last executing test programs: 20m8.317708241s ago: executing program 32 (id=255): mknodat$loop(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1004, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000083c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x1f, 0x1000001, 0x5069f481, 0x8, 0x7fff, 0x0, 0x800, 0x0, 0x0, 0x10}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000041c0)="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ecb694eee747bdaa6c3a6d60739db18c6446090eebba72e62ab88b0e8b88e728ba8cb133d8524eda89a2bff1c8414da3edfa6f83788331c8a7e5a8af2dd3682d4752190a3c689949abdad8350111373e7fb46151f54a10f79d91940e37efb05f9f157bddcfacf018b65a38ab614807c34a2786af4a1d48c4d1c1abd31815715f9d1b103992207fc664f12c82fd923c57d8e7cfb9f4af55182318d055c704865cf484206d60e34cf7fe9b6ce60b1772c5c7cdacb6695227d80da18ec1f98a434b1aaf9edb6d082f5663aed2bf267e559dca6b93d3ce34273846fc677f529690482df0a8f782b8ad7269f344f5f2b4d320a7ce2d2fa02284f8db634dc930c3e2b9a629245364acf35d41e9a14c88efde4e742ef1ea4b43d0caf2e70d4a617278823e6403934524debbd933e7676e441a48f630dc83cccd55d9032d6bf3dea97d1669c39fb865b0e619eeb3f5461e517000f5aee3ef2abdb87d3a76b88e140eb4644a9fbddbdc9e20972cdfacf00bffa3a1ca5f84122c2ebc54067cdaa23967eaeb7bbbfe44e5843382b834fae1f62a066688595e4ee67c7ff9858672355abf7893ebeb4bcf88a62b2237c6e6cec9aebe3f28bfc310ced3a590e88d4bd0f53289206deb9addbf6f3c02115ce4980dadfc112683ae250c2d438fd9c0f2a090dbf122a0072828db798bdb868dcd47384dd3f5eeebc0307a5b268683cd51f312e8f02b5a7746b11a97ac43287d9b9765f03c720503cfe6e0117660a4c00d67895224c0100000000000000a743054758a8f54941fd5eaf72498b678d1579b3de4e5518f90f1e3d32517d09d7f5da9d180215e66218e9dd64036819cf12638ce82712a6cc79a9ddb36e86814b797d72c2bc58b18ba439e99965f745b4fb7de2878e3186e3e7b835c746b0935f6c67e92e3770bd8d5eb4f66d8175ceb7850e418c55e574db891639aa77fc62bc45dcb734681ede8484d4d4109a9adb8c3d00", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x400000000000000, {0x0, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x24c01, 0x0) syz_fuse_handle_req(r0, 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7cc11ca66fb03ca713513b98ebc2f35befcf64792ef44411e0f75ee4da42dcadfffdf9eecb761bd5e89183881103c5019e1ef3f3d80ba27fb0e1897e925d4122fdf3b3b568cc8795adf98643e86409226f2c5ed87cf481ffcd6e21a2bf0bff07a98bed3be5328118c3cb43c05f1b740242b0855f71400dd155c888b627615488025f81fcc6f5628efaf081489683c6d259c33b591edf4c9a4bfc54802c93ffbba4baf2a5030af8882b7d53eae80720e36a15c6c210658cdffa162630ba5d0217fbbf44879a04d41c58befb8a271abf4460a2d768be38d22f832e3cfad91b90f1b576924c8cbda71bbe89c85c239fa02f69c25e5422c977d97a54954fd16b85970db963db2b132b057a0282aef92614a9148e2a1a1edfa5ec46ae8d662dabae8f8141ea30dfddac44573ff52c3f93d82b0245b03c6db05b540e614cc9e3f702467054d688a92dcc9123f71a064cc52730fc5ee94b2746c80688521cc1cdb0f9455d4875f4af4afdc67d2e389361e1328edad7594d4bc9beec8b935aa3e5e98652c934d14fd16da50d685717303186da715778856da54666448d648d32becd2d63a6503ac21e56317903d15465ac4d3765f7a05420811307f71c1dc55ce5a4cd21130487cb0065397785da5094d27fae505996c1d404399797ff61d40f2ed63fca51db673197cd158a6e9b9ee93bb37df8bbaf92f47493c81c65439d359d578244a7f83629f4323a182e68526d674f4b6b64908350253520a4e564fae27df523e9218ff84f55a7ca622fc2e3bcc5edec9cc45c5a1b4c00c64038afdb165ad0ca3d8b66cea248e6a60a1c6d27e0dd2e5c7eec49fb8227a5266aedbc4fff982ffda402190548fb63fdeb67b3fb0894b11ce904b1c194f8f36cdecddc1312d64e9f227cc4b614b3679f978e0f1b6bb7aaeb2461cd28a94b73dd55eef1d5a98d72b9d8750b2dfe3a3cec044e13a8700", 0x2000, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x18, 0x0, 0x2, {0x6}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$binfmt_elf32(r2, &(0x7f00000013c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x2, 0x1, 0x1, 0x7, 0x2, 0x3e, 0x3, 0x228, 0x38, 0x16c, 0x4, 0x0, 0x20, 0x1, 0x0, 0x9, 0x9}, [{0x2, 0x100, 0x2, 0x981b, 0x2842, 0x7, 0x7, 0x4}]}, 0x58) 20m5.006429743s ago: executing program 33 (id=267): syz_usb_connect(0x2, 0x9a2, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000d0241710d8050a81b89200"], 0x0) r0 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_RDWR(r0, 0x707, &(0x7f0000000140)={&(0x7f0000000100)=[{0x3, 0x8800, 0x3d, &(0x7f0000000080)="132bcf444ef7b8ffb5d2831e173baceec474d397488fbe621a647fa9b74e7320e6d0b2e263515874a4359e81b1f07633468ec7fcee6004045e00ff1ca1"}], 0x1}) 19m15.832604583s ago: executing program 3 (id=506): connect$unix(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x1ff, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000440)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19m14.763175237s ago: executing program 3 (id=513): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB="02030002130000002dbd7000ffdbdf25010014102300000005000600000000000a00"], 0x98}, 0x1, 0x7}, 0x14) 19m14.681230885s ago: executing program 3 (id=514): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001200), 0x101101, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x3) clock_adjtime(0x4, 0x0) syz_open_dev$dri(0x0, 0x1ff, 0x0) syz_usb_connect(0x3, 0x3b9, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000041914140f30c75932efd010203010902a70301ab00000209046d00"], 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000300), r1) r2 = socket$nl_route(0x10, 0x3, 0x0) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x80002, 0x0) fadvise64(0xffffffffffffffff, 0x85f5, 0x4000000005, 0x4) bind$rds(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) add_key(&(0x7f0000002100)='keyring\x00', 0x0, &(0x7f0000002180), 0x0, 0xfffffffffffffffb) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x19) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) munlockall() madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x8) socket$netlink(0x10, 0x3, 0x8) openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0xf1a) r6 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$SNDCTL_DSP_RESET(r6, 0x5000, 0x0) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="d8000000180081054e81f782db44b904021d005c06007c09e8fe55a10a0015400100142603600e1208000b0000000401a80016000800014009001100036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360d070100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x10000) sendmmsg$inet(r2, &(0x7f0000005200)=[{{0x0, 0x4b, &(0x7f0000000000), 0x1}}], 0x1, 0x0) 19m11.786961998s ago: executing program 34 (id=529): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000400)=ANY=[@ANYBLOB="12010000e4c5ad101d0620c0159c010203010902120001000000000904"], 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x63b5, &(0x7f0000006680)) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000340)=ANY=[@ANYBLOB="000003"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) 19m11.244662794s ago: executing program 3 (id=534): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000240)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x23e9c9e, 0x0) mount$bind(0x0, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount(0x0, 0x0, &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) umount2(&(0x7f00000002c0)='./file0\x00', 0x9) 19m11.110184032s ago: executing program 3 (id=536): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000380)={0xa, 0x4e23, 0xfffffffc, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xaf1}, 0x8) sendmmsg$inet6(r0, &(0x7f0000000980)=[{{&(0x7f00000000c0)={0xa, 0x4e23, 0x1, @loopback, 0x1}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000001680)="89", 0x1}], 0x1}}], 0x1, 0x20000000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES8, @ANYRES32], 0xa) 19m10.800374774s ago: executing program 3 (id=537): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @broadcast}, 0x2, 0x0, 0x3}}, 0x26) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3}}, 0x26) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000500)=0x1) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x88001, 0x0) ioctl$PPPIOCATTCHAN(r3, 0x40047438, &(0x7f0000000500)=0x2) 19m10.476168079s ago: executing program 35 (id=537): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @broadcast}, 0x2, 0x0, 0x3}}, 0x26) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3}}, 0x26) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000500)=0x1) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x88001, 0x0) ioctl$PPPIOCATTCHAN(r3, 0x40047438, &(0x7f0000000500)=0x2) 19m10.049957456s ago: executing program 2 (id=541): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0xfffc, 0xc}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x4, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x39}}, 0x479}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_int(r0, 0x29, 0x8, 0x0, 0x0) 19m9.856102484s ago: executing program 2 (id=542): epoll_create1(0x80000) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/timer\x00', 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz1\x00', {0x2, 0xa1, 0x7, 0x4}, 0x44, [0x1, 0x9, 0x1, 0xfe14, 0x8, 0x1, 0x80000001, 0x3, 0xe, 0x2, 0x5, 0xfffffffe, 0xe, 0x4, 0x1, 0x7, 0x1000, 0xa40a, 0x2, 0x5, 0x7, 0x2, 0x1, 0xd, 0xdadd, 0x7fff, 0x6, 0x2, 0x9, 0x0, 0x59b, 0xa, 0x3, 0x5, 0xd0, 0xbb, 0x4, 0x7, 0x2, 0xb, 0xc, 0x7, 0x101, 0x9, 0x401, 0x10000, 0x3, 0x80000001, 0x9f9c, 0x7, 0x4, 0x30000, 0x80, 0xffff, 0x6, 0x7ff, 0x8, 0x18000000, 0xf, 0x5, 0x9, 0x1ff, 0x1dd5, 0x9], [0xfc18, 0x4, 0x3c6d, 0x200000, 0x0, 0x3, 0x0, 0x8, 0x4, 0x8, 0xffff, 0x2, 0x7ff, 0xfffffffb, 0x100, 0x7, 0x0, 0x10, 0x1000, 0x8001, 0x9c5, 0x7, 0xfac, 0xdf, 0x1, 0x5, 0x0, 0x9, 0x848, 0x7, 0x1, 0x8, 0x80000000, 0x3, 0x81000, 0xe3, 0x161, 0x7, 0xe, 0x2, 0x401, 0x2, 0xfffffff9, 0xfffffffe, 0x6, 0x3, 0x5, 0x1, 0x4, 0x2, 0x81, 0xa98, 0x1, 0x2, 0x3, 0x2, 0x4, 0x0, 0xd, 0x1, 0x4, 0xffffffff, 0x9, 0x5], [0x5, 0x7f, 0x9, 0xd, 0x7, 0x50a, 0xe5d0, 0x0, 0x6, 0x2, 0x0, 0xda7, 0x7fffffff, 0x5, 0x200, 0xb6, 0x6, 0x4, 0x3, 0x6, 0xfffffffe, 0x6, 0x6, 0x8000, 0x5, 0xfffffffe, 0x7, 0xf23, 0x5135, 0x8, 0x2, 0x5, 0x7ff, 0x80000001, 0x81, 0x4000, 0x10001, 0x3, 0x1, 0x0, 0x1, 0x8, 0xf, 0x7fff, 0x80000001, 0xd38, 0x4, 0xfff, 0x3, 0x5fadd141, 0xfffffff7, 0x9, 0xd9, 0x8, 0x3, 0x4, 0x0, 0xd, 0x10000, 0x39, 0xdf, 0x5, 0x4, 0xe], [0x1, 0x8000, 0x9, 0x0, 0x7fffffff, 0x9, 0x6, 0xde1a, 0x1, 0x3, 0x5, 0x82e, 0x2, 0x2, 0x679, 0x6a, 0x1, 0x6, 0x80000000, 0x7, 0x2, 0x0, 0x8, 0xfffffff7, 0xfffffffc, 0xc0000000, 0x7, 0x9, 0x4, 0x1, 0x0, 0xff, 0xce2, 0x0, 0x6, 0x2, 0xa2fe, 0x40000000, 0x5, 0x4, 0x7, 0x8281, 0x0, 0x2, 0x9, 0x2, 0xa1fb, 0x4, 0x5, 0x7d2, 0x0, 0xe3a, 0xfffffff9, 0xc, 0xc, 0x10, 0x0, 0x100, 0x7ff, 0x10, 0x8, 0x400, 0x7ff, 0x4]}, 0x45c) unshare(0x22020400) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) 19m9.715596108s ago: executing program 2 (id=543): r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = syz_open_dev$dri(0x0, 0x1, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000800)={0xf7b, 0x1f, 0x7}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000000c0)={0xdb, 0x1ff, 0xb}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000000)={0x7fff, 0x8, 0x100}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000240)={0x2, 0x5, 0x40003}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000200)={0x30000, 0x1, 0x7}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000380)={0xff, 0x3, 0xd83f}) close_range(r0, 0xffffffffffffffff, 0x0) 19m9.550017063s ago: executing program 2 (id=544): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000240)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x23e9c9e, 0x0) mount$bind(0x0, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount(0x0, 0x0, &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) umount2(&(0x7f00000002c0)='./file0\x00', 0x9) 19m9.384024257s ago: executing program 2 (id=545): r0 = syz_usb_connect(0x3, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004898b610c2154100201f0102030109021b"], 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x108, &(0x7f0000001500)=ANY=[]) 19m8.678232913s ago: executing program 2 (id=547): syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000001780), r0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100000b529708410e42416ed401020301090224000100000000090400020221f768000905013d000401ff070905021008"], 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) 19m8.415881964s ago: executing program 36 (id=547): syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000001780), r0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100000b529708410e42416ed401020301090224000100000000090400020221f768000905013d000401ff070905021008"], 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) 15m5.426112789s ago: executing program 8 (id=1502): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfa, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000001240)=[{{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000000140)="91f8a9849519def28691bbc4173c3d6f357d0272b7319130feaab952ac4703cad04be68907e50e997fc26e4c91ea4feb931647fc5393de25000000000000000000", 0x41}, {&(0x7f0000000e80)="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", 0x122}, {&(0x7f00000003c0)="641a6a2b863c0dd898013a3f97a834ebb75a925ab48c844221841a232932fc2e37e327de21450df098c113e179a0", 0x2e}, {&(0x7f00000001c0)="985e44efeabe001cabcf3d8673c3a254a9a2d3197970cb347b70a243bf77139a94bc3ae91684aaf7b7dff691deb8f8aef2d915fb3a0794a9a9b431a819bca6122c350637808dde804a048fd8696e524b2934126c443ce93d82e931eb9918e6c0827686e59209d2e02c9210fd8048f04ad6c48b3072092c483271361816bf21afb8473a064f1988536d4b5888807b3aaafa", 0x91}], 0x4}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000b80)="f77d2b5dd5f7d74f0748cf3d2cf218d644566a14103b1c7dd35fd2951bd022f10f2dc7f4ce0d8ac5f4abaca4b97b706153756913b7dd48248b5bfb10460019248bf238743fa2aeb5bef21ce832db670920dc5e911ef2ad63e849901d1001129dbacbfd4924d7545517fd18b5d29978f32a5b5c81755cb89cc0490958ba3211eb99df5cdbbc0f9c941aaa1495893dada02d8188acd26b5afd7476413f322c8f79de769debb56343f3eded2dca93ed6641e5", 0xb1}, {&(0x7f0000001300)="e0cda6472d1ccfb4d1d46bf348a3b7ff9e5b6b3e30ef2266c86a085e37271763c50968fe2e2eb13b9472381bade936f9a85e26aac6ebd21115f086751d870434cf07dbd92e0ea2322f163473dad24cffe6d23ffa95b04a2653e8a7c9ab042ea1b0bf4bde850bc9f6147f1a48e86eec8223fd33", 0x73}], 0x2}}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000640)="42e013913edbeb683c44e18a52b5a2462064ddd92caaba941de80d06047dedb7eeeff3a27eacf4c416b6979d6c918608807c44d01535dbaab3b390086e4fd43c6b5931187023646d6beac2340fdc7a0d81214ac76a818f64d287311e8828dfd3e3dd67efdb129a6e52745d1540e570891f6bf411cc16a18c4d34e522a1f003498f1a03ea1f8828b6c902286c71a9bc21923972dacfa74fef6a0fd3267e599c1dd33dff5d7b28f134bda4a29962fd5daa4fc9", 0xb2}], 0x1}}], 0x3, 0x2090) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) sendto$inet(r0, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0) 15m5.359721477s ago: executing program 8 (id=1504): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000000f14010025bd7000fcdbdf25080001000200000008000300040000000c004500"], 0x48}, 0x1, 0x0, 0x0, 0x20008005}, 0xc0) 15m5.259591409s ago: executing program 8 (id=1505): sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="14000000000000002900000000000014000000000000002900000034000000fdffffff00000000180000000000000029000000040000000400000000000000d80000000000000029000000360000005e1700000000"], 0x188}}], 0x1, 0x810) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000300)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r3 = accept4(r2, 0x0, 0x0, 0x800) pwritev(0xffffffffffffffff, &(0x7f0000000d80)=[{&(0x7f0000000780)="42ebe7f5d8dde5f3e9c5c7e7bc09d8d80f373ae4dc85e6cb597bd322663b986ff272399bec41d811a763bcd2cdc221d2ac6cdeeca815ce250ce959444e7f296cb11433530cfccd0c6f450147b46eb5bbe281810c76577aaf554801815d1ee516cc0752832233d7610ce165a593e43cbaa4f52db28e5aead94767ad0d0ccf1cd422fcfd87e848c94a", 0x88}, {0x0}, {0x0}, {&(0x7f0000000700)="741f5b18fef5626f948b1919860417488e", 0x11}, {&(0x7f0000000d00)}], 0x5, 0x4d9e, 0x8) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 15m5.136814989s ago: executing program 8 (id=1507): r0 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) write$binfmt_elf64(r0, 0x0, 0x120) lsetxattr$security_capability(&(0x7f0000002580)='./file0\x00', &(0x7f00000025c0), 0x0, 0x0, 0x0) close(r0) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 15m5.060489003s ago: executing program 8 (id=1509): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)={0x1c, r2, 0x301, 0xfffffffd, 0xffffffff, {{0x11}, {@val={0x8, 0x3, r1}, @void}}}, 0x1c}}, 0x8000) 15m5.015103844s ago: executing program 8 (id=1510): socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/route\x00') pread64(r0, &(0x7f0000000c00)=""/144, 0x90, 0x80) syz_open_dev$vim2m(&(0x7f0000000100), 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000000)={'wg2\x00'}) socket(0x10, 0x3, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100), 0x4780, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x20001, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) syz_open_dev$video(&(0x7f0000000000), 0x8, 0x20202) syz_open_dev$sndctrl(&(0x7f0000000040), 0x80000000, 0x0) syz_open_dev$usbfs(&(0x7f0000000040), 0x76, 0x101a01) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x1cf) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x275a, 0x0) open(&(0x7f0000000000)='.\x00', 0x1000000, 0x0) 14m49.978474567s ago: executing program 37 (id=1510): socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/route\x00') pread64(r0, &(0x7f0000000c00)=""/144, 0x90, 0x80) syz_open_dev$vim2m(&(0x7f0000000100), 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000000)={'wg2\x00'}) socket(0x10, 0x3, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100), 0x4780, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x20001, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) syz_open_dev$video(&(0x7f0000000000), 0x8, 0x20202) syz_open_dev$sndctrl(&(0x7f0000000040), 0x80000000, 0x0) syz_open_dev$usbfs(&(0x7f0000000040), 0x76, 0x101a01) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x1cf) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x275a, 0x0) open(&(0x7f0000000000)='.\x00', 0x1000000, 0x0) 10m10.364703844s ago: executing program 7 (id=3192): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0xea60}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000140)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e23, 0xa4e4, @remote, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="bf", 0x1}], 0x1}}], 0x1, 0x4010) symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00') mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x311c00e, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x5) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="a1b6c0fc884784803f5d3798fec19a1343f87149d4992fd835cf640c60d6c4eadf14c1aa4f4f73a39393392261dc84afd8d52399c8", @ANYRES16=r2, @ANYBLOB="0100000000000000000001000000840008804c0000800400098024000100f44da367a88ee6564f020211456727082f5cebee8b1bf5eb7337341b459b3922200004000a0000090000000700000000000000000000000000000000030000003400008024000100000000000000000000000000000000000000000000000000000000000000000006000500ff7f0000040009801400020077673000"/166], 0xac}, 0x1, 0x0, 0x0, 0x4004840}, 0x40000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x7) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f0000000040)='wg2\x00', 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x7, &(0x7f00000000c0)=0xfffffff2, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet6(r0, &(0x7f00000002c0)="b399f59393a0939551abba7d8f735f16f4fb4c9f323e35a2c43a13", 0x1b, 0x81, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm, @window={0x3, 0x7}, @sack_perm, @window={0x3, 0x3, 0x401}, @window], 0x63) r5 = syz_open_procfs(0x0, &(0x7f0000000300)='net/unix\x00') preadv(r5, &(0x7f0000000380)=[{&(0x7f0000000100)=""/82, 0x52}], 0x1, 0x7, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000001c0), 0x4) r6 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r6, &(0x7f0000000480)={0xa, 0xfffe, 0x3, @mcast1, 0x5}, 0x1c) dup2(r6, r6) 10m9.498734859s ago: executing program 7 (id=3199): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x940000, &(0x7f0000000040), 0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)="e4fdbcf63b3ccff59659a47e00092f5833f990a6092be4d6cbb745da55c25ac0a26bd510523d30dd7663b877c46ab9c37831e414f153560ffeaefea2339cf294a306b379fe391f538645bc39d4bffd960c9684d0b5f7285373eef0ecdd0f10cb4067bb9f8206061a43359a6732794436fe163208610e051b2309cd26c229671b51a2ce490544f6cb3be0c8f8063ce07dd4e6c24e35beae4f5cef4f17d224657a377003d79708d97d249e14ebf897e2e2ed7195808471f2f89c2e1ec8fe62c4cb332b84bf607c7b3f7889aed0bed26dca5881410f1420d05ed7c02fa025622958bb2490efa1bf50cc051f2c5e9ec6065ced") r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000500)=ANY=[@ANYBLOB="200000002016accd24789b5b9b370001030000000000000000100000800c0001000700000000000000"], 0x20}], 0x1}, 0x0) r1 = socket(0x1d, 0x2, 0x6) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000140)={'vxcan1\x00', 0x0}) r4 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000000c0)=0x3) readv(r4, &(0x7f0000000540)=[{&(0x7f0000000100)=""/142, 0x8e}], 0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in=@initdev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000480)=0xe8) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r6, r7) bind$can_j1939(r1, &(0x7f0000000000)={0x1d, r3, 0x3}, 0x18) r8 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) lseek(r8, 0x8000001000000001, 0x3) sendmmsg$inet(r1, &(0x7f0000002e00)=[{{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000080)="d171e4c4c55f7973", 0x8}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x890) 10m9.282321654s ago: executing program 7 (id=3201): r0 = syz_clone(0x80000400, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, '\x00', 0x16}, 0x300, 0x0, 0x2, 0x9, 0x0, 0x7}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x300, 0x0, 0x2, 0x0, 0x6, 0xf}, 0x20) ptrace(0x4206, r0) tkill(r0, 0xf) r2 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x20400, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x81, &(0x7f0000001280)=""/4107, &(0x7f00000000c0)=0x100b) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000000180)=0x800001, 0x4) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000000180)=0x800001, 0x4) bind$inet6(r4, &(0x7f0000000140)={0xa, 0x4e23, 0x2000010, @ipv4={'\x00', '\xff\xff', @empty}, 0x6}, 0x1c) listen(r4, 0x0) listen(r3, 0x0) futex(&(0x7f0000000040)=0x4, 0x6, 0x1, 0x0, 0x0, 0x8) preadv(r2, &(0x7f00000008c0)=[{&(0x7f00000006c0)=""/177, 0xb1}], 0x1, 0x6, 0x7) r5 = signalfd(0xffffffffffffffff, &(0x7f00000000c0)={[0x6ba]}, 0x8) r6 = syz_open_dev$evdev(&(0x7f0000000080), 0x2, 0x842) mount$9p_fd(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000040), 0xa, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}}) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3400000040000701fcffffff00000100017c0000040042800c0001800600060065580000100002800c00068008"], 0x34}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) ioctl$KVM_CAP_SYNC_REGS(r5, 0x4068aea3, &(0x7f0000000140)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$binfmt_script(r8, &(0x7f0000000080)={'#! ', './file0'}, 0xfffffffe) write$binfmt_misc(r8, &(0x7f0000000100)="87534757ab", 0x5) getsockopt$bt_l2cap_L2CAP_OPTIONS(r8, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000100)=0xc) 10m9.177153484s ago: executing program 7 (id=3202): syz_open_dev$dri(0x0, 0xd21, 0x0) syz_emit_vhci(0x0, 0x0) 10m9.079744166s ago: executing program 7 (id=3203): socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$kcm(0xa, 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, 0x0, 0x0) sendmsg$sock(r0, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e22, 0xe000, @dev, 0xfffffeec}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x0) 10m9.077347527s ago: executing program 7 (id=3204): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='comm\x00') exit(0x1ff) exit(0x7) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x800000001fe, 0x82) setresuid(0x0, 0xee01, 0x0) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x78, 0x4, 0xa, 0x401, 0x0, 0x0, {0x3, 0x0, 0x4}, [@NFTA_CHAIN_COUNTERS={0x64, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0xb7}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x7fffffff}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x7a5}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x4}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0xeb1}, @NFTA_COUNTER_PACKETS={0xc}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x29}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x7}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x4004080) add_key$fscrypt_v1(&(0x7f0000000600), &(0x7f0000000280)={'fscrypt:', @desc2}, &(0x7f0000000740)={0x0, "f1a1173fb9462d3589e67197f90be6e423ceb0ab4912f9f6a31854ec98e950cfed21fcad7ff0fbcb566a0982f8938caa52dd8d39af14c31ed56ad59300", 0x10000000}, 0x48, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f1a1173fb9462d3589e67197f90be6e423ceb0ab4912f9f6a31854ec98e950cfed21fcad7ff0fbcb566a0982f8938caa52dd8d39af14c31ed56ad59300"}, 0x52ba, 0xffffffffffffffff) r3 = dup(r2) ioctl$USBDEVFS_CONTROL(r3, 0xc0185500, &(0x7f0000000400)={0x23, 0x3, 0x14, 0x6, 0x0, 0xffffffff, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYRES16=r0], 0x130}, 0x1, 0x0, 0x0, 0x400c801}, 0x4008094) syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') 9m53.485888116s ago: executing program 38 (id=3204): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='comm\x00') exit(0x1ff) exit(0x7) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x800000001fe, 0x82) setresuid(0x0, 0xee01, 0x0) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x78, 0x4, 0xa, 0x401, 0x0, 0x0, {0x3, 0x0, 0x4}, [@NFTA_CHAIN_COUNTERS={0x64, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0xb7}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x7fffffff}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x7a5}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x4}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0xeb1}, @NFTA_COUNTER_PACKETS={0xc}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x29}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x7}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x4004080) add_key$fscrypt_v1(&(0x7f0000000600), &(0x7f0000000280)={'fscrypt:', @desc2}, &(0x7f0000000740)={0x0, "f1a1173fb9462d3589e67197f90be6e423ceb0ab4912f9f6a31854ec98e950cfed21fcad7ff0fbcb566a0982f8938caa52dd8d39af14c31ed56ad59300", 0x10000000}, 0x48, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f1a1173fb9462d3589e67197f90be6e423ceb0ab4912f9f6a31854ec98e950cfed21fcad7ff0fbcb566a0982f8938caa52dd8d39af14c31ed56ad59300"}, 0x52ba, 0xffffffffffffffff) r3 = dup(r2) ioctl$USBDEVFS_CONTROL(r3, 0xc0185500, &(0x7f0000000400)={0x23, 0x3, 0x14, 0x6, 0x0, 0xffffffff, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYRES16=r0], 0x130}, 0x1, 0x0, 0x0, 0x400c801}, 0x4008094) syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') 7m2.711857173s ago: executing program 6 (id=4467): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEAUTHENTICATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="010027bd7000fedbdf252700000008000300", @ANYRES32=r3, @ANYBLOB="0600a243a9ad00000a0006"], 0x30}, 0x1, 0x0, 0x0, 0x20004841}, 0x80) 7m2.661177216s ago: executing program 6 (id=4468): r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x0, 0x111882) ioctl$UI_DEV_CREATE(r0, 0x5501) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@broadcast, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@private}}, &(0x7f0000000140)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev={0xfe, 0x80, '\x00', 0xe}, @in=@multicast2, 0x4e20, 0x3, 0x4e20, 0xa7a8, 0x2, 0xe0, 0x20, 0x4, 0x0, r1}, {0x8, 0x8, 0x0, 0x1, 0x6, 0x4, 0x9e, 0x100000000000}, {0x9, 0x8000000000000000, 0x7, 0x5}, 0x6, 0x6e6bb1, 0x2, 0x1, 0x2, 0x2}, {{@in=@broadcast, 0x4d4}, 0x2, @in=@multicast2, 0x34ff, 0x2, 0x2, 0x22, 0x80000000, 0x6, 0x8000}}, 0xe8) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x8004552d, &(0x7f0000000280)) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)}, {&(0x7f0000000300)=""/97, 0x61}], 0x2, 0x4, 0x2) ioctl$IOCTL_CONFIG_SYS_RESOURCE_PARAMETERS(r0, 0x40096100, &(0x7f0000000640)={{&(0x7f00000005c0)={'Accelerator1\x00', {}, {&(0x7f0000000540)={'Accelerator1\x00', {&(0x7f0000000480)=@adf_str={@bank={'Bank', '2', 'InterruptCoalescingTimerNs\x00'}, {"50e17e3c53a62a9c9ba660bc90dc2d30db95f3e965e424f5efa91536d0d1c8044927999e5cc1881f5b646727aeeaab3e3786b90e2dc7fc9555448673757e29b8"}, {&(0x7f00000003c0)=@adf_dec={@normal='NumberDcInstances\x00', {0x83}}}}}}}}}, 0x8}) getsockopt$WPAN_SECURITY_LEVEL(r0, 0x0, 0x2, &(0x7f0000000680), &(0x7f00000006c0)=0x4) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000740), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000780)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_PMKSA(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x48, r2, 0x100, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x11}}}}, [@NL80211_ATTR_PMKID={0x14, 0x55, "95ccc16d763a4482a62cb0461d5ec61f"}, @NL80211_ATTR_SSID={0xb, 0x34, @random="dbba6bc0afc46a"}]}, 0x48}}, 0x20004000) sendmsg$NL80211_CMD_GET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x28, r2, 0x100, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x0, 0x1c}}}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x80d0}, 0x20000014) close_range(r0, r0, 0x2) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, &(0x7f00000009c0)=0x2) r4 = openat$panthor(0xffffffffffffff9c, &(0x7f0000000a00), 0x2, 0x0) ioctl$DRM_IOCTL_PANTHOR_GROUP_CREATE(r0, 0xc0386447, &(0x7f0000000a80)={{0x8, 0x5, &(0x7f0000000a40)=[{0x6}, {0x10, 0x0, 0xfffffff9}, {0x3, 0x0, 0x4}, {0x2, 0x0, 0x1}, {0xda, 0x0, 0x194}]}, 0x3, 0xf9, 0x3, 0x3, 0x0, 0x10000, 0xfffffffffffffffd, 0x5, 0x0, 0x0}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r0, 0xc01864c2, &(0x7f0000000ac0)={0x0, 0x1, r0}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000b00)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r0, 0xc01864c2, &(0x7f0000000b80)={0x0, 0x1, r0}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r0, 0xc01864c2, &(0x7f0000000bc0)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000c00)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r0, 0xc01864c2, &(0x7f0000000c40)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000c80)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000cc0)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000d80)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000e00)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r0, 0xc01864c2, &(0x7f0000000e40)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000e80)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r0, 0xc01864c2, &(0x7f0000000ec0)={0x0}) ioctl$DRM_IOCTL_PANTHOR_GROUP_SUBMIT(r4, 0xc0186449, &(0x7f00000016c0)={r5, 0x0, {0x28, 0x7, &(0x7f0000001580)=[{0x101, 0xba0f1d90, 0x56c91ce3db0df880, 0x6188, 0x0, {0x10, 0x2, &(0x7f0000000b40)=[{0xfe, r6, 0xffffffffffffffff}, {0x0, r7, 0x1}]}}, {0x96c3, 0xb81bd0a0, 0x63d81e7bba0b4fc0, 0x6, 0x0, {0x10, 0x6, &(0x7f0000000d00)=[{0x1, r8, 0xc}, {0xbcf8839bd6c0aeb2, r9, 0xf5}, {0xff, r10, 0x6}, {0x180000001, r11, 0x2}, {0x0, r12, 0x93}, {0xff, r13, 0x1}]}}, {0x3, 0xe0184398, 0x6765380af3dda780, 0x5, 0x0, {0x10, 0x1, &(0x7f0000000dc0)=[{0x0, r14, 0x3}]}}, {0x7fff, 0xe6df1bd0, 0xfcb2e68da08a5d00, 0x51a5, 0x0, {0x10, 0x9, &(0x7f0000001000)=[{0x0, r15, 0x358d}, {0x80000000, r16, 0x9b5}, {0x0, 0x0, 0x2}, {0xff, r17, 0x5}, {0x80000000, r18, 0x80}, {0xff, 0x0, 0x401}, {0x1, 0x0, 0x5}, {0x0, 0x0, 0x6}, {0x800000fe, 0x0, 0x7}]}}, {0x2, 0x36420f88, 0x5f878b5a15517a80, 0x347, 0x0, {0x10, 0x3, &(0x7f0000001180)=[{0x0, 0x0, 0x8}, {0xff, 0x0, 0xe2}, {0x0, 0x0, 0x100000001}]}}, {0xa9e, 0x37644298, 0x1a56dba19656bf40, 0x101, 0x0, {0x10, 0x6, &(0x7f0000001300)=[{0x1, 0x0, 0x1}, {0xff, 0x0, 0xffffffff}, {0x1, 0x0, 0x9}, {0x80000000, 0x0, 0x40}, {0x1, 0x0, 0xb}, {0x0, 0x0, 0x4}]}}, {0x7, 0x2c75468, 0xe181532302501740, 0x2, 0x0, {0x10, 0x7, &(0x7f0000001500)=[{0x1, 0x0, 0x9}, {0xff, 0x0, 0x9}, {0x0, 0x0, 0x2}, {0xff, 0x0, 0x5}, {0x0, 0x0, 0x3}, {0x80000000, 0x0, 0xfffffffffffffffd}, {0x80000000}]}}]}}) 7m2.515618283s ago: executing program 6 (id=4471): sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4) 7m2.263094756s ago: executing program 6 (id=4472): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000780)=ANY=[@ANYBLOB="12010000cf8bed20d90f25004029000000010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000040)={0x1, 0x6, 0x0, 0x0}) (fail_nth: 1) 7m1.332351323s ago: executing program 6 (id=4480): r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x141a82, 0x0) sendfile(r0, r0, 0x0, 0x4) 7m1.295303133s ago: executing program 6 (id=4481): r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4000002, 0x5d031, 0xffffffffffffffff, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000)={0x2, 0x2a}, 0x2) r1 = syz_open_dev$usbfs(&(0x7f0000000100), 0x205, 0x8401) r2 = syz_open_dev$usbmon(&(0x7f0000000900), 0x7, 0x0) r3 = fcntl$dupfd(r1, 0x406, r1) ioctl$USBDEVFS_SUBMITURB(r3, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x3, 0x0, 0x0, 0x7995}, 0xfcb5, 0x0, 0x0, 0x48000000, 0x0, 0x0, 0x0}) readv(r2, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/155, 0x30}, {0x0, 0x30}], 0x2) r4 = userfaultfd(0x801) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000200)=0x4) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x5}) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa08, &(0x7f00000000c0)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}}) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f0000000140)={0x60, 0x0, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x8, 0x0, 0x0, 0xffff, 0x11, 0x5, 0x6a, 0x9}) 6m46.151760796s ago: executing program 39 (id=4481): r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4000002, 0x5d031, 0xffffffffffffffff, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000)={0x2, 0x2a}, 0x2) r1 = syz_open_dev$usbfs(&(0x7f0000000100), 0x205, 0x8401) r2 = syz_open_dev$usbmon(&(0x7f0000000900), 0x7, 0x0) r3 = fcntl$dupfd(r1, 0x406, r1) ioctl$USBDEVFS_SUBMITURB(r3, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x3, 0x0, 0x0, 0x7995}, 0xfcb5, 0x0, 0x0, 0x48000000, 0x0, 0x0, 0x0}) readv(r2, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/155, 0x30}, {0x0, 0x30}], 0x2) r4 = userfaultfd(0x801) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000200)=0x4) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x5}) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa08, &(0x7f00000000c0)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}}) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f0000000140)={0x60, 0x0, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x8, 0x0, 0x0, 0xffff, 0x11, 0x5, 0x6a, 0x9}) 2m15.456914953s ago: executing program 1 (id=5771): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x1) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_pressure(r1, &(0x7f0000000040)='memory.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r2, &(0x7f0000000080)={'some', 0x20, 0x2000000008, 0x20, 0x10000000fffff}, 0x2f) (async) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000004c0)={0x64, 0x2, 0x6, 0x301, 0xa, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'bitmap:port\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6}, @IPSET_ATTR_PORT_TO={0x6}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x1a}]}]}, 0x64}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000100), 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) (async) sendto$inet6(r4, &(0x7f0000000540)="b8", 0x1, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002440)=ANY=[], 0x34}, 0x1, 0x0, 0x0, 0x8810}, 0x3) (async) syz_open_dev$hiddev(0x0, 0x3, 0x100) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) (async, rerun: 64) close(0x3) (rerun: 64) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r6, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) (async, rerun: 32) r7 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) (rerun: 32) ioctl$COMEDI_BUFINFO(r7, 0xc02c640e, 0x0) (async, rerun: 32) setsockopt(r5, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) (rerun: 32) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000040)={0x4b, 0x7, 0x0, 0x0, &(0x7f0000800000/0x800000)=nil, 0x800000}) r8 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r8, 0x7a7, &(0x7f0000000000)=0x10000) (async) ioctl$IOCTL_VMCI_CTX_REMOVE_NOTIFICATION(r8, 0x7b0, &(0x7f00000000c0)={@my=0x1, 0x4001}) (async, rerun: 64) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r0, 0x3ba0, &(0x7f0000000340)={0x48, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x1}) (rerun: 64) ioctl$IOMMU_TEST_OP_ACCESS_RW$syz(r0, 0x3ba0, &(0x7f0000000200)={0x48, 0x8, r9, 0x0, 0x9, 0x27d08d, 0x0, &(0x7f0000000180), 0x10001}) 2m15.456738729s ago: executing program 1 (id=5772): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) futex(&(0x7f000000cffc)=0x1, 0x1, 0x0, 0x0, 0x0, 0x2) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a40000000160a03020000000000000000020000000900020073797a32000000000900010073797a3000000000140003800800024000000000080001400000000014005647db1300003a0b01"], 0x68}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000040000000000a40000000160a01080000000000000000020000000900020073797a30000000000900010073797a3000000000140003800800024000000000080001400000000014000000110001"], 0x68}}, 0x0) r1 = socket$kcm(0x2d, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000100)={0x2, {0x2, 0x103, 0x100, 0x8}}) 2m15.454867301s ago: executing program 1 (id=5774): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1/file2\x00', 0xffffffffffffffff, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) r6 = fsopen(&(0x7f0000000180)='securityfs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) write$binfmt_script(r4, &(0x7f0000000040)={'#! ', './file0', [{}]}, 0xc) splice(r3, 0x0, r5, 0x0, 0xb, 0xc) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@x86={0x40, 0x1, 0xc, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x80, 0x9, 0x0, 0x0, 0x0, 0xfffffff8, 0x0, 0xff, 0xff, 0x0, '\x00', 0x1}) 2m15.454682093s ago: executing program 1 (id=5775): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/custom0\x00', 0x2, 0x0) ioctl$OCFS2_IOC_GROUP_EXTEND(r0, 0x40046f01, &(0x7f0000000040)=0xa) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x800, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000180)={0x4c, 0x0, &(0x7f0000000100)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x1058, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000}], 0x0, 0x0, 0x0}) 2m15.453433405s ago: executing program 1 (id=5777): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000003c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x80) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000009c0), r1) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f0000000a00)={0x1c, r2, 0x1, 0x70bd2d, 0x25dfdbfb}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4040080) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeef, 0x8031, 0xffffffffffffffff, 0x40ead000) madvise(&(0x7f0000130000/0xd000)=nil, 0xd000, 0x66) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x19) syz_clone3(&(0x7f00000001c0)={0x2000000, 0x0, 0x0, 0x0, {0x1f}, 0x0, 0x0, 0x0, 0x0}, 0x58) r4 = syz_open_dev$sndpcmc(&(0x7f0000000480), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r4, 0xc0884123, &(0x7f0000000000)={0x3}) ioctl$FBIOBLANK(r3, 0x4611, 0x0) 2m14.909962275s ago: executing program 1 (id=5784): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000007c0)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1m59.721725353s ago: executing program 40 (id=5784): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000007c0)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 5.58244424s ago: executing program 0 (id=6516): syz_usb_connect(0x5, 0x27, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000b75c7f40470501026411010203010902120001000000000904"], 0x0) r0 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2003) ioctl$I2C_SMBUS(r0, 0x720, &(0x7f0000000140)={0x0, 0x1, 0x5, &(0x7f0000000000)={0x7, "7d2a5473c29f273690bb713b5646baab088d6513d6e9741528431349e13c462c86"}}) 5.152254133s ago: executing program 5 (id=6523): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)={0x2c, 0x9, 0x6, 0x201, 0x0, 0x0, {0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10000082}, 0x4000080) 5.097938971s ago: executing program 5 (id=6526): ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000180)={0x107, "0a0ddf9b6737dfb7752a2b4454049c68ce1df316f9f90924c1e60af38615d3aff57b9eef43c51c46eee200008f20e212b1b3a25c679e66c1833bc54e7ce76411d08ec138f706871dcd77914581757e5a3e52efd19fc860d5c274ea1f2121b9cf3c6dbb7918ee8c858d6fefc3399a00880c62df3d25ed2887d9cad2f4da1e8fd447054ba6b0a3e737f090d8a9a7ebd18f62b7a15f213599d89854cd429251cb2ac05862873fb9f2267238c338cf8831e588d312c139c50ee9dad2ed7dc4c4d6a5fe8d6fc0409db0ed539f7833835b2d07cf6245ce2683c22251db2a7b358356757eaf1a2882133ee9035d6daacc655d6254c12f8b091ce70e1c2084187c3a3549ec6fe9a818c72a"}) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000c00), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000000)=0x200000000) write$vhost_msg_v2(r3, &(0x7f00000039c0)={0x2, 0x0, {&(0x7f0000000680)=""/184, 0xfffffefd, 0x0, 0x3, 0x2}}, 0x48) write$vhost_msg_v2(r3, &(0x7f0000000180)={0x2, 0x0, {0x0, 0x0, 0x0, 0x2, 0x3}}, 0x48) bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r4 = accept4(r2, 0x0, 0x0, 0x800) r5 = syz_create_resource$binfmt(&(0x7f0000001400)='./file0\x00') openat$binfmt(0xffffffffffffff9c, r5, 0x42, 0x1ff) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x413, &(0x7f0000000340)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x8000}}) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x321}, {&(0x7f0000000280)=""/85, 0x21}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000580)=""/106, 0x659}, {&(0x7f0000000980)=""/73, 0xd}, {&(0x7f0000000200)=""/77, 0x69}, {&(0x7f00000007c0)=""/141, 0xc4}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}, 0x5}], 0x4000000000003b4, 0x2000, &(0x7f0000003700)={0x77359400}) sendmmsg$alg(r4, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e005", 0x26}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a0", 0xca}], 0x3}], 0x1, 0x40800) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r1, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r8, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 4.666163202s ago: executing program 5 (id=6530): socket$caif_stream(0x25, 0x1, 0x4) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x2b, 0x0, [{0xf88e470f, 0xed}]}) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(0x0, r1) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002abd7001fe9bdf251300000008000300", @ANYRES32, @ANYBLOB="040013000600b500660600000a0006000802110000010000060012008300e5002c0081"], 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x4814) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0xc45, 0x9, 0xfffffffffffffffd, 0x0, 0x10000, 0x3, 0x4002004c2, 0x7ff, 0x9, 0x6, 0x400, 0x80, 0x89, 0x0, 0x3, 0x8d], 0x100000, 0x2c08c6}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r5, 0x2000}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000180)={0x4c, 0x0, &(0x7f00000001c0)=[@transaction_sg={0x40486311, {0x4000001, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000}], 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 4.264432125s ago: executing program 5 (id=6533): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000062d14406d0470084761000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x7040, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000001200)={0x2c, &(0x7f0000000580)={0x40}, 0x0, 0x0, 0x0, 0x0}) 3.781202547s ago: executing program 0 (id=6534): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)={0x2c, 0x9, 0x6, 0x201, 0x0, 0x0, {0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10000082}, 0x4000080) (fail_nth: 3) 3.674958246s ago: executing program 0 (id=6535): prctl$PR_SET_MM(0x23, 0xa, &(0x7f00002d5000/0x2000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='environ\x00') preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x200000b1}], 0x1, 0xc002a0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xc) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/tcp_sack\x00', 0x1, 0x0) write$sysctl(r1, &(0x7f0000000580)='1\x00', 0x2) syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12011900000000406a0563000000000000010902"], 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r2, 0x0) msync(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6) write$sysctl(r1, &(0x7f00000000c0)='2\x00', 0x2) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3800000040000701feffffff00000000017c0000040042801c00018006000600800a000008001500", @ANYRES32=0x0, @ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0x48815}, 0xc000) 2.283920464s ago: executing program 0 (id=6546): r0 = syz_create_resource$binfmt(&(0x7f0000001400)='./file0\x00') openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000020c0), 0x2000413, &(0x7f0000000380)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x8000}}) syz_fuse_handle_req(r1, &(0x7f000000bb40)="de98ee653502c564abeb97fc678bde22efebcf99c2d89952950acc703a3c6268a54c8b1bd1ee165c82980cd315b55a070dc41deeb2d4c1842d936a0bcde5fd7ed6031fdd9cb58ebfe8261528f097f309813b5722c24a1af8e6bc6ddaef7e85d2659690154bc5e6ee73c3fe7176509ad7b30e1098fc9873db91d3c1816825e710374de8d40693578b598922d9c523cfff93a630f121251d17ad40bce021d7fd57945fe2a186618a40b5f3995a9f0ceaa3e22b57e4f68e53fffeb5474fb83afaf5cde6b0aaf5cf0313ede442ddf1df6c280921e43d80dddfd005969272e1719b37fd8f749fcde83f8201826b4cf5b1c1da394568aa7d8833dd11309f46422b0152ede5ab29b17bc1ae80147346155b20a98d6fc2650bec3fe73327c45cad1b38f7c983cd070556a8f8ed5d58e1052f6436fad905099d18fb3e62c2c36a1c2209a94c820e30e5234e77be3beb4cd183015d281e7bf39cdcf0f1e541211c75d64a49b55ba4c2c444bef36d98df66bea814bab91ed65386d6a491a6295c24dbaf752a5e7a856e0dfe46a6f9e718ca3919c6f8978b0fd65c9e389114e5afd8e9e2a575b854463b63f46d08795f0f1d0d48d6d610fd74e9238de32ee3fa2ffef550336341803c083ac1d749be6c5440bbe4bd3bc3015bcde2b4e2160ba266d281a9641f74d9348fb6fa8550d1e8a8362999452e40b75c412cfa77ab8e1aaf1a9e83c855ec9b7ada38690f0d2e59f67a1f3babbcda8011595ea720816c24726b833beaca0a9d11e7b99373601d27d18c9e29940503d3a12149fdc4fe0065c3d023d6e7712eb853df19f2b4b886e08d61629288ff16c2597d7fae5bfc8b41f92fc325ffe0f61683b1f661409bdd7c3d88a854f8393484f4669b5d9654fd3a0819a32110b9064539a7419c332629b3fc71da35b783ef7c693842ce83733a63f2e6af37989cfcb768ab8cea5d21b82a0e9f6fdcec26b0107708867dec54c4e739fe9b931b3c6da013bfae097c57f1e16ba54f9028e672511938a0ad9d681d7feebc65a2f5f588abd66261393f3ba02d7b2cf650a9f7c6a4ca55b4d41132908dc9c90e26f0da8e2259e3a2b63b2d9e27754e278827ab80438070698c690ec375a9aeb4193079a28a2a062961ba0e65af01644af063f3ebefda92c4986379f7b099b2fd3960929578736f09887fc5816cb1b982e5b121b79662d1674dd0c6e82627cf8c63e576e5c1eb0af9415ddc10ff880e8ae3ce8c4fb87b8f9d364974c2a1d8eba4e04bc2bc018bfabc435683b2551c0e4908570b930c4fd7c03ddb95e9ec1d1994e3df0305fdac4e5b914641ae25b0c469b194c0bb78ab04887cdc4262da468475b926a18254d23b4c44705aeca34ef8a7b04dd55a43f39996529a23804e054655c5ba8661f7c02737e7539650364928d62b9b8d80988232009acb54214f06640e9bc6614c0ce02e4a22dc8b91a0aad711e4fd01d7020b7c7185e41e27ce266b9f5aec682cbd4bba3240d6277b17b564937254f37afe580cba0b78c6b0cc81830eaf10d7cc1f7e918d49e935629fe6c24b4368a04af1b99f6981340ee031874f3d4b3a9ebc31719b3b775bfe1fdfa0460a3820bff6f61b49b11ac2ca00836a0c4a74aed92a619f34231196669b942e761538e64f965d23d4f7814256e876263fe5307985c4e6eb69c974f66276764e80ab1de3f5c55e7b2cfdb78dd183a85473e968918ad73f29a266c818b9bf9f62eed86df25b2577bb6d98e3996e94f5bdf119b869541a94eb3536c979c3d77cc0df7c0c48a902ca2f03f5ba5a8ef9431cf95f6fc89744e8440e1d5ebb837e30ef7541fbc27672c31566ac3676a173cb9e466a2d206ba1ebc2b985eddcd6ff937375fbc8415eba46f5ec68cfa9f3a669d41b078867dd9f5160ba4572d170b345ccb3b1b7a6d77c977533659f7c7ac22c68f5e93c1df6c2a3d45b55a4afd3355680aed864f6bbe13da2da28a4851f73c88e555f3bb1c34a21fc45ab6c28287902e8b5fcae6899c804f364cd878a8d1734462bb075cb7bc709cc2c5d7747c4c29a2fa9259752301c26b852b7993adf889d45dbe39094c9b7b168756e5b939ed10bb6df57b8f5e14352cfc7d8b03cda5b978b06cf2430af5db17177b1ef664bc4b00307f970c4fc606a6bab72125f62b0f59655c35b104da7af188a953cfc09b3aa0785abf330830fefedcc8bf9a11d5dc4b5642f679d45cb44fe61ab1d906345c1c345f6b8027bae9585580c20115d2504d9c83ab54ea2557b6d2dd3bc65fa29f091aa46a215e77621836154104e6969fa9107139a19f2e45cc6bf55422a0e1a6d037ad9e63df5f9cd2045e13ac2d6a15bc12008c4cd23782df7d41bfecc0037292d22c7b42f2cc1a22db7502332d9f4fa85f7640c8635b9469681adb6bcec2dfdf6926f1815156d80a835ae918527f549ea6df45f350f618dc1f3ca139759be28e35013034f8bbfd3fa1a8f302594213c18015305911f42e287f2d86f17d76f8a0ea03fb574c60c808669f9f4454fc2eaf0e93873f688e34bd3341f6874d5d8fe754172a751d6ab23dc1642220e7fb1071df0ee3c7e07c338915494a3b360bdc0b38ed221c2c2bc86b29744448b255802b3ddfe600c1d0f9acabb2185e4e9dae5e456d5825f516c857f63e72e4a5f3d45eaf11a0e3a5ad0ba30a0bf0f94cc99586fd202d6118bb6f9c272f6cbe39dd9b8b36ea7fa51dfe0bb87a633be11c14f5ed1bce8492387696e195fa3c5f172690b4434aa2e91ce7d225d73b1983d2605ec725aae0ae402cd2f79fc202a307f1896f3dfcf8c0fd8b841dcfeda5d65bb7d76f7c2d2eb1b164c0368e9984f320a224d7d438bc5c699acbc18a587b7589e960af114afbc9f59243646557962fc2e0cb5b5bf160a313bcfd9ade3e140b808e9f19415808aa312ae9c9e8bcd5a47fc721eda59d10670088714984a71d5c0df8b68e675a8e31ec15a92ff6a04d17e0ef849c782b302d11f742efe6486ab904fd65c0aac4ec25c6d877b453dce80e894de703aa8b1e5d00701850f149fe437fd0944cb95e54a924a49bd86bb9a602cf2904fbd9e399f1cdcd0b45b6d8f872e285f9dfeaa26aa760074651393c6451b36c643dd0b7236ec7803d69cec1b09bf1b63fbb68ad7c01507f00083b184ff01a62096f386f4c8fdc85e93eecf3f4b384aec1c10ccc60d8109a6d887bd389c3406163f9600879f0e944443d783e8644f69344f6f44f7bbf1883cda7369c9b9904d991c01552135f158a0bbb7f40c354f292c034824d82c209ebc770f5b756768ae51d45f8875b59904a07090689e65b40625566eed5d209130db812f287b966ae21ba46a3a7a3a0360a4e284d8d91ba9ed9806ea063827c8dda0fa98f758cbfa523ac645421f444a40b95bb065a64256c19354b1ad5002bb7b2add9b5236ad64e9052734b9d263515683db121b5e4dc1eab244dd8fc0fc62d962834ba0b21aad872b127afc0a33c7869a3f213519aa2ef51bab9ab28ed18859fd8239841a6668fc614de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0x2000, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, 0x0, 0x8000000000203, {0x7, 0x29, 0xcf940281, 0x702000a1, 0x1, 0x1a76, 0x4, 0x1801, 0x0, 0x0, 0x2, 0x2000009e}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f000000dcc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000db40)={0x78, 0x0, 0xa, {0x8, 0x0, 0x0, {0x4, 0x80800000009, 0x0, 0x7, 0x40000000000003, 0x2, 0x0, 0x35741061, 0xfffff57c, 0xa593e9c1ca988eda, 0xfffffff9, 0x0, 0x0, 0x3d, 0xe}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) execveat$binfmt(0xffffffffffffff9c, r0, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000140)={0x29, 0x4, 0x0, {0x1, 0x0, 0x1, 0x0, [0x0]}}, 0x29) 2.128763075s ago: executing program 4 (id=6549): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x488, 0x4) sendto$inet(r0, 0x0, 0x0, 0x44800, &(0x7f00000002c0)={0x2, 0x4e21, @broadcast}, 0x10) 2.128178383s ago: executing program 4 (id=6550): socket$caif_stream(0x25, 0x1, 0x4) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x2b, 0x0, [{0xf88e470f, 0xed}]}) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), r1) sendmsg$NL80211_CMD_NEW_STATION(r1, 0x0, 0x4814) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0xc45, 0x9, 0xfffffffffffffffd, 0x0, 0x10000, 0x3, 0x4002004c2, 0x7ff, 0x9, 0x6, 0x400, 0x80, 0x89, 0x0, 0x3, 0x8d], 0x100000, 0x2c08c6}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r4, 0x2000}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000180)={0x4c, 0x0, &(0x7f00000001c0)=[@transaction_sg={0x40486311, {0x4000001, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000}], 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2.059748833s ago: executing program 5 (id=6551): syz_usb_connect(0x3, 0xd51, &(0x7f0000000640)={{0x12, 0x1, 0x200, 0x49, 0x36, 0xe6, 0x40, 0x3f0, 0x421d, 0x6a6e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd3f, 0x4, 0xc, 0xb1, 0x20, 0x1, "", [{{0x9, 0x4, 0x5e, 0xf, 0x9, 0xff, 0xff, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0xc, 0x20, 0x5, 0x8, 0x9}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x51, 0xff, 0x4c, [@generic={0xe6, 0x21, "69e8eea5ff26f2bb656b88c9094f4d439a9e03697afe3e586391a5bdbf66964e6d04db45278df706a266e41fce1a13b5e5fdf45e8720510360552f270ee4831b6da1d8f634e262760b3ea167246f38ee530400727361c1763d04ab3c743fc1f133e87a1dfaf1b4399d6a2c5f9175859bbf715374560c1629896ebfacf73cba5918df18f7c8f26fa00f2562e5fe113cd4a8efa893d51c82cb807528ddc165a66065973289510685ca9db93c962bd9cb002df3ff8e6c594f3944fbd6991f52205065924401139aac769ba5f4ab27dc13554b1b7fb40762e1fd135a4e6535c256e524a74223"}, @uac_iso={0x7, 0x25, 0x1, 0xc, 0x7, 0x81}]}}, {{0x9, 0x5, 0x7, 0x0, 0x40, 0x3, 0x8, 0xe6, [@generic={0x5a, 0xb, "0a8af775542208e972d8081f00a28541b22b77c60018d8311d5b85f4f11155efe80be68c93466ab861c8ca13e3e70cd55931f86d667d29abdd84b0fd9be5465ab56af67b23a7f09ed752da85f9ab71de5948658eff3f0fcd"}, @generic={0x9e, 0x24, "1fbb66d638f11a23dd01424f544c807b5e34f7594c7ca2bf70b588788fef0881d45b8ab27a609747ce4e93c26207ff01dd0edda533e6921228889744830fa5f10702ed98e3daa90317e9d45a9a5de13a63f0d8d09a1bda47d154def1d5961c5df4cd93aed6d43931b9c255b2c807137d2d499ac0f34d52ca236fadfe69f493bb707d2ca08c2358518006b19b7016730d21b737dab986da404cb28a52"}]}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x7, 0xf, 0xc}}, {{0x9, 0x5, 0x6, 0x4, 0x200, 0x8, 0xb4, 0x9, [@generic={0xab, 0xd, "64aa90843da80d75c5d0651750ddaba3b90050cf23beb943bfbe46f308515018de5c3c169c19aefbdc6d44eb12a1e319d707d8058eedd67a8c1eee0f8265219452b4a1afa36d197a74b91e7ab6a497eaee9a2ea9e9f9cbc3a0cd6498ba42b05539a00bab3d514d9e9667ce0d2f22794b7e217ad15198777333a24cfd776ef6eb8324cca0e75b2d9329b2faf23f9a474e91e4bc7e42f3dfcf827ec3e1c48edfd77d497d3c5befaf4120"}, @uac_iso={0x7, 0x25, 0x1, 0xc, 0x7, 0x7}]}}, {{0x9, 0x5, 0x9, 0x8, 0x40, 0x3, 0x7, 0x8, [@generic={0xe8, 0x8, "454a70e278e78644fbe3a0f125ff9a293654b3bd6ac69a674f13f8ae86e17af5f76a8ae2a7a3e81eaf188c460720edbcd9ab6c8ddf34992db74925b58d1126008a59592196b0333874868ad65b5a1a330e66c7a7b8cc107051ba649def4213dfaf14b49e62469895d42a2df7c111747a69c0f6d64fd84c78057c5e8afbe09cdb80f89d65fbff66a232d035f4e313df75ee6a916b3beb94c8a900aa7e65f3a3df4ddea634496350f3debd9f90998db76fb0644ec52afebabd4a3803a02bd4dfb5790fcc726ba7c712d63e996590dacda5592f1ac69130575041de7d4a5a4a3894e327b36b0d0d"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x10}]}}, {{0x9, 0x5, 0xa, 0x3, 0x40, 0x8, 0x87, 0xe, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0x5, 0x1}]}}, {{0x9, 0x5, 0xa, 0x2, 0x3ff, 0x5, 0x5, 0x5}}, {{0x9, 0x5, 0xf, 0x1, 0x400, 0x7f, 0x0, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x7ff}]}}]}}, {{0x9, 0x4, 0xbd, 0xc0, 0x8, 0xff, 0x1, 0x0, 0x3, [@uac_control={{0xa, 0x24, 0x1, 0xa, 0x2a}, [@mixer_unit={0x6, 0x24, 0x4, 0x3, 0xdb, ';'}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0x5f, 0x89, "cf"}, @output_terminal={0x9, 0x24, 0x3, 0x2, 0x305, 0x5, 0x4, 0x8}, @output_terminal={0x9, 0x24, 0x3, 0x6, 0x401, 0x3, 0x4, 0x7f}]}, @uac_as={[@as_header={0x7, 0x24, 0x1, 0x6e, 0x8}]}], [{{0x9, 0x5, 0xe, 0x2, 0x3ff, 0x5, 0x4, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x5}]}}, {{0x9, 0x5, 0xc, 0x4, 0x20, 0x1c, 0x4, 0x9a, [@generic={0x2, 0x6}]}}, {{0x9, 0x5, 0xb, 0x0, 0x400, 0x5, 0x7, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x8, 0x1, 0x100}, @generic={0x52, 0xc, "90a61609ce31b77bd4f602649af4eda4786bfa72f466e9111f90e60a7c5f33d5dc89fb54695284fd8c680ba32b042e5e51b3715985d8df801b95f8de57b59301cef2f1a6a236940825ca6e89d594e074"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x10, 0x2, 0x5, 0x7, [@generic={0x2f, 0x3, "b6d27e3f25eb2365f4d5aa56ce01bcfa17b7a24946ee5a82d7cebf562ab586e12306c9da9f6d9891ac7d6c193f"}, @generic={0xc, 0x23, "bd7a5bf334a1da7db1a3"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x40, 0x7, 0x3, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1}]}}, {{0x9, 0x5, 0xa, 0x3, 0x20, 0x1, 0x9, 0xdf, [@generic={0xe5, 0xb, "96971e727ffea17091abd9ea20a2b2c8f1cb696ba1a4f02cc4e360efa4347334bb24f53808c9cabd86136d3102d72aed0b463d99bc960117651207d290e957fb8d8db2937288b737640c7b15044b3939ebc9c86d8eac4ae1eec3f15341e5d5d650517a83f214beaf7d4e03f29a0fa5a33c7ef124513341ab5d075ddac34391e9f67bcebfcb489fda64c52a6c55ee4c8a7ac9dd3233b8ca6a15ead9673d6982b18203ef180fb014514df2ebdf1f990319c0bba4e525611866314743776a053dde5d29861589ce4cf8f17ba5c0f34564a51018f493f85771f64f2dfe94116326de64081d"}]}}, {{0x9, 0x5, 0xa, 0x3, 0x8, 0xc, 0x5, 0x8, [@generic={0xf2, 0x24, "7d5cb1c418254a52ac043d9c5179763b3ad48b4efce73f79e5899e3273321b943a68d0b41c3fe45a15a15cb117fcc26c5efe88fb3b29f7fe3c26702e1c28099a0ce311966b0ca1afcccf14f2f22f1a213cff63faa88f0241a29de4ffa3f6fd35c253af1f7b6c2737e73a70453e1ffb5d0f30a4e43715122af6af1f9cb1c601da2f9614b08b5b662b4e3415faaa2d107eb9f85f3da5ab87ebe72ae1305cdf0026a9700c4b7fe18c08d70c8717e363866177ad7b94839e50a2d1696917e9a47a2039ab36cf5ce00317399e2e7a5512fa40a1cb381666c826e81b0ffbde1ab18e0f0e143f961c5817e932e5358fbea45af7"}, @generic={0x40, 0x8, "ec736440c040663cb44ff0e45b757aba4bc125a4accc139adc5ed2eb81276f32227bab87e1400f4e433335e7c095eef38717d5aef32b9e3f8d36cce8c5a8"}]}}, {{0x9, 0x5, 0x5, 0xc, 0x400, 0xa, 0x81, 0x9}}]}}, {{0x9, 0x4, 0x58, 0x64, 0x7, 0xe1, 0x5e, 0x52, 0x1, [], [{{0x9, 0x5, 0x2, 0xc, 0x8, 0xc, 0x80, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x3, 0xcd02}]}}, {{0x9, 0x5, 0xd, 0x0, 0x0, 0x0, 0x21, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0x400}]}}, {{0x9, 0x5, 0x1, 0x0, 0x3ff, 0x10, 0xb, 0x2, [@generic={0x15, 0x21, "2f1a6746ad2e0925e6a17fa2e596345bc57ab8"}, @generic={0x78, 0xc, "92cdd977ac756cd4d83394a01ada9881449261337cd1f914d1ec1ff327c81e60d27ed8b6bb441746f0f6a575b2e5210de6a333c9ac73b4140c19ba6b7484fbad5ad0c3bf0b84ae8eb9b300b8addbad67901d1ba8242442173da8c6dc8086d9d556323b534ef379b63cc855766340b347c5a391803b0d"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x5e, 0x4, 0x9}}, {{0x9, 0x5, 0x80, 0x3, 0x20, 0x8, 0xc, 0x0, [@generic={0x9f, 0x31, "a4a564aa9a203d150851e0473eee104b71c9152bc42a499e14917a43360d0aa79f9d54c534b8117412c8866f7dfa8a6299a623cccc892d30cc1cc4db01f6c0d1ebd1afc518ad9f06da2bd8b5f3145fdcb457c72340beb4763c2acae44040d25d87e3d412ae51a8e9a79583287d8b93bb2cfa077bde9881bf16ec400ee8371f7103ba553666b61821d65cd7878e3e272d00d531be6737871ed80b2cbb45"}, @generic={0x9e, 0x23, "f9bc29f19bc604db3e1217ca2e1357ba071ec6670c231a00fb8e996f308d04cf61e8a608dd94303d1d2fcf2be8a5ec1d60b53d28688be966700bd74174f56f33262465d0bf7356fd769d09f42bc8573cdc3a8881d5d4c6c7cf0c626351fbb6ece20a5c4e1ebac8ef6d80d660a69bc2e0097e40079dfbfcc95a32ce724e8cdeb9e2e0115432965596e003cccb7292fe631f435c7cabfd840e3dc1ec41"}]}}, {{0x9, 0x5, 0x3, 0x3, 0x10, 0x7, 0x4, 0xb, [@generic={0xf9, 0xa, "5c60194d9043bb2d67fcf845d01cbcad23fcba0063cb949c26d74d2d56e1e22c23acecf0095d6b987e175286b7b0e85e5b4c5798c4bcf30be353b9e0c6a9c0dd789ed3e6b1a5e4a467ba524e8f059e0455bc923e6d83fcf980ad3727e9b64e077e82257f99e5e4d9d54513d58a66d503b6b583f68dab115eddb1d143db45a31161a15c6298f92c4af4ea1e9991f474ae1c0ed48cf6edda1b7a21b9b5479cf2a4d8c2b510dfb3102814bb49c39f2ca6711a2c965222f1af3a03fca5a939e9d7ad472012e7250bc90f25ed25435cae1c40d56320d1d86e4b43c1ebca9c2bd443299efd3f91fb3364adefd5357088912f9f47fdd58ae8f89b"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x556b}]}}, {{0x9, 0x5, 0xe, 0x1, 0x8, 0x1, 0xdd, 0x1, [@generic={0x5b, 0x21, "aeafb550ddb90dcd386d8f3ee93e576675000cfb5232c39c71e62042306d378dcc009b2c1410117c8a24e53a18da3264174c56fda539d4f1ac7a8514696421f0322c9f00423c6cd9f3cc11f5b6168fe09d3cb9cfd759536432"}]}}]}}, {{0x9, 0x4, 0xed, 0x6, 0x8, 0x2, 0x2, 0x0, 0x0, [@hid_hid={0x9, 0x21, 0xbcad, 0x8, 0x1, {0x22, 0x4c1}}, @cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x6, 0x2, 0x3}, {0x6, 0x24, 0x1a, 0x5, 0x30}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0xca}, @obex={0x5, 0x24, 0x15, 0x1}]}], [{{0x9, 0x5, 0x8, 0x8, 0x3ff, 0xba, 0x6, 0x6, [@generic={0xe9, 0x1, "6175601cd23e3d6f0975224510aa92ee78c76d494f589c7ba8d7a01651b7c31f7a25119a8c34f5003811707753935625a4a109d0fa59360e51a9522861b579a453cdaaf121dd7fe8f7ef123b4910fe0904688ed351d242c046041c55d98cf14b9ad77172e4637b6ec7773ff98810679b15467016f356e5a57adaea7ca91ccf72da52691d2c84bd31f541fa84133a17a54923b5726491b5223a3162722fd276210201dca3553778df20c930e72c56f9604a4115ff9e2977a61535f036966a60f6357cfce91a9eca565c2d00395e3b86bede6b673f6a73143c5cba980442bbe9667477f80fe6c6be"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x3ff, 0x1, 0xff, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x80, 0x6}, @generic={0xf5, 0xc, "503b8d22dc745d1e84c8250dd777e7142642ab181570e896f47d507bdc669bb7bb2103d85dbe64405903f30160df42ce61e358afdabfe462c575630dd9e07870bbdec8f23f7925838cb9163af5b4d2a6b645fe19d24501b1cda1d3d53d784bf4db432a37872d915824c31d3346db85a8bd2ce1ef64774e57445ef0950d8e5182b973eb97f69d3b87cdf6d7126d5e0173720fe2fbf5ceee980c4e07bfbd05e9b603b04cc47de0b2047dfa90b319403a1f579ecebbeaee2d58bb8f6e4c8b84a8129600ae7ad122c1cca3f7f797506745fbcbd8056942881cb23b80b204f5dfc8651bb7d434364735f7522f93ea86bdb28204ace1"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0x1, 0x1, 0x9}}, {{0x9, 0x5, 0x2, 0x10, 0x8, 0x7, 0xd, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0x9, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0xa, 0x31, 0x1}]}}, {{0x9, 0x5, 0x6, 0x2, 0x8, 0x9, 0x6, 0xb}}, {{0x9, 0x5, 0xa, 0x2, 0x8, 0x4, 0x6, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x5, 0x8}]}}, {{0x9, 0x5, 0x0, 0x2, 0x200, 0x1, 0x7f, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x8, 0x81, 0x4}]}}, {{0x9, 0x5, 0x5, 0x3, 0x20, 0x1, 0xff, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x8, 0x3, 0x77b4}]}}]}}]}}]}}, &(0x7f00000013c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0x0, 0xd, 0x2f, 0x8, 0x7f}, 0x121, &(0x7f0000000080)={0x5, 0xf, 0x121, 0x5, [@ssp_cap={0x14, 0x10, 0xa, 0x83, 0x2, 0x0, 0xf00, 0x2, [0xc0c0, 0x0]}, @wireless={0xb, 0x10, 0x1, 0xc, 0x63, 0x18, 0xda, 0x0, 0x2}, @generic={0xe2, 0x10, 0x2, "6d7eb85da03a3b2fbf20b9943f4ab5b7cd4a4c7bc6e0c731900169eed362d77cfe6d1980f3e84f53f74aaa693d49d54dc0c7ecf8cb0755bb45233ea882d0b8dd98735f5f100682923e9893515616d4406f6bcb544958d8a088fc36082653e8d0d5347eeaa132db5d811e930ecfab4080f6fb3a6358ffac5e0a15ddabbcb1b6cb4c80b0fc653dd9ec3c96e85a2dd62edbc1039202df8cd208c43a70dc39889ac6a271de2b38ca33d8d3661e58c9b120958c619578b6d65df3f39ec10ce0b73213699a6388da4e064676b81b4b5de5effee6fab2fd8aa066ea9a1d8b2d5101ed"}, @wireless={0xb, 0x10, 0x1, 0x4, 0x89, 0x7, 0x3, 0x3, 0x54}, @ssp_cap={0x10, 0x10, 0xa, 0x3, 0x1, 0x4, 0xf000, 0x1, [0x3f]}]}, 0x5, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x2401}}, {0x85, &(0x7f0000000200)=@string={0x85, 0x3, "825e610a027e5233319e378d65e62adb17fa1414cf6af9095f7995e185340763c08a9ac6d00d553887869365b7b1da130f18b2ac953e7614cb032486cd6a4af4f46bcc7535d2dbd36732c6e9eaed21fdd479139777a85e1f485614c812b6cccb5a51e2c9148fe0ac80c50847d94568b6de857dd4ccc76acc72bf0471fba039b146bca5"}}, {0xf4, &(0x7f0000000400)=@string={0xf4, 0x3, "aa7133153b06f41d3ae544ff678332c446e1463843fe5b60aa7e0e5ed61c42162cae2e2d4ec58d246a71d87bd5fc90659c4397ddee562b422044fc7e56925dc078975b3055fb8680f6d28cd6ca54d052502d9f630ceb8b5cb2f1a14d0ccaded3e8e30fb2996133645ec257e9b2681914ee9655b697831a77744a2a44446aa1bc3d689ffd5e5575a367207ddd1c5bebd0ec8f3f72c895a64a95ac3a5fc986374455db3f75a9b7c408cdae5dfd9d4c0cc25208797cb50ba925be7955fb82e3ff3d00c3cf2cdc88af6e339dee9c2d136b4e33c742cd6c7d2cba9126d02a6bb718caea9c9f6ca1b23fc801637835b1e464152b6b"}}, {0xe6, &(0x7f0000000500)=@string={0xe6, 0x3, "864aed5529154cbe6506d618031e59ab4e8ef27856bf8d62041ca6d671ef28428b0595121a2d4244355749c0d30a4bc296d187b897f89dbeb4f457e7f8602798f442c23b8a9c6a88f1fa14f96e3be249ca042d25b4b069fbf8240071aa369c713f9c412f71c6c93bca044db840c9f785a9e7e043a33af607d4eae64ee0a1048e935fed380f4e79ded669591875f59a9c2a9e17fb783ea7906353541489bc64f5147c2973e0263eaceb7246225f8533e4578d52ebd139dec7ce0dc25f68434bf55a93a172f0839e36dc651156464a4a136d4fb4e47a119988e7ef7beeaffab7b232cd95a7"}}, {0x64, &(0x7f00000002c0)=@string={0x64, 0x3, "ed6a55a8b4975944b5a63a9f9465c078437f7e25a1a815ff529c294843061dec9bbfd01fecfc4ad69efc9aea688c6089692b5ce56d694e9fba5a67ae299a61ca36e390c15e10251705192d8ac38b618d8c6b11d28ad6171de7b350cc27d94a3f7afd"}}]}) 1.978655021s ago: executing program 4 (id=6552): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000003100)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000e00)={0x84, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0xc0145b0e, &(0x7f0000000000)) 1.411938195s ago: executing program 0 (id=6558): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$igmp6(0xa, 0x3, 0x2) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000300)={0x0, 'syzkaller1\x00'}) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="06000000bbbbbbbbbbbbaaaaaaaaaabb88f5"], 0x72) (fail_nth: 3) 1.355786334s ago: executing program 9 (id=6559): r0 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000080)={0x6, 0x8161, 0x6, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000280)={0x40, 0x403, 0xc}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00464b4, &(0x7f0000000400)={r2}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000040)={0x49, 0x7fff, 0x4}) 1.254710125s ago: executing program 9 (id=6560): socket$caif_stream(0x25, 0x1, 0x4) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x2b, 0x0, [{0xf88e470f, 0xed}]}) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), r1) sendmsg$NL80211_CMD_NEW_STATION(r1, 0x0, 0x4814) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0xc45, 0x9, 0xfffffffffffffffd, 0x0, 0x10000, 0x3, 0x4002004c2, 0x7ff, 0x9, 0x6, 0x400, 0x80, 0x89, 0x0, 0x3, 0x8d], 0x100000, 0x2c08c6}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r4, 0x2000}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000180)={0x4c, 0x0, &(0x7f00000001c0)=[@transaction_sg={0x40486311, {0x4000001, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000}], 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 1.020336304s ago: executing program 0 (id=6561): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000003100)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000e00)={0x84, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0xc0145b0e, &(0x7f0000000000)) (fail_nth: 3) 952.007127ms ago: executing program 9 (id=6562): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x400000) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) r4 = accept(r2, 0x0, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[], 0xfffffdef}, 0x1, 0x0, 0x0, 0x80}, 0xf4) recvfrom(r3, &(0x7f0000000280)=""/90, 0xfffffffffffffe4a, 0x500, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 832.818724ms ago: executing program 9 (id=6563): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000062d14406d0470084761000000010902120001000000000904"], 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$int_in(r1, 0x4b65, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x6, &(0x7f0000000080)=0x4, 0x4) getsockopt$inet6_tcp_int(r2, 0x6, 0x6, 0x0, &(0x7f0000000040)) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r3 = syz_usb_connect(0x2, 0x239, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000e388d640697a01006ba8010203010902270201020010000904"], 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io$printer(r3, 0x0, 0x0) syz_usb_control_io$rtl8150(r3, 0x0, 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000000880)={0x44, &(0x7f0000000340)=ANY=[@ANYRESOCT=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000180)={0x14, &(0x7f0000000480)={0x40, 0x1, 0xf1, {0xf1, 0x31, "dcb619383f438f0000000000000003b9937bf072efb1fdcdcafe16582cc56303aed26f8bc4af68ec618a6d1014878961abd15eba6b2309ea1f3750b3cb2bc83f5c2cb707476c151bb7b805f69988af51ae3f124d57bd5afbe37956cf3db0dd99a036f83c9ccd56d368feb91dea3f068ce69c68afe7f2a68ed49115cb71fbf235842926f3284e8e9e6eaa4fa749e047a19a052e6150403ae9c70421b0d0c09b6deddcb1ecc1170748df8639d9a2333cd4b8b6104f669ce375c737b3ef1d67983fa74a8d75af2826c56bdb3435b47a4a3000000000009be4c42f5c584209b70dcb5da9ff06155c6417b30a6048bf459e"}}, &(0x7f0000000140)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000300)={0x1c, &(0x7f00000001c0)={0x0, 0x5, 0x93, "7be5ad51ab3510f5b051e514395bb7c3b46a157f96f6b5dd2d56e78595d9501ef70195039fa32e5f9d064bfb6adc76f264d352ae8248de63fefb4d1fb89656d94d86a0cbb3754c12b3d801dc58caa40e6ec7bc4ae673df793711b6d1b881471cedc31003db5ab26437b3b0fdb51332d5bc6a75a13d9ee3a021972a1c0cb8d8016caf83710196e2318b23418ffb1803734e0d1b"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x2}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0xfa}}) syz_usb_control_io$uac1(r0, 0x0, 0x0) 384.059666ms ago: executing program 4 (id=6564): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_ENCODED_READ(0xffffffffffffffff, 0x80809440, &(0x7f0000000880)={&(0x7f00000007c0)=[{&(0x7f0000000380)="7f348aaf5d689042d348c3222fef59b73a", 0x11}], 0x1, 0x9, 0x0, 0x8, 0xeb, 0x5, 0x7, 0x7}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8481f0000005e140604000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x40000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000200)="f7790066baa00066b86b4266ef66ba420066b8e20066ef0f29902cbb0000c4e2b1ba8c88d9000000666666440f38826b410f7842280f07b8010000000f01d9c4033921820f47a753fd", 0x49}], 0x1, 0x43, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000040)=0x1000) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x10) sendmsg$NFT_BATCH(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000500)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWRULE={0x50, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @lookup={{0xb}, @val={0x10, 0x2, 0x0, 0x1, [@NFTA_LOOKUP_SET={0x9, 0x1, 'syz0\x00'}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x78}, 0x1, 0x0, 0x0, 0x20000}, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r5, 0x114, 0x1d, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x40000073, 0x0, 0x81}]}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000140)=@x86={0x40, 0x1, 0xc, 0x0, 0x75, 0x0, 0x10, 0x0, 0x0, 0x80, 0x9, 0x0, 0x0, 0x8, 0xfffffff8, 0x8, 0xff, 0xff}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 221.654021ms ago: executing program 5 (id=6565): sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$sock(r1, &(0x7f0000002480)=[{{0x0, 0x0, &(0x7f0000001780)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0) syz_open_dev$loop(&(0x7f0000000100), 0xf01c, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=[@hoplimit={{0x14, 0x29, 0x34, 0x4}}, @hoplimit={{0x14, 0x29, 0x34, 0xfffffffd}}, @dstopts_2292={{0xf0, 0x29, 0x4, {0x4, 0x1a, '\x00', [@calipso={0x7, 0x10, {0x1, 0x2, 0x9, 0x9f, [0x8]}}, @generic={0xfe, 0x72, "f4a4a3142ee1e12b9826287997a6b33d89f3d60da1641d9fe3896c3c1b6c130ef4f01be8f5836d417874540898619050b14420ab124b11de36afb16ef4fc1cf3f4e4fa0e647cd1b07b068d3894180b6aa7527a4a8252f6836a0d67a7782c675a838ea989e567e4774de1f52d188e0b0888c5"}, @generic={0x80}, @calipso={0x7, 0x40, {0x1, 0xe, 0x7a, 0x8001, [0x5, 0x9, 0x4, 0x6, 0x4, 0x400, 0xb]}}, @ra={0x5, 0x2, 0xa80}, @pad1, @ra={0x5, 0x2, 0xbf4}]}}}, @hoplimit={{0x14}}, @hopopts={{0xa8, 0x29, 0x36, {0x5e, 0x11, '\x00', [@generic={0xff, 0x22, "50d650847249ad288702ebd0d654b985e8908defb7ec6c5ff115c58e128b9e3a21c3"}, @pad1, @pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x20, {0x3, 0x6, 0x0, 0xfff, [0x2, 0x4, 0xfffffffffffffff7]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x7, 0x6, [0x7fff]}}, @calipso={0x7, 0x18, {0x3, 0x4, 0x3, 0x7, [0x0, 0xffffffffffffff04]}}, @generic={0x1, 0x8, "2bdb86d1ce6a20c2"}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}, @rthdr={{0x18}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x11, 0x2, 0x2, 0x70, 0x0, [@mcast1]}}}], 0x238}}], 0x1, 0x810) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x2000001, &(0x7f0000000300)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3d339566b6d4106c70fb14739176", @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB="5a05"]) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be", 0x6) syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/fib_triestat\x00') r7 = accept4(r6, 0x0, 0x0, 0x800) sendmmsg$alg(r7, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r7, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r8 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0x7c9}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 128.35809ms ago: executing program 9 (id=6566): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x488, 0x4) sendto$inet(r0, 0x0, 0x0, 0x44800, &(0x7f00000002c0)={0x2, 0x4e21, @broadcast}, 0x10) (fail_nth: 3) 107.702677ms ago: executing program 4 (id=6567): sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f0000000140)={0x11, 0x86dd, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) syz_emit_vhci(&(0x7f0000000140)=ANY=[@ANYBLOB="043e130100"], 0x16) 75.452558ms ago: executing program 9 (id=6568): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_ENCODED_READ(0xffffffffffffffff, 0x80809440, &(0x7f0000000880)={&(0x7f00000007c0)=[{&(0x7f0000000380)="7f348aaf5d689042d348c3222fef59b73a", 0x11}], 0x1, 0x9, 0x0, 0x8, 0xeb, 0x5, 0x7, 0x7}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000200)="f7790066baa00066b86b4266ef66ba420066b8e20066ef0f29902cbb0000c4e2b1ba8c88d9000000666666440f38826b410f7842280f07b8010000000f01d9c4033921820f47a753fd", 0x49}], 0x1, 0x43, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x1000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x40000073, 0x0, 0x81}]}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@x86={0x40, 0x1, 0xc, 0x0, 0x75, 0x0, 0x10, 0x0, 0x0, 0x80, 0x9, 0x0, 0x0, 0x8, 0xfffffff8, 0x8, 0xff, 0xff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) (fail_nth: 3) 0s ago: executing program 4 (id=6569): syz_open_dev$vim2m(0xfffffffffffffffc, 0x2000001f5, 0x2) (async, rerun: 64) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) (rerun: 64) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r0, 0x80184132, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) r2 = socket$unix(0x1, 0x1, 0x0) (async) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000000dc0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) (async, rerun: 32) listen(r3, 0x0) (async, rerun: 32) connect$unix(r2, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180), 0xffffffffffffffff) (async) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f00000005c0), 0xffffffffffffffff) (async, rerun: 32) r7 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) sendmsg$L2TP_CMD_SESSION_DELETE(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000600)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="01000cbd70100400000008000000080009000200000008000b"], 0x24}, 0x1, 0x0, 0x0, 0x40811}, 0x20) (async) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)={0x3c, r5, 0x1, 0x70bd2d, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x80) (async) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000e80)={0x0, 0x2710}, 0x10) (async) connect$unix(r2, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r8 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r8, 0x4008ae48, &(0x7f0000000400)=0x2) kernel console output (not intermixed with test programs): river returned -16 [ 1554.110441][T16652] usb 1-1: USB disconnect, device number 75 [ 1554.135010][T16652] usblp0: removed [ 1554.172725][T25667] 9p: Bad value for 'rfdno' [ 1554.283009][ T5938] prodikeys 0003:041E:2801.0060: hidraw0: USB HID v0.00 Device [HID 041e:2801] on usb-dummy_hcd.4-1/input1 [ 1554.305719][ T5938] hid_prodikeys: hid-prodikeys: failed to find output report [ 1554.305719][ T5938] [ 1554.487391][T16652] usb 5-1: USB disconnect, device number 112 [ 1554.514891][T25672] FAULT_INJECTION: forcing a failure. [ 1554.514891][T25672] name failslab, interval 1, probability 0, space 0, times 0 [ 1554.547547][T25672] CPU: 0 UID: 0 PID: 25672 Comm: syz.0.6279 Tainted: G L syzkaller #0 PREEMPT(full) [ 1554.547576][T25672] Tainted: [L]=SOFTLOCKUP [ 1554.547582][T25672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 1554.547591][T25672] Call Trace: [ 1554.547596][T25672] [ 1554.547601][T25672] dump_stack_lvl+0xe8/0x150 [ 1554.547619][T25672] should_fail_ex+0x412/0x560 [ 1554.547638][T25672] should_failslab+0xa8/0x100 [ 1554.547650][T25672] ? mas_alloc_nodes+0x291/0x350 [ 1554.547662][T25672] kmem_cache_alloc_noprof+0x87/0x650 [ 1554.547681][T25672] mas_alloc_nodes+0x291/0x350 [ 1554.547695][T25672] mas_preallocate+0x2d6/0x640 [ 1554.547711][T25672] ? rcu_is_watching+0x15/0xb0 [ 1554.547722][T25672] ? __pfx_mas_preallocate+0x10/0x10 [ 1554.547739][T25672] ? __mas_set_range+0x12f/0x3c0 [ 1554.547754][T25672] __split_vma+0x318/0xa40 [ 1554.547772][T25672] ? __pfx___split_vma+0x10/0x10 [ 1554.547789][T25672] ? mas_find+0xb0e/0xd30 [ 1554.547805][T25672] vms_gather_munmap_vmas+0x4fa/0x1370 [ 1554.547826][T25672] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 1554.547852][T25672] ? mas_find+0xa7d/0xd30 [ 1554.547866][T25672] mmap_region+0x85b/0x2240 [ 1554.547882][T25672] ? tomoyo_check_open_permission+0x1d3/0x470 [ 1554.547898][T25672] ? __pfx_mmap_region+0x10/0x10 [ 1554.547913][T25672] ? __lock_acquire+0x6b5/0x2cf0 [ 1554.547929][T25672] ? __lock_acquire+0x6b5/0x2cf0 [ 1554.547986][T25672] ? __pfx_arch_get_unmapped_area_topdown+0x10/0x10 [ 1554.548002][T25672] ? __lock_acquire+0x6b5/0x2cf0 [ 1554.548017][T25672] ? aa_file_perm+0x192/0x15e0 [ 1554.548033][T25672] ? cap_mmap_addr+0xaf/0x100 [ 1554.548045][T25672] ? bpf_lsm_mmap_addr+0x9/0x50 [ 1554.548055][T25672] ? security_mmap_addr+0x71/0x240 [ 1554.548067][T25672] ? shmem_mapping+0xd/0x50 [ 1554.548077][T25672] ? memfd_check_seals_mmap+0xc5/0x200 [ 1554.548092][T25672] do_mmap+0xc39/0x10c0 [ 1554.548114][T25672] ? __pfx_do_mmap+0x10/0x10 [ 1554.548130][T25672] ? down_write_killable+0x180/0x240 [ 1554.548156][T25672] ? __pfx_down_write_killable+0x10/0x10 [ 1554.548171][T25672] ? apparmor_mmap_file+0x2da/0x3e0 [ 1554.548185][T25672] vm_mmap_pgoff+0x2c9/0x4f0 [ 1554.548201][T25672] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1554.548220][T25672] ? __fget_files+0x2a/0x420 [ 1554.548235][T25672] ? __fget_files+0x3a0/0x420 [ 1554.548247][T25672] ? __fget_files+0x2a/0x420 [ 1554.548261][T25672] ksys_mmap_pgoff+0x51e/0x760 [ 1554.548277][T25672] do_syscall_64+0x14d/0xf80 [ 1554.548290][T25672] ? trace_irq_disable+0x3b/0x150 [ 1554.548302][T25672] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1554.548312][T25672] ? clear_bhb_loop+0x40/0x90 [ 1554.548324][T25672] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1554.548334][T25672] RIP: 0033:0x7f015259c799 [ 1554.548347][T25672] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1554.548361][T25672] RSP: 002b:00007f01534be028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1554.548378][T25672] RAX: ffffffffffffffda RBX: 00007f0152815fa0 RCX: 00007f015259c799 [ 1554.548390][T25672] RDX: 000000000100000b RSI: 0000000000002000 RDI: 0000200000ffd000 [ 1554.548399][T25672] RBP: 00007f01534be090 R08: 0000000000000007 R09: 0000000000000000 [ 1554.548405][T25672] R10: 0000000000008012 R11: 0000000000000246 R12: 0000000000000001 [ 1554.548411][T25672] R13: 00007f0152816038 R14: 00007f0152815fa0 R15: 00007fff0d0ea648 [ 1554.548427][T25672] [ 1554.559503][T25675] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1554.914810][T25675] syzkaller1: linktype set to 786 [ 1555.134548][T25680] syzkaller1: entered promiscuous mode [ 1555.141436][T25680] syzkaller1: entered allmulticast mode [ 1555.234718][ T7845] usb 6-1: USB disconnect, device number 34 [ 1555.235444][ T5966] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 1555.301206][T25682] trusted_key: encrypted_key: keyword 'update' not allowed when called from .instantiate method [ 1555.398686][ T5966] usb 1-1: device descriptor read/64, error -71 [ 1555.482069][T25689] 9p: Bad value for 'rfdno' [ 1555.648512][ T5966] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 1555.651225][T25702] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1555.668430][ T7845] usb 6-1: new full-speed USB device number 35 using dummy_hcd [ 1555.680853][T25702] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1555.778757][ T5966] usb 1-1: device descriptor read/64, error -71 [ 1555.818816][T19606] usb 5-1: new high-speed USB device number 113 using dummy_hcd [ 1555.829206][ T7845] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1555.840236][ T7845] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1555.850849][ T7845] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1555.860269][ T7845] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1555.871679][ T7845] usb 6-1: SerialNumber: syz [ 1555.889091][ T5966] usb usb1-port1: attempt power cycle [ 1556.008493][T19606] usb 5-1: Using ep0 maxpacket: 32 [ 1556.018127][T19606] usb 5-1: New USB device found, idVendor=0499, idProduct=1021, bcdDevice= 0.40 [ 1556.028674][T19606] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1556.037484][T19606] usb 5-1: Product: syz [ 1556.042076][T19606] usb 5-1: Manufacturer: syz [ 1556.046761][T19606] usb 5-1: SerialNumber: syz [ 1556.087671][ T7845] usb 6-1: 0:2 : does not exist [ 1556.093467][ T7845] usb 6-1: unit 5 not found! [ 1556.124663][ T7845] usb 6-1: USB disconnect, device number 35 [ 1556.228538][ T5966] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 1556.252204][ T5966] usb 1-1: device descriptor read/8, error -71 [ 1556.271783][T19606] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 1556.334906][T19606] snd-usb-audio 5-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 1556.347177][T19606] usb 5-1: USB disconnect, device number 113 [ 1556.380794][T25707] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1556.391269][T25707] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1556.498671][ T5966] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 1556.518988][ T5966] usb 1-1: device descriptor read/8, error -71 [ 1556.630281][ T5966] usb usb1-port1: unable to enumerate USB device [ 1556.888628][ T5966] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 1556.991928][T25721] 9p: Bad value for 'rfdno' [ 1557.046103][ T5966] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1557.060594][ T5966] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 1557.071401][ T5966] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1557.083531][ T5966] usb 6-1: config 0 descriptor?? [ 1557.220872][T25730] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1557.231062][T25730] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1557.258516][T16652] usb 5-1: new high-speed USB device number 114 using dummy_hcd [ 1557.430178][T16652] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1557.441833][T16652] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1557.452536][T16652] usb 5-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 1557.462323][T16652] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1557.475276][T16652] usb 5-1: config 0 descriptor?? [ 1557.492951][ T5966] ath6kl: Unsupported hardware version: 0x0 [ 1557.519866][ T5966] ath6kl: Failed to init ath6kl core: -22 [ 1557.547663][ T5966] ath6kl_usb 6-1:0.0: probe with driver ath6kl_usb failed with error -22 [ 1557.697079][ T7845] usb 6-1: USB disconnect, device number 36 [ 1557.791588][T25733] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1557.803580][T25733] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1557.887373][T16652] playstation 0003:054C:0DF2.0061: unknown main item tag 0x0 [ 1557.896664][T16652] playstation 0003:054C:0DF2.0061: item fetching failed at offset 3/5 [ 1557.906562][T16652] playstation 0003:054C:0DF2.0061: Parse failed [ 1557.913224][T16652] playstation 0003:054C:0DF2.0061: probe with driver playstation failed with error -22 [ 1558.268532][T23955] Bluetooth: hci3: command 0x2016 tx timeout [ 1558.358266][T25748] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1558.381453][T25748] syzkaller1: linktype set to 786 [ 1558.631545][T25764] netlink: 8 bytes leftover after parsing attributes in process `syz.9.6313'. [ 1558.672339][T25766] xt_HMARK: proto mask must be zero with L3 mode [ 1558.733848][T25766] IPVS: Scheduler module ip_vs_noe not found [ 1558.784771][T25774] FAULT_INJECTION: forcing a failure. [ 1558.784771][T25774] name failslab, interval 1, probability 0, space 0, times 0 [ 1558.817264][T25774] CPU: 0 UID: 0 PID: 25774 Comm: syz.0.6315 Tainted: G L syzkaller #0 PREEMPT(full) [ 1558.817293][T25774] Tainted: [L]=SOFTLOCKUP [ 1558.817299][T25774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 1558.817309][T25774] Call Trace: [ 1558.817316][T25774] [ 1558.817333][T25774] dump_stack_lvl+0xe8/0x150 [ 1558.817365][T25774] should_fail_ex+0x412/0x560 [ 1558.817395][T25774] should_failslab+0xa8/0x100 [ 1558.817425][T25774] __kmalloc_noprof+0xe8/0x760 [ 1558.817450][T25774] ? rcu_is_watching+0x15/0xb0 [ 1558.817465][T25774] ? genl_family_rcv_msg_attrs_parse+0xa3/0x2a0 [ 1558.817502][T25774] genl_family_rcv_msg_attrs_parse+0xa3/0x2a0 [ 1558.817531][T25774] genl_family_rcv_msg_doit+0xd9/0x330 [ 1558.817553][T25774] ? __asan_memcpy+0x40/0x70 [ 1558.817583][T25774] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1558.817613][T25774] ? apparmor_capable+0x126/0x170 [ 1558.817632][T25774] ? bpf_lsm_capable+0x9/0x20 [ 1558.817651][T25774] ? security_capable+0x7e/0x2c0 [ 1558.817680][T25774] genl_rcv_msg+0x61c/0x7a0 [ 1558.817709][T25774] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1558.817731][T25774] ? __pfx_mptcp_pm_nl_set_flags_doit+0x10/0x10 [ 1558.817750][T25774] ? __lock_acquire+0x6b5/0x2cf0 [ 1558.817783][T25774] netlink_rcv_skb+0x232/0x4b0 [ 1558.817805][T25774] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1558.817829][T25774] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1558.817860][T25774] ? down_read+0x272/0x2e0 [ 1558.817880][T25774] ? genl_rcv+0xd/0x40 [ 1558.817903][T25774] genl_rcv+0x28/0x40 [ 1558.817929][T25774] netlink_unicast+0x80f/0x9b0 [ 1558.817955][T25774] ? __pfx_netlink_unicast+0x10/0x10 [ 1558.817975][T25774] ? netlink_sendmsg+0x650/0xb40 [ 1558.817996][T25774] ? skb_put+0x11b/0x210 [ 1558.818021][T25774] netlink_sendmsg+0x813/0xb40 [ 1558.818049][T25774] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1558.818070][T25774] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 1558.818104][T25774] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1558.818124][T25774] sock_sendmsg_nosec+0x112/0x150 [ 1558.818146][T25774] ____sys_sendmsg+0x589/0x8c0 [ 1558.818177][T25774] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1558.818210][T25774] ? import_iovec+0x73/0xa0 [ 1558.818230][T25774] ___sys_sendmsg+0x2a5/0x360 [ 1558.818256][T25774] ? __pfx____sys_sendmsg+0x10/0x10 [ 1558.818372][T25774] ? finish_task_switch+0x41f/0xbe0 [ 1558.818420][T25774] ? __fget_files+0x2a/0x420 [ 1558.818449][T25774] ? __fget_files+0x3a0/0x420 [ 1558.818480][T25774] __x64_sys_sendmsg+0x1bd/0x2a0 [ 1558.818519][T25774] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1558.818542][T25774] ? sched_clock_cpu+0x74/0x440 [ 1558.818590][T25774] do_syscall_64+0x14d/0xf80 [ 1558.818615][T25774] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1558.818633][T25774] ? clear_bhb_loop+0x40/0x90 [ 1558.818657][T25774] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1558.818682][T25774] RIP: 0033:0x7f015259c799 [ 1558.818701][T25774] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1558.818716][T25774] RSP: 002b:00007f015349d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1558.818737][T25774] RAX: ffffffffffffffda RBX: 00007f0152816090 RCX: 00007f015259c799 [ 1558.818750][T25774] RDX: 0000000000000008 RSI: 0000200000000100 RDI: 0000000000000007 [ 1558.818762][T25774] RBP: 00007f015349d090 R08: 0000000000000000 R09: 0000000000000000 [ 1558.818774][T25774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1558.818784][T25774] R13: 00007f0152816128 R14: 00007f0152816090 R15: 00007fff0d0ea648 [ 1558.818812][T25774] [ 1559.287185][T25781] FAULT_INJECTION: forcing a failure. [ 1559.287185][T25781] name failslab, interval 1, probability 0, space 0, times 0 [ 1559.308277][T25781] CPU: 1 UID: 0 PID: 25781 Comm: syz.9.6319 Tainted: G L syzkaller #0 PREEMPT(full) [ 1559.308296][T25781] Tainted: [L]=SOFTLOCKUP [ 1559.308300][T25781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 1559.308307][T25781] Call Trace: [ 1559.308312][T25781] [ 1559.308317][T25781] dump_stack_lvl+0xe8/0x150 [ 1559.308340][T25781] should_fail_ex+0x412/0x560 [ 1559.308369][T25781] should_failslab+0xa8/0x100 [ 1559.308398][T25781] ? skb_clone+0x212/0x3a0 [ 1559.308419][T25781] kmem_cache_alloc_noprof+0x87/0x650 [ 1559.308446][T25781] skb_clone+0x212/0x3a0 [ 1559.308462][T25781] __netlink_deliver_tap+0x424/0x8b0 [ 1559.308481][T25781] ? netlink_deliver_tap+0x2e/0x1b0 [ 1559.308493][T25781] netlink_deliver_tap+0x19c/0x1b0 [ 1559.308505][T25781] netlink_sendskb+0x68/0x140 [ 1559.308517][T25781] netlink_unicast+0x3a3/0x9b0 [ 1559.308532][T25781] ? __pfx_netlink_unicast+0x10/0x10 [ 1559.308547][T25781] netlink_rcv_skb+0x2b6/0x4b0 [ 1559.308559][T25781] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1559.308573][T25781] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1559.308593][T25781] ? down_read+0x272/0x2e0 [ 1559.308607][T25781] ? genl_rcv+0xd/0x40 [ 1559.308621][T25781] genl_rcv+0x28/0x40 [ 1559.308634][T25781] netlink_unicast+0x80f/0x9b0 [ 1559.308649][T25781] ? __pfx_netlink_unicast+0x10/0x10 [ 1559.308660][T25781] ? netlink_sendmsg+0x650/0xb40 [ 1559.308671][T25781] ? skb_put+0x11b/0x210 [ 1559.308685][T25781] netlink_sendmsg+0x813/0xb40 [ 1559.308701][T25781] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1559.308714][T25781] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 1559.308734][T25781] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1559.308744][T25781] sock_sendmsg_nosec+0x112/0x150 [ 1559.308759][T25781] ____sys_sendmsg+0x589/0x8c0 [ 1559.308788][T25781] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1559.308817][T25781] ? import_iovec+0x73/0xa0 [ 1559.308839][T25781] ___sys_sendmsg+0x2a5/0x360 [ 1559.308865][T25781] ? __pfx____sys_sendmsg+0x10/0x10 [ 1559.308899][T25781] ? __fget_files+0x2a/0x420 [ 1559.308913][T25781] ? __fget_files+0x3a0/0x420 [ 1559.308930][T25781] __x64_sys_sendmsg+0x1bd/0x2a0 [ 1559.308945][T25781] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1559.308963][T25781] ? __pfx_ksys_write+0x10/0x10 [ 1559.308979][T25781] do_syscall_64+0x14d/0xf80 [ 1559.308992][T25781] ? trace_irq_disable+0x3b/0x150 [ 1559.309003][T25781] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1559.309013][T25781] ? clear_bhb_loop+0x40/0x90 [ 1559.309026][T25781] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1559.309036][T25781] RIP: 0033:0x7fd24db9c799 [ 1559.309047][T25781] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1559.309056][T25781] RSP: 002b:00007fd24eb04028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1559.309068][T25781] RAX: ffffffffffffffda RBX: 00007fd24de15fa0 RCX: 00007fd24db9c799 [ 1559.309075][T25781] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000004 [ 1559.309081][T25781] RBP: 00007fd24eb04090 R08: 0000000000000000 R09: 0000000000000000 [ 1559.309087][T25781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1559.309093][T25781] R13: 00007fd24de16038 R14: 00007fd24de15fa0 R15: 00007fff99e78678 [ 1559.309109][T25781] [ 1559.869037][ T5870] Bluetooth: hci1: command 0x0c1a tx timeout [ 1560.040024][ T7845] usb 5-1: USB disconnect, device number 114 [ 1560.080495][T19606] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 1560.085861][ T5966] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 1560.255069][T19606] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1560.271004][ T5966] usb 1-1: Using ep0 maxpacket: 32 [ 1560.278603][T19606] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1560.289819][ T5966] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1560.305430][T19606] usb 6-1: Product: syz [ 1560.311804][T19606] usb 6-1: Manufacturer: syz [ 1560.316481][T19606] usb 6-1: SerialNumber: syz [ 1560.316834][ T5966] usb 1-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 1560.338132][T19606] usb 6-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1560.338600][ T5966] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1560.356900][T25241] Bluetooth: hci3: command 0x2016 tx timeout [ 1560.375947][ T5966] usb 1-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 1560.395111][ T5966] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1560.401173][ T5938] usb 6-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1560.403568][ T5966] usb 1-1: Product: syz [ 1560.417149][ T5966] usb 1-1: Manufacturer: syz [ 1560.422282][ T5966] usb 1-1: SerialNumber: syz [ 1560.435587][ T5966] usb 1-1: config 0 descriptor?? [ 1560.483194][T25813] overlayfs: failed to clone upperpath [ 1560.855022][ T5966] gs_usb 1-1:0.0: Couldn't get device config: (err=-71) [ 1560.887656][ T5966] gs_usb 1-1:0.0: probe with driver gs_usb failed with error -71 [ 1560.918871][ T5966] usb 1-1: USB disconnect, device number 80 [ 1560.926343][T25819] 9p: Bad value for 'rfdno' [ 1561.192042][T25823] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1561.214183][T25823] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1561.243729][T25823] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1561.254757][T25823] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1561.678456][ T5966] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 1561.840352][ T5966] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1561.868702][ T5966] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1561.888786][ T5966] usb 1-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 1561.918455][ T5966] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1561.937955][ T5966] usb 1-1: config 0 descriptor?? [ 1561.948692][T23955] Bluetooth: hci1: command 0x0c1a tx timeout [ 1562.023992][T25843] netlink: 24 bytes leftover after parsing attributes in process `syz.9.6341'. [ 1562.038854][ T5938] usb 6-1: Service connection timeout for: 256 [ 1562.046014][ T5938] ath9k_htc 6-1:1.0: ath9k_htc: Unable to initialize HTC services [ 1562.078043][ T5938] ath9k_htc: Failed to initialize the device [ 1562.101751][ T5938] usb 6-1: ath9k_htc: USB layer deinitialized [ 1562.251730][T19606] usb 5-1: new full-speed USB device number 115 using dummy_hcd [ 1562.320241][T16652] usb 6-1: USB disconnect, device number 37 [ 1562.376719][T25852] FAULT_INJECTION: forcing a failure. [ 1562.376719][T25852] name failslab, interval 1, probability 0, space 0, times 0 [ 1562.378022][ T5966] playstation 0003:054C:0DF2.0062: unknown main item tag 0x0 [ 1562.392434][T25852] CPU: 0 UID: 0 PID: 25852 Comm: syz.9.6343 Tainted: G L syzkaller #0 PREEMPT(full) [ 1562.392462][T25852] Tainted: [L]=SOFTLOCKUP [ 1562.392469][T25852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 1562.392480][T25852] Call Trace: [ 1562.392487][T25852] [ 1562.392494][T25852] dump_stack_lvl+0xe8/0x150 [ 1562.392525][T25852] should_fail_ex+0x412/0x560 [ 1562.392555][T25852] should_failslab+0xa8/0x100 [ 1562.392576][T25852] __kmalloc_noprof+0xe8/0x760 [ 1562.392600][T25852] ? drm_atomic_state_init+0xa1/0x3b0 [ 1562.392627][T25852] drm_atomic_state_init+0xa1/0x3b0 [ 1562.392650][T25852] drm_atomic_state_alloc+0xbc/0x100 [ 1562.392673][T25852] drm_mode_atomic_ioctl+0x4ab/0xdd0 [ 1562.392699][T25852] ? __lock_acquire+0x6b5/0x2cf0 [ 1562.392730][T25852] ? __pfx_drm_mode_atomic_ioctl+0x10/0x10 [ 1562.392773][T25852] ? do_raw_spin_unlock+0xf5/0x210 [ 1562.392806][T25852] ? _raw_spin_unlock+0x28/0x50 [ 1562.392824][T25852] ? drm_is_current_master+0x19f/0x200 [ 1562.392851][T25852] drm_ioctl_kernel+0x2df/0x3b0 [ 1562.392876][T25852] ? __pfx_drm_mode_atomic_ioctl+0x10/0x10 [ 1562.392899][T25852] ? __pfx_drm_ioctl_kernel+0x10/0x10 [ 1562.392927][T25852] drm_ioctl+0x6ba/0xb80 [ 1562.392952][T25852] ? __pfx_drm_mode_atomic_ioctl+0x10/0x10 [ 1562.392979][T25852] ? __pfx_drm_ioctl+0x10/0x10 [ 1562.393009][T25852] ? __fget_files+0x2a/0x420 [ 1562.393032][T25852] ? bpf_lsm_file_ioctl+0x9/0x20 [ 1562.393050][T25852] ? __pfx_drm_ioctl+0x10/0x10 [ 1562.393070][T25852] __se_sys_ioctl+0xfc/0x170 [ 1562.393090][T25852] do_syscall_64+0x14d/0xf80 [ 1562.393110][T25852] ? trace_irq_disable+0x3b/0x150 [ 1562.393130][T25852] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1562.393148][T25852] ? clear_bhb_loop+0x40/0x90 [ 1562.393168][T25852] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1562.393186][T25852] RIP: 0033:0x7fd24db9c799 [ 1562.393203][T25852] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1562.393218][T25852] RSP: 002b:00007fd24eb04028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1562.393236][T25852] RAX: ffffffffffffffda RBX: 00007fd24de15fa0 RCX: 00007fd24db9c799 [ 1562.393249][T25852] RDX: 0000200000000580 RSI: 00000000c03864bc RDI: 0000000000000003 [ 1562.393260][T25852] RBP: 00007fd24eb04090 R08: 0000000000000000 R09: 0000000000000000 [ 1562.393271][T25852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1562.393281][T25852] R13: 00007fd24de16038 R14: 00007fd24de15fa0 R15: 00007fff99e78678 [ 1562.393306][T25852] [ 1562.419740][T19606] usb 5-1: not running at top speed; connect to a high speed hub [ 1562.431895][ T5966] playstation 0003:054C:0DF2.0062: item fetching failed at offset 3/5 [ 1562.464529][T19606] usb 5-1: config 9 has an invalid interface number: 173 but max is 0 [ 1562.470966][ T5966] playstation 0003:054C:0DF2.0062: Parse failed [ 1562.482640][T19606] usb 5-1: config 9 has an invalid descriptor of length 0, skipping remainder of the config [ 1562.489389][ T5966] playstation 0003:054C:0DF2.0062: probe with driver playstation failed with error -22 [ 1562.521197][T19606] usb 5-1: config 9 has no interface number 0 [ 1562.551283][T25854] netlink: 8 bytes leftover after parsing attributes in process `syz.9.6344'. [ 1562.558894][T19606] usb 5-1: New USB device found, idVendor=04b4, idProduct=1002, bcdDevice=60.1b [ 1562.750310][T19606] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1562.759558][T19606] usb 5-1: Product: syz [ 1562.763871][T19606] usb 5-1: Manufacturer: syz [ 1562.770197][T19606] usb 5-1: SerialNumber: syz [ 1562.940200][T25864] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1562.951695][T25864] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1563.073569][T19606] usb 5-1: USB disconnect, device number 115 [ 1563.178558][ T5966] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 1563.338481][ T5966] usb 6-1: Using ep0 maxpacket: 8 [ 1563.346459][ T5966] usb 6-1: config index 0 descriptor too short (expected 301, got 45) [ 1563.355538][ T5966] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1563.366244][ T5966] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1563.377325][ T5966] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1563.387573][ T5966] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1563.402180][ T5966] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1563.412264][ T5966] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1563.603019][T25872] FAULT_INJECTION: forcing a failure. [ 1563.603019][T25872] name failslab, interval 1, probability 0, space 0, times 0 [ 1563.618084][T25872] CPU: 1 UID: 0 PID: 25872 Comm: syz.4.6350 Tainted: G L syzkaller #0 PREEMPT(full) [ 1563.618113][T25872] Tainted: [L]=SOFTLOCKUP [ 1563.618122][T25872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 1563.618132][T25872] Call Trace: [ 1563.618140][T25872] [ 1563.618148][T25872] dump_stack_lvl+0xe8/0x150 [ 1563.618180][T25872] should_fail_ex+0x412/0x560 [ 1563.618210][T25872] should_failslab+0xa8/0x100 [ 1563.618228][T25872] ? skb_clone+0x212/0x3a0 [ 1563.618250][T25872] kmem_cache_alloc_noprof+0x87/0x650 [ 1563.618288][T25872] skb_clone+0x212/0x3a0 [ 1563.618315][T25872] __netlink_deliver_tap+0x424/0x8b0 [ 1563.618346][T25872] ? netlink_deliver_tap+0x2e/0x1b0 [ 1563.618366][T25872] netlink_deliver_tap+0x19c/0x1b0 [ 1563.618385][T25872] netlink_unicast+0x7e3/0x9b0 [ 1563.618410][T25872] ? __pfx_netlink_unicast+0x10/0x10 [ 1563.618430][T25872] ? netlink_sendmsg+0x650/0xb40 [ 1563.618449][T25872] ? skb_put+0x11b/0x210 [ 1563.618473][T25872] netlink_sendmsg+0x813/0xb40 [ 1563.618502][T25872] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1563.618522][T25872] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 1563.618556][T25872] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1563.618575][T25872] sock_sendmsg_nosec+0x112/0x150 [ 1563.618596][T25872] ____sys_sendmsg+0x589/0x8c0 [ 1563.618628][T25872] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1563.618658][T25872] ? import_iovec+0x73/0xa0 [ 1563.618682][T25872] ___sys_sendmsg+0x2a5/0x360 [ 1563.618710][T25872] ? __pfx____sys_sendmsg+0x10/0x10 [ 1563.618765][T25872] ? __fget_files+0x2a/0x420 [ 1563.618785][T25872] ? __fget_files+0x3a0/0x420 [ 1563.618815][T25872] __x64_sys_sendmsg+0x1bd/0x2a0 [ 1563.618854][T25872] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1563.618904][T25872] ? __pfx_ksys_write+0x10/0x10 [ 1563.618931][T25872] do_syscall_64+0x14d/0xf80 [ 1563.618952][T25872] ? trace_irq_disable+0x3b/0x150 [ 1563.618971][T25872] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1563.618990][T25872] ? clear_bhb_loop+0x40/0x90 [ 1563.619012][T25872] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1563.619029][T25872] RIP: 0033:0x7f7d7f79c799 [ 1563.619047][T25872] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1563.619062][T25872] RSP: 002b:00007f7d80724028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1563.619081][T25872] RAX: ffffffffffffffda RBX: 00007f7d7fa15fa0 RCX: 00007f7d7f79c799 [ 1563.619094][T25872] RDX: 0000000000000080 RSI: 00002000000002c0 RDI: 0000000000000003 [ 1563.619106][T25872] RBP: 00007f7d80724090 R08: 0000000000000000 R09: 0000000000000000 [ 1563.619117][T25872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1563.619128][T25872] R13: 00007f7d7fa16038 R14: 00007f7d7fa15fa0 R15: 00007ffe5b2945f8 [ 1563.619157][T25872] [ 1563.999958][T25875] 9p: Bad value for 'rfdno' [ 1564.124342][T25880] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1564.346252][T25894] program syz.9.6358 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1564.460028][ T5966] usb 1-1: USB disconnect, device number 81 [ 1564.498460][ T7845] usb 5-1: new high-speed USB device number 116 using dummy_hcd [ 1564.540386][T25900] overlay: Bad value for 'index' [ 1564.670151][ T7845] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1564.683335][ T7845] usb 5-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 1564.701914][ T7845] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1564.710610][ T7845] usb 5-1: Product: syz [ 1564.714917][ T7845] usb 5-1: Manufacturer: syz [ 1564.719702][ T7845] usb 5-1: SerialNumber: syz [ 1564.730391][ T7845] usb 5-1: config 0 descriptor?? [ 1564.738272][ T7845] usb 5-1: ucan: probing device on interface #0 [ 1564.745637][ T7845] usb 5-1: ucan: invalid EP count (0) [ 1564.751572][ T7845] usb 5-1: ucan: probe failed; try to update the device firmware [ 1564.881186][T25907] bad cache= option: none[()bvتr [ 1564.881186][T25907] ٟ 9;^d!/7u\ݴMDҏeYo P50eB>KX/TJ*)J()ՀKf5&Lqq2WhWd0 [ 1564.881186][T25907] [ 1564.903752][T25907] CIFS: VFS: bad cache= option: none[()bvتr [ 1564.903752][T25907] ٟ 9;^d!/7u\ݴMDҏeYo P50eB>KX/TJ*)J()ՀKf5&Lqq2WhWd0 [ 1564.941241][ T5938] usb 5-1: USB disconnect, device number 116 [ 1565.071768][ T7845] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 1565.094402][T25919] netlink: 40 bytes leftover after parsing attributes in process `syz.9.6367'. [ 1565.133165][T25921] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1565.144410][T25921] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1565.228718][ T7845] usb 1-1: Using ep0 maxpacket: 32 [ 1565.240970][ T7845] usb 1-1: New USB device found, idVendor=0fe9, idProduct=d501, bcdDevice=23.50 [ 1565.250797][ T7845] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1565.259288][ T7845] usb 1-1: Product: syz [ 1565.264748][ T7845] usb 1-1: Manufacturer: syz [ 1565.269783][ T7845] usb 1-1: SerialNumber: syz [ 1565.277170][ T7845] usb 1-1: config 0 descriptor?? [ 1565.285216][ T7845] dvb-usb: found a 'DViCO FusionHDTV5 USB Gold' in warm state. [ 1565.292928][ T7845] dvb-usb: bulk message failed: -22 (2/0) [ 1565.300825][ T7845] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1565.311315][ T7845] dvbdev: DVB: registering new adapter (DViCO FusionHDTV5 USB Gold) [ 1565.319495][ T7845] usb 1-1: media controller created [ 1565.336906][ T7845] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1565.355723][ T7845] usb 1-1: selecting invalid altsetting 7 [ 1565.362159][ T7845] cxusb: set interface failed [ 1565.366928][ T7845] dvb-usb: bulk message failed: -22 (1/0) [ 1565.398317][ T7845] DVB: Unable to find symbol lgdt330x_attach() [ 1565.404869][ T7845] dvb-usb: no frontend was attached by 'DViCO FusionHDTV5 USB Gold' [ 1565.468590][ T7845] rc_core: IR keymap rc-dvico-portable not found [ 1565.475792][ T7845] Registered IR keymap rc-empty [ 1565.482409][ T7845] rc rc0: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.0/usb1/1-1/rc/rc0 [ 1565.512123][ T7845] input: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.0/usb1/1-1/rc/rc0/input336 [ 1565.525454][ T7845] dvb-usb: schedule remote query interval to 100 msecs. [ 1565.534936][ T7845] dvb-usb: DViCO FusionHDTV5 USB Gold successfully initialized and connected. [ 1565.551039][ T7845] usb 1-1: USB disconnect, device number 82 [ 1565.583252][ T7845] dvb-usb: DViCO FusionHDTV5 USB Gold successfully deinitialized and disconnected. [ 1565.788540][ T5966] usb 5-1: new low-speed USB device number 117 using dummy_hcd [ 1565.842009][T25931] netlink: 'syz.9.6371': attribute type 6 has an invalid length. [ 1565.856010][T25931] IPVS: Unknown mcast interface: ip6erspan0 [ 1565.932227][T25933] program syz.9.6372 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1565.938550][ T5966] usb 5-1: Invalid ep0 maxpacket: 64 [ 1565.962414][T16652] usb 6-1: USB disconnect, device number 38 [ 1566.098709][ T5966] usb 5-1: new low-speed USB device number 118 using dummy_hcd [ 1566.270730][ T5966] usb 5-1: Invalid ep0 maxpacket: 64 [ 1566.284005][ T5966] usb usb5-port1: attempt power cycle [ 1566.291731][T25952] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1566.308649][T25952] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1566.328774][ T5958] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 1566.490883][ T5958] usb 1-1: Using ep0 maxpacket: 8 [ 1566.498134][ T5958] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1566.503395][T25958] comedi comedi3: 8255: I/O port conflict (0x404f26,4) [ 1566.512439][ T5958] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1566.527593][ T5958] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1566.538947][ T5958] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1566.553244][ T5958] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1566.562961][ T5958] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1566.621533][ T5870] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 1566.634239][ T5966] usb 5-1: new low-speed USB device number 119 using dummy_hcd [ 1566.645259][ T5870] CPU: 1 UID: 0 PID: 5870 Comm: kworker/u9:2 Tainted: G L syzkaller #0 PREEMPT(full) [ 1566.645294][ T5870] Tainted: [L]=SOFTLOCKUP [ 1566.645303][ T5870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 1566.645318][ T5870] Workqueue: hci2 hci_rx_work [ 1566.645355][ T5870] Call Trace: [ 1566.645364][ T5870] [ 1566.645375][ T5870] dump_stack_lvl+0xe8/0x150 [ 1566.645409][ T5870] sysfs_create_dir_ns+0x271/0x2a0 [ 1566.645440][ T5870] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1566.645467][ T5870] ? do_raw_spin_unlock+0xf5/0x210 [ 1566.645498][ T5870] kobject_add_internal+0x62b/0xd00 [ 1566.645538][ T5870] kobject_add+0x163/0x240 [ 1566.645573][ T5870] ? __pfx_kobject_add+0x10/0x10 [ 1566.645604][ T5870] ? _raw_spin_unlock+0x28/0x50 [ 1566.645643][ T5870] ? get_device_parent+0x366/0x3a0 [ 1566.645671][ T5870] device_add+0x408/0xb70 [ 1566.645698][ T5870] hci_conn_add_sysfs+0xd5/0x210 [ 1566.645725][ T5870] le_conn_complete_evt+0xf1d/0x1430 [ 1566.645756][ T5870] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 1566.645774][ T5870] ? __mutex_unlock_slowpath+0x1bd/0x7d0 [ 1566.645805][ T5870] ? __pfx___mutex_lock+0x10/0x10 [ 1566.645833][ T5870] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1566.645866][ T5870] ? skb_pull_data+0xfb/0x200 [ 1566.645902][ T5870] hci_le_conn_complete_evt+0x187/0x470 [ 1566.645942][ T5870] hci_event_packet+0x7af/0x12c0 [ 1566.645975][ T5870] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 1566.646005][ T5870] ? __pfx_hci_event_packet+0x10/0x10 [ 1566.646037][ T5870] ? kcov_remote_start+0x49a/0x7a0 [ 1566.646063][ T5870] ? hci_send_to_monitor+0xe2/0x590 [ 1566.646086][ T5870] hci_rx_work+0x3ee/0x1040 [ 1566.646122][ T5870] ? process_one_work+0x8bb/0x1780 [ 1566.646150][ T5870] process_one_work+0x9ab/0x1780 [ 1566.646200][ T5870] ? __pfx_process_one_work+0x10/0x10 [ 1566.646226][ T5870] ? do_raw_spin_lock+0x12b/0x2f0 [ 1566.646266][ T5870] worker_thread+0xb49/0x1140 [ 1566.646321][ T5870] kthread+0x388/0x470 [ 1566.646343][ T5870] ? __pfx_worker_thread+0x10/0x10 [ 1566.646371][ T5870] ? __pfx_kthread+0x10/0x10 [ 1566.646395][ T5870] ret_from_fork+0x51e/0xb90 [ 1566.646426][ T5870] ? __pfx_ret_from_fork+0x10/0x10 [ 1566.646452][ T5870] ? __switch_to+0xc7d/0x1450 [ 1566.646480][ T5870] ? __pfx_kthread+0x10/0x10 [ 1566.646505][ T5870] ret_from_fork_asm+0x1a/0x30 [ 1566.646541][ T5870] [ 1566.646609][ T5870] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 1566.900469][ T5870] Bluetooth: hci2: failed to register connection device [ 1566.914207][ T5958] usb 1-1: GET_CAPABILITIES returned 0 [ 1566.920472][ T5958] usbtmc 1-1:16.0: can't read capabilities [ 1566.932350][ T5958] usb 1-1: USB disconnect, device number 83 [ 1566.940637][ T5966] usb 5-1: Invalid ep0 maxpacket: 64 [ 1567.013203][T25969] block nbd0: Cannot use ioctl interface on a netlink controlled device. [ 1567.023633][T25969] block nbd0: Cannot use ioctl interface on a netlink controlled device. [ 1567.070727][ T5966] usb 5-1: new low-speed USB device number 120 using dummy_hcd [ 1567.111832][ T5966] usb 5-1: Invalid ep0 maxpacket: 64 [ 1567.122469][ T5966] usb usb5-port1: unable to enumerate USB device [ 1567.242380][T25962] infiniband syz0: set active [ 1567.252365][T25962] infiniband syz0: added bond_slave_0 [ 1567.278564][T25979] 9p: Bad value for 'rfdno' [ 1567.300862][T25962] smbdirect: ib_dev[syz0]: added: IB_CA max_fast_reg_page_list_len=512 device_cap_flags=0x1c001223c76 kernel_cap_flags=0x14 page_size_cap=0xfffff000 [ 1567.320396][T25962] smbdirect: ib_dev[syz0]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=32 max_cqe=32767 max_qp_wr=1048576 max_send_sge=32 max_recv_sge=32 [ 1567.338256][T25962] smbdirect: ib_dev[syz0]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005 [ 1567.403020][T25962] RDS/IB: syz0: added [ 1567.407295][T25962] smc: adding ib device syz0 with port count 1 [ 1567.414342][T25962] smc: ib device syz0 port 1 has no pnetid [ 1567.448522][ T5938] usb 1-1: new full-speed USB device number 84 using dummy_hcd [ 1567.506388][T25983] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1567.517112][T25983] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1567.578549][ T5938] usb 1-1: device descriptor read/64, error -71 [ 1567.828496][ T5938] usb 1-1: new full-speed USB device number 85 using dummy_hcd [ 1567.968546][ T5938] usb 1-1: device descriptor read/64, error -71 [ 1568.032138][ T5870] Bluetooth: hci2: command 0x2016 tx timeout [ 1568.080320][ T5938] usb usb1-port1: attempt power cycle [ 1568.438468][ T5938] usb 1-1: new full-speed USB device number 86 using dummy_hcd [ 1568.480016][ T5938] usb 1-1: device descriptor read/8, error -71 [ 1568.537633][T25992] netlink: 184 bytes leftover after parsing attributes in process `syz.9.6392'. [ 1568.587586][T25992] xt_socket: unknown flags 0xd0 [ 1568.732420][T26000] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1568.739645][ T5938] usb 1-1: new full-speed USB device number 87 using dummy_hcd [ 1568.744487][T26000] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1568.764926][T26000] x_tables: duplicate underflow at hook 2 [ 1568.769548][ T5938] usb 1-1: device descriptor read/8, error -71 [ 1568.888749][ T5938] usb usb1-port1: unable to enumerate USB device [ 1568.891101][T26003] FAULT_INJECTION: forcing a failure. [ 1568.891101][T26003] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1568.910264][T26003] CPU: 1 UID: 0 PID: 26003 Comm: syz.4.6396 Tainted: G L syzkaller #0 PREEMPT(full) [ 1568.910291][T26003] Tainted: [L]=SOFTLOCKUP [ 1568.910297][T26003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 1568.910306][T26003] Call Trace: [ 1568.910313][T26003] [ 1568.910321][T26003] dump_stack_lvl+0xe8/0x150 [ 1568.910352][T26003] should_fail_ex+0x412/0x560 [ 1568.910382][T26003] _copy_to_user+0x31/0xb0 [ 1568.910403][T26003] simple_read_from_buffer+0xe1/0x170 [ 1568.910430][T26003] proc_fail_nth_read+0x1bb/0x230 [ 1568.910453][T26003] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1568.910475][T26003] ? rw_verify_area+0x2a6/0x4d0 [ 1568.910499][T26003] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1568.910518][T26003] vfs_read+0x20c/0xa70 [ 1568.910540][T26003] ? fdget_pos+0x246/0x320 [ 1568.910565][T26003] ? __pfx___mutex_lock+0x10/0x10 [ 1568.910591][T26003] ? __pfx_vfs_read+0x10/0x10 [ 1568.910614][T26003] ? __fget_files+0x2a/0x420 [ 1568.910637][T26003] ? __fget_files+0x3a0/0x420 [ 1568.910654][T26003] ? __fget_files+0x2a/0x420 [ 1568.910678][T26003] ksys_read+0x150/0x270 [ 1568.910706][T26003] ? __pfx_ksys_read+0x10/0x10 [ 1568.910741][T26003] do_syscall_64+0x14d/0xf80 [ 1568.910763][T26003] ? trace_irq_disable+0x3b/0x150 [ 1568.910783][T26003] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1568.910801][T26003] ? clear_bhb_loop+0x40/0x90 [ 1568.910822][T26003] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1568.910841][T26003] RIP: 0033:0x7f7d7f75cfce [ 1568.910859][T26003] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1568.910874][T26003] RSP: 002b:00007f7d80723fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1568.910893][T26003] RAX: ffffffffffffffda RBX: 00007f7d807246c0 RCX: 00007f7d7f75cfce [ 1568.910906][T26003] RDX: 000000000000000f RSI: 00007f7d807240a0 RDI: 0000000000000004 [ 1568.910918][T26003] RBP: 00007f7d80724090 R08: 0000000000000000 R09: 0000000000000000 [ 1568.910929][T26003] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1568.910940][T26003] R13: 00007f7d7fa16038 R14: 00007f7d7fa15fa0 R15: 00007ffe5b2945f8 [ 1568.910968][T26003] [ 1568.938605][ T7845] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 1569.308645][ T7845] usb 6-1: Using ep0 maxpacket: 32 [ 1569.316743][ T7845] usb 6-1: config 78 has an invalid interface number: 117 but max is 0 [ 1569.325905][ T7845] usb 6-1: config 78 has no interface number 0 [ 1569.332401][ T7845] usb 6-1: config 78 interface 117 has no altsetting 0 [ 1569.353850][ T7845] usb 6-1: New USB device found, idVendor=1385, idProduct=4251, bcdDevice=ca.f8 [ 1569.363611][ T7845] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1569.372131][ T7845] usb 6-1: Product: syz [ 1569.376401][ T7845] usb 6-1: Manufacturer: 㦅耔࡮紷濕㮵逸酻䥹潫쫣惹ﶽ䜶쳺礪렦䴖摪໰㔁ኴ舁꒛댳抚ਏ䴳뫚쒑鿟谢镛川ᒗ۱잞㼽巧⸆뻤퐟꾪諲搠븪뇆ﬣ婤籿쑹qㄣ걂꧶ธ‹橹윉튔㶑⧂༠⑻쐜犂쓅孺옊꒮쥆䅢䖥괌狍᠝쀝ᛩ㧾ⷝ綉嵲枬㌷硜娤紆쉅톺㶣釡뭼蜹鉢돦 [ 1569.416064][ T7845] usb 6-1: SerialNumber: syz [ 1569.634534][ T7845] usb 6-1: Could not find all expected endpoints [ 1569.646747][ T7845] usb 6-1: USB disconnect, device number 39 [ 1569.678755][ T5966] usb 5-1: new high-speed USB device number 121 using dummy_hcd [ 1569.830744][ T5966] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 1569.839865][ T5966] usb 5-1: config 0 has no interface number 0 [ 1569.847179][ T5966] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1569.859461][ T5966] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1569.871170][ T5966] usb 5-1: New USB device found, idVendor=041e, idProduct=2801, bcdDevice= 0.00 [ 1569.881627][ T5966] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1569.894704][ T5966] usb 5-1: config 0 descriptor?? [ 1570.112297][ T5870] Bluetooth: hci2: command 0x2016 tx timeout [ 1570.136371][T26012] siw: device registration error -23 [ 1570.145132][T26012] netlink: 14 bytes leftover after parsing attributes in process `syz.9.6399'. [ 1570.152029][ T5966] usbhid 5-1:0.1: can't add hid device: -71 [ 1570.163973][ T5966] usbhid 5-1:0.1: probe with driver usbhid failed with error -71 [ 1570.177049][ T5966] usb 5-1: USB disconnect, device number 121 [ 1570.201689][T26012] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1570.293460][T26012] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1570.337814][T26012] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 1570.378439][T26012] bridge0: port 2(bridge_slave_1) entered disabled state [ 1570.386084][T26012] bridge0: port 1(bridge_slave_0) entered disabled state [ 1570.401643][T26012] bond0 (unregistering): Released all slaves [ 1570.518531][T25241] Bluetooth: hci1: command 0x0c1a tx timeout [ 1570.621485][T26030] FAULT_INJECTION: forcing a failure. [ 1570.621485][T26030] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1570.635589][T26030] CPU: 1 UID: 0 PID: 26030 Comm: syz.5.6403 Tainted: G L syzkaller #0 PREEMPT(full) [ 1570.635608][T26030] Tainted: [L]=SOFTLOCKUP [ 1570.635612][T26030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 1570.635619][T26030] Call Trace: [ 1570.635626][T26030] [ 1570.635631][T26030] dump_stack_lvl+0xe8/0x150 [ 1570.635711][T26030] should_fail_ex+0x412/0x560 [ 1570.635731][T26030] _copy_from_iter+0x1d3/0x1670 [ 1570.635749][T26030] ? rcu_is_watching+0x15/0xb0 [ 1570.635764][T26030] ? __pfx__copy_from_iter+0x10/0x10 [ 1570.635777][T26030] ? __kmalloc_node_track_caller_noprof+0x4f9/0x7b0 [ 1570.635798][T26030] ? netlink_sendmsg+0x650/0xb40 [ 1570.635810][T26030] ? skb_put+0x11b/0x210 [ 1570.635823][T26030] netlink_sendmsg+0x6c0/0xb40 [ 1570.635840][T26030] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1570.635852][T26030] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 1570.635872][T26030] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1570.635883][T26030] sock_sendmsg_nosec+0x112/0x150 [ 1570.635896][T26030] ____sys_sendmsg+0x589/0x8c0 [ 1570.635913][T26030] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1570.635931][T26030] ? import_iovec+0x73/0xa0 [ 1570.635942][T26030] ___sys_sendmsg+0x2a5/0x360 [ 1570.635958][T26030] ? __pfx____sys_sendmsg+0x10/0x10 [ 1570.635992][T26030] ? __fget_files+0x2a/0x420 [ 1570.636005][T26030] ? __fget_files+0x3a0/0x420 [ 1570.636021][T26030] __x64_sys_sendmsg+0x1bd/0x2a0 [ 1570.636036][T26030] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1570.636053][T26030] ? __pfx_ksys_write+0x10/0x10 [ 1570.636068][T26030] do_syscall_64+0x14d/0xf80 [ 1570.636082][T26030] ? trace_irq_disable+0x3b/0x150 [ 1570.636093][T26030] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1570.636103][T26030] ? clear_bhb_loop+0x40/0x90 [ 1570.636115][T26030] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1570.636126][T26030] RIP: 0033:0x7f3da5f9c799 [ 1570.636137][T26030] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1570.636148][T26030] RSP: 002b:00007f3da6ef2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1570.636164][T26030] RAX: ffffffffffffffda RBX: 00007f3da6215fa0 RCX: 00007f3da5f9c799 [ 1570.636175][T26030] RDX: 0000000000040000 RSI: 0000200000003940 RDI: 0000000000000003 [ 1570.636184][T26030] RBP: 00007f3da6ef2090 R08: 0000000000000000 R09: 0000000000000000 [ 1570.636191][T26030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1570.636197][T26030] R13: 00007f3da6216038 R14: 00007f3da6215fa0 R15: 00007ffc4e5302e8 [ 1570.636212][T26030] [ 1571.104377][T26034] netlink: 'syz.5.6404': attribute type 6 has an invalid length. [ 1571.115808][T26034] netlink: 76 bytes leftover after parsing attributes in process `syz.5.6404'. [ 1571.278463][ T7845] usb 5-1: new high-speed USB device number 122 using dummy_hcd [ 1571.323501][ T5870] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:0' [ 1571.333627][ T5870] CPU: 1 UID: 0 PID: 5870 Comm: kworker/u9:2 Tainted: G L syzkaller #0 PREEMPT(full) [ 1571.333658][ T5870] Tainted: [L]=SOFTLOCKUP [ 1571.333666][ T5870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 1571.333680][ T5870] Workqueue: hci1 hci_rx_work [ 1571.333712][ T5870] Call Trace: [ 1571.333720][ T5870] [ 1571.333729][ T5870] dump_stack_lvl+0xe8/0x150 [ 1571.333761][ T5870] sysfs_create_dir_ns+0x271/0x2a0 [ 1571.333790][ T5870] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1571.333817][ T5870] ? do_raw_spin_unlock+0xf5/0x210 [ 1571.333847][ T5870] kobject_add_internal+0x62b/0xd00 [ 1571.333885][ T5870] kobject_add+0x163/0x240 [ 1571.333918][ T5870] ? __pfx_kobject_add+0x10/0x10 [ 1571.333948][ T5870] ? _raw_spin_unlock+0x28/0x50 [ 1571.333973][ T5870] ? get_device_parent+0x366/0x3a0 [ 1571.334000][ T5870] device_add+0x408/0xb70 [ 1571.334026][ T5870] hci_conn_add_sysfs+0xd5/0x210 [ 1571.334054][ T5870] le_conn_complete_evt+0xf1d/0x1430 [ 1571.334084][ T5870] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 1571.334102][ T5870] ? __mutex_unlock_slowpath+0x1bd/0x7d0 [ 1571.334132][ T5870] ? __pfx___mutex_lock+0x10/0x10 [ 1571.334159][ T5870] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1571.334185][ T5870] ? skb_pull_data+0xfb/0x200 [ 1571.334219][ T5870] hci_le_conn_complete_evt+0x187/0x470 [ 1571.334256][ T5870] hci_event_packet+0x7af/0x12c0 [ 1571.334285][ T5870] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 1571.334312][ T5870] ? __pfx_hci_event_packet+0x10/0x10 [ 1571.334339][ T5870] ? kcov_remote_start+0x49a/0x7a0 [ 1571.334362][ T5870] ? hci_send_to_monitor+0xe2/0x590 [ 1571.334385][ T5870] hci_rx_work+0x3ee/0x1040 [ 1571.334417][ T5870] ? process_one_work+0x8bb/0x1780 [ 1571.334445][ T5870] process_one_work+0x9ab/0x1780 [ 1571.334494][ T5870] ? __pfx_process_one_work+0x10/0x10 [ 1571.334530][ T5870] ? do_raw_spin_lock+0x12b/0x2f0 [ 1571.334570][ T5870] worker_thread+0xb49/0x1140 [ 1571.334620][ T5870] kthread+0x388/0x470 [ 1571.334642][ T5870] ? __pfx_worker_thread+0x10/0x10 [ 1571.334668][ T5870] ? __pfx_kthread+0x10/0x10 [ 1571.334692][ T5870] ret_from_fork+0x51e/0xb90 [ 1571.334722][ T5870] ? __pfx_ret_from_fork+0x10/0x10 [ 1571.334748][ T5870] ? __switch_to+0xc7d/0x1450 [ 1571.334781][ T5870] ? __pfx_kthread+0x10/0x10 [ 1571.334805][ T5870] ret_from_fork_asm+0x1a/0x30 [ 1571.334840][ T5870] [ 1571.334870][ T5870] kobject: kobject_add_internal failed for hci1:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 1571.448798][ T7845] usb 5-1: config 12 has an invalid interface number: 94 but max is 3 [ 1571.450793][ T5870] Bluetooth: hci1: failed to register connection device [ 1571.474170][ T7845] usb 5-1: config 12 has an invalid interface number: 189 but max is 3 [ 1571.609209][T26058] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1571.618036][ T7845] usb 5-1: config 12 has an invalid interface number: 88 but max is 3 [ 1571.622626][T26058] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1571.634170][ T7845] usb 5-1: config 12 has an invalid interface number: 237 but max is 3 [ 1571.655970][ T7845] usb 5-1: config 12 contains an unexpected descriptor of type 0x1, skipping [ 1571.666647][ T7845] usb 5-1: config 12 has no interface number 0 [ 1571.680307][T26058] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1571.698335][T26058] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1571.721759][ T7845] usb 5-1: config 12 has no interface number 1 [ 1571.732405][ T7845] usb 5-1: config 12 has no interface number 2 [ 1571.739932][ T7845] usb 5-1: config 12 has no interface number 3 [ 1571.746411][ T7845] usb 5-1: config 12 interface 94 altsetting 15 has an invalid descriptor for endpoint zero, skipping [ 1571.758653][ T7845] usb 5-1: config 12 interface 94 altsetting 15 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 1571.770373][ T7845] usb 5-1: config 12 interface 94 altsetting 15 has a duplicate endpoint with address 0xA, skipping [ 1571.784188][ T7845] usb 5-1: config 12 interface 94 altsetting 15 endpoint 0xF has an invalid bInterval 127, changing to 7 [ 1571.801063][ T7845] usb 5-1: config 12 interface 189 altsetting 192 bulk endpoint 0xE has invalid maxpacket 1023 [ 1571.812050][ T7845] usb 5-1: config 12 interface 189 altsetting 192 endpoint 0xB has invalid maxpacket 1024, setting to 64 [ 1571.823750][ T7845] usb 5-1: config 12 interface 189 altsetting 192 has an invalid descriptor for endpoint zero, skipping [ 1571.838261][ T7845] usb 5-1: config 12 interface 189 altsetting 192 has a duplicate endpoint with address 0xE, skipping [ 1571.850375][ T7845] usb 5-1: config 12 interface 189 altsetting 192 has a duplicate endpoint with address 0xA, skipping [ 1571.862175][ T7845] usb 5-1: config 12 interface 189 altsetting 192 has a duplicate endpoint with address 0xA, skipping [ 1571.879641][ T7845] usb 5-1: config 12 interface 189 altsetting 192 endpoint 0x5 has invalid maxpacket 1024, setting to 64 [ 1571.891245][ T7845] usb 5-1: config 12 interface 88 altsetting 100 endpoint 0xD has invalid wMaxPacketSize 0 [ 1571.903812][ T7845] usb 5-1: config 12 interface 88 altsetting 100 has a duplicate endpoint with address 0x1, skipping [ 1571.918409][ T7845] usb 5-1: config 12 interface 88 altsetting 100 has a duplicate endpoint with address 0xD, skipping [ 1571.933530][ T7845] usb 5-1: config 12 interface 88 altsetting 100 has an invalid descriptor for endpoint zero, skipping [ 1571.946248][ T7845] usb 5-1: config 12 interface 88 altsetting 100 has a duplicate endpoint with address 0x3, skipping [ 1571.959397][ T7845] usb 5-1: config 12 interface 88 altsetting 100 has a duplicate endpoint with address 0xE, skipping [ 1571.970757][ T7845] usb 5-1: config 12 interface 237 altsetting 6 endpoint 0x8 has invalid maxpacket 1023, setting to 64 [ 1572.008573][ T7845] usb 5-1: config 12 interface 237 altsetting 6 endpoint 0x4 has invalid maxpacket 1023, setting to 64 [ 1572.023996][ T7845] usb 5-1: config 12 interface 237 altsetting 6 has a duplicate endpoint with address 0x5, skipping [ 1572.054684][ T7845] usb 5-1: config 12 interface 237 altsetting 6 has a duplicate endpoint with address 0x2, skipping [ 1572.066817][ T7845] usb 5-1: config 12 interface 237 altsetting 6 has a duplicate endpoint with address 0x6, skipping [ 1572.080138][ T7845] usb 5-1: config 12 interface 237 altsetting 6 has a duplicate endpoint with address 0xA, skipping [ 1572.109532][ T7845] usb 5-1: config 12 interface 237 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 1572.140686][ T7845] usb 5-1: config 12 interface 237 altsetting 6 has a duplicate endpoint with address 0x5, skipping [ 1572.158041][ T7845] usb 5-1: config 12 interface 94 has no altsetting 0 [ 1572.166052][ T7845] usb 5-1: config 12 interface 189 has no altsetting 0 [ 1572.174217][ T7845] usb 5-1: config 12 interface 88 has no altsetting 0 [ 1572.185565][ T7845] usb 5-1: config 12 interface 237 has no altsetting 0 [ 1572.198720][ T5870] Bluetooth: hci2: command 0x2016 tx timeout [ 1572.208858][ T7845] usb 5-1: New USB device found, idVendor=03f0, idProduct=421d, bcdDevice=6a.6e [ 1572.225687][ T7845] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1572.266531][ T7845] usb 5-1: Product: 熪ᔳػᷴd荧쐲㡆﹃恛纪帎᳖ᙂ긬⴮앎⒍煪篘ﳕ斐䎜囮䈫䐠综鉖쁝靸せﭕ肆틶회哊勐ⵐ掟岋䶡쨌폞눏憙搳쉞梲ᐙ雮뙕莗眚䩴䐪橄벡栽ﶟ啞ꍵ⁧嬜탫迬爿闈䪦겕强蛉䐷甿랩ࣄ껍ﵝ䲝숌ࡒ籹வ▩禾ﭕ㷿쌀ⳏ補溯鴳鳮ጭ乫윳쵂絬먬⚑⫐띫쨘鳪沟늡젿持㕸ᕤ欫 [ 1572.310846][ T7845] usb 5-1: Manufacturer: 庂੡縂㍒鸱贷益ᐔ櫏৹祟㒅指諀욚ැ㡕蚇斓놷Ꮪ᠏겲㺕ᑶϋ蘤櫍毴痌툵폛㉧ﴡ秔霓꡷὞噈젔똒쯌党짢輔고얀䜈䗙뙨藞푽쟌챪뽲焄ꃻ넹뱆 [ 1572.332377][ T7845] usb 5-1: SerialNumber: 䪆嗭ᔩ빌٥ᣖḃꭙ蹎磲뽖抍ᰄ횦䈨֋ንⴚ䑂圵쁉૓쉋톖뢇뺝惸頧䋴㯂鲊衪﫱樂㭮䧢ӊ┭내ﭩ⓸焀㚪熜鰿⽁왱㯉ӊ롍쥀藷䏠㪣߶仦ꇠ踄従㣭丏槖ᡙ鲚鸪ﬗ㹸邧卣ᑔ벉簔猩⛠갾狫≆蕟赗㧑쟞෎忂䍨鍚犡菰㚞旜嘑䩆ፊ佭ᅺ袙絛늷촲ꞕ [ 1572.376737][T26072] netlink: 'syz.9.6419': attribute type 3 has an invalid length. [ 1572.402169][T26039] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 1572.468667][ T5966] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 1572.594676][ T5870] Bluetooth: hci1: command 0x0c1a tx timeout [ 1572.639700][ T7845] option 5-1:12.94: GSM modem (1-port) converter detected [ 1572.671966][ T5966] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 1572.700679][ T7845] cdc_acm 5-1:12.237: skipping garbage [ 1572.787960][ T5966] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1572.794388][ T7845] usb 5-1: USB disconnect, device number 122 [ 1572.823511][ T5966] usb 1-1: Product: syz [ 1572.935797][ T5966] usb 1-1: Manufacturer: syz [ 1572.937746][ T7845] option 5-1:12.94: device disconnected [ 1572.952536][ T5966] usb 1-1: SerialNumber: syz [ 1573.012780][T26081] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1573.038890][T26081] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1573.417392][ T5966] net_ratelimit: 30 callbacks suppressed [ 1573.417420][ T5966] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 1573.457521][ T5966] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 1573.565621][T26089] netlink: 20 bytes leftover after parsing attributes in process `syz.4.6425'. [ 1573.754715][T26093] 9p: Bad value for 'rfdno' [ 1573.835584][T26094] 9p: Bad value for 'rfdno' [ 1573.929121][T26095] FAULT_INJECTION: forcing a failure. [ 1573.929121][T26095] name failslab, interval 1, probability 0, space 0, times 0 [ 1573.956386][T26095] CPU: 0 UID: 0 PID: 26095 Comm: syz.9.6427 Tainted: G L syzkaller #0 PREEMPT(full) [ 1573.956412][T26095] Tainted: [L]=SOFTLOCKUP [ 1573.956417][T26095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 1573.956426][T26095] Call Trace: [ 1573.956433][T26095] [ 1573.956441][T26095] dump_stack_lvl+0xe8/0x150 [ 1573.956474][T26095] should_fail_ex+0x412/0x560 [ 1573.956501][T26095] should_failslab+0xa8/0x100 [ 1573.956522][T26095] __kmalloc_cache_node_noprof+0x8a/0x6b0 [ 1573.956548][T26095] ? css_rstat_updated+0x23a/0x530 [ 1573.956569][T26095] ? __get_vm_area_node+0x13f/0x300 [ 1573.956594][T26095] __get_vm_area_node+0x13f/0x300 [ 1573.956621][T26095] __vmalloc_node_range_noprof+0x36a/0x1750 [ 1573.956646][T26095] ? copy_process+0x89b/0x4460 [ 1573.956669][T26095] ? percpu_ref_get_many+0x19/0x140 [ 1573.956703][T26095] ? __memcg_slab_post_alloc_hook+0x493/0xe80 [ 1573.956736][T26095] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 1573.956762][T26095] ? rcu_is_watching+0x15/0xb0 [ 1573.956780][T26095] ? trace_kmem_cache_alloc+0x29/0xf0 [ 1573.956802][T26095] ? memcpy_and_pad+0x48/0x80 [ 1573.956846][T26095] __vmalloc_node_noprof+0xc2/0x100 [ 1573.956876][T26095] ? copy_process+0x89b/0x4460 [ 1573.956901][T26095] ? copy_process+0x89b/0x4460 [ 1573.956928][T26095] dup_task_struct+0x2aa/0x880 [ 1573.956952][T26095] ? _raw_spin_unlock_irq+0x23/0x50 [ 1573.956977][T26095] copy_process+0x89b/0x4460 [ 1573.957028][T26095] ? __pfx_copy_process+0x10/0x10 [ 1573.957059][T26095] ? mutex_init_lockdep+0xf9/0x130 [ 1573.957078][T26095] vhost_task_create+0x1f9/0x380 [ 1573.957097][T26095] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 1573.957115][T26095] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 1573.957136][T26095] ? __pfx_vhost_task_create+0x10/0x10 [ 1573.957164][T26095] ? __pfx_vhost_task_fn+0x10/0x10 [ 1573.957192][T26095] ? __lock_acquire+0x6b5/0x2cf0 [ 1573.957223][T26095] kvm_mmu_post_init_vm+0x14c/0x300 [ 1573.957246][T26095] kvm_arch_vcpu_ioctl_run+0x106/0x20d0 [ 1573.957275][T26095] ? __mutex_trylock_common+0x158/0x260 [ 1573.957297][T26095] ? __pfx___mutex_trylock_common+0x10/0x10 [ 1573.957317][T26095] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 1573.957336][T26095] ? register_lock_class+0x31/0x2e0 [ 1573.957364][T26095] ? __lock_acquire+0x6b5/0x2cf0 [ 1573.957396][T26095] ? kasan_quarantine_put+0xbb/0x1f0 [ 1573.957424][T26095] ? kvm_vcpu_ioctl+0x280/0xfd0 [ 1573.957452][T26095] ? do_raw_write_lock+0x11d/0x260 [ 1573.957487][T26095] kvm_vcpu_ioctl+0xa62/0xfd0 [ 1573.957512][T26095] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 1573.957530][T26095] ? __mutex_unlock_slowpath+0x1bd/0x7d0 [ 1573.957573][T26095] ? __fget_files+0x2a/0x420 [ 1573.957597][T26095] ? __fget_files+0x2a/0x420 [ 1573.957617][T26095] ? __fget_files+0x3a0/0x420 [ 1573.957638][T26095] ? __fget_files+0x2a/0x420 [ 1573.957661][T26095] ? bpf_lsm_file_ioctl+0x9/0x20 [ 1573.957681][T26095] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 1573.957701][T26095] __se_sys_ioctl+0xfc/0x170 [ 1573.957722][T26095] do_syscall_64+0x14d/0xf80 [ 1573.957743][T26095] ? trace_irq_disable+0x3b/0x150 [ 1573.957763][T26095] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1573.957782][T26095] ? clear_bhb_loop+0x40/0x90 [ 1573.957803][T26095] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1573.957849][T26095] RIP: 0033:0x7fd24db9c799 [ 1573.957869][T26095] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1573.957884][T26095] RSP: 002b:00007fd24eae3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1573.957903][T26095] RAX: ffffffffffffffda RBX: 00007fd24de16090 RCX: 00007fd24db9c799 [ 1573.957917][T26095] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000000d [ 1573.957927][T26095] RBP: 00007fd24eae3090 R08: 0000000000000000 R09: 0000000000000000 [ 1573.957938][T26095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1573.957948][T26095] R13: 00007fd24de16128 R14: 00007fd24de16090 R15: 00007fff99e78678 [ 1573.957978][T26095] [ 1573.958019][T26095] syz.9.6427: vmalloc error: size 32768, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 1574.279094][T23955] Bluetooth: hci2: command 0x2016 tx timeout [ 1574.301745][T26095] ,cpuset= [ 1574.691097][ T5870] Bluetooth: hci1: command 0x0c1a tx timeout [ 1574.701465][T26095] /,mems_allowed=0-1 [ 1574.772191][T26095] CPU: 0 UID: 0 PID: 26095 Comm: syz.9.6427 Tainted: G L syzkaller #0 PREEMPT(full) [ 1574.772214][T26095] Tainted: [L]=SOFTLOCKUP [ 1574.772219][T26095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 1574.772228][T26095] Call Trace: [ 1574.772235][T26095] [ 1574.772241][T26095] dump_stack_lvl+0xe8/0x150 [ 1574.772271][T26095] warn_alloc+0x249/0x340 [ 1574.772295][T26095] ? __pfx_warn_alloc+0x10/0x10 [ 1574.772314][T26095] ? __get_vm_area_node+0x13f/0x300 [ 1574.772343][T26095] ? __get_vm_area_node+0x2b5/0x300 [ 1574.772373][T26095] __vmalloc_node_range_noprof+0x38f/0x1750 [ 1574.772398][T26095] ? percpu_ref_get_many+0x19/0x140 [ 1574.772434][T26095] ? __memcg_slab_post_alloc_hook+0x493/0xe80 [ 1574.772466][T26095] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 1574.772491][T26095] ? rcu_is_watching+0x15/0xb0 [ 1574.772509][T26095] ? trace_kmem_cache_alloc+0x29/0xf0 [ 1574.772532][T26095] ? memcpy_and_pad+0x48/0x80 [ 1574.772564][T26095] __vmalloc_node_noprof+0xc2/0x100 [ 1574.772587][T26095] ? copy_process+0x89b/0x4460 [ 1574.772610][T26095] ? copy_process+0x89b/0x4460 [ 1574.772637][T26095] dup_task_struct+0x2aa/0x880 [ 1574.772661][T26095] ? _raw_spin_unlock_irq+0x23/0x50 [ 1574.772697][T26095] copy_process+0x89b/0x4460 [ 1574.772745][T26095] ? __pfx_copy_process+0x10/0x10 [ 1574.772829][T26095] ? mutex_init_lockdep+0xf9/0x130 [ 1574.772852][T26095] vhost_task_create+0x1f9/0x380 [ 1574.772873][T26095] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 1574.772892][T26095] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 1574.772912][T26095] ? __pfx_vhost_task_create+0x10/0x10 [ 1574.772939][T26095] ? __pfx_vhost_task_fn+0x10/0x10 [ 1574.773113][T26095] ? __lock_acquire+0x6b5/0x2cf0 [ 1574.773145][T26095] kvm_mmu_post_init_vm+0x14c/0x300 [ 1574.773233][T26095] kvm_arch_vcpu_ioctl_run+0x106/0x20d0 [ 1574.773260][T26095] ? __mutex_trylock_common+0x158/0x260 [ 1574.773282][T26095] ? __pfx___mutex_trylock_common+0x10/0x10 [ 1574.773300][T26095] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 1574.773317][T26095] ? register_lock_class+0x31/0x2e0 [ 1574.773340][T26095] ? __lock_acquire+0x6b5/0x2cf0 [ 1574.773367][T26095] ? kasan_quarantine_put+0xbb/0x1f0 [ 1574.773404][T26095] ? kvm_vcpu_ioctl+0x280/0xfd0 [ 1574.773432][T26095] ? do_raw_write_lock+0x11d/0x260 [ 1574.773464][T26095] kvm_vcpu_ioctl+0xa62/0xfd0 [ 1574.773483][T26095] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 1574.773496][T26095] ? __mutex_unlock_slowpath+0x1bd/0x7d0 [ 1574.773528][T26095] ? __fget_files+0x2a/0x420 [ 1574.773549][T26095] ? __fget_files+0x2a/0x420 [ 1574.773568][T26095] ? __fget_files+0x3a0/0x420 [ 1574.773583][T26095] ? __fget_files+0x2a/0x420 [ 1574.773601][T26095] ? bpf_lsm_file_ioctl+0x9/0x20 [ 1574.773616][T26095] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 1574.773630][T26095] __se_sys_ioctl+0xfc/0x170 [ 1574.773648][T26095] do_syscall_64+0x14d/0xf80 [ 1574.773667][T26095] ? trace_irq_disable+0x3b/0x150 [ 1574.773684][T26095] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1574.773698][T26095] ? clear_bhb_loop+0x40/0x90 [ 1574.773716][T26095] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1574.773729][T26095] RIP: 0033:0x7fd24db9c799 [ 1574.773759][T26095] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1574.773771][T26095] RSP: 002b:00007fd24eae3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1574.773787][T26095] RAX: ffffffffffffffda RBX: 00007fd24de16090 RCX: 00007fd24db9c799 [ 1574.773798][T26095] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000000d [ 1574.773808][T26095] RBP: 00007fd24eae3090 R08: 0000000000000000 R09: 0000000000000000 [ 1574.773817][T26095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1574.773827][T26095] R13: 00007fd24de16128 R14: 00007fd24de16090 R15: 00007fff99e78678 [ 1574.773852][T26095] [ 1574.773949][T26095] Mem-Info: [ 1575.142401][ T5966] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE [ 1575.149839][T26095] active_anon:26808 inactive_anon:0 isolated_anon:0 [ 1575.149839][T26095] active_file:10554 inactive_file:50745 isolated_file:0 [ 1575.149839][T26095] unevictable:768 dirty:53 writeback:0 [ 1575.149839][T26095] slab_reclaimable:13064 slab_unreclaimable:111673 [ 1575.149839][T26095] mapped:26297 shmem:17854 pagetables:2285 [ 1575.149839][T26095] sec_pagetables:6 bounce:0 [ 1575.149839][T26095] kernel_misc_reclaimable:0 [ 1575.149839][T26095] free:1268572 free_pcp:11714 free_cma:0 [ 1575.355205][ T5870] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 1575.403485][ T5870] CPU: 1 UID: 0 PID: 5870 Comm: kworker/u9:2 Tainted: G L syzkaller #0 PREEMPT(full) [ 1575.403514][ T5870] Tainted: [L]=SOFTLOCKUP [ 1575.403521][ T5870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 1575.403533][ T5870] Workqueue: hci2 hci_rx_work [ 1575.403562][ T5870] Call Trace: [ 1575.403569][ T5870] [ 1575.403577][ T5870] dump_stack_lvl+0xe8/0x150 [ 1575.403607][ T5870] sysfs_create_dir_ns+0x271/0x2a0 [ 1575.403633][ T5870] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1575.403657][ T5870] ? do_raw_spin_unlock+0xf5/0x210 [ 1575.403683][ T5870] kobject_add_internal+0x62b/0xd00 [ 1575.403717][ T5870] kobject_add+0x163/0x240 [ 1575.403747][ T5870] ? __pfx_kobject_add+0x10/0x10 [ 1575.403776][ T5870] ? _raw_spin_unlock+0x28/0x50 [ 1575.403801][ T5870] ? get_device_parent+0x366/0x3a0 [ 1575.403829][ T5870] device_add+0x408/0xb70 [ 1575.403856][ T5870] hci_conn_add_sysfs+0xd5/0x210 [ 1575.403884][ T5870] le_conn_complete_evt+0xf1d/0x1430 [ 1575.403914][ T5870] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 1575.403932][ T5870] ? __mutex_unlock_slowpath+0x1bd/0x7d0 [ 1575.403962][ T5870] ? __pfx___mutex_lock+0x10/0x10 [ 1575.403989][ T5870] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1575.404013][ T5870] ? skb_pull_data+0xfb/0x200 [ 1575.404054][ T5870] hci_le_conn_complete_evt+0x187/0x470 [ 1575.404099][ T5870] hci_event_packet+0x7af/0x12c0 [ 1575.404132][ T5870] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 1575.404162][ T5870] ? __pfx_hci_event_packet+0x10/0x10 [ 1575.404192][ T5870] ? kcov_remote_start+0x49a/0x7a0 [ 1575.404217][ T5870] ? hci_send_to_monitor+0xe2/0x590 [ 1575.404242][ T5870] hci_rx_work+0x3ee/0x1040 [ 1575.404277][ T5870] ? process_one_work+0x8bb/0x1780 [ 1575.404304][ T5870] process_one_work+0x9ab/0x1780 [ 1575.404352][ T5870] ? __pfx_process_one_work+0x10/0x10 [ 1575.404378][ T5870] ? do_raw_spin_lock+0x12b/0x2f0 [ 1575.404418][ T5870] worker_thread+0xb49/0x1140 [ 1575.404474][ T5870] kthread+0x388/0x470 [ 1575.404498][ T5870] ? __pfx_worker_thread+0x10/0x10 [ 1575.404524][ T5870] ? __pfx_kthread+0x10/0x10 [ 1575.404549][ T5870] ret_from_fork+0x51e/0xb90 [ 1575.404578][ T5870] ? __pfx_ret_from_fork+0x10/0x10 [ 1575.404603][ T5870] ? __switch_to+0xc7d/0x1450 [ 1575.404631][ T5870] ? __pfx_kthread+0x10/0x10 [ 1575.404654][ T5870] ret_from_fork_asm+0x1a/0x30 [ 1575.404689][ T5870] [ 1575.404765][ T5870] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 1575.409547][T26095] Node 0 active_anon:107056kB inactive_anon:0kB active_file:42216kB inactive_file:202780kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:105188kB dirty:224kB writeback:0kB shmem:69880kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:14492kB pagetables:8944kB sec_pagetables:24kB all_unreclaimable? no Balloon:0kB [ 1575.422083][ T5870] Bluetooth: hci2: failed to register connection device [ 1575.433083][T26095] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:32kB pagetables:152kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 1575.725228][T26112] 9p: Bad value for 'rfdno' [ 1575.773414][T26095] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1575.866534][ T5966] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001008. ret = -EPROTO [ 1575.884304][ T5966] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x0000011c. ret = -EPROTO [ 1575.904355][T26095] lowmem_reserve[]: 0 2480 2482 2482 2482 [ 1575.910227][ T5966] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 1575.914805][T26095] Node 0 DMA32 free:1113832kB boost:0kB min:34080kB low:42600kB high:51120kB reserved_highatomic:0KB free_highatomic:0KB active_anon:107256kB inactive_anon:0kB active_file:42216kB inactive_file:202780kB unevictable:1536kB writepending:224kB zspages:0kB present:3129332kB managed:2540392kB mlocked:0kB bounce:0kB free_pcp:42816kB local_pcp:24760kB free_cma:0kB [ 1575.965456][T26095] lowmem_reserve[]: 0 0 1 1 1 [ 1575.966133][ T5966] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 1575.970377][T26095] Node 0 Normal free:0kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1440kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:4kB free_cma:0kB [ 1575.970427][T26095] lowmem_reserve[]: 0 0 0 0 0 [ 1575.970465][T26095] Node 1 Normal free:3943548kB boost:0kB min:55800kB low:69748kB high:83696kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1576.062393][T26095] lowmem_reserve[]: 0 0 0 0 0 [ 1576.068039][T26095] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 1576.070231][ T5966] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -71 [ 1576.082203][T26095] Node 0 DMA32: 5861*4kB (UME) 5556*8kB (UME) 3427*16kB (UME) 684*32kB (ME) 597*64kB (UME) 480*128kB (UME) 386*256kB (UME) 325*512kB (UME) 224*1024kB (UME) 36*2048kB (UME) 72*4096kB (UM) = 1107492kB [ 1576.143988][ T5966] usb 1-1: USB disconnect, device number 88 [ 1576.166036][T26095] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1576.186641][T26095] Node 1 Normal: 3*4kB (UM) 10*8kB (UM) 12*16kB (UM) 7*32kB (UM) 12*64kB (UM) 9*128kB (UM) 5*256kB (UM) 7*512kB (UM) 4*1024kB (UM) 2*2048kB (UM) 959*4096kB (UM) = 3943548kB [ 1576.222103][T26095] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1576.238988][T26095] Node 0 hugepages_total=3 hugepages_free=3 hugepages_surp=0 hugepages_size=2048kB [ 1576.251425][T26095] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1576.267585][T26095] Node 1 hugepages_total=1 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 1576.285501][T26095] 79152 total pagecache pages [ 1576.293601][T26095] 3 pages in swap cache [ 1576.300390][T26095] Free swap = 124984kB [ 1576.306943][T26095] Total swap = 124996kB [ 1576.312145][T26095] 2097051 pages RAM [ 1576.317228][T26095] 0 pages HighMem/MovableOnly [ 1576.323266][T26095] 429978 pages reserved [ 1576.327890][T26095] 0 pages cma reserved [ 1576.428545][T16652] usb 5-1: new high-speed USB device number 123 using dummy_hcd [ 1576.436892][ T5870] Bluetooth: hci2: command 0x2016 tx timeout [ 1576.445438][T26119] netlink: 12 bytes leftover after parsing attributes in process `syz.9.6434'. [ 1576.623963][T16652] usb 5-1: config 12 has an invalid interface number: 94 but max is 3 [ 1576.639929][T16652] usb 5-1: config 12 has an invalid interface number: 189 but max is 3 [ 1576.665730][T16652] usb 5-1: config 12 has an invalid interface number: 88 but max is 3 [ 1576.692473][T16652] usb 5-1: config 12 has an invalid interface number: 237 but max is 3 [ 1576.743493][T16652] usb 5-1: config 12 contains an unexpected descriptor of type 0x1, skipping [ 1576.753879][ T5870] Bluetooth: hci1: command 0x0c1a tx timeout [ 1576.781502][T16652] usb 5-1: config 12 has no interface number 0 [ 1576.799011][T16652] usb 5-1: config 12 has no interface number 1 [ 1576.809140][T16652] usb 5-1: config 12 has no interface number 2 [ 1576.824558][T16652] usb 5-1: config 12 has no interface number 3 [ 1576.831355][T16652] usb 5-1: config 12 interface 94 altsetting 15 has an invalid descriptor for endpoint zero, skipping [ 1576.844587][T16652] usb 5-1: config 12 interface 94 altsetting 15 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 1576.859037][T16652] usb 5-1: config 12 interface 94 altsetting 15 has a duplicate endpoint with address 0xA, skipping [ 1576.871999][T16652] usb 5-1: config 12 interface 94 altsetting 15 endpoint 0xF has an invalid bInterval 127, changing to 7 [ 1576.885245][T16652] usb 5-1: config 12 interface 189 altsetting 192 bulk endpoint 0xE has invalid maxpacket 1023 [ 1576.898816][T16652] usb 5-1: config 12 interface 189 altsetting 192 endpoint 0xB has invalid maxpacket 1024, setting to 64 [ 1576.936488][T16652] usb 5-1: config 12 interface 189 altsetting 192 has an invalid descriptor for endpoint zero, skipping [ 1576.957552][T16652] usb 5-1: config 12 interface 189 altsetting 192 has a duplicate endpoint with address 0xE, skipping [ 1576.981733][T26141] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1576.986467][T16652] usb 5-1: config 12 interface 189 altsetting 192 has a duplicate endpoint with address 0xA, skipping [ 1577.007761][T26141] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1577.023952][T16652] usb 5-1: config 12 interface 189 altsetting 192 has a duplicate endpoint with address 0xA, skipping [ 1577.068505][T16652] usb 5-1: config 12 interface 189 altsetting 192 endpoint 0x5 has invalid maxpacket 1024, setting to 64 [ 1577.102203][T16652] usb 5-1: config 12 interface 88 altsetting 100 endpoint 0xD has invalid wMaxPacketSize 0 [ 1577.127548][T16652] usb 5-1: config 12 interface 88 altsetting 100 has a duplicate endpoint with address 0x1, skipping [ 1577.160146][T16652] usb 5-1: config 12 interface 88 altsetting 100 has a duplicate endpoint with address 0xD, skipping [ 1577.220640][T16652] usb 5-1: config 12 interface 88 altsetting 100 has an invalid descriptor for endpoint zero, skipping [ 1577.245119][T16652] usb 5-1: config 12 interface 88 altsetting 100 has a duplicate endpoint with address 0x3, skipping [ 1577.247862][T26152] FAULT_INJECTION: forcing a failure. [ 1577.247862][T26152] name failslab, interval 1, probability 0, space 0, times 0 [ 1577.285685][T16652] usb 5-1: config 12 interface 88 altsetting 100 has a duplicate endpoint with address 0xE, skipping [ 1577.312129][T26152] CPU: 1 UID: 0 PID: 26152 Comm: syz.5.6443 Tainted: G L syzkaller #0 PREEMPT(full) [ 1577.312156][T26152] Tainted: [L]=SOFTLOCKUP [ 1577.312164][T26152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 1577.312176][T26152] Call Trace: [ 1577.312185][T26152] [ 1577.312194][T26152] dump_stack_lvl+0xe8/0x150 [ 1577.312228][T26152] should_fail_ex+0x412/0x560 [ 1577.312260][T26152] should_failslab+0xa8/0x100 [ 1577.312282][T26152] __kmalloc_cache_noprof+0x88/0x660 [ 1577.312309][T26152] ? xfrm_policy_alloc+0x78/0x2b0 [ 1577.312337][T26152] xfrm_policy_alloc+0x78/0x2b0 [ 1577.312357][T26152] xfrm_policy_construct+0x39/0x6b0 [ 1577.312382][T26152] xfrm_add_policy+0x286/0x830 [ 1577.312542][T26152] ? __pfx_xfrm_add_policy+0x10/0x10 [ 1577.312568][T26152] ? apparmor_capable+0x126/0x170 [ 1577.312584][T26152] ? __nla_parse+0x40/0x60 [ 1577.312615][T26152] xfrm_user_rcv_msg+0x746/0xb20 [ 1577.312644][T26152] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 1577.312691][T26152] ? __pfx___mutex_trylock_common+0x10/0x10 [ 1577.312713][T26152] ? rcu_is_watching+0x15/0xb0 [ 1577.312730][T26152] ? trace_contention_end+0x3d/0x150 [ 1577.312750][T26152] ? __mutex_lock+0x319/0x1300 [ 1577.312780][T26152] netlink_rcv_skb+0x232/0x4b0 [ 1577.312804][T26152] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 1577.312832][T26152] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1577.312862][T26152] ? netlink_deliver_tap+0x2e/0x1b0 [ 1577.312878][T26152] ? netlink_deliver_tap+0x2e/0x1b0 [ 1577.312896][T26152] xfrm_netlink_rcv+0x79/0x90 [ 1577.312917][T26152] netlink_unicast+0x80f/0x9b0 [ 1577.312943][T26152] ? __pfx_netlink_unicast+0x10/0x10 [ 1577.312960][T26152] ? netlink_sendmsg+0x650/0xb40 [ 1577.312975][T26152] ? skb_put+0x11b/0x210 [ 1577.312995][T26152] netlink_sendmsg+0x813/0xb40 [ 1577.313024][T26152] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1577.313049][T26152] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 1577.313084][T26152] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1577.313105][T26152] sock_sendmsg_nosec+0x112/0x150 [ 1577.313129][T26152] ____sys_sendmsg+0x589/0x8c0 [ 1577.313163][T26152] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1577.313197][T26152] ? import_iovec+0x73/0xa0 [ 1577.313222][T26152] ___sys_sendmsg+0x2a5/0x360 [ 1577.313251][T26152] ? __pfx____sys_sendmsg+0x10/0x10 [ 1577.313310][T26152] ? __fget_files+0x2a/0x420 [ 1577.313333][T26152] ? __fget_files+0x3a0/0x420 [ 1577.313419][T26152] __x64_sys_sendmsg+0x1bd/0x2a0 [ 1577.313449][T26152] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1577.313483][T26152] ? __pfx_ksys_write+0x10/0x10 [ 1577.313512][T26152] do_syscall_64+0x14d/0xf80 [ 1577.313535][T26152] ? trace_irq_disable+0x3b/0x150 [ 1577.313557][T26152] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1577.313575][T26152] ? clear_bhb_loop+0x40/0x90 [ 1577.313611][T26152] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1577.313630][T26152] RIP: 0033:0x7f3da5f9c799 [ 1577.313650][T26152] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1577.313664][T26152] RSP: 002b:00007f3da6ed1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1577.313685][T26152] RAX: ffffffffffffffda RBX: 00007f3da6216090 RCX: 00007f3da5f9c799 [ 1577.313700][T26152] RDX: 0000000000004000 RSI: 0000200000000440 RDI: 0000000000000006 [ 1577.313713][T26152] RBP: 00007f3da6ed1090 R08: 0000000000000000 R09: 0000000000000000 [ 1577.313724][T26152] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1577.313735][T26152] R13: 00007f3da6216128 R14: 00007f3da6216090 R15: 00007ffc4e5302e8 [ 1577.313761][T26152] [ 1577.314934][T16652] usb 5-1: config 12 interface 237 altsetting 6 endpoint 0x8 has invalid maxpacket 1023, setting to 64 [ 1577.817775][T16652] usb 5-1: config 12 interface 237 altsetting 6 endpoint 0x4 has invalid maxpacket 1023, setting to 64 [ 1577.835723][T16652] usb 5-1: config 12 interface 237 altsetting 6 has a duplicate endpoint with address 0x5, skipping [ 1577.854004][T16652] usb 5-1: config 12 interface 237 altsetting 6 has a duplicate endpoint with address 0x2, skipping [ 1577.880303][T16652] usb 5-1: config 12 interface 237 altsetting 6 has a duplicate endpoint with address 0x6, skipping [ 1577.899950][T16652] usb 5-1: config 12 interface 237 altsetting 6 has a duplicate endpoint with address 0xA, skipping [ 1577.915209][T16652] usb 5-1: config 12 interface 237 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 1577.938895][T16652] usb 5-1: config 12 interface 237 altsetting 6 has a duplicate endpoint with address 0x5, skipping [ 1577.960683][T16652] usb 5-1: config 12 interface 94 has no altsetting 0 [ 1577.977534][T16652] usb 5-1: config 12 interface 189 has no altsetting 0 [ 1577.998375][T16652] usb 5-1: config 12 interface 88 has no altsetting 0 [ 1578.015238][T16652] usb 5-1: config 12 interface 237 has no altsetting 0 [ 1578.036382][T26156] FAULT_INJECTION: forcing a failure. [ 1578.036382][T26156] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1578.042556][T16652] usb 5-1: New USB device found, idVendor=03f0, idProduct=421d, bcdDevice=6a.6e [ 1578.077233][T16652] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1578.094776][T16652] usb 5-1: Product: 熪ᔳػᷴd荧쐲㡆﹃恛纪帎᳖ᙂ긬⴮앎⒍煪篘ﳕ斐䎜囮䈫䐠综鉖쁝靸せﭕ肆틶회哊勐ⵐ掟岋䶡쨌폞눏憙搳쉞梲ᐙ雮뙕莗眚䩴䐪橄벡栽ﶟ啞ꍵ⁧嬜탫迬爿闈䪦겕强蛉䐷甿랩ࣄ껍ﵝ䲝숌ࡒ籹வ▩禾ﭕ㷿쌀ⳏ補溯鴳鳮ጭ乫윳쵂絬먬⚑⫐띫쨘鳪沟늡젿持㕸ᕤ欫 [ 1578.155506][T26156] CPU: 1 UID: 0 PID: 26156 Comm: syz.9.6445 Tainted: G L syzkaller #0 PREEMPT(full) [ 1578.155538][T26156] Tainted: [L]=SOFTLOCKUP [ 1578.155545][T26156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 1578.155556][T26156] Call Trace: [ 1578.155564][T26156] [ 1578.155572][T26156] dump_stack_lvl+0xe8/0x150 [ 1578.155605][T26156] should_fail_ex+0x412/0x560 [ 1578.155637][T26156] _copy_to_user+0x31/0xb0 [ 1578.155663][T26156] simple_read_from_buffer+0xe1/0x170 [ 1578.155700][T26156] proc_fail_nth_read+0x1bb/0x230 [ 1578.155728][T26156] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1578.155753][T26156] ? rw_verify_area+0x2a6/0x4d0 [ 1578.155777][T26156] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1578.155801][T26156] vfs_read+0x20c/0xa70 [ 1578.155825][T26156] ? fdget_pos+0x246/0x320 [ 1578.155851][T26156] ? __pfx___mutex_lock+0x10/0x10 [ 1578.155876][T26156] ? __pfx_vfs_read+0x10/0x10 [ 1578.155910][T26156] ? __fget_files+0x2a/0x420 [ 1578.155936][T26156] ? __fget_files+0x3a0/0x420 [ 1578.155957][T26156] ? __fget_files+0x2a/0x420 [ 1578.155987][T26156] ksys_read+0x150/0x270 [ 1578.156014][T26156] ? __pfx_ksys_read+0x10/0x10 [ 1578.156038][T26156] ? __pfx_v4l2_ioctl+0x10/0x10 [ 1578.156074][T26156] do_syscall_64+0x14d/0xf80 [ 1578.156095][T26156] ? trace_irq_disable+0x3b/0x150 [ 1578.156115][T26156] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1578.156133][T26156] ? clear_bhb_loop+0x40/0x90 [ 1578.156152][T26156] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1578.156169][T26156] RIP: 0033:0x7fd24db5cfce [ 1578.156197][T26156] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1578.156212][T26156] RSP: 002b:00007fd24eb03fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1578.156232][T26156] RAX: ffffffffffffffda RBX: 00007fd24eb046c0 RCX: 00007fd24db5cfce [ 1578.156246][T26156] RDX: 000000000000000f RSI: 00007fd24eb040a0 RDI: 0000000000000004 [ 1578.156258][T26156] RBP: 00007fd24eb04090 R08: 0000000000000000 R09: 0000000000000000 [ 1578.156268][T26156] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1578.156278][T26156] R13: 00007fd24de16038 R14: 00007fd24de15fa0 R15: 00007fff99e78678 [ 1578.156303][T26156] [ 1578.447744][T16652] usb 5-1: Manufacturer: 庂੡縂㍒鸱贷益ᐔ櫏৹祟㒅指諀욚ැ㡕蚇斓놷Ꮪ᠏겲㺕ᑶϋ蘤櫍毴痌툵폛㉧ﴡ秔霓꡷὞噈젔똒쯌党짢輔고얀䜈䗙뙨藞푽쟌챪뽲焄ꃻ넹뱆 [ 1578.471266][T16652] usb 5-1: SerialNumber: 䪆嗭ᔩ빌٥ᣖḃꭙ蹎磲뽖抍ᰄ횦䈨֋ንⴚ䑂圵쁉૓쉋톖뢇뺝惸頧䋴㯂鲊衪﫱樂㭮䧢ӊ┭내ﭩ⓸焀㚪熜鰿⽁왱㯉ӊ롍쥀藷䏠㪣߶仦ꇠ踄従㣭丏槖ᡙ鲚鸪ﬗ㹸邧卣ᑔ벉簔猩⛠갾狫≆蕟赗㧑쟞෎忂䍨鍚犡菰㚞旜嘑䩆ፊ佭ᅺ袙絛늷촲ꞕ [ 1578.538518][ T5870] Bluetooth: hci2: command 0x2016 tx timeout [ 1578.555736][T26117] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 1578.655021][ T5870] Bluetooth: hci0: connection err: -111 [ 1578.701342][T26166] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1578.721127][T26166] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1578.778855][T16652] option 5-1:12.94: GSM modem (1-port) converter detected [ 1578.810298][T16652] cdc_acm 5-1:12.237: skipping garbage [ 1578.822322][T16652] usb 5-1: USB disconnect, device number 123 [ 1578.829345][T14656] Bluetooth: hci1: command 0x0c1a tx timeout [ 1578.847888][T16652] option 5-1:12.94: device disconnected [ 1579.036799][T26177] netlink: 40 bytes leftover after parsing attributes in process `syz.5.6454'. [ 1579.049175][T26177] netlink: 40 bytes leftover after parsing attributes in process `syz.5.6454'. [ 1579.128517][T19606] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 1579.283488][T19606] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1579.296796][T19606] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1579.308369][T19606] usb 1-1: Product: syz [ 1579.312730][T19606] usb 1-1: Manufacturer: syz [ 1579.317633][T19606] usb 1-1: SerialNumber: syz [ 1579.333713][T19606] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1579.357798][ T7845] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1579.384197][T26183] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1579.397712][T26183] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1579.412933][T26183] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1579.425987][T26183] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1579.459514][T26187] 9p: Bad value for 'rfdno' [ 1579.495844][T26187] FAULT_INJECTION: forcing a failure. [ 1579.495844][T26187] name failslab, interval 1, probability 0, space 0, times 0 [ 1579.509368][T26187] CPU: 1 UID: 0 PID: 26187 Comm: syz.4.6458 Tainted: G L syzkaller #0 PREEMPT(full) [ 1579.509397][T26187] Tainted: [L]=SOFTLOCKUP [ 1579.509403][T26187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 1579.509410][T26187] Call Trace: [ 1579.509414][T26187] [ 1579.509419][T26187] dump_stack_lvl+0xe8/0x150 [ 1579.509441][T26187] should_fail_ex+0x412/0x560 [ 1579.509462][T26187] should_failslab+0xa8/0x100 [ 1579.509482][T26187] __kmalloc_cache_noprof+0x88/0x660 [ 1579.509509][T26187] ? vhost_task_create+0x123/0x380 [ 1579.509535][T26187] vhost_task_create+0x123/0x380 [ 1579.509556][T26187] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 1579.509576][T26187] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 1579.509588][T26187] ? __pfx_vhost_task_create+0x10/0x10 [ 1579.509604][T26187] ? __pfx_vhost_task_fn+0x10/0x10 [ 1579.509620][T26187] ? __lock_acquire+0x6b5/0x2cf0 [ 1579.509641][T26187] kvm_mmu_post_init_vm+0x14c/0x300 [ 1579.509665][T26187] kvm_arch_vcpu_ioctl_run+0x106/0x20d0 [ 1579.509694][T26187] ? __mutex_trylock_common+0x158/0x260 [ 1579.509717][T26187] ? __pfx___mutex_trylock_common+0x10/0x10 [ 1579.509737][T26187] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 1579.509757][T26187] ? register_lock_class+0x31/0x2e0 [ 1579.509780][T26187] ? __lock_acquire+0x6b5/0x2cf0 [ 1579.509797][T26187] ? kasan_quarantine_put+0xbb/0x1f0 [ 1579.509813][T26187] ? kvm_vcpu_ioctl+0x280/0xfd0 [ 1579.509839][T26187] ? do_raw_write_lock+0x11d/0x260 [ 1579.509876][T26187] kvm_vcpu_ioctl+0xa62/0xfd0 [ 1579.509901][T26187] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 1579.509917][T26187] ? __mutex_unlock_slowpath+0x1bd/0x7d0 [ 1579.509946][T26187] ? __fget_files+0x2a/0x420 [ 1579.509960][T26187] ? __fget_files+0x2a/0x420 [ 1579.509971][T26187] ? __fget_files+0x3a0/0x420 [ 1579.509983][T26187] ? __fget_files+0x2a/0x420 [ 1579.510005][T26187] ? bpf_lsm_file_ioctl+0x9/0x20 [ 1579.510024][T26187] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 1579.510044][T26187] __se_sys_ioctl+0xfc/0x170 [ 1579.510065][T26187] do_syscall_64+0x14d/0xf80 [ 1579.510085][T26187] ? trace_irq_disable+0x3b/0x150 [ 1579.510101][T26187] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1579.510112][T26187] ? clear_bhb_loop+0x40/0x90 [ 1579.510124][T26187] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1579.510134][T26187] RIP: 0033:0x7f7d7f79c799 [ 1579.510146][T26187] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1579.510154][T26187] RSP: 002b:00007f7d80724028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1579.510174][T26187] RAX: ffffffffffffffda RBX: 00007f7d7fa15fa0 RCX: 00007f7d7f79c799 [ 1579.510187][T26187] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000000d [ 1579.510198][T26187] RBP: 00007f7d80724090 R08: 0000000000000000 R09: 0000000000000000 [ 1579.510209][T26187] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1579.510219][T26187] R13: 00007f7d7fa16038 R14: 00007f7d7fa15fa0 R15: 00007ffe5b2945f8 [ 1579.510249][T26187] [ 1579.923355][T26189] 9p: Bad value for 'rfdno' [ 1580.076267][T26192] 9p: Bad value for 'rfdno' [ 1580.322481][T26206] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1580.331836][T26206] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1580.528494][T16652] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 1580.538432][ T5981] usb 5-1: new high-speed USB device number 124 using dummy_hcd [ 1580.588452][T25241] Bluetooth: hci2: command 0x2016 tx timeout [ 1580.680376][T16652] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1580.692359][T16652] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1580.704224][T16652] usb 6-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 1580.714339][T16652] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1580.722625][ T5981] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 1580.733091][ T5981] usb 5-1: config 0 has no interface number 0 [ 1580.740818][T16652] usb 6-1: config 0 descriptor?? [ 1580.746480][ T5981] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1580.758829][ T5981] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1580.772488][ T5981] usb 5-1: New USB device found, idVendor=041e, idProduct=2801, bcdDevice= 0.00 [ 1580.781759][ T5981] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1580.792847][ T5981] usb 5-1: config 0 descriptor?? [ 1580.897923][T26208] netlink: 40 bytes leftover after parsing attributes in process `syz.9.6466'. [ 1580.919229][T25241] Bluetooth: hci1: command 0x0c1a tx timeout [ 1580.965078][T26196] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1580.976769][T26196] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1580.987376][T26196] cgroup: release_agent respecified [ 1581.114882][T26212] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1581.123945][T26212] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1581.228741][ T7845] usb 1-1: Service connection timeout for: 256 [ 1581.235915][ T7845] ath9k_htc 1-1:1.0: ath9k_htc: Unable to initialize HTC services [ 1581.236443][ T5981] prodikeys 0003:041E:2801.0063: hidraw0: USB HID v0.00 Device [HID 041e:2801] on usb-dummy_hcd.4-1/input1 [ 1581.260016][ T5981] hid_prodikeys: hid-prodikeys: failed to find output report [ 1581.260016][ T5981] [ 1581.266284][ T7845] ath9k_htc: Failed to initialize the device [ 1581.292457][ T7845] usb 1-1: ath9k_htc: USB layer deinitialized [ 1581.420179][T16652] usbhid 6-1:0.0: can't add hid device: -71 [ 1581.429002][T16652] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 1581.442381][ T5981] usb 5-1: USB disconnect, device number 124 [ 1581.451690][T16652] usb 6-1: USB disconnect, device number 40 [ 1581.511204][ T7845] usb 1-1: USB disconnect, device number 89 [ 1582.085367][T26228] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1582.085782][T26228] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1582.142759][T26230] netlink: 40 bytes leftover after parsing attributes in process `syz.5.6475'. [ 1582.359379][T26241] 9p: Bad value for 'rfdno' [ 1582.458446][ T5981] usb 1-1: new high-speed USB device number 90 using dummy_hcd [ 1582.608595][ T5981] usb 1-1: Using ep0 maxpacket: 32 [ 1582.616400][ T5981] usb 1-1: config 0 has an invalid interface number: 196 but max is 0 [ 1582.618711][ T7845] usb 5-1: new high-speed USB device number 125 using dummy_hcd [ 1582.628302][ T5981] usb 1-1: config 0 has no interface number 0 [ 1582.639613][ T5981] usb 1-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 1582.651108][ T5981] usb 1-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1582.661822][ T5981] usb 1-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1582.672399][T25241] Bluetooth: hci2: command 0x2016 tx timeout [ 1582.673056][ T5981] usb 1-1: config 0 interface 196 has no altsetting 0 [ 1582.691402][ T5981] usb 1-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 1582.706606][ T5981] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1582.717600][ T5981] usb 1-1: Product: syz [ 1582.724561][ T5981] usb 1-1: Manufacturer: syz [ 1582.733159][ T5981] usb 1-1: SerialNumber: syz [ 1582.738597][T16652] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 1582.766137][ T5981] usb 1-1: config 0 descriptor?? [ 1582.773856][T26235] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1582.810530][ T7845] usb 5-1: config index 0 descriptor too short (expected 45, got 36) [ 1582.824701][ T7845] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1582.837174][ T7845] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1582.849507][ T7845] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1582.874782][ T7845] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1582.884425][ T7845] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1582.896395][ T7845] usb 5-1: config 0 descriptor?? [ 1582.904226][T16652] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 1582.915277][T16652] usb 6-1: config 0 has no interface number 0 [ 1582.926251][T16652] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1582.941945][T16652] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1582.958151][T16652] usb 6-1: New USB device found, idVendor=041e, idProduct=2801, bcdDevice= 0.00 [ 1582.967652][T16652] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1582.982254][T16652] usb 6-1: config 0 descriptor?? [ 1583.030380][T26264] netlink: 40 bytes leftover after parsing attributes in process `syz.9.6488'. [ 1583.106386][T26267] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1583.116691][T26267] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1583.319665][ T7845] plantronics 0003:047F:FFFF.0064: unbalanced delimiter at end of report description [ 1583.330200][ T7845] plantronics 0003:047F:FFFF.0064: parse failed [ 1583.336804][ T7845] plantronics 0003:047F:FFFF.0064: probe with driver plantronics failed with error -22 [ 1583.419915][T16652] prodikeys 0003:041E:2801.0065: hidraw0: USB HID v0.00 Device [HID 041e:2801] on usb-dummy_hcd.5-1/input1 [ 1583.432540][T16652] hid_prodikeys: hid-prodikeys: failed to find output report [ 1583.432540][T16652] [ 1583.524379][T19606] usb 5-1: USB disconnect, device number 125 [ 1583.575907][ T5981] ipheth 1-1:0.196: ipheth_enable_ncm: usb_control_msg: 0 [ 1583.598138][ T5981] ipheth 1-1:0.196: Apple iPhone USB Ethernet device attached [ 1583.618653][ T5981] usb 6-1: USB disconnect, device number 41 [ 1583.812630][T26271] 9p: Bad value for 'rfdno' [ 1583.938729][T26274] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1583.948121][T26274] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1584.063614][T26276] netlink: 7064 bytes leftover after parsing attributes in process `syz.4.6492'. [ 1584.318498][T19606] usb 5-1: new high-speed USB device number 126 using dummy_hcd [ 1584.470410][T19606] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1152, setting to 1024 [ 1584.482447][T19606] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1584.497355][T19606] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1584.507288][T19606] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1584.520024][T19606] usb 5-1: config 0 descriptor?? [ 1584.527322][T26276] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 1584.570726][T26283] netlink: 184 bytes leftover after parsing attributes in process `syz.9.6495'. [ 1584.581495][T26283] xt_socket: unknown flags 0xd0 [ 1584.711687][T26288] netlink: 40 bytes leftover after parsing attributes in process `syz.9.6497'. [ 1584.748530][T23955] Bluetooth: hci2: command 0x2016 tx timeout [ 1584.950391][T19606] plantronics 0003:047F:FFFF.0066: unknown main item tag 0x0 [ 1584.958575][T19606] plantronics 0003:047F:FFFF.0066: unknown main item tag 0x0 [ 1584.967372][T19606] plantronics 0003:047F:FFFF.0066: unknown main item tag 0x0 [ 1584.978582][T19606] plantronics 0003:047F:FFFF.0066: unknown main item tag 0x0 [ 1584.986375][T19606] plantronics 0003:047F:FFFF.0066: unknown main item tag 0x0 [ 1584.994637][T19606] plantronics 0003:047F:FFFF.0066: unknown main item tag 0x0 [ 1585.003974][T19606] plantronics 0003:047F:FFFF.0066: unknown main item tag 0x0 [ 1585.011967][T19606] plantronics 0003:047F:FFFF.0066: unknown main item tag 0x0 [ 1585.019768][T19606] plantronics 0003:047F:FFFF.0066: unknown main item tag 0x0 [ 1585.027832][T19606] plantronics 0003:047F:FFFF.0066: unknown main item tag 0x0 [ 1585.039730][T19606] plantronics 0003:047F:FFFF.0066: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 1585.124406][T26293] 9p: Bad value for 'rfdno' [ 1585.216566][T19606] usb 1-1: USB disconnect, device number 90 [ 1585.260987][T26276] netlink: 'syz.4.6492': attribute type 27 has an invalid length. [ 1585.352589][ T5981] usb 5-1: USB disconnect, device number 126 [ 1585.370880][T19606] ipheth 1-1:0.196: Apple iPhone USB Ethernet now disconnected [ 1585.416667][T26300] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 1585.423428][T26300] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 1585.434189][T26300] vhci_hcd vhci_hcd.0: Device attached [ 1585.452447][T26300] vhci_hcd vhci_hcd.0: pdev(0) rhport(1) sockfd(5) [ 1585.459466][T26300] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 1585.468006][T26300] vhci_hcd vhci_hcd.0: Device attached [ 1585.480143][T26300] vhci_hcd vhci_hcd.0: pdev(0) rhport(2) sockfd(7) [ 1585.487273][T26300] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 1585.495998][T26300] vhci_hcd vhci_hcd.0: Device attached [ 1585.515587][T26300] vhci_hcd vhci_hcd.0: pdev(0) rhport(3) sockfd(9) [ 1585.523161][T26300] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 1585.533695][T26300] vhci_hcd vhci_hcd.0: Device attached [ 1585.542503][T26310] vhci_hcd: connection closed [ 1585.546397][T26303] vhci_hcd: connection closed [ 1585.546589][T26306] vhci_hcd: connection closed [ 1585.557689][T24116] vhci_hcd vhci_hcd.0: stop threads [ 1585.557791][T26301] vhci_hcd: connection closed [ 1585.562695][T24116] vhci_hcd vhci_hcd.0: release socket [ 1585.589733][T24116] vhci_hcd vhci_hcd.0: disconnect device [ 1585.602662][T24116] vhci_hcd vhci_hcd.0: stop threads [ 1585.617225][T24116] vhci_hcd vhci_hcd.0: release socket [ 1585.619898][ T5981] vhci_hcd vhci_hcd.0: vhci_device speed not set [ 1585.640262][T24116] vhci_hcd vhci_hcd.0: disconnect device [ 1585.652711][T24116] vhci_hcd vhci_hcd.0: stop threads [ 1585.660267][T24116] vhci_hcd vhci_hcd.0: release socket [ 1585.666564][T24116] vhci_hcd vhci_hcd.0: disconnect device [ 1585.680680][T24116] vhci_hcd vhci_hcd.0: stop threads [ 1585.685982][T24116] vhci_hcd vhci_hcd.0: release socket [ 1585.693033][ T5981] usb 33-1: new full-speed USB device number 2 using vhci_hcd [ 1585.709948][T24116] vhci_hcd vhci_hcd.0: disconnect device [ 1585.805021][T26317] netlink: 40 bytes leftover after parsing attributes in process `syz.9.6506'. [ 1585.913783][T26321] FAULT_INJECTION: forcing a failure. [ 1585.913783][T26321] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1585.932226][T26321] CPU: 0 UID: 0 PID: 26321 Comm: syz.9.6508 Tainted: G L syzkaller #0 PREEMPT(full) [ 1585.932253][T26321] Tainted: [L]=SOFTLOCKUP [ 1585.932259][T26321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 1585.932270][T26321] Call Trace: [ 1585.932276][T26321] [ 1585.932284][T26321] dump_stack_lvl+0xe8/0x150 [ 1585.932309][T26321] should_fail_ex+0x412/0x560 [ 1585.932337][T26321] prepare_alloc_pages+0x22a/0x650 [ 1585.932362][T26321] __alloc_frozen_pages_noprof+0x12f/0x380 [ 1585.932385][T26321] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1585.932407][T26321] ? __pfx_policy_nodemask+0x10/0x10 [ 1585.932433][T26321] alloc_pages_mpol+0x232/0x4a0 [ 1585.932457][T26321] folio_alloc_mpol_noprof+0x39/0x160 [ 1585.932478][T26321] vma_alloc_folio_noprof+0xe1/0x1e0 [ 1585.932500][T26321] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 1585.932528][T26321] do_pte_missing+0x15c3/0x34f0 [ 1585.932558][T26321] ? handle_mm_fault+0xee/0x3170 [ 1585.932583][T26321] handle_mm_fault+0x1bd7/0x3170 [ 1585.932627][T26321] ? handle_mm_fault+0xee/0x3170 [ 1585.932654][T26321] ? __pfx_handle_mm_fault+0x10/0x10 [ 1585.932678][T26321] ? follow_page_pte+0x6b5/0xe50 [ 1585.932708][T26321] ? __pfx_follow_page_pte+0x10/0x10 [ 1585.932741][T26321] __get_user_pages+0x1683/0x2720 [ 1585.932792][T26321] get_user_pages_unlocked+0x1e2/0x710 [ 1585.932824][T26321] hva_to_pfn+0x365/0xf20 [ 1585.932842][T26321] ? __lock_acquire+0x6b5/0x2cf0 [ 1585.932876][T26321] ? __pfx_hva_to_pfn+0x10/0x10 [ 1585.932898][T26321] ? xas_start+0x390/0x770 [ 1585.932920][T26321] ? xa_load+0x60/0x210 [ 1585.932948][T26321] ? kvm_follow_pfn+0x21a/0x3c0 [ 1585.932971][T26321] __kvm_faultin_pfn+0xaa/0x100 [ 1585.932996][T26321] kvm_mmu_faultin_pfn+0x735/0x15e0 [ 1585.933033][T26321] ? __pfx_kvm_mmu_faultin_pfn+0x10/0x10 [ 1585.933090][T26321] kvm_tdp_page_fault+0x273/0x370 [ 1585.933118][T26321] kvm_mmu_do_page_fault+0x33d/0x690 [ 1585.933150][T26321] ? __pfx_kvm_mmu_do_page_fault+0x10/0x10 [ 1585.933174][T26321] ? rcu_qs+0x5e/0xe0 [ 1585.933203][T26321] ? __lock_acquire+0x6b5/0x2cf0 [ 1585.933232][T26321] kvm_mmu_page_fault+0x22f/0xb70 [ 1585.933263][T26321] ? __pfx_handle_ept_violation+0x10/0x10 [ 1585.933283][T26321] vmx_handle_exit+0xfc4/0x16c0 [ 1585.933319][T26321] vcpu_run+0x5dee/0x7990 [ 1585.933362][T26321] ? vcpu_run+0x4ad8/0x7990 [ 1585.933418][T26321] ? __pfx_vcpu_run+0x10/0x10 [ 1585.933436][T26321] ? fpu_swap_kvm_fpstate+0xc1/0x4f0 [ 1585.933463][T26321] ? rcu_is_watching+0x15/0xb0 [ 1585.933481][T26321] kvm_arch_vcpu_ioctl_run+0x11e6/0x20d0 [ 1585.933514][T26321] ? kvm_arch_vcpu_ioctl_run+0x2e8/0x20d0 [ 1585.933532][T26321] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 1585.933552][T26321] ? rcu_is_watching+0x15/0xb0 [ 1585.933569][T26321] ? trace_contention_end+0x3d/0x150 [ 1585.933597][T26321] ? __mutex_lock+0x319/0x1300 [ 1585.933627][T26321] ? kasan_quarantine_put+0xbb/0x1f0 [ 1585.933652][T26321] ? kvm_vcpu_ioctl+0x280/0xfd0 [ 1585.933673][T26321] ? __pfx___mutex_lock+0x10/0x10 [ 1585.933695][T26321] ? tomoyo_path_number_perm+0x219/0x630 [ 1585.933720][T26321] ? do_vfs_ioctl+0x1166/0x1530 [ 1585.933741][T26321] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 1585.933764][T26321] kvm_vcpu_ioctl+0xa62/0xfd0 [ 1585.933790][T26321] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 1585.933806][T26321] ? __mutex_unlock_slowpath+0x1bd/0x7d0 [ 1585.933846][T26321] ? __fget_files+0x2a/0x420 [ 1585.933868][T26321] ? __fget_files+0x2a/0x420 [ 1585.933885][T26321] ? __fget_files+0x3a0/0x420 [ 1585.933904][T26321] ? __fget_files+0x2a/0x420 [ 1585.933927][T26321] ? bpf_lsm_file_ioctl+0x9/0x20 [ 1585.933946][T26321] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 1585.933964][T26321] __se_sys_ioctl+0xfc/0x170 [ 1585.933985][T26321] do_syscall_64+0x14d/0xf80 [ 1585.934006][T26321] ? trace_irq_disable+0x3b/0x150 [ 1585.934025][T26321] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1585.934043][T26321] ? clear_bhb_loop+0x40/0x90 [ 1585.934064][T26321] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1585.934082][T26321] RIP: 0033:0x7fd24db9c799 [ 1585.934099][T26321] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1585.934113][T26321] RSP: 002b:00007fd24eb04028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1585.934132][T26321] RAX: ffffffffffffffda RBX: 00007fd24de15fa0 RCX: 00007fd24db9c799 [ 1585.934145][T26321] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 1585.934156][T26321] RBP: 00007fd24eb04090 R08: 0000000000000000 R09: 0000000000000000 [ 1585.934167][T26321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1585.934177][T26321] R13: 00007fd24de16038 R14: 00007fd24de15fa0 R15: 00007fff99e78678 [ 1585.934207][T26321] [ 1585.946032][T26324] 9p: Bad value for 'rfdno' [ 1586.118449][T19606] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 1586.532803][T26334] netlink: 40 bytes leftover after parsing attributes in process `syz.9.6512'. [ 1586.555182][ T30] audit: type=1326 audit(1773322340.462:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26335 comm="syz.0.6513" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f015259c799 code=0x0 [ 1586.622262][T19606] usb 6-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 1586.627430][T26340] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 1586.635963][T19606] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1586.645297][T26340] overlayfs: fs on './file1/file0' does not support file handles, falling back to index=off,nfs_export=off. [ 1586.652291][T19606] usb 6-1: Product: syz [ 1586.667473][T26340] overlayfs: overlapping lowerdir path [ 1586.670123][T19606] usb 6-1: Manufacturer: syz [ 1586.689642][T19606] usb 6-1: SerialNumber: syz [ 1586.698953][T19606] usb 6-1: config 0 descriptor?? [ 1586.712625][T19606] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 1586.725607][T19606] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1586.738659][T19606] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 1586.749949][T19606] usb 6-1: media controller created [ 1586.768276][T19606] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1586.828779][T23955] Bluetooth: hci2: command 0x2016 tx timeout [ 1586.836493][T19606] DVB: Unable to find symbol mt352_attach() [ 1586.892832][T19606] DVB: Unable to find symbol nxt6000_attach() [ 1586.899545][T19606] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 1586.946350][T19606] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.5/usb6/6-1/input/input339 [ 1586.976827][T19606] dvb-usb: schedule remote query interval to 1000 msecs. [ 1586.987054][T19606] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 1586.998891][T19606] dvb-usb: bulk message failed: -22 (7/0) [ 1587.005063][T19606] dvb-usb: bulk message failed: -22 (7/0) [ 1587.018942][T19606] usb 6-1: USB disconnect, device number 42 [ 1587.092832][T19606] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 1587.761906][T16652] usb 1-1: new high-speed USB device number 91 using dummy_hcd [ 1587.804613][T26367] dvmrp0: entered allmulticast mode [ 1587.945850][T26373] FAULT_INJECTION: forcing a failure. [ 1587.945850][T26373] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1587.962833][T16652] usb 1-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 1587.974617][T16652] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1587.982396][T26373] CPU: 0 UID: 0 PID: 26373 Comm: syz.4.6524 Tainted: G L syzkaller #0 PREEMPT(full) [ 1587.982425][T26373] Tainted: [L]=SOFTLOCKUP [ 1587.982433][T26373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 1587.982443][T26373] Call Trace: [ 1587.982451][T26373] [ 1587.982458][T26373] dump_stack_lvl+0xe8/0x150 [ 1587.982484][T26373] should_fail_ex+0x412/0x560 [ 1587.982513][T26373] _copy_from_iter+0x1d3/0x1670 [ 1587.982542][T26373] ? rcu_is_watching+0x15/0xb0 [ 1587.982569][T26373] ? __pfx__copy_from_iter+0x10/0x10 [ 1587.982600][T26373] ? netlink_sendmsg+0x650/0xb40 [ 1587.982619][T26373] ? skb_put+0x11b/0x210 [ 1587.982643][T26373] netlink_sendmsg+0x6c0/0xb40 [ 1587.982673][T26373] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1587.982695][T26373] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 1587.982726][T26373] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1587.982744][T26373] sock_sendmsg_nosec+0x112/0x150 [ 1587.982765][T26373] ____sys_sendmsg+0x589/0x8c0 [ 1587.982824][T26373] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1587.982853][T26373] ? import_iovec+0x73/0xa0 [ 1587.982874][T26373] ___sys_sendmsg+0x2a5/0x360 [ 1587.982901][T26373] ? __pfx____sys_sendmsg+0x10/0x10 [ 1587.982952][T26373] ? __fget_files+0x2a/0x420 [ 1587.982973][T26373] ? __fget_files+0x3a0/0x420 [ 1587.983002][T26373] __x64_sys_sendmsg+0x1bd/0x2a0 [ 1587.983027][T26373] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1587.983056][T26373] ? __pfx_ksys_write+0x10/0x10 [ 1587.983078][T26373] do_syscall_64+0x14d/0xf80 [ 1587.983097][T26373] ? trace_irq_disable+0x3b/0x150 [ 1587.983113][T26373] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1587.983129][T26373] ? clear_bhb_loop+0x40/0x90 [ 1587.983148][T26373] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1587.983165][T26373] RIP: 0033:0x7f7d7f79c799 [ 1587.983182][T26373] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1587.983195][T26373] RSP: 002b:00007f7d80724028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1587.983213][T26373] RAX: ffffffffffffffda RBX: 00007f7d7fa15fa0 RCX: 00007f7d7f79c799 [ 1587.983231][T26373] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 1587.983243][T26373] RBP: 00007f7d80724090 R08: 0000000000000000 R09: 0000000000000000 [ 1587.983254][T26373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1587.983266][T26373] R13: 00007f7d7fa16038 R14: 00007f7d7fa15fa0 R15: 00007ffe5b2945f8 [ 1587.983293][T26373] [ 1588.131075][T26380] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 1588.142054][T16652] usb 1-1: Product: syz [ 1588.268054][T16652] usb 1-1: Manufacturer: syz [ 1588.273968][T16652] usb 1-1: SerialNumber: syz [ 1588.283775][T16652] usb 1-1: config 0 descriptor?? [ 1588.292609][T16652] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 1588.306021][T16652] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1588.317975][T16652] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 1588.328021][T16652] usb 1-1: media controller created [ 1588.350223][T16652] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1588.433466][T16652] DVB: Unable to find symbol mt352_attach() [ 1588.492604][T16652] DVB: Unable to find symbol nxt6000_attach() [ 1588.534276][T16652] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 1588.559801][T16652] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input340 [ 1588.584256][T16652] dvb-usb: schedule remote query interval to 1000 msecs. [ 1588.612932][T16652] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 1588.642065][T16652] dvb-usb: bulk message failed: -22 (7/0) [ 1588.654218][T16652] dvb-usb: bulk message failed: -22 (7/0) [ 1588.667912][T16652] usb 1-1: USB disconnect, device number 91 [ 1588.864694][T26396] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6532'. [ 1588.888225][T16652] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 1589.108546][ T5938] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 1589.249767][T26402] FAULT_INJECTION: forcing a failure. [ 1589.249767][T26402] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1589.263749][T26402] CPU: 0 UID: 0 PID: 26402 Comm: syz.0.6534 Tainted: G L syzkaller #0 PREEMPT(full) [ 1589.263777][T26402] Tainted: [L]=SOFTLOCKUP [ 1589.263784][T26402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 1589.263795][T26402] Call Trace: [ 1589.263801][T26402] [ 1589.263808][T26402] dump_stack_lvl+0xe8/0x150 [ 1589.263837][T26402] should_fail_ex+0x412/0x560 [ 1589.263868][T26402] _copy_from_iter+0x1d3/0x1670 [ 1589.263902][T26402] ? rcu_is_watching+0x15/0xb0 [ 1589.263923][T26402] ? __pfx__copy_from_iter+0x10/0x10 [ 1589.263950][T26402] ? netlink_sendmsg+0x650/0xb40 [ 1589.263963][T26402] ? skb_put+0x11b/0x210 [ 1589.263978][T26402] netlink_sendmsg+0x6c0/0xb40 [ 1589.263993][T26402] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1589.264006][T26402] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 1589.264025][T26402] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1589.264037][T26402] sock_sendmsg_nosec+0x112/0x150 [ 1589.264062][T26402] ____sys_sendmsg+0x589/0x8c0 [ 1589.264080][T26402] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1589.264097][T26402] ? import_iovec+0x73/0xa0 [ 1589.264110][T26402] ___sys_sendmsg+0x2a5/0x360 [ 1589.264126][T26402] ? __pfx____sys_sendmsg+0x10/0x10 [ 1589.264161][T26402] ? __fget_files+0x2a/0x420 [ 1589.264174][T26402] ? __fget_files+0x3a0/0x420 [ 1589.264190][T26402] __x64_sys_sendmsg+0x1bd/0x2a0 [ 1589.264205][T26402] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1589.264223][T26402] ? __pfx_ksys_write+0x10/0x10 [ 1589.264237][T26402] do_syscall_64+0x14d/0xf80 [ 1589.264250][T26402] ? trace_irq_disable+0x3b/0x150 [ 1589.264262][T26402] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1589.264272][T26402] ? clear_bhb_loop+0x40/0x90 [ 1589.264284][T26402] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1589.264294][T26402] RIP: 0033:0x7f015259c799 [ 1589.264305][T26402] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1589.264314][T26402] RSP: 002b:00007f01534be028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1589.264326][T26402] RAX: ffffffffffffffda RBX: 00007f0152815fa0 RCX: 00007f015259c799 [ 1589.264333][T26402] RDX: 0000000004000080 RSI: 00002000000002c0 RDI: 0000000000000003 [ 1589.264340][T26402] RBP: 00007f01534be090 R08: 0000000000000000 R09: 0000000000000000 [ 1589.264346][T26402] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1589.264352][T26402] R13: 00007f0152816038 R14: 00007f0152815fa0 R15: 00007fff0d0ea648 [ 1589.264366][T26402] [ 1589.266385][ T5938] usb 6-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 1589.544914][ T5938] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1589.561620][ T5938] usb 6-1: config 0 descriptor?? [ 1589.571732][ T5938] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 1589.700163][T19606] usb 1-1: new full-speed USB device number 92 using dummy_hcd [ 1589.740453][T26415] overlayfs: failed to resolve './file1': -2 [ 1589.808973][T26415] vim2m vim2m.0: Fourcc format (0x31384142) invalid. [ 1589.892691][T19606] usb 1-1: config 0 has no interfaces? [ 1589.898862][T19606] usb 1-1: New USB device found, idVendor=056a, idProduct=0063, bcdDevice= 0.00 [ 1589.904834][T26421] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1589.908532][T19606] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1589.925282][T26421] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1589.939636][T19606] usb 1-1: config 0 descriptor?? [ 1590.154020][T16652] usb 1-1: USB disconnect, device number 92 [ 1590.387013][ T5938] usb 6-1: USB disconnect, device number 43 [ 1590.528407][T26423] binder: Bad value for 'stats' [ 1590.535951][T26423] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1590.545710][T26423] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1590.644366][T26427] 9p: Bad value for 'rfdno' [ 1590.818506][ T5981] vhci_hcd vhci_hcd.0: vhci_device speed not set [ 1591.178484][ T5966] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 1591.226247][T26449] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 1591.289020][T16652] usb 5-1: new high-speed USB device number 127 using dummy_hcd [ 1591.331771][ T5966] usb 6-1: config 12 has an invalid interface number: 94 but max is 3 [ 1591.331965][T26454] 9p: Bad value for 'rfdno' [ 1591.346495][ T5966] usb 6-1: config 12 has an invalid interface number: 189 but max is 3 [ 1591.358782][ T5966] usb 6-1: config 12 has an invalid interface number: 88 but max is 3 [ 1591.367574][ T5966] usb 6-1: config 12 has an invalid interface number: 237 but max is 3 [ 1591.377777][ T5966] usb 6-1: config 12 contains an unexpected descriptor of type 0x1, skipping [ 1591.387330][ T5966] usb 6-1: config 12 has no interface number 0 [ 1591.399363][ T5966] usb 6-1: config 12 has no interface number 1 [ 1591.405729][ T5966] usb 6-1: config 12 has no interface number 2 [ 1591.413118][ T5966] usb 6-1: config 12 has no interface number 3 [ 1591.420199][ T5966] usb 6-1: config 12 interface 94 altsetting 15 has an invalid descriptor for endpoint zero, skipping [ 1591.432190][ T5966] usb 6-1: config 12 interface 94 altsetting 15 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 1591.447388][ T5966] usb 6-1: config 12 interface 94 altsetting 15 has a duplicate endpoint with address 0xA, skipping [ 1591.460186][T16652] usb 5-1: Using ep0 maxpacket: 8 [ 1591.465754][ T5966] usb 6-1: config 12 interface 94 altsetting 15 endpoint 0xF has an invalid bInterval 127, changing to 7 [ 1591.479338][ T5966] usb 6-1: config 12 interface 189 altsetting 192 bulk endpoint 0xE has invalid maxpacket 1023 [ 1591.490912][ T5966] usb 6-1: config 12 interface 189 altsetting 192 endpoint 0xB has invalid maxpacket 1024, setting to 64 [ 1591.503617][T16652] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1591.515294][T16652] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1591.527683][ T5966] usb 6-1: config 12 interface 189 altsetting 192 has an invalid descriptor for endpoint zero, skipping [ 1591.539801][T16652] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1591.556536][T16652] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1591.572159][ T5966] usb 6-1: config 12 interface 189 altsetting 192 has a duplicate endpoint with address 0xE, skipping [ 1591.598045][ T5966] usb 6-1: config 12 interface 189 altsetting 192 has a duplicate endpoint with address 0xA, skipping [ 1591.613946][T16652] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1591.625510][T16652] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1591.634285][ T5966] usb 6-1: config 12 interface 189 altsetting 192 has a duplicate endpoint with address 0xA, skipping [ 1591.647241][ T5966] usb 6-1: config 12 interface 189 altsetting 192 endpoint 0x5 has invalid maxpacket 1024, setting to 64 [ 1591.667576][ T5966] usb 6-1: config 12 interface 88 altsetting 100 endpoint 0xD has invalid wMaxPacketSize 0 [ 1591.680530][ T5966] usb 6-1: config 12 interface 88 altsetting 100 has a duplicate endpoint with address 0x1, skipping [ 1591.694232][ T5966] usb 6-1: config 12 interface 88 altsetting 100 has a duplicate endpoint with address 0xD, skipping [ 1591.706975][ T5966] usb 6-1: config 12 interface 88 altsetting 100 has an invalid descriptor for endpoint zero, skipping [ 1591.718692][ T5966] usb 6-1: config 12 interface 88 altsetting 100 has a duplicate endpoint with address 0x3, skipping [ 1591.730197][ T5966] usb 6-1: config 12 interface 88 altsetting 100 has a duplicate endpoint with address 0xE, skipping [ 1591.741868][ T5966] usb 6-1: config 12 interface 237 altsetting 6 endpoint 0x8 has invalid maxpacket 1023, setting to 64 [ 1591.754587][ T5966] usb 6-1: config 12 interface 237 altsetting 6 endpoint 0x4 has invalid maxpacket 1023, setting to 64 [ 1591.767287][ T5966] usb 6-1: config 12 interface 237 altsetting 6 has a duplicate endpoint with address 0x5, skipping [ 1591.779151][ T5966] usb 6-1: config 12 interface 237 altsetting 6 has a duplicate endpoint with address 0x2, skipping [ 1591.792475][ T5966] usb 6-1: config 12 interface 237 altsetting 6 has a duplicate endpoint with address 0x6, skipping [ 1591.807741][ T5966] usb 6-1: config 12 interface 237 altsetting 6 has a duplicate endpoint with address 0xA, skipping [ 1591.820806][ T5966] usb 6-1: config 12 interface 237 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 1591.836918][ T5966] usb 6-1: config 12 interface 237 altsetting 6 has a duplicate endpoint with address 0x5, skipping [ 1591.848259][ T5966] usb 6-1: config 12 interface 94 has no altsetting 0 [ 1591.855709][ T5966] usb 6-1: config 12 interface 189 has no altsetting 0 [ 1591.870464][ T5966] usb 6-1: config 12 interface 88 has no altsetting 0 [ 1591.877510][ T5966] usb 6-1: config 12 interface 237 has no altsetting 0 [ 1591.890397][T16652] usb 5-1: GET_CAPABILITIES returned 0 [ 1591.896240][T16652] usbtmc 5-1:16.0: can't read capabilities [ 1591.910353][ T5966] usb 6-1: New USB device found, idVendor=03f0, idProduct=421d, bcdDevice=6a.6e [ 1591.919840][ T5966] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1591.928308][ T5966] usb 6-1: Product: 熪ᔳػᷴd荧쐲㡆﹃恛纪帎᳖ᙂ긬⴮앎⒍煪篘ﳕ斐䎜囮䈫䐠综鉖쁝靸せﭕ肆틶회哊勐ⵐ掟岋䶡쨌폞눏憙搳쉞梲ᐙ雮뙕莗眚䩴䐪橄벡栽ﶟ啞ꍵ⁧嬜탫迬爿闈䪦겕强蛉䐷甿랩ࣄ껍ﵝ䲝숌ࡒ籹வ▩禾ﭕ㷿쌀ⳏ補溯鴳鳮ጭ乫윳쵂絬먬⚑⫐띫쨘鳪沟늡젿持㕸ᕤ欫 [ 1591.976537][ T5966] usb 6-1: Manufacturer: 庂੡縂㍒鸱贷益ᐔ櫏৹祟㒅指諀욚ැ㡕蚇斓놷Ꮪ᠏겲㺕ᑶϋ蘤櫍毴痌툵폛㉧ﴡ秔霓꡷὞噈젔똒쯌党짢輔고얀䜈䗙뙨藞푽쟌챪뽲焄ꃻ넹뱆 [ 1591.997861][ T5966] usb 6-1: SerialNumber: 䪆嗭ᔩ빌٥ᣖḃꭙ蹎磲뽖抍ᰄ횦䈨֋ንⴚ䑂圵쁉૓쉋톖뢇뺝惸頧䋴㯂鲊衪﫱樂㭮䧢ӊ┭내ﭩ⓸焀㚪熜鰿⽁왱㯉ӊ롍쥀藷䏠㪣߶仦ꇠ踄従㣭丏槖ᡙ鲚鸪ﬗ㹸邧卣ᑔ벉簔猩⛠갾狫≆蕟赗㧑쟞෎忂䍨鍚犡菰㚞旜嘑䩆ፊ佭ᅺ袙絛늷촲ꞕ [ 1592.036222][T26442] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 1592.092040][T19606] usb 5-1: USB disconnect, device number 127 [ 1592.200416][T26472] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1592.212283][T26472] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1592.232301][T26472] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1592.241743][ T7845] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 1592.250366][T26472] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1592.254090][ T5966] option 6-1:12.94: GSM modem (1-port) converter detected [ 1592.292873][ T5966] cdc_acm 6-1:12.237: skipping garbage [ 1592.305344][ T5966] usb 6-1: USB disconnect, device number 44 [ 1592.322602][ T5966] option 6-1:12.94: device disconnected [ 1592.435637][ T7845] usb 1-1: Using ep0 maxpacket: 8 [ 1592.443877][ T7845] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1592.455424][ T7845] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1592.466543][ T7845] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1592.478138][ T7845] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1592.493807][ T7845] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1592.503905][ T7845] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1592.654823][T26475] netlink: 'syz.4.6564': attribute type 10 has an invalid length. [ 1592.677257][T26475] bridge0: port 2(bridge_slave_1) entered disabled state [ 1592.686337][T26475] bridge_slave_1: left allmulticast mode [ 1592.692619][T26475] bridge_slave_1: left promiscuous mode [ 1592.698704][T26475] bridge0: port 2(bridge_slave_1) entered disabled state [ 1592.717094][T26475] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 1592.727428][ T7845] usb 1-1: GET_CAPABILITIES returned 0 [ 1592.733555][ T7845] usbtmc 1-1:16.0: can't read capabilities [ 1592.883190][T26479] 9p: Bad value for 'rfdno' [ 1592.940342][ T7845] usb 1-1: USB disconnect, device number 93 [ 1592.988685][ T31] INFO: task kworker/0:5:5957 blocked for more than 143 seconds. [ 1593.001422][ T31] Tainted: G L syzkaller #0 [ 1593.026809][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1593.040637][ T31] task:kworker/0:5 state:D stack:21352 pid:5957 tgid:5957 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 1593.065040][ T31] Workqueue: usb_hub_wq hub_event [ 1593.071055][ T31] Call Trace: [ 1593.074967][ T31] [ 1593.092433][ T31] __schedule+0x1665/0x5590 [ 1593.097504][ T31] ? kasan_save_stack+0x3e/0x60 [ 1593.103496][ T31] ? kasan_record_aux_stack+0xbd/0xd0 [ 1593.110176][ T31] ? call_rcu+0xee/0x890 [ 1593.118442][ T31] ? kobject_del+0x45/0x60 [ 1593.123188][ T31] ? device_add+0x7b6/0xb70 [ 1593.128136][ T31] ? usb_generic_driver_probe+0x8d/0x150 [ 1593.134866][ T31] ? usb_probe_device+0x1c4/0x3b0 [ 1593.146551][T26492] FAULT_INJECTION: forcing a failure. [ 1593.146551][T26492] name failslab, interval 1, probability 0, space 0, times 0 [ 1593.150019][ T31] ? driver_probe_device+0x4f/0x240 [ 1593.163425][T26492] CPU: 1 UID: 0 PID: 26492 Comm: syz.9.6568 Tainted: G L syzkaller #0 PREEMPT(full) [ 1593.163457][T26492] Tainted: [L]=SOFTLOCKUP [ 1593.163463][T26492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 1593.163474][T26492] Call Trace: [ 1593.163482][T26492] [ 1593.163490][T26492] dump_stack_lvl+0xe8/0x150 [ 1593.163521][T26492] should_fail_ex+0x412/0x560 [ 1593.163552][T26492] should_failslab+0xa8/0x100 [ 1593.163572][T26492] __kmalloc_cache_noprof+0x88/0x660 [ 1593.163598][T26492] ? vhost_task_create+0x123/0x380 [ 1593.163624][T26492] vhost_task_create+0x123/0x380 [ 1593.163644][T26492] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 1593.163663][T26492] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 1593.163683][T26492] ? __pfx_vhost_task_create+0x10/0x10 [ 1593.163710][T26492] ? __pfx_vhost_task_fn+0x10/0x10 [ 1593.163737][T26492] ? __lock_acquire+0x6b5/0x2cf0 [ 1593.163768][T26492] kvm_mmu_post_init_vm+0x14c/0x300 [ 1593.163791][T26492] kvm_arch_vcpu_ioctl_run+0x106/0x20d0 [ 1593.163835][T26492] ? __mutex_trylock_common+0x158/0x260 [ 1593.163857][T26492] ? __pfx___mutex_trylock_common+0x10/0x10 [ 1593.163877][T26492] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 1593.163896][T26492] ? register_lock_class+0x31/0x2e0 [ 1593.163923][T26492] ? __lock_acquire+0x6b5/0x2cf0 [ 1593.163954][T26492] ? kasan_quarantine_put+0xbb/0x1f0 [ 1593.163979][T26492] ? kvm_vcpu_ioctl+0x280/0xfd0 [ 1593.164004][T26492] ? do_raw_write_lock+0x11d/0x260 [ 1593.164039][T26492] kvm_vcpu_ioctl+0xa62/0xfd0 [ 1593.164063][T26492] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 1593.164080][T26492] ? __mutex_unlock_slowpath+0x1bd/0x7d0 [ 1593.164120][T26492] ? __fget_files+0x2a/0x420 [ 1593.164144][T26492] ? __fget_files+0x2a/0x420 [ 1593.164163][T26492] ? __fget_files+0x3a0/0x420 [ 1593.164183][T26492] ? __fget_files+0x2a/0x420 [ 1593.164206][T26492] ? bpf_lsm_file_ioctl+0x9/0x20 [ 1593.164224][T26492] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 1593.164243][T26492] __se_sys_ioctl+0xfc/0x170 [ 1593.164264][T26492] do_syscall_64+0x14d/0xf80 [ 1593.164285][T26492] ? trace_irq_disable+0x3b/0x150 [ 1593.164304][T26492] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1593.164321][T26492] ? clear_bhb_loop+0x40/0x90 [ 1593.164342][T26492] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1593.164360][T26492] RIP: 0033:0x7fd24db9c799 [ 1593.164377][T26492] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1593.164391][T26492] RSP: 002b:00007fd24eae2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1593.164411][T26492] RAX: ffffffffffffffda RBX: 00007fd24de16090 RCX: 00007fd24db9c799 [ 1593.164423][T26492] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 1593.164434][T26492] RBP: 00007fd24eae2090 R08: 0000000000000000 R09: 0000000000000000 [ 1593.164445][T26492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1593.164456][T26492] R13: 00007fd24de16128 R14: 00007fd24de16090 R15: 00007fff99e78678 [ 1593.164484][T26492] [ 1593.491047][ T31] ? __device_attach+0x2c5/0x450 [ 1593.496754][ T31] ? device_initial_probe+0xa1/0xd0 [ 1593.507641][ T31] ? worker_thread+0xb49/0x1140 [ 1593.516710][ T31] ? kthread+0x388/0x470 [ 1593.521778][ T31] ? ret_from_fork+0x51e/0xb90 [ 1593.526964][ T31] ? ret_from_fork_asm+0x1a/0x30 [ 1593.532430][ T31] ? __pfx___schedule+0x10/0x10 [ 1593.537729][ T31] ? schedule+0x90/0x360 [ 1593.543578][ T31] schedule+0x164/0x360 [ 1593.548019][ T31] schedule_timeout+0xc3/0x2c0 [ 1593.556154][ T31] ? do_raw_spin_lock+0x12b/0x2f0 [ 1593.562284][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 1593.567758][ T31] ? do_raw_spin_lock+0x12b/0x2f0 [ 1593.572986][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1593.578849][ T31] ? wait_for_completion+0x274/0x5e0 [ 1593.584600][ T31] wait_for_completion+0x2cc/0x5e0 [ 1593.590149][ T31] ? __pfx_wait_for_completion+0x10/0x10 [ 1593.595967][ T31] i2c_del_adapter+0x5c0/0x790 [ 1593.601826][ T31] ? lockdep_hardirqs_on+0x7a/0x110 [ 1593.607830][ T31] ? __pfx_i2c_del_adapter+0x10/0x10 [ 1593.613565][ T31] ? dvb_usbv2_exit+0x935/0xb60 [ 1593.618940][ T31] dvb_usbv2_probe+0x4c3/0x3d40 [ 1593.623873][ T31] ? __pfx_dvb_usbv2_probe+0x10/0x10 [ 1593.629390][T25241] Bluetooth: hci1: command 0x0c1a tx timeout [ 1593.635731][ T31] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 1593.641964][ T31] ? __pm_runtime_set_status+0x9d4/0xcd0 [ 1593.647763][ T31] usb_probe_interface+0x668/0xc90 [ 1593.653148][ T31] ? __pfx_usb_probe_interface+0x10/0x10 [ 1593.659520][ T31] really_probe+0x267/0xaf0 [ 1593.664193][ T31] __driver_probe_device+0x18c/0x320 [ 1593.669698][ T31] driver_probe_device+0x4f/0x240 [ 1593.675183][ T31] __device_attach_driver+0x279/0x430 [ 1593.680989][ T31] bus_for_each_drv+0x258/0x2f0 [ 1593.685981][ T31] ? __pfx___device_attach_driver+0x10/0x10 [ 1593.692751][ T31] ? __pfx_bus_for_each_drv+0x10/0x10 [ 1593.698810][ T31] ? lockdep_hardirqs_on+0x7a/0x110 [ 1593.704199][ T31] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 1593.711564][ T31] __device_attach+0x2c5/0x450 [ 1593.716636][ T31] ? __pfx___device_attach+0x10/0x10 [ 1593.722399][ T31] ? _raw_spin_unlock+0x28/0x50 [ 1593.727397][ T31] device_initial_probe+0xa1/0xd0 [ 1593.732582][ T31] bus_probe_device+0x12a/0x220 [ 1593.737482][ T31] ? device_add+0x726/0xb70 [ 1593.742145][ T31] device_add+0x7b6/0xb70 [ 1593.746719][ T31] usb_set_configuration+0x1a87/0x2110 [ 1593.752796][ T31] usb_generic_driver_probe+0x8d/0x150 [ 1593.758668][ T31] usb_probe_device+0x1c4/0x3b0 [ 1593.763767][ T31] ? __pfx_usb_probe_device+0x10/0x10 [ 1593.770030][ T31] really_probe+0x267/0xaf0 [ 1593.774882][ T31] __driver_probe_device+0x18c/0x320 [ 1593.780901][ T31] driver_probe_device+0x4f/0x240 [ 1593.786098][ T31] __device_attach_driver+0x279/0x430 [ 1593.792565][ T31] bus_for_each_drv+0x258/0x2f0 [ 1593.798013][ T31] ? __pfx___device_attach_driver+0x10/0x10 [ 1593.804809][ T31] ? __pfx_bus_for_each_drv+0x10/0x10 [ 1593.813563][ T31] ? lockdep_hardirqs_on+0x7a/0x110 [ 1593.821372][ T31] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 1593.830298][ T31] __device_attach+0x2c5/0x450 [ 1593.836587][ T31] ? __pfx___device_attach+0x10/0x10 [ 1593.842804][ T31] ? _raw_spin_unlock+0x28/0x50 [ 1593.848162][ T31] device_initial_probe+0xa1/0xd0 [ 1593.853581][ T31] bus_probe_device+0x12a/0x220 [ 1593.858823][ T31] ? device_add+0x726/0xb70 [ 1593.863520][ T31] device_add+0x7b6/0xb70 [ 1593.868087][ T31] usb_new_device+0xa08/0x16f0 [ 1593.874035][ T31] ? __pfx_usb_new_device+0x10/0x10 [ 1593.880537][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1593.886613][ T31] hub_event+0x2a1c/0x4f30 [ 1593.891754][ T31] ? __pfx_hub_event+0x10/0x10 [ 1593.897085][ T31] ? process_one_work+0x8bb/0x1780 [ 1593.903091][ T31] process_one_work+0x9ab/0x1780 [ 1593.908109][ T31] ? __pfx_process_one_work+0x10/0x10 [ 1593.914358][ T31] ? do_raw_spin_lock+0x12b/0x2f0 [ 1593.919706][ T31] worker_thread+0xb49/0x1140 [ 1593.924667][ T31] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 1593.931450][ T31] kthread+0x388/0x470 [ 1593.935589][ T31] ? __pfx_worker_thread+0x10/0x10 [ 1593.940958][ T31] ? __pfx_kthread+0x10/0x10 [ 1593.945779][ T31] ret_from_fork+0x51e/0xb90 [ 1593.950950][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 1593.956114][ T31] ? __switch_to+0xc7d/0x1450 [ 1593.961200][ T31] ? __pfx_kthread+0x10/0x10 [ 1593.965815][ T31] ret_from_fork_asm+0x1a/0x30 [ 1593.970713][ T31] [ 1593.973888][ T31] [ 1593.973888][ T31] Showing all locks held in the system: [ 1593.982320][ T31] 1 lock held by khungtaskd/31: [ 1593.987534][ T31] #0: ffffffff8eb5f3a0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 1593.998360][ T31] 1 lock held by klogd/5187: [ 1594.002999][ T31] #0: ffff8880b843ade0 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x31/0x150 [ 1594.013993][ T31] 2 locks held by getty/5587: [ 1594.018762][ T31] #0: ffff888037acf0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 1594.029053][ T31] #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x45c/0x13c0 [ 1594.040501][ T31] 4 locks held by udevd/5881: [ 1594.045416][ T31] #0: ffff8880423b0540 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xb7/0xe10 [ 1594.054770][ T31] #1: ffff88807acec088 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_seq_start+0x5c/0x420 [ 1594.064631][ T31] #2: ffff88807780c0f8 (kn->active#24){++++}-{0:0}, at: kernfs_seq_start+0xb2/0x420 [ 1594.074674][ T31] #3: ffff888028398198 (&dev->mutex){....}-{4:4}, at: manufacturer_show+0x26/0xa0 [ 1594.084618][ T31] 5 locks held by kworker/0:5/5957: [ 1594.089984][ T31] #0: ffff888022a86148 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x894/0x1780 [ 1594.101593][ T31] #1: ffffc900050ffc40 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x8bb/0x1780 [ 1594.113922][ T31] #2: ffff88802b545198 (&dev->mutex){....}-{4:4}, at: hub_event+0x17f/0x4f30 [ 1594.123731][ T31] #3: ffff888028398198 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x450 [ 1594.133454][ T31] #4: ffff8880359a9160 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x450 [ 1594.143310][ T31] 3 locks held by kworker/u9:3/14656: [ 1594.149454][ T31] #0: ffff88803674b148 ((wq_completion)hci3){+.+.}-{0:0}, at: process_one_work+0x894/0x1780 [ 1594.160607][ T31] #1: ffffc900037b7c40 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_one_work+0x8bb/0x1780 [ 1594.173013][ T31] #2: ffff888087444ec0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d3/0x400 [ 1594.183106][ T31] 5 locks held by kworker/u8:11/24116: [ 1594.189236][ T31] #0: ffff8880b843ade0 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x31/0x150 [ 1594.200647][ T31] #1: ffff8880b8424588 (psi_seq){-.-.}-{0:0}, at: psi_task_switch+0x53/0x880 [ 1594.210467][ T31] #2: ffff8880b8426118 (&base->lock){-.-.}-{2:2}, at: __mod_timer+0x1ae/0xf30 [ 1594.220367][ T31] #3: ffff8880b8424588 (psi_seq){-.-.}-{0:0}, at: psi_task_change+0xd4/0x340 [ 1594.229729][ T31] #4: ffffffff8eb5f3a0 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0xa5/0x23c0 [ 1594.239845][ T31] 3 locks held by kworker/u9:1/25241: [ 1594.245638][ T31] #0: ffff88802cdf2948 ((wq_completion)hci1){+.+.}-{0:0}, at: process_one_work+0x894/0x1780 [ 1594.256704][ T31] #1: ffffc9000439fc40 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_one_work+0x8bb/0x1780 [ 1594.272100][ T31] #2: ffff8880249d8ec0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d3/0x400 [ 1594.282514][ T31] 1 lock held by syz.5.6565/26478: [ 1594.287723][ T31] #0: ffffffff8eb65500 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 1594.298955][ T31] 1 lock held by syz.9.6568/26484: [ 1594.304412][ T31] #0: ffffffff8eb65500 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 1594.314854][ T31] [ 1594.317307][ T31] ============================================= [ 1594.317307][ T31] [ 1594.327361][ T31] NMI backtrace for cpu 1 [ 1594.327385][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 1594.327408][ T31] Tainted: [L]=SOFTLOCKUP [ 1594.327415][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 1594.327426][ T31] Call Trace: [ 1594.327433][ T31] [ 1594.327442][ T31] dump_stack_lvl+0xe8/0x150 [ 1594.327473][ T31] nmi_cpu_backtrace+0x274/0x2d0 [ 1594.327493][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 1594.327517][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 1594.327539][ T31] sys_info+0x135/0x170 [ 1594.327561][ T31] watchdog+0x1002/0x1060 [ 1594.327587][ T31] ? watchdog+0x1da/0x1060 [ 1594.327612][ T31] kthread+0x388/0x470 [ 1594.327632][ T31] ? __pfx_watchdog+0x10/0x10 [ 1594.327650][ T31] ? __pfx_kthread+0x10/0x10 [ 1594.327680][ T31] ret_from_fork+0x51e/0xb90 [ 1594.327706][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 1594.327727][ T31] ? __switch_to+0xc7d/0x1450 [ 1594.327751][ T31] ? __pfx_kthread+0x10/0x10 [ 1594.327772][ T31] ret_from_fork_asm+0x1a/0x30 [ 1594.327802][ T31] [ 1594.327809][ T31] Sending NMI from CPU 1 to CPUs 0: [ 1594.455747][ C0] NMI backtrace for cpu 0 [ 1594.455769][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G L syzkaller #0 PREEMPT(full) [ 1594.455790][ C0] Tainted: [L]=SOFTLOCKUP [ 1594.455806][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 1594.455816][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 1594.455843][ C0] Code: ad 90 02 e9 93 ec 02 00 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 13 24 2b 00 fb f4 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 [ 1594.455856][ C0] RSP: 0018:ffffffff8e807dc0 EFLAGS: 00000246 [ 1594.455870][ C0] RAX: 00000000014b90e7 RBX: ffffffff819bd27a RCX: 0000000080000001 [ 1594.455880][ C0] RDX: 0000000000000001 RSI: ffffffff8e232ba8 RDI: ffffffff8c4a7360 [ 1594.455892][ C0] RBP: ffffffff8e807eb0 R08: ffff8880b843399b R09: 1ffff11017086733 [ 1594.455903][ C0] R10: dffffc0000000000 R11: ffffed1017086734 R12: ffffffff90544af0 [ 1594.455914][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 1ffffffff1d129d8 [ 1594.455924][ C0] FS: 0000000000000000(0000) GS:ffff888124dea000(0000) knlGS:0000000000000000 [ 1594.455937][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1594.455948][ C0] CR2: 00005622f35c6008 CR3: 0000000029a58000 CR4: 00000000003526f0 [ 1594.455962][ C0] Call Trace: [ 1594.455970][ C0] [ 1594.455976][ C0] default_idle+0x9/0x20 [ 1594.455997][ C0] default_idle_call+0x72/0xb0 [ 1594.456018][ C0] do_idle+0x1ba/0x5d0 [ 1594.456033][ C0] ? asm_sysvec_call_function_single+0x1a/0x20 [ 1594.456053][ C0] ? __pfx_do_idle+0x10/0x10 [ 1594.456071][ C0] cpu_startup_entry+0x43/0x60 [ 1594.456085][ C0] rest_init+0x2de/0x300 [ 1594.456101][ C0] start_kernel+0x38a/0x3e0 [ 1594.456149][ C0] x86_64_start_reservations+0x24/0x30 [ 1594.456241][ C0] x86_64_start_kernel+0x143/0x1c0 [ 1594.456258][ C0] common_startup_64+0x13e/0x147 [ 1594.456278][ C0] [ 1594.656370][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 1594.663684][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 1594.674566][ T31] Tainted: [L]=SOFTLOCKUP [ 1594.679099][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 1594.689801][ T31] Call Trace: [ 1594.693284][ T31] [ 1594.696338][ T31] vpanic+0x56c/0xa60 [ 1594.700341][ T31] ? __pfx___schedule+0x10/0x10 [ 1594.705482][ T31] ? __pfx_vpanic+0x10/0x10 [ 1594.710118][ T31] ? nmi_trigger_cpumask_backtrace+0x1f4/0x300 [ 1594.716396][ T31] panic+0xc5/0xd0 [ 1594.720238][ T31] ? __pfx_panic+0x10/0x10 [ 1594.724959][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 1594.730617][ T31] ? nmi_trigger_cpumask_backtrace+0x2bb/0x300 [ 1594.736986][ T31] watchdog+0x105b/0x1060 [ 1594.741604][ T31] ? watchdog+0x1da/0x1060 [ 1594.746641][ T31] kthread+0x388/0x470 [ 1594.750903][ T31] ? __pfx_watchdog+0x10/0x10 [ 1594.756192][ T31] ? __pfx_kthread+0x10/0x10 [ 1594.760890][ T31] ret_from_fork+0x51e/0xb90 [ 1594.765591][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 1594.770714][ T31] ? __switch_to+0xc7d/0x1450 [ 1594.775492][ T31] ? __pfx_kthread+0x10/0x10 [ 1594.780687][ T31] ret_from_fork_asm+0x1a/0x30 [ 1594.786343][ T31] [ 1594.790005][ T31] Kernel Offset: disabled [ 1594.794528][ T31] Rebooting in 86400 seconds..