)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000200)=ANY=[@ANYBLOB="01000100000000020000bc30c0ce1857f0212326136e6e4d0e58ee227e6a6237"])
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast})
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r3=>0x0})
r4 = socket$packet(0x11, 0x2, 0x300)
sendto$packet(r4, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x11, 0xf6, r3, 0x1, 0xd8}, 0x14)

1.593707016s ago: executing program 3 (id=5548):
r0 = syz_usb_connect$hid(0x5, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, &(0x7f0000000580)={0x24, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0xc, "f50a5159"}]}}, 0x0}, 0x0)
syz_usb_connect(0x2, 0xe0, &(0x7f00000005c0)={{0x12, 0x1, 0x310, 0xd8, 0xa6, 0xd2, 0x40, 0x40b, 0x6521, 0xbca7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xce, 0x1, 0x0, 0x5, 0x10, 0x4, [{{0x9, 0x4, 0xf1, 0x6, 0x2, 0xaa, 0x1, 0x77, 0xd6, [], [{{0x9, 0x5, 0x2, 0x0, 0x3ff, 0x5, 0xfb, 0x9, [@generic={0x9c, 0x21, "ef3b97ac0d0729f638d033e36ea159e15c6eaeef760d4d97bd9c32a131ef7296dcb72179cf356bf3b73b875a24e476184b2d5ebad0d4e77fc818b2e0b37531119edc1ad43901da7f2e7cf1ec1263ae75c8b9c49dca6a516a94976a0f6918900733a221e2fec48145e2e7f7ccb33273e99a57d1afc4c1e1572552eae597f5d4aef21085333b8598be53ed8aff2f09f4f99e9a98de02f8e2af038f"}]}}, {{0x9, 0x5, 0x0, 0x1, 0x40, 0x9, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xa6, 0x10}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x8a, 0x6}]}}]}}]}}]}}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000201b4510fc0428155d6d01020301090212000100000000090401"], 0x0)
syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0)

1.410487412s ago: executing program 1 (id=5549):
sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32, @ANYBLOB="1f003300d0000000080211000001"], 0x3c}}, 0x10)
syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="120100000cb768405e0483020b990102030109021b0001000000000904000001012900000905"], 0x0)
syz_open_dev$loop(0x0, 0x760, 0xa382)
syz_open_dev$audion(&(0x7f00000011c0), 0x3, 0x8c4201)

927.422528ms ago: executing program 2 (id=5550):
r0 = socket$inet_mptcp(0x2, 0x1, 0x106)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0xc, &(0x7f0000000480)=@assoc_value={<r2=>0x0}, &(0x7f0000000040)=0x8)
r3 = socket(0x2, 0x80805, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000380)={r2, 0x4, 0x2, "a58d"}, 0xa)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0xfffe, 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x8206, 0x2, 0x1, r2}, &(0x7f00000000c0)=0x10)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22, @broadcast}}, 0x1000, 0x0, 0x4, 0x3, 0x4, 0x5, 0x6}, &(0x7f00000002c0)=0x9c)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000000100)="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", 0xfffffffffffffdb0, 0x4040004, 0x0, 0xfffffffb)

131.618877ms ago: executing program 1 (id=5551):
socket$inet_tcp(0x2, 0x1, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
mremap(&(0x7f0000ceb000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2})
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2})
ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000180)=[{0x6}]})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'veth0\x00', 0x400})
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="800000002e00090025bd700000dcdf250500000069000a"], 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000002c0)={'veth0\x00', 0xe00})

72.191574ms ago: executing program 1 (id=5552):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
r1 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/comedi0\x00', 0x8080, 0x0)
move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BINDER_FREEZE(r1, 0x400c620e, &(0x7f00000002c0)={0x0, 0x0, 0x3})
r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x4040, 0x0)
r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan1\x00', <r4=>0x0})
io_setup(0xae, &(0x7f0000000000)=<r5=>0x0)
io_destroy(r5)
io_setup(0x4, &(0x7f0000000100))
io_cancel(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x8001}, 0x0)
sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="38f66682", @ANYRES16=r3, @ANYBLOB="040025bd7000fcdbdf", @ANYRES32=r4, @ANYBLOB="0c009900860e00005e000000"], 0x28}, 0x1, 0x0, 0x0, 0x44010}, 0x24000051)
ioctl$COMEDI_DEVCONFIG(r1, 0x40946400, &(0x7f0000000000)={'rti800\x00', [0x340, 0xfffffff9, 0x8, 0x8, 0x1000, 0x101, 0x6623, 0x6, 0x8b, 0x80000, 0x4, 0x2, 0xfefffffe, 0x4, 0x6c, 0x4, 0x1, 0x7, 0x4, 0x0, 0x10, 0x5, 0x9, 0x6, 0xfffffffd, 0x1, 0xffffffff, 0xc005, 0x57, 0x8, 0x4]})
ioctl$F2FS_IOC_START_ATOMIC_WRITE(r1, 0xf501, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nfc(&(0x7f0000002bc0), r6)
sendmsg$NFC_CMD_DEP_LINK_UP(r6, &(0x7f0000003e80)={0x0, 0x0, &(0x7f0000003e40)={&(0x7f0000000480)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="370426bd7000fcdbdf250400000005000a0001000000080001000805f6ac62bae457f98f8dacdf6e0c0b6be9fecf2a0c8dd60000000000000004d24c48ae7fac261816", @ANYRESDEC=0x0, @ANYBLOB="0800040001000000"], 0x2c}}, 0x4)

0s ago: executing program 2 (id=5553):
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$NFC_CMD_DEV_UP(0xffffffffffffffff, 0x0, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x37, 0x0, &(0x7f0000000140))
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={<r2=>0xffffffffffffffff}, 0x111, 0xa}}, 0x20)
write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000500)={0x7, 0x8, 0xfa00, {r2, 0x6}}, 0x10)
r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/vlan/vlan0\x00')
preadv(r3, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/216, 0xd8}], 0x1, 0xa3, 0xd)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
gettid()
timer_create(0x3, 0x0, &(0x7f0000044000)=<r5=>0x0)
timer_settime(r5, 0x236bd4336e4642df, &(0x7f0000000300)={{0x77359400}, {0x0, 0xe4c}}, 0x0)
timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0)
r6 = openat$cgroup_int(r4, &(0x7f00000002c0)='blkio.throttle.write_iops_device\x00', 0x2, 0x0)
write$cgroup_subtree(r6, &(0x7f00000000c0)=ANY=[], 0x6a)

kernel console output (not intermixed with test programs):

riptor, different from the interface descriptor's value: 21
[ 1015.345967][T14538] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00
[ 1015.355644][T14538] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1015.368326][T14538] usb 3-1: config 0 descriptor??
[ 1015.387435][ T2345] pvrusb2: Invalid write control endpoint
[ 1015.437679][ T2345] pvrusb2: Invalid write control endpoint
[ 1015.446913][ T2345] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work.
[ 1015.458540][ T2345] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device.
[ 1015.466309][ T2345] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups.
[ 1015.477286][ T2345] pvrusb2: Device being rendered inoperable
[ 1015.483673][ T2345] cx25840 1-0044: Unable to detect h/w, assuming cx23887
[ 1015.491895][ T2345] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_q)
[ 1015.502865][ T2345] pvrusb2: Attached sub-driver cx25840
[ 1015.508924][ T2345] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it.
[ 1015.519553][ T2345] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover.
[ 1015.591234][ T7276] usb 2-1: USB disconnect, device number 123
[ 1015.766850][T22791] netlink: 104 bytes leftover after parsing attributes in process `syz.0.5320'.
[ 1015.983444][T22785] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1015.992628][T22785] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1016.002838][T22785] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1016.013850][T22785] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1016.026832][T14708] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[ 1016.038936][T14538] usbhid 3-1:0.0: can't add hid device: -71
[ 1016.053090][T14538] usbhid 3-1:0.0: probe with driver usbhid failed with error -71
[ 1016.069999][T14538] usb 3-1: USB disconnect, device number 96
[ 1016.192416][T14708] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1016.205893][T14708] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1016.217022][T14708] usb 4-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00
[ 1016.227625][T14708] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1016.239955][T14708] usb 4-1: config 0 descriptor??
[ 1016.402293][T14538] usb 2-1: new high-speed USB device number 124 using dummy_hcd
[ 1016.428173][ T7276] usb 1-1: new high-speed USB device number 103 using dummy_hcd
[ 1016.567431][T14538] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1016.578843][ T7276] usb 1-1: Using ep0 maxpacket: 8
[ 1016.584109][T14538] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1016.594540][T14538] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1016.604140][ T7276] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b
[ 1016.618860][T14538] usb 2-1: config 0 descriptor??
[ 1016.624567][ T7276] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1016.664871][T14708] cp2112 0003:10C4:EA90.00AF: unknown main item tag 0x0
[ 1016.682623][ T7276] pvrusb2: Hardware description: Terratec Grabster AV400
[ 1016.688877][T14708] cp2112 0003:10C4:EA90.00AF: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.3-1/input0
[ 1016.698286][ T7276] pvrusb2: **********
[ 1016.708427][ T7276] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental.
[ 1016.750565][ T7276] pvrusb2: Important functionality might not be entirely working.
[ 1016.768065][ T7276] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver.
[ 1016.789313][ T7276] pvrusb2: **********
[ 1016.855575][T14708] cp2112 0003:10C4:EA90.00AF: Part Number: 0x82 Device Version: 0xFE
[ 1016.877634][ T2345] pvrusb2: Invalid write control endpoint
[ 1016.939261][T22809] IPVS: fo: UDP 224.0.0.2:0 - no destination available
[ 1016.972805][ T2345] pvrusb2: Invalid write control endpoint
[ 1016.979293][ T2345] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work.
[ 1016.988812][ T2345] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device.
[ 1016.996564][ T2345] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups.
[ 1017.009799][ T2345] pvrusb2: Device being rendered inoperable
[ 1017.015867][ T2345] cx25840 1-0044: Unable to detect h/w, assuming cx23887
[ 1017.023123][ T2345] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_q)
[ 1017.031894][ T2345] pvrusb2: Attached sub-driver cx25840
[ 1017.040382][ T2345] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it.
[ 1017.052424][ T2345] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover.
[ 1017.062228][T14538] keytouch 0003:0926:3333.00B0: fixing up Keytouch IEC report descriptor
[ 1017.075400][T14538] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00B0/input/input162
[ 1017.092579][ T7276] usb 1-1: USB disconnect, device number 103
[ 1017.186516][T14538] keytouch 0003:0926:3333.00B0: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0
[ 1017.256563][T22800] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1017.268392][T22800] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1017.468531][T22793] cp2112 0003:10C4:EA90.00AF: Error starting transaction: -38
[ 1017.477273][T14708] cp2112 0003:10C4:EA90.00AF: error reading lock byte: -71
[ 1017.494168][T14708] usb 4-1: USB disconnect, device number 2
[ 1017.603009][T22800] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1017.617455][T22800] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1017.627402][T22800] Invalid source name
[ 1017.631870][T22800] UBIFS error (pid: 22800): cannot open "./file0", error -22
[ 1017.649437][ T5934] usb 2-1: USB disconnect, device number 124
[ 1018.068245][ T5934] usb 1-1: new high-speed USB device number 104 using dummy_hcd
[ 1018.218309][ T5934] usb 1-1: Using ep0 maxpacket: 8
[ 1018.225501][ T5934] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b
[ 1018.234896][ T5934] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1018.250290][ T5934] pvrusb2: Hardware description: Terratec Grabster AV400
[ 1018.257470][ T5934] pvrusb2: **********
[ 1018.262123][ T5934] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental.
[ 1018.273133][T14708] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[ 1018.280703][ T5934] pvrusb2: Important functionality might not be entirely working.
[ 1018.288236][T14538] usb 3-1: new high-speed USB device number 97 using dummy_hcd
[ 1018.288831][ T5934] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver.
[ 1018.308302][ T5934] pvrusb2: **********
[ 1018.438253][ T7276] usb 2-1: new high-speed USB device number 125 using dummy_hcd
[ 1018.451600][ T2345] pvrusb2: Invalid write control endpoint
[ 1018.461736][ T5934] usb 1-1: USB disconnect, device number 104
[ 1018.468137][T14708] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1018.474059][T14538] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1018.507141][T14708] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1018.517749][T14708] usb 4-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00
[ 1018.527036][T14538] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1018.527778][T14708] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1018.548829][T14708] usb 4-1: config 0 descriptor??
[ 1018.559934][T14538] usb 3-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00
[ 1018.586233][T14538] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1018.595954][ T2345] pvrusb2: Invalid write control endpoint
[ 1018.602102][ T2345] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work.
[ 1018.614540][ T2345] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device.
[ 1018.623282][T14538] usb 3-1: config 0 descriptor??
[ 1018.628391][ T7276] usb 2-1: Using ep0 maxpacket: 8
[ 1018.634001][ T2345] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups.
[ 1018.645090][ T2345] pvrusb2: Device being rendered inoperable
[ 1018.654644][ T7276] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b
[ 1018.656592][ T2345] cx25840 1-0044: Unable to detect h/w, assuming cx23887
[ 1018.664369][ T7276] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1018.673607][ T2345] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_r)
[ 1018.700254][ T2345] pvrusb2: Attached sub-driver cx25840
[ 1018.700712][ T7276] pvrusb2: Hardware description: Terratec Grabster AV400
[ 1018.705798][ T2345] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it.
[ 1018.713753][ T7276] pvrusb2: **********
[ 1018.730158][ T2345] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover.
[ 1018.743864][ T7276] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental.
[ 1018.754870][ T7276] pvrusb2: Important functionality might not be entirely working.
[ 1018.770882][ T7276] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver.
[ 1018.785778][ T7276] pvrusb2: **********
[ 1018.897288][ T2345] pvrusb2: Invalid write control endpoint
[ 1018.957670][ T2345] pvrusb2: Invalid write control endpoint
[ 1018.966747][ T2345] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work.
[ 1018.985621][ T2345] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device.
[ 1018.994832][ T2345] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups.
[ 1018.999853][T14708] cp2112 0003:10C4:EA90.00B1: unknown main item tag 0x0
[ 1019.016542][ T2345] pvrusb2: Device being rendered inoperable
[ 1019.023538][T14708] cp2112 0003:10C4:EA90.00B1: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.3-1/input0
[ 1019.042973][ T2345] cx25840 1-0044: Unable to detect h/w, assuming cx23887
[ 1019.050581][ T2345] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_s)
[ 1019.064108][ T2345] pvrusb2: Attached sub-driver cx25840
[ 1019.069978][ T2345] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it.
[ 1019.072188][T14538] cp2112 0003:10C4:EA90.00B2: unknown main item tag 0x0
[ 1019.090659][ T2345] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover.
[ 1019.111412][T15454] usb 2-1: USB disconnect, device number 125
[ 1019.131275][T14538] cp2112 0003:10C4:EA90.00B2: hidraw1: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.2-1/input0
[ 1019.191345][T14708] cp2112 0003:10C4:EA90.00B1: Part Number: 0x82 Device Version: 0xFE
[ 1019.262962][T14538] cp2112 0003:10C4:EA90.00B2: Part Number: 0x82 Device Version: 0xFE
[ 1019.279588][    C1] af_packet: tpacket_rcv: packet too big, clamped from 56 to 4294967272. macoff=96
[ 1019.312665][ T1136] bridge_slave_1: left allmulticast mode
[ 1019.322082][ T1136] bridge_slave_1: left promiscuous mode
[ 1019.330474][ T1136] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1019.341271][ T1136] bridge_slave_0: left allmulticast mode
[ 1019.347093][ T1136] bridge_slave_0: left promiscuous mode
[ 1019.354181][ T1136] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1019.396944][ T1136] tipc: Resetting bearer <eth:gre0>
[ 1019.796505][ T1136] tipc: Disabling bearer <eth:gre0>
[ 1019.799373][T22823] cp2112 0003:10C4:EA90.00B1: Error starting transaction: -38
[ 1019.816180][T14708] cp2112 0003:10C4:EA90.00B1: error reading lock byte: -71
[ 1019.854829][T14708] usb 4-1: USB disconnect, device number 3
[ 1019.872010][T22821] cp2112 0003:10C4:EA90.00B1: Error starting transaction: -38
[ 1019.887824][T14538] cp2112 0003:10C4:EA90.00B2: error reading lock byte: -71
[ 1019.888609][ T5934] usb 1-1: new high-speed USB device number 105 using dummy_hcd
[ 1019.923643][T14538] usb 3-1: USB disconnect, device number 97
[ 1019.968700][ T7276] usb 2-1: new high-speed USB device number 126 using dummy_hcd
[ 1020.080669][ T5934] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1020.091988][ T5934] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1020.102424][ T5934] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21
[ 1020.116637][ T5934] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00
[ 1020.126290][ T5934] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1020.145114][ T7276] usb 2-1: Using ep0 maxpacket: 16
[ 1020.152290][ T5934] usb 1-1: config 0 descriptor??
[ 1020.176029][ T7276] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[ 1020.221959][ T7276] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1
[ 1020.231346][ T7276] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1020.239638][ T7276] usb 2-1: Product: syz
[ 1020.244194][ T7276] usb 2-1: Manufacturer: syz
[ 1020.249390][ T7276] usb 2-1: SerialNumber: syz
[ 1020.250439][ T1136] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 1020.264316][ T7276] usb 2-1: config 0 descriptor??
[ 1020.275710][ T1136] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 1020.279611][ T7276] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0)
[ 1020.294012][ T7276] em28xx 2-1:0.0: DVB interface 0 found: bulk
[ 1020.297329][ T1136] bond0 (unregistering): Released all slaves
[ 1020.377199][ T1136] tipc: Disabling bearer <eth:macvlan1>
[ 1020.389894][ T1136] tipc: Left network mode
[ 1020.583483][T22840] FAULT_INJECTION: forcing a failure.
[ 1020.583483][T22840] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1020.600309][T22840] CPU: 0 UID: 0 PID: 22840 Comm: syz.3.5335 Not tainted syzkaller #0 PREEMPT(full) 
[ 1020.600340][T22840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 1020.600354][T22840] Call Trace:
[ 1020.600362][T22840]  <TASK>
[ 1020.600371][T22840]  dump_stack_lvl+0x189/0x250
[ 1020.600406][T22840]  ? __pfx____ratelimit+0x10/0x10
[ 1020.600435][T22840]  ? __pfx_dump_stack_lvl+0x10/0x10
[ 1020.600463][T22840]  ? __pfx__printk+0x10/0x10
[ 1020.600502][T22840]  should_fail_ex+0x414/0x560
[ 1020.600537][T22840]  _copy_to_user+0x31/0xb0
[ 1020.600563][T22840]  simple_read_from_buffer+0xe1/0x170
[ 1020.600595][T22840]  proc_fail_nth_read+0x1b3/0x220
[ 1020.600620][T22840]  ? __pfx_proc_fail_nth_read+0x10/0x10
[ 1020.600645][T22840]  ? rw_verify_area+0x2a6/0x4d0
[ 1020.600678][T22840]  ? __lock_acquire+0xab9/0xd20
[ 1020.600700][T22840]  ? __pfx_proc_fail_nth_read+0x10/0x10
[ 1020.600722][T22840]  vfs_read+0x200/0xa30
[ 1020.600753][T22840]  ? fdget_pos+0x247/0x320
[ 1020.600783][T22840]  ? __pfx___mutex_lock+0x10/0x10
[ 1020.600812][T22840]  ? __pfx_vfs_read+0x10/0x10
[ 1020.600846][T22840]  ? __fget_files+0x2a/0x420
[ 1020.600875][T22840]  ? __fget_files+0x3a0/0x420
[ 1020.600898][T22840]  ? __fget_files+0x2a/0x420
[ 1020.600931][T22840]  ksys_read+0x145/0x250
[ 1020.600975][T22840]  ? __pfx_ksys_read+0x10/0x10
[ 1020.601009][T22840]  ? do_syscall_64+0xbe/0xfa0
[ 1020.601038][T22840]  do_syscall_64+0xfa/0xfa0
[ 1020.601064][T22840]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1020.601086][T22840]  ? clear_bhb_loop+0x60/0xb0
[ 1020.601114][T22840]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1020.601135][T22840] RIP: 0033:0x7ff63b78e15c
[ 1020.601156][T22840] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 1020.601176][T22840] RSP: 002b:00007ff63c6f5030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 1020.601200][T22840] RAX: ffffffffffffffda RBX: 00007ff63b9e5fa0 RCX: 00007ff63b78e15c
[ 1020.601216][T22840] RDX: 000000000000000f RSI: 00007ff63c6f50a0 RDI: 0000000000000007
[ 1020.601230][T22840] RBP: 00007ff63c6f5090 R08: 0000000000000000 R09: 0000000000000000
[ 1020.601245][T22840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1020.601258][T22840] R13: 00007ff63b9e6038 R14: 00007ff63b9e5fa0 R15: 00007fff56451b88
[ 1020.601295][T22840]  </TASK>
[ 1020.791927][T22836] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1020.850712][T22836] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1020.866559][T22836] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1020.877386][T22836] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1020.894754][ T5934] usbhid 1-1:0.0: can't add hid device: -71
[ 1020.905512][ T5934] usbhid 1-1:0.0: probe with driver usbhid failed with error -71
[ 1020.923397][T21971] usb 3-1: new high-speed USB device number 98 using dummy_hcd
[ 1020.926711][ T5934] usb 1-1: USB disconnect, device number 105
[ 1020.998524][ T7276] em28xx 2-1:0.0: unknown em28xx chip ID (0)
[ 1021.075228][ T1136] hsr_slave_0: left promiscuous mode
[ 1021.082283][ T1136] hsr_slave_1: left promiscuous mode
[ 1021.089002][T21971] usb 3-1: Using ep0 maxpacket: 8
[ 1021.090213][ T1136] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 1021.099431][T21971] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b
[ 1021.102523][ T1136] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 1021.111849][T21971] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1021.127899][ T1136] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 1021.137179][ T1136] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 1021.148555][T21971] pvrusb2: Hardware description: Terratec Grabster AV400
[ 1021.155664][T21971] pvrusb2: **********
[ 1021.161720][T21971] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental.
[ 1021.175889][T21971] pvrusb2: Important functionality might not be entirely working.
[ 1021.184078][T21971] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver.
[ 1021.196483][T21971] pvrusb2: **********
[ 1021.197768][ T1136] veth1_macvtap: left promiscuous mode
[ 1021.218499][ T1136] veth0_macvtap: left promiscuous mode
[ 1021.224275][ T1136] veth1_vlan: left promiscuous mode
[ 1021.341464][ T2345] pvrusb2: Invalid write control endpoint
[ 1021.348952][T21971] usb 3-1: USB disconnect, device number 98
[ 1021.447314][ T2345] pvrusb2: Invalid write control endpoint
[ 1021.456994][ T2345] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work.
[ 1021.472080][ T2345] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device.
[ 1021.494989][ T2345] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups.
[ 1021.519899][ T2345] pvrusb2: Device being rendered inoperable
[ 1021.525963][ T2345] cx25840 1-0044: Unable to detect h/w, assuming cx23887
[ 1021.533879][ T2345] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_t)
[ 1021.564664][ T2345] pvrusb2: Attached sub-driver cx25840
[ 1021.577103][ T2345] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it.
[ 1021.600312][ T2345] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover.
[ 1021.629060][T22838] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1021.647981][T22838] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1021.696812][ T7276] em28xx 2-1:0.0: failed to get i2c transfer status from bridge register (error=-5)
[ 1021.738678][ T7276] em28xx 2-1:0.0: board has no eeprom
[ 1021.853273][ T7276] em28xx 2-1:0.0: Identified as PCTV tripleStick (292e) (card=94)
[ 1021.867065][ T7276] em28xx 2-1:0.0: dvb set to bulk mode.
[ 1021.874365][T21971] em28xx 2-1:0.0: Binding DVB extension
[ 1021.915998][ T7276] usb 2-1: USB disconnect, device number 126
[ 1021.949998][ T7276] em28xx 2-1:0.0: Disconnecting em28xx
[ 1021.976350][T21971] em28xx 2-1:0.0: Registering input extension
[ 1021.987294][ T7276] em28xx 2-1:0.0: Closing input extension
[ 1021.988458][ T5934] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[ 1022.018407][ T7276] em28xx 2-1:0.0: Freeing device
[ 1022.088583][T15454] usb 1-1: new high-speed USB device number 106 using dummy_hcd
[ 1022.174181][ T5934] usb 4-1: Using ep0 maxpacket: 8
[ 1022.181533][ T5934] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b
[ 1022.193748][ T5934] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1022.215052][ T5934] pvrusb2: Hardware description: Terratec Grabster AV400
[ 1022.222631][ T5934] pvrusb2: **********
[ 1022.226652][ T5934] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental.
[ 1022.241645][ T5934] pvrusb2: Important functionality might not be entirely working.
[ 1022.249639][T15454] usb 1-1: Using ep0 maxpacket: 32
[ 1022.254930][ T5934] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver.
[ 1022.267424][ T5934] pvrusb2: **********
[ 1022.289634][T15454] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1022.305528][T21971] usb 3-1: new high-speed USB device number 99 using dummy_hcd
[ 1022.308386][T15454] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1022.324522][T15454] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40
[ 1022.333745][T15454] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1022.358143][T15454] usb 1-1: config 0 descriptor??
[ 1022.386995][T15454] hub 1-1:0.0: USB hub found
[ 1022.429410][ T2345] pvrusb2: Invalid write control endpoint
[ 1022.461358][T21971] usb 3-1: Using ep0 maxpacket: 16
[ 1022.474277][T21971] usb 3-1: New USB device found, idVendor=0582, idProduct=00e6, bcdDevice=4e.06
[ 1022.498313][T21971] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1022.517099][ T2345] pvrusb2: Invalid write control endpoint
[ 1022.523632][T21971] usb 3-1: Product: syz
[ 1022.526784][ T2345] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work.
[ 1022.527870][T21971] usb 3-1: Manufacturer: syz
[ 1022.527894][T21971] usb 3-1: SerialNumber: syz
[ 1022.541242][ T2345] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device.
[ 1022.557383][ T2345] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups.
[ 1022.572816][T21971] usb 3-1: config 0 descriptor??
[ 1022.582282][ T2345] pvrusb2: Device being rendered inoperable
[ 1022.592890][T15454] hub 1-1:0.0: 1 port detected
[ 1022.598997][ T2345] cx25840 1-0044: Unable to detect h/w, assuming cx23887
[ 1022.606733][ T2345] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_t)
[ 1022.639831][ T2345] pvrusb2: Attached sub-driver cx25840
[ 1022.646487][ T2345] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it.
[ 1022.660098][ T2345] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover.
[ 1022.663499][T22006] usb 4-1: USB disconnect, device number 4
[ 1022.678333][ T7276] usb 2-1: new high-speed USB device number 127 using dummy_hcd
[ 1022.737940][ T1136] team0 (unregistering): Port device team_slave_1 removed
[ 1022.758594][ T5844] udevd[5844]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[ 1022.842024][ T7276] usb 2-1: Using ep0 maxpacket: 8
[ 1022.865719][ T7276] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b
[ 1022.879298][ T7276] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1022.888647][ T1136] team0 (unregistering): Port device team_slave_0 removed
[ 1022.913750][ T7276] pvrusb2: Hardware description: Terratec Grabster AV400
[ 1022.924830][ T7276] pvrusb2: **********
[ 1022.929684][ T7276] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental.
[ 1022.940607][ T7276] pvrusb2: Important functionality might not be entirely working.
[ 1022.949361][ T7276] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver.
[ 1022.961119][ T7276] pvrusb2: **********
[ 1023.050657][ T5934] usb 3-1: USB disconnect, device number 99
[ 1023.129377][ T2345] pvrusb2: Invalid write control endpoint
[ 1023.210927][T15454] hub 1-1:0.0: activate --> -90
[ 1023.216566][ T2345] pvrusb2: Invalid write control endpoint
[ 1023.227317][ T2345] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work.
[ 1023.242900][ T2345] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device.
[ 1023.250897][ T2345] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups.
[ 1023.262052][ T2345] pvrusb2: Device being rendered inoperable
[ 1023.268575][ T2345] cx25840 1-0044: Unable to detect h/w, assuming cx23887
[ 1023.275694][ T2345] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_t)
[ 1023.295018][ T2345] pvrusb2: Attached sub-driver cx25840
[ 1023.301279][ T2345] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it.
[ 1023.311872][ T2345] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover.
[ 1023.324940][T21971] usb 2-1: USB disconnect, device number 127
[ 1023.609260][ T7276] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[ 1023.618062][T15454] usb 1-1-port1: config error
[ 1023.618161][T21971] usb 1-1: USB disconnect, device number 106
[ 1023.718614][ T5934] usb 3-1: new high-speed USB device number 100 using dummy_hcd
[ 1023.785722][ T7276] usb 4-1: Using ep0 maxpacket: 8
[ 1023.793044][ T7276] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b
[ 1023.807228][ T7276] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1023.843371][ T7276] pvrusb2: Hardware description: Terratec Grabster AV400
[ 1023.854491][ T7276] pvrusb2: **********
[ 1023.859075][ T7276] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental.
[ 1023.869552][ T7276] pvrusb2: Important functionality might not be entirely working.
[ 1023.877550][ T7276] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver.
[ 1023.886067][ T5934] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1023.903270][ T7276] pvrusb2: **********
[ 1023.921496][ T5934] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1023.932006][ T7276] pvrusb2: Failed to create hdw handler
[ 1023.935070][ T5934] usb 3-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00
[ 1023.946737][ T7276] pvrusb2 4-1:252.0: probe with driver pvrusb2 failed with error -12
[ 1023.956832][ T1136] vcan0 (unregistering): left allmulticast mode
[ 1023.983138][ T5934] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1023.999737][T22876] netlink: 104 bytes leftover after parsing attributes in process `syz.1.5346'.
[ 1024.012915][ T5934] usb 3-1: config 0 descriptor??
[ 1024.393592][ T1136] IPVS: stop unused estimator thread 0...
[ 1024.456656][ T5934] cp2112 0003:10C4:EA90.00B3: unknown main item tag 0x0
[ 1024.469101][ T5934] cp2112 0003:10C4:EA90.00B3: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.2-1/input0
[ 1024.498395][T15454] usb 1-1: new high-speed USB device number 107 using dummy_hcd
[ 1024.548390][ T7276] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[ 1024.653289][ T5934] cp2112 0003:10C4:EA90.00B3: Part Number: 0x82 Device Version: 0xFE
[ 1024.680149][T15454] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1024.691828][T15454] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1024.701198][ T7276] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1024.701853][T15454] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21
[ 1024.713555][ T7276] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1024.734990][T15454] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00
[ 1024.744825][ T7276] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1024.753430][T15454] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1024.758179][ T7276] usb 2-1: config 0 descriptor??
[ 1024.769246][T15454] usb 1-1: config 0 descriptor??
[ 1025.187669][ T7276] keytouch 0003:0926:3333.00B4: fixing up Keytouch IEC report descriptor
[ 1025.203261][ T7276] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00B4/input/input164
[ 1025.265264][T22874] cp2112 0003:10C4:EA90.00B3: Error starting transaction: -38
[ 1025.273910][ T5934] cp2112 0003:10C4:EA90.00B3: error reading lock byte: -71
[ 1025.291102][ T5934] usb 3-1: USB disconnect, device number 100
[ 1025.336945][ T7276] keytouch 0003:0926:3333.00B4: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0
[ 1025.400757][T22882] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1025.420048][T22880] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1025.429621][T22882] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1025.445044][T22880] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1025.470707][T22880] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1025.499644][T22880] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1025.522637][T15454] usbhid 1-1:0.0: can't add hid device: -71
[ 1025.539543][T15454] usbhid 1-1:0.0: probe with driver usbhid failed with error -71
[ 1025.555824][T15454] usb 1-1: USB disconnect, device number 107
[ 1025.779769][T22882] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1025.790494][T22882] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1025.799728][T22882] Invalid source name
[ 1025.803774][T22882] UBIFS error (pid: 22882): cannot open "./file0", error -22
[ 1025.805543][T15454] usb 2-1: USB disconnect, device number 2
[ 1026.188244][T22901] netlink: 'syz.0.5354': attribute type 83 has an invalid length.
[ 1026.204674][T22901] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5354'.
[ 1026.373083][ T5934] usb 4-1: USB disconnect, device number 5
[ 1026.390360][T14730] usb 3-1: new high-speed USB device number 101 using dummy_hcd
[ 1026.411714][T22905] netlink: 'syz.1.5355': attribute type 21 has an invalid length.
[ 1026.421311][T22905] netlink: 'syz.1.5355': attribute type 1 has an invalid length.
[ 1026.429397][T22905] netlink: 100 bytes leftover after parsing attributes in process `syz.1.5355'.
[ 1026.569688][T14730] usb 3-1: Using ep0 maxpacket: 8
[ 1026.577524][T14730] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b
[ 1026.587163][T14730] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1026.606786][T14730] pvrusb2: Hardware description: Terratec Grabster AV400
[ 1026.616232][T14730] pvrusb2: **********
[ 1026.620823][T14730] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental.
[ 1026.631007][T14730] pvrusb2: Important functionality might not be entirely working.
[ 1026.640581][T14730] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver.
[ 1026.652355][T14730] pvrusb2: **********
[ 1026.656798][T14730] pvrusb2: Failed to create hdw handler
[ 1026.662544][T14730] pvrusb2 3-1:252.0: probe with driver pvrusb2 failed with error -12
[ 1026.768550][ T5934] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[ 1026.814557][T14730] usb 3-1: USB disconnect, device number 101
[ 1026.920361][ T5934] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping
[ 1026.929248][ T5934] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1
[ 1026.938234][ T5934] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00
[ 1026.947505][ T5934] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1026.958062][ T5934] usb 4-1: config 0 descriptor??
[ 1027.388820][ T5934] usb 1-1: new high-speed USB device number 108 using dummy_hcd
[ 1027.559321][ T5934] usb 1-1: Using ep0 maxpacket: 8
[ 1027.567663][ T5934] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b
[ 1027.577980][ T5934] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1027.586769][T15454] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[ 1027.606243][ T5934] pvrusb2: Hardware description: Terratec Grabster AV400
[ 1027.613477][ T5934] pvrusb2: **********
[ 1027.617465][ T5934] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental.
[ 1027.627848][ T5934] pvrusb2: Important functionality might not be entirely working.
[ 1027.635985][ T5934] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver.
[ 1027.648757][ T5934] pvrusb2: **********
[ 1027.653219][ T5934] pvrusb2: Failed to create hdw handler
[ 1027.659567][ T5934] pvrusb2 1-1:252.0: probe with driver pvrusb2 failed with error -12
[ 1027.740665][T15454] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1027.751817][T15454] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1027.762768][T15454] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21
[ 1027.775763][T15454] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00
[ 1027.784947][T15454] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1027.788578][T14730] usb 3-1: new high-speed USB device number 102 using dummy_hcd
[ 1027.806342][T15454] usb 2-1: config 0 descriptor??
[ 1027.823589][ T7276] usb 1-1: USB disconnect, device number 108
[ 1027.886770][T22930] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1027.896317][T22930] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1027.970298][T14730] usb 3-1: config 0 has an invalid interface number: 85 but max is 0
[ 1027.980054][T14730] usb 3-1: config 0 has no interface number 0
[ 1027.986666][T14730] usb 3-1: config 0 interface 85 has no altsetting 0
[ 1027.993590][T14730] usb 3-1: New USB device found, idVendor=0bfd, idProduct=0018, bcdDevice=6a.19
[ 1028.005920][T14730] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1028.017637][T14730] usb 3-1: config 0 descriptor??
[ 1028.231714][T22929] netlink: 'syz.2.5362': attribute type 10 has an invalid length.
[ 1028.253374][T22929] team0: Cannot enslave team device to itself
[ 1028.314482][T14730] usb 3-1: string descriptor 0 read error: -71
[ 1028.334991][T14730] kvaser_usb 3-1:0.85: error -ENODEV: Cannot get usb endpoint(s)
[ 1028.347188][T14730] usb 3-1: USB disconnect, device number 102
[ 1028.422111][T22934] netlink: 104 bytes leftover after parsing attributes in process `syz.0.5363'.
[ 1028.437238][T22919] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1028.447130][T22919] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1028.457046][T22919] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1028.467857][T22919] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1028.480345][    C0] vcan0: j1939_tp_rxtimer: 0xffff888073b70800: rx timeout, send abort
[ 1028.481570][T15454] usbhid 2-1:0.0: can't add hid device: -71
[ 1028.503613][T15454] usbhid 2-1:0.0: probe with driver usbhid failed with error -71
[ 1028.530414][T15454] usb 2-1: USB disconnect, device number 3
[ 1028.980577][    C0] vcan0: j1939_tp_rxtimer: 0xffff88809eae4400: rx timeout, send abort
[ 1028.988993][    C0] vcan0: j1939_tp_rxtimer: 0xffff888073b70800: abort rx timeout. Force session deactivation
[ 1029.008582][T14730] usb 1-1: new high-speed USB device number 109 using dummy_hcd
[ 1029.170367][T14730] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1029.181462][T14730] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1029.190689][T14730] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1029.206476][T14730] usb 1-1: config 0 descriptor??
[ 1029.288529][T15454] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[ 1029.440963][T15454] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1029.452684][T15454] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1029.463624][T15454] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1029.477520][T15454] usb 2-1: config 0 descriptor??
[ 1029.488903][    C0] vcan0: j1939_tp_rxtimer: 0xffff88809eae4400: abort rx timeout. Force session deactivation
[ 1029.503914][ T5908] usb 4-1: USB disconnect, device number 6
[ 1029.620146][T14730] keytouch 0003:0926:3333.00B5: fixing up Keytouch IEC report descriptor
[ 1029.669230][T14730] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00B5/input/input165
[ 1029.739618][T22945] virt_wifi0 speed is unknown, defaulting to 1000
[ 1029.747321][T22948] netlink: 'syz.2.5368': attribute type 21 has an invalid length.
[ 1029.756453][T22948] netlink: 'syz.2.5368': attribute type 1 has an invalid length.
[ 1029.765534][T22948] netlink: 100 bytes leftover after parsing attributes in process `syz.2.5368'.
[ 1029.823484][T22939] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1029.837078][T14730] keytouch 0003:0926:3333.00B5: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0
[ 1029.864334][T22939] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1029.915383][T15454] keytouch 0003:0926:3333.00B6: fixing up Keytouch IEC report descriptor
[ 1029.966824][T15454] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00B6/input/input166
[ 1030.102719][T22941] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1030.130767][T22941] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1030.143576][T15454] keytouch 0003:0926:3333.00B6: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0
[ 1030.251090][T22939] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1030.269535][T22939] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1030.287179][T15454] usb 1-1: USB disconnect, device number 109
[ 1030.468592][ T5934] usb 4-1: new high-speed USB device number 7 using dummy_hcd
[ 1030.509992][T22941] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1030.519309][T22941] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1030.529322][T22941] Invalid source name
[ 1030.533373][T22941] UBIFS error (pid: 22941): cannot open "./file0", error -22
[ 1030.535522][ T5908] usb 2-1: USB disconnect, device number 4
[ 1030.642375][ T5934] usb 4-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config
[ 1030.656998][ T5934] usb 4-1: New USB device found, idVendor=7a69, idProduct=0001, bcdDevice=a8.6b
[ 1030.666704][ T5934] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1030.678786][ T5934] usb 4-1: Product: syz
[ 1030.683012][ T5934] usb 4-1: Manufacturer: syz
[ 1030.687732][ T5934] usb 4-1: SerialNumber: syz
[ 1030.692037][T22957] IPVS: fo: UDP 224.0.0.2:0 - no destination available
[ 1030.700128][ T5934] usb 4-1: dvb_usb_v2: found a '774 Friio White ISDB-T USB2.0' in warm state
[ 1031.107910][T22954] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1031.120413][ T5934] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer
[ 1031.124685][T22954] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1031.136944][ T5934] dvbdev: DVB: registering new adapter (774 Friio White ISDB-T USB2.0)
[ 1031.147822][ T5934] usb 4-1: media controller created
[ 1031.167595][ T5934] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[ 1031.260074][ T5934] usb 4-1: USB disconnect, device number 7
[ 1031.268699][T15454] usb 1-1: new high-speed USB device number 110 using dummy_hcd
[ 1031.368643][ T5908] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[ 1031.428608][T15454] usb 1-1: Using ep0 maxpacket: 32
[ 1031.435775][T15454] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1031.447055][T15454] usb 1-1: config 0 has no interfaces?
[ 1031.452882][T15454] usb 1-1: New USB device found, idVendor=9022, idProduct=d662, bcdDevice=b3.0e
[ 1031.462116][T15454] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1031.472741][T15454] usb 1-1: config 0 descriptor??
[ 1031.531688][ T5908] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1031.543181][ T5908] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1031.553525][ T5908] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21
[ 1031.567823][ T5908] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00
[ 1031.577135][ T5908] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1031.591030][ T5908] usb 2-1: config 0 descriptor??
[ 1031.716704][T14730] usb 1-1: USB disconnect, device number 110
[ 1031.898622][T15454] usb 3-1: new high-speed USB device number 103 using dummy_hcd
[ 1031.989243][ T7276] usb 4-1: new high-speed USB device number 8 using dummy_hcd
[ 1032.048801][T15454] usb 3-1: Using ep0 maxpacket: 8
[ 1032.056252][T15454] usb 3-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1032.067484][T15454] usb 3-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1032.077818][T15454] usb 3-1: config 0 interface 0 altsetting 128 has 2 endpoint descriptors, different from the interface descriptor's value: 1
[ 1032.093070][T15454] usb 3-1: config 0 interface 0 has no altsetting 0
[ 1032.099899][T15454] usb 3-1: New USB device found, idVendor=044e, idProduct=121e, bcdDevice= 0.00
[ 1032.109048][T15454] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1032.120069][T15454] usb 3-1: config 0 descriptor??
[ 1032.160440][ T7276] usb 4-1: Using ep0 maxpacket: 32
[ 1032.167650][ T7276] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1032.177912][ T7276] usb 4-1: config 0 has no interfaces?
[ 1032.184206][ T7276] usb 4-1: New USB device found, idVendor=9022, idProduct=d662, bcdDevice=b3.0e
[ 1032.195512][ T7276] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1032.206364][T22965] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1032.208225][ T7276] usb 4-1: config 0 descriptor??
[ 1032.225601][T22965] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1032.236533][T22965] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1032.248003][T22965] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1032.259223][ T5908] usbhid 2-1:0.0: can't add hid device: -71
[ 1032.265337][ T5908] usbhid 2-1:0.0: probe with driver usbhid failed with error -71
[ 1032.280316][ T5908] usb 2-1: USB disconnect, device number 5
[ 1032.427197][T14730] usb 4-1: USB disconnect, device number 8
[ 1032.536902][T15454] hid-alps 0003:044E:121E.00B7: hidraw0: USB HID v0.00 Device [HID 044e:121e] on usb-dummy_hcd.2-1/input0
[ 1032.588728][ T7276] usb 1-1: new high-speed USB device number 111 using dummy_hcd
[ 1032.733766][T22968] binder_alloc: 22967: binder_alloc_buf, no vma
[ 1032.758892][ T7276] usb 1-1: Using ep0 maxpacket: 32
[ 1032.767191][ T7276] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1032.778000][ T7276] usb 1-1: config 0 has no interfaces?
[ 1032.783646][ T7276] usb 1-1: New USB device found, idVendor=9022, idProduct=d662, bcdDevice=b3.0e
[ 1032.792772][ T7276] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1032.809868][ T7276] usb 1-1: config 0 descriptor??
[ 1033.017732][T22974] FAULT_INJECTION: forcing a failure.
[ 1033.017732][T22974] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1033.031411][T22974] CPU: 0 UID: 0 PID: 22974 Comm: syz.0.5376 Not tainted syzkaller #0 PREEMPT(full) 
[ 1033.031432][T22974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 1033.031443][T22974] Call Trace:
[ 1033.031450][T22974]  <TASK>
[ 1033.031456][T22974]  dump_stack_lvl+0x189/0x250
[ 1033.031481][T22974]  ? __pfx____ratelimit+0x10/0x10
[ 1033.031499][T22974]  ? __pfx_dump_stack_lvl+0x10/0x10
[ 1033.031519][T22974]  ? __pfx__printk+0x10/0x10
[ 1033.031546][T22974]  should_fail_ex+0x414/0x560
[ 1033.031570][T22974]  _copy_to_user+0x31/0xb0
[ 1033.031587][T22974]  simple_read_from_buffer+0xe1/0x170
[ 1033.031609][T22974]  proc_fail_nth_read+0x1b3/0x220
[ 1033.031627][T22974]  ? __pfx_proc_fail_nth_read+0x10/0x10
[ 1033.031644][T22974]  ? rw_verify_area+0x2a6/0x4d0
[ 1033.031666][T22974]  ? __lock_acquire+0xab9/0xd20
[ 1033.031682][T22974]  ? __pfx_proc_fail_nth_read+0x10/0x10
[ 1033.031698][T22974]  vfs_read+0x200/0xa30
[ 1033.031720][T22974]  ? fdget_pos+0x247/0x320
[ 1033.031742][T22974]  ? __pfx___mutex_lock+0x10/0x10
[ 1033.031761][T22974]  ? __pfx_vfs_read+0x10/0x10
[ 1033.031785][T22974]  ? __fget_files+0x2a/0x420
[ 1033.031809][T22974]  ? __fget_files+0x3a0/0x420
[ 1033.031826][T22974]  ? __fget_files+0x2a/0x420
[ 1033.031850][T22974]  ksys_read+0x145/0x250
[ 1033.031872][T22974]  ? __fget_files+0x2a/0x420
[ 1033.031890][T22974]  ? __pfx_ksys_read+0x10/0x10
[ 1033.031915][T22974]  ? do_syscall_64+0xbe/0xfa0
[ 1033.031936][T22974]  do_syscall_64+0xfa/0xfa0
[ 1033.031955][T22974]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1033.031970][T22974]  ? clear_bhb_loop+0x60/0xb0
[ 1033.031988][T22974]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1033.032008][T22974] RIP: 0033:0x7f0e7318e15c
[ 1033.032028][T22974] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 1033.032056][T22974] RSP: 002b:00007f0e73f97030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 1033.032080][T22974] RAX: ffffffffffffffda RBX: 00007f0e733e5fa0 RCX: 00007f0e7318e15c
[ 1033.032098][T22974] RDX: 000000000000000f RSI: 00007f0e73f970a0 RDI: 0000000000000004
[ 1033.032108][T22974] RBP: 00007f0e73f97090 R08: 0000000000000000 R09: 0000000000000000
[ 1033.032118][T22974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1033.032127][T22974] R13: 00007f0e733e6038 R14: 00007f0e733e5fa0 R15: 00007ffdddaeac18
[ 1033.032152][T22974]  </TASK>
[ 1033.276018][T15454] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[ 1033.287536][T22006] usb 1-1: USB disconnect, device number 111
[ 1033.408712][ T7276] usb 4-1: new high-speed USB device number 9 using dummy_hcd
[ 1033.428671][T15454] usb 2-1: Using ep0 maxpacket: 8
[ 1033.435705][T15454] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b
[ 1033.445424][T15454] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1033.462573][T15454] pvrusb2: Hardware description: Terratec Grabster AV400
[ 1033.469917][T15454] pvrusb2: **********
[ 1033.473960][T15454] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental.
[ 1033.484276][T15454] pvrusb2: Important functionality might not be entirely working.
[ 1033.494402][T15454] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver.
[ 1033.505944][T15454] pvrusb2: **********
[ 1033.510590][T15454] pvrusb2: Failed to create hdw handler
[ 1033.516184][T15454] pvrusb2 2-1:252.0: probe with driver pvrusb2 failed with error -12
[ 1033.560668][ T7276] usb 4-1: config index 0 descriptor too short (expected 23569, got 27)
[ 1033.569599][ T7276] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1033.581120][ T7276] usb 4-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0
[ 1033.590364][ T7276] usb 4-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0
[ 1033.598399][ T7276] usb 4-1: Manufacturer: syz
[ 1033.607168][ T7276] usb 4-1: config 0 descriptor??
[ 1033.671804][T14730] usb 2-1: USB disconnect, device number 6
[ 1033.679936][ T7276] rc_core: IR keymap rc-hauppauge not found
[ 1033.687666][ T7276] Registered IR keymap rc-empty
[ 1033.702741][ T7276] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0
[ 1033.715815][ T7276] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input167
[ 1033.816894][ T7276] usb 4-1: USB disconnect, device number 9
[ 1034.063138][T22989] netlink: 104 bytes leftover after parsing attributes in process `syz.0.5381'.
[ 1034.251166][T22993] IPVS: fo: UDP 224.0.0.2:0 - no destination available
[ 1034.590600][T22999] netlink: 104 bytes leftover after parsing attributes in process `syz.0.5392'.
[ 1034.630973][T14730] usb 3-1: USB disconnect, device number 103
[ 1034.828734][T22006] usb 4-1: new high-speed USB device number 10 using dummy_hcd
[ 1034.875333][T21668] Bluetooth: hci1: ACL packet for unknown connection handle 201
[ 1034.927808][T23009] netlink: 32 bytes leftover after parsing attributes in process `syz.0.5387'.
[ 1034.943652][T23009] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5387'.
[ 1034.978687][T22006] usb 4-1: Using ep0 maxpacket: 8
[ 1034.986090][T22006] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b
[ 1034.996010][T22006] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1035.022006][T22006] pvrusb2: Hardware description: Terratec Grabster AV400
[ 1035.029661][T22006] pvrusb2: **********
[ 1035.033782][T22006] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental.
[ 1035.045786][T22006] pvrusb2: Important functionality might not be entirely working.
[ 1035.054017][T22006] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver.
[ 1035.066813][T22006] pvrusb2: **********
[ 1035.072009][T22006] pvrusb2: Failed to create hdw handler
[ 1035.077959][T22006] pvrusb2 4-1:252.0: probe with driver pvrusb2 failed with error -12
[ 1035.078706][T14730] usb 3-1: new high-speed USB device number 104 using dummy_hcd
[ 1035.239509][ T7276] usb 4-1: USB disconnect, device number 10
[ 1035.271441][T14730] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1035.284112][T14730] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1035.284359][T23010] vimc link validate: Sensor B:src:256x16 (0x33424752, 6, 0, 2, 0) Raw Capture 1:snk:4096x2160 (0x33424752, 8, 0, 0, 0)
[ 1035.294225][T14730] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21
[ 1035.294282][T14730] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00
[ 1035.294308][T14730] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1035.340127][T14730] usb 3-1: config 0 descriptor??
[ 1035.956383][T23005] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1035.979601][T23005] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1036.002167][T23005] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1036.029568][T23005] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1036.053678][T14730] usbhid 3-1:0.0: can't add hid device: -71
[ 1036.059133][T15454] usb 4-1: new high-speed USB device number 11 using dummy_hcd
[ 1036.071721][T14730] usbhid 3-1:0.0: probe with driver usbhid failed with error -71
[ 1036.101330][T14730] usb 3-1: USB disconnect, device number 104
[ 1036.228700][T15454] usb 4-1: Using ep0 maxpacket: 32
[ 1036.240535][T15454] usb 4-1: config 0 has an invalid interface number: 35 but max is 0
[ 1036.248751][T15454] usb 4-1: config 0 has no interface number 0
[ 1036.257533][T15454] usb 4-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.8f
[ 1036.266802][T15454] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1036.274915][T15454] usb 4-1: Product: syz
[ 1036.279229][T15454] usb 4-1: Manufacturer: syz
[ 1036.283853][T15454] usb 4-1: SerialNumber: syz
[ 1036.299338][T15454] usb 4-1: config 0 descriptor??
[ 1036.308371][T15454] radio-si470x 4-1:0.35: could not find interrupt in endpoint
[ 1036.316539][T15454] radio-si470x 4-1:0.35: probe with driver radio-si470x failed with error -5
[ 1036.506946][T15454] radio-raremono 4-1:0.35: this is not Thanko's Raremono.
[ 1036.527213][T15454] usbhid 4-1:0.35: couldn't find an input interrupt endpoint
[ 1036.541295][T15454] usb 4-1: USB disconnect, device number 11
[ 1036.868846][T15454] usb 3-1: new high-speed USB device number 105 using dummy_hcd
[ 1036.908809][ T5908] usb 1-1: new high-speed USB device number 112 using dummy_hcd
[ 1037.024249][T15454] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00
[ 1037.033984][T15454] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1037.043192][T15454] usb 3-1: Product: syz
[ 1037.047578][T15454] usb 3-1: Manufacturer: syz
[ 1037.053375][T15454] usb 3-1: SerialNumber: syz
[ 1037.060906][ T5908] usb 1-1: config index 0 descriptor too short (expected 23569, got 27)
[ 1037.078685][ T5908] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1037.094665][ T5908] usb 1-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0
[ 1037.104267][ T5908] usb 1-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0
[ 1037.116288][ T5908] usb 1-1: Manufacturer: syz
[ 1037.126388][ T5908] usb 1-1: config 0 descriptor??
[ 1037.141036][T23028] netlink: 104 bytes leftover after parsing attributes in process `syz.3.5396'.
[ 1037.199166][T22006] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[ 1037.213381][ T5908] rc_core: IR keymap rc-hauppauge not found
[ 1037.219613][ T5908] Registered IR keymap rc-empty
[ 1037.226071][ T5908] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0
[ 1037.240084][ T5908] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input168
[ 1037.351049][ T5908] usb 1-1: USB disconnect, device number 112
[ 1037.375036][T22006] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1037.405511][T22006] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1037.415812][T22006] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1037.430646][T22006] usb 2-1: config 0 descriptor??
[ 1037.503394][T15454] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE
[ 1037.518499][T15454] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE
[ 1037.738876][ T5908] usb 4-1: new high-speed USB device number 12 using dummy_hcd
[ 1037.845158][T22006] keytouch 0003:0926:3333.00B8: fixing up Keytouch IEC report descriptor
[ 1037.859820][T22006] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00B8/input/input169
[ 1037.891432][ T5908] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1037.903411][ T5908] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1037.913195][ T5908] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1037.924347][ T5908] usb 4-1: config 0 descriptor??
[ 1037.969187][T22006] keytouch 0003:0926:3333.00B8: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0
[ 1038.052340][T23026] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1038.071454][T23026] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1038.167093][T23038] netlink: 'syz.0.5398': attribute type 21 has an invalid length.
[ 1038.176043][T23038] netlink: 'syz.0.5398': attribute type 1 has an invalid length.
[ 1038.184222][T23038] netlink: 100 bytes leftover after parsing attributes in process `syz.0.5398'.
[ 1038.352731][ T5908] keytouch 0003:0926:3333.00B9: fixing up Keytouch IEC report descriptor
[ 1038.367032][ T5908] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00B9/input/input170
[ 1038.419763][T23026] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1038.429953][T23026] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1038.451515][T22006] usb 2-1: USB disconnect, device number 7
[ 1038.496879][ T5908] keytouch 0003:0926:3333.00B9: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0
[ 1038.554415][T23035] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1038.599398][T23035] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1038.791739][T15454] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO
[ 1038.808044][T15454] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001000. ret = -EPROTO
[ 1038.820773][T15454] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x0000011c. ret = -EPROTO
[ 1038.833333][T15454] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED....
[ 1038.846725][T15454] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED
[ 1038.864350][T15454] lan78xx 3-1:1.0: probe with driver lan78xx failed with error -71
[ 1038.884070][T23048] FAULT_INJECTION: forcing a failure.
[ 1038.884070][T23048] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1038.897210][T15454] usb 3-1: USB disconnect, device number 105
[ 1038.906726][T23048] CPU: 0 UID: 0 PID: 23048 Comm: syz.0.5402 Not tainted syzkaller #0 PREEMPT(full) 
[ 1038.906756][T23048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 1038.906769][T23048] Call Trace:
[ 1038.906779][T23048]  <TASK>
[ 1038.906788][T23048]  dump_stack_lvl+0x189/0x250
[ 1038.906821][T23048]  ? __pfx____ratelimit+0x10/0x10
[ 1038.906845][T23048]  ? __pfx_dump_stack_lvl+0x10/0x10
[ 1038.906871][T23048]  ? __pfx__printk+0x10/0x10
[ 1038.906897][T23048]  ? __might_fault+0xb0/0x130
[ 1038.906940][T23048]  should_fail_ex+0x414/0x560
[ 1038.906972][T23048]  _copy_from_user+0x2d/0xb0
[ 1038.907012][T23048]  ___sys_sendmsg+0x158/0x2a0
[ 1038.907039][T23048]  ? __pfx____sys_sendmsg+0x10/0x10
[ 1038.907101][T23048]  ? __fget_files+0x2a/0x420
[ 1038.907127][T23048]  ? __fget_files+0x3a0/0x420
[ 1038.907165][T23048]  __x64_sys_sendmsg+0x19b/0x260
[ 1038.907192][T23048]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[ 1038.907226][T23048]  ? __pfx_ksys_write+0x10/0x10
[ 1038.907250][T23048]  ? do_syscall_64+0xbe/0xfa0
[ 1038.907289][T23048]  do_syscall_64+0xfa/0xfa0
[ 1038.907317][T23048]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1038.907339][T23048]  ? clear_bhb_loop+0x60/0xb0
[ 1038.907366][T23048]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1038.907387][T23048] RIP: 0033:0x7f0e7318f749
[ 1038.907407][T23048] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 1038.907427][T23048] RSP: 002b:00007f0e73f97038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1038.907451][T23048] RAX: ffffffffffffffda RBX: 00007f0e733e5fa0 RCX: 00007f0e7318f749
[ 1038.907468][T23048] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003
[ 1038.907483][T23048] RBP: 00007f0e73f97090 R08: 0000000000000000 R09: 0000000000000000
[ 1038.907496][T23048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1038.907510][T23048] R13: 00007f0e733e6038 R14: 00007f0e733e5fa0 R15: 00007ffdddaeac18
[ 1038.907547][T23048]  </TASK>
[ 1039.124571][T23049] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1039.140662][T23049] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1039.189692][T23051] IPVS: fo: UDP 224.0.0.2:0 - no destination available
[ 1039.198595][T23035] Invalid source name
[ 1039.211228][T23035] UBIFS error (pid: 23035): cannot open "./file0", error -22
[ 1039.218911][T15454] usb 4-1: USB disconnect, device number 12
[ 1039.512461][T23060] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state.
[ 1039.728835][T15454] usb 1-1: new high-speed USB device number 113 using dummy_hcd
[ 1039.870065][ T5908] usb 3-1: new high-speed USB device number 106 using dummy_hcd
[ 1039.881931][T15454] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1039.893415][T15454] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1039.904529][T15454] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1039.916116][T15454] usb 1-1: config 0 descriptor??
[ 1040.028945][   T44] usb 4-1: new high-speed USB device number 13 using dummy_hcd
[ 1040.031789][ T5908] usb 3-1: config index 0 descriptor too short (expected 23569, got 27)
[ 1040.046429][ T5908] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1040.058058][ T5908] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0
[ 1040.068258][ T5908] usb 3-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0
[ 1040.080288][ T5908] usb 3-1: Manufacturer: syz
[ 1040.098606][ T5908] usb 3-1: config 0 descriptor??
[ 1040.179073][ T5908] rc_core: IR keymap rc-hauppauge not found
[ 1040.183103][   T44] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1040.194802][ T5908] Registered IR keymap rc-empty
[ 1040.198099][   T44] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1040.204641][ T5908] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0
[ 1040.213890][   T44] usb 4-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00
[ 1040.230599][   T44] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1040.244252][ T5908] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input171
[ 1040.263936][   T44] usb 4-1: config 0 descriptor??
[ 1040.320062][ T5908] usb 3-1: USB disconnect, device number 106
[ 1040.336658][T15454] keytouch 0003:0926:3333.00BA: fixing up Keytouch IEC report descriptor
[ 1040.358391][T15454] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00BA/input/input172
[ 1040.470398][T15454] keytouch 0003:0926:3333.00BA: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0
[ 1040.540606][T23059] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1040.564096][T23059] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1040.699915][   T44] cp2112 0003:10C4:EA90.00BB: unknown main item tag 0x0
[ 1040.714377][   T44] cp2112 0003:10C4:EA90.00BB: hidraw1: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.3-1/input0
[ 1040.901337][T23059] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1040.909665][   T44] cp2112 0003:10C4:EA90.00BB: Part Number: 0x82 Device Version: 0xFE
[ 1040.918418][T23059] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1040.919686][ T5934] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[ 1040.934998][T23059] Invalid source name
[ 1040.939531][T23059] UBIFS error (pid: 23059): cannot open "./file0", error -22
[ 1040.941460][T23059] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1040.958528][T23059] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1040.968381][T15454] usb 1-1: USB disconnect, device number 113
[ 1041.110978][ T5934] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1041.125381][ T5934] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1041.135237][ T5934] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1041.148013][ T5934] usb 2-1: config 0 descriptor??
[ 1041.324075][   T44] cp2112 0003:10C4:EA90.00BB: error setting SMBus config
[ 1041.351543][   T44] cp2112 0003:10C4:EA90.00BB: probe with driver cp2112 failed with error -71
[ 1041.400308][   T44] usb 4-1: USB disconnect, device number 13
[ 1041.549058][T21668] Bluetooth: hci1: ISO packet too small
[ 1041.581130][ T5934] keytouch 0003:0926:3333.00BC: fixing up Keytouch IEC report descriptor
[ 1041.603711][ T5934] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00BC/input/input173
[ 1041.678515][T23091] IPVS: fo: UDP 224.0.0.2:0 - no destination available
[ 1041.739604][ T5934] keytouch 0003:0926:3333.00BC: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0
[ 1041.790744][T23077] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1041.806823][T23077] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1042.151888][T14730] usb 2-1: USB disconnect, device number 8
[ 1042.293036][T23103] FAULT_INJECTION: forcing a failure.
[ 1042.293036][T23103] name failslab, interval 1, probability 0, space 0, times 0
[ 1042.305980][T23103] CPU: 1 UID: 0 PID: 23103 Comm: syz.3.5421 Not tainted syzkaller #0 PREEMPT(full) 
[ 1042.306003][T23103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 1042.306013][T23103] Call Trace:
[ 1042.306019][T23103]  <TASK>
[ 1042.306026][T23103]  dump_stack_lvl+0x189/0x250
[ 1042.306050][T23103]  ? __pfx____ratelimit+0x10/0x10
[ 1042.306068][T23103]  ? __pfx_dump_stack_lvl+0x10/0x10
[ 1042.306088][T23103]  ? __pfx__printk+0x10/0x10
[ 1042.306111][T23103]  ? __pfx___might_resched+0x10/0x10
[ 1042.306129][T23103]  ? fs_reclaim_acquire+0x7d/0x100
[ 1042.306149][T23103]  should_fail_ex+0x414/0x560
[ 1042.306173][T23103]  should_failslab+0xa8/0x100
[ 1042.306193][T23103]  __kmalloc_noprof+0xdf/0x800
[ 1042.306219][T23103]  ? vmalloc_info_show+0x55/0xc10
[ 1042.306236][T23103]  ? rcu_is_watching+0x15/0xb0
[ 1042.306260][T23103]  vmalloc_info_show+0x55/0xc10
[ 1042.306276][T23103]  ? trace_kmalloc+0x1f/0xd0
[ 1042.306298][T23103]  ? __kvmalloc_node_noprof+0x5f9/0x910
[ 1042.306315][T23103]  ? kfree+0x1c0/0x680
[ 1042.306340][T23103]  seq_read_iter+0x4ef/0xe20
[ 1042.306370][T23103]  proc_reg_read_iter+0x1b7/0x280
[ 1042.306390][T23103]  vfs_read+0x55a/0xa30
[ 1042.306412][T23103]  ? fdget_pos+0x247/0x320
[ 1042.306437][T23103]  ? __pfx_vfs_read+0x10/0x10
[ 1042.306467][T23103]  ? __fget_files+0x2a/0x420
[ 1042.306492][T23103]  ksys_read+0x145/0x250
[ 1042.306518][T23103]  ? __pfx_ksys_read+0x10/0x10
[ 1042.306544][T23103]  ? do_syscall_64+0xbe/0xfa0
[ 1042.306566][T23103]  do_syscall_64+0xfa/0xfa0
[ 1042.306584][T23103]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1042.306601][T23103]  ? clear_bhb_loop+0x60/0xb0
[ 1042.306629][T23103]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1042.306651][T23103] RIP: 0033:0x7ff63b78f749
[ 1042.306673][T23103] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 1042.306695][T23103] RSP: 002b:00007ff63c6f5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 1042.306712][T23103] RAX: ffffffffffffffda RBX: 00007ff63b9e5fa0 RCX: 00007ff63b78f749
[ 1042.306723][T23103] RDX: 000000000000007c RSI: 0000200000000000 RDI: 0000000000000003
[ 1042.306733][T23103] RBP: 00007ff63c6f5090 R08: 0000000000000000 R09: 0000000000000000
[ 1042.306743][T23103] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1042.306752][T23103] R13: 00007ff63b9e6038 R14: 00007ff63b9e5fa0 R15: 00007fff56451b88
[ 1042.306778][T23103]  </TASK>
[ 1042.698408][T23105] netlink: 104 bytes leftover after parsing attributes in process `syz.0.5422'.
[ 1043.020561][T14538] usb 2-1: new high-speed USB device number 9 using dummy_hcd
[ 1043.190092][T14538] usb 2-1: Using ep0 maxpacket: 32
[ 1043.199480][T14538] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1043.214745][T14538] usb 2-1: New USB device found, idVendor=06cd, idProduct=0112, bcdDevice=d2.a2
[ 1043.226623][T14538] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1043.236099][T14538] usb 2-1: Product: syz
[ 1043.240417][ T5908] usb 4-1: new high-speed USB device number 14 using dummy_hcd
[ 1043.248509][T14538] usb 2-1: Manufacturer: syz
[ 1043.256660][T14538] usb 2-1: SerialNumber: syz
[ 1043.265597][T14538] usb 2-1: config 0 descriptor??
[ 1043.274516][T14538] keyspan 2-1:0.0: Keyspan 1 port adapter converter detected
[ 1043.283962][T14538] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 87
[ 1043.292054][T14538] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 7
[ 1043.302108][T14538] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 81
[ 1043.310177][T14538] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 1
[ 1043.317884][T14538] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 2
[ 1043.325766][T14538] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 85
[ 1043.338148][T14538] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 5
[ 1043.348190][T14538] usb 2-1: Keyspan 1 port adapter converter now attached to ttyUSB0
[ 1043.389168][T14730] usb 1-1: new high-speed USB device number 114 using dummy_hcd
[ 1043.411281][ T5908] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1043.439221][ T5908] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1043.448350][ T5908] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1043.464668][ T5908] usb 4-1: config 0 descriptor??
[ 1043.482279][T23109] netlink: 830 bytes leftover after parsing attributes in process `syz.1.5424'.
[ 1043.515081][T22006] usb 2-1: USB disconnect, device number 9
[ 1043.533196][T22006] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0
[ 1043.554124][T22006] keyspan 2-1:0.0: device disconnected
[ 1043.566182][T14730] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1043.609111][T14730] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1043.622531][T14730] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00
[ 1043.634101][T14730] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1043.657988][T14730] usb 1-1: config 0 descriptor??
[ 1043.817019][T23127] IPVS: fo: UDP 224.0.0.2:0 - no destination available
[ 1043.879951][ T5908] keytouch 0003:0926:3333.00BD: fixing up Keytouch IEC report descriptor
[ 1043.896182][ T5908] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00BD/input/input174
[ 1043.990959][ T5908] keytouch 0003:0926:3333.00BD: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0
[ 1044.085880][T14730] cp2112 0003:10C4:EA90.00BE: unknown main item tag 0x0
[ 1044.090365][T23114] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1044.116249][T14730] cp2112 0003:10C4:EA90.00BE: hidraw1: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.0-1/input0
[ 1044.129396][T23114] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1044.277456][T14730] cp2112 0003:10C4:EA90.00BE: Part Number: 0x82 Device Version: 0xFE
[ 1044.473497][T23114] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1044.485343][T23114] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1044.495693][T23114] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1044.504734][T23114] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1044.514660][T22006] usb 4-1: USB disconnect, device number 14
[ 1044.649316][ T5908] usb 2-1: new high-speed USB device number 10 using dummy_hcd
[ 1044.688677][T14730] cp2112 0003:10C4:EA90.00BE: error setting SMBus config
[ 1044.702094][T14730] cp2112 0003:10C4:EA90.00BE: probe with driver cp2112 failed with error -71
[ 1044.723227][T14730] usb 1-1: USB disconnect, device number 114
[ 1044.818957][ T5908] usb 2-1: Using ep0 maxpacket: 16
[ 1044.824924][ T5908] usb 2-1: too many configurations: 72, using maximum allowed: 8
[ 1044.843231][T23135] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1044.852206][T23135] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1044.989089][T14538] usb 3-1: new high-speed USB device number 107 using dummy_hcd
[ 1045.136656][T23141] netlink: 104 bytes leftover after parsing attributes in process `syz.3.5435'.
[ 1045.151687][T14538] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1045.162487][T14538] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3
[ 1045.172259][T14538] usb 3-1: New USB device found, idVendor=0489, idProduct=e057, bcdDevice= 0.00
[ 1045.181944][T14538] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1045.196180][T14538] usb 3-1: config 0 descriptor??
[ 1045.418907][T14538] Bluetooth: Can't get state to change to load ram patch err
[ 1045.435111][T14538] Bluetooth: Loading patch file failed
[ 1045.457789][T14538] ath3k 3-1:0.0: probe with driver ath3k failed with error -71
[ 1045.473087][T14538] usb 3-1: USB disconnect, device number 107
[ 1045.749126][T22006] usb 1-1: new high-speed USB device number 115 using dummy_hcd
[ 1045.817287][T23160] IPVS: fo: UDP 224.0.0.2:0 - no destination available
[ 1045.901160][T22006] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1045.912415][T22006] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1045.932099][T22006] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21
[ 1045.959162][T22006] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00
[ 1045.968273][T22006] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1045.983022][T22006] usb 1-1: config 0 descriptor??
[ 1046.269110][   T44] usb 3-1: new high-speed USB device number 108 using dummy_hcd
[ 1046.431219][   T44] usb 3-1: config index 0 descriptor too short (expected 23569, got 27)
[ 1046.439948][   T44] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1046.452402][   T44] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0
[ 1046.461919][   T44] usb 3-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0
[ 1046.470215][   T44] usb 3-1: Manufacturer: syz
[ 1046.479485][   T44] usb 3-1: config 0 descriptor??
[ 1046.569210][   T44] rc_core: IR keymap rc-hauppauge not found
[ 1046.579753][   T44] Registered IR keymap rc-empty
[ 1046.586175][   T44] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0
[ 1046.596153][T23150] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1046.599644][   T44] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input175
[ 1046.617190][T23150] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1046.636600][T23150] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1046.653934][T23150] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1046.680501][T22006] usbhid 1-1:0.0: can't add hid device: -71
[ 1046.703265][T22006] usbhid 1-1:0.0: probe with driver usbhid failed with error -71
[ 1046.742831][T22006] usb 1-1: USB disconnect, device number 115
[ 1046.751450][ T5934] usb 3-1: USB disconnect, device number 108
[ 1047.039172][   T44] usb 4-1: new high-speed USB device number 15 using dummy_hcd
[ 1047.202585][   T44] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1047.227537][   T44] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1047.238482][   T44] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1047.251015][   T44] usb 4-1: config 0 descriptor??
[ 1047.362892][ T5908] usb 2-1: string descriptor 0 read error: -71
[ 1047.375136][ T5908] usb 2-1: New USB device found, idVendor=1608, idProduct=000e, bcdDevice=ed.b1
[ 1047.385064][ T5908] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=70
[ 1047.402616][ T5908] usb 2-1: rejected 8 configurations due to insufficient available bus power
[ 1047.413824][ T5908] usb 2-1: no configuration chosen from 8 choices
[ 1047.423338][ T5908] usb 2-1: USB disconnect, device number 10
[ 1047.497939][T23171] netlink: 104 bytes leftover after parsing attributes in process `syz.1.5445'.
[ 1047.519232][T22006] usb 1-1: new high-speed USB device number 116 using dummy_hcd
[ 1047.672768][   T44] keytouch 0003:0926:3333.00BF: fixing up Keytouch IEC report descriptor
[ 1047.683626][T22006] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1047.697970][   T44] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00BF/input/input176
[ 1047.713989][T22006] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1047.724771][T22006] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00
[ 1047.734176][T22006] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1047.749883][T22006] usb 1-1: config 0 descriptor??
[ 1047.851481][   T44] keytouch 0003:0926:3333.00BF: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0
[ 1047.872515][T23178] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.5448'.
[ 1047.890259][T23167] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1047.924144][T23167] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1048.111982][T23185] Bluetooth: MGMT ver 1.23
[ 1048.116511][T23185] FAULT_INJECTION: forcing a failure.
[ 1048.116511][T23185] name failslab, interval 1, probability 0, space 0, times 0
[ 1048.132638][T23185] CPU: 0 UID: 0 PID: 23185 Comm: syz.1.5450 Not tainted syzkaller #0 PREEMPT(full) 
[ 1048.132669][T23185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 1048.132685][T23185] Call Trace:
[ 1048.132694][T23185]  <TASK>
[ 1048.132704][T23185]  dump_stack_lvl+0x189/0x250
[ 1048.132742][T23185]  ? __pfx____ratelimit+0x10/0x10
[ 1048.132768][T23185]  ? __pfx_dump_stack_lvl+0x10/0x10
[ 1048.132794][T23185]  ? __pfx__printk+0x10/0x10
[ 1048.132820][T23185]  ? __pfx___might_resched+0x10/0x10
[ 1048.132846][T23185]  ? fs_reclaim_acquire+0x7d/0x100
[ 1048.132874][T23185]  should_fail_ex+0x414/0x560
[ 1048.132909][T23185]  should_failslab+0xa8/0x100
[ 1048.132935][T23185]  kmem_cache_alloc_node_noprof+0x8c/0x710
[ 1048.132971][T23185]  ? __alloc_skb+0x255/0x430
[ 1048.133001][T23185]  ? napi_skb_cache_get+0x4a5/0x790
[ 1048.133032][T23185]  ? napi_skb_cache_get+0x151/0x790
[ 1048.133068][T23185]  __alloc_skb+0x255/0x430
[ 1048.133104][T23185]  ? __pfx___alloc_skb+0x10/0x10
[ 1048.133141][T23185]  ? __pfx_get_current_settings+0x10/0x10
[ 1048.133174][T23185]  mgmt_cmd_complete+0x49/0x5c0
[ 1048.133200][T23185]  ? __pfx___mutex_lock+0x10/0x10
[ 1048.133234][T23185]  send_settings_rsp+0xae/0x100
[ 1048.133261][T23185]  ? __pfx_send_settings_rsp+0x10/0x10
[ 1048.133293][T23185]  ? mgmt_pending_find+0x152/0x170
[ 1048.133322][T23185]  set_link_security+0x52b/0x740
[ 1048.133359][T23185]  ? __pfx_set_link_security+0x10/0x10
[ 1048.133392][T23185]  ? timer_init_key+0xb0/0x2d0
[ 1048.133425][T23185]  hci_mgmt_cmd+0xa14/0xfa0
[ 1048.133473][T23185]  hci_sock_sendmsg+0x6d7/0xf30
[ 1048.133499][T23185]  ? __pfx_aa_sk_perm+0x10/0x10
[ 1048.133528][T23185]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x300
[ 1048.133565][T23185]  ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 1048.133591][T23185]  ? aa_sock_msg_perm+0xf1/0x1d0
[ 1048.133625][T23185]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 1048.133648][T23185]  ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 1048.133674][T23185]  __sock_sendmsg+0x21c/0x270
[ 1048.133706][T23185]  sock_write_iter+0x279/0x360
[ 1048.133737][T23185]  ? __pfx_sock_write_iter+0x10/0x10
[ 1048.133778][T23185]  ? bpf_lsm_file_permission+0x9/0x20
[ 1048.133801][T23185]  ? security_file_permission+0x75/0x290
[ 1048.133838][T23185]  vfs_write+0x5c9/0xb30
[ 1048.133878][T23185]  ? __pfx_sock_write_iter+0x10/0x10
[ 1048.133906][T23185]  ? __pfx_vfs_write+0x10/0x10
[ 1048.133953][T23185]  ? __fget_files+0x2a/0x420
[ 1048.133990][T23185]  ksys_write+0x145/0x250
[ 1048.134013][T23185]  ? __pfx_ksys_write+0x10/0x10
[ 1048.134037][T23185]  ? do_syscall_64+0xbe/0xfa0
[ 1048.134069][T23185]  do_syscall_64+0xfa/0xfa0
[ 1048.134096][T23185]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1048.134117][T23185]  ? clear_bhb_loop+0x60/0xb0
[ 1048.134144][T23185]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1048.134165][T23185] RIP: 0033:0x7f49ab18f749
[ 1048.134187][T23185] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 1048.134207][T23185] RSP: 002b:00007f49abfec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1048.134232][T23185] RAX: ffffffffffffffda RBX: 00007f49ab3e5fa0 RCX: 00007f49ab18f749
[ 1048.134248][T23185] RDX: 0000000000000007 RSI: 0000200000000340 RDI: 0000000000000004
[ 1048.134262][T23185] RBP: 00007f49abfec090 R08: 0000000000000000 R09: 0000000000000000
[ 1048.134276][T23185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1048.134290][T23185] R13: 00007f49ab3e6038 R14: 00007f49ab3e5fa0 R15: 00007ffdfc431958
[ 1048.134328][T23185]  </TASK>
[ 1048.494589][T23186] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1048.494729][T22006] cp2112 0003:10C4:EA90.00C0: unknown main item tag 0x0
[ 1048.504100][T23186] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1048.528703][T23167] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1048.534592][T23188] IPVS: fo: UDP 224.0.0.2:0 - no destination available
[ 1048.555864][T23167] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1048.573511][   T44] usb 4-1: USB disconnect, device number 15
[ 1048.618888][T22006] cp2112 0003:10C4:EA90.00C0: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.0-1/input0
[ 1048.692504][T22006] cp2112 0003:10C4:EA90.00C0: Part Number: 0x82 Device Version: 0xFE
[ 1048.839092][ T5908] usb 2-1: new high-speed USB device number 11 using dummy_hcd
[ 1048.991053][ T5908] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1049.002430][ T5908] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1049.011591][ T5908] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1049.022423][ T5908] usb 2-1: config 0 descriptor??
[ 1049.094729][T22006] cp2112 0003:10C4:EA90.00C0: error setting SMBus config
[ 1049.105864][T22006] cp2112 0003:10C4:EA90.00C0: probe with driver cp2112 failed with error -71
[ 1049.133458][T22006] usb 1-1: USB disconnect, device number 116
[ 1049.438183][ T5908] keytouch 0003:0926:3333.00C1: fixing up Keytouch IEC report descriptor
[ 1049.463694][ T5908] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00C1/input/input177
[ 1049.569240][ T5908] keytouch 0003:0926:3333.00C1: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0
[ 1049.652928][T23191] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1049.668506][T23209] netlink: 104 bytes leftover after parsing attributes in process `syz.2.5457'.
[ 1049.679923][T23191] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1049.955033][T23216] FAULT_INJECTION: forcing a failure.
[ 1049.955033][T23216] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1049.968482][T23216] CPU: 1 UID: 0 PID: 23216 Comm: syz.3.5460 Not tainted syzkaller #0 PREEMPT(full) 
[ 1049.968512][T23216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 1049.968526][T23216] Call Trace:
[ 1049.968538][T23216]  <TASK>
[ 1049.968546][T23216]  dump_stack_lvl+0x189/0x250
[ 1049.968572][T23216]  ? __pfx____ratelimit+0x10/0x10
[ 1049.968592][T23216]  ? __pfx_dump_stack_lvl+0x10/0x10
[ 1049.968620][T23216]  ? __pfx__printk+0x10/0x10
[ 1049.968648][T23216]  ? __might_fault+0xb0/0x130
[ 1049.968692][T23216]  should_fail_ex+0x414/0x560
[ 1049.968718][T23216]  _copy_from_user+0x2d/0xb0
[ 1049.968734][T23216]  kstrtouint_from_user+0xc4/0x170
[ 1049.968773][T23216]  ? __pfx_kstrtouint_from_user+0x10/0x10
[ 1049.968822][T23216]  proc_fail_nth_write+0x88/0x200
[ 1049.968844][T23216]  ? __pfx_proc_fail_nth_write+0x10/0x10
[ 1049.968865][T23216]  ? __pfx_proc_fail_nth_write+0x10/0x10
[ 1049.968881][T23216]  vfs_write+0x27e/0xb30
[ 1049.968917][T23216]  ? __pfx_vfs_write+0x10/0x10
[ 1049.968956][T23216]  ? __fget_files+0x2a/0x420
[ 1049.968988][T23216]  ? __fget_files+0x3a0/0x420
[ 1049.969013][T23216]  ? __fget_files+0x2a/0x420
[ 1049.969048][T23216]  ksys_write+0x145/0x250
[ 1049.969069][T23216]  ? __pfx_ksys_write+0x10/0x10
[ 1049.969095][T23216]  ? do_syscall_64+0xbe/0xfa0
[ 1049.969126][T23216]  do_syscall_64+0xfa/0xfa0
[ 1049.969153][T23216]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1049.969176][T23216]  ? clear_bhb_loop+0x60/0xb0
[ 1049.969202][T23216]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1049.969224][T23216] RIP: 0033:0x7ff63b78e1ff
[ 1049.969254][T23216] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48
[ 1049.969274][T23216] RSP: 002b:00007ff63c6f5030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1049.969299][T23216] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff63b78e1ff
[ 1049.969314][T23216] RDX: 0000000000000001 RSI: 00007ff63c6f50a0 RDI: 0000000000000004
[ 1049.969328][T23216] RBP: 00007ff63c6f5090 R08: 0000000000000000 R09: 0000000000000000
[ 1049.969342][T23216] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001
[ 1049.969355][T23216] R13: 00007ff63b9e6038 R14: 00007ff63b9e5fa0 R15: 00007fff56451b88
[ 1049.969396][T23216]  </TASK>
[ 1050.027861][ T5908] usb 2-1: USB disconnect, device number 11
[ 1050.189143][T22006] usb 1-1: new high-speed USB device number 117 using dummy_hcd
[ 1050.348665][T23224] IPVS: fo: UDP 224.0.0.2:0 - no destination available
[ 1050.389375][T22006] usb 1-1: Using ep0 maxpacket: 16
[ 1050.398599][T22006] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06
[ 1050.408417][T22006] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1050.416592][T22006] usb 1-1: Product: syz
[ 1050.421534][T22006] usb 1-1: Manufacturer: syz
[ 1050.426196][T22006] usb 1-1: SerialNumber: syz
[ 1050.434856][T22006] r8152-cfgselector 1-1: Unknown version 0x0000
[ 1050.441436][T22006] r8152-cfgselector 1-1: config 0 descriptor??
[ 1050.469111][T14730] usb 3-1: new high-speed USB device number 109 using dummy_hcd
[ 1050.621051][T14730] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1050.649978][T14730] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1050.670429][T14730] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1050.692917][T14730] usb 3-1: config 0 descriptor??
[ 1051.041257][T22006] r8152-cfgselector 1-1: Unknown version 0x0000
[ 1051.056013][T22006] r8152-cfgselector 1-1: bad CDC descriptors
[ 1051.068377][T22006] r8152-cfgselector 1-1: USB disconnect, device number 117
[ 1051.114184][T14730] keytouch 0003:0926:3333.00C2: fixing up Keytouch IEC report descriptor
[ 1051.127998][T14730] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00C2/input/input178
[ 1051.189159][T15454] usb 2-1: new high-speed USB device number 12 using dummy_hcd
[ 1051.270935][T14730] keytouch 0003:0926:3333.00C2: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1051.318691][T23220] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1051.347193][T23220] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1051.353108][T15454] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1051.382610][T23236] FAULT_INJECTION: forcing a failure.
[ 1051.382610][T23236] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1051.406120][T15454] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1051.422333][T15454] usb 2-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00
[ 1051.431748][T23236] CPU: 1 UID: 0 PID: 23236 Comm: syz.3.5468 Not tainted syzkaller #0 PREEMPT(full) 
[ 1051.431776][T23236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 1051.431790][T23236] Call Trace:
[ 1051.431800][T23236]  <TASK>
[ 1051.431808][T23236]  dump_stack_lvl+0x189/0x250
[ 1051.431842][T23236]  ? __pfx____ratelimit+0x10/0x10
[ 1051.431868][T23236]  ? __pfx_dump_stack_lvl+0x10/0x10
[ 1051.431895][T23236]  ? __pfx__printk+0x10/0x10
[ 1051.431921][T23236]  ? __might_fault+0xb0/0x130
[ 1051.431966][T23236]  should_fail_ex+0x414/0x560
[ 1051.432001][T23236]  _copy_from_user+0x2d/0xb0
[ 1051.432025][T23236]  ___sys_sendmsg+0x158/0x2a0
[ 1051.432052][T23236]  ? __pfx____sys_sendmsg+0x10/0x10
[ 1051.432130][T23236]  ? __fget_files+0x2a/0x420
[ 1051.432158][T23236]  ? __fget_files+0x3a0/0x420
[ 1051.432195][T23236]  __x64_sys_sendmsg+0x19b/0x260
[ 1051.432223][T23236]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[ 1051.432257][T23236]  ? __pfx_ksys_write+0x10/0x10
[ 1051.432281][T23236]  ? do_syscall_64+0xbe/0xfa0
[ 1051.432312][T23236]  do_syscall_64+0xfa/0xfa0
[ 1051.432339][T23236]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1051.432361][T23236]  ? clear_bhb_loop+0x60/0xb0
[ 1051.432388][T23236]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1051.432410][T23236] RIP: 0033:0x7ff63b78f749
[ 1051.432431][T23236] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 1051.432451][T23236] RSP: 002b:00007ff63c6f5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1051.432474][T23236] RAX: ffffffffffffffda RBX: 00007ff63b9e5fa0 RCX: 00007ff63b78f749
[ 1051.432491][T23236] RDX: 00000000040c0080 RSI: 00002000000002c0 RDI: 0000000000000003
[ 1051.432506][T23236] RBP: 00007ff63c6f5090 R08: 0000000000000000 R09: 0000000000000000
[ 1051.432517][T23236] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1051.432529][T23236] R13: 00007ff63b9e6038 R14: 00007ff63b9e5fa0 R15: 00007fff56451b88
[ 1051.432561][T23236]  </TASK>
[ 1051.433139][T15454] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1051.646415][T15454] usb 2-1: config 0 descriptor??
[ 1051.707981][T23220] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1051.723721][T23220] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1051.734307][T23220] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1051.744691][T23220] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1051.761384][T21971] usb 3-1: USB disconnect, device number 109
[ 1051.867260][T23242] netlink: 104 bytes leftover after parsing attributes in process `syz.3.5471'.
[ 1051.879228][T14730] usb 1-1: new high-speed USB device number 118 using dummy_hcd
[ 1052.051298][T14730] usb 1-1: config index 0 descriptor too short (expected 23569, got 27)
[ 1052.061734][T14730] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1052.064152][T15454] cp2112 0003:10C4:EA90.00C3: unknown main item tag 0x0
[ 1052.087392][T14730] usb 1-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0
[ 1052.097713][T14730] usb 1-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0
[ 1052.098295][T15454] cp2112 0003:10C4:EA90.00C3: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.1-1/input0
[ 1052.117186][T14730] usb 1-1: Manufacturer: syz
[ 1052.128175][T14730] usb 1-1: config 0 descriptor??
[ 1052.251633][T14730] rc_core: IR keymap rc-hauppauge not found
[ 1052.257695][T14730] Registered IR keymap rc-empty
[ 1052.268383][T14730] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0
[ 1052.282779][T14730] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input179
[ 1052.286541][T15454] cp2112 0003:10C4:EA90.00C3: Part Number: 0x82 Device Version: 0xFE
[ 1052.368919][T14730] usb 1-1: USB disconnect, device number 118
[ 1052.486965][T15454] cp2112 0003:10C4:EA90.00C3: error requesting SMBus config
[ 1052.504689][T15454] cp2112 0003:10C4:EA90.00C3: probe with driver cp2112 failed with error -32
[ 1052.532018][T15454] usb 2-1: USB disconnect, device number 12
[ 1052.576304][T23257] netlink: 164 bytes leftover after parsing attributes in process `syz.2.5475'.
[ 1052.590621][ T5908] usb 4-1: new high-speed USB device number 16 using dummy_hcd
[ 1052.729202][ T5908] usb 4-1: device descriptor read/64, error -71
[ 1052.829265][T21971] usb 3-1: new high-speed USB device number 110 using dummy_hcd
[ 1052.969263][ T5908] usb 4-1: new high-speed USB device number 17 using dummy_hcd
[ 1052.979228][T21971] usb 3-1: Using ep0 maxpacket: 16
[ 1052.987052][T21971] usb 3-1: no configurations
[ 1052.991843][T21971] usb 3-1: can't read configurations, error -22
[ 1053.109229][ T5908] usb 4-1: device descriptor read/64, error -71
[ 1053.119310][T21971] usb 3-1: new high-speed USB device number 111 using dummy_hcd
[ 1053.169514][T23262] IPVS: fo: UDP 224.0.0.2:0 - no destination available
[ 1053.239633][ T5908] usb usb4-port1: attempt power cycle
[ 1053.309218][T21971] usb 3-1: Using ep0 maxpacket: 16
[ 1053.315895][T21971] usb 3-1: no configurations
[ 1053.320890][T21971] usb 3-1: can't read configurations, error -22
[ 1053.327540][T21971] usb usb3-port1: attempt power cycle
[ 1053.589216][ T5908] usb 4-1: new high-speed USB device number 18 using dummy_hcd
[ 1053.597645][T14730] usb 2-1: new high-speed USB device number 13 using dummy_hcd
[ 1053.619871][ T5908] usb 4-1: device descriptor read/8, error -71
[ 1053.689825][T21971] usb 3-1: new high-speed USB device number 112 using dummy_hcd
[ 1053.730182][T14730] usb 2-1: device descriptor read/64, error -71
[ 1053.736838][T21971] usb 3-1: Using ep0 maxpacket: 16
[ 1053.742709][T21971] usb 3-1: no configurations
[ 1053.747446][T21971] usb 3-1: can't read configurations, error -22
[ 1053.869257][ T5908] usb 4-1: new high-speed USB device number 19 using dummy_hcd
[ 1053.889377][T21971] usb 3-1: new high-speed USB device number 113 using dummy_hcd
[ 1053.897320][ T5908] usb 4-1: device descriptor read/8, error -71
[ 1053.930383][T21971] usb 3-1: Using ep0 maxpacket: 16
[ 1053.936536][T21971] usb 3-1: no configurations
[ 1053.941275][T21971] usb 3-1: can't read configurations, error -22
[ 1053.948007][T21971] usb usb3-port1: unable to enumerate USB device
[ 1053.999197][T14730] usb 2-1: new high-speed USB device number 14 using dummy_hcd
[ 1054.010778][ T5908] usb usb4-port1: unable to enumerate USB device
[ 1054.149175][T14730] usb 2-1: device descriptor read/64, error -71
[ 1054.259543][T14730] usb usb2-port1: attempt power cycle
[ 1054.299251][T22006] usb 1-1: new high-speed USB device number 119 using dummy_hcd
[ 1054.451099][T22006] usb 1-1: too many endpoints for config 0 interface 0 altsetting 11: 129, using maximum allowed: 30
[ 1054.462251][T22006] usb 1-1: config 0 interface 0 altsetting 11 has 1 endpoint descriptor, different from the interface descriptor's value: 129
[ 1054.475525][T22006] usb 1-1: config 0 interface 0 has no altsetting 0
[ 1054.482289][T22006] usb 1-1: New USB device found, idVendor=0c70, idProduct=f001, bcdDevice= 0.00
[ 1054.491552][T22006] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1054.502874][T22006] usb 1-1: config 0 descriptor??
[ 1054.609205][T14730] usb 2-1: new high-speed USB device number 15 using dummy_hcd
[ 1054.629866][T14730] usb 2-1: device descriptor read/8, error -71
[ 1054.870358][T14730] usb 2-1: new high-speed USB device number 16 using dummy_hcd
[ 1054.889842][T14730] usb 2-1: device descriptor read/8, error -71
[ 1054.914280][T22006] aquacomputer_d5next 0003:0C70:F001.00C4: unbalanced collection at end of report description
[ 1054.927036][T22006] aquacomputer_d5next 0003:0C70:F001.00C4: probe with driver aquacomputer_d5next failed with error -22
[ 1054.999991][T14730] usb usb2-port1: unable to enumerate USB device
[ 1055.114473][T22006] usb 1-1: USB disconnect, device number 119
[ 1055.371833][T23268] netlink: 'syz.3.5479': attribute type 10 has an invalid length.
[ 1055.383522][T23268] team0: Device ipvlan0 failed to register rx_handler
[ 1055.445754][T23270] netlink: 104 bytes leftover after parsing attributes in process `syz.3.5480'.
[ 1055.916946][T23287] IPVS: fo: UDP 224.0.0.2:0 - no destination available
[ 1055.941505][T14730] usb 4-1: new high-speed USB device number 20 using dummy_hcd
[ 1055.969295][ T5908] usb 1-1: new high-speed USB device number 120 using dummy_hcd
[ 1056.103984][T14730] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1056.121058][T14730] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1056.131046][T14730] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1056.142221][ T5908] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1056.158132][T14730] usb 4-1: config 0 descriptor??
[ 1056.176454][ T5908] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1056.191423][ T5908] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00
[ 1056.201172][ T5908] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1056.213186][ T5908] usb 1-1: config 0 descriptor??
[ 1056.469227][T21971] usb 2-1: new high-speed USB device number 17 using dummy_hcd
[ 1056.594433][T14730] keytouch 0003:0926:3333.00C5: fixing up Keytouch IEC report descriptor
[ 1056.603264][T21971] usb 2-1: device descriptor read/64, error -71
[ 1056.613720][T14730] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00C5/input/input180
[ 1056.629382][ T5908] cp2112 0003:10C4:EA90.00C6: unknown main item tag 0x0
[ 1056.642961][ T5908] cp2112 0003:10C4:EA90.00C6: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.0-1/input0
[ 1056.722974][T14730] keytouch 0003:0926:3333.00C5: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0
[ 1056.810059][T23277] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1056.826664][ T5908] cp2112 0003:10C4:EA90.00C6: Part Number: 0x82 Device Version: 0xFE
[ 1056.847063][T23277] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1056.879489][T21971] usb 2-1: new high-speed USB device number 18 using dummy_hcd
[ 1056.999849][T23297] netlink: 536 bytes leftover after parsing attributes in process `syz.2.5489'.
[ 1057.009232][T23297] netlink: 32 bytes leftover after parsing attributes in process `syz.2.5489'.
[ 1057.028545][ T5908] cp2112 0003:10C4:EA90.00C6: error requesting SMBus config
[ 1057.036292][T21971] usb 2-1: device descriptor read/64, error -71
[ 1057.045189][ T5908] cp2112 0003:10C4:EA90.00C6: probe with driver cp2112 failed with error -32
[ 1057.063142][ T5908] usb 1-1: USB disconnect, device number 120
[ 1057.149570][T21971] usb usb2-port1: attempt power cycle
[ 1057.202705][T23277] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1057.211696][T23277] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1057.222855][T23277] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1057.232751][T23277] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1057.242649][T22006] usb 4-1: USB disconnect, device number 20
[ 1057.259549][T14730] usb 3-1: new high-speed USB device number 114 using dummy_hcd
[ 1057.420141][T14730] usb 3-1: Using ep0 maxpacket: 8
[ 1057.428413][T14730] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1023
[ 1057.439772][T14730] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 16
[ 1057.452119][T14730] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 1057.461402][T14730] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1057.469879][T14730] usb 3-1: Product: ꟃ燮⸱ꉥ聀㑝袆癓䒈๷꧞鶝ꫳ곒˪칿㰄ᬱ䶚긪粌썣꬚蘱驼럣ᢳ䆃꼳่哀걣ꌲ焱堀슜銗䏡嶡踵萐‚⨐ඓ鸅船빕ො譢턅嫐綎있暜᩹벰ﻝ澌⸚യ눾铢䨬㠚圽숣
[ 1057.494223][T14730] usb 3-1: Manufacturer: ｯ닆ᐸ뾅譻⡻ẋ鈛얱¨넯妧籤獶듰嫱ꉆ芫⻒镧䘱쪙菉娜뛲龔㪂뼚⡏顭⦺Ḍ᮶䜸䙹ﯕ힗漢ᤆ︥೸搵Õ㌧騔獠帎媎ｌ᛼阻ﷄᩌ癃࢟婀辺嚟㴽䀴嬭ꇾ㿽ჲ뺎ﭡ⾂✘瞛蒢충稈蠭觇禅渗㚌岟籪簰ತ៑漴⌙䜩슧쟇໫卩≺ণ䎩뢷棽࢏췛ᑱ≜ᄳ셬矂撉咩␳赊᝱ᴭ
[ 1057.528757][T21971] usb 2-1: new high-speed USB device number 19 using dummy_hcd
[ 1057.536616][T14730] usb 3-1: SerialNumber: Н
[ 1057.560060][T21971] usb 2-1: device descriptor read/8, error -71
[ 1057.775546][T23303] netlink: 104 bytes leftover after parsing attributes in process `syz.0.5492'.
[ 1057.809271][T21971] usb 2-1: new high-speed USB device number 20 using dummy_hcd
[ 1057.855876][T21971] usb 2-1: device descriptor read/8, error -71
[ 1057.947638][T23297] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5489'.
[ 1057.967130][T14730] cdc_ncm 3-1:1.0: bind() failure
[ 1057.975690][T21971] usb usb2-port1: unable to enumerate USB device
[ 1057.991418][T14730] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found
[ 1058.000849][T14730] cdc_ncm 3-1:1.1: bind() failure
[ 1058.012450][T14730] usb 3-1: USB disconnect, device number 114
[ 1058.079474][T22006] usb 4-1: new high-speed USB device number 21 using dummy_hcd
[ 1058.248982][T22006] usb 4-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice= 0.00
[ 1058.258354][T22006] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1058.266531][T22006] usb 4-1: Product: syz
[ 1058.270862][T22006] usb 4-1: Manufacturer: syz
[ 1058.275513][T22006] usb 4-1: SerialNumber: syz
[ 1058.295121][T22006] usb 4-1: config 0 descriptor??
[ 1058.312181][T23311] dvmrp0: entered allmulticast mode
[ 1058.371459][T23313] IPVS: fo: UDP 224.0.0.2:0 - no destination available
[ 1058.512703][T22006] hso 4-1:0.0: Failed to find INT IN ep
[ 1058.519075][T22006] usb-storage 4-1:0.0: USB Mass Storage device detected
[ 1058.717867][T21971] usb 4-1: USB disconnect, device number 21
[ 1059.335309][T23328] kvm: requested 155047 ns i8254 timer period limited to 200000 ns
[ 1059.344810][T23328] kvm: requested 62019 ns i8254 timer period limited to 200000 ns
[ 1059.355250][T23328] kvm: requested 135771 ns i8254 timer period limited to 200000 ns
[ 1059.371284][T23328] kvm: requested 172647 ns i8254 timer period limited to 200000 ns
[ 1059.380354][T23328] kvm: requested 121523 ns i8254 timer period limited to 200000 ns
[ 1059.389105][T23328] kvm: requested 115657 ns i8254 timer period limited to 200000 ns
[ 1059.398353][T23328] kvm: requested 114819 ns i8254 timer period limited to 200000 ns
[ 1059.410418][T23328] kvm: requested 93866 ns i8254 timer period limited to 200000 ns
[ 1059.419786][T23328] kvm: requested 122361 ns i8254 timer period limited to 200000 ns
[ 1059.539653][T15454] usb 4-1: new high-speed USB device number 22 using dummy_hcd
[ 1059.560880][T23334] netlink: 104 bytes leftover after parsing attributes in process `syz.0.5502'.
[ 1059.570506][T22006] usb 2-1: new high-speed USB device number 21 using dummy_hcd
[ 1059.699314][T15454] usb 4-1: Using ep0 maxpacket: 32
[ 1059.709484][T15454] usb 4-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f
[ 1059.718646][T15454] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1059.727259][T15454] usb 4-1: Product: syz
[ 1059.732377][T15454] usb 4-1: Manufacturer: syz
[ 1059.737038][T15454] usb 4-1: SerialNumber: syz
[ 1059.749346][T21971] usb 3-1: new high-speed USB device number 115 using dummy_hcd
[ 1059.751427][T22006] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1059.769130][T15454] usb 4-1: config 0 descriptor??
[ 1059.781663][T15454] gspca_main: stk1135-2.14.0 probing 174f:6a31
[ 1059.788123][T22006] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1059.799835][T22006] usb 2-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00
[ 1059.810280][T22006] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1059.826261][T22006] usb 2-1: config 0 descriptor??
[ 1059.925388][T21971] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1059.936626][T21971] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1059.950214][T21971] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21
[ 1059.963670][T21971] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00
[ 1059.972812][T21971] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1059.984836][T21971] usb 3-1: config 0 descriptor??
[ 1060.249118][ T1302] ieee802154 phy0 wpan0: encryption failed: -22
[ 1060.258662][ T1302] ieee802154 phy1 wpan1: encryption failed: -22
[ 1060.270328][T22006] cp2112 0003:10C4:EA90.00C7: unknown main item tag 0x0
[ 1060.282618][T22006] cp2112 0003:10C4:EA90.00C7: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.1-1/input0
[ 1060.404202][T21971] plantronics 0003:047F:FFFF.00C8: unknown main item tag 0x6
[ 1060.426056][T21971] plantronics 0003:047F:FFFF.00C8: hiddev0,hidraw1: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0
[ 1060.458316][T22006] cp2112 0003:10C4:EA90.00C7: Part Number: 0x82 Device Version: 0xFE
[ 1060.658919][T22006] cp2112 0003:10C4:EA90.00C7: error requesting SMBus config
[ 1060.688148][T22006] cp2112 0003:10C4:EA90.00C7: probe with driver cp2112 failed with error -32
[ 1060.720459][T22006] usb 2-1: USB disconnect, device number 21
[ 1060.791056][T15454] gspca_stk1135: reg_w 0x7 err -71
[ 1060.797456][T15454] gspca_stk1135: serial bus timeout: status=0x00
[ 1060.804934][T15454] gspca_stk1135: Sensor write failed
[ 1060.810750][T15454] gspca_stk1135: serial bus timeout: status=0x00
[ 1060.817165][T15454] gspca_stk1135: Sensor write failed
[ 1060.823439][T15454] gspca_stk1135: serial bus timeout: status=0x00
[ 1060.830927][T15454] gspca_stk1135: Sensor read failed
[ 1060.836193][T15454] gspca_stk1135: serial bus timeout: status=0x00
[ 1060.842860][T15454] gspca_stk1135: Sensor read failed
[ 1060.848131][T15454] gspca_stk1135: Detected sensor type unknown (0x0)
[ 1060.855150][T15454] gspca_stk1135: serial bus timeout: status=0x00
[ 1060.861712][T15454] gspca_stk1135: Sensor read failed
[ 1060.868143][T15454] gspca_stk1135: serial bus timeout: status=0x00
[ 1060.874949][T15454] gspca_stk1135: Sensor read failed
[ 1060.880325][T15454] gspca_stk1135: serial bus timeout: status=0x00
[ 1060.886730][T15454] gspca_stk1135: Sensor write failed
[ 1060.892392][T15454] gspca_stk1135: serial bus timeout: status=0x00
[ 1060.899106][T15454] gspca_stk1135: Sensor write failed
[ 1060.904641][T15454] stk1135 4-1:0.0: probe with driver stk1135 failed with error -71
[ 1060.922383][T15454] usb 4-1: USB disconnect, device number 22
[ 1061.029814][T21971] usb 1-1: new high-speed USB device number 121 using dummy_hcd
[ 1061.201358][T21971] usb 1-1: config 0 has no interfaces?
[ 1061.206939][T21971] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1061.225627][T21971] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1061.237085][T21971] usb 1-1: config 0 descriptor??
[ 1061.458228][T23343] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1061.470794][T23343] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1061.483629][   T44] usb 1-1: USB disconnect, device number 121
[ 1061.490629][T23354] IPVS: fo: UDP 224.0.0.2:0 - no destination available
[ 1061.569343][T15454] usb 2-1: new high-speed USB device number 22 using dummy_hcd
[ 1061.699342][T15454] usb 2-1: device descriptor read/64, error -71
[ 1061.939312][T15454] usb 2-1: new high-speed USB device number 23 using dummy_hcd
[ 1062.079448][T15454] usb 2-1: device descriptor read/64, error -71
[ 1062.189647][T15454] usb usb2-port1: attempt power cycle
[ 1062.333386][T23363] netlink: 104 bytes leftover after parsing attributes in process `syz.2.5511'.
[ 1062.483816][T21971] usb 3-1: USB disconnect, device number 115
[ 1062.539369][T15454] usb 2-1: new high-speed USB device number 24 using dummy_hcd
[ 1062.564802][T15454] usb 2-1: device descriptor read/8, error -71
[ 1062.819407][T15454] usb 2-1: new high-speed USB device number 25 using dummy_hcd
[ 1062.840372][T15454] usb 2-1: device descriptor read/8, error -71
[ 1062.879495][ T5908] usb 4-1: new high-speed USB device number 23 using dummy_hcd
[ 1062.899670][T21971] usb 3-1: new high-speed USB device number 116 using dummy_hcd
[ 1062.951083][T15454] usb usb2-port1: unable to enumerate USB device
[ 1063.029807][ T5908] usb 4-1: Using ep0 maxpacket: 8
[ 1063.040819][ T5908] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04
[ 1063.054548][ T5908] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1063.064376][T21971] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1063.075545][ T5908] usb 4-1: Product: syz
[ 1063.079921][ T5908] usb 4-1: Manufacturer: syz
[ 1063.084862][T21971] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1063.094340][ T5908] usb 4-1: SerialNumber: syz
[ 1063.100432][T21971] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1063.112321][T21971] usb 3-1: config 0 descriptor??
[ 1063.123395][ T5908] usb 4-1: config 0 descriptor??
[ 1063.269397][ T7276] usb 1-1: new high-speed USB device number 122 using dummy_hcd
[ 1063.332033][ T5908] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state
[ 1063.447060][ T7276] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1063.458343][ T7276] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1063.468468][ T7276] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00
[ 1063.477625][ T7276] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1063.490472][ T7276] usb 1-1: config 0 descriptor??
[ 1063.534384][T21971] keytouch 0003:0926:3333.00C9: fixing up Keytouch IEC report descriptor
[ 1063.547265][T21971] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00C9/input/input181
[ 1063.661380][T21971] keytouch 0003:0926:3333.00C9: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 1063.912353][ T7276] cp2112 0003:10C4:EA90.00CA: unknown main item tag 0x0
[ 1063.922867][ T7276] cp2112 0003:10C4:EA90.00CA: hidraw1: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.0-1/input0
[ 1064.057734][T21971] usb 3-1: USB disconnect, device number 116
[ 1064.111162][ T7276] cp2112 0003:10C4:EA90.00CA: Part Number: 0x00 Device Version: 0x00
[ 1064.313310][ T7276] cp2112 0003:10C4:EA90.00CA: error requesting SMBus config
[ 1064.325178][ T7276] cp2112 0003:10C4:EA90.00CA: probe with driver cp2112 failed with error -32
[ 1064.341960][ T7276] usb 1-1: USB disconnect, device number 122
[ 1064.640055][ T5908] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -110
[ 1064.727994][T23383] syz.2.5518 (23383): drop_caches: 2
[ 1064.772735][T23383] virt_wifi0 speed is unknown, defaulting to 1000
[ 1064.800665][   T44] usb 2-1: new high-speed USB device number 26 using dummy_hcd
[ 1064.965051][   T44] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1064.976515][   T44] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1064.985869][   T44] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1064.996921][   T44] usb 2-1: config 0 descriptor??
[ 1065.049482][ T5908] usb 3-1: new high-speed USB device number 117 using dummy_hcd
[ 1065.130074][ T7276] usb 1-1: new high-speed USB device number 123 using dummy_hcd
[ 1065.212290][ T5908] usb 3-1: config 0 has an invalid interface number: 204 but max is 0
[ 1065.220953][ T5908] usb 3-1: config 0 has no interface number 0
[ 1065.230047][ T5908] usb 3-1: New USB device found, idVendor=12d6, idProduct=0444, bcdDevice=29.3d
[ 1065.239458][ T5908] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1065.247530][ T5908] usb 3-1: Product: syz
[ 1065.251910][ T5908] usb 3-1: Manufacturer: syz
[ 1065.256589][ T5908] usb 3-1: SerialNumber: syz
[ 1065.264934][ T5908] usb 3-1: config 0 descriptor??
[ 1065.276197][ T5908] ems_usb 3-1:0.204 (unnamed net_device) (uninitialized): couldn't initialize controller: -22
[ 1065.288038][ T5908] ems_usb 3-1:0.204: probe with driver ems_usb failed with error -22
[ 1065.302418][ T7276] usb 1-1: New USB device found, idVendor=0eb1, idProduct=7007, bcdDevice= 2.05
[ 1065.316992][ T7276] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1065.325888][ T7276] usb 1-1: Product: syz
[ 1065.330494][ T7276] usb 1-1: Manufacturer: syz
[ 1065.335144][ T7276] usb 1-1: SerialNumber: syz
[ 1065.343306][ T7276] usb 1-1: config 0 descriptor??
[ 1065.352807][ T7276] go7007 1-1:0.0: probe with driver go7007 failed with error -12
[ 1065.403608][ T7276] usb 4-1: USB disconnect, device number 23
[ 1065.434967][   T44] keytouch 0003:0926:3333.00CB: fixing up Keytouch IEC report descriptor
[ 1065.487429][   T44] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00CB/input/input182
[ 1065.507867][ T5908] usb 3-1: USB disconnect, device number 117
[ 1065.594191][   T44] keytouch 0003:0926:3333.00CB: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0
[ 1065.621425][T23379] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1065.658333][T23379] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1065.842912][T23394] IPVS: fo: UDP 224.0.0.2:0 - no destination available
[ 1065.991034][ T5908] usb 1-1: USB disconnect, device number 123
[ 1066.035511][T23379] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1066.047034][T23379] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1066.057970][   T44] usb 2-1: USB disconnect, device number 26
[ 1066.539423][   T44] usb 3-1: new high-speed USB device number 118 using dummy_hcd
[ 1066.697913][T23405] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5525'.
[ 1066.700714][   T44] usb 3-1: device descriptor read/64, error -71
[ 1066.999517][T14708] usb 2-1: new high-speed USB device number 27 using dummy_hcd
[ 1067.007767][   T44] usb 3-1: new high-speed USB device number 119 using dummy_hcd
[ 1067.019468][ T5934] usb 4-1: new high-speed USB device number 24 using dummy_hcd
[ 1067.059432][T22006] usb 1-1: new high-speed USB device number 124 using dummy_hcd
[ 1067.139763][   T44] usb 3-1: device descriptor read/64, error -71
[ 1067.161223][T14708] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1067.172383][T14708] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1067.181881][T14708] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1067.191568][ T5934] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1067.203430][ T5934] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1067.216041][T14708] usb 2-1: config 0 descriptor??
[ 1067.221405][T22006] usb 1-1: Using ep0 maxpacket: 8
[ 1067.227027][ T5934] usb 4-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00
[ 1067.238253][ T5934] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1067.252248][T22006] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b
[ 1067.262910][   T44] usb usb3-port1: attempt power cycle
[ 1067.264073][ T5934] usb 4-1: config 0 descriptor??
[ 1067.275564][T22006] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1067.297538][T22006] pvrusb2: Hardware description: Terratec Grabster AV400
[ 1067.305015][T22006] pvrusb2: **********
[ 1067.309068][T22006] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental.
[ 1067.320141][T22006] pvrusb2: Important functionality might not be entirely working.
[ 1067.328105][T22006] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver.
[ 1067.341013][T22006] pvrusb2: **********
[ 1067.345569][T22006] pvrusb2: Failed to create hdw handler
[ 1067.351826][T22006] pvrusb2 1-1:252.0: probe with driver pvrusb2 failed with error -12
[ 1067.439774][T21668] Bluetooth: hci4: command 0x0406 tx timeout
[ 1067.609475][   T44] usb 3-1: new high-speed USB device number 120 using dummy_hcd
[ 1067.640945][   T44] usb 3-1: device descriptor read/8, error -71
[ 1067.653049][T14708] keytouch 0003:0926:3333.00CC: fixing up Keytouch IEC report descriptor
[ 1067.665784][T14708] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00CC/input/input183
[ 1067.693933][ T5934] cp2112 0003:10C4:EA90.00CD: unknown main item tag 0x0
[ 1067.703882][ T5934] cp2112 0003:10C4:EA90.00CD: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.3-1/input0
[ 1067.803220][T14708] keytouch 0003:0926:3333.00CC: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0
[ 1067.879561][   T44] usb 3-1: new high-speed USB device number 121 using dummy_hcd
[ 1067.892094][ T5934] cp2112 0003:10C4:EA90.00CD: Part Number: 0x00 Device Version: 0x00
[ 1067.905140][   T44] usb 3-1: device descriptor read/8, error -71
[ 1068.020161][   T44] usb usb3-port1: unable to enumerate USB device
[ 1068.101551][ T5934] cp2112 0003:10C4:EA90.00CD: error requesting SMBus config
[ 1068.112501][ T5934] cp2112 0003:10C4:EA90.00CD: probe with driver cp2112 failed with error -32
[ 1068.127938][ T5934] usb 4-1: USB disconnect, device number 24
[ 1068.186808][ T7276] usb 2-1: USB disconnect, device number 27
[ 1069.109525][   T44] usb 2-1: new high-speed USB device number 28 using dummy_hcd
[ 1069.119842][ T7276] usb 4-1: new high-speed USB device number 25 using dummy_hcd
[ 1069.261511][   T44] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1069.273506][   T44] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1069.283776][   T44] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1069.292187][ T7276] usb 4-1: Using ep0 maxpacket: 16
[ 1069.300149][ T7276] usb 4-1: config 254 has an invalid interface number: 235 but max is 0
[ 1069.300541][   T44] usb 2-1: config 0 descriptor??
[ 1069.309183][ T7276] usb 4-1: config 254 has an invalid descriptor of length 0, skipping remainder of the config
[ 1069.326318][ T7276] usb 4-1: config 254 has no interface number 0
[ 1069.333116][ T7276] usb 4-1: config 254 interface 235 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0
[ 1069.344559][ T7276] usb 4-1: config 254 interface 235 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 1069.362595][ T7276] usb 4-1: config 254 interface 235 has no altsetting 0
[ 1069.375726][ T7276] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a0, bcdDevice=2b.f1
[ 1069.386533][ T7276] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1069.395282][ T7276] usb 4-1: Product: syz
[ 1069.400105][ T7276] usb 4-1: Manufacturer: syz
[ 1069.405037][ T7276] usb 4-1: SerialNumber: syz
[ 1069.418459][ T7276] usbtest 4-1:254.235: couldn't get endpoints, -22
[ 1069.425622][ T7276] usbtest 4-1:254.235: probe with driver usbtest failed with error -22
[ 1069.564190][T23434] IPVS: fo: UDP 224.0.0.2:0 - no destination available
[ 1069.766661][   T44] keytouch 0003:0926:3333.00CE: fixing up Keytouch IEC report descriptor
[ 1069.781115][   T44] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00CE/input/input184
[ 1069.856536][ T5934] usb 1-1: USB disconnect, device number 124
[ 1069.901561][   T44] keytouch 0003:0926:3333.00CE: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0
[ 1069.971281][T23440] : renamed from veth0_vlan (while UP)
[ 1069.987864][T23427] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1070.005611][T23427] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1070.024308][T23427] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1070.038880][T23427] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1070.047996][T23440] comedi comedi3: comedi_test: 20263 microvolt, 5 microsecond waveform attached
[ 1070.059232][ T7276] usb 2-1: USB disconnect, device number 28
[ 1070.689493][ T7276] usb 3-1: new high-speed USB device number 122 using dummy_hcd
[ 1070.861755][ T7276] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1070.872839][ T7276] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1070.883444][ T7276] usb 3-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00
[ 1070.892912][ T7276] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1070.905736][ T7276] usb 3-1: config 0 descriptor??
[ 1070.989583][ T5934] usb 2-1: new high-speed USB device number 29 using dummy_hcd
[ 1071.146049][ T5934] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1071.157917][ T5934] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1071.168128][ T5934] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1071.189050][ T5934] usb 2-1: config 0 descriptor??
[ 1071.328586][ T7276] cp2112 0003:10C4:EA90.00CF: unknown main item tag 0x0
[ 1071.341847][ T7276] cp2112 0003:10C4:EA90.00CF: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.2-1/input0
[ 1071.524063][ T7276] cp2112 0003:10C4:EA90.00CF: Part Number: 0x00 Device Version: 0x00
[ 1071.615324][ T5934] keytouch 0003:0926:3333.00D0: fixing up Keytouch IEC report descriptor
[ 1071.631533][ T5934] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.00D0/input/input185
[ 1071.728531][ T7276] cp2112 0003:10C4:EA90.00CF: error requesting SMBus config
[ 1071.740556][ T5934] keytouch 0003:0926:3333.00D0: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0
[ 1071.744544][ T7276] cp2112 0003:10C4:EA90.00CF: probe with driver cp2112 failed with error -32
[ 1071.769720][ T7276] usb 3-1: USB disconnect, device number 122
[ 1071.803449][T14708] usb 1-1: new high-speed USB device number 125 using dummy_hcd
[ 1071.893119][ T5908] usb 4-1: USB disconnect, device number 25
[ 1072.009592][T14708] usb 1-1: Using ep0 maxpacket: 8
[ 1072.016040][T14708] usb 1-1: no configurations
[ 1072.021822][T14708] usb 1-1: can't read configurations, error -22
[ 1072.162571][   T44] usb 2-1: USB disconnect, device number 29
[ 1072.170719][T14708] usb 1-1: new high-speed USB device number 126 using dummy_hcd
[ 1072.198037][T23463] netlink: 104 bytes leftover after parsing attributes in process `syz.3.5545'.
[ 1072.320736][T23467] IPVS: fo: UDP 224.0.0.2:0 - no destination available
[ 1072.339533][T14708] usb 1-1: Using ep0 maxpacket: 8
[ 1072.348050][T14708] usb 1-1: no configurations
[ 1072.354035][T14708] usb 1-1: can't read configurations, error -22
[ 1072.362598][T14708] usb usb1-port1: attempt power cycle
[ 1072.443387][T23470] syzkaller0: entered promiscuous mode
[ 1072.448926][T23470] syzkaller0: entered allmulticast mode
[ 1072.699704][T14708] usb 1-1: new high-speed USB device number 127 using dummy_hcd
[ 1072.740311][T14708] usb 1-1: Using ep0 maxpacket: 8
[ 1072.750570][T14708] usb 1-1: no configurations
[ 1072.755468][T14708] usb 1-1: can't read configurations, error -22
[ 1072.799814][ T5908] usb 4-1: new high-speed USB device number 26 using dummy_hcd
[ 1072.889618][T14708] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 1072.910499][T14708] usb 1-1: Using ep0 maxpacket: 8
[ 1072.916195][T14708] usb 1-1: no configurations
[ 1072.921033][T14708] usb 1-1: can't read configurations, error -22
[ 1072.927808][T14708] usb usb1-port1: unable to enumerate USB device
[ 1072.964838][ T5908] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1072.969590][   T44] usb 2-1: new high-speed USB device number 30 using dummy_hcd
[ 1072.976511][ T5908] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 1072.993484][ T5908] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1073.005815][ T5908] usb 4-1: config 0 descriptor??
[ 1073.132226][   T44] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x11, changing to 0x1
[ 1073.143898][   T44] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 256, setting to 64
[ 1073.159206][   T44] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b
[ 1073.168725][   T44] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1073.177091][   T44] usb 2-1: Product: syz
[ 1073.181824][   T44] usb 2-1: Manufacturer: syz
[ 1073.186662][   T44] usb 2-1: SerialNumber: syz
[ 1073.198833][   T44] usb 2-1: config 0 descriptor??
[ 1073.427773][ T5908] keytouch 0003:0926:3333.00D1: fixing up Keytouch IEC report descriptor
[ 1073.450894][ T5908] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00D1/input/input186
[ 1073.482013][   T44] usb 2-1: USB disconnect, device number 30
[ 1073.593755][ T5908] keytouch 0003:0926:3333.00D1: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0
[ 1073.627157][T23473] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1073.649103][T23473] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1073.686121][T23473] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1073.702370][T23473] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1073.714424][ T5934] usb 4-1: USB disconnect, device number 26
[ 1073.736473][T23478] fido_id[23478]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory
[ 1074.093111][T23482] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5552'.
[ 1074.170518][T23484] 
[ 1074.172892][T23484] ======================================================
[ 1074.179923][T23484] WARNING: possible circular locking dependency detected
[ 1074.186982][T23484] syzkaller #0 Not tainted
[ 1074.191584][T23484] ------------------------------------------------------
[ 1074.198636][T23484] syz.2.5553/23484 is trying to acquire lock:
[ 1074.204712][T23484] ffff888141f67318 (set->srcu){.+.?}-{0:0}, at: __synchronize_srcu+0x82/0x3a0
[ 1074.213632][T23484] 
[ 1074.213632][T23484] but task is already holding lock:
[ 1074.221009][T23484] ffff888024f41e18 (&q->q_usage_counter(io)#17){++++}-{0:0}, at: blk_throtl_init+0x27a/0x410
[ 1074.231314][T23484] 
[ 1074.231314][T23484] which lock already depends on the new lock.
[ 1074.231314][T23484] 
[ 1074.241746][T23484] 
[ 1074.241746][T23484] the existing dependency chain (in reverse order) is:
[ 1074.250947][T23484] 
[ 1074.250947][T23484] -> #2 (&q->q_usage_counter(io)#17){++++}-{0:0}:
[ 1074.259583][T23484]        lock_acquire+0x117/0x350
[ 1074.264849][T23484]        blk_alloc_queue+0x538/0x620
[ 1074.270158][T23484]        __blk_mq_alloc_disk+0x15c/0x340
[ 1074.275886][T23484]        loop_add+0x411/0xad0
[ 1074.280577][T23484]        loop_init+0xd9/0x170
[ 1074.285272][T23484]        do_one_initcall+0x1fb/0x870
[ 1074.290673][T23484]        do_initcall_level+0x104/0x190
[ 1074.296159][T23484]        do_initcalls+0x59/0xa0
[ 1074.301049][T23484]        kernel_init_freeable+0x334/0x4b0
[ 1074.306779][T23484]        kernel_init+0x1d/0x1d0
[ 1074.311649][T23484]        ret_from_fork+0x599/0xb30
[ 1074.316774][T23484]        ret_from_fork_asm+0x1a/0x30
[ 1074.322080][T23484] 
[ 1074.322080][T23484] -> #1 (fs_reclaim){+.+.}-{0:0}:
[ 1074.329311][T23484]        lock_acquire+0x117/0x350
[ 1074.334349][T23484]        fs_reclaim_acquire+0x72/0x100
[ 1074.339917][T23484]        mempool_alloc_noprof+0xa7/0x380
[ 1074.345655][T23484]        bio_alloc_bioset+0x241/0x12a0
[ 1074.351236][T23484]        blkdev_direct_IO+0x9c0/0x17e0
[ 1074.356743][T23484]        blkdev_read_iter+0x23d/0x440
[ 1074.362129][T23484]        lo_submit_rw_aio+0x488/0x620
[ 1074.367730][T23484]        loop_queue_rq+0x6c5/0x8d0
[ 1074.372858][T23484]        blk_mq_request_issue_directly+0x3c1/0x710
[ 1074.379400][T23484]        blk_mq_issue_direct+0x2a0/0x660
[ 1074.385058][T23484]        blk_mq_dispatch_queue_requests+0x621/0x800
[ 1074.391934][T23484]        blk_mq_flush_plug_list+0x432/0x550
[ 1074.397897][T23484]        __blk_flush_plug+0x3d3/0x4b0
[ 1074.403387][T23484]        __submit_bio+0x2d3/0x5a0
[ 1074.408517][T23484]        submit_bio_noacct_nocheck+0x2eb/0xa50
[ 1074.414700][T23484]        block_read_full_folio+0x7b7/0x830
[ 1074.420534][T23484]        filemap_read_folio+0x117/0x380
[ 1074.426269][T23484]        do_read_cache_folio+0x358/0x590
[ 1074.431914][T23484]        read_part_sector+0xb6/0x2b0
[ 1074.437305][T23484]        adfspart_check_ICS+0xa4/0xa50
[ 1074.442901][T23484]        bdev_disk_changed+0x75f/0x14b0
[ 1074.448589][T23484]        blkdev_get_whole+0x380/0x510
[ 1074.454091][T23484]        bdev_open+0x31e/0xd30
[ 1074.458899][T23484]        blkdev_open+0x457/0x600
[ 1074.463852][T23484]        do_dentry_open+0x7ce/0x1420
[ 1074.469245][T23484]        vfs_open+0x3b/0x340
[ 1074.473853][T23484]        path_openat+0x33ce/0x3d90
[ 1074.478991][T23484]        do_filp_open+0x1fa/0x410
[ 1074.484044][T23484]        do_sys_openat2+0x121/0x1c0
[ 1074.489400][T23484]        __x64_sys_openat+0x138/0x170
[ 1074.494850][T23484]        do_syscall_64+0xfa/0xfa0
[ 1074.499944][T23484]        entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1074.506385][T23484] 
[ 1074.506385][T23484] -> #0 (set->srcu){.+.?}-{0:0}:
[ 1074.513629][T23484]        validate_chain+0xb9b/0x2130
[ 1074.519074][T23484]        __lock_acquire+0xab9/0xd20
[ 1074.524561][T23484]        lock_sync+0xba/0x160
[ 1074.529273][T23484]        __synchronize_srcu+0x96/0x3a0
[ 1074.534775][T23484]        blk_throtl_init+0x298/0x410
[ 1074.540097][T23484]        tg_set_conf+0x1c6/0x4b0
[ 1074.545080][T23484]        cgroup_file_write+0x3a1/0x740
[ 1074.550568][T23484]        kernfs_fop_write_iter+0x3af/0x540
[ 1074.556403][T23484]        vfs_write+0x5c9/0xb30
[ 1074.561199][T23484]        ksys_write+0x145/0x250
[ 1074.566077][T23484]        do_syscall_64+0xfa/0xfa0
[ 1074.571143][T23484]        entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1074.577934][T23484] 
[ 1074.577934][T23484] other info that might help us debug this:
[ 1074.577934][T23484] 
[ 1074.588191][T23484] Chain exists of:
[ 1074.588191][T23484]   set->srcu --> fs_reclaim --> &q->q_usage_counter(io)#17
[ 1074.588191][T23484] 
[ 1074.601465][T23484]  Possible unsafe locking scenario:
[ 1074.601465][T23484] 
[ 1074.608952][T23484]        CPU0                    CPU1
[ 1074.614339][T23484]        ----                    ----
[ 1074.619727][T23484]   lock(&q->q_usage_counter(io)#17);
[ 1074.625173][T23484]                                lock(fs_reclaim);
[ 1074.631714][T23484]                                lock(&q->q_usage_counter(io)#17);
[ 1074.639649][T23484]   sync(set->srcu);
[ 1074.643572][T23484] 
[ 1074.643572][T23484]  *** DEADLOCK ***
[ 1074.643572][T23484] 
[ 1074.651752][T23484] 7 locks held by syz.2.5553/23484:
[ 1074.657073][T23484]  #0: ffff888075ce75f8 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x247/0x320
[ 1074.666172][T23484]  #1: ffff888031e1e420 (sb_writers#10){.+.+}-{0:0}, at: vfs_write+0x211/0xb30
[ 1074.675217][T23484]  #2: ffff8880601ff488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1de/0x540
[ 1074.685152][T23484]  #3: ffff888033c80698 (kn->active#101){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x231/0x540
[ 1074.695343][T23484]  #4: ffff888024f42020 (&q->rq_qos_mutex){+.+.}-{4:4}, at: blkg_conf_open_bdev+0x2a2/0x3d0
[ 1074.705697][T23484]  #5: ffff888024f41e18 (&q->q_usage_counter(io)#17){++++}-{0:0}, at: blk_throtl_init+0x27a/0x410
[ 1074.716367][T23484]  #6: ffff888024f41e50 (&q->q_usage_counter(queue)){+.+.}-{0:0}, at: blk_throtl_init+0x27a/0x410
[ 1074.727305][T23484] 
[ 1074.727305][T23484] stack backtrace:
[ 1074.733221][T23484] CPU: 1 UID: 0 PID: 23484 Comm: syz.2.5553 Not tainted syzkaller #0 PREEMPT(full) 
[ 1074.733252][T23484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 1074.733265][T23484] Call Trace:
[ 1074.733273][T23484]  <TASK>
[ 1074.733281][T23484]  dump_stack_lvl+0x189/0x250
[ 1074.733311][T23484]  ? __pfx_dump_stack_lvl+0x10/0x10
[ 1074.733335][T23484]  ? __pfx__printk+0x10/0x10
[ 1074.733361][T23484]  print_circular_bug+0x2ee/0x310
[ 1074.733388][T23484]  check_noncircular+0x134/0x160
[ 1074.733415][T23484]  validate_chain+0xb9b/0x2130
[ 1074.733448][T23484]  __lock_acquire+0xab9/0xd20
[ 1074.733470][T23484]  ? __synchronize_srcu+0x82/0x3a0
[ 1074.733490][T23484]  lock_sync+0xba/0x160
[ 1074.733509][T23484]  ? __synchronize_srcu+0x82/0x3a0
[ 1074.733532][T23484]  __synchronize_srcu+0x96/0x3a0
[ 1074.733552][T23484]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 1074.733573][T23484]  ? __pfx___synchronize_srcu+0x10/0x10
[ 1074.733594][T23484]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 1074.733613][T23484]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 1074.733633][T23484]  ? __pfx_autoremove_wake_function+0x10/0x10
[ 1074.733660][T23484]  ? read_tsc+0x9/0x20
[ 1074.733686][T23484]  ? ktime_get_mono_fast_ns+0x2af/0x2d0
[ 1074.733716][T23484]  ? synchronize_srcu+0x295/0x2c0
[ 1074.733738][T23484]  blk_throtl_init+0x298/0x410
[ 1074.733762][T23484]  tg_set_conf+0x1c6/0x4b0
[ 1074.733785][T23484]  ? __pfx_tg_set_conf+0x10/0x10
[ 1074.733808][T23484]  ? kernfs_root+0x1c/0x230
[ 1074.733825][T23484]  ? kernfs_root+0x1c/0x230
[ 1074.733840][T23484]  ? kernfs_root+0x1c/0x230
[ 1074.733857][T23484]  ? kernfs_root+0x1ea/0x230
[ 1074.733873][T23484]  ? __pfx_tg_set_conf_uint+0x10/0x10
[ 1074.733896][T23484]  cgroup_file_write+0x3a1/0x740
[ 1074.733922][T23484]  ? __pfx_cgroup_file_write+0x10/0x10
[ 1074.733944][T23484]  ? rcu_is_watching+0x15/0xb0
[ 1074.733972][T23484]  ? __pfx_cgroup_file_write+0x10/0x10
[ 1074.733995][T23484]  kernfs_fop_write_iter+0x3af/0x540
[ 1074.734022][T23484]  vfs_write+0x5c9/0xb30
[ 1074.734052][T23484]  ? __pfx_kernfs_fop_write_iter+0x10/0x10
[ 1074.734076][T23484]  ? __pfx_vfs_write+0x10/0x10
[ 1074.734107][T23484]  ? __fget_files+0x2a/0x420
[ 1074.734132][T23484]  ksys_write+0x145/0x250
[ 1074.734149][T23484]  ? __pfx_ksys_write+0x10/0x10
[ 1074.734166][T23484]  ? do_syscall_64+0xbe/0xfa0
[ 1074.734206][T23484]  do_syscall_64+0xfa/0xfa0
[ 1074.734233][T23484]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1074.734252][T23484]  ? clear_bhb_loop+0x60/0xb0
[ 1074.734271][T23484]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1074.734289][T23484] RIP: 0033:0x7fa37698f749
[ 1074.734307][T23484] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 1074.734323][T23484] RSP: 002b:00007fa3778b6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1074.734346][T23484] RAX: ffffffffffffffda RBX: 00007fa376be5fa0 RCX: 00007fa37698f749
[ 1074.734360][T23484] RDX: 000000000000006a RSI: 00002000000000c0 RDI: 0000000000000007
[ 1074.734372][T23484] RBP: 00007fa376a13f91 R08: 0000000000000000 R09: 0000000000000000
[ 1074.734384][T23484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1074.734395][T23484] R13: 00007fa376be6038 R14: 00007fa376be5fa0 R15: 00007ffc29bc0c38
[ 1074.734416][T23484]  </TASK>
[ 1075.339609][ T5908] usb 2-1: new high-speed USB device number 31 using dummy_hcd
[ 1075.501441][ T5908] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1075.513982][ T5908] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1075.523857][ T5908] usb 2-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00
[ 1075.533144][ T5908] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1075.543096][ T5908] usb 2-1: config 0 descriptor??
[ 1075.955645][ T5908] usbhid 2-1:0.0: can't add hid device: -71
[ 1075.961808][ T5908] usbhid 2-1:0.0: probe with driver usbhid failed with error -71
[ 1075.974468][ T5908] usb 2-1: USB disconnect, device number 31