last executing test programs: 10.175131784s ago: executing program 0 (id=3197): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/debug', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x8) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) pipe2$watch_queue(&(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = add_key(&(0x7f0000000480)='id_resolver\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000080)="f8", 0x1, 0xfffffffffffffffe) pipe2$watch_queue(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r5 = socket$igmp(0x2, 0x3, 0x2) getsockopt$ARPT_SO_GET_ENTRIES(r5, 0x0, 0x61, &(0x7f0000000000)=ANY=[@ANYBLOB='filter'], &(0x7f0000000100)=0x28) keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0x7) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)={0x18, 0x0, 0x1, 0x801, 0x0, 0x0, {0x3}, [@CTA_TUPLE_ORIG={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x8830}, 0xc0d0) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002380)=@newlink={0x4c, 0x10, 0x401, 0x70bd29, 0xfffffffe, {0x0, 0x0, 0x0, 0x0, 0x28083, 0x80}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x2}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x1}]}}}]}, 0x4c}}, 0x0) keyctl$KEYCTL_WATCH_KEY(0x20, r3, r1, 0xf9) keyctl$setperm(0x5, r3, 0x2000) r9 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x256c, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) ioctl$HIDIOCGUCODE(r2, 0xc018480d, &(0x7f0000000400)={0x1, 0x3, 0x1, 0x401, 0x3, 0x7}) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000580)={0x0, 0x6, 0x5, 0x2, 0xfff9, 0x0, 0x4d04, 0x4, {0x0, @in6={{0xa, 0x4e21, 0x200, @remote, 0x80000000}}, 0x2, 0x800000, 0xc4, 0xdb, 0x2}}, &(0x7f0000000440)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x72, &(0x7f0000000640)={r11, 0x0, 0x10}, &(0x7f0000000680)=0xc) syz_usb_control_io$hid(r9, 0x0, 0x0) syz_usb_control_io$hid(r9, &(0x7f0000001440)={0x24, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0022050000000b7411b976335bfa223f1725edd58c4a9fd3f31d5a9f92755cafe358a75f00d65c1472480c1c2a1647611f3cdefed8e2effdd131549881d6171cd1e4b60d7401400b26163be4bcd1b98dcd0d4e1feadd1eeac9fbe8b87350e850d4d9a319ac705fd0d7eb6f0631ae0c8360c5df6949be619ce3d9b5e88868321ef2b53d4293c17c9de07689ea0bbe8ca414c9efb2704ca5f416b0d9051e4d67214bf0a3414765f43e015b201c96"], 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/152, 0x98}, {&(0x7f0000000200)=""/149, 0x95}, {&(0x7f0000000180)=""/62, 0x3e}], 0x3, &(0x7f0000000300)=""/164, 0xa4}, 0x40010001) 9.894034566s ago: executing program 4 (id=3198): syz_usb_connect$cdc_ncm(0x4, 0x73, &(0x7f0000000080)=ANY=[@ANYBLOB="12010003020000ff2505a1a44000010203010902610002010e10550904000001020d00000a240600411aa8a0083705240001800d240f0100000000fbfff9ff0006241a0000080905810398c5467a2881d5e1f501497eff030608210904010000020d000009040101"], 0x0) r0 = fsopen(&(0x7f0000000000)='ubifs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000140)='\x00', &(0x7f0000000240)=',\xee+++$$*]]+\xdf/\x00', 0x0) syz_usb_connect$uac1(0x7, 0x71, &(0x7f0000000040)=ANY=[@ANYBLOB="00406b1d010140000102030109025f0003010380f40904000000010100000a24010f0003020102090401000001020000090401010101020000090501090000f7090607250183020c000904020000010200000904020101010200000905820940002606"], 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="1201000000000008ac052a024000010203010902240001011f400609040007010301030d092105000001221e09090581032000e20304da81231118183c800d477e9e0c4f6a306af5b9411c79e51429"], &(0x7f0000000300)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x201, 0xb, 0xd, 0x81, 0x40, 0x25}, 0x6c, &(0x7f0000000180)={0x5, 0xf, 0x6c, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0x11, 0xe, 0x8, 0xcb}, @wireless={0xb, 0x10, 0x1, 0xc, 0x2, 0x4, 0x1, 0x6, 0xae}, @generic={0x41, 0x10, 0x3, "16a215ef9a196d4152627e0e3e6525a1734f794d46988fa68f792ca1a039f88d3559a5be914520a9b446597c4ac5d9adaed7e158947a1f3402c350b382e8"}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "1cbc2b4dd8ba7de59ec57a8ec53be61d"}]}, 0x2, [{0xba, &(0x7f0000000200)=@string={0xba, 0x3, "25211590b8a5fa1d0ec046cd284e50802bc4ec81838a9800b5fbe89f666c086e7bb99b482037dfdb97074e860734d7837fff6d1db6f9e8ffcc7ce4d8f038fff05d6a46735e9a35a7ae5fdebcd8730fb0fdc20518c008de3405fd96a1381f4ce5d54054e7360526c34ccdf83aecaf1334ffd3fde5b7fb2d1ba4e317dc052d4f9e6a6bded94fb1218fc970e062c47f6706d855203394f409b3593e014bcc05461c841c62b530ddfdaa6ec1b742843f71939521602a5bf41a74"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x820}}]}) syz_usb_connect$cdc_ncm(0x4, 0xd1, &(0x7f0000000040)=ANY=[@ANYBLOB="12011003020000182505a1a44000010203010902bf0002010650000900000000020d00000524060001082400a9b30d240f010a0000000300ff000606241a05001407240a050905580c240c00000000a90c0900030424020204240200042402024424"], 0x0) syz_usb_connect(0x3, 0xf5, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000772aed408680070bb96c010203010902e30003dc2000000904003f000e01000505a40600010524007f000d240f0104000000080000000006241a03000a05240101070424020a1524120009a317a88b045e4f01a607c0ffcb7e392a09044c03003a92a2010a240109000102010205240401050c2402"], 0x0) 9.736474173s ago: executing program 2 (id=3199): socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000000)='.\x00', 0x2000775) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x4, 0x0, 0x0, 0x7fff, 0x3, 0x3e, 0xffffffec, 0x294, 0x40, 0x0, 0x0, 0x8f2c, 0x38, 0x1, 0x0, 0x2}, [{0x3, 0xf97, 0x4, 0xd, 0x1c8, 0xe2, 0x1, 0x3}], "ee7188f57a7a48c0b16c6511ec9aff06384522eee5f591880d7e8a359bd321426ffe1a7527de84dc6a76a434221c198d9af29c2a9ed731ed0ca4a37ddbbb046efb2253315fe96153218b2f4f6663120b9eece508f0688b3511e7ee26d20bac310a3a51f5ebe02a95d2704d62df02"}, 0xe6) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x1000) r2 = syz_io_uring_setup(0x1104, &(0x7f0000000300)={0x0, 0x0, 0x80, 0x0, 0x21e}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) unshare(0x2c020400) socket$igmp6(0xa, 0x3, 0x2) syz_io_uring_submit(r3, r4, &(0x7f0000000380)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x200, 0x0, 0x1}) r5 = socket$inet_sctp(0x2, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x5e17, 0x6}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r6, 0x1c, &(0x7f0000000440)=[@in6={0xa, 0x4e24, 0x4, @mcast1, 0x223}]}, &(0x7f0000000080)=0x10) r8 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000000)={r7, 0x7}, &(0x7f0000000140)=0x8) io_uring_enter(r2, 0x47fa, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_RECVMSG={0xa, 0x20, 0x2, r9, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x1}) 9.295713503s ago: executing program 0 (id=3200): mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) mknod$loop(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0xffff8000, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50, 0x0, r1, {0x7, 0x28, 0x0, 0x40488060, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24522716a989086f}}, 0x50) r4 = dup(0xffffffffffffffff) write$UHID_INPUT(r4, 0x0, 0x0) move_mount(0xffffffffffffff9c, 0x0, r4, 0x0, 0x261) syz_fuse_handle_req(r0, &(0x7f000000a280)="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", 0x2000, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x200, 0x0, {0x5, 0x0, 0x7, 0x1000007, 0x2, 0x0, 0xfffffffe, 0x8000000, 0x0, 0xa000, 0x10000, 0x0, r3, 0x734}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(0x0, r2, r3) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x44, &(0x7f0000000640)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f00000003c0)={0x34, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000600)={0x34, &(0x7f00000004c0)={0x20, 0x1e}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000006680)="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", 0x2000, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0x8, {0xffffffffffffffff, 0x1, 0x16, 0x0, 0x9, 0x0, {0x2, 0x80000008000080, 0x3, 0x6, 0x800000000003, 0x100000000000008, 0x80000000, 0x4, 0x6, 0x1000, 0x7fffffff, r2, r3, 0x0, 0x4c}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 9.086111636s ago: executing program 2 (id=3201): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}]}, @NFT_MSG_NEWSETELEM={0x30, 0xc, 0xa, 0x5, 0x0, 0x0, {0x7}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x4}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0xb4}}, 0x20008844) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x8001, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000000000001000000000000000f0ffffffffffffff10"]) 9.085728796s ago: executing program 3 (id=3202): add_key$user(0x0, 0x0, &(0x7f0000000000)="b6b06897370bc199d3414a8edc54435e590b47c41260cd1c9f9c51146e4ed3a5a189d7e31d1e3f447a475603028e613682031277f6fb", 0x36, 0xfffffffffffffffe) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24040800}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x4, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 8.6613334s ago: executing program 2 (id=3203): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001240)={0x8, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000001000000000000000220180018000000", @ANYRES32, @ANYBLOB="0000000000001000b702000014002000bf030000000000008500000005000006bf09000000ffffffe5090100000003709500000000000000bf91000000000000b7020000000000008500000000000000b70000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x3, 0xffc, &(0x7f0000001e40)=""/4092, 0x40f00, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100, @void, @value}, 0x94) 8.535001122s ago: executing program 0 (id=3204): r0 = gettid() timer_create(0x5, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = epoll_create1(0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000000c0)={0xe000001a}) ppoll(&(0x7f0000000080)=[{r1, 0x100}], 0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0x9a, &(0x7f00000000c0)=ANY=[], 0x0) syz_emit_ethernet(0x52, &(0x7f0000000180)=ANY=[@ANYBLOB="faffffffffffffffaa"], 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)='0.::/', 0x0) r3 = add_key$user(&(0x7f00000001c0), &(0x7f0000000300)={'syz', 0x1}, &(0x7f0000000080)="bc5d", 0x2, 0xffffffffffffffff) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r4, 0x107, 0x11, &(0x7f0000000000)=0x3fd, 0x4) r5 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)="eab9b70d5535d9e77fde573a1b553a725d78ad910591bdf62ffb5ddcd7374b8712bd921f4b6621ae58a8eb602cf3acd7af1ffbe1e5fc89d0b5be2f07ff77c18482359c549152f8b91a645bee8be9ee590dc9a6edf2184fd06f24f735e03491d79c1f0b62addfc453ff97c51aaa620164ec06ac81205cac0be8c5bef86d3125bfa069028e515e51af4e9e6c3c48abe0fa455791", 0x93, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r5, r3}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)=[{{&(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20042, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = dup(r7) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r7, r9, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) getrandom(&(0x7f0000000680)=""/276, 0x114, 0x2) syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00') 8.461861899s ago: executing program 3 (id=3205): r0 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) (async) r1 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) close(r1) (async, rerun: 32) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x81, 0x201, 0xc8, 0x3, 0xff, 0x6d62, 0x1, 0x0}, &(0x7f00000000c0)=0x20) (rerun: 32) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x58, &(0x7f0000000140)=[@in={0x2, 0x4e20, @local}, @in6={0xa, 0x4e24, 0x7, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7}, @in6={0xa, 0x4e21, 0x6, @mcast2, 0x6}, @in={0x2, 0x4e23, @broadcast}]}, &(0x7f0000000240)=0x10) (async) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x101042, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSACTIVE(r3, 0x40107446, &(0x7f0000000080)={0x2, &(0x7f0000000280)=[{0x40, 0x8, 0xfe, 0xcfdb}, {0x6, 0xa, 0xfe, 0x8001}]}) (async) write$ppp(r3, &(0x7f0000000440)='\x00\x00', 0x2) (async, rerun: 64) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000540)={{0x4, 0x2, 0x0, 0x0, 'syz0\x00'}, 0x0, [0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xae, 0x0, 0x0, 0xfffffffffffffffe, 0xcf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x801, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x80000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x100000001]}) (rerun: 64) r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1e7d, 0x2cf6, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) syz_usb_control_io$hid(r4, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x8, {[@local=@item_012={0x2, 0x2, 0x5, "ec70"}, @local=@item_4={0x3, 0x2, 0x5, "d31f6826"}]}}, 0x0}, 0x0) 8.410027001s ago: executing program 2 (id=3206): syz_io_uring_setup(0x3380, &(0x7f0000000180)={0x0, 0x0, 0x10100}, &(0x7f0000000380), &(0x7f00000000c0)) readv(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x5}, {&(0x7f0000000100)=""/98, 0x62}], 0x2) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) io_uring_setup(0x63b7, &(0x7f0000000140)={0x0, 0xf999, 0x8, 0x1, 0x198}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x18) r0 = syz_io_uring_setup(0x20fe, &(0x7f0000000300)={0x0, 0x0, 0x10100, 0x0, 0x3}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='9'], 0x38}}, 0x4000) write$UHID_CREATE2(r3, &(0x7f0000000180)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x402}}) io_uring_enter(r0, 0x4f8, 0xd9b3, 0x44, 0x0, 0x0) 8.254786999s ago: executing program 4 (id=3207): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000034709d405f0530c2acb6010203010902120001000000000904000000f2a7cc00eade271e756a16e2b13277f2f2d377dbf3e99eb67532a98a6ce116cdecfc6fcb4dacfa849d3563048544682c7eeb549911d06a8682e0fcbd7306d72bffc34b1a6c1bd09e6570aff47b2fc72d206c15f48a4a611ea5e1770d3d37cbdf4a2e0835ae6f1351f18537451270ba82ef61497062375c13e771931b1b05"], 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000000c0)="440f20c03507000000440f22c067420f8f04000000c443ad68b60080000095c4828947b600000000b99d090000b82f624a48baf4e055500f30263636f3430fc73636f2360fa5a10050aa37f39066b817018ec8c4c1795a5100", 0x59}], 0x1, 0x2, 0x0, 0x0) r4 = dup(r2) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, 0x0}], 0x1, 0x68, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000dc0)={0x2c, &(0x7f0000000440)={0x0, 0x9, 0xe, "be45d508d497c813121c062d5500"}, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000000300)={0x9, 0xe, {}, {0xee00}, 0x8, 0x1}) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000700)={{{@in=@rand_addr=0x64010100, @in=@empty, 0x4e21, 0x0, 0x4e24, 0xe1, 0x2, 0x80, 0x80, 0x11, 0x0, r6}, {0x62b7, 0x0, 0x8, 0x7, 0x0, 0x7, 0x3, 0x6}, {0x5, 0xf, 0x8, 0x80000001}, 0xffff, 0x6e6bbd, 0x2, 0x0, 0x0, 0x3}, {{@in6=@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x16}}, 0x4d5, 0x2b}, 0xa, @in=@multicast1, 0x34ff, 0x4, 0x2, 0x6, 0xff, 0x6, 0x2c79}}, 0xe8) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) r8 = dup(r7) write$UHID_INPUT(r8, &(0x7f0000001980)={0x9, {"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", 0x1000}}, 0x1006) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000340)={0x1c, &(0x7f0000000280)={0x40, 0x3}, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000000)={0x44, &(0x7f0000000640)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r9, &(0x7f0000000040)={0x28, 0x0, 0x2710, @local}, 0x10) listen(r9, 0x0) r10 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r10, &(0x7f0000000640)={0x28, 0x0, 0x2710, @local}, 0x10) recvmmsg(r10, &(0x7f0000000380)=[{{0x0, 0x0, 0x0, 0x45, 0x0, 0x24}, 0x6}], 0x1, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000003c0)={0x34, &(0x7f0000001800)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000480)={0x34, &(0x7f0000000240)={0x60, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000400)={0x1c, &(0x7f00000006c0)={0x20}, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, &(0x7f00000000c0)={0x14, &(0x7f00000004c0)={0x20, 0x5, 0x90, {0x90, 0xd, "287e386f3410e86282effb1d1d42fb7712afcb157b520b8679469c3036fa3d7b35aaaf70bbde133de75c6e30dc4b27ff39d463e6a690da1c924d991b434d611ab5a43f767678ddd50f6ee2c8facad04ea28eff23693fb72ab376cbe40d782b1d7a64256559096ada41d1de6bb4106b7cec7f4a412718bc2e23c9bf3ab4a138b699b3e6ba3b55f33f23d9516c7ea1"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000002c0)={0x1c, &(0x7f0000000580)={0x40, 0xf, 0xac, "6a3c8f1005ce3df620d3ccee561f06ed24410db4fab4333d7a987b1eab8f1d2b9f2e760144d0ea25cfabfadf2d7ea9babde14bde7dc4feed84d7de07f5ca13b9bb4b96531a1a8484ef9c5ec710dc6d3d0fb177e1e4a33e6e544bc84402ebbe8d66016b0d8bc302b026bb17eaec3f4596737c930f6e7f057fffe70e1e642cdb44e8eeaf57d1fbff1e4a14c9c45794e33c2ab0c09f45344ae90d31b5ef18662c6d6d7cb9187e60bc144c429f44"}, &(0x7f00000001c0)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0xd}}) 8.086635367s ago: executing program 2 (id=3208): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000000200)='.\x00', 0x10000a0) inotify_rm_watch(r2, 0x0) connect$unix(r0, &(0x7f00000003c0)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_usb_connect(0x0, 0x5f, 0x0, 0x0) execve(0x0, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="54000000040601040000000000000000050000040500010007000000050001000700000005000100070000000900020073797a320000000005000100070000000900020073797a31000000000500010007000000aef89b2f8058c2fd0d08342c7feae3bac687091787631ff258d7c711669821281262acf817c76e37f5ad7c84cdc1a66dd01d61eb3bddb9dc367ac2bd73324aa7cd718a2aeed49a4da0d8263ae570c942670ab1875a10f60d7b6a29a3455776c33b9dfbfd47922878bca4c0e0dbca4ab5"], 0x54}, 0x1, 0x0, 0x0, 0x40044}, 0x20008000) r4 = open(&(0x7f0000000040)='./file0\x00', 0x8080, 0x40) openat$dsp1(0xffffffffffffff9c, 0x0, 0x400080, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) r6 = dup(r5) write$UHID_INPUT(r6, &(0x7f00000009c0)={0xf, {"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", 0x1009}}, 0x1006) syz_emit_ethernet(0x3e, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaaaa59e0abe22112e7e5addee3ab6de7ecefaaaaaaaaaaaaaaaa2786dd603000bb00082b00fc020000000000000000000001000000fe8000000000000000de0b00000000aa00009a030000089078"], 0x0) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), r4) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r7, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4000050) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) syz_open_dev$tty1(0xc, 0x4, 0x1) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000001040)={0x0, 0x0, 0x0}, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000340)={'hsr0\x00', 0x0}) bind$packet(r9, &(0x7f0000000000)={0x11, 0x3, r10, 0x1, 0x0, 0x6, @local}, 0x14) r11 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$packet_add_memb(r9, 0x107, 0x1, &(0x7f0000000040)={r10, 0x1, 0x6, @local}, 0x10) sendmsg$nl_route_sched(r11, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x24, 0x11, 0x839, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r10, {0xc}, {0xfff3, 0x8}}}, 0x24}}, 0x20040000) 6.863738906s ago: executing program 1 (id=3209): symlink(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)='./file0\x00') r0 = syz_io_uring_setup(0x371d, &(0x7f0000000440)={0x0, 0x0, 0x400, 0x80000a, 0xffffff}, &(0x7f0000000380), &(0x7f0000000400)) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f00000004c0)={0x0, 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = syz_io_uring_setup(0x109, &(0x7f00000001c0)={0x0, 0x114db, 0x1000, 0x2, 0x18b, 0x0, r0}, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40001, 0x10) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, r4, 0x0, &(0x7f0000000480)='./file0\x00', 0x101, 0x29c780}) io_uring_enter(r1, 0x3516, 0xaddf, 0x2, 0x0, 0x1517f) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000500)={0x0, 0x1000, 0x9, 0x1}) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000001800)={r5, "f3715d625fd4fd53610774268d962dc9"}) 6.31806678s ago: executing program 1 (id=3210): r0 = socket$unix(0x1, 0x5, 0x0) recvmsg$unix(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x21) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x800, 0x0, 0x8001, 0x8000000, 0xfffffffffffffffe, 0x0, 0x4}, 0x0) r3 = openat$audio(0xffffffffffffff9c, 0x0, 0x109842, 0x0) ioctl$SNDCTL_DSP_SETFMT(r3, 0xc0045005, &(0x7f0000000080)=0x2) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000dc0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000e00)={@random="371598b631a7", @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) 5.831634021s ago: executing program 3 (id=3211): socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000000)='.\x00', 0x2000775) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x4, 0x0, 0x0, 0x7fff, 0x3, 0x3e, 0xffffffec, 0x294, 0x40, 0x0, 0x0, 0x8f2c, 0x38, 0x1, 0x0, 0x2}, [{0x3, 0xf97, 0x4, 0xd, 0x1c8, 0xe2, 0x1, 0x3}], "ee7188f57a7a48c0b16c6511ec9aff06384522eee5f591880d7e8a359bd321426ffe1a7527de84dc6a76a434221c198d9af29c2a9ed731ed0ca4a37ddbbb046efb2253315fe96153218b2f4f6663120b9eece508f0688b3511e7ee26d20bac310a3a51f5ebe02a95d2704d62df02"}, 0xe6) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x1000) r2 = syz_io_uring_setup(0x1104, &(0x7f0000000300)={0x0, 0x0, 0x80, 0x0, 0x21e}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) unshare(0x2c020400) socket$igmp6(0xa, 0x3, 0x2) syz_io_uring_submit(r3, r4, &(0x7f0000000380)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x200, 0x0, 0x1}) r5 = socket$inet_sctp(0x2, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x5e17, 0x6}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r6, 0x1c, &(0x7f0000000440)=[@in6={0xa, 0x4e24, 0x4, @mcast1, 0x223}]}, &(0x7f0000000080)=0x10) socket$inet_sctp(0x2, 0x5, 0x84) io_uring_enter(r2, 0x47fa, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netstat\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_RECVMSG={0xa, 0x20, 0x2, r7, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x1}) 5.259822737s ago: executing program 0 (id=3212): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffff}, 0x0) r2 = dup(0xffffffffffffffff) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x8, 0x0, 0x10) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x30}, 0x9c) bind$inet6(r3, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x31, &(0x7f0000000780)=ANY=[@ANYBLOB="18110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000090000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000082000000b7080000000000007b8af8ff00000000b7080000070000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70500000800000085000000a500000000530900ce0000002a680400df0abf9a18120000", @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000b7080000000000007b8af8ff00000000b7080000d60500007b8af0ff00000000bfa100000000000007010000f8ffffffbf", @ANYRES32=r2, @ANYBLOB="0000e0ffffffffffb60500000800000085000000a500000018200040dc07aaa25b9d9ef973e7bf733f33d63552397a6d6875f597f16219c31dd010308f2a6c06977b9d634b6b798f594d31ca4a6428802b45351f9827914943e8a8fa1582", @ANYRES32=r2, @ANYBLOB="00000000f9ffffff18120000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x9, 0x4e, &(0x7f0000000440)=""/78, 0x41000, 0x85, '\x00', 0x0, 0x25, r2, 0x8, &(0x7f0000000040)={0x1, 0x4}, 0x8, 0x10, &(0x7f00000000c0)={0x4, 0x3, 0x6, 0xe3db}, 0x10, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r2], &(0x7f00000004c0)=[{0x4, 0x3, 0xd, 0xa}, {0x0, 0x3, 0xd, 0x1}, {0x4, 0x1, 0x9, 0x1}, {0x5, 0x3, 0x5, 0x5}, {0x1, 0x3, 0x3, 0x2}, {0x3, 0x3, 0x7, 0x5}], 0x10, 0xfc6, @void, @value}, 0x94) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000540)={r3, r4}) sendto$inet6(r3, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) mlockall(0x7) shutdown(r3, 0x2) close(r3) syz_usb_connect(0x0, 0x5f, 0x0, 0x0) close(0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_SET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYRES16, @ANYBLOB="0100000010651fbe347b2c2b00000c000180080001"], 0x20}, 0x1, 0x0, 0x0, 0x4000084}, 0x408c0) r5 = socket$kcm(0x10, 0x400000002, 0x0) r6 = socket$kcm(0x2a, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={&(0x7f0000001d00)=@qipcrtr, 0x80, 0x0}, 0xfff0) sendmsg$kcm(r6, &(0x7f0000000740)={&(0x7f00000000c0)=@qipcrtr={0x2a, 0x3}, 0x80, 0x0}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000080)=ANY=[], 0xfe33) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="1201010200000010f3b100000000010203010902240001010330050904000801030101000921ff00010122b00b09058103100002ba07424ae89cf7d629f944a4bedd8607e44fa2444bf40ddf534ff8c07cb111"], 0x0) mlock2(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0) mlock2(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) 4.564536741s ago: executing program 4 (id=3213): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001240)={0x8, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000001000000000000000220180018000000", @ANYRES32, @ANYBLOB="0000000000000000b702000014002000bf030000000000008500000005000006bf0900000000000045090100000003709500000000000000bf91000000050000b7020000000000008500000000000000b70000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x3, 0xffc, &(0x7f0000001e40)=""/4092, 0x40f00, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100, @void, @value}, 0x94) 4.286654967s ago: executing program 3 (id=3214): mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) mknod$loop(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0xffff8000, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50, 0x0, r1, {0x7, 0x28, 0x0, 0x40488060, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24522716a989086f}}, 0x50) r4 = dup(0xffffffffffffffff) write$UHID_INPUT(r4, 0x0, 0x0) move_mount(0xffffffffffffff9c, 0x0, r4, 0x0, 0x261) syz_fuse_handle_req(r0, &(0x7f000000a280)="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", 0x2000, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x200, 0x0, {0x5, 0x0, 0x7, 0x1000007, 0x2, 0x0, 0xfffffffe, 0x8000000, 0x0, 0xa000, 0x10000, 0x0, r3, 0x734}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(0x0, r2, r3) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x44, &(0x7f0000000640)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f00000003c0)={0x34, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000600)={0x34, &(0x7f00000004c0)={0x20, 0x1e}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000006680)="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", 0x2000, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0x8, {0xffffffffffffffff, 0x1, 0x16, 0x0, 0x9, 0x0, {0x2, 0x80000008000080, 0x3, 0x6, 0x800000000003, 0x100000000000008, 0x80000000, 0x4, 0x6, 0x1000, 0x7fffffff, r2, r3, 0x0, 0x4c}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 3.651437661s ago: executing program 1 (id=3215): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000440)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'ip6_vti0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000180)="10030600e0ff020004004788aa96a13b", 0x10, 0x0, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) syz_open_dev$cec(&(0x7f0000000000), 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r2 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x3, 0xbc01) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000180)=""/135) sched_setattr(0xffffffffffffffff, &(0x7f0000000100)={0x38, 0x6, 0x10000008, 0xf3, 0x10, 0x9c, 0x9, 0x515, 0x2981f9c4, 0x3}, 0x0) syz_io_uring_setup(0x239, &(0x7f0000000740)={0x0, 0x1c2a, 0x10100}, &(0x7f0000000180), &(0x7f00000001c0)) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2}, 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0xffffffffffffffff}, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e21, @private=0xa010101}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfd}, &(0x7f00000001c0)=0x9c) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(0xffffffffffffffff, 0xc0884113, &(0x7f0000000240)={0x0, 0x9, 0x3, 0x5b, 0x1, 0x6, 0x80, 0x21, 0xb2f, 0x9, 0xd72a, 0x2}) 3.551458798s ago: executing program 4 (id=3216): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000d00)=ANY=[@ANYBLOB="120100021982302013042360e5ec0102030109021b0001000060020904840001ee48b100090582"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4d, 0x5a, 0x1, 0x20, 0x7b8, 0x401a, 0x108f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x25, 0x2, 0x1, 0x60, 0x83, 0x46, 0x0, [], [{{0x9, 0x5, 0x2, 0x4, 0x200, 0x2}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@ipv4_newroute={0x24, 0x1a, 0x1, 0x0, 0x0, {0x2, 0x0, 0x20}, [@RTA_DST={0x8, 0x1, @remote}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100), 0x109000, 0x0) r3 = syz_io_uring_setup(0x3c63, &(0x7f0000000140)={0x0, 0xfffffffe, 0x10100, 0x2, 0x4000000, 0x0, r2}, &(0x7f00000002c0)=0x0, &(0x7f00000001c0)=0x0) r6 = getuid() r7 = syz_mount_image$fuse(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x20, &(0x7f0000000600)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r6}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@default_permissions}, {@max_read={'max_read', 0x3d, 0xd5e}}, {@blksize}, {@allow_other}, {@allow_other}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x61, 0x38, 0x32, 0x33, 0x62, 0x30, 0x35], 0x2d, [0x65, 0x62, 0x32, 0x64], 0x2d, [0x61, 0x33, 0x39, 0x61], 0x2d, [0x62, 0x36, 0x38, 0x38], 0x2d, [0x63, 0x33, 0xf8b7c61792c505bb, 0x37, 0x6, 0x32, 0x31, 0x32]}}}, {@fsmagic={'fsmagic', 0x3d, 0xf66}}]}}, 0x0, 0x0, &(0x7f00000004c0)="883ef95bfde325fe4b539ea2f028a037a49808b5064bf95a3675abab28660933267c749b9856228ab2703a0ac73bf766b9b5b946022eda8ddf66da3cacf0096bd331fd02f2a3a101efc1dec5643d6339a5d2ef110e2ceb8821193e8bb00cbafbf1d9ac450b0689194ced91763eb957a532") r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000005c0)=@IORING_OP_OPENAT2={0x1c, 0x1f, 0x0, r7, &(0x7f0000000540)={0x440000, 0x10, 0x20}, &(0x7f0000000580)='./file0\x00', 0x18, 0x0, 0x23456, {0x0, r8}}) stat(&(0x7f0000000080)='\x00', &(0x7f0000000240)) io_uring_enter(r3, 0x2df0, 0x0, 0x0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000d00)=ANY=[@ANYBLOB="120100021982302013042360e5ec0102030109021b0001000060020904840001ee48b100090582"], 0x0) (async) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io$printer(r0, 0x0, 0x0) (async) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4d, 0x5a, 0x1, 0x20, 0x7b8, 0x401a, 0x108f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x25, 0x2, 0x1, 0x60, 0x83, 0x46, 0x0, [], [{{0x9, 0x5, 0x2, 0x4, 0x200, 0x2}}]}}]}}]}}, 0x0) (async) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io$uac1(r0, 0x0, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x10) (async) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@ipv4_newroute={0x24, 0x1a, 0x1, 0x0, 0x0, {0x2, 0x0, 0x20}, [@RTA_DST={0x8, 0x1, @remote}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) (async) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100), 0x109000, 0x0) (async) syz_io_uring_setup(0x3c63, &(0x7f0000000140)={0x0, 0xfffffffe, 0x10100, 0x2, 0x4000000, 0x0, r2}, &(0x7f00000002c0), &(0x7f00000001c0)) (async) getuid() (async) syz_mount_image$fuse(&(0x7f00000000c0), &(0x7f0000000340)='./file0\x00', 0x20, &(0x7f0000000600)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r6}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@default_permissions}, {@max_read={'max_read', 0x3d, 0xd5e}}, {@blksize}, {@allow_other}, {@allow_other}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x61, 0x38, 0x32, 0x33, 0x62, 0x30, 0x35], 0x2d, [0x65, 0x62, 0x32, 0x64], 0x2d, [0x61, 0x33, 0x39, 0x61], 0x2d, [0x62, 0x36, 0x38, 0x38], 0x2d, [0x63, 0x33, 0xf8b7c61792c505bb, 0x37, 0x6, 0x32, 0x31, 0x32]}}}, {@fsmagic={'fsmagic', 0x3d, 0xf66}}]}}, 0x0, 0x0, &(0x7f00000004c0)="883ef95bfde325fe4b539ea2f028a037a49808b5064bf95a3675abab28660933267c749b9856228ab2703a0ac73bf766b9b5b946022eda8ddf66da3cacf0096bd331fd02f2a3a101efc1dec5643d6339a5d2ef110e2ceb8821193e8bb00cbafbf1d9ac450b0689194ced91763eb957a532") (async) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) (async) syz_io_uring_submit(r4, r5, &(0x7f00000005c0)=@IORING_OP_OPENAT2={0x1c, 0x1f, 0x0, r7, &(0x7f0000000540)={0x440000, 0x10, 0x20}, &(0x7f0000000580)='./file0\x00', 0x18, 0x0, 0x23456, {0x0, r8}}) (async) stat(&(0x7f0000000080)='\x00', &(0x7f0000000240)) (async) io_uring_enter(r3, 0x2df0, 0x0, 0x0, 0x0, 0x0) (async) syz_usb_control_io$printer(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) (async) 3.31979887s ago: executing program 1 (id=3217): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001240)={0x8, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000001000000000000000220180018000000", @ANYRES32, @ANYBLOB="0000000000001000b702000014002000bf030000000000008500000005000006bf09000000ffffffe5090100000003709500000000000000bf91000000000000b7020000000000008500000000000000b70000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x3, 0xffc, &(0x7f0000001e40)=""/4092, 0x40f00, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100, @void, @value}, 0x94) 3.143639159s ago: executing program 2 (id=3218): r0 = socket$kcm(0x29, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e26, @rand_addr=0xdffffc13}}) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0xf, 0xfffffffffffffffe}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_setup(0x497, &(0x7f0000002180)={0x0, 0x787f, 0x100, 0x4, 0x286}, 0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, 0x0, 0x0, 0x4) lstat(0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000140)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x20, 0x10, r4, 0x0, 0x0, 0x0, 0x200, 0x1, {0x1}}) r6 = open(&(0x7f0000000180)='./file0\x00', 0x6440, 0x81) mmap$dsp(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x11, r6, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000006c0)="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", 0x2000, 0x0) pipe2$watch_queue(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r8 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) syz_usb_control_io$printer(r8, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}}) r9 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$KEYCTL_WATCH_KEY(0x20, r9, r7, 0x9d) request_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f00000001c0)='!)\x00', r9) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x7400}, 0x0) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, r6, 0x2a) accept4(r10, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)) 2.879888834s ago: executing program 1 (id=3219): mmap(&(0x7f0000261000/0xc00000)=nil, 0xc00000, 0x3000003, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) setitimer(0x2, &(0x7f0000000580)={{0x77359400}, {0x0, 0xea60}}, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) sync_file_range(r0, 0x5, 0x200, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x40) r1 = socket(0x2, 0x800, 0x0) getsockopt$bt_hci(r1, 0x84, 0x7c, &(0x7f0000000000)=""/4103, &(0x7f0000001080)=0x1007) prlimit64(0x0, 0x0, &(0x7f0000000140)={0x3, 0xffffffffffffffff}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$pppl2tp(0x18, 0x1, 0x1) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f00000010c0)=""/99, &(0x7f0000001040)=0x63) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x4ca31, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x600a00, 0x200000, 0x3, &(0x7f0000a00000/0x600000)=nil) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00003, 0x9) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00'}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, 0x0, 0x0) set_mempolicy(0x3, &(0x7f0000001140)=0xb7, 0x1f) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000008c0)={'syztnl1\x00', 0x0}) r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f000905", @ANYRES16], 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) syz_usb_control_io$hid(r4, &(0x7f0000001540)={0x24, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00220f0000005b574e69622bf85eda07b3"], 0x0}, 0x0) r5 = syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x0) ioctl$HIDIOCGUCODE(r5, 0xc018480d, &(0x7f00000011c0)={0x3, 0x100, 0x0, 0x534d, 0x5911, 0x52b}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x20) 2.827834634s ago: executing program 3 (id=3220): r0 = syz_clone(0x900a000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) (async, rerun: 64) r3 = accept4(r2, 0x0, 0x0, 0x0) (rerun: 64) sendmsg$alg(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000170100000300000001000000000000001800"], 0x30, 0x8810}, 0x40040) (async, rerun: 32) getpeername$packet(r3, &(0x7f0000000000), &(0x7f0000000080)=0x14) (async, rerun: 32) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) (async, rerun: 64) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) (rerun: 64) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000000100)={{0xffff0000, 0xeeee8000, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, {0x5002, 0x8080000, 0x0, 0x8, 0x0, 0x0, 0x81, 0x0, 0x44, 0xe, 0x0, 0x3}, {0x8080000}, {0x11000, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1a}, {0x100000, 0xd000, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x0, 0x84}, {0xeeee8000, 0x80a0000, 0x9}, {0x2, 0x0, 0x0, 0x82}, {0x6000}, {0x1, 0xfffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900, [0x0, 0x0, 0x0, 0x3]}) (async) setpgid(r0, 0x0) 1.906135333s ago: executing program 1 (id=3221): r0 = syz_open_dev$usbfs(&(0x7f0000003f00), 0x1ff, 0xa401) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000140)={0x2, 0x3, 0x0, 0xff81, 0xfffffe88, 0x10000, 0x0}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x62181) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)={r4, 0x9}, 0x8) r5 = syz_io_uring_setup(0x10d, &(0x7f0000000140)={0x0, 0x5885}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r6, r7, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x4004, @fd_index=0x3, 0x0, 0x0}) io_uring_enter(r5, 0x3516, 0x0, 0x0, 0x0, 0x0) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r1, &(0x7f0000000180)) write$sndseq(r1, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32={[0x2600]}}], 0xffc8) socketpair(0x1d, 0x2, 0x2, &(0x7f0000000380)) 1.625784188s ago: executing program 3 (id=3222): syz_open_dev$loop(&(0x7f0000000100), 0x2000000, 0xe2001) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x281c2, 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = socket(0x8, 0x2, 0x200007) recvfrom$inet(r1, 0x0, 0x0, 0x40000040, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fspick(0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) socket$netlink(0x10, 0x3, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0) socket(0x2, 0x80805, 0x0) syz_open_dev$sg(0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r4 = open(0x0, 0x1850c2, 0x14c) write$apparmor_exec(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="030000"], 0x8) r5 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) syz_usb_control_io$printer(r5, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}}) r6 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000080)={0x2000001e}) fcntl$setown(r0, 0x8, 0xffffffffffffffff) open(0x0, 0x64941, 0x20) socket$nl_netfilter(0x10, 0x3, 0xc) r8 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r8, 0x1, &(0x7f00000001c0)={0x0, 0x8, 0x3c}) 915.945656ms ago: executing program 0 (id=3223): r0 = open(&(0x7f0000000180)='./file0\x00', 0x6440, 0x81) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000bc0)=@delchain={0x1a0, 0x65, 0x2, 0x0, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x2, 0xa}, {0x0, 0x1}, {0x0, 0x6}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x170, 0x2, [@TCA_CGROUP_ACT={0xb0, 0x1, [@m_csum={0xac, 0x4, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x101, 0xc03a, 0x4, 0x7, 0x1}, 0x5c}}]}, {0x61, 0x6, "e74670b59cabc7fa65697fe66a1ce059a1d20f485ae35387641d50a8c5c10c4c6cedb532531e5f7e635039fa9779c4a2c773aacace496b10b0ff8db305aab6261fa1aa50614ac51e5a7a1f2ff850a61103f39752f321152b34d838a149"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}]}, @TCA_CGROUP_ACT={0xbc, 0x1, [@m_csum={0xb8, 0x1e, 0x0, 0x0, {{0x9}, {0x4}, {0x89, 0x6, "03b0b72972b1d567666327b8d9f8da8088794c0c4258728e65c0d3e0bcb704f6a2d09c4c5ef3c916a5cd1944fe8643fc6837df9b8ecce4abed8aeb3fe37b23d8227de80d5d0bd0b1c51a67fe48ed5c59470885eab997d7637a423e6ae1398894ba24aacd138f0391fb1a0f5011ae043f8d3bb12aae96583f1a66cd6f87d6a650c2052349aa"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}]}}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket(0x10, 0x803, 0x0) (async) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x21}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) (async) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x21}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8042, 0x0) fallocate(r2, 0x0, 0x1000000, 0x3) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, r2, 0x0) fcntl$setstatus(r2, 0x4, 0x84000) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$sock_int(r3, 0x1, 0xe, 0x0, 0x0) (async) setsockopt$sock_int(r3, 0x1, 0xe, 0x0, 0x0) mmap$snddsp(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x13, r0, 0xd000) (async) mmap$snddsp(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x13, r0, 0xd000) 800.521814ms ago: executing program 4 (id=3224): r0 = socket$nl_route(0x10, 0x3, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x101100, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000400), 0x4000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x703001, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000480), 0x103240, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/mdstat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/2, 0x2}], 0x1, 0x100, 0xffffffc0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000040)={0x8, @pix_mp={0x3, 0x708, 0x0, 0x4, 0x1, [{0x6, 0x1}, {0x0, 0x75f7eb8a}, {0x4, 0x9ea9}, {0x6, 0x1}, {0xffffffdf, 0xffffffff}, {0x5, 0x20}, {0xe5a9, 0x5}, {0x3e92, 0x401}], 0x1f, 0x3, 0x4, 0x0, 0x3}}) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) lseek(r5, 0xc6c3, 0x0) sendmsg(r5, &(0x7f0000000280)={&(0x7f00000001c0)=@l2tp6={0xa, 0x0, 0x6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3, 0x4}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)="692c137bb1b959742c34ca140c5de614b1dbcebb59384bbdee75ee2fc52142d2c0e9fca10101f4a882c1fe66c05b3fb75d85206cc19eaa08369c768c0d4ccd23b3a873bab30462ffbd0da702c853722e6066c67c1694959fc00bc28afc8fdcdab4862936b4ca56fb7c9ee76f5d1326757a5b87e58adcce8000a91889630ac9e16bc68d98cd60b012e997cb1a28afbeef772d5f07c1824ddd506f51bce0229fa2d1", 0xa1}], 0x1}, 0x20000000) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x2, 0xfffff038}, {0x20, 0x0, 0x0, 0xfffff038}, {0x6}]}, 0x10) sendmmsg(r6, &(0x7f0000000180), 0x4000190, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, 0x0}], 0x1, 0x6f, 0x0, 0x0) write(r4, 0x0, 0x0) r8 = socket$xdp(0x2c, 0x3, 0x0) ioctl$int_in(r8, 0x5452, &(0x7f00000004c0)=0x5) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000180)={0x0, 0xd000}) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0f"], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB='<\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="7b13000001c00000140012800b0001006272696467650000040002800500100004000000"], 0x3c}}, 0x20040844) 359.319519ms ago: executing program 0 (id=3225): r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) fsetxattr$security_capability(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) socketpair$unix(0x1, 0x1, 0x0, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) r6 = syz_open_dev$vbi(&(0x7f0000000000), 0x0, 0x2) ioctl$VIDIOC_S_INPUT(r6, 0xc0045627, &(0x7f00000001c0)=0x1) ioctl$VIDIOC_S_STD(r6, 0x40085618, &(0x7f0000000040)=0x100) r7 = fsmount(0xffffffffffffffff, 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r7, 0xc0286404, &(0x7f0000000100)={&(0x7f000045a000/0x1000)=nil}) r8 = syz_open_dev$vim2m(&(0x7f00000000c0), 0x7, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r8, 0xc0405602, &(0x7f0000000000)={0x10, 0x1, 0x1, "a90037e7f30f000080df4832c305f70000000000004840080000000000008300", 0x50313459}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="050000000000fddbdf252100000008000300", @ANYRES32=r5], 0x30}}, 0x0) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, 0x0, 0x53) lseek(0xffffffffffffffff, 0x96, 0x1) sendto$inet(r0, 0x0, 0x0, 0x20000800, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x17, 0x4, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x2, 0x3, 0x7f, 0x6, 0x4d, 0x39cc191a, 0x5f, 0x9, 0x5, 0xffff2d37, 0xffffff01, 0x6, 0x6, 0x0, 0x5, 0x4, 0x7, 0x0, 0x3c5b, 0x1, 0x24, 0x1, 0x1, 0x80, 0x2, 0xe661, 0x7fff, 0xb, 0x6, 0x7fff, 0x4c74, 0x80000000, 0x242, 0x3, 0x8000e, 0x0, 0x71, 0x2, 0x6, 0x3, 0x2, 0x5, 0x3e, 0x8f, 0x6, 0x6, 0x0, 0x92a3, 0x6, 0x1, 0x0, 0x80, 0x0, 0x5, 0x6, 0x8, 0x4, 0x1, 0x40], [0x9, 0xffff, 0x12f, 0x8000, 0x10, 0xfffffff3, 0x129432e6, 0xcb, 0xf9, 0xd, 0x2bf, 0x6c9, 0x1000, 0xfffffffc, 0x3, 0x0, 0x7, 0x5, 0x2e, 0xe, 0x312, 0xd, 0xea4, 0x0, 0x7, 0x4, 0x8000, 0x9, 0x3fe, 0x101, 0xa, 0x1, 0xff, 0x5, 0x5, 0x5f31, 0x4, 0x0, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0x7, 0x8000, 0x1, 0xfe000000, 0x9, 0x2, 0x7f, 0x9, 0x3, 0x8000003, 0x9, 0x1, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x6], [0x7, 0x6, 0x0, 0x5, 0xfffffffe, 0x100, 0x6, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0xb, 0x4, 0x5, 0x5, 0xfffffffd, 0x1ef, 0x1, 0x8, 0x86, 0x1, 0x9, 0x3e7, 0x9, 0x5, 0x2, 0x2, 0x3, 0x8, 0x4, 0x8001, 0x5, 0x38, 0x800003, 0x200, 0x80, 0x200, 0x4, 0x2950bfaf, 0x1000, 0xa2, 0x7, 0x53cf697c, 0x5, 0x6, 0xac8, 0xbf, 0x10002, 0x3, 0x7ff, 0xfffffff9, 0x0, 0x1, 0xffff, 0x0, 0x6, 0x1c, 0x120000, 0x3, 0x6, 0xaaed, 0x4, 0x25], [0x9, 0x5, 0x3, 0xb, 0xb, 0x1, 0x3d9, 0x6, 0x0, 0x5, 0xce3, 0x1ff, 0x2, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xa620, 0x2b2e, 0x5, 0x1, 0x2, 0x14c, 0x60a7, 0x6, 0x6, 0xffffffff, 0x80000400, 0x7, 0x8, 0x400c8, 0xee1, 0x4000000, 0xffff, 0x3, 0x7f, 0x100, 0x9602, 0xb, 0x2, 0x4, 0x6, 0x1, 0x10080, 0x5, 0x1, 0x30b1d693, 0xa1f, 0x4, 0x7, 0x1, 0x6c1b, 0x0, 0x4, 0x5, 0xb1c, 0x1, 0x200, 0xffff3441, 0xfff]}, 0x45c) ppoll(&(0x7f00000000c0)=[{}], 0x1, 0x0, 0x0, 0x0) 0s ago: executing program 4 (id=3226): r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x1, 0x0) fchdir(r1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='freezer.state\x00', 0x275a, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) write$cgroup_int(r4, &(0x7f0000000000), 0xffffff6a) kernel console output (not intermixed with test programs): 873.896250][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 873.901611][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 873.911379][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 873.918385][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 873.923777][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 873.929432][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 873.949668][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 873.956297][ T5914] usb 4-1: new high-speed USB device number 115 using dummy_hcd [ 873.964838][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 873.971214][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 873.976793][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 873.982371][ T9] gspca_vc032x: Unknown sensor... [ 873.990495][ T9] vc032x 5-1:0.0: probe with driver vc032x failed with error -22 [ 874.087877][T14723] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 874.131618][ T5914] usb 4-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 874.143179][ T5914] usb 4-1: config 0 interface 0 has no altsetting 0 [ 874.156839][ T5914] usb 4-1: New USB device found, idVendor=044e, idProduct=1215, bcdDevice= 0.00 [ 874.170309][ T5914] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 874.185162][ T5914] usb 4-1: config 0 descriptor?? [ 874.245373][T14723] usb 3-1: Using ep0 maxpacket: 16 [ 874.460060][T16771] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 874.501507][T16771] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 875.045044][ T5914] usbhid 4-1:0.0: can't add hid device: -71 [ 875.065232][ T5914] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 875.168930][ T5832] usb 5-1: USB disconnect, device number 104 [ 875.243979][ T5914] usb 4-1: USB disconnect, device number 115 [ 876.265176][ T5914] usb 5-1: new high-speed USB device number 105 using dummy_hcd [ 876.326016][ T5836] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 876.338883][ T5836] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 876.350103][ T5836] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 876.365280][ T5836] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 876.375544][ T5836] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 876.594930][ T5914] usb 5-1: Using ep0 maxpacket: 16 [ 877.063657][ T6724] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 877.134892][ T24] usb 4-1: new high-speed USB device number 116 using dummy_hcd [ 877.201421][T14723] usb 3-1: unable to get BOS descriptor or descriptor too short [ 877.212346][T14723] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 877.228106][T14723] usb 3-1: can't read configurations, error -71 [ 877.285255][ T24] usb 4-1: Using ep0 maxpacket: 32 [ 877.336532][ T24] usb 4-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 877.351713][ T24] usb 4-1: config 0 interface 0 altsetting 8 endpoint 0x81 has invalid wMaxPacketSize 0 [ 877.368762][ T24] usb 4-1: config 0 interface 0 has no altsetting 0 [ 877.378209][ T24] usb 4-1: New USB device found, idVendor=1b1c, idProduct=1b3e, bcdDevice= 0.00 [ 877.391616][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 877.431151][ T24] usb 4-1: config 0 descriptor?? [ 877.578047][ T6724] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 877.869146][ T24] usbhid 4-1:0.0: can't add hid device: -71 [ 877.894118][ T24] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 877.943482][ T6724] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 878.016969][T16803] netlink: 'syz.2.2963': attribute type 9 has an invalid length. [ 878.027707][T16803] netlink: 211988 bytes leftover after parsing attributes in process `syz.2.2963'. [ 878.062677][T16803] netlink: 'syz.2.2963': attribute type 1 has an invalid length. [ 878.098792][ T24] usb 4-1: USB disconnect, device number 116 [ 878.166854][ T6724] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 878.224721][ T47] usb 1-1: new high-speed USB device number 107 using dummy_hcd [ 878.374686][ T47] usb 1-1: device descriptor read/64, error -71 [ 878.414602][ T5836] Bluetooth: hci2: command tx timeout [ 878.616198][T16791] chnl_net:caif_netlink_parms(): no params data found [ 878.625016][ T47] usb 1-1: new high-speed USB device number 108 using dummy_hcd [ 878.774966][ T47] usb 1-1: device descriptor read/64, error -71 [ 878.872830][ T6724] bond2: left allmulticast mode [ 878.880482][ T6724] bond2: left promiscuous mode [ 878.891903][ T6724] bridge0: port 1(bond2) entered disabled state [ 878.906776][ T47] usb usb1-port1: attempt power cycle [ 879.064230][ T6724] batman_adv: batadv0: Interface deactivated: ip6gretap1 [ 879.304518][ T47] usb 1-1: new high-speed USB device number 109 using dummy_hcd [ 879.344931][ T47] usb 1-1: device descriptor read/8, error -71 [ 879.436029][ T6724] batman_adv: batadv0: Removing interface: ip6gretap1 [ 879.550875][ T5914] usb 5-1: unable to get BOS descriptor or descriptor too short [ 879.569356][ T5914] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 879.594574][ T47] usb 1-1: new high-speed USB device number 110 using dummy_hcd [ 879.602842][ T5914] usb 5-1: can't read configurations, error -71 [ 879.636368][ T47] usb 1-1: device descriptor read/8, error -71 [ 879.755458][ T47] usb usb1-port1: unable to enumerate USB device [ 879.858237][ T6724] team0: Port device geneve0 removed [ 879.916267][ T5832] usb 4-1: new full-speed USB device number 117 using dummy_hcd [ 880.034947][ T5914] usb 5-1: new high-speed USB device number 106 using dummy_hcd [ 880.096091][ T5832] usb 4-1: unable to get BOS descriptor or descriptor too short [ 880.108013][ T5832] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 880.115879][ T5832] usb 4-1: can't read configurations, error -71 [ 880.186820][ T5914] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 880.199437][ T5914] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 880.209750][ T5914] usb 5-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 880.219610][ T5914] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 880.230436][ T5914] usb 5-1: config 0 descriptor?? [ 880.435711][ T6724] team0: Port device bond0 removed [ 880.442608][ T6724] bond0 (unregistering): Released all slaves [ 880.462005][ T6724] bond1 (unregistering): Released all slaves [ 880.504553][ T5836] Bluetooth: hci2: command tx timeout [ 880.705848][ T6724] bond2 (unregistering): Released all slaves [ 880.718632][ T5914] hid-steam 0003:28DE:1142.002E: : USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.4-1/input0 [ 880.794654][ T5914] hid-steam 0003:28DE:1142.002E: Steam wireless receiver connected [ 880.844026][ T5914] hid-steam 0003:28DE:1142.002F: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.4-1/input0 [ 881.047816][T16835] netlink: 76 bytes leftover after parsing attributes in process `syz.0.2973'. [ 881.154716][ T6724] bond3 (unregistering): (slave veth5): Releasing active interface [ 881.186588][ T6724] dummy0: entered promiscuous mode [ 881.223081][ T6724] bond3 (unregistering): (slave dummy0): Releasing active interface [ 881.244164][ T6724] bond3 (unregistering): Released all slaves [ 881.282275][T16846] x_tables: duplicate underflow at hook 1 [ 881.602888][ T30] audit: type=1326 audit(1746301234.011:6215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16851 comm="syz.3.2977" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7bd018e969 code=0x7ffc0000 [ 881.661114][T16854] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2977'. [ 881.683460][T16791] bridge0: port 1(bridge_slave_0) entered blocking state [ 881.701021][T16791] bridge0: port 1(bridge_slave_0) entered disabled state [ 881.716159][ T30] audit: type=1326 audit(1746301234.041:6216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16851 comm="syz.3.2977" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7bd018e969 code=0x7ffc0000 [ 881.746006][T16791] bridge_slave_0: entered allmulticast mode [ 881.760935][T16791] bridge_slave_0: entered promiscuous mode [ 881.784133][T16791] bridge0: port 2(bridge_slave_1) entered blocking state [ 881.804263][ T30] audit: type=1326 audit(1746301234.051:6217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16851 comm="syz.3.2977" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7bd018e969 code=0x7ffc0000 [ 881.827953][T16791] bridge0: port 2(bridge_slave_1) entered disabled state [ 881.868692][T16791] bridge_slave_1: entered allmulticast mode [ 881.903442][T16791] bridge_slave_1: entered promiscuous mode [ 881.926290][ T24] usb 1-1: new high-speed USB device number 111 using dummy_hcd [ 881.944887][ T30] audit: type=1326 audit(1746301234.051:6218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16851 comm="syz.3.2977" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7bd018e969 code=0x7ffc0000 [ 882.071349][ T30] audit: type=1326 audit(1746301234.051:6219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16851 comm="syz.3.2977" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7bd018e969 code=0x7ffc0000 [ 882.164767][ T24] usb 1-1: Using ep0 maxpacket: 16 [ 882.204194][ T30] audit: type=1326 audit(1746301234.051:6220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16851 comm="syz.3.2977" exe="/root/syz-executor" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7f7bd018e969 code=0x7ffc0000 [ 882.405208][ T30] audit: type=1326 audit(1746301234.051:6221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16851 comm="syz.3.2977" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7bd018e969 code=0x7ffc0000 [ 882.496888][T16791] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 882.574528][ T5836] Bluetooth: hci2: command tx timeout [ 882.578114][ T30] audit: type=1326 audit(1746301234.051:6222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16851 comm="syz.3.2977" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7bd018e969 code=0x7ffc0000 [ 882.608433][ T5914] usb 5-1: USB disconnect, device number 106 [ 882.619475][T16791] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 882.766861][ T5914] hid-steam 0003:28DE:1142.002E: Steam wireless receiver disconnected [ 882.804052][ T30] audit: type=1326 audit(1746301234.051:6223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16851 comm="syz.3.2977" exe="/root/syz-executor" sig=0 arch=c000003e syscall=242 compat=0 ip=0x7f7bd018e969 code=0x7ffc0000 [ 882.970704][ T30] audit: type=1326 audit(1746301234.051:6224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16851 comm="syz.3.2977" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7bd018e969 code=0x7ffc0000 [ 883.403516][T16791] team0: Port device team_slave_0 added [ 883.530042][T16791] team0: Port device team_slave_1 added [ 884.523927][T16791] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 884.654899][ T5836] Bluetooth: hci2: command tx timeout [ 884.662595][T16791] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 884.829411][T16791] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 884.985664][T16791] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 885.024840][T16791] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 885.130689][T16791] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 885.254046][ T24] usb 1-1: unable to get BOS descriptor or descriptor too short [ 885.279466][ T24] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 885.321694][ T24] usb 1-1: can't read configurations, error -71 [ 885.567409][T16912] usb usb8: usbfs: process 16912 (syz.2.2988) did not claim interface 0 before use [ 885.939107][ T5914] usb 5-1: new high-speed USB device number 107 using dummy_hcd [ 885.953845][T16791] hsr_slave_0: entered promiscuous mode [ 885.981525][T16791] hsr_slave_1: entered promiscuous mode [ 885.994663][ T5832] usb 3-1: new high-speed USB device number 86 using dummy_hcd [ 886.010647][T16791] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 886.069025][T16791] Cannot create hsr debugfs directory [ 886.114678][ T5914] usb 5-1: Using ep0 maxpacket: 16 [ 886.132050][ T5914] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 886.155383][ T5914] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 886.178836][ T5914] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 886.191980][ T5832] usb 3-1: Using ep0 maxpacket: 32 [ 886.219361][ T5832] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 886.232901][ T6724] veth1_macvtap: left promiscuous mode [ 886.247651][ T5914] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 886.262764][ T5832] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 886.274726][ T6724] veth0_macvtap: left promiscuous mode [ 886.292901][ T5914] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 886.302617][ T6724] veth1_vlan: left allmulticast mode [ 886.308530][ T6724] veth1_vlan: left promiscuous mode [ 886.320953][ T5832] usb 3-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 886.343931][ T5914] usb 5-1: config 0 descriptor?? [ 886.362401][ T6724] veth0_vlan: left promiscuous mode [ 886.368734][ T5832] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 886.396433][ T5832] usb 3-1: Product: syz [ 886.407232][ T5832] usb 3-1: Manufacturer: syz [ 886.418410][ T5832] usb 3-1: SerialNumber: syz [ 886.436879][ T5832] usb 3-1: config 0 descriptor?? [ 886.816280][ T5914] microsoft 0003:045E:07DA.0030: unbalanced collection at end of report description [ 886.901992][ T5914] microsoft 0003:045E:07DA.0030: parse failed [ 886.995468][ T5914] microsoft 0003:045E:07DA.0030: probe with driver microsoft failed with error -22 [ 887.072909][ T5914] usb 5-1: USB disconnect, device number 107 [ 887.264859][T14723] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 887.404876][T14723] usb 4-1: device descriptor read/64, error -71 [ 887.654865][T14723] usb 4-1: new high-speed USB device number 120 using dummy_hcd [ 887.828059][T14723] usb 4-1: device descriptor read/64, error -71 [ 887.965849][T14723] usb usb4-port1: attempt power cycle [ 888.354718][T14723] usb 4-1: new high-speed USB device number 121 using dummy_hcd [ 888.388317][T14723] usb 4-1: device descriptor read/8, error -71 [ 888.526889][ T5881] usb 3-1: USB disconnect, device number 86 [ 888.654652][T14723] usb 4-1: new high-speed USB device number 122 using dummy_hcd [ 888.698811][T14723] usb 4-1: device descriptor read/8, error -71 [ 888.816836][T14723] usb usb4-port1: unable to enumerate USB device [ 889.074868][ T5914] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 889.216388][T16940] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 889.238805][ T6724] lo (unregistering): left allmulticast mode [ 889.394619][ T5914] usb 3-1: Using ep0 maxpacket: 16 [ 890.602783][ T6724] IPVS: stop unused estimator thread 0... [ 890.654815][ T5832] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 890.846650][ T5832] usb 4-1: config index 0 descriptor too short (expected 23569, got 27) [ 890.868632][ T5832] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 890.925654][ T5832] usb 4-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 890.960984][ T5832] usb 4-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 890.986791][ T5832] usb 4-1: Manufacturer: syz [ 891.010277][ T5832] usb 4-1: config 0 descriptor?? [ 891.188635][ T5832] rc_core: IR keymap rc-hauppauge not found [ 891.205349][ T5832] Registered IR keymap rc-empty [ 891.224337][ T5832] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 891.262159][ T5832] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input84 [ 891.309578][ C0] igorplugusb 4-1:0.0: Error: urb status = -32 [ 891.472781][ T5832] usb 4-1: USB disconnect, device number 123 [ 891.955513][ T5914] usb 3-1: unable to get BOS descriptor or descriptor too short [ 891.989977][ T5914] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 891.997985][ T5914] usb 3-1: can't read configurations, error -71 [ 892.087197][T16791] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 892.128323][T16791] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 892.206029][T16791] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 892.266998][T16791] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 892.543010][T16791] 8021q: adding VLAN 0 to HW filter on device bond0 [ 892.634956][T14723] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 892.723349][T16791] 8021q: adding VLAN 0 to HW filter on device team0 [ 892.760283][T17009] netlink: 24 bytes leftover after parsing attributes in process `syz.4.3007'. [ 892.796665][ T7486] bridge0: port 1(bridge_slave_0) entered blocking state [ 892.804095][ T7486] bridge0: port 1(bridge_slave_0) entered forwarding state [ 892.834866][ T7486] bridge0: port 2(bridge_slave_1) entered blocking state [ 892.842760][ T7486] bridge0: port 2(bridge_slave_1) entered forwarding state [ 892.853422][T14723] usb 4-1: unable to get BOS descriptor or descriptor too short [ 892.862447][T14723] usb 4-1: config 249 has an invalid interface number: 177 but max is 0 [ 892.871627][T14723] usb 4-1: config 249 has no interface number 0 [ 892.884014][T14723] usb 4-1: config 249 interface 177 altsetting 0 has a duplicate endpoint with address 0xE, skipping [ 892.923584][T16791] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 892.936830][T14723] usb 4-1: config 249 interface 177 altsetting 0 has an endpoint descriptor with address 0x53, changing to 0x3 [ 892.970418][T14723] usb 4-1: config 249 interface 177 altsetting 0 endpoint 0x3 has invalid maxpacket 65199, setting to 1024 [ 893.018798][T14723] usb 4-1: config 249 interface 177 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1024 [ 893.042115][T16791] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 893.059055][T14723] usb 4-1: config 249 interface 177 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 893.119452][T14723] usb 4-1: New USB device found, idVendor=057c, idProduct=3800, bcdDevice=5a.9d [ 893.138899][T14723] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 893.149894][T14723] usb 4-1: Product: syz [ 893.156223][T14723] usb 4-1: Manufacturer: syz [ 893.161022][T14723] usb 4-1: SerialNumber: syz [ 893.197958][T16989] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 893.307895][T16791] veth0_vlan: entered promiscuous mode [ 893.370913][T16791] veth1_vlan: entered promiscuous mode [ 893.480415][T14723] usb 4-1: USB disconnect, device number 124 [ 893.589961][T16791] veth0_macvtap: entered promiscuous mode [ 893.616079][T16791] veth1_macvtap: entered promiscuous mode [ 893.643389][T16791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 893.654338][T16791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 893.679501][T16791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 893.725365][T16791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 893.737696][T16791] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 893.802726][T16791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 893.864463][T16791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 893.894600][T16791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 893.943744][T16791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 893.982152][T16791] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 894.069267][T16791] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 894.099554][T16791] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 894.119561][T16791] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 894.138667][T16791] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 894.140957][T17025] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3010'. [ 894.167482][T17025] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3010'. [ 894.233437][T17029] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 894.444517][ T5881] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 894.535077][T14723] usb 4-1: new full-speed USB device number 125 using dummy_hcd [ 894.586513][ T7486] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 894.595634][ T5881] usb 3-1: device descriptor read/64, error -71 [ 894.616855][ T7486] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 894.646114][ T1336] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 894.654071][ T1336] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 894.726522][T14723] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 894.754288][T14723] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 894.766817][T14723] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 894.780742][T14723] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 894.798993][T14723] usb 4-1: config 0 descriptor?? [ 894.815103][T14723] hub 4-1:0.0: USB hub found [ 894.885558][ T5881] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 895.017562][T14723] hub 4-1:0.0: 1 port detected [ 895.044498][ T5881] usb 3-1: device descriptor read/64, error -71 [ 895.175099][ T5881] usb usb3-port1: attempt power cycle [ 896.006594][ T5881] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 896.234806][ T5881] usb 3-1: device not accepting address 91, error -71 [ 896.381034][T14723] hub 4-1:0.0: hub_ext_port_status failed (err = -32) [ 896.742012][T16629] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 896.754354][T16629] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 896.763786][T16629] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 896.772110][T16629] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 896.781371][T16629] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 897.213296][ T30] kauditd_printk_skb: 33 callbacks suppressed [ 897.213315][ T30] audit: type=1326 audit(1746301249.621:6258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17070 comm="syz.4.3015" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4733f8e969 code=0x7ffc0000 [ 897.329202][ T30] audit: type=1326 audit(1746301249.621:6259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17070 comm="syz.4.3015" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4733f8e969 code=0x7ffc0000 [ 897.376206][ T5832] usb 4-1: USB disconnect, device number 125 [ 897.431132][ T30] audit: type=1326 audit(1746301249.671:6260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17070 comm="syz.4.3015" exe="/root/syz-executor" sig=0 arch=c000003e syscall=131 compat=0 ip=0x7f4733f8e969 code=0x7ffc0000 [ 897.495946][ T30] audit: type=1326 audit(1746301249.671:6261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17070 comm="syz.4.3015" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4733f8e969 code=0x7ffc0000 [ 897.523000][ T30] audit: type=1326 audit(1746301249.671:6262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17070 comm="syz.4.3015" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4733f8e969 code=0x7ffc0000 [ 897.603154][ T30] audit: type=1326 audit(1746301249.671:6263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17070 comm="syz.4.3015" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f4733f8e969 code=0x7ffc0000 [ 897.702703][ T30] audit: type=1326 audit(1746301249.671:6264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17070 comm="syz.4.3015" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4733f8e969 code=0x7ffc0000 [ 897.764055][ T30] audit: type=1326 audit(1746301249.671:6265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17070 comm="syz.4.3015" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4733f8e969 code=0x7ffc0000 [ 897.787280][ T5832] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 897.865932][ T30] audit: type=1326 audit(1746301249.671:6266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17070 comm="syz.4.3015" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f4733f8e969 code=0x7ffc0000 [ 897.961415][T17066] chnl_net:caif_netlink_parms(): no params data found [ 897.973943][ T30] audit: type=1326 audit(1746301249.671:6267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17070 comm="syz.4.3015" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4733f8e969 code=0x7ffc0000 [ 898.007191][ T5832] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 898.023455][ T5832] usb 4-1: config 0 has an invalid interface number: 2 but max is -1 [ 898.067009][ T5832] usb 4-1: config 0 has an invalid interface number: 2 but max is -1 [ 898.077345][ T5832] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 898.126510][ T5832] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 898.143198][ T5832] usb 4-1: config 0 has no interface number 0 [ 898.168166][ T5832] usb 4-1: config 0 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 898.194551][T14723] usb 2-1: new low-speed USB device number 119 using dummy_hcd [ 898.213076][ T5832] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 898.222479][ T5832] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 898.245601][ T47] usb 5-1: new high-speed USB device number 108 using dummy_hcd [ 898.249051][ T5832] usb 4-1: Product: syz [ 898.273615][ T5832] usb 4-1: Manufacturer: syz [ 898.291450][T17066] bridge0: port 1(bridge_slave_0) entered blocking state [ 898.297412][ T5832] usb 4-1: SerialNumber: syz [ 898.301073][T17066] bridge0: port 1(bridge_slave_0) entered disabled state [ 898.312614][T17066] bridge_slave_0: entered allmulticast mode [ 898.321509][T17066] bridge_slave_0: entered promiscuous mode [ 898.348675][ T5832] usb 4-1: config 0 descriptor?? [ 898.361090][T17066] bridge0: port 2(bridge_slave_1) entered blocking state [ 898.369589][T14723] usb 2-1: Invalid ep0 maxpacket: 32 [ 898.379419][T17066] bridge0: port 2(bridge_slave_1) entered disabled state [ 898.391489][T17066] bridge_slave_1: entered allmulticast mode [ 898.399964][ T47] usb 5-1: config 0 has an invalid interface number: 69 but max is 0 [ 898.410297][ T47] usb 5-1: config 0 has no interface number 0 [ 898.419742][T17066] bridge_slave_1: entered promiscuous mode [ 898.427009][ T47] usb 5-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023 [ 898.455737][ T47] usb 5-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 898.500835][ T47] usb 5-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 898.510855][ T47] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 898.519697][T14723] usb 2-1: new low-speed USB device number 120 using dummy_hcd [ 898.534173][ T47] usb 5-1: Product: syz [ 898.553119][ T47] usb 5-1: Manufacturer: syz [ 898.558652][ T47] usb 5-1: SerialNumber: syz [ 898.600487][ T47] usb 5-1: config 0 descriptor?? [ 898.619591][T17087] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 898.636122][ T47] cyberjack 5-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 898.689556][ T47] usb 5-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 898.699825][T14723] usb 2-1: Invalid ep0 maxpacket: 32 [ 898.723714][T14723] usb usb2-port1: attempt power cycle [ 898.752991][T17066] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 898.790647][ T7478] vlan2: left promiscuous mode [ 898.798698][ T7478] geneve0: left promiscuous mode [ 898.805014][ T7478] bridge0: port 3(vlan2) entered disabled state [ 898.841627][ T7478] bridge_slave_1: left allmulticast mode [ 898.856207][T17087] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 898.867016][ T7478] bridge_slave_1: left promiscuous mode [ 898.872957][ T7478] bridge0: port 2(bridge_slave_1) entered disabled state [ 898.893084][T17087] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 898.906427][ T5836] Bluetooth: hci5: command tx timeout [ 898.936940][ T7478] bridge_slave_0: left promiscuous mode [ 898.943241][ T7478] bridge0: port 1(bridge_slave_0) entered disabled state [ 899.047429][ T47] usb 1-1: new high-speed USB device number 113 using dummy_hcd [ 899.084357][T14723] usb 2-1: new low-speed USB device number 121 using dummy_hcd [ 899.115583][T14723] usb 2-1: Invalid ep0 maxpacket: 32 [ 899.205223][ T5882] usb 5-1: USB disconnect, device number 108 [ 899.220374][ T47] usb 1-1: Using ep0 maxpacket: 16 [ 899.228229][ T47] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 62320, setting to 1024 [ 899.242504][ T5832] usb 4-1: No MIDI 2.0 at altset 1, falling back to MIDI 1.0 [ 899.251404][ T5882] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 899.255659][ T47] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 899.271614][ T5832] usb 4-1: MIDIStreaming interface descriptor not found [ 899.274408][T14723] usb 2-1: new low-speed USB device number 122 using dummy_hcd [ 899.287032][ T5882] cyberjack 5-1:0.69: device disconnected [ 899.332870][ T47] usb 1-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 899.342949][T14723] usb 2-1: Invalid ep0 maxpacket: 32 [ 899.351257][T14723] usb usb2-port1: unable to enumerate USB device [ 899.365085][ T47] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 899.375454][ T5832] usb 4-1: USB disconnect, device number 126 [ 899.386309][ T47] usb 1-1: Product: syz [ 899.390541][ T47] usb 1-1: Manufacturer: syz [ 899.407508][ T47] usb 1-1: SerialNumber: syz [ 899.423379][ T47] usb 1-1: config 0 descriptor?? [ 899.483560][T17095] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 899.500452][ T5878] udevd[5878]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 899.525320][ T47] hub 1-1:0.0: bad descriptor, ignoring hub [ 899.531390][ T47] hub 1-1:0.0: probe with driver hub failed with error -5 [ 899.554059][ T47] input: syz syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input85 [ 899.685383][ T7478] dvmrp0 (unregistering): left allmulticast mode [ 899.942140][T17103] netlink: 20 bytes leftover after parsing attributes in process `syz.0.3021'. [ 900.409212][ T9] usb 5-1: new high-speed USB device number 109 using dummy_hcd [ 900.441203][ T7478] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 900.452141][ T7478] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 900.465309][ T7478] bond0 (unregistering): Released all slaves [ 900.568503][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 900.604187][ T9] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 900.616645][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 900.632168][ T9] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 900.643474][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 900.652496][ T9] usb 5-1: Product: syz [ 900.657970][ T9] usb 5-1: Manufacturer: syz [ 900.662646][ T9] usb 5-1: SerialNumber: syz [ 900.672822][ T9] usb 5-1: config 0 descriptor?? [ 900.685968][ T9] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 900.695670][ T9] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class) [ 900.750676][ T7478] bond1 (unregistering): Released all slaves [ 900.978611][ T5836] Bluetooth: hci5: command tx timeout [ 901.045375][ T7478] bond2 (unregistering): Released all slaves [ 901.271866][ T7478] bond3 (unregistering): Released all slaves [ 901.301230][T17066] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 901.338474][ T9] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 901.372996][T17095] netlink: 20 bytes leftover after parsing attributes in process `syz.0.3021'. [ 901.395481][ T9] em28xx 5-1:0.0: Config register raw data: 0xfffffffb [ 901.572101][ T7478] tipc: Disabling bearer [ 901.592849][ T7478] tipc: Left network mode [ 901.613440][T17066] team0: Port device team_slave_0 added [ 901.626701][ T9] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 901.645773][ T9] em28xx 5-1:0.0: No AC97 audio processor [ 901.688209][ T9] usb 5-1: USB disconnect, device number 109 [ 901.730139][ T9] em28xx 5-1:0.0: Disconnecting em28xx [ 901.733155][T17066] team0: Port device team_slave_1 added [ 901.755128][ T9] em28xx 5-1:0.0: Freeing device [ 902.006497][T17066] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 902.013715][T17066] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 902.045476][T17066] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 902.061227][T17066] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 902.073410][T17066] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 902.106149][T17066] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 902.205005][ T2151] usb 2-1: new full-speed USB device number 123 using dummy_hcd [ 902.311599][ T7478] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 902.323825][ T7478] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 902.369976][ T2151] usb 2-1: unable to get BOS descriptor or descriptor too short [ 902.394202][ T2151] usb 2-1: not running at top speed; connect to a high speed hub [ 902.410773][ T2151] usb 2-1: config 0 has an invalid interface number: 88 but max is 0 [ 902.470526][ T2151] usb 2-1: config 0 has no interface number 0 [ 902.500981][ T2151] usb 2-1: config 0 interface 88 altsetting 8 endpoint 0x86 has an invalid bInterval 0, changing to 10 [ 902.545206][T17138] program syz.4.3029 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 902.595669][ T2151] usb 2-1: config 0 interface 88 altsetting 8 endpoint 0x86 has invalid wMaxPacketSize 0 [ 902.631580][ T2151] usb 2-1: config 0 interface 88 has no altsetting 0 [ 902.657914][ T2151] usb 2-1: New USB device found, idVendor=0460, idProduct=0004, bcdDevice=96.31 [ 902.692387][ T2151] usb 2-1: New USB device strings: Mfr=1, Product=84, SerialNumber=3 [ 902.737546][ T2151] usb 2-1: Product: syz [ 902.772371][ T2151] usb 2-1: Manufacturer: syz [ 902.777590][ T47] usb 1-1: USB disconnect, device number 113 [ 902.804576][ T2151] usb 2-1: SerialNumber: syz [ 902.834334][ T2151] usb 2-1: config 0 descriptor?? [ 903.055500][ T5836] Bluetooth: hci5: command tx timeout [ 903.863001][ T7478] team0 (unregistering): Port device team_slave_1 removed [ 904.013509][ T7478] team0 (unregistering): Port device team_slave_0 removed [ 904.394612][ T47] usb 1-1: new high-speed USB device number 114 using dummy_hcd [ 904.568254][ T47] usb 1-1: config 254 has an invalid interface number: 174 but max is 3 [ 904.581570][ T47] usb 1-1: config 254 contains an unexpected descriptor of type 0x2, skipping [ 904.594998][ T47] usb 1-1: config 254 has an invalid interface number: 211 but max is 3 [ 904.603840][ T47] usb 1-1: config 254 contains an unexpected descriptor of type 0x1, skipping [ 904.618859][ T47] usb 1-1: config 254 has an invalid interface number: 251 but max is 3 [ 904.632519][ T47] usb 1-1: config 254 has an invalid interface number: 194 but max is 3 [ 904.650303][ T47] usb 1-1: config 254 has an invalid descriptor of length 151, skipping remainder of the config [ 904.665240][ T47] usb 1-1: config 254 has no interface number 0 [ 904.671807][ T47] usb 1-1: config 254 has no interface number 1 [ 904.684447][ T47] usb 1-1: config 254 has no interface number 2 [ 904.691833][ T47] usb 1-1: config 254 has no interface number 3 [ 904.700443][ T47] usb 1-1: config 254 interface 174 altsetting 28 endpoint 0xD has an invalid bInterval 202, changing to 11 [ 904.718923][ T47] usb 1-1: config 254 interface 174 altsetting 28 has an endpoint descriptor with address 0x6F, changing to 0xF [ 904.738831][T17066] hsr_slave_0: entered promiscuous mode [ 904.749367][ T47] usb 1-1: config 254 interface 174 altsetting 28 endpoint 0xF has an invalid bInterval 80, changing to 10 [ 904.765147][T17066] hsr_slave_1: entered promiscuous mode [ 904.777335][ T47] usb 1-1: config 254 interface 174 altsetting 28 endpoint 0xF has invalid maxpacket 41325, setting to 1024 [ 904.779243][T17066] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 904.789678][ T47] usb 1-1: config 254 interface 174 altsetting 28 has an invalid descriptor for endpoint zero, skipping [ 904.808204][T17066] Cannot create hsr debugfs directory [ 904.817760][ T47] usb 1-1: config 254 interface 174 altsetting 28 has a duplicate endpoint with address 0xD, skipping [ 904.836765][ T47] usb 1-1: config 254 interface 174 altsetting 28 has an invalid descriptor for endpoint zero, skipping [ 904.857852][ T2151] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.88/input/input86 [ 904.879111][ T47] usb 1-1: config 254 interface 174 altsetting 28 has a duplicate endpoint with address 0xE, skipping [ 904.946349][ T2151] usb 2-1: USB disconnect, device number 123 [ 904.976311][ T47] usb 1-1: config 254 interface 174 altsetting 28 has a duplicate endpoint with address 0x2, skipping [ 905.015853][ T47] usb 1-1: config 254 interface 174 altsetting 28 has a duplicate endpoint with address 0xE, skipping [ 905.027749][ T47] usb 1-1: config 254 interface 174 altsetting 28 has a duplicate endpoint with address 0xF, skipping [ 905.062180][ T47] usb 1-1: config 254 interface 174 altsetting 28 has 16 endpoint descriptors, different from the interface descriptor's value: 15 [ 905.110095][ T47] usb 1-1: config 254 interface 211 altsetting 251 has a duplicate endpoint with address 0xB, skipping [ 905.133135][ T47] usb 1-1: config 254 interface 211 altsetting 251 has a duplicate endpoint with address 0xC, skipping [ 905.133256][ T6172] udevd[6172]: Error opening device "/dev/input/event4": No such file or directory [ 905.147514][ T5836] Bluetooth: hci5: command tx timeout [ 905.163780][ T47] usb 1-1: config 254 interface 211 altsetting 251 has a duplicate endpoint with address 0x6, skipping [ 905.177354][ T47] usb 1-1: config 254 interface 211 altsetting 251 has a duplicate endpoint with address 0x83, skipping [ 905.191758][ T47] usb 1-1: config 254 interface 211 altsetting 251 has 6 endpoint descriptors, different from the interface descriptor's value: 5 [ 905.206074][ T47] usb 1-1: config 254 interface 251 altsetting 11 has a duplicate endpoint with address 0xF, skipping [ 905.229113][ T47] usb 1-1: config 254 interface 194 altsetting 9 has 0 endpoint descriptors, different from the interface descriptor's value: 6 [ 905.243063][ T47] usb 1-1: config 254 interface 174 has no altsetting 0 [ 905.250501][ T47] usb 1-1: config 254 interface 211 has no altsetting 0 [ 905.277329][ T47] usb 1-1: config 254 interface 251 has no altsetting 0 [ 905.282996][ T6172] udevd[6172]: Unable to EVIOCGABS device "/dev/input/event4" [ 905.295577][ T47] usb 1-1: config 254 interface 194 has no altsetting 0 [ 905.304266][T17158] binder: 17157:17158 ioctl 5429 200000000b00 returned -22 [ 905.316192][ T47] usb 1-1: New USB device found, idVendor=0bb4, idProduct=0a47, bcdDevice=1f.de [ 905.321007][ T6172] udevd[6172]: Unable to EVIOCGABS device "/dev/input/event4" [ 905.338941][ T47] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 905.362585][ T47] usb 1-1: Product: ူ [ 905.367185][ T47] usb 1-1: Manufacturer: 䰧㔡 [ 905.374492][ T5832] usb 5-1: new high-speed USB device number 110 using dummy_hcd [ 905.392857][ T47] usb 1-1: SerialNumber: 臏柙ꑣ낧瑊᳻ꦈॗ湞Ƌ蘤ꐱ錼鏬盼⇹✧ק岲瓘꾋覇찡牐䧺⪣篲렳餎蚺ꄦ펪ෘ炮邅⷗ᆅ㘌쳳鳡⏚海瓆纂悔飹꼯↦꺿㧗ᮁ⫐뱹걆館뮯効滮儠좫Ⴆڠ됅笓냎拨㌝湮㨮ܓ怟넡뜆!믵콠阞놖뾔ˊ䠍ퟅᡞ븄訌䪽⻼沰㺻깅⯆蠱ႏ튂 [ 905.577724][ T5832] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 905.583135][T17154] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 905.608526][T17163] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 905.610561][ T5832] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 905.645601][ T7478] IPVS: stop unused estimator thread 0... [ 905.699708][ T5832] usb 5-1: New USB device found, idVendor=2c7c, idProduct=030e, bcdDevice=81.28 [ 905.734668][ T5832] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 905.779212][ T5832] usb 5-1: Product: syz [ 905.800042][ T5832] usb 5-1: Manufacturer: syz [ 905.835377][ T5832] usb 5-1: SerialNumber: syz [ 905.852920][T17154] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 905.913215][ T5832] usb 5-1: config 0 descriptor?? [ 905.948364][T17156] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 905.959306][T17154] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 905.968162][T17156] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 906.072718][ T5832] option 5-1:0.0: GSM modem (1-port) converter detected [ 906.151268][ T5832] usb 5-1: GSM modem (1-port) converter now attached to ttyUSB0 [ 906.292935][ T5832] usb 5-1: USB disconnect, device number 110 [ 906.373588][ T5832] option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0 [ 906.385159][ T47] usb 1-1: USB disconnect, device number 114 [ 906.414135][ T5832] option 5-1:0.0: device disconnected [ 907.034672][ T9] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 907.199191][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 907.232958][ T9] usb 4-1: unable to get BOS descriptor or descriptor too short [ 907.270683][ T9] usb 4-1: config 1 interface 0 altsetting 5 endpoint 0x81 has invalid maxpacket 1056, setting to 1024 [ 907.296325][ T9] usb 4-1: config 1 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 907.314336][ T9] usb 4-1: config 1 interface 0 has no altsetting 0 [ 907.352399][ T9] usb 4-1: New USB device found, idVendor=05ac, idProduct=023f, bcdDevice= 0.40 [ 907.380738][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 907.407345][ T9] usb 4-1: Product: syz [ 907.411606][ T9] usb 4-1: Manufacturer: syz [ 907.423059][T17066] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 907.430381][ T9] usb 4-1: SerialNumber: syz [ 907.435253][ T47] usb 5-1: new high-speed USB device number 111 using dummy_hcd [ 907.460819][T17190] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 907.490919][T17066] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 907.503331][T17066] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 907.531564][T17066] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 907.604802][ T47] usb 5-1: Using ep0 maxpacket: 16 [ 907.619034][ T47] usb 5-1: config 0 has an invalid interface number: 41 but max is 0 [ 907.638769][ T47] usb 5-1: config 0 has no interface number 0 [ 907.646046][ T47] usb 5-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 907.660744][ T47] usb 5-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 907.679899][ T47] usb 5-1: config 0 interface 41 has no altsetting 0 [ 907.690421][ T47] usb 5-1: New USB device found, idVendor=0fe6, idProduct=9700, bcdDevice=d1.9a [ 907.707189][ T47] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 907.717168][T17190] VFS: Mount too revealing [ 907.717690][ T47] usb 5-1: Product: syz [ 907.729890][ T47] usb 5-1: Manufacturer: syz [ 907.734970][ T47] usb 5-1: SerialNumber: syz [ 907.743358][ T47] usb 5-1: config 0 descriptor?? [ 907.759005][ T9] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/input/input87 [ 907.761132][T17201] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 907.801334][T17201] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 907.961958][T17207] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3044'. [ 908.036573][T17209] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 908.054263][T17209] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 908.116479][ T47] dm9601 5-1:0.41: probe with driver dm9601 failed with error -71 [ 908.127644][ T47] sr9700 5-1:0.41: probe with driver sr9700 failed with error -71 [ 908.163800][ T47] usb 5-1: USB disconnect, device number 111 [ 908.416918][ T5882] usb 4-1: USB disconnect, device number 127 [ 908.423152][ T5184] bcm5974 4-1:1.0: could not read from device [ 908.458496][ T5184] bcm5974 4-1:1.0: could not read from device [ 908.473813][ T6172] bcm5974 4-1:1.0: could not read from device [ 908.664657][ T47] usb 5-1: new high-speed USB device number 112 using dummy_hcd [ 908.679172][T17066] 8021q: adding VLAN 0 to HW filter on device bond0 [ 908.743272][T17066] 8021q: adding VLAN 0 to HW filter on device team0 [ 908.847212][ T47] usb 5-1: Using ep0 maxpacket: 8 [ 908.865113][ T47] usb 5-1: config 135 has an invalid interface number: 230 but max is 0 [ 908.895110][ T47] usb 5-1: config 135 has an invalid descriptor of length 0, skipping remainder of the config [ 908.911166][ T47] usb 5-1: config 135 has no interface number 0 [ 908.919910][ T47] usb 5-1: too many endpoints for config 135 interface 230 altsetting 126: 53, using maximum allowed: 30 [ 908.947226][ T47] usb 5-1: config 135 interface 230 altsetting 126 has 0 endpoint descriptors, different from the interface descriptor's value: 53 [ 908.962176][ T47] usb 5-1: config 135 interface 230 has no altsetting 0 [ 908.978718][ T7486] bridge0: port 1(bridge_slave_0) entered blocking state [ 908.987948][ T7486] bridge0: port 1(bridge_slave_0) entered forwarding state [ 909.002348][ T7486] bridge0: port 2(bridge_slave_1) entered blocking state [ 909.010508][ T7486] bridge0: port 2(bridge_slave_1) entered forwarding state [ 909.030110][ T47] usb 5-1: New USB device found, idVendor=18ec, idProduct=3288, bcdDevice=3f.3a [ 909.044548][ T47] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 909.053785][ T47] usb 5-1: Product: syz [ 909.071697][ T47] usb 5-1: Manufacturer: syz [ 909.077797][ T47] usb 5-1: SerialNumber: syz [ 909.166813][ T47] usb 5-1: Found UVC 0.00 device syz (18ec:3288) [ 909.173261][ T47] usb 5-1: No valid video chain found. [ 909.182624][T17247] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 909.340235][T17066] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 909.357789][T17218] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 909.401290][T17218] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 909.435885][T14723] usb 5-1: USB disconnect, device number 112 [ 909.465011][ T24] usb 1-1: new full-speed USB device number 115 using dummy_hcd [ 909.476999][T17256] netlink: 72 bytes leftover after parsing attributes in process `syz.1.3052'. [ 909.620865][T17066] veth0_vlan: entered promiscuous mode [ 909.627308][ T24] usb 1-1: device descriptor read/64, error -71 [ 909.705097][T17066] veth1_vlan: entered promiscuous mode [ 909.799429][T17066] veth0_macvtap: entered promiscuous mode [ 909.823533][T17066] veth1_macvtap: entered promiscuous mode [ 909.873755][T17066] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 909.892292][T17066] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 909.905028][ T24] usb 1-1: new full-speed USB device number 116 using dummy_hcd [ 909.911962][T17066] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 909.936085][T17066] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 909.960130][T17066] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 909.988185][T17066] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 910.002405][T17066] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 910.047343][ T24] usb 1-1: device descriptor read/64, error -71 [ 910.061960][T17066] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 910.080636][T17066] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 910.109908][T17066] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 910.130265][T17066] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 910.142454][T17066] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 910.155080][ T24] usb usb1-port1: attempt power cycle [ 910.159427][T17066] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 910.181141][T17066] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 910.209098][T17066] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 910.221513][T17066] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 910.244521][T17066] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 910.253398][T17066] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 910.490401][T11006] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 910.512894][T11006] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 910.524970][ T24] usb 1-1: new full-speed USB device number 117 using dummy_hcd [ 910.575752][ T24] usb 1-1: device descriptor read/8, error -71 [ 910.592802][ T1336] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 910.602284][ T1336] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 910.765004][ T5882] usb 5-1: new high-speed USB device number 113 using dummy_hcd [ 910.825102][ T24] usb 1-1: new full-speed USB device number 118 using dummy_hcd [ 910.880088][ T24] usb 1-1: device descriptor read/8, error -71 [ 910.919073][ T5882] usb 5-1: device descriptor read/64, error -71 [ 910.996065][ T24] usb usb1-port1: unable to enumerate USB device [ 911.184639][ T5882] usb 5-1: new high-speed USB device number 114 using dummy_hcd [ 911.280239][ T5942] usb 2-1: new high-speed USB device number 124 using dummy_hcd [ 911.344474][ T5882] usb 5-1: device descriptor read/64, error -71 [ 911.444518][ T5942] usb 2-1: Using ep0 maxpacket: 16 [ 911.450579][ T9] usb 3-1: new full-speed USB device number 93 using dummy_hcd [ 911.467016][ T5882] usb usb5-port1: attempt power cycle [ 911.474081][ T5942] usb 2-1: config 6 has an invalid interface number: 227 but max is 0 [ 911.488551][ T5942] usb 2-1: config 6 has no interface number 0 [ 911.501167][ T5942] usb 2-1: New USB device found, idVendor=04e8, idProduct=6889, bcdDevice= 7.79 [ 911.511516][ T5942] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 911.520741][ T5942] usb 2-1: Product: syz [ 911.525134][ T5942] usb 2-1: Manufacturer: syz [ 911.529986][ T5942] usb 2-1: SerialNumber: syz [ 911.551779][ T5942] kalmia 2-1:6.227: probe with driver kalmia failed with error -22 [ 911.626999][ T9] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 911.637555][ T9] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 911.651445][ T9] usb 3-1: New USB device found, idVendor=0b05, idProduct=18c6, bcdDevice= 0.00 [ 911.662029][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 911.676883][ T9] usb 3-1: config 0 descriptor?? [ 911.689299][ T9] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 911.752496][T17290] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3057'. [ 911.766014][ T9] usb 2-1: USB disconnect, device number 124 [ 911.824506][ T5882] usb 5-1: new high-speed USB device number 115 using dummy_hcd [ 911.845403][ T5882] usb 5-1: device descriptor read/8, error -71 [ 912.084820][ T5882] usb 5-1: new high-speed USB device number 116 using dummy_hcd [ 912.097593][ T24] usb 3-1: USB disconnect, device number 93 [ 912.115478][ T5882] usb 5-1: device descriptor read/8, error -71 [ 912.262493][ T5882] usb usb5-port1: unable to enumerate USB device [ 912.438930][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 912.438951][ T30] audit: type=1326 audit(1746301264.851:6272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17308 comm="syz.0.3061" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f967538e969 code=0x0 [ 912.724722][ T5882] usb 2-1: new full-speed USB device number 125 using dummy_hcd [ 912.871614][T16629] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 912.883470][T16629] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 912.894758][T16629] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 912.903696][T16629] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 912.917091][ T5882] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 912.928265][T16629] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 912.954588][ T5882] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 912.987314][T17318] FAULT_INJECTION: forcing a failure. [ 912.987314][T17318] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 912.993011][ T5882] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 913.025885][ T5882] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 913.031003][T17318] CPU: 1 UID: 0 PID: 17318 Comm: syz.2.3064 Not tainted 6.15.0-rc4-syzkaller-00256-g95d3481af6dc #0 PREEMPT(full) [ 913.031038][T17318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 913.031054][T17318] Call Trace: [ 913.031064][T17318] [ 913.031076][T17318] dump_stack_lvl+0x189/0x250 [ 913.031115][T17318] ? __lock_acquire+0xaac/0xd20 [ 913.031148][T17318] ? __pfx_dump_stack_lvl+0x10/0x10 [ 913.031180][T17318] ? __pfx__printk+0x10/0x10 [ 913.031202][T17318] ? __might_fault+0xb0/0x130 [ 913.031243][T17318] should_fail_ex+0x414/0x560 [ 913.031284][T17318] _copy_from_user+0x2d/0xb0 [ 913.031314][T17318] ___sys_sendmsg+0x158/0x2a0 [ 913.031354][T17318] ? __pfx____sys_sendmsg+0x10/0x10 [ 913.031430][T17318] ? __might_fault+0xb0/0x130 [ 913.031461][T17318] __sys_sendmmsg+0x227/0x430 [ 913.031497][T17318] ? __pfx___sys_sendmmsg+0x10/0x10 [ 913.031535][T17318] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 913.031582][T17318] ? ksys_write+0x1f0/0x250 [ 913.031608][T17318] ? rcu_is_watching+0x15/0xb0 [ 913.031653][T17318] __x64_sys_sendmmsg+0xa0/0xc0 [ 913.031684][T17318] do_syscall_64+0xf6/0x210 [ 913.031713][T17318] ? clear_bhb_loop+0x45/0xa0 [ 913.031753][T17318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 913.031776][T17318] RIP: 0033:0x7f7e2b58e969 [ 913.031798][T17318] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 913.031817][T17318] RSP: 002b:00007f7e2c3bf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 913.031852][T17318] RAX: ffffffffffffffda RBX: 00007f7e2b7b5fa0 RCX: 00007f7e2b58e969 [ 913.031870][T17318] RDX: 0000000000000318 RSI: 00002000000bd000 RDI: 0000000000000009 [ 913.031884][T17318] RBP: 00007f7e2c3bf090 R08: 0000000000000000 R09: 0000000000000000 [ 913.031898][T17318] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 913.031913][T17318] R13: 0000000000000000 R14: 00007f7e2b7b5fa0 R15: 00007f7e2b8dfa28 [ 913.031947][T17318] [ 913.186926][ C0] vkms_vblank_simulate: vblank timer overrun [ 913.247545][ T5882] usb 2-1: Product: syz [ 913.251831][ T5882] usb 2-1: Manufacturer: syz [ 913.282334][ T5882] usb 2-1: SerialNumber: syz [ 913.568298][T17311] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 913.610948][T17319] chnl_net:caif_netlink_parms(): no params data found [ 913.619445][T17311] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 913.729406][ T5882] usb 2-1: cannot find UAC_HEADER [ 913.844774][ T5882] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 913.881053][ T5882] usb 2-1: USB disconnect, device number 125 [ 913.937966][T11940] udevd[11940]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 913.959944][T14723] usb 5-1: new high-speed USB device number 117 using dummy_hcd [ 914.000473][T17319] bridge0: port 1(bridge_slave_0) entered blocking state [ 914.009347][T17319] bridge0: port 1(bridge_slave_0) entered disabled state [ 914.019203][T17319] bridge_slave_0: entered allmulticast mode [ 914.027699][T17319] bridge_slave_0: entered promiscuous mode [ 914.062469][T17319] bridge0: port 2(bridge_slave_1) entered blocking state [ 914.070159][T17319] bridge0: port 2(bridge_slave_1) entered disabled state [ 914.078227][T17319] bridge_slave_1: entered allmulticast mode [ 914.087618][T17319] bridge_slave_1: entered promiscuous mode [ 914.145164][T14723] usb 5-1: Using ep0 maxpacket: 32 [ 914.162659][T14723] usb 5-1: config 0 has an invalid interface number: 101 but max is 1 [ 914.173334][T14723] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 914.185904][T17319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 914.212792][T14723] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 914.262816][T14723] usb 5-1: config 0 has no interface number 0 [ 914.288957][T14723] usb 5-1: config 0 interface 101 has no altsetting 0 [ 914.311830][T17319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 914.329862][T14723] usb 5-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice=59.84 [ 914.394331][T14723] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 914.489456][T14723] usb 5-1: config 0 descriptor?? [ 914.572007][T17319] team0: Port device team_slave_0 added [ 914.581815][T14723] hub 5-1:0.101: bad descriptor, ignoring hub [ 914.603066][T14723] hub 5-1:0.101: probe with driver hub failed with error -5 [ 914.634345][T17319] team0: Port device team_slave_1 added [ 914.744226][T17319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 914.755259][ T2151] usb 1-1: new high-speed USB device number 119 using dummy_hcd [ 914.783826][T17319] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 914.814863][T17319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 914.841723][T17319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 914.841746][T17319] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 914.841775][T17319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 914.891250][ C0] vkms_vblank_simulate: vblank timer overrun [ 914.938349][ T2151] usb 1-1: Using ep0 maxpacket: 16 [ 914.978471][T16629] Bluetooth: hci0: command tx timeout [ 915.019318][T17319] hsr_slave_0: entered promiscuous mode [ 915.020356][T17319] hsr_slave_1: entered promiscuous mode [ 915.021053][T17319] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 915.021076][T17319] Cannot create hsr debugfs directory [ 915.635221][ T5942] usb 5-1: USB disconnect, device number 117 [ 916.089372][T17319] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 916.100848][T17319] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 1] type 2 family 0 port 256 - 0 [ 916.518718][T17319] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 916.593718][T17319] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 1] type 2 family 0 port 256 - 0 [ 916.825592][ T47] usb 5-1: new high-speed USB device number 118 using dummy_hcd [ 916.871838][T17319] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 916.901362][T17319] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 1] type 2 family 0 port 256 - 0 [ 916.974873][ T5942] usb 2-1: new full-speed USB device number 126 using dummy_hcd [ 916.994907][ T47] usb 5-1: Using ep0 maxpacket: 32 [ 917.017896][ T47] usb 5-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 917.040401][T17319] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 917.054972][T16629] Bluetooth: hci0: command tx timeout [ 917.070346][ T47] usb 5-1: config 0 interface 0 altsetting 16 endpoint 0x2 has an invalid bInterval 129, changing to 11 [ 917.083507][ T47] usb 5-1: config 0 interface 0 altsetting 16 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 917.102979][T17319] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 1] type 2 family 0 port 256 - 0 [ 917.144964][ T5942] usb 2-1: not running at top speed; connect to a high speed hub [ 917.164310][ T5942] usb 2-1: config 1 has an invalid interface number: 7 but max is 2 [ 917.187041][ T47] usb 5-1: config 0 interface 0 has no altsetting 0 [ 917.200040][ T47] usb 5-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 917.204041][ T5942] usb 2-1: config 1 has an invalid interface number: 65 but max is 2 [ 917.209911][ T47] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 917.258823][ T47] usb 5-1: config 0 descriptor?? [ 917.282913][ T5942] usb 2-1: config 1 has an invalid interface number: 90 but max is 2 [ 917.338531][ T5942] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 917.385007][ T5942] usb 2-1: config 1 has no interface number 0 [ 917.402098][ T5942] usb 2-1: config 1 has no interface number 1 [ 917.429392][ T5942] usb 2-1: config 1 has no interface number 2 [ 917.487210][ T5942] usb 2-1: config 1 interface 7 altsetting 135 has an invalid descriptor for endpoint zero, skipping [ 917.524867][ T5942] usb 2-1: config 1 interface 7 altsetting 135 has 3 endpoint descriptors, different from the interface descriptor's value: 11 [ 917.574597][ T5942] usb 2-1: too many endpoints for config 1 interface 65 altsetting 122: 102, using maximum allowed: 30 [ 917.593007][T17319] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 917.614527][ T5942] usb 2-1: config 1 interface 65 altsetting 122 endpoint 0xA has invalid maxpacket 1024, setting to 64 [ 917.638524][T17319] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 917.654477][ T5942] usb 2-1: config 1 interface 65 altsetting 122 has an invalid descriptor for endpoint zero, skipping [ 917.680262][T17319] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 917.688440][ T5942] usb 2-1: config 1 interface 65 altsetting 122 endpoint 0xF has invalid maxpacket 512, setting to 64 [ 917.755182][T17319] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 917.762337][ T5942] usb 2-1: config 1 interface 65 altsetting 122 has a duplicate endpoint with address 0xA, skipping [ 917.793949][ T5942] usb 2-1: config 1 interface 65 altsetting 122 has a duplicate endpoint with address 0x4, skipping [ 917.839148][ T5942] usb 2-1: config 1 interface 65 altsetting 122 endpoint 0x1 has invalid maxpacket 2031, setting to 64 [ 917.888105][ T47] corsair-cpro 0003:1B1C:0C10.0031: hidraw0: USB HID v0.00 Device [HID 1b1c:0c10] on usb-dummy_hcd.4-1/input0 [ 917.900056][ T5942] usb 2-1: config 1 interface 65 altsetting 122 has 8 endpoint descriptors, different from the interface descriptor's value: 102 [ 917.929962][ T2151] usb 1-1: unable to get BOS descriptor or descriptor too short [ 917.962677][ T2151] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 917.964958][ T5942] usb 2-1: config 1 interface 90 altsetting 8 has a duplicate endpoint with address 0x1, skipping [ 917.973978][ T2151] usb 1-1: can't read configurations, error -71 [ 918.024816][ T5942] usb 2-1: config 1 interface 90 altsetting 8 has a duplicate endpoint with address 0x6, skipping [ 918.048206][ T5942] usb 2-1: config 1 interface 90 altsetting 8 has a duplicate endpoint with address 0x1, skipping [ 918.067416][T17381] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3077'. [ 918.080178][ T5942] usb 2-1: config 1 interface 90 altsetting 8 has an invalid descriptor for endpoint zero, skipping [ 918.107216][ T5942] usb 2-1: config 1 interface 90 altsetting 8 has a duplicate endpoint with address 0xF, skipping [ 918.107413][T17381] netlink: 64 bytes leftover after parsing attributes in process `syz.0.3077'. [ 918.127641][T17319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 918.141992][ T5942] usb 2-1: config 1 interface 90 altsetting 8 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 918.181288][ T5942] usb 2-1: config 1 interface 90 altsetting 8 has a duplicate endpoint with address 0x6, skipping [ 918.198595][T17319] 8021q: adding VLAN 0 to HW filter on device team0 [ 918.236964][ T5942] usb 2-1: config 1 interface 90 altsetting 8 has a duplicate endpoint with address 0xC, skipping [ 918.253797][ T6724] bridge0: port 1(bridge_slave_0) entered blocking state [ 918.261014][ T5942] usb 2-1: config 1 interface 90 altsetting 8 has 13 endpoint descriptors, different from the interface descriptor's value: 16 [ 918.261097][ T6724] bridge0: port 1(bridge_slave_0) entered forwarding state [ 918.277031][ T5942] usb 2-1: config 1 interface 7 has no altsetting 0 [ 918.292332][ T5942] usb 2-1: config 1 interface 65 has no altsetting 0 [ 918.299809][ T5942] usb 2-1: config 1 interface 90 has no altsetting 0 [ 918.310662][ T5942] usb 2-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice=61.ab [ 918.321084][ T5942] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 918.337129][ T5942] usb 2-1: Product: С [ 918.341376][ T5942] usb 2-1: Manufacturer: ࠇ [ 918.356365][T17385] netlink: 80 bytes leftover after parsing attributes in process `syz.0.3077'. [ 918.384025][ T7491] bridge0: port 2(bridge_slave_1) entered blocking state [ 918.391278][ T7491] bridge0: port 2(bridge_slave_1) entered forwarding state [ 918.403035][ T5942] usb 2-1: SerialNumber: ဌ [ 918.649452][ T5942] usb 2-1: Expected 3 endpoints, found: 2 [ 918.695353][T17319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 918.852893][T17365] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 918.892844][T17319] veth0_vlan: entered promiscuous mode [ 918.910148][T17365] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 918.971913][T17319] veth1_vlan: entered promiscuous mode [ 918.997238][ T5942] usb 2-1: USB disconnect, device number 126 [ 919.136913][T16629] Bluetooth: hci0: command tx timeout [ 919.160119][T17319] veth0_macvtap: entered promiscuous mode [ 919.193049][T17319] veth1_macvtap: entered promiscuous mode [ 919.279252][T17319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 919.309570][T17319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.327377][T17319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 919.350194][T17319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.371207][T17319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 919.383951][T17319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.399559][T17319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 919.411313][T17319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.448780][T17319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 919.489943][ T47] corsair-cpro 0003:1B1C:0C10.0031: probe with driver corsair-cpro failed with error -71 [ 919.501663][T17319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 919.573695][T17319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.590453][ T47] usb 5-1: USB disconnect, device number 118 [ 919.620494][T17319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 919.666519][T17319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.702943][T17319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 919.714409][T17319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.725847][T17319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 919.737019][T17319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.748613][T17392] xt_CT: You must specify a L4 protocol and not use inversions on it [ 919.769558][T17319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 919.783276][T17392] netlink: 36 bytes leftover after parsing attributes in process `syz.1.3080'. [ 919.825763][T17319] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 919.851067][T17319] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 919.872081][T17319] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 919.884525][T17319] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 919.984964][ T47] usb 5-1: new high-speed USB device number 119 using dummy_hcd [ 920.138335][ T7491] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 920.162511][ T47] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 86, changing to 10 [ 920.184303][ T7491] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 920.251572][ T47] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 920.251615][ T47] usb 5-1: New USB device found, idVendor=172f, idProduct=0037, bcdDevice= 0.00 [ 920.251632][ T47] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 920.275811][ T47] usb 5-1: config 0 descriptor?? [ 920.485065][T17401] hsr0: entered promiscuous mode [ 920.485713][T17401] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3081'. [ 920.486483][T17401] hsr_slave_0: left promiscuous mode [ 920.488052][T17401] hsr_slave_1: left promiscuous mode [ 920.495961][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 920.496047][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 920.605228][T17401] hsr0 (unregistering): left promiscuous mode [ 920.836980][ T47] usbhid 5-1:0.0: can't add hid device: -71 [ 920.849505][ T47] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 920.904590][ T47] usb 5-1: USB disconnect, device number 119 [ 921.215110][T16629] Bluetooth: hci0: command tx timeout [ 921.425219][ T47] usb 1-1: new low-speed USB device number 121 using dummy_hcd [ 921.444488][ T5942] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 921.604458][ T47] usb 1-1: Invalid ep0 maxpacket: 32 [ 921.744716][ T47] usb 1-1: new low-speed USB device number 122 using dummy_hcd [ 921.759635][ T5942] usb 4-1: Using ep0 maxpacket: 8 [ 921.783097][ T5942] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 921.816826][ T5942] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 921.864937][ T2151] usb 3-1: new full-speed USB device number 94 using dummy_hcd [ 921.944489][ T47] usb 1-1: Invalid ep0 maxpacket: 32 [ 921.951404][ T5942] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 921.957430][ T47] usb usb1-port1: attempt power cycle [ 921.998214][ T5942] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 922.037569][ T2151] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 922.068033][ T2151] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 922.088060][ T5942] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 922.137035][ T2151] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 922.148480][ T5942] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 922.156235][ T2151] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 922.395412][ T2151] usb 3-1: GET_CAPABILITIES returned 0 [ 922.408886][ T47] usb 1-1: new low-speed USB device number 123 using dummy_hcd [ 922.428868][ T2151] usbtmc 3-1:16.0: can't read capabilities [ 922.452765][T17421] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 922.497859][ T47] usb 1-1: Invalid ep0 maxpacket: 32 [ 922.618632][T17421] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 922.644898][ T47] usb 1-1: new low-speed USB device number 124 using dummy_hcd [ 922.687467][ T47] usb 1-1: Invalid ep0 maxpacket: 32 [ 922.704211][ T47] usb usb1-port1: unable to enumerate USB device [ 922.767913][ T9] usb 3-1: USB disconnect, device number 94 [ 923.958852][ T2151] usb 3-1: new high-speed USB device number 95 using dummy_hcd [ 924.167537][ T2151] usb 3-1: Using ep0 maxpacket: 8 [ 924.243178][ T2151] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 924.291474][ T2151] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 924.328133][ T2151] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 924.390761][ T2151] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 924.487959][ T2151] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 924.529959][ T2151] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 924.539675][ T2151] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 924.574144][T17438] FAULT_INJECTION: forcing a failure. [ 924.574144][T17438] name failslab, interval 1, probability 0, space 0, times 0 [ 924.599502][T17438] CPU: 0 UID: 0 PID: 17438 Comm: syz.0.3088 Not tainted 6.15.0-rc4-syzkaller-00256-g95d3481af6dc #0 PREEMPT(full) [ 924.599535][T17438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 924.599549][T17438] Call Trace: [ 924.599558][T17438] [ 924.599569][T17438] dump_stack_lvl+0x189/0x250 [ 924.599610][T17438] ? __pfx_dump_stack_lvl+0x10/0x10 [ 924.599639][T17438] ? __pfx__printk+0x10/0x10 [ 924.599663][T17438] ? __pfx___might_resched+0x10/0x10 [ 924.599682][T17438] ? fs_reclaim_acquire+0x7d/0x100 [ 924.599717][T17438] should_fail_ex+0x414/0x560 [ 924.599755][T17438] should_failslab+0xa8/0x100 [ 924.599784][T17438] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 924.599809][T17438] ? __alloc_skb+0x112/0x2d0 [ 924.599836][T17438] __alloc_skb+0x112/0x2d0 [ 924.599862][T17438] alloc_skb_with_frags+0xca/0x890 [ 924.599894][T17438] ? __lock_acquire+0xaac/0xd20 [ 924.599928][T17438] sock_alloc_send_pskb+0x857/0x990 [ 924.599984][T17438] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 924.600025][T17438] ? bpf_lsm_socket_getpeersec_dgram+0x9/0x20 [ 924.600054][T17438] unix_dgram_sendmsg+0x5c2/0x17c0 [ 924.600095][T17438] ? lockdep_hardirqs_on+0x9c/0x150 [ 924.600123][T17438] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 924.600150][T17438] ? security_socket_sendmsg+0x52/0x2b0 [ 924.600178][T17438] ? __sanitizer_cov_trace_pc+0x8/0x70 [ 924.600201][T17438] ? unix_seqpacket_sendmsg+0x111/0x1e0 [ 924.600225][T17438] ? __pfx_unix_seqpacket_sendmsg+0x10/0x10 [ 924.600250][T17438] __sock_sendmsg+0x219/0x270 [ 924.600284][T17438] ____sys_sendmsg+0x52d/0x830 [ 924.600314][T17438] ? __pfx_____sys_sendmsg+0x10/0x10 [ 924.600346][T17438] ? import_iovec+0x74/0xa0 [ 924.600376][T17438] ___sys_sendmsg+0x21f/0x2a0 [ 924.600403][T17438] ? __pfx____sys_sendmsg+0x10/0x10 [ 924.600471][T17438] ? __might_fault+0xb0/0x130 [ 924.600498][T17438] __sys_sendmmsg+0x227/0x430 [ 924.600528][T17438] ? __pfx___sys_sendmmsg+0x10/0x10 [ 924.600565][T17438] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 924.600606][T17438] ? ksys_write+0x1f0/0x250 [ 924.600639][T17438] __x64_sys_sendmmsg+0xa0/0xc0 [ 924.600666][T17438] do_syscall_64+0xf6/0x210 [ 924.600692][T17438] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 924.600713][T17438] ? clear_bhb_loop+0x45/0xa0 [ 924.600738][T17438] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 924.600757][T17438] RIP: 0033:0x7f967538e969 [ 924.600775][T17438] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 924.600792][T17438] RSP: 002b:00007f967628a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 924.600813][T17438] RAX: ffffffffffffffda RBX: 00007f96755b5fa0 RCX: 00007f967538e969 [ 924.600828][T17438] RDX: 0000000000000318 RSI: 00002000000bd000 RDI: 0000000000000009 [ 924.600842][T17438] RBP: 00007f967628a090 R08: 0000000000000000 R09: 0000000000000000 [ 924.600855][T17438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 924.600867][T17438] R13: 0000000000000000 R14: 00007f96755b5fa0 R15: 00007f96756dfa28 [ 924.600897][T17438] [ 924.758535][ T2151] usb 3-1: usb_control_msg returned -32 [ 924.762894][ C0] vkms_vblank_simulate: vblank timer overrun [ 924.771564][ T2151] usbtmc 3-1:16.0: can't read capabilities [ 925.064234][ T7486] bond0 (unregistering): Released all slaves [ 925.086652][ T7486] bond1 (unregistering): Released all slaves [ 925.125191][T17435] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3087'. [ 925.165420][T17437] netdevsim netdevsim1 netdevsim0: entered allmulticast mode [ 925.173576][T17437] netdevsim netdevsim1 netdevsim0: left allmulticast mode [ 925.254950][ T2151] usb 1-1: new high-speed USB device number 125 using dummy_hcd [ 925.331370][ T5942] usb 4-1: usb_control_msg returned -71 [ 925.357990][ T5942] usbtmc 4-1:16.0: can't read capabilities [ 925.411916][ T5942] usb 4-1: USB disconnect, device number 2 [ 925.428630][ T2151] usb 1-1: Using ep0 maxpacket: 8 [ 925.453971][ T2151] usb 1-1: config 2 has an invalid interface number: 31 but max is 0 [ 925.502058][ T2151] usb 1-1: config 2 has no interface number 0 [ 925.531727][ T2151] usb 1-1: config 2 interface 31 altsetting 2 has a duplicate endpoint with address 0x82, skipping [ 925.568174][ T2151] usb 1-1: config 2 interface 31 has no altsetting 0 [ 925.610827][ T2151] usb 1-1: New USB device found, idVendor=1a86, idProduct=e092, bcdDevice=53.3f [ 925.631557][ T2151] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 925.660678][ T2151] usb 1-1: Product: syz [ 925.684479][ T2151] usb 1-1: Manufacturer: syz [ 925.690996][ T2151] usb 1-1: SerialNumber: syz [ 925.731102][ T2151] ch9200 1-1:2.31: probe with driver ch9200 failed with error -22 [ 925.984499][ T24] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 926.153541][T17456] usbtmc 3-1:16.0: usb_control_msg returned -32 [ 926.168052][T17457] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 926.191697][ T24] usb 4-1: config 0 descriptor has 1 excess byte, ignoring [ 926.207501][ T24] usb 4-1: config 0 has no interfaces? [ 926.262520][ T24] usb 4-1: New USB device found, idVendor=05ac, idProduct=0269, bcdDevice= 0.00 [ 926.271970][T17457] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 926.309428][ T2151] usb 3-1: USB disconnect, device number 95 [ 926.326112][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 926.416090][ T24] usb 4-1: config 0 descriptor?? [ 926.646516][ T5836] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 926.657072][ T5836] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 926.673307][ T5836] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 926.704760][T17453] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 926.710372][ T5836] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 926.731861][ T5836] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 926.780587][T17453] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 926.843854][T17453] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 926.885920][T17453] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 926.911932][T17453] netlink: 112 bytes leftover after parsing attributes in process `syz.3.3093'. [ 928.028111][ T24] usb 1-1: USB disconnect, device number 125 [ 928.403831][ T5882] usb 4-1: USB disconnect, device number 3 [ 928.544772][ T24] usb 2-1: new high-speed USB device number 127 using dummy_hcd [ 928.714661][ T24] usb 2-1: Using ep0 maxpacket: 16 [ 928.850200][ T5836] Bluetooth: hci1: command tx timeout [ 929.063986][T17461] chnl_net:caif_netlink_parms(): no params data found [ 929.571782][ T5882] usb 3-1: new high-speed USB device number 96 using dummy_hcd [ 929.824756][ T5882] usb 3-1: Using ep0 maxpacket: 8 [ 929.901902][T17461] bridge0: port 1(bridge_slave_0) entered blocking state [ 929.922873][T17461] bridge0: port 1(bridge_slave_0) entered disabled state [ 929.938643][T17461] bridge_slave_0: entered allmulticast mode [ 929.953738][T17461] bridge_slave_0: entered promiscuous mode [ 929.975417][T17461] bridge0: port 2(bridge_slave_1) entered blocking state [ 929.993658][ T5882] usb 3-1: config 0 has no interfaces? [ 930.001464][T17461] bridge0: port 2(bridge_slave_1) entered disabled state [ 930.022021][ T5882] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 930.059525][T17461] bridge_slave_1: entered allmulticast mode [ 930.068250][ T5882] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 930.081322][T17461] bridge_slave_1: entered promiscuous mode [ 930.103770][ T5882] usb 3-1: config 0 descriptor?? [ 930.271119][T17461] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 930.323322][T17461] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 930.592967][T17461] team0: Port device team_slave_0 added [ 930.650007][T17461] team0: Port device team_slave_1 added [ 930.821619][ T7486] netdevsim netdevsim4 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 930.838391][ T7486] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 930.849555][ T7486] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 1] type 2 family 0 port 44297 - 0 [ 930.905745][ T5836] Bluetooth: hci1: command tx timeout [ 931.019503][ T7486] netdevsim netdevsim4 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 931.033415][ T7486] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 931.050610][ T7486] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 1] type 2 family 0 port 44297 - 0 [ 931.071017][ T2151] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 931.275291][ T2151] usb 4-1: Using ep0 maxpacket: 32 [ 931.289328][ T24] usb 2-1: unable to get BOS descriptor or descriptor too short [ 931.317368][ T2151] usb 4-1: unable to get BOS descriptor or descriptor too short [ 931.332497][ T24] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 931.368666][ T7486] netdevsim netdevsim4 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 931.390794][ T24] usb 2-1: can't read configurations, error -71 [ 931.402906][ T2151] usb 4-1: config 0 has no interfaces? [ 931.416763][ T7486] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 931.436091][ T2151] usb 4-1: New USB device found, idVendor=0123, idProduct=0001, bcdDevice=4a.fe [ 931.509942][ T2151] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 931.538741][ T7486] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 1] type 2 family 0 port 44297 - 0 [ 931.578437][ T2151] usb 4-1: Manufacturer: 璼ච⹏皶ᅝၴ㻠ⲁ貥鿽緼蜅솴墨ꕈ돌褁뻺蒝㢠ᱵ๔ቼ⍘䶅㸛犅癍关홃鯝︼椋ꬕ퓣蘊뽥㴽㺊˼ష챟ᾆ돳精㏅ᦣ鏉蹩쏶磐嬭ꦋ걕鯢ꇮْ켖饋䀍䦾兮鏽漬 [ 931.691849][T17461] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 931.711190][ T2151] usb 4-1: SerialNumber: syz [ 931.736366][ T2151] usb 4-1: config 0 descriptor?? [ 931.743701][T17461] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 931.794225][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.801397][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 931.851733][T17461] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 931.944142][ T7486] netdevsim netdevsim4 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 931.996451][ T5942] usb 4-1: USB disconnect, device number 4 [ 932.070267][ T7486] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 932.162245][ T7486] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 1] type 2 family 0 port 44297 - 0 [ 932.249224][T17461] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 932.278780][T17461] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 932.323199][ T2151] usb 1-1: new full-speed USB device number 126 using dummy_hcd [ 932.344788][T17461] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 932.531257][ T2151] usb 1-1: config 0 has an invalid interface number: 230 but max is 0 [ 932.542091][T17461] hsr_slave_0: entered promiscuous mode [ 932.554439][ T2151] usb 1-1: config 0 has no interface number 0 [ 932.565582][T17461] hsr_slave_1: entered promiscuous mode [ 932.571786][ T2151] usb 1-1: config 0 interface 230 altsetting 2 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 932.601635][T17461] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 932.624554][ T2151] usb 1-1: config 0 interface 230 altsetting 2 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 932.636400][T17461] Cannot create hsr debugfs directory [ 932.666567][ T2151] usb 1-1: config 0 interface 230 has no altsetting 0 [ 932.696632][ T2151] usb 1-1: New USB device found, idVendor=0781, idProduct=0005, bcdDevice= 0.05 [ 932.724716][ T2151] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 932.758325][ T2151] usb 1-1: Product: syz [ 932.784821][ T2151] usb 1-1: Manufacturer: syz [ 932.789605][ T2151] usb 1-1: SerialNumber: syz [ 932.835898][ T2151] usb 1-1: config 0 descriptor?? [ 932.840569][ T9] usb 3-1: USB disconnect, device number 96 [ 932.843511][T17511] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 932.860325][T17522] syz_tun: entered allmulticast mode [ 932.896156][T17511] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 932.938476][ T2151] ums-usbat 1-1:0.230: USB Mass Storage device detected [ 932.980709][ T5836] Bluetooth: hci1: command tx timeout [ 933.006116][ T2151] ums-usbat 1-1:0.230: Quirks match for vid 0781 pid 0005: 1 [ 933.234863][ T47] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 933.384498][ T47] usb 4-1: device descriptor read/64, error -71 [ 933.549835][ T5882] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 933.705017][ T47] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 933.751495][ T5882] usb 2-1: config 0 has an invalid interface number: 69 but max is 0 [ 933.774334][ T5882] usb 2-1: config 0 has no interface number 0 [ 933.786964][ T5882] usb 2-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023 [ 933.811987][ T5882] usb 2-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 933.882257][ T5882] usb 2-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 933.907574][ T5882] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 933.915977][ T5882] usb 2-1: Product: syz [ 933.920190][ T5882] usb 2-1: Manufacturer: syz [ 933.925081][ T5882] usb 2-1: SerialNumber: syz [ 933.939496][ T5882] usb 2-1: config 0 descriptor?? [ 933.945455][T17518] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 933.955228][ T5882] cyberjack 2-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 933.985405][ T5882] usb 2-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 934.006123][ T47] usb 4-1: device descriptor read/64, error -71 [ 934.069115][ T7486] batman_adv: batadv0: Removing interface: gretap1 [ 934.119561][ T47] usb usb4-port1: attempt power cycle [ 934.224916][ T7486] team0: Port device geneve0 removed [ 934.364714][ T24] usb 2-1: USB disconnect, device number 3 [ 934.394021][ T24] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 934.405873][ T24] cyberjack 2-1:0.69: device disconnected [ 934.488175][ T47] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 934.529305][ T47] usb 4-1: device descriptor read/8, error -71 [ 934.593785][ T7486] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 934.608478][ T7486] bond_slave_0: left allmulticast mode [ 934.616713][ T7486] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 934.629944][ T7486] bond_slave_1: left allmulticast mode [ 934.637090][ T7486] bond0 (unregistering): Released all slaves [ 934.784653][ T47] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 934.838987][ T47] usb 4-1: device descriptor read/8, error -71 [ 934.946816][T17550] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3111'. [ 934.959868][ T47] usb usb4-port1: unable to enumerate USB device [ 935.057939][ T5836] Bluetooth: hci1: command tx timeout [ 935.534258][ T2151] ums-usbat 1-1:0.230: probe with driver ums-usbat failed with error -5 [ 935.588754][ T2151] usb 1-1: USB disconnect, device number 126 [ 935.750697][T17461] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 935.799556][T17461] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 935.883793][T17520] syz_tun: left allmulticast mode [ 935.919976][T17461] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 935.945039][T17461] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 936.235399][ T5832] usb 3-1: new high-speed USB device number 97 using dummy_hcd [ 936.330994][T17561] netlink: 'syz.1.3112': attribute type 58 has an invalid length. [ 936.390833][T17561] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3112'. [ 936.424787][ T5832] usb 3-1: Using ep0 maxpacket: 16 [ 936.438024][ T5832] usb 3-1: unable to get BOS descriptor or descriptor too short [ 936.452360][ T5832] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 936.463402][ T5832] usb 3-1: can't read configurations, error -71 [ 936.563406][T17461] 8021q: adding VLAN 0 to HW filter on device bond0 [ 936.727349][T17461] 8021q: adding VLAN 0 to HW filter on device team0 [ 936.867839][T16899] bridge0: port 1(bridge_slave_0) entered blocking state [ 936.875126][T16899] bridge0: port 1(bridge_slave_0) entered forwarding state [ 936.946932][T16899] bridge0: port 2(bridge_slave_1) entered blocking state [ 936.954244][T16899] bridge0: port 2(bridge_slave_1) entered forwarding state [ 937.253777][T17592] : entered promiscuous mode [ 937.883417][ T7486] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 937.925387][ T7486] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 937.958105][ T7486] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 937.979861][ T7486] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 938.024509][ T2151] usb 1-1: new high-speed USB device number 127 using dummy_hcd [ 938.036663][ T7486] veth0_macvtap: left promiscuous mode [ 938.064565][ T5882] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 938.206955][ T2151] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 938.227525][ T2151] usb 1-1: config 0 interface 0 has no altsetting 0 [ 938.254320][ T5882] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 938.262698][ T2151] usb 1-1: New USB device found, idVendor=10fd, idProduct=1513, bcdDevice=7e.ce [ 938.284846][ T5882] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 938.301525][ T2151] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 938.346189][ T5882] usb 4-1: New USB device found, idVendor=0489, idProduct=e057, bcdDevice= 0.00 [ 938.360463][ T2151] usb 1-1: Product: syz [ 938.372269][ T5882] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 938.392399][ T2151] usb 1-1: Manufacturer: syz [ 938.414719][ T2151] usb 1-1: SerialNumber: syz [ 938.430860][ T5882] usb 4-1: config 0 descriptor?? [ 938.477057][ T2151] usb 1-1: config 0 descriptor?? [ 938.496904][ T7486] pim6reg (unregistering): left allmulticast mode [ 938.506745][ T2151] dvb-usb: found a 'MSI DIGI VOX mini II DVB-T USB2.0' in warm state. [ 938.545237][ T2151] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 938.574543][ T2151] dvbdev: DVB: registering new adapter (MSI DIGI VOX mini II DVB-T USB2.0) [ 938.620383][ T2151] usb 1-1: media controller created [ 938.772592][ T2151] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 938.870226][ T5882] Bluetooth: Can't get version to change to load ram patch err [ 938.920595][ T5882] Bluetooth: Loading patch file failed [ 938.937097][ T5882] ath3k 4-1:0.0: probe with driver ath3k failed with error -71 [ 938.993731][ T5882] usb 4-1: USB disconnect, device number 9 [ 939.052470][ T2151] DVB: Unable to find symbol tda10046_attach() [ 939.062238][ T2151] dvb-usb: no frontend was attached by 'MSI DIGI VOX mini II DVB-T USB2.0' [ 939.112557][ T2151] dvb-usb: MSI DIGI VOX mini II DVB-T USB2.0 successfully initialized and connected. [ 939.823385][ T7486] team0 (unregistering): Port device team_slave_1 removed [ 939.900179][ T7486] team0 (unregistering): Port device team_slave_0 removed [ 939.976681][ T2151] dvb_usb_m920x 1-1:0.0: probe with driver dvb_usb_m920x failed with error -71 [ 939.994928][ T2151] usb 1-1: USB disconnect, device number 127 [ 940.884665][ T47] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 941.099253][ T47] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 941.129389][ T47] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 941.151485][ T47] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 941.172401][ T47] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 941.195322][ T47] usb 1-1: config 0 descriptor?? [ 941.429333][ T47] pyra 0003:1E7D:2CF6.0032: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.0-1/input0 [ 941.471337][ T47] pyra 0003:1E7D:2CF6.0032: couldn't init struct pyra_device [ 941.494483][ T47] pyra 0003:1E7D:2CF6.0032: couldn't install mouse [ 941.526384][ T47] pyra 0003:1E7D:2CF6.0032: probe with driver pyra failed with error -32 [ 941.643010][T14723] usb 1-1: USB disconnect, device number 2 [ 941.868963][ T47] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 941.990098][T17609] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3122'. [ 942.013330][T17609] netlink: 1 bytes leftover after parsing attributes in process `syz.1.3122'. [ 942.054552][ T47] usb 4-1: Using ep0 maxpacket: 16 [ 942.077488][T17610] team_slave_0: entered promiscuous mode [ 942.083987][T17610] team_slave_1: entered promiscuous mode [ 942.094964][ T47] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 942.097093][T17610] macsec1: entered allmulticast mode [ 942.113567][T17610] team0: entered allmulticast mode [ 942.114172][ T47] usb 4-1: config 1 has no interface number 1 [ 942.122473][T17610] team_slave_0: entered allmulticast mode [ 942.144829][ T47] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 942.154649][T17610] team_slave_1: entered allmulticast mode [ 942.170950][ T47] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 942.186790][T17610] team0: Device macsec1 is already an upper device of the team interface [ 942.193199][ T47] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 942.218283][T17610] team0: left allmulticast mode [ 942.223318][T17610] team_slave_0: left allmulticast mode [ 942.225332][ T47] usb 4-1: Product: syz [ 942.232511][T17610] team_slave_1: left allmulticast mode [ 942.243046][T17610] team_slave_0: left promiscuous mode [ 942.249117][T17610] team_slave_1: left promiscuous mode [ 942.254907][ T47] usb 4-1: Manufacturer: syz [ 942.259661][ T47] usb 4-1: SerialNumber: syz [ 942.430127][T17461] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 942.535210][ T5832] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 942.655937][T17461] veth0_vlan: entered promiscuous mode [ 942.688081][T17461] veth1_vlan: entered promiscuous mode [ 942.741294][ T5832] usb 1-1: Using ep0 maxpacket: 32 [ 942.769494][ T5832] usb 1-1: config 0 interface 0 has no altsetting 0 [ 942.810106][ T5832] usb 1-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 942.850772][T17461] veth0_macvtap: entered promiscuous mode [ 942.895127][ T5832] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 942.903433][ T5832] usb 1-1: Product: syz [ 942.914818][T17461] veth1_macvtap: entered promiscuous mode [ 942.972043][ T5832] usb 1-1: Manufacturer: syz [ 942.996816][T17461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 943.022473][ T5832] usb 1-1: SerialNumber: syz [ 943.065780][ T5832] usb 1-1: config 0 descriptor?? [ 943.070758][ T47] usb 4-1: 2:1 : no UAC_FORMAT_TYPE desc [ 943.077196][T17461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 943.104542][T17461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 943.135601][ T47] usb 4-1: USB disconnect, device number 10 [ 943.161484][ T5832] gs_usb 1-1:0.0: Required endpoints not found [ 943.164435][T17461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 943.229860][T17461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 943.262360][T17461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 943.282264][ T6172] udevd[6172]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 943.308949][T17461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 943.327806][T17461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 943.365875][ T5882] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 943.377796][T17461] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 943.412108][T17649] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 943.423586][T17461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 943.594487][ T5882] usb 2-1: Using ep0 maxpacket: 16 [ 943.626587][T17461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 943.668780][T17461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 943.688671][ T2151] usb 1-1: USB disconnect, device number 3 [ 943.699716][T17461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 943.734455][T17461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 943.750040][T17461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 943.760604][T17461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 943.774582][T17461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 943.792593][T17461] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 944.003775][T17461] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 944.050326][T17461] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 944.079127][T17461] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 944.105221][T17461] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 944.602678][T11006] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 944.611840][T11006] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 944.728767][T11006] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 944.770114][T11006] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 945.461753][T17707] fuse: Unknown parameter '0x0000000000000005' [ 945.890367][ T5942] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 945.922959][T17714] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 945.958278][T17714] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 945.968041][T17714] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 945.977399][T17714] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 945.986235][T17714] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 945.995575][ T5832] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 946.087521][ T5942] usb 1-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 946.103104][ T5942] usb 1-1: config 0 interface 0 has no altsetting 0 [ 946.130151][ T5942] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 946.140126][ T5832] usb 4-1: device descriptor read/64, error -71 [ 946.158108][ T5942] usb 1-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 946.184608][ T5942] usb 1-1: Product: syz [ 946.193692][ T5942] usb 1-1: Manufacturer: syz [ 946.214494][ T5942] usb 1-1: SerialNumber: syz [ 946.257948][ T5942] usb 1-1: config 0 descriptor?? [ 946.292512][ T5942] usb 1-1: selecting invalid altsetting 0 [ 946.384729][ T5832] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 946.423565][T17716] netlink: 'syz.4.3151': attribute type 3 has an invalid length. [ 946.471323][T17716] netlink: 'syz.4.3151': attribute type 3 has an invalid length. [ 946.565768][ T5832] usb 4-1: device descriptor read/64, error -71 [ 946.694480][ T5832] usb usb4-port1: attempt power cycle [ 946.877531][T17720] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 947.009743][ T5882] usb 2-1: unable to get BOS descriptor or descriptor too short [ 947.054263][T17720] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 947.124509][ T5832] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 947.302341][T17726] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3148'. [ 947.474488][ T5882] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 947.489651][ T5832] usb 4-1: device descriptor read/8, error -71 [ 947.520545][ T5882] usb 2-1: can't read configurations, error -71 [ 947.764923][ T5832] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 947.797650][ T5832] usb 4-1: device descriptor read/8, error -71 [ 947.957851][ T5832] usb usb4-port1: unable to enumerate USB device [ 949.593228][T14723] usb 1-1: USB disconnect, device number 4 [ 950.119084][T17768] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3164'. [ 950.421107][ T5832] usb 4-1: new low-speed USB device number 15 using dummy_hcd [ 950.594938][ T5832] usb 4-1: device descriptor read/64, error -71 [ 950.851502][ T5832] usb 4-1: new low-speed USB device number 16 using dummy_hcd [ 951.005171][ T5832] usb 4-1: device descriptor read/64, error -71 [ 951.134558][ T5832] usb usb4-port1: attempt power cycle [ 951.154676][ T5882] usb 5-1: new low-speed USB device number 120 using dummy_hcd [ 951.336171][ T5882] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 951.368454][ T5882] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 951.410749][ T5882] usb 5-1: New USB device found, idVendor=0b05, idProduct=19b6, bcdDevice= 0.00 [ 951.447517][ T5882] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 951.494647][ T5832] usb 4-1: new low-speed USB device number 17 using dummy_hcd [ 951.509718][ T5882] usb 5-1: config 0 descriptor?? [ 951.555760][ T5832] usb 4-1: device descriptor read/8, error -71 [ 951.794834][ T5942] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 951.817853][ T5832] usb 4-1: new low-speed USB device number 18 using dummy_hcd [ 951.870898][ T5832] usb 4-1: device descriptor read/8, error -71 [ 951.992034][ T5942] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 952.005067][ T5832] usb usb4-port1: unable to enumerate USB device [ 952.014016][ T5942] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 952.025712][ T5942] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 952.059239][ T5942] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 952.105528][ T5942] usb 2-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 952.116119][ T5942] usb 2-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 952.124949][ T5942] usb 2-1: Manufacturer: syz [ 952.164441][ T5882] usbhid 5-1:0.0: can't add hid device: -71 [ 952.170628][ T5882] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 952.182944][ T5942] usb 2-1: config 0 descriptor?? [ 952.237728][ T5882] usb 5-1: USB disconnect, device number 120 [ 952.545013][ T5832] usb 3-1: new full-speed USB device number 99 using dummy_hcd [ 952.625944][ T5942] appleir 0003:05AC:8243.0033: unknown main item tag 0x0 [ 952.649895][ T5942] appleir 0003:05AC:8243.0033: No inputs registered, leaving [ 952.671930][ T5942] appleir 0003:05AC:8243.0033: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.1-1/input0 [ 952.756987][ T5832] usb 3-1: config 0 has an invalid interface number: 69 but max is 0 [ 952.794661][ T5832] usb 3-1: config 0 has no interface number 0 [ 952.804567][ T5882] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 952.814964][ T5832] usb 3-1: config 0 interface 69 altsetting 0 endpoint 0x8 has invalid maxpacket 1023, setting to 64 [ 952.845556][ T5832] usb 3-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 952.881361][ T5832] usb 3-1: config 0 interface 69 altsetting 0 endpoint 0x82 has invalid maxpacket 43776, setting to 64 [ 952.898867][ T5832] usb 3-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 952.913244][ T5832] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 952.948391][ T5832] usb 3-1: Product: syz [ 952.952703][ T5832] usb 3-1: Manufacturer: syz [ 952.959350][ T5832] usb 3-1: SerialNumber: syz [ 952.994713][ T5882] usb 1-1: Using ep0 maxpacket: 32 [ 953.004105][ T5832] usb 3-1: config 0 descriptor?? [ 953.009769][T17783] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 953.058042][ T5882] usb 1-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 953.075591][T17783] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 953.096926][T17796] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 953.108642][ T5882] usb 1-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 953.136603][T17796] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 953.183579][ T5832] cyberjack 3-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 953.194498][ T5882] usb 1-1: config 0 interface 0 has no altsetting 0 [ 953.356942][ T5882] usb 1-1: New USB device found, idVendor=07c0, idProduct=1125, bcdDevice= 0.00 [ 953.396084][T17790] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3169'. [ 953.415840][ T5832] usb 3-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 953.436401][ T5882] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 953.467099][ T5882] usb 1-1: config 0 descriptor?? [ 953.476107][T17796] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 953.587862][T17796] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 953.631896][T17796] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3174'. [ 953.714701][T14723] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 953.900925][T14723] usb 4-1: config 1 has an invalid interface number: 140 but max is 0 [ 953.913347][ T5882] vrc2 0003:07C0:1125.0034: fixing up VRC-2 report descriptor [ 953.934724][T14723] usb 4-1: config 1 has no interface number 0 [ 953.940972][T14723] usb 4-1: New USB device found, idVendor=0dba, idProduct=5000, bcdDevice=3d.88 [ 953.954681][ T5882] input: HID 07c0:1125 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:07C0:1125.0034/input/input88 [ 953.996464][T14723] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 954.024333][ T5882] vrc2 0003:07C0:1125.0034: input,hidraw1: USB HID v0.00 Joystick [HID 07c0:1125] on usb-dummy_hcd.0-1/input0 [ 954.074476][ T5832] usb 2-1: reset high-speed USB device number 6 using dummy_hcd [ 954.100321][ C0] raw-gadget.2 gadget.1: ignoring, device is not running [ 954.119988][ T5882] usb 1-1: USB disconnect, device number 5 [ 954.120321][T14723] usb 4-1: MBOX3: Invalid descriptor size=18. [ 954.228357][ T9] usb 3-1: USB disconnect, device number 99 [ 954.312171][ T9] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 954.353283][ T9] cyberjack 3-1:0.69: device disconnected [ 954.396640][T17808] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 954.427459][T17808] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 954.908518][ T5942] usb 2-1: USB disconnect, device number 6 [ 955.336977][ T2151] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 955.519345][ T2151] usb 1-1: Using ep0 maxpacket: 32 [ 955.544493][ T2151] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 955.574423][ T2151] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 955.594880][ T2151] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 955.603983][ T2151] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 955.642038][ T2151] usb 1-1: config 0 descriptor?? [ 955.657841][ T2151] hub 1-1:0.0: USB hub found [ 955.866350][T17837] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(4) [ 955.872947][T17837] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 955.886790][T17837] vhci_hcd vhci_hcd.0: Device attached [ 955.900817][T17838] vhci_hcd: connection closed [ 955.901287][ T7477] vhci_hcd: stop threads [ 955.911297][ T7477] vhci_hcd: release socket [ 955.916271][ T7477] vhci_hcd: disconnect device [ 955.995038][ T2151] hub 1-1:0.0: config failed, can't read hub descriptor (err -90) [ 956.245190][ T30] audit: type=1326 audit(1746301308.651:6273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17846 comm="syz.1.3191" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa2de18e969 code=0x7ffc0000 [ 956.272804][ T30] audit: type=1326 audit(1746301308.651:6274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17846 comm="syz.1.3191" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa2de18e969 code=0x7ffc0000 [ 956.296963][ T30] audit: type=1326 audit(1746301308.651:6275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17846 comm="syz.1.3191" exe="/root/syz-executor" sig=0 arch=c000003e syscall=227 compat=0 ip=0x7fa2de18e969 code=0x7ffc0000 [ 956.323730][ T30] audit: type=1326 audit(1746301308.651:6276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17846 comm="syz.1.3191" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa2de18e969 code=0x7ffc0000 [ 956.349268][ T30] audit: type=1326 audit(1746301308.651:6277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17846 comm="syz.1.3191" exe="/root/syz-executor" sig=0 arch=c000003e syscall=295 compat=0 ip=0x7fa2de18e969 code=0x7ffc0000 [ 956.372478][ T30] audit: type=1326 audit(1746301308.651:6278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17846 comm="syz.1.3191" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa2de18e969 code=0x7ffc0000 [ 956.395587][ T30] audit: type=1326 audit(1746301308.651:6279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17846 comm="syz.1.3191" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fa2de18e969 code=0x7ffc0000 [ 956.496295][T17841] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 956.518016][ T30] audit: type=1326 audit(1746301308.681:6280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17846 comm="syz.1.3191" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa2de18e969 code=0x7ffc0000 [ 956.556556][T17841] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 956.584577][T17828] xt_CT: No such helper "snmp" [ 956.601002][ T24] usb 4-1: USB disconnect, device number 19 [ 956.623381][ T30] audit: type=1326 audit(1746301308.681:6281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17846 comm="syz.1.3191" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa2de18e969 code=0x7ffc0000 [ 956.706011][ T30] audit: type=1326 audit(1746301308.681:6282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17846 comm="syz.1.3191" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fa2de18e969 code=0x7ffc0000 [ 957.135608][ T24] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 957.245198][ T47] usb 2-1: new low-speed USB device number 7 using dummy_hcd [ 957.327539][ T24] usb 4-1: Using ep0 maxpacket: 16 [ 957.349953][ T24] usb 4-1: config 13 has an invalid interface number: 56 but max is 1 [ 957.367006][ T24] usb 4-1: config 13 has no interface number 1 [ 957.397966][T17864] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 957.406803][ T24] usb 4-1: config 13 interface 56 has no altsetting 0 [ 957.417880][ T24] usb 4-1: New USB device found, idVendor=413c, idProduct=81a4, bcdDevice=65.93 [ 957.428068][T17864] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 957.441125][ T47] usb 2-1: Invalid ep0 maxpacket: 32 [ 957.452746][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 957.472074][ T24] usb 4-1: Product: syz [ 957.477866][ T24] usb 4-1: Manufacturer: syz [ 957.483797][ T24] usb 4-1: SerialNumber: syz [ 957.594548][ T47] usb 2-1: new low-speed USB device number 8 using dummy_hcd [ 957.757300][ T47] usb 2-1: Invalid ep0 maxpacket: 32 [ 957.769919][ T24] usb 4-1: USB disconnect, device number 20 [ 957.789121][ T47] usb usb2-port1: attempt power cycle [ 957.804599][ T5942] usb 5-1: new high-speed USB device number 121 using dummy_hcd [ 957.964596][ T5942] usb 5-1: Using ep0 maxpacket: 8 [ 957.979758][ T5942] usb 5-1: config 1 interface 0 altsetting 7 endpoint 0x81 has an invalid bInterval 226, changing to 11 [ 958.011924][ T5942] usb 5-1: config 1 interface 0 has no altsetting 0 [ 958.056063][ T5942] usb 5-1: New USB device found, idVendor=05ac, idProduct=022a, bcdDevice= 0.40 [ 958.084707][ T5942] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 958.092894][ T5942] usb 5-1: Product: syz [ 958.119096][ T5942] usb 5-1: Manufacturer: ࠠ [ 958.123878][ T5942] usb 5-1: SerialNumber: syz [ 958.164548][ T47] usb 2-1: new low-speed USB device number 9 using dummy_hcd [ 958.195198][ T47] usb 2-1: Invalid ep0 maxpacket: 32 [ 958.354761][ T47] usb 2-1: new low-speed USB device number 10 using dummy_hcd [ 958.387127][T17866] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 958.416635][ T47] usb 2-1: Invalid ep0 maxpacket: 32 [ 958.427201][T17866] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 958.443206][ T47] usb usb2-port1: unable to enumerate USB device [ 958.528100][ T5942] usbhid 5-1:1.0: can't add hid device: -71 [ 958.545073][ T5942] usbhid 5-1:1.0: probe with driver usbhid failed with error -71 [ 958.581387][ T5942] usb 5-1: USB disconnect, device number 121 [ 958.789996][ T2151] usbhid 1-1:0.0: can't add hid device: -71 [ 958.816742][ T2151] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 958.903337][ T2151] usb 1-1: USB disconnect, device number 6 [ 959.276649][ T5880] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 959.428173][ T5942] usb 5-1: new high-speed USB device number 122 using dummy_hcd [ 959.536020][ T5880] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 959.574478][ T5880] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 959.640928][ T5880] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 959.685259][ T5942] usb 5-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 959.700189][ T5942] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 959.754845][ T5880] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 959.760166][ T5880] usb 4-1: config 0 descriptor?? [ 959.770189][ T5942] usb 5-1: Product: syz [ 959.770216][ T5942] usb 5-1: Manufacturer: syz [ 959.770234][ T5942] usb 5-1: SerialNumber: syz [ 959.815900][ T5942] usb 5-1: config 0 descriptor?? [ 959.827692][ T5942] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 960.165719][T17895] hsr0: entered promiscuous mode [ 960.173815][ T5880] pyra 0003:1E7D:2CF6.0035: item fetching failed at offset 3/7 [ 960.224499][T17895] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3208'. [ 960.262440][ T5880] pyra 0003:1E7D:2CF6.0035: parse failed [ 960.301569][ T5880] pyra 0003:1E7D:2CF6.0035: probe with driver pyra failed with error -22 [ 960.367941][T17895] hsr_slave_0: left promiscuous mode [ 960.393886][ T5880] usb 4-1: USB disconnect, device number 21 [ 960.479079][T17895] hsr_slave_1: left promiscuous mode [ 960.783239][T17895] hsr0 (unregistering): left promiscuous mode [ 962.802965][ T5832] usb 5-1: USB disconnect, device number 122 [ 963.174600][ T5942] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 963.364607][ T5942] usb 1-1: Using ep0 maxpacket: 16 [ 964.574797][ T5832] usb 5-1: new high-speed USB device number 123 using dummy_hcd [ 964.744620][ T5832] usb 5-1: Using ep0 maxpacket: 32 [ 964.777021][ T5832] usb 5-1: config 0 has an invalid interface number: 132 but max is 0 [ 964.790713][ T5832] usb 5-1: config 0 has no interface number 0 [ 964.806936][ T5832] usb 5-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 964.828714][ T5832] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 964.873384][ T5832] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 964.883147][ T5832] usb 5-1: Product: syz [ 964.889300][ T5832] usb 5-1: Manufacturer: syz [ 964.894331][ T5832] usb 5-1: SerialNumber: syz [ 964.920629][ T5832] usb 5-1: config 0 descriptor?? [ 964.942948][ T5832] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 964.965347][ T5832] em28xx 5-1:0.132: Video interface 132 found: [ 965.127919][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 965.127958][ T30] audit: type=1800 audit(1746301317.531:6287): pid=17944 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.3218" name="file0" dev="tmpfs" ino=229 res=0 errno=0 [ 965.376489][T17931] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 965.387461][ T5832] em28xx 5-1:0.132: unknown em28xx chip ID (0) [ 965.417490][T17931] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 965.444462][ T5880] usb 3-1: new high-speed USB device number 100 using dummy_hcd [ 965.637197][ T5880] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 965.677336][ T5880] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 965.695509][ T5880] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 965.704639][ T5880] usb 3-1: Product: syz [ 965.722032][ T5880] usb 3-1: Manufacturer: syz [ 965.756244][ T5880] usb 3-1: SerialNumber: syz [ 965.925053][ T5832] em28xx 5-1:0.132: reading from i2c device at 0xa0 failed: couldn't get the received message from the bridge (error=-5) [ 966.023829][ T5880] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 100 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 966.070336][ T5832] em28xx 5-1:0.132: board has no eeprom [ 966.180254][ T5832] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 966.302343][ T5832] em28xx 5-1:0.132: analog set to bulk mode. [ 966.362599][ T5942] usb 1-1: unable to get BOS descriptor or descriptor too short [ 966.547334][ T5832] em28xx 5-1:0.132: Registering V4L2 extension [ 966.555383][ T5942] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 966.563032][ T5942] usb 1-1: can't read configurations, error -71 [ 966.594509][ T5880] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 966.611815][ C1] raw-gadget.0 gadget.3: ignoring, device is not running [ 966.697776][ T5882] usb 5-1: USB disconnect, device number 123 [ 966.714530][ T30] audit: type=1804 audit(1746301319.081:6288): pid=17964 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.3223" name="/newroot/64/file0" dev="tmpfs" ino=353 res=1 errno=0 [ 966.812411][ T5880] usb 4-1: device descriptor read/64, error -32 [ 966.915219][ T5882] em28xx 5-1:0.132: Disconnecting em28xx [ 967.065944][ T5880] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 967.082789][ C1] raw-gadget.0 gadget.3: ignoring, device is not running [ 967.220330][ T5832] em28xx 5-1:0.132: Config register raw data: 0xffffffed [ 967.232604][ T5832] em28xx 5-1:0.132: AC97 chip type couldn't be determined [ 967.236689][ T5880] usb 4-1: device descriptor read/64, error -32 [ 967.316026][ T5832] em28xx 5-1:0.132: No AC97 audio processor [ 967.395513][ T5880] usb usb4-port1: attempt power cycle [ 967.454746][ T5832] usb 5-1: Decoder not found [ 967.461069][ T5832] em28xx 5-1:0.132: failed to create media graph [ 967.584567][ T5832] em28xx 5-1:0.132: V4L2 device video103 deregistered [ 967.744602][ T5880] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 967.793599][ C1] raw-gadget.0 gadget.3: ignoring, device is not running [ 967.796745][ T5832] em28xx 5-1:0.132: Remote control support is not available for this card. [ 967.801025][ T5880] usb 4-1: device descriptor read/8, error -32 [ 967.822113][T17980] ================================================================== [ 967.830213][T17980] BUG: KASAN: slab-use-after-free in v4l2_fh_open+0xc7/0x430 [ 967.837593][T17980] Read of size 8 at addr ffff888026968738 by task v4l_id/17980 [ 967.845130][T17980] [ 967.847456][T17980] CPU: 1 UID: 0 PID: 17980 Comm: v4l_id Not tainted 6.15.0-rc4-syzkaller-00256-g95d3481af6dc #0 PREEMPT(full) [ 967.847476][T17980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 967.847487][T17980] Call Trace: [ 967.847495][T17980] [ 967.847502][T17980] dump_stack_lvl+0x189/0x250 [ 967.847525][T17980] ? __virt_addr_valid+0x18c/0x540 [ 967.847544][T17980] ? rcu_is_watching+0x15/0xb0 [ 967.847566][T17980] ? __pfx_dump_stack_lvl+0x10/0x10 [ 967.847586][T17980] ? rcu_is_watching+0x15/0xb0 [ 967.847607][T17980] ? lock_release+0x4b/0x3e0 [ 967.847629][T17980] ? __virt_addr_valid+0x18c/0x540 [ 967.847647][T17980] ? __virt_addr_valid+0x469/0x540 [ 967.847668][T17980] print_report+0xb4/0x290 [ 967.847686][T17980] ? v4l2_fh_open+0xc7/0x430 [ 967.847709][T17980] kasan_report+0x118/0x150 [ 967.847729][T17980] ? v4l2_fh_open+0xc7/0x430 [ 967.847748][T17980] v4l2_fh_open+0xc7/0x430 [ 967.847764][T17980] ? __pfx___mutex_lock+0x10/0x10 [ 967.847784][T17980] em28xx_v4l2_open+0x157/0x9a0 [ 967.847805][T17980] v4l2_open+0x20c/0x360 [ 967.847824][T17980] chrdev_open+0x4c9/0x5e0 [ 967.847843][T17980] ? __pfx_chrdev_open+0x10/0x10 [ 967.847863][T17980] ? __pfx_chrdev_open+0x10/0x10 [ 967.847881][T17980] do_dentry_open+0xdf0/0x1970 [ 967.847907][T17980] vfs_open+0x3b/0x340 [ 967.847925][T17980] ? path_openat+0x2ecd/0x3830 [ 967.847940][T17980] path_openat+0x2ee5/0x3830 [ 967.847952][T17980] ? arch_stack_walk+0xfc/0x150 [ 967.847982][T17980] ? __pfx_path_openat+0x10/0x10 [ 967.847995][T17980] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 967.848016][T17980] do_filp_open+0x1fa/0x410 [ 967.848031][T17980] ? __pfx_do_filp_open+0x10/0x10 [ 967.848052][T17980] ? _raw_spin_unlock+0x28/0x50 [ 967.848065][T17980] ? alloc_fd+0x64c/0x6c0 [ 967.848087][T17980] do_sys_openat2+0x121/0x1c0 [ 967.848108][T17980] ? __pfx_do_sys_openat2+0x10/0x10 [ 967.848130][T17980] ? exc_page_fault+0x68/0x110 [ 967.848146][T17980] ? do_user_addr_fault+0xc8a/0x1390 [ 967.848161][T17980] __x64_sys_openat+0x138/0x170 [ 967.848184][T17980] do_syscall_64+0xf6/0x210 [ 967.848202][T17980] ? clear_bhb_loop+0x45/0xa0 [ 967.848218][T17980] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 967.848232][T17980] RIP: 0033:0x7f3afad169a4 [ 967.848247][T17980] Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83 [ 967.848260][T17980] RSP: 002b:00007ffcbb9a5120 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 967.848275][T17980] RAX: ffffffffffffffda RBX: 00007ffcbb9a5338 RCX: 00007f3afad169a4 [ 967.848287][T17980] RDX: 0000000000000000 RSI: 00007ffcbb9a5f1b RDI: 00000000ffffff9c [ 967.848296][T17980] RBP: 00007ffcbb9a5f1b R08: 0000000000000000 R09: 0000000000000000 [ 967.848306][T17980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 967.848315][T17980] R13: 00007ffcbb9a5350 R14: 000055894b267670 R15: 00007f3afb242a80 [ 967.848332][T17980] [ 967.848337][T17980] [ 968.136051][T17980] Allocated by task 5832: [ 968.140374][T17980] kasan_save_track+0x3e/0x80 [ 968.145053][T17980] __kasan_kmalloc+0x93/0xb0 [ 968.149640][T17980] __kmalloc_cache_noprof+0x230/0x3d0 [ 968.155017][T17980] em28xx_v4l2_init+0x10b/0x2e70 [ 968.159949][T17980] em28xx_init_extension+0x11d/0x1c0 [ 968.165237][T17980] process_scheduled_works+0xadb/0x17a0 [ 968.170786][T17980] worker_thread+0x8a0/0xda0 [ 968.175370][T17980] kthread+0x70e/0x8a0 [ 968.179450][T17980] ret_from_fork+0x4b/0x80 [ 968.183886][T17980] ret_from_fork_asm+0x1a/0x30 [ 968.188688][T17980] [ 968.191011][T17980] Freed by task 5832: [ 968.194986][T17980] kasan_save_track+0x3e/0x80 [ 968.199672][T17980] kasan_save_free_info+0x46/0x50 [ 968.204744][T17980] __kasan_slab_free+0x62/0x70 [ 968.209551][T17980] kfree+0x193/0x440 [ 968.213482][T17980] em28xx_v4l2_init+0x1683/0x2e70 [ 968.218510][T17980] em28xx_init_extension+0x11d/0x1c0 [ 968.223807][T17980] process_scheduled_works+0xadb/0x17a0 [ 968.229361][T17980] worker_thread+0x8a0/0xda0 [ 968.234013][T17980] kthread+0x70e/0x8a0 [ 968.238081][T17980] ret_from_fork+0x4b/0x80 [ 968.242492][T17980] ret_from_fork_asm+0x1a/0x30 [ 968.247291][T17980] [ 968.249615][T17980] The buggy address belongs to the object at ffff888026968000 [ 968.249615][T17980] which belongs to the cache kmalloc-8k of size 8192 [ 968.263768][T17980] The buggy address is located 1848 bytes inside of [ 968.263768][T17980] freed 8192-byte region [ffff888026968000, ffff88802696a000) [ 968.277744][T17980] [ 968.280068][T17980] The buggy address belongs to the physical page: [ 968.286485][T17980] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x26968 [ 968.295252][T17980] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 968.303748][T17980] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 968.311304][T17980] page_type: f5(slab) [ 968.315320][T17980] raw: 00fff00000000040 ffff88801a042280 ffffea0001701600 dead000000000004 [ 968.323911][T17980] raw: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000 [ 968.332502][T17980] head: 00fff00000000040 ffff88801a042280 ffffea0001701600 dead000000000004 [ 968.341173][T17980] head: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000 [ 968.349851][T17980] head: 00fff00000000003 ffffea00009a5a01 00000000ffffffff 00000000ffffffff [ 968.358519][T17980] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 968.367183][T17980] page dumped because: kasan: bad access detected [ 968.373625][T17980] page_owner tracks the page as allocated [ 968.379343][T17980] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd28c0(GFP_NOWAIT|__GFP_IO|__GFP_FS|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5493, tgid 5493 (dhcpcd), ts 122221618042, free_ts 122215336507 [ 968.400208][T17980] post_alloc_hook+0x1d8/0x230 [ 968.405048][T17980] get_page_from_freelist+0x21ce/0x22b0 [ 968.410650][T17980] __alloc_frozen_pages_noprof+0x181/0x370 [ 968.416470][T17980] alloc_pages_mpol+0x232/0x4a0 [ 968.421325][T17980] allocate_slab+0x8a/0x3b0 [ 968.425829][T17980] ___slab_alloc+0xbfc/0x1480 [ 968.430510][T17980] __kmalloc_node_track_caller_noprof+0x2f8/0x4e0 [ 968.436981][T17980] kmalloc_reserve+0x136/0x290 [ 968.441749][T17980] __alloc_skb+0x142/0x2d0 [ 968.446187][T17980] netlink_dump+0x1eb/0xe70 [ 968.450709][T17980] netlink_recvmsg+0x67b/0xe00 [ 968.455471][T17980] sock_recvmsg+0x229/0x270 [ 968.459970][T17980] ____sys_recvmsg+0x1c9/0x460 [ 968.464737][T17980] ___sys_recvmsg+0x1b5/0x510 [ 968.469413][T17980] __x64_sys_recvmsg+0x198/0x260 [ 968.474357][T17980] do_syscall_64+0xf6/0x210 [ 968.478880][T17980] page last free pid 5879 tgid 5879 stack trace: [ 968.485207][T17980] __free_frozen_pages+0xb0e/0xcd0 [ 968.490333][T17980] __put_partials+0x161/0x1c0 [ 968.495029][T17980] put_cpu_partial+0x17c/0x250 [ 968.499800][T17980] __slab_free+0x2f7/0x400 [ 968.504215][T17980] qlist_free_all+0x9a/0x140 [ 968.508802][T17980] kasan_quarantine_reduce+0x148/0x160 [ 968.514260][T17980] __kasan_slab_alloc+0x22/0x80 [ 968.519107][T17980] kmem_cache_alloc_lru_noprof+0x1c6/0x3d0 [ 968.524916][T17980] shmem_alloc_inode+0x28/0x40 [ 968.529684][T17980] alloc_inode+0x67/0x1b0 [ 968.534012][T17980] new_inode+0x22/0x170 [ 968.538168][T17980] shmem_get_inode+0x346/0xe90 [ 968.542940][T17980] shmem_mknod+0x18c/0x3e0 [ 968.547352][T17980] path_openat+0x14f1/0x3830 [ 968.551953][T17980] do_filp_open+0x1fa/0x410 [ 968.556460][T17980] do_sys_openat2+0x121/0x1c0 [ 968.561160][T17980] [ 968.563492][T17980] Memory state around the buggy address: [ 968.569152][T17980] ffff888026968600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 968.577230][T17980] ffff888026968680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 968.585296][T17980] >ffff888026968700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 968.593362][T17980] ^ [ 968.599276][T17980] ffff888026968780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 968.607352][T17980] ffff888026968800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 968.615412][T17980] ================================================================== [ 969.011653][ T5880] raw-gadget.0 gadget.3: failed to queue suspend event [ 969.087742][ T5882] em28xx 5-1:0.132: Closing input extension [ 969.288387][ T5880] raw-gadget.0 gadget.3: failed to queue reset event [ 969.507468][T14723] usb 3-1: USB disconnect, device number 100 [ 969.524897][ T5880] raw-gadget.0 gadget.3: failed to queue resume event [ 969.539998][T17980] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 969.547260][T17980] CPU: 1 UID: 0 PID: 17980 Comm: v4l_id Not tainted 6.15.0-rc4-syzkaller-00256-g95d3481af6dc #0 PREEMPT(full) [ 969.559009][T17980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 969.569816][T17980] Call Trace: [ 969.573129][T17980] [ 969.576178][T17980] dump_stack_lvl+0x99/0x250 [ 969.581177][T17980] ? __asan_memcpy+0x40/0x70 [ 969.586287][T17980] ? __pfx_dump_stack_lvl+0x10/0x10 [ 969.591564][T17980] ? __pfx__printk+0x10/0x10 [ 969.596198][T17980] panic+0x2db/0x790 [ 969.600137][T17980] ? __pfx_panic+0x10/0x10 [ 969.604651][T17980] ? _raw_spin_unlock_irqrestore+0xfd/0x110 [ 969.610581][T17980] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 969.616970][T17980] ? print_memory_metadata+0x314/0x400 [ 969.622480][T17980] ? v4l2_fh_open+0xc7/0x430 [ 969.627126][T17980] check_panic_on_warn+0x89/0xb0 [ 969.632108][T17980] ? v4l2_fh_open+0xc7/0x430 [ 969.636731][T17980] end_report+0x78/0x160 [ 969.640992][T17980] kasan_report+0x129/0x150 [ 969.645507][T17980] ? v4l2_fh_open+0xc7/0x430 [ 969.650112][T17980] v4l2_fh_open+0xc7/0x430 [ 969.654550][T17980] ? __pfx___mutex_lock+0x10/0x10 [ 969.659591][T17980] em28xx_v4l2_open+0x157/0x9a0 [ 969.664455][T17980] v4l2_open+0x20c/0x360 [ 969.668707][T17980] chrdev_open+0x4c9/0x5e0 [ 969.673153][T17980] ? __pfx_chrdev_open+0x10/0x10 [ 969.678125][T17980] ? __pfx_chrdev_open+0x10/0x10 [ 969.683072][T17980] do_dentry_open+0xdf0/0x1970 [ 969.687860][T17980] vfs_open+0x3b/0x340 [ 969.691943][T17980] ? path_openat+0x2ecd/0x3830 [ 969.696718][T17980] path_openat+0x2ee5/0x3830 [ 969.701344][T17980] ? arch_stack_walk+0xfc/0x150 [ 969.706219][T17980] ? __pfx_path_openat+0x10/0x10 [ 969.711158][T17980] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 969.717239][T17980] do_filp_open+0x1fa/0x410 [ 969.721751][T17980] ? __pfx_do_filp_open+0x10/0x10 [ 969.726796][T17980] ? _raw_spin_unlock+0x28/0x50 [ 969.731660][T17980] ? alloc_fd+0x64c/0x6c0 [ 969.736006][T17980] do_sys_openat2+0x121/0x1c0 [ 969.740704][T17980] ? __pfx_do_sys_openat2+0x10/0x10 [ 969.745916][T17980] ? exc_page_fault+0x68/0x110 [ 969.750698][T17980] ? do_user_addr_fault+0xc8a/0x1390 [ 969.755992][T17980] __x64_sys_openat+0x138/0x170 [ 969.760862][T17980] do_syscall_64+0xf6/0x210 [ 969.765381][T17980] ? clear_bhb_loop+0x45/0xa0 [ 969.770068][T17980] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 969.775972][T17980] RIP: 0033:0x7f3afad169a4 [ 969.780414][T17980] Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83 [ 969.800060][T17980] RSP: 002b:00007ffcbb9a5120 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 969.808489][T17980] RAX: ffffffffffffffda RBX: 00007ffcbb9a5338 RCX: 00007f3afad169a4 [ 969.816561][T17980] RDX: 0000000000000000 RSI: 00007ffcbb9a5f1b RDI: 00000000ffffff9c [ 969.824545][T17980] RBP: 00007ffcbb9a5f1b R08: 0000000000000000 R09: 0000000000000000 [ 969.832568][T17980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 969.840548][T17980] R13: 00007ffcbb9a5350 R14: 000055894b267670 R15: 00007f3afb242a80 [ 969.848537][T17980] [ 969.851837][T17980] Kernel Offset: disabled [ 969.856173][T17980] Rebooting in 86400 seconds..