nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200c00, 0x0, 0x0, 0x0) 21:19:33 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:19:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x240000) setsockopt$inet6_dccp_int(r1, 0x21, 0x15, &(0x7f0000000040)=0x8565, 0x4) 21:19:33 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x40004580, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x1, 0x2) write$FUSE_IOCTL(r1, &(0x7f0000000080)={0x20, 0x0, 0x1, {0x8, 0x4, 0x78, 0x100}}, 0x20) 21:19:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x600}, 0x0) 21:19:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xfffffffffffffffd}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x80000001, 0x7, 0x5, 0xffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000ac0)="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", 0x839f80313895ffa8) io_setup(0x10000000800, &(0x7f0000000840)=0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000000980)=0x40, 0x8) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f00000000c0)={0x0}, &(0x7f0000000240)=0x8) r8 = inotify_add_watch(r4, &(0x7f0000000a80)='./file0\x00', 0x60000580) inotify_rm_watch(r4, r8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000880)={r7, 0x8}, &(0x7f00000008c0)=0x8) r9 = eventfd2(0x1a1f, 0x800) r10 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r11 = syz_open_dev$media(&(0x7f0000000740)='/dev/media#\x00', 0x3, 0x80000) io_submit(r3, 0x6, &(0x7f00000007c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x22e6, r2, &(0x7f0000000380)="e4ba6af3158452a1ab3337280614b1b8a8b8352263e6932a88eda6d10e4169d504243e4e58cbbe99ba2a3eb214c23f9c7ded08f00072251d1c410648b5bf91758477c14cca8d1feed7483472b2bea21dfb3b7e79788aa35bd25b119f898715ece011d699b5e4de75e544fa94dc65746bede43c9414907c4df4483670ef4eddcdb0d0e889319288a7460ad97c3e7b22438f7ef0323c250d92bd57fb048d4efda1a78ec294eb0579c8b47d0413f6899c6e4a5f2423244c3aebce7146", 0xbb, 0x0, 0x0, 0x0, r6}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x100000001, r2, &(0x7f0000000440)="1715ddd12a2382068d63d45905df8859dcfe135d60ccb7ae36a73a6f6cbc8bf0e629ea86b986ac842e1e401f898dd5cdc9ec6e9fce26b26c825eea15fe0fca66ec0c3179", 0x44, 0xfffffffffffffb0e, 0x0, 0x0, r9}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000000500)="4424b4a97912f00f3cf745596086d2c30e9fe52beedd1bb3f4bfbc8dbd151e1854c23f7aba3a2d38fe5b41156196f58e1bd5814f18", 0x35, 0x0, 0x0, 0x0, r10}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x6, r2, &(0x7f00000005c0)="b0ca978a468dc462eacc1a37701b1765a60e", 0x12, 0xea, 0x0, 0x3}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x8, 0x2, r2, &(0x7f0000000640)="bdc202f24da020171c3faaec5f997c00923ac259038ed8d2851dda13619aa6256512794dec082e9911ee392f367cb1966edc5c3c52eb12490c5908f1ab9958def53947a4f688e41d2b28ddd613e83eccfb93d0b21d9e1f2562", 0x59, 0x7, 0x0, 0x1}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x5, r0, &(0x7f0000000700)="3f37313615c8f8", 0x7, 0x80000000, 0x0, 0x2, r11}]) r12 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) r13 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNADD(r13, 0x800443d3, &(0x7f0000000000)) setsockopt$RDS_GET_MR(r12, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000280)=""/231, 0xe7}, &(0x7f0000000080), 0x20}, 0x20) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000000900), &(0x7f0000000940)=0x4) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000800)={0x0, r0, 0x7, 0x200, 0x8, 0x7fffffff}) 21:19:33 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:19:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xa00}, 0x0) 21:19:33 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x40004580, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x80) r2 = dup2(r0, r0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0xd000, &(0x7f0000000180), 0x7, r2, 0xe}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080)={0x6, 0x101, 0xa66, 0x6389bb25}, 0x8) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000000100)=""/22) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000000200)={0x5, 0x9, 0xaadc, 0x2, 0x9}) 21:19:33 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:19:33 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200c67, 0x0, 0x0, 0x0) 21:19:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x6, 0x0}, 0x0) 21:19:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xc00}, 0x0) 21:19:33 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:19:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x300, &(0x7f0000000080)="ab553fec94", 0x5) 21:19:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xe00}, 0x0) 21:19:33 executing program 2 (fault-call:10 fault-nth:0): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:19:33 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:19:33 executing program 5 (fault-call:3 fault-nth:0): r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:33 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x40004580, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x9, @ipv4={[], [], @multicast2}, 0x8}, @in={0x2, 0x4e24, @broadcast}, @in6={0xa, 0x4e22, 0xeb, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e24, 0x3, @remote, 0x8}}}, &(0x7f0000000340)=0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r2, 0x1000}, 0x8) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000140)=""/171) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000240)=0x400, 0x4) tee(r1, r1, 0x2, 0xa) 21:19:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xe80}, 0x0) 21:19:34 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, 0x0, 0x0) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:19:34 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200d00, 0x0, 0x0, 0x0) [ 418.467730] FAULT_INJECTION: forcing a failure. [ 418.467730] name failslab, interval 1, probability 0, space 0, times 0 [ 418.487807] CPU: 1 PID: 26963 Comm: syz-executor.5 Not tainted 5.0.0+ #12 [ 418.494778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 418.504133] Call Trace: [ 418.506740] dump_stack+0x172/0x1f0 [ 418.510393] should_fail.cold+0xa/0x15 [ 418.514316] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 418.519452] ? ___might_sleep+0x163/0x280 [ 418.523622] __should_failslab+0x121/0x190 [ 418.527874] should_failslab+0x9/0x14 [ 418.531692] kmem_cache_alloc_trace+0x2d1/0x760 [ 418.536399] ? find_held_lock+0x35/0x130 [ 418.540470] ? __might_fault+0x12b/0x1e0 [ 418.544572] proc_do_submiturb+0x1b3b/0x3460 [ 418.548990] ? lock_downgrade+0x880/0x880 [ 418.553195] proc_submiturb_compat+0x12e/0x190 [ 418.557789] ? proc_do_submiturb+0x3460/0x3460 [ 418.562389] ? get_pid_task+0xc9/0x190 [ 418.566293] ? get_pid_task+0xc9/0x190 [ 418.570198] usbdev_do_ioctl+0x1601/0x2760 [ 418.574447] ? processcompl_compat+0x680/0x680 [ 418.579044] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 418.584600] ? tomoyo_path_number_perm+0x263/0x520 [ 418.589542] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 418.595103] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 418.600211] ? smack_log+0x415/0x540 [ 418.603942] ? find_held_lock+0x35/0x130 [ 418.608009] ? usbdev_compat_ioctl+0x30/0x30 [ 418.608026] usbdev_ioctl+0x26/0x30 [ 418.608045] do_vfs_ioctl+0xd6e/0x1390 [ 418.608065] ? ioctl_preallocate+0x210/0x210 [ 418.608089] ? smack_file_ioctl+0x196/0x310 [ 418.616126] ? smack_inode_link+0x2d0/0x2d0 [ 418.616141] ? __fget+0x367/0x540 [ 418.616166] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 418.616186] ? tomoyo_file_ioctl+0x23/0x30 [ 418.616200] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 418.616214] ? security_file_ioctl+0x93/0xc0 [ 418.616231] ksys_ioctl+0xab/0xd0 [ 418.616248] __x64_sys_ioctl+0x73/0xb0 [ 418.628833] do_syscall_64+0x103/0x610 [ 418.628856] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 418.628872] RIP: 0033:0x457f29 [ 418.642156] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 418.642165] RSP: 002b:00007f7174dc6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 418.642182] RAX: ffffffffffffffda RBX: 00007f7174dc6c90 RCX: 0000000000457f29 [ 418.709743] RDX: 0000000020000100 RSI: 00000000802c550a RDI: 0000000000000003 21:19:34 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200e00, 0x0, 0x0, 0x0) [ 418.717023] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 418.724296] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7174dc76d4 [ 418.731577] R13: 00000000004c0413 R14: 00000000004d2040 R15: 0000000000000006 21:19:34 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, 0x0, 0x0) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:19:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xec0}, 0x0) 21:19:34 executing program 5 (fault-call:3 fault-nth:1): r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:34 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, 0x0, 0x0) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) [ 419.010275] FAULT_INJECTION: forcing a failure. [ 419.010275] name failslab, interval 1, probability 0, space 0, times 0 [ 419.040370] CPU: 0 PID: 27089 Comm: syz-executor.5 Not tainted 5.0.0+ #12 [ 419.047347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 419.056704] Call Trace: [ 419.059311] dump_stack+0x172/0x1f0 [ 419.062955] should_fail.cold+0xa/0x15 [ 419.066854] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 419.071971] ? ___might_sleep+0x163/0x280 [ 419.076132] __should_failslab+0x121/0x190 [ 419.080398] should_failslab+0x9/0x14 [ 419.084301] kmem_cache_alloc_trace+0x2d1/0x760 [ 419.088958] ? copy_user_generic_unrolled+0x86/0xc0 [ 419.093960] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 419.099137] ? check_ctrlrecip+0xab/0x2a0 [ 419.103270] proc_do_submiturb+0x471/0x3460 [ 419.107577] ? lock_downgrade+0x880/0x880 [ 419.111719] proc_submiturb_compat+0x12e/0x190 [ 419.116293] ? proc_do_submiturb+0x3460/0x3460 [ 419.120869] ? get_pid_task+0xc9/0x190 [ 419.124745] ? get_pid_task+0xc9/0x190 [ 419.128620] usbdev_do_ioctl+0x1601/0x2760 [ 419.132842] ? processcompl_compat+0x680/0x680 [ 419.137416] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 419.142948] ? tomoyo_path_number_perm+0x263/0x520 [ 419.149595] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 419.157408] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 419.162508] ? smack_log+0x415/0x540 [ 419.166214] ? find_held_lock+0x35/0x130 [ 419.170263] ? usbdev_compat_ioctl+0x30/0x30 [ 419.174657] usbdev_ioctl+0x26/0x30 [ 419.178271] do_vfs_ioctl+0xd6e/0x1390 [ 419.182145] ? ioctl_preallocate+0x210/0x210 [ 419.186536] ? smack_file_ioctl+0x196/0x310 [ 419.190842] ? smack_inode_link+0x2d0/0x2d0 [ 419.195148] ? __fget+0x367/0x540 [ 419.198597] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 419.204135] ? tomoyo_file_ioctl+0x23/0x30 [ 419.208620] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 419.214164] ? security_file_ioctl+0x93/0xc0 [ 419.218570] ksys_ioctl+0xab/0xd0 [ 419.222012] __x64_sys_ioctl+0x73/0xb0 [ 419.225889] do_syscall_64+0x103/0x610 [ 419.229767] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 419.234940] RIP: 0033:0x457f29 [ 419.238118] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 21:19:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:19:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3f00}, 0x0) 21:19:34 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x40004580, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x20000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000004c0)=""/217) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000300)={[0x9, 0x100000000, 0x4, 0x480, 0x2, 0x101, 0xa6, 0x8, 0x2, 0x9, 0x508, 0x5, 0xfffd, 0x7fff, 0x7d, 0x7], 0x0, 0x100000}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)={0xdc, r2, 0x100, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1000}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x2}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x35}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000000}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x40}, 0x5) 21:19:34 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200f00, 0x0, 0x0, 0x0) [ 419.257004] RSP: 002b:00007f7174dc6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 419.264712] RAX: ffffffffffffffda RBX: 00007f7174dc6c90 RCX: 0000000000457f29 [ 419.271965] RDX: 0000000020000100 RSI: 00000000802c550a RDI: 0000000000000003 [ 419.279230] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 419.286484] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7174dc76d4 [ 419.293738] R13: 00000000004c0413 R14: 00000000004d2040 R15: 0000000000000006 21:19:34 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4), 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:19:34 executing program 5 (fault-call:3 fault-nth:2): r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5865}, 0x0) 21:19:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6000}, 0x0) 21:19:35 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4), 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) [ 419.525853] FAULT_INJECTION: forcing a failure. [ 419.525853] name failslab, interval 1, probability 0, space 0, times 0 [ 419.590896] CPU: 0 PID: 27215 Comm: syz-executor.5 Not tainted 5.0.0+ #12 [ 419.597864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 419.607223] Call Trace: [ 419.609819] dump_stack+0x172/0x1f0 [ 419.613469] should_fail.cold+0xa/0x15 [ 419.617379] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 419.622507] ? ___might_sleep+0x163/0x280 [ 419.626664] __should_failslab+0x121/0x190 [ 419.630907] should_failslab+0x9/0x14 [ 419.634712] __kmalloc+0x2dc/0x740 [ 419.638254] ? proc_do_submiturb+0x471/0x3460 [ 419.642783] ? rcu_read_lock_sched_held+0x110/0x130 [ 419.647802] ? kmem_cache_alloc_trace+0x354/0x760 [ 419.652651] ? copy_user_generic_unrolled+0x86/0xc0 [ 419.657669] ? usb_alloc_urb+0x6c/0xc0 [ 419.661560] usb_alloc_urb+0x6c/0xc0 [ 419.665279] proc_do_submiturb+0x493/0x3460 [ 419.669612] ? lock_downgrade+0x880/0x880 [ 419.673786] proc_submiturb_compat+0x12e/0x190 [ 419.678373] ? proc_do_submiturb+0x3460/0x3460 [ 419.682976] ? get_pid_task+0xc9/0x190 [ 419.686883] ? get_pid_task+0xc9/0x190 [ 419.690780] usbdev_do_ioctl+0x1601/0x2760 [ 419.695024] ? processcompl_compat+0x680/0x680 [ 419.699703] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 419.705246] ? tomoyo_path_number_perm+0x263/0x520 [ 419.710185] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 419.715737] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 419.720847] ? smack_log+0x415/0x540 [ 419.720873] ? find_held_lock+0x35/0x130 [ 419.720891] ? usbdev_compat_ioctl+0x30/0x30 [ 419.720907] usbdev_ioctl+0x26/0x30 [ 419.720929] do_vfs_ioctl+0xd6e/0x1390 [ 419.728701] ? ioctl_preallocate+0x210/0x210 [ 419.728715] ? smack_file_ioctl+0x196/0x310 [ 419.728730] ? smack_inode_link+0x2d0/0x2d0 [ 419.728743] ? __fget+0x367/0x540 [ 419.728767] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 419.762802] ? tomoyo_file_ioctl+0x23/0x30 [ 419.767050] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 419.772606] ? security_file_ioctl+0x93/0xc0 [ 419.777042] ksys_ioctl+0xab/0xd0 [ 419.780518] __x64_sys_ioctl+0x73/0xb0 [ 419.784427] do_syscall_64+0x103/0x610 [ 419.788329] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 419.793521] RIP: 0033:0x457f29 [ 419.796719] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 419.815626] RSP: 002b:00007f7174dc6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 419.823343] RAX: ffffffffffffffda RBX: 00007f7174dc6c90 RCX: 0000000000457f29 [ 419.830615] RDX: 0000000020000100 RSI: 00000000802c550a RDI: 0000000000000003 21:19:35 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200fbe, 0x0, 0x0, 0x0) 21:19:35 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x207fb) ioctl$EVIOCGSW(r0, 0x40004580, 0x0) 21:19:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = getpid() prlimit64(r1, 0x3, &(0x7f00000001c0)={0xffffffff, 0x7ff}, &(0x7f0000000200)) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000140)=""/75, &(0x7f0000000040)=0x4b) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'bond_slave_1\x00', {0x2, 0x4e23, @remote}}) r2 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='bic\x00', 0x4) [ 419.837885] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 419.845160] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7174dc76d4 [ 419.852433] R13: 00000000004c0413 R14: 00000000004d2040 R15: 0000000000000006 21:19:35 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201100, 0x0, 0x0, 0x0) 21:19:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6558}, 0x0) 21:19:35 executing program 5 (fault-call:3 fault-nth:3): r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:35 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4), 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) [ 420.047711] FAULT_INJECTION: forcing a failure. [ 420.047711] name failslab, interval 1, probability 0, space 0, times 0 [ 420.076510] CPU: 1 PID: 27244 Comm: syz-executor.5 Not tainted 5.0.0+ #12 [ 420.083476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 420.092837] Call Trace: [ 420.095439] dump_stack+0x172/0x1f0 [ 420.099090] should_fail.cold+0xa/0x15 [ 420.102995] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 420.108118] ? ___might_sleep+0x163/0x280 [ 420.112280] __should_failslab+0x121/0x190 [ 420.116532] should_failslab+0x9/0x14 [ 420.120338] __kmalloc+0x2dc/0x740 [ 420.123885] ? lockdep_hardirqs_on+0x418/0x5d0 [ 420.128959] ? trace_hardirqs_on+0x67/0x230 [ 420.133292] ? proc_do_submiturb+0x295c/0x3460 [ 420.137895] proc_do_submiturb+0x295c/0x3460 [ 420.142313] ? lock_downgrade+0x880/0x880 [ 420.146486] proc_submiturb_compat+0x12e/0x190 [ 420.151082] ? proc_do_submiturb+0x3460/0x3460 [ 420.155681] ? get_pid_task+0xc9/0x190 [ 420.159607] ? get_pid_task+0xc9/0x190 [ 420.163508] usbdev_do_ioctl+0x1601/0x2760 [ 420.167753] ? processcompl_compat+0x680/0x680 [ 420.172345] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 420.177885] ? tomoyo_path_number_perm+0x263/0x520 [ 420.182841] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 420.188385] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 420.193490] ? smack_log+0x415/0x540 [ 420.197219] ? find_held_lock+0x35/0x130 [ 420.201291] ? usbdev_compat_ioctl+0x30/0x30 [ 420.205710] usbdev_ioctl+0x26/0x30 [ 420.209343] do_vfs_ioctl+0xd6e/0x1390 [ 420.213242] ? ioctl_preallocate+0x210/0x210 [ 420.217656] ? smack_file_ioctl+0x196/0x310 [ 420.221983] ? smack_inode_link+0x2d0/0x2d0 [ 420.226307] ? __fget+0x367/0x540 [ 420.229781] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 420.235330] ? tomoyo_file_ioctl+0x23/0x30 [ 420.239569] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 420.245122] ? security_file_ioctl+0x93/0xc0 [ 420.249717] ksys_ioctl+0xab/0xd0 [ 420.253178] __x64_sys_ioctl+0x73/0xb0 [ 420.257596] do_syscall_64+0x103/0x610 [ 420.261496] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 420.266688] RIP: 0033:0x457f29 [ 420.269895] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 420.289760] RSP: 002b:00007f7174dc6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 21:19:35 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x4, 0x80200000000) write$evdev(r0, &(0x7f0000000000), 0x0) socket(0x7, 0x1, 0xd0f) ioctl$EVIOCGSW(r0, 0x40004580, 0x0) 21:19:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x800e}, 0x0) [ 420.297482] RAX: ffffffffffffffda RBX: 00007f7174dc6c90 RCX: 0000000000457f29 [ 420.304754] RDX: 0000000020000100 RSI: 00000000802c550a RDI: 0000000000000003 [ 420.312034] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 420.319321] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7174dc76d4 [ 420.326594] R13: 00000000004c0413 R14: 00000000004d2040 R15: 0000000000000006 21:19:35 executing program 5 (fault-call:3 fault-nth:4): r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:36 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:19:36 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201200, 0x0, 0x0, 0x0) [ 420.473458] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 420.499864] FAULT_INJECTION: forcing a failure. [ 420.499864] name failslab, interval 1, probability 0, space 0, times 0 [ 420.532110] CPU: 0 PID: 27280 Comm: syz-executor.5 Not tainted 5.0.0+ #12 [ 420.539088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 420.548625] Call Trace: [ 420.551835] dump_stack+0x172/0x1f0 [ 420.555481] should_fail.cold+0xa/0x15 [ 420.559381] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 420.564506] ? ___might_sleep+0x163/0x280 [ 420.568662] __should_failslab+0x121/0x190 [ 420.572903] should_failslab+0x9/0x14 [ 420.576712] __kmalloc+0x2dc/0x740 [ 420.580257] ? lockdep_hardirqs_on+0x418/0x5d0 [ 420.584844] ? trace_hardirqs_on+0x67/0x230 [ 420.589180] ? kasan_check_read+0x11/0x20 [ 420.593331] ? usb_hcd_submit_urb+0x6ac/0x20c0 [ 420.597922] usb_hcd_submit_urb+0x6ac/0x20c0 [ 420.602343] ? paravirt_read_msr+0xf/0x60 [ 420.606497] ? lockdep_hardirqs_on+0x410/0x5d0 [ 420.611096] ? usb_create_hcd+0x40/0x40 [ 420.615091] ? proc_do_submiturb+0x1820/0x3460 [ 420.619677] ? find_held_lock+0x35/0x130 [ 420.623742] ? proc_do_submiturb+0x1820/0x3460 [ 420.628334] ? kasan_check_write+0x14/0x20 [ 420.632579] usb_submit_urb+0x6f0/0x1400 [ 420.636644] ? trace_hardirqs_on+0x67/0x230 [ 420.640995] proc_do_submiturb+0x18a6/0x3460 [ 420.645415] ? lock_downgrade+0x880/0x880 [ 420.649583] proc_submiturb_compat+0x12e/0x190 [ 420.654167] ? proc_do_submiturb+0x3460/0x3460 [ 420.658761] ? get_pid_task+0xc9/0x190 [ 420.662657] ? get_pid_task+0xc9/0x190 [ 420.666559] usbdev_do_ioctl+0x1601/0x2760 [ 420.670804] ? processcompl_compat+0x680/0x680 [ 420.675402] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 420.680953] ? tomoyo_path_number_perm+0x263/0x520 [ 420.683079] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 420.685890] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 420.685908] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 420.685922] ? smack_log+0x415/0x540 [ 420.685947] ? find_held_lock+0x35/0x130 [ 420.685966] ? usbdev_compat_ioctl+0x30/0x30 [ 420.685984] usbdev_ioctl+0x26/0x30 [ 420.722693] do_vfs_ioctl+0xd6e/0x1390 [ 420.726596] ? ioctl_preallocate+0x210/0x210 [ 420.731013] ? smack_file_ioctl+0x196/0x310 [ 420.735346] ? smack_inode_link+0x2d0/0x2d0 [ 420.739672] ? __fget+0x367/0x540 [ 420.743840] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 420.749404] ? tomoyo_file_ioctl+0x23/0x30 [ 420.753651] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 420.759197] ? security_file_ioctl+0x93/0xc0 [ 420.763615] ksys_ioctl+0xab/0xd0 [ 420.767095] __x64_sys_ioctl+0x73/0xb0 [ 420.770996] do_syscall_64+0x103/0x610 [ 420.774898] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 420.780101] RIP: 0033:0x457f29 [ 420.783303] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 420.802222] RSP: 002b:00007f7174dc6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 420.809941] RAX: ffffffffffffffda RBX: 00007f7174dc6c90 RCX: 0000000000457f29 [ 420.817249] RDX: 0000000020000100 RSI: 00000000802c550a RDI: 0000000000000003 [ 420.824522] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 21:19:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8100}, 0x0) 21:19:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xc00e}, 0x0) 21:19:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7ff000000, 0x44800) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000140)={{0xf000, 0x5, 0xb, 0x4, 0x5b, 0xffffffffffff0001, 0x7, 0x100000001, 0x5, 0x7fffffff, 0x80, 0x9ee}, {0x0, 0x6001, 0xe, 0x9, 0x3, 0x6, 0x7, 0x0, 0x9, 0x373, 0x4, 0x6b9d}, {0x0, 0x100000, 0xf, 0x3f, 0x5, 0xef37, 0x8, 0x7000000000, 0x0, 0x7, 0x81, 0x40}, {0x1, 0x2, 0x0, 0x1, 0x449, 0x0, 0x7, 0x6, 0x7ff, 0x2, 0x32c2, 0x1}, {0x4, 0x4, 0xe, 0x100, 0x9, 0xffffffffffff39f9, 0x40, 0x9, 0x6d87, 0x0, 0x0, 0x927b29e}, {0x0, 0xf000, 0xd, 0x0, 0xffffffffffffff28, 0x9, 0x2, 0x9, 0x2, 0x7, 0x1f, 0x3}, {0x0, 0x5000, 0xf, 0xda4, 0x1, 0xff, 0x7fff, 0x4, 0x8, 0x0, 0xc5, 0x7}, {0x100001, 0xf000, 0x8, 0x0, 0x8, 0x0, 0x7fffffff, 0xc, 0x0, 0x2, 0x9, 0x10001}, {0x6000, 0x1}, {0xf000, 0x102000}, 0x20000001, 0x0, 0x105000, 0x24000, 0x0, 0x8000, 0x10004, [0x7, 0x2, 0x20, 0x4]}) connect$inet6(r0, &(0x7f0000000080), 0x1c) r2 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r3, 0x0, 0x0) prctl$PR_SET_TSC(0x1a, 0x1) tkill(r3, 0x3c) fcntl$setstatus(r2, 0x4, 0x2000) [ 420.831792] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7174dc76d4 [ 420.839078] R13: 00000000004c0413 R14: 00000000004d2040 R15: 0000000000000006 21:19:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1a000}, 0x0) 21:19:36 executing program 5 (fault-call:3 fault-nth:5): r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:36 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201300, 0x0, 0x0, 0x0) 21:19:36 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x40004580, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) rt_tgsigqueueinfo(r1, r2, 0x2a, 0xffffffffffffffff) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0xffffffffffff8000, 0x5, 0x6, 0x9c, "4d4332bdcb48027750fd8d06f69d3a82b7284e3214a44d9c6fbc2b352682432c"}) 21:19:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x34000}, 0x0) 21:19:36 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x40000}, 0x0) [ 421.280770] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 421.290017] vhci_hcd: invalid port number 255 [ 421.299234] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:19:37 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:19:37 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201400, 0x0, 0x0, 0x0) 21:19:37 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x40004580, 0x0) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x82040, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$SIOCNRDECOBS(r1, 0x89e2) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r2, 0x2}) 21:19:37 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x2, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 421.548407] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:19:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000006c0), &(0x7f0000000700)=0x0, &(0x7f0000000740)) fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000a80)={{{@in=@local, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000b80)=0xe8) stat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000c80)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000d80)=0xe8) fstat(r1, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001540), &(0x7f0000001580)=0x0, &(0x7f00000015c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001600)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001700)=0xe8) stat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000f00)='./file0\x00', &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getuid() getresgid(&(0x7f0000001940), &(0x7f0000001980)=0x0, &(0x7f00000019c0)) lstat(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000001c80)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000000c0)="a5f38f0e7feb507d6b4351bad19fdd1446", 0x11}, {&(0x7f0000000140)="e365c8010d4a00c2285bfaeab673948c8fdf15bbcd0ca61feee5769f8893081e27ce72c43d6eb02d5a3dafc466252043021f99846dd3532def082152ca333e0ab6d067b53c9f1a726892ada148ff85478310ce0e8b8950ebc4e4b1db0897c205afb631afa8", 0x65}, {&(0x7f00000002c0)="f6ff7551e4846519d9f4c5571063c924036344834e3b886c42b5b8aa0ac1483b77de76d63c715ffb7092cea2b7707975e146b77fde134c5945d7b5985123c3f1f7b23c9ae75d769d0f876aa3fe570fa06808cb5dc1830cf085e4919dded842fa109d6911a1badad6b60c0dcb8eb9ab9763051d42b3dcad838af5ce3d4f4d6703c03bf95fc73070401fb0e9fbab150145de788e097d71b0258438e37a633329027d97895b7f503efaa59e49958e4635d3033afae8ecd1c12cc32490efacfde924875f47fcb2224d903b944e40bca6ca32ff198cec8174725bc8768cf154259114ee0cee5ef92f3d47ce14c8c3a80c9964c79754d441419dd557", 0xf9}, {&(0x7f00000003c0)="291ef243dd6d717831cccda2b9fa70a9bb92a79230e4622c747f6ea5957c828c0e88fd48662bf39b3a7399e698dd9d0c3fc5e27e25f664f9286cab0f7b06fec57756aedbfb379e5ed5bfbf8f0b5491a99fedd5a1b2047991bcd16418f4554fca3c00299595e4854204dd239cf003a170a2e5fc7395a2df9408e8ff5de98a66dededb3da0430b5d672703789fb863a92b91e71e05bd66dd22900d6ecf15a7d55044eb1cf421056360f0315aaee8646f70893b6ae1c3c4207bb0a903c0934b4fade68a41cf7dd61b44fae0cffcb5f8194544a981d2bdfa59ab8c1e1652dc564bef2c01e077b7d82a31e01182f24719f4f735a6df62b3cc21341fab94", 0xfb}, {&(0x7f00000001c0)="15d50ea9cfc1c0c1810a48d6cd2db56dc98708cf3ee029530df90b3aebf4712bbfad186bc001d0dfa8c85294c371c52e01f05f61b5ed50877dbdce787e4fb60093daab5a384b10d397adf9adb42e204a15894ec74173c0ad13a6f597c56e463d043a828ee7cca128565e1522ea3d0dbaad5f2d06252df9da67d47d8c496651a9aeab31eb2174520b781c0667e470efb82c1e4f58511e", 0x96}, {&(0x7f00000004c0)="3c7a735cbd776dfbfb4f54d816b7f900c47f06ab7d57804ad3a8538b84fded6324e4fd21df927a024e49cc357b7f2cd6c2368b7fb9cda016dd679222a4d49a18ce20a7645af183366993abac410db75920dcfc5f3502c551f6042e46bff046e1a8a29136072a2a93572a5ea85df93d27a0855da53ac0f62ca41c447cd2fcbbaa6ddb09039051455c7684", 0x8a}], 0x6, &(0x7f00000008c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r5, r6}], 0x90, 0x48040}, {&(0x7f0000000980)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000a00)="a189b1775f", 0x5}], 0x1, &(0x7f0000001dc0)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="000000001000000000000000010000000100000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="00000000e60f51"], 0xf0, 0x1}, {&(0x7f0000000f40)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001080)=[{&(0x7f0000000fc0)="db4955fbf55329701a740522822e6de37a55d3e5b6067fc1646ff0aebbc4387806624e0fe7213473ef2a317f5eb6aba92864fe2b8d2bf1f659cca65fa1f58daebb80a61d9c189f13d5ab431ac6672ae3d6c96048a95f7b1a0164ff4e3ddf98a98d78cc6bb672f3fa692c4ff7c1a849a515429929cff197b4718fa0df80212d598005788df8fee2fbd156adf44c6debbb91e01c9155ba92d6967cc8468fa6d8217052cf4d0b", 0xa5}], 0x1, 0x0, 0x0, 0x44}, {&(0x7f00000010c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000011c0)=[{&(0x7f0000001140)="63a8af58f0d9c724f527aabee96da51f5528788bcffbdcd2996ee8e3e9c710bf98f8ddee63c942ebd99ded0ca55102e895c1e6204cb305f73cbfd41e4ccb47d16919b9f8d93e67ad6ccfcab4c6c3f34b9d7aee313e72c7e162383374b4a4524d6697bbfa63c8bdee", 0x68}], 0x1, &(0x7f0000001200), 0x0, 0x4000000}, {&(0x7f0000001240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001440)=[{&(0x7f00000012c0)="7ce73f03ad61a4c3af468a49863f6b15a4b8e1ca4d464ec383096b4f2edddece119697934011dffa4d9850db12cca9a813b1a508a942e0c3da5396d1491c72efcc210d77d5532420aea011313f11008bd510c34ae7a19b083c6e24a700dcbea03beca3dc8456cf70739ec5682fb1da707f5130fb9c244adc380579beef1ec69e14c6cd81581aa0ba9a6bb5b79667c6a1537f2513b5e49aee65453c10799aca41ae7d8fd38e0fa285907a93680dbf0684141c2929922e1f5ad688254c32871f5992a6b1d8b6b21b9701b8b993cfc393ec8725d0fd36", 0xd5}, {&(0x7f00000013c0)="03e842a5b344858265add4e92bb89e444cc72e7d91337cfc56c509f40f75681f700483820143fe09234ecf2b5c321a3a1121f6006ad58009759ced03b56dfac0a08e", 0x42}], 0x2, &(0x7f0000001b80)=[@cred={0x20, 0x1, 0x2, r2, r11, r12}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r13, r14}, @cred={0x20, 0x1, 0x2, r2, r15, r16}, @cred={0x20, 0x1, 0x2, r2, r17, r18}, @cred={0x20, 0x1, 0x2, r2, r19, r20}], 0xc8, 0x8004}], 0x5, 0x20000000) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:19:39 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:19:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400300}, 0x0) 21:19:39 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x5421, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:39 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201500, 0x0, 0x0, 0x0) 21:19:39 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x12, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) ioctl$EVIOCGSW(0xffffffffffffffff, 0x40004580, 0x0) 21:19:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xa00100}, 0x0) [ 423.967567] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:19:39 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x5450, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:39 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201600, 0x0, 0x0, 0x0) 21:19:39 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x40004580, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000003c0)=""/27) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x6000, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000002c0)={0xaa, 0x11}) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x700, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000081) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)=@random={'btrfs.', 'bdev-\x00'}, &(0x7f0000000400)='/dev/input/event#\x00', 0x12, 0x1) removexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'trusted.', '%\xd4vmnet1ppp0&wlan1\xf5keyringem0\x00'}) 21:19:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1000000}, 0x0) 21:19:39 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x5451, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x13) fcntl$setstatus(r1, 0x4, 0x1042805) 21:19:40 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x0) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:19:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2000000}, 0x0) 21:19:40 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x5452, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:40 executing program 1: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) 21:19:40 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201700, 0x0, 0x0, 0x0) 21:19:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3000000}, 0x0) 21:19:40 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x5460, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 424.827122] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:19:40 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x40004580, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x250000, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x54b2}, &(0x7f0000000080), &(0x7f0000000100)={0x77359400}, 0x8) r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vfio/vfio\x00', 0x20002, 0x0) accept4$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000002c0)=0x14, 0x80000) r3 = creat(&(0x7f0000000180)='./file0\x00', 0x80) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000200)) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r3, 0xc0385720, &(0x7f00000001c0)={0x1, {}, 0x9, 0x80000000}) 21:19:40 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201800, 0x0, 0x0, 0x0) 21:19:40 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x550b, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4000000}, 0x0) 21:19:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) getsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000040)={0x0, 0x5, 0x100000000, &(0x7f0000000000)=0x50000}) 21:19:42 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x5514, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6000000}, 0x0) 21:19:42 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201900, 0x0, 0x0, 0x0) 21:19:42 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x8982) ioctl$EVIOCGSW(r0, 0x40004580, 0x0) 21:19:42 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x0) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) [ 427.483616] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:19:43 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x551f, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8000000}, 0x0) 21:19:43 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201a00, 0x0, 0x0, 0x0) 21:19:43 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x4004550c, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:43 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x4000) ioctl$VIDIOC_G_ENC_INDEX(r0, 0x8818564c, &(0x7f0000000080)) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x40004580, 0x0) 21:19:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xa000000}, 0x0) 21:19:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x1) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:19:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xc000000}, 0x0) 21:19:46 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGSW(r0, 0x40004580, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000080)=""/70) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/49) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0xc400, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000140)=ANY=[@ANYBLOB="d20000008d0c1acd78ef26a4b710ad9219638993e95100925fe742f487063f132295a25e2b08732b4adc99ebe81cc226eb029fe555cd583ec63ab33273484c8a139036bd2fb02162f67b5627804e411fb82e0bb477a075a74e617dbcdce58184b7300940a1314d56be6ea5b3ea8b986ff618b4674cb7e6b46bc17c669c690c0919a56bd9b46e61157d70642ff8cd55055c78b366760d64300e7abdf5595d2c3609733cf7a6ca83c04eddfc0ec14ee4e480fdf7e1b9602555a317ad64b2c23d349f13ddb0748819b0633da9ed287f3ae20067a250a31a"]) 21:19:46 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201b00, 0x0, 0x0, 0x0) 21:19:46 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x0) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:19:46 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x4004550d, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:46 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x4004551e, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 430.592652] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:19:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xe000000}, 0x0) 21:19:46 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xff, 0x200000) ioctl$PPPIOCDISCONN(r0, 0x7439) write$UHID_GET_REPORT_REPLY(r1, &(0x7f00000000c0)={0xa, 0x7, 0x3858, 0x1}, 0xa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) ioctl$EVIOCGSW(r0, 0x40004580, 0x0) 21:19:46 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x40049409, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x10000000}, 0x0) 21:19:46 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201c00, 0x0, 0x0, 0x0) 21:19:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000115, &(0x7f0000000280)=0x9ec6, 0x0) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:19:49 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x4008550c, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3f000000}, 0x0) 21:19:49 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201d00, 0x0, 0x0, 0x0) 21:19:49 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) ioctl$CAPI_GET_MANUFACTURER(r1, 0xc0044306, &(0x7f0000000080)=0x1000) ioctl$EVIOCGSW(r0, 0x40004580, 0x0) 21:19:49 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(0xffffffffffffffff, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:19:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x60000000}, 0x0) [ 433.633337] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:19:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000000)={@broadcast, @dev}, &(0x7f0000000040)=0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) clock_adjtime(0x0, &(0x7f0000000240)={0xff, 0xff00000000000000, 0x0, 0x0, 0x0, 0x81}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:19:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x65580000}, 0x0) 21:19:49 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201e00, 0x0, 0x0, 0x0) 21:19:49 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x8, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x20401, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00000000c0)={0x7, 0xc00000000000000, 0x7, 0x6, 0x100000000}) r2 = socket$inet6(0xa, 0x8000f, 0x1e93) ioctl$EVIOCGSW(r0, 0x40004580, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) socket$inet_udp(0x2, 0x2, 0x0) shutdown(r2, 0x0) r3 = gettid() getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000200)={0x8, 0x100000000, r3, 0x0, r4, 0x0, 0x8, 0x5}) r5 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x8, 0x2) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) 21:19:49 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(0xffffffffffffffff, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:19:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x800e0000}, 0x0) [ 433.973691] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:19:49 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x4008550d, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:49 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x40004580, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80080, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) 21:19:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x81000000}, 0x0) 21:19:49 executing program 2: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x1c) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1016, 0x200000) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x8dee}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e20, 0x0, @mcast1, 0xffffffffffff7fff}}}, 0x84) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x7, &(0x7f0000000100), 0x4) ioctl$CAPI_GET_PROFILE(r0, 0xc0404309, &(0x7f0000000140)=0x7) ptrace$setopts(0x4206, r2, 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000180)={0x80000000000000, 0x3000, 0x3, 0xd, 0x19}) tkill(r2, 0x3c) openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x10001, 0x0) fcntl$setstatus(r0, 0x4, 0x1042805) 21:19:49 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201f00, 0x0, 0x0, 0x0) 21:19:49 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(0xffffffffffffffff, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:19:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) r2 = getpgid(0xffffffffffffffff) ptrace$setopts(0x4206, r2, 0x9, 0x2) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r1, 0x3) fcntl$setstatus(r1, 0x4, 0x1042805) [ 434.486632] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:19:50 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x40085511, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x88a8ffff}, 0x0) 21:19:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xc00e0000}, 0x0) 21:19:50 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x4020940d, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xffffa888}, 0x0) 21:19:50 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x40004580, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000080)=""/89) 21:19:50 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x202000, 0x0, 0x0, 0x0) 21:19:50 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, 0x0, 0x0, 0x0, 0x0, 0x0) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:19:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4000000000000}, 0x0) 21:19:50 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x41045508, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 434.947065] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:19:50 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x80045503, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000000)=0x400100000002, 0x528a42b7a1708923) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:19:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x40030000000000}, 0x0) 21:19:50 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x40004580, 0x0) 21:19:50 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x202100, 0x0, 0x0, 0x0) 21:19:50 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x80045505, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:50 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, 0x0, 0x0, 0x0, 0x0, 0x0) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) [ 435.334933] usb usb8: usbfs: interface 0 claimed by hub while 'syz-executor.5' sets config #2 21:19:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) openat$vicodec1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video37\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) accept4$rose(r1, &(0x7f0000000000)=@full={0xb, @dev, @netrom, 0x0, [@netrom, @netrom, @netrom, @remote, @default, @bcast]}, &(0x7f0000000040)=0x40, 0x80000) ptrace$setopts(0x4206, r2, 0xffffbfff, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:19:50 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x8004550f, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 435.395867] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:19:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xa0010000000000}, 0x0) 21:19:51 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7, 0x10000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x80000, 0x0) inotify_add_watch(r1, &(0x7f00000003c0)='./file0\x00', 0x1000028) ioctl$VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000100)={0x1, 0x7}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x2) ioctl$EVIOCGSW(r0, 0x40004580, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/btrfs-control\x00', 0x100, 0x0) ioctl$VIDIOC_G_SLICED_VBI_CAP(r2, 0xc0745645, &(0x7f0000000300)={0x2, [0x4, 0xc973, 0x6, 0x10001, 0xc9, 0x200, 0x1, 0x4010000000000, 0x1f, 0xffffffffffffffc1, 0xffffffffffffe965, 0x3f, 0x8001, 0x4c, 0x3, 0x10001, 0x1, 0x2, 0x6, 0xa, 0x1, 0x1, 0x5, 0x3f, 0x6bbc6b5d, 0x7, 0x5, 0x0, 0x4, 0x9, 0x0, 0x2, 0x448b, 0x97fb, 0xffffffff, 0x27, 0x10001, 0x6, 0x400, 0x4, 0x1000, 0x2, 0xfff, 0x0, 0x200, 0x8, 0x81, 0x3], 0xa}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xff, 0x40) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000380)=0x30, 0x4) write$P9_RREMOVE(r3, &(0x7f0000000080)={0x7, 0x7b, 0x1}, 0x7) 21:19:51 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x80045510, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:51 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x202200, 0x0, 0x0, 0x0) 21:19:51 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x80045515, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:51 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, 0x0, 0x0, 0x0, 0x0, 0x0) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:19:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100000000000000}, 0x0) 21:19:51 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x40004580, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r2, 0x0, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x4040001) 21:19:51 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x80045518, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 435.817827] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:19:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x200000000000000}, 0x0) 21:19:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:19:51 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x80045519, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:51 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x202300, 0x0, 0x0, 0x0) 21:19:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x300000000000000}, 0x0) 21:19:51 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x40004580, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20042, 0x0) r2 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r2}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3) 21:19:51 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x80000000, 0x0) 21:19:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:19:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400000000000000}, 0x0) 21:19:51 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x8004551a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 436.264243] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:19:51 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x80085504, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:51 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x40004580, 0x0) 21:19:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x600000000000000}, 0x0) 21:19:52 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x202400, 0x0, 0x0, 0x0) [ 436.517166] usb usb8: usbfs: process 29313 (syz-executor.5) did not claim interface 2 before use 21:19:52 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x8008550e, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x800000000000000}, 0x0) 21:19:52 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x40000) ioctl$EVIOCGSW(r0, 0x40004580, 0x0) 21:19:52 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x8008551c, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:52 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x80000000, 0x0) 21:19:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xa00000000000000}, 0x0) 21:19:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x2000000000000247) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) socket$netlink(0x10, 0x3, 0x0) ptrace$setopts(0x4207, r2, 0xe6, 0xc) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) openat$cgroup(r1, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) 21:19:52 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x202500, 0x0, 0x0, 0x0) 21:19:52 executing program 1: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) 21:19:52 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x8008551d, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000440), 0x132224) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00') r3 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x7f, 0x101000) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x98, r2, 0x702, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_SOCKETS={0x54, 0x7, [{0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r3}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x40}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}]}, 0x98}, 0x1, 0x0, 0x0, 0x40c0}, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x4, 0x8, 0x5, 0x6, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r4, 0x4) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x3c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x1042805) 21:19:52 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x8010550e, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xc00000000000000}, 0x0) [ 437.186289] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:19:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4200, r2, 0x0, 0x0) tkill(r2, 0x3c) readv(r0, &(0x7f0000002700)=[{&(0x7f0000000140)=""/214, 0xd6}, {&(0x7f00000002c0)=""/157, 0x9d}, {&(0x7f0000000380)=""/208, 0xd0}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000001480)=""/174, 0xae}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/233, 0xe9}, {&(0x7f0000002640)=""/171, 0xab}], 0x9) fcntl$setstatus(r1, 0x4, 0x1042805) 21:19:52 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c5525, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:52 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc4000, 0x0) ioctl$EVIOCGSW(r0, 0x40004580, 0x0) 21:19:53 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x80000000, 0x0) 21:19:53 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c5531, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xe00000000000000}, 0x0) 21:19:53 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x202600, 0x0, 0x0, 0x0) 21:19:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x400000, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0xb8}) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r2 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) r4 = openat$userio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/userio\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x1042805) dup2(r0, r2) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) 21:19:53 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGSW(r0, 0x40004580, 0x0) fcntl$setsig(r1, 0xa, 0x38) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x240840, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f00000002c0)=0x6) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r3, 0x400, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x50) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000380)=0x401, 0x4) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video35\x00', 0x2, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$VIDIOC_QUERYSTD(r2, 0x8008563f, &(0x7f0000000300)=0x0) ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000340)=r4) 21:19:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1000000000000000}, 0x0) 21:19:53 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c554a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 438.080549] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:19:53 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c55bd, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3f00000000000000}, 0x0) 21:19:53 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x321000, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000000c0)=""/82) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000)={0x2, 0x4}, 0x2) ioctl$EVIOCGSW(r1, 0x40004580, 0x0) 21:19:53 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x202700, 0x0, 0x0, 0x0) 21:19:54 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x800) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x80000000, 0x0) 21:19:54 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x8038550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6000000000000000}, 0x0) 21:19:54 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x802, 0x0) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x40004580, 0x0) [ 438.972124] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:19:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6558000000000000}, 0x0) 21:19:56 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x202800, 0x0, 0x0, 0x0) 21:19:56 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x8108551b, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:56 executing program 1: r0 = syz_open_dev$radio(&(0x7f0000000180)='/dev/radio#\x00', 0x2, 0x2) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000100)={0x3, 0x6}) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x40004580, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000000140)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000240)="b42f78c955113e233013194fe49e3b482e5238086adde3a493eb1cdf6806c5eb8aa97a1dd0670bf71d77383e15821883fcfd1716350dce4d3137079cc65c5cdae04914c87397e564acfeb770d65caab8f2b2a69289f3b3536f", 0x59}, {&(0x7f00000002c0)="0a12d3a88365ae4efe601fe13e595abe4743ad9d01f62ec65e36f1790533d369c19e52b0df79c00a16ff86bfee6ff1f0433f89f82b3f5f47960bd565f303b569dfac2c3b2724bfa02447d0eab91a22572daa952833414b9cd11475c372", 0x5d}], 0x2, 0x0, 0x0, 0x4}, 0x1) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000080)) 21:19:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000040)={r1, r1, 0x94}) r4 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:19:56 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x800) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x80000000, 0x0) 21:19:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x800e000000000000}, 0x0) 21:19:56 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0045878, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 441.112223] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:19:56 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0045878, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8100000000000000}, 0x0) 21:19:56 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x40004580, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x8000, 0x2) write$FUSE_STATFS(r1, &(0x7f0000000080)={0x60, 0xfffffffffffffffe, 0x5, {{0xfffffffffffffeff, 0x6, 0x10001, 0x8, 0x8, 0x5, 0x1, 0x10000}}}, 0x60) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video0\x00', 0x2, 0x0) ioctl$UI_DEV_DESTROY(r1, 0x5502) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000100)={0xf, {0x8f1, 0x5, 0x8, 0x7}, {0x9, 0x8, 0x3, 0x1}, {0x8, 0x6}}) 21:19:56 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x202900, 0x0, 0x0, 0x0) 21:19:56 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0xc00c5512, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 21:19:57 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105500, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xc00e000000000000}, 0x0) 21:19:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'nlmon0\x00', {0x2, 0x4e20, @local}}) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4200, r2, 0x1, 0x10) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:19:57 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x800) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x80000000, 0x0) 21:19:57 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105502, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:57 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(0x0, 0xfffffffffffffefb, 0x0) getpeername(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x2f) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) dup2(r1, r2) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, 0x0, 0x0) fchdir(0xffffffffffffffff) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x0, 0x0}, 0x10) 21:19:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xffffffff00000000}, 0x0) 21:19:57 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x202a00, 0x0, 0x0, 0x0) 21:19:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0) 21:19:57 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 441.989299] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:19:57 executing program 1: 21:19:57 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0) 21:19:57 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x202b00, 0x0, 0x0, 0x0) 21:19:57 executing program 1: [ 442.292854] vhci_hcd: default hub control req: 0200 v0000 i0000 l0 21:19:58 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x0, 0x0) 21:19:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x4002102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) sendmmsg$unix(r1, &(0x7f00000008c0)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000140)="f2b56c8d805ba3deed878cace3861c13d38d85d48f7f315958badb3be34fd9fb2608c4a768e1b6026950808313b7d0e1299b26712e0ded7758be30e817c391669984f30d2ae1a6c22dd2271804bdcdb820917b1388e563a18b41b479bfe610b139c82cf5a3f9c51b29f3e685029481a584fb6720f2aa09238f3fc893568b630a876830731db3e292b0fa5a4de9646f15", 0x90}, {&(0x7f00000000c0)="bb5e7533c115e21c7aea00cc78957cab06d5007d216e7c97b9a3216a88de21bee91618481099b2681550c1a0ae9a", 0x2e}, {&(0x7f0000000200)="5607a0c4569578decba659477f339c2aa039f3349512b61a4966d9378229c96836cb5991bc9647a5fbc6753ead506384aabb87d7637b01f7d6e27190eaab771d1c250564f27cb986035399826d601f67b68ee67963f54ffc7d2c", 0x5a}, {&(0x7f00000002c0)="6224f455d6bb676e889a841a4911a52a667802297e04b7728895ddb1d2f302c479b12e461b810f7558b35bb623d351a1866e24537b19f9787ba14d59fd6e33d03c2cd80d9544f61a5850d93b7894e434d272a8074e3fb7c4789cf91ced65b8f35b0e39be0e10da2fef491dff5c3fe8b8424d12bd8b9d77265b8e5d7ff6e6dc4d14ac5e9d3f36e34f57e5058e1ddb90bc628e0bab6a8453a16203ed6880a01d7410ae832c9768c757c2470e27cd8e718af86a856ff6638b4cfb6713f699362cd0eccecba592abf7fa5c53791e9caf66ebc2a3d0b53755e8f8ca0a2d99c335cdba3948ddf541edf93baa07e2998d59b4c8e5", 0xf1}, {&(0x7f00000003c0)="168dec0bb5616a9e6f0c62e2ad1d22ffa6f0da", 0x13}, {&(0x7f0000000400)="ee5613d58cf0714567c92872b08b86cc2fda1bdd7b417a1cb97a66446ed17839ec3b8d722b5a27d1010a28a227928c1cd73ca6b3c5070e13ee80f65a0780052785d4751041c05510bb573fee9cb0f59434291474bbedf97adb8abe50a90844fcb0b1eccf8f531acc3d47ab8669985fd761e190c2d96cac5077f4644eca4a4d74931a4daf076dc927354301e1c22404d1a4eb9fcf1458e8", 0x97}], 0x6, &(0x7f0000000540)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r0, r1, r0]}], 0x30, 0x4000000}, {&(0x7f0000000580)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000600)="53c1da17d63d79ea1445e296c879d03358c3658f84ad4f034b13ee79235ef53e5186aca4c057a33a3bf4fdf03fe3dfb4dae48283942d10f7b78c957fd8be5bf2db85ecafa6e0552f4a57b6b9da7c3222ba2e47d22bc8f5505a8acca5ffc674023da7e9d36f0fcfad1e5cd7d144ed27108c95a44c121f2ad62921262775ca7c6770befcd002a4b1288902a4e549669213a65d244b7aae7d3aba9e2165fba3598e75c2319d22ad82a4ef940805491358c8bafbc14cbb8e85b4e2645fdad0a3f20e5ec745eb9bcd9189807f439aa135ca87f8fb1a75de0c1d80", 0xd8}, {&(0x7f0000000700)="cb915f8044274a26e38204f3e7a21a7f2715eeaf3e11eae8513d55fad8738f5826ce2913d6c9af701504c9485f42fc4a385c456c77bba318c01c655b557ad1a771a174e35486fa25687ded2eef21bf239dfc4ff65e06a849f4b2e82432abc6ec6776afda434027e0ea978ac647238779644a7d5007ead5e23f28c47d0496361a5a8a8fb3870ab2f951ffc48b2b1d15c41482f50762fb7952f1b5099d2861e64164a95804b5fd974b06b7b18e37380bcf434975706d41684993bf58b887b47974e94c128e04c331e3f17a55ca5ab6fc193d1e75099efd473a6a895d3bf4d049bbda06543bfbf04d", 0xe7}, {&(0x7f0000000800)="f8343979e97273c8519a4d16dfcc6d716f42a1cb41d45456f974b824a8f1afa9072191", 0x23}], 0x3, &(0x7f0000000880), 0x0, 0x90}], 0x2, 0x8010) fcntl$setstatus(r1, 0x4, 0x1042805) 21:19:58 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185502, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:58 executing program 1: 21:19:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) 21:19:58 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x202c00, 0x0, 0x0, 0x0) 21:19:58 executing program 1: 21:19:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0) 21:19:58 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0189436, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 442.879373] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:19:58 executing program 1: 21:19:58 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0xc020660b, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:19:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0) 21:19:59 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x0, 0x0) [ 443.703794] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:20:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r3, &(0x7f0000000140)="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", 0xff) fcntl$setstatus(r1, 0x4, 0x1042805) openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={'ifb0\x00', {0x2, 0x4e24, @remote}}) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000240)) 21:20:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x0) 21:20:01 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x202d00, 0x0, 0x0, 0x0) 21:20:01 executing program 1: 21:20:01 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x3, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:01 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x0, 0x0) 21:20:01 executing program 1: [ 445.874583] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:20:01 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x4, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) 21:20:01 executing program 1: 21:20:01 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x9, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:01 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x202e00, 0x0, 0x0, 0x0) 21:20:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x40, 0x80000) r2 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x132224) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000140)={0x9afe, 0x1, 0x100000001, 0xffffffffffffff17, 0x1}, 0xc) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fcntl$setlease(r1, 0x400, 0x1) r3 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x8, @empty, 0x7f}, {0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xeb4}, 0x1ff, [0x6, 0x9, 0x0, 0x401, 0x784, 0x1, 0x8, 0x7]}, 0x5c) fcntl$setstatus(r2, 0x4, 0x1042805) 21:20:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x0) 21:20:01 executing program 1: 21:20:01 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x31, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:01 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x202f00, 0x0, 0x0, 0x0) 21:20:02 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x203000, 0x0, 0x0, 0x0) 21:20:02 executing program 1: 21:20:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 21:20:02 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x4a, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:02 executing program 4: 21:20:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x0) 21:20:02 executing program 1: 21:20:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0xfffffffffffffffd, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:20:04 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x63, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000002c0)={@ipv4, 0x0, 0x0, 0x0, 0x5}, 0x16d) 21:20:04 executing program 1: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x0) close(r0) 21:20:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x0) 21:20:04 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x203100, 0x0, 0x0, 0x0) 21:20:05 executing program 4: pipe(0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, 0x0) r0 = eventfd(0x80000000) pipe2(0x0, 0x0) write$P9_RATTACH(0xffffffffffffffff, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) lstat(0x0, 0x0) stat(0x0, 0x0) getresuid(0x0, 0x0, 0x0) write$P9_RGETATTR(r1, &(0x7f0000000140)={0xa0, 0x19, 0x0, {0x80, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff00}}, 0xa0) write$P9_RSTATu(r1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) read$eventfd(r0, &(0x7f0000000480), 0x8) [ 449.587049] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 21:20:05 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x3ab, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:05 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xf7c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fallocate(r0, 0x0, 0x0, 0xad11) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$P9_RREMOVE(r2, &(0x7f0000000280)={0x7}, 0xff7f) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000000)={0x0, r2}) 21:20:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x600}, 0x0) 21:20:05 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x3b1, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$usbmon(0x0, 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000300)) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'filter\x00', 0x0, 0x0, 0x7e, [], 0x0, 0x0, &(0x7f00000004c0)=""/126}, 0x0) r2 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r2, &(0x7f0000f50f90)=[{0x0}], 0x1, 0x81003) sendfile(r0, r1, 0x0, 0x102000002) 21:20:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa00}, 0x0) 21:20:05 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x203200, 0x0, 0x0, 0x0) 21:20:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) write$P9_RRENAME(r1, &(0x7f0000000000)={0x7, 0x15, 0x1}, 0x7) fcntl$setstatus(r1, 0x4, 0x1042805) 21:20:05 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x3b7, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:05 executing program 4 (fault-call:10 fault-nth:0): socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:20:05 executing program 1 (fault-call:6 fault-nth:0): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:20:05 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x3d8, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}, 0x0) [ 450.204943] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:20:05 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:20:05 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x1100, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xe00}, 0x0) [ 450.336444] FAULT_INJECTION: forcing a failure. [ 450.336444] name fail_page_alloc, interval 1, probability 0, space 0, times 0 21:20:05 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x1200, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 450.382360] CPU: 0 PID: 30518 Comm: syz-executor.4 Not tainted 5.0.0+ #12 [ 450.389317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 450.398670] Call Trace: [ 450.401277] dump_stack+0x172/0x1f0 [ 450.404925] should_fail.cold+0xa/0x15 [ 450.408831] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 450.413954] ? is_dynamic_key+0x1c0/0x1c0 [ 450.418137] should_fail_alloc_page+0x50/0x60 [ 450.422635] __alloc_pages_nodemask+0x1a1/0x7e0 [ 450.427319] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 450.432421] ? ima_match_policy+0x9ef/0x13c0 [ 450.436852] ? is_dynamic_key+0x1c0/0x1c0 [ 450.441006] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 450.446580] alloc_pages_current+0x107/0x210 [ 450.451010] skb_page_frag_refill+0x277/0x460 [ 450.455519] sk_page_frag_refill+0x55/0x1f0 [ 450.459857] __splice_segment.part.0+0x417/0x750 [ 450.464631] __skb_splice_bits+0x1bb/0x770 [ 450.468882] ? lock_downgrade+0x880/0x880 [ 450.473045] skb_splice_bits+0x10c/0x1a0 [ 450.477132] ? __skb_splice_bits+0x770/0x770 21:20:05 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x1300, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 450.481554] ? process_measurement+0x19a/0x1570 [ 450.486234] ? skb_pull_rcsum+0x300/0x300 [ 450.490399] ? __lock_acquire+0x548/0x3fb0 [ 450.494652] ? __lock_acquire+0x548/0x3fb0 [ 450.498902] ? __lock_acquire+0x548/0x3fb0 [ 450.503208] ? is_bpf_text_address+0xac/0x170 [ 450.507718] ? find_held_lock+0x35/0x130 [ 450.511819] ? _parse_integer+0x139/0x190 [ 450.515979] ? __lock_acquire+0x548/0x3fb0 [ 450.520278] tcp_splice_data_recv+0xe4/0x1d0 [ 450.524701] tcp_read_sock+0x288/0x790 [ 450.524717] ? tcp_init_sock+0x960/0x960 [ 450.524738] ? tcp_cleanup_rbuf+0x620/0x620 [ 450.524755] ? __local_bh_enable_ip+0x15a/0x270 [ 450.524775] tcp_splice_read+0x244/0xc30 [ 450.532723] ? compat_tcp_getsockopt+0x80/0x80 [ 450.532793] ? fsnotify_first_mark+0x210/0x210 [ 450.532813] ? __fget+0x340/0x540 [ 450.558454] ? security_file_permission+0x94/0x380 [ 450.563398] sock_splice_read+0xc6/0x140 [ 450.567481] ? compat_tcp_getsockopt+0x80/0x80 [ 450.572071] ? copy_overflow+0x30/0x30 [ 450.576034] do_splice_to+0x12a/0x190 [ 450.579850] do_splice+0x10a0/0x1490 [ 450.583575] ? ksys_dup3+0x3e0/0x3e0 [ 450.587301] ? opipe_prep.part.0+0x2d0/0x2d0 [ 450.591717] ? __fget_light+0x1a9/0x230 [ 450.595704] __x64_sys_splice+0x2c6/0x330 [ 450.599877] do_syscall_64+0x103/0x610 [ 450.603779] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 450.608972] RIP: 0033:0x457f29 [ 450.608987] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 450.608996] RSP: 002b:00007fcf359dbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 450.609011] RAX: ffffffffffffffda RBX: 00007fcf359dbc90 RCX: 0000000000457f29 [ 450.609019] RDX: 0000000000000006 RSI: 0000000000000000 RDI: 0000000000000009 [ 450.609029] RBP: 000000000073bf00 R08: 0000000080000000 R09: 0000000000000000 [ 450.609038] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf359dc6d4 [ 450.609046] R13: 00000000004c6d75 R14: 00000000004db970 R15: 000000000000000a 21:20:06 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x203300, 0x0, 0x0, 0x0) 21:20:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x27) fcntl$setstatus(r1, 0x4, 0x1042805) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x1008) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)={r3, 0x5, 0x7}, 0x8) 21:20:06 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x1400, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:06 executing program 4 (fault-call:10 fault-nth:1): socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:20:06 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x2, &(0x7f00000005c0)=0x8) 21:20:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xe80}, 0x0) 21:20:06 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x203400, 0x0, 0x0, 0x0) 21:20:06 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x1500, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:06 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x1600, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xec0}, 0x0) [ 451.133187] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:20:06 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x1700, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:06 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x5421, &(0x7f00000005c0)=0x8) [ 451.240887] FAULT_INJECTION: forcing a failure. [ 451.240887] name failslab, interval 1, probability 0, space 0, times 0 [ 451.306760] CPU: 1 PID: 30601 Comm: syz-executor.4 Not tainted 5.0.0+ #12 [ 451.313751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 451.323109] Call Trace: [ 451.325712] dump_stack+0x172/0x1f0 [ 451.329364] should_fail.cold+0xa/0x15 [ 451.333271] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 451.338386] ? sock_splice_read+0xc6/0x140 [ 451.342628] ? do_splice_to+0x12a/0x190 [ 451.346612] ? do_splice+0x10a0/0x1490 [ 451.350506] ? __x64_sys_splice+0x2c6/0x330 [ 451.354836] ? do_syscall_64+0x103/0x610 [ 451.358916] __should_failslab+0x121/0x190 [ 451.363160] should_failslab+0x9/0x14 [ 451.366971] kmem_cache_alloc_node+0x56/0x710 [ 451.371485] __alloc_skb+0xd5/0x5e0 [ 451.375129] ? skb_trim+0x190/0x190 [ 451.378824] ? kvm_clock_read+0x18/0x30 [ 451.382809] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 451.387862] ? ktime_get+0x208/0x300 [ 451.391626] __tcp_send_ack.part.0+0x6a/0x5b0 [ 451.396134] tcp_send_ack+0x88/0xa0 [ 451.399774] tcp_cleanup_rbuf+0x1d1/0x620 [ 451.403938] tcp_read_sock+0x5e0/0x790 [ 451.407830] ? tcp_init_sock+0x960/0x960 [ 451.411912] ? tcp_cleanup_rbuf+0x620/0x620 [ 451.416242] ? __local_bh_enable_ip+0x15a/0x270 [ 451.420927] tcp_splice_read+0x244/0xc30 [ 451.424998] ? compat_tcp_getsockopt+0x80/0x80 [ 451.429584] ? fsnotify_first_mark+0x210/0x210 [ 451.434171] ? __fget+0x340/0x540 [ 451.437640] ? security_file_permission+0x94/0x380 [ 451.442576] sock_splice_read+0xc6/0x140 [ 451.446646] ? compat_tcp_getsockopt+0x80/0x80 [ 451.451233] ? copy_overflow+0x30/0x30 [ 451.455133] do_splice_to+0x12a/0x190 [ 451.458946] do_splice+0x10a0/0x1490 [ 451.462674] ? ksys_dup3+0x3e0/0x3e0 [ 451.466401] ? opipe_prep.part.0+0x2d0/0x2d0 [ 451.470817] ? __fget_light+0x1a9/0x230 [ 451.474800] __x64_sys_splice+0x2c6/0x330 [ 451.478966] do_syscall_64+0x103/0x610 [ 451.482864] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 451.488056] RIP: 0033:0x457f29 21:20:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00}, 0x0) [ 451.491257] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 451.510158] RSP: 002b:00007fcf359dbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 451.517865] RAX: ffffffffffffffda RBX: 00007fcf359dbc90 RCX: 0000000000457f29 [ 451.525133] RDX: 0000000000000006 RSI: 0000000000000000 RDI: 0000000000000009 [ 451.532398] RBP: 000000000073bf00 R08: 0000000080000000 R09: 0000000000000000 [ 451.539680] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf359dc6d4 [ 451.546948] R13: 00000000004c6d75 R14: 00000000004db970 R15: 000000000000000a 21:20:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x4) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000000)) 21:20:07 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x1800, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:07 executing program 4 (fault-call:10 fault-nth:2): socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:20:07 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x203500, 0x0, 0x0, 0x0) 21:20:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5865}, 0x0) 21:20:07 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x5450, &(0x7f00000005c0)=0x8) 21:20:07 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x1900, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:07 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x1a00, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}, 0x0) [ 452.043078] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:20:07 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x5451, &(0x7f00000005c0)=0x8) [ 452.147267] FAULT_INJECTION: forcing a failure. [ 452.147267] name failslab, interval 1, probability 0, space 0, times 0 21:20:07 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x203600, 0x0, 0x0, 0x0) [ 452.208469] CPU: 0 PID: 30852 Comm: syz-executor.4 Not tainted 5.0.0+ #12 [ 452.215436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 452.224790] Call Trace: [ 452.227393] dump_stack+0x172/0x1f0 [ 452.231048] should_fail.cold+0xa/0x15 [ 452.234972] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 452.240099] ? save_stack+0xa9/0xd0 [ 452.243739] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 452.249281] ? should_fail+0x1de/0x852 [ 452.249302] __should_failslab+0x121/0x190 [ 452.249321] should_failslab+0x9/0x14 [ 452.249339] kmem_cache_alloc_node_trace+0x5a/0x720 [ 452.257455] __kmalloc_node_track_caller+0x3d/0x70 [ 452.257474] __kmalloc_reserve.isra.0+0x40/0xf0 [ 452.257493] __alloc_skb+0x10b/0x5e0 [ 452.279572] ? skb_trim+0x190/0x190 [ 452.283219] ? kvm_clock_read+0x18/0x30 [ 452.287203] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 452.292231] ? ktime_get+0x208/0x300 [ 452.295957] __tcp_send_ack.part.0+0x6a/0x5b0 [ 452.300463] tcp_send_ack+0x88/0xa0 [ 452.304119] tcp_cleanup_rbuf+0x1d1/0x620 [ 452.308280] tcp_read_sock+0x5e0/0x790 [ 452.312181] ? tcp_init_sock+0x960/0x960 [ 452.316255] ? tcp_cleanup_rbuf+0x620/0x620 [ 452.320594] ? __local_bh_enable_ip+0x15a/0x270 [ 452.325281] tcp_splice_read+0x244/0xc30 [ 452.329359] ? compat_tcp_getsockopt+0x80/0x80 [ 452.333953] ? fsnotify_first_mark+0x210/0x210 [ 452.338547] ? __fget+0x340/0x540 [ 452.342017] ? security_file_permission+0x94/0x380 [ 452.346961] sock_splice_read+0xc6/0x140 [ 452.351031] ? compat_tcp_getsockopt+0x80/0x80 [ 452.355619] ? copy_overflow+0x30/0x30 [ 452.359520] do_splice_to+0x12a/0x190 [ 452.363333] do_splice+0x10a0/0x1490 [ 452.367060] ? ksys_dup3+0x3e0/0x3e0 [ 452.370802] ? opipe_prep.part.0+0x2d0/0x2d0 [ 452.375230] ? __fget_light+0x1a9/0x230 [ 452.379217] __x64_sys_splice+0x2c6/0x330 [ 452.383388] do_syscall_64+0x103/0x610 [ 452.387300] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 452.392497] RIP: 0033:0x457f29 21:20:07 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x203700, 0x0, 0x0, 0x0) [ 452.395699] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 452.414618] RSP: 002b:00007fcf359dbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 452.422361] RAX: ffffffffffffffda RBX: 00007fcf359dbc90 RCX: 0000000000457f29 [ 452.429631] RDX: 0000000000000006 RSI: 0000000000000000 RDI: 0000000000000009 [ 452.429641] RBP: 000000000073bf00 R08: 0000000080000000 R09: 0000000000000000 [ 452.429649] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf359dc6d4 [ 452.429657] R13: 00000000004c6d75 R14: 00000000004db970 R15: 000000000000000a 21:20:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r0, 0x4, 0x1042805) 21:20:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6558}, 0x0) 21:20:10 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x1b00, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:10 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x5452, &(0x7f00000005c0)=0x8) 21:20:10 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x203800, 0x0, 0x0, 0x0) 21:20:10 executing program 4 (fault-call:10 fault-nth:3): socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:20:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x800e}, 0x0) 21:20:10 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x1c00, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 454.853392] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 454.963144] FAULT_INJECTION: forcing a failure. [ 454.963144] name failslab, interval 1, probability 0, space 0, times 0 [ 454.994474] CPU: 1 PID: 31053 Comm: syz-executor.4 Not tainted 5.0.0+ #12 [ 455.001429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 455.010785] Call Trace: [ 455.013390] dump_stack+0x172/0x1f0 [ 455.017037] should_fail.cold+0xa/0x15 [ 455.020954] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 455.026072] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 455.031637] __should_failslab+0x121/0x190 [ 455.035884] should_failslab+0x9/0x14 [ 455.039698] kmem_cache_alloc_node+0x56/0x710 [ 455.044200] ? tcp_mstamp_refresh+0x16/0xf0 [ 455.048536] __alloc_skb+0xd5/0x5e0 [ 455.052168] ? skb_trim+0x190/0x190 [ 455.055807] ? mark_held_locks+0xa4/0xf0 [ 455.059875] ? ktime_get+0x105/0x300 [ 455.063612] __tcp_send_ack.part.0+0x6a/0x5b0 [ 455.070982] tcp_send_ack+0x88/0xa0 [ 455.074617] __tcp_ack_snd_check+0x165/0x8d0 [ 455.079040] tcp_rcv_established+0x175d/0x1fb0 [ 455.083637] ? tcp_data_queue+0x4840/0x4840 [ 455.088062] tcp_v6_do_rcv+0x4ad/0x13c0 [ 455.092071] __release_sock+0x12e/0x3a0 [ 455.096082] release_sock+0x59/0x1c0 [ 455.099817] tcp_splice_read+0x45d/0xc30 [ 455.103889] ? compat_tcp_getsockopt+0x80/0x80 [ 455.108491] ? fsnotify_first_mark+0x210/0x210 [ 455.113097] ? __fget+0x340/0x540 [ 455.116571] ? security_file_permission+0x94/0x380 [ 455.121513] sock_splice_read+0xc6/0x140 [ 455.126123] ? compat_tcp_getsockopt+0x80/0x80 [ 455.130707] ? copy_overflow+0x30/0x30 [ 455.134603] do_splice_to+0x12a/0x190 [ 455.138409] do_splice+0x10a0/0x1490 [ 455.142133] ? ksys_dup3+0x3e0/0x3e0 [ 455.145853] ? opipe_prep.part.0+0x2d0/0x2d0 [ 455.150277] ? __fget_light+0x1a9/0x230 [ 455.154262] __x64_sys_splice+0x2c6/0x330 [ 455.158425] do_syscall_64+0x103/0x610 21:20:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8100}, 0x0) 21:20:10 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x1d00, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:10 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x1e00, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:10 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x1f00, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 455.162327] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 455.167518] RIP: 0033:0x457f29 [ 455.167534] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 455.167543] RSP: 002b:00007fcf359dbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 455.167558] RAX: ffffffffffffffda RBX: 00007fcf359dbc90 RCX: 0000000000457f29 [ 455.167566] RDX: 0000000000000006 RSI: 0000000000000000 RDI: 0000000000000009 [ 455.167579] RBP: 000000000073bf00 R08: 0000000080000000 R09: 0000000000000000 [ 455.189656] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf359dc6d4 [ 455.189665] R13: 00000000004c6d75 R14: 00000000004db970 R15: 000000000000000a 21:20:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x40000, 0x0) tkill(r2, 0x3c) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000040)=0x4, 0x4) fcntl$setstatus(r1, 0x4, 0x1042805) 21:20:13 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x5460, &(0x7f00000005c0)=0x8) 21:20:13 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x7ffffff2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e}, 0x0) 21:20:13 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x203900, 0x0, 0x0, 0x0) 21:20:13 executing program 4 (fault-call:10 fault-nth:4): socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:20:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={r3, 0x0, r1}) ptrace$setopts(0x4206, r2, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm_plock\x00', 0x19d081, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:20:13 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x2, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1a000}, 0x0) [ 457.952824] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:20:13 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x40049409, &(0x7f00000005c0)=0x8) [ 458.096903] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 458.111640] FAULT_INJECTION: forcing a failure. [ 458.111640] name failslab, interval 1, probability 0, space 0, times 0 [ 458.129631] vhci_hcd: invalid port number 255 [ 458.135381] CPU: 0 PID: 31260 Comm: syz-executor.4 Not tainted 5.0.0+ #12 [ 458.142334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 458.151689] Call Trace: [ 458.154287] dump_stack+0x172/0x1f0 [ 458.157962] should_fail.cold+0xa/0x15 [ 458.161860] ? inet6_csk_xmit+0x318/0x5d0 [ 458.166021] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 458.171136] ? inet6_csk_xmit+0x318/0x5d0 [ 458.175290] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 458.180832] ? should_fail+0x1de/0x852 [ 458.184760] __should_failslab+0x121/0x190 [ 458.189079] should_failslab+0x9/0x14 21:20:13 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x203a00, 0x0, 0x0, 0x0) [ 458.192898] kmem_cache_alloc_node_trace+0x5a/0x720 [ 458.194648] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 458.197927] __kmalloc_node_track_caller+0x3d/0x70 [ 458.209513] __kmalloc_reserve.isra.0+0x40/0xf0 [ 458.214215] __alloc_skb+0x10b/0x5e0 [ 458.217947] ? skb_trim+0x190/0x190 [ 458.221584] ? mark_held_locks+0xa4/0xf0 [ 458.225656] ? ktime_get+0x105/0x300 [ 458.229401] __tcp_send_ack.part.0+0x6a/0x5b0 [ 458.233942] tcp_send_ack+0x88/0xa0 [ 458.237578] __tcp_ack_snd_check+0x165/0x8d0 [ 458.241997] tcp_rcv_established+0x175d/0x1fb0 21:20:13 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x3, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 458.246589] ? tcp_data_queue+0x4840/0x4840 [ 458.250932] tcp_v6_do_rcv+0x4ad/0x13c0 [ 458.254926] __release_sock+0x12e/0x3a0 [ 458.258914] release_sock+0x59/0x1c0 [ 458.262645] tcp_splice_read+0x45d/0xc30 [ 458.266724] ? compat_tcp_getsockopt+0x80/0x80 [ 458.271317] ? fsnotify_first_mark+0x210/0x210 [ 458.275912] ? __fget+0x340/0x540 [ 458.279387] ? security_file_permission+0x94/0x380 [ 458.284333] sock_splice_read+0xc6/0x140 [ 458.288399] ? compat_tcp_getsockopt+0x80/0x80 [ 458.292996] ? copy_overflow+0x30/0x30 [ 458.296894] do_splice_to+0x12a/0x190 [ 458.300708] do_splice+0x10a0/0x1490 [ 458.304438] ? ksys_dup3+0x3e0/0x3e0 [ 458.308160] ? opipe_prep.part.0+0x2d0/0x2d0 [ 458.312579] ? __fget_light+0x1a9/0x230 [ 458.316565] __x64_sys_splice+0x2c6/0x330 [ 458.320731] do_syscall_64+0x103/0x610 [ 458.324635] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 458.329840] RIP: 0033:0x457f29 [ 458.333043] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 458.337661] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 458.351948] RSP: 002b:00007fcf359bac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 458.351964] RAX: ffffffffffffffda RBX: 00007fcf359bac90 RCX: 0000000000457f29 [ 458.351972] RDX: 0000000000000006 RSI: 0000000000000000 RDI: 0000000000000009 [ 458.351981] RBP: 000000000073bfa0 R08: 0000000080000000 R09: 0000000000000000 [ 458.351990] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf359bb6d4 21:20:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x34000}, 0x0) 21:20:13 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x203b00, 0x0, 0x0, 0x0) [ 458.351999] R13: 00000000004c6d75 R14: 00000000004db970 R15: 000000000000000a [ 458.390664] vhci_hcd: invalid port number 255 21:20:13 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4008af00, &(0x7f00000005c0)=0x8) [ 458.451265] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:13 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x4, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0) [ 458.648311] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 458.673241] vhci_hcd: invalid port number 255 [ 458.686164] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:14 executing program 4 (fault-call:10 fault-nth:5): socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:20:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f00000002c0)) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r1, r3, 0x9, 0x3}, 0x10) 21:20:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x400300}, 0x0) 21:20:14 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4008af60, &(0x7f00000005c0)=0x8) 21:20:14 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x5, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:14 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x203c00, 0x0, 0x0, 0x0) [ 458.882576] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 458.967776] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 458.984957] vhci_hcd: invalid port number 255 [ 458.989513] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 459.022055] FAULT_INJECTION: forcing a failure. [ 459.022055] name failslab, interval 1, probability 0, space 0, times 0 [ 459.054362] CPU: 1 PID: 31558 Comm: syz-executor.4 Not tainted 5.0.0+ #12 [ 459.061315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 459.070669] Call Trace: [ 459.073269] dump_stack+0x172/0x1f0 [ 459.076923] should_fail.cold+0xa/0x15 [ 459.080833] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 459.085964] __should_failslab+0x121/0x190 [ 459.090215] should_failslab+0x9/0x14 [ 459.094028] kmem_cache_alloc_node+0x56/0x710 [ 459.098533] ? skb_try_coalesce+0x230/0x1510 [ 459.102951] ? tcp_sync_mss+0x982/0xa30 [ 459.106946] __alloc_skb+0xd5/0x5e0 [ 459.110597] ? skb_trim+0x190/0x190 [ 459.114239] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 459.119789] ? tcp_try_coalesce+0x1b2/0x760 [ 459.124134] __tcp_send_ack.part.0+0x6a/0x5b0 [ 459.129166] tcp_send_ack+0x88/0xa0 [ 459.132806] __tcp_ack_snd_check+0x165/0x8d0 [ 459.137227] tcp_rcv_established+0x175d/0x1fb0 [ 459.141826] ? tcp_data_queue+0x4840/0x4840 [ 459.146203] tcp_v6_do_rcv+0x4ad/0x13c0 [ 459.150194] __release_sock+0x12e/0x3a0 [ 459.154187] release_sock+0x59/0x1c0 [ 459.157914] tcp_splice_read+0x45d/0xc30 [ 459.161988] ? compat_tcp_getsockopt+0x80/0x80 [ 459.166579] ? fsnotify_first_mark+0x210/0x210 [ 459.171170] ? __fget+0x340/0x540 [ 459.174639] ? security_file_permission+0x94/0x380 [ 459.179576] sock_splice_read+0xc6/0x140 [ 459.183648] ? compat_tcp_getsockopt+0x80/0x80 [ 459.188239] ? copy_overflow+0x30/0x30 [ 459.192143] do_splice_to+0x12a/0x190 [ 459.195953] do_splice+0x10a0/0x1490 [ 459.199677] ? ksys_dup3+0x3e0/0x3e0 [ 459.203404] ? opipe_prep.part.0+0x2d0/0x2d0 [ 459.207821] ? __fget_light+0x1a9/0x230 [ 459.211810] __x64_sys_splice+0x2c6/0x330 [ 459.215975] do_syscall_64+0x103/0x610 [ 459.219884] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 459.225080] RIP: 0033:0x457f29 [ 459.228296] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 459.247201] RSP: 002b:00007fcf359dbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 459.254914] RAX: ffffffffffffffda RBX: 00007fcf359dbc90 RCX: 0000000000457f29 [ 459.262181] RDX: 0000000000000006 RSI: 0000000000000000 RDI: 0000000000000009 21:20:14 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x6, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:14 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x203d00, 0x0, 0x0, 0x0) 21:20:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa00100}, 0x0) [ 459.269466] RBP: 000000000073bf00 R08: 0000000080000000 R09: 0000000000000000 [ 459.276737] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf359dc6d4 [ 459.284004] R13: 00000000004c6d75 R14: 00000000004db970 R15: 000000000000000a [ 459.336342] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. 21:20:14 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4020940d, &(0x7f00000005c0)=0x8) [ 459.381350] vhci_hcd: invalid port number 255 [ 459.396222] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:14 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x7, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0) [ 459.551967] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 459.564168] vhci_hcd: invalid port number 255 [ 459.570216] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:15 executing program 4 (fault-call:10 fault-nth:6): socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:20:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x180, 0x0, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}]}, @TIPC_NLA_NODE={0x24, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x64, 0x5, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x50e8}]}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_LINK={0x7c, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffffffffffd}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}]}]}, 0x180}, 0x1, 0x0, 0x0, 0x80}, 0x40000) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x1c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:20:15 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x48, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:15 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x8008af00, &(0x7f00000005c0)=0x8) 21:20:15 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x203f00, 0x0, 0x0, 0x0) 21:20:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0) [ 459.757133] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 459.846811] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 459.867448] FAULT_INJECTION: forcing a failure. [ 459.867448] name failslab, interval 1, probability 0, space 0, times 0 [ 459.879178] CPU: 0 PID: 31806 Comm: syz-executor.4 Not tainted 5.0.0+ #12 [ 459.885544] vhci_hcd: invalid port number 255 21:20:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, 0x0) [ 459.886132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 459.900528] Call Trace: [ 459.903144] dump_stack+0x172/0x1f0 [ 459.906789] should_fail.cold+0xa/0x15 [ 459.909082] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 459.910688] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 459.922447] ? inet6_csk_update_pmtu+0x190/0x190 [ 459.927212] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 459.933026] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 459.938580] ? should_fail+0x1de/0x852 [ 459.942513] __should_failslab+0x121/0x190 [ 459.946758] should_failslab+0x9/0x14 [ 459.950573] kmem_cache_alloc_node_trace+0x5a/0x720 [ 459.955610] __kmalloc_node_track_caller+0x3d/0x70 [ 459.960555] __kmalloc_reserve.isra.0+0x40/0xf0 [ 459.965246] __alloc_skb+0x10b/0x5e0 [ 459.968965] ? skb_trim+0x190/0x190 [ 459.972951] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 459.978500] ? tcp_try_coalesce+0x1b2/0x760 [ 459.982855] __tcp_send_ack.part.0+0x6a/0x5b0 [ 459.987366] tcp_send_ack+0x88/0xa0 [ 459.991007] __tcp_ack_snd_check+0x165/0x8d0 [ 459.995607] tcp_rcv_established+0x175d/0x1fb0 [ 460.000212] ? tcp_data_queue+0x4840/0x4840 [ 460.004555] tcp_v6_do_rcv+0x4ad/0x13c0 [ 460.008544] __release_sock+0x12e/0x3a0 [ 460.012531] release_sock+0x59/0x1c0 [ 460.016261] tcp_splice_read+0x45d/0xc30 [ 460.020338] ? compat_tcp_getsockopt+0x80/0x80 [ 460.024961] ? fsnotify_first_mark+0x210/0x210 [ 460.029554] ? __fget+0x340/0x540 [ 460.033030] ? security_file_permission+0x94/0x380 [ 460.037970] sock_splice_read+0xc6/0x140 [ 460.042039] ? compat_tcp_getsockopt+0x80/0x80 [ 460.046740] ? copy_overflow+0x30/0x30 [ 460.050636] do_splice_to+0x12a/0x190 [ 460.054451] do_splice+0x10a0/0x1490 [ 460.058185] ? ksys_dup3+0x3e0/0x3e0 [ 460.061913] ? opipe_prep.part.0+0x2d0/0x2d0 [ 460.066333] ? __fget_light+0x1a9/0x230 [ 460.070323] __x64_sys_splice+0x2c6/0x330 [ 460.074487] do_syscall_64+0x103/0x610 [ 460.078394] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 460.083593] RIP: 0033:0x457f29 21:20:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0) [ 460.086792] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 460.105699] RSP: 002b:00007fcf359dbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 460.113414] RAX: ffffffffffffffda RBX: 00007fcf359dbc90 RCX: 0000000000457f29 [ 460.120682] RDX: 0000000000000006 RSI: 0000000000000000 RDI: 0000000000000009 [ 460.128356] RBP: 000000000073bf00 R08: 0000000080000000 R09: 0000000000000000 [ 460.135632] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf359dc6d4 21:20:15 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x4c, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:15 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x204000, 0x0, 0x0, 0x0) [ 460.142908] R13: 00000000004c6d75 R14: 00000000004db970 R15: 000000000000000a 21:20:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000}, 0x0) 21:20:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0) [ 460.296806] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 460.346378] vhci_hcd: invalid port number 255 [ 460.359377] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:15 executing program 4 (fault-call:10 fault-nth:7): socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:20:15 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0xc0045878, &(0x7f00000005c0)=0x8) 21:20:15 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x60, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000}, 0x0) 21:20:15 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x20670c, 0x0, 0x0, 0x0) 21:20:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x40000000}) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:20:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc000000}, 0x0) [ 460.673924] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 460.680684] vhci_hcd: invalid port number 255 [ 460.729722] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 460.733811] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:16 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x68, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000}, 0x0) 21:20:16 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0xc0045878, &(0x7f00000005c0)=0x8) [ 460.836329] FAULT_INJECTION: forcing a failure. [ 460.836329] name failslab, interval 1, probability 0, space 0, times 0 [ 460.887667] CPU: 0 PID: 31995 Comm: syz-executor.4 Not tainted 5.0.0+ #12 [ 460.894643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 460.903999] Call Trace: [ 460.906605] dump_stack+0x172/0x1f0 [ 460.910255] should_fail.cold+0xa/0x15 [ 460.914161] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 460.919275] ? find_held_lock+0x35/0x130 [ 460.923343] ? sock_def_readable+0x1b0/0x4f0 [ 460.927765] __should_failslab+0x121/0x190 [ 460.932022] should_failslab+0x9/0x14 [ 460.935834] kmem_cache_alloc_node+0x56/0x710 [ 460.940341] ? kasan_check_read+0x11/0x20 [ 460.944498] __alloc_skb+0xd5/0x5e0 [ 460.944518] ? skb_trim+0x190/0x190 [ 460.951761] ? mark_held_locks+0xa4/0xf0 [ 460.955835] __tcp_send_ack.part.0+0x6a/0x5b0 [ 460.957720] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 460.960337] tcp_send_ack+0x88/0xa0 [ 460.960356] __tcp_ack_snd_check+0x165/0x8d0 [ 460.960377] tcp_rcv_established+0x9ed/0x1fb0 [ 460.960397] ? tcp_data_queue+0x4840/0x4840 [ 460.983866] tcp_v6_do_rcv+0x4ad/0x13c0 [ 460.987856] __release_sock+0x12e/0x3a0 [ 460.991853] release_sock+0x59/0x1c0 [ 460.996110] tcp_splice_read+0x45d/0xc30 [ 461.000193] ? compat_tcp_getsockopt+0x80/0x80 [ 461.004781] ? fsnotify_first_mark+0x210/0x210 [ 461.008196] vhci_hcd: invalid port number 255 [ 461.009367] ? __fget+0x340/0x540 [ 461.009394] ? security_file_permission+0x94/0x380 [ 461.009419] sock_splice_read+0xc6/0x140 [ 461.009436] ? compat_tcp_getsockopt+0x80/0x80 [ 461.031442] ? copy_overflow+0x30/0x30 21:20:16 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x2099f3, 0x0, 0x0, 0x0) [ 461.031547] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 461.035333] do_splice_to+0x12a/0x190 [ 461.045795] do_splice+0x10a0/0x1490 [ 461.049527] ? ksys_dup3+0x3e0/0x3e0 [ 461.053258] ? opipe_prep.part.0+0x2d0/0x2d0 [ 461.057677] ? __fget_light+0x1a9/0x230 [ 461.061660] __x64_sys_splice+0x2c6/0x330 [ 461.065830] do_syscall_64+0x103/0x610 [ 461.069736] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 461.074923] RIP: 0033:0x457f29 21:20:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0) [ 461.078125] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 461.097033] RSP: 002b:00007fcf359dbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 461.104777] RAX: ffffffffffffffda RBX: 00007fcf359dbc90 RCX: 0000000000457f29 [ 461.112056] RDX: 0000000000000006 RSI: 0000000000000000 RDI: 0000000000000009 [ 461.119346] RBP: 000000000073bf00 R08: 0000000080000000 R09: 0000000000000000 [ 461.126623] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf359dc6d4 [ 461.133900] R13: 00000000004c6d75 R14: 00000000004db970 R15: 000000000000000a 21:20:16 executing program 4 (fault-call:10 fault-nth:8): socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:20:16 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x6c, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000}, 0x0) 21:20:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6}, 0x10) r3 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x3c) fcntl$setstatus(r3, 0x4, 0x1042805) 21:20:16 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x20be0f, 0x0, 0x0, 0x0) 21:20:16 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0xc0189436, &(0x7f00000005c0)=0x8) [ 461.592344] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 461.622680] vhci_hcd: invalid port number 255 21:20:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000}, 0x0) [ 461.636150] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 461.637379] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:17 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x74, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:17 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0xc020660b, &(0x7f00000005c0)=0x8) [ 461.756844] FAULT_INJECTION: forcing a failure. [ 461.756844] name failslab, interval 1, probability 0, space 0, times 0 [ 461.829594] CPU: 0 PID: 32242 Comm: syz-executor.4 Not tainted 5.0.0+ #12 [ 461.836569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 461.838842] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 461.845924] Call Trace: [ 461.845949] dump_stack+0x172/0x1f0 [ 461.845975] should_fail.cold+0xa/0x15 [ 461.845997] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 461.846019] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 461.846037] ? should_fail+0x1de/0x852 [ 461.865441] vhci_hcd: invalid port number 255 [ 461.867877] __should_failslab+0x121/0x190 [ 461.867898] should_failslab+0x9/0x14 [ 461.867916] kmem_cache_alloc_node_trace+0x5a/0x720 [ 461.881620] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 461.881812] __kmalloc_node_track_caller+0x3d/0x70 [ 461.906388] __kmalloc_reserve.isra.0+0x40/0xf0 [ 461.911070] __alloc_skb+0x10b/0x5e0 [ 461.914797] ? skb_trim+0x190/0x190 [ 461.918433] ? mark_held_locks+0xa4/0xf0 [ 461.922512] __tcp_send_ack.part.0+0x6a/0x5b0 [ 461.927114] tcp_send_ack+0x88/0xa0 [ 461.930748] __tcp_ack_snd_check+0x165/0x8d0 [ 461.935166] tcp_rcv_established+0x9ed/0x1fb0 [ 461.939671] ? tcp_data_queue+0x4840/0x4840 [ 461.944104] tcp_v6_do_rcv+0x4ad/0x13c0 [ 461.948100] __release_sock+0x12e/0x3a0 [ 461.952086] release_sock+0x59/0x1c0 [ 461.955816] tcp_splice_read+0x45d/0xc30 [ 461.959887] ? compat_tcp_getsockopt+0x80/0x80 [ 461.964478] ? fsnotify_first_mark+0x210/0x210 [ 461.969077] ? __fget+0x340/0x540 [ 461.972907] ? security_file_permission+0x94/0x380 [ 461.977937] sock_splice_read+0xc6/0x140 [ 461.977956] ? compat_tcp_getsockopt+0x80/0x80 [ 461.977968] ? copy_overflow+0x30/0x30 [ 461.977985] do_splice_to+0x12a/0x190 [ 461.978002] do_splice+0x10a0/0x1490 [ 461.986643] ? ksys_dup3+0x3e0/0x3e0 [ 461.986665] ? opipe_prep.part.0+0x2d0/0x2d0 [ 461.986682] ? __fget_light+0x1a9/0x230 [ 461.986700] __x64_sys_splice+0x2c6/0x330 [ 462.014469] do_syscall_64+0x103/0x610 [ 462.018382] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 462.023585] RIP: 0033:0x457f29 21:20:17 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x20ec02, 0x0, 0x0, 0x0) [ 462.026789] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 462.045970] RSP: 002b:00007fcf359dbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 462.054305] RAX: ffffffffffffffda RBX: 00007fcf359dbc90 RCX: 0000000000457f29 [ 462.061592] RDX: 0000000000000006 RSI: 0000000000000000 RDI: 0000000000000009 [ 462.068866] RBP: 000000000073bf00 R08: 0000000080000000 R09: 0000000000000000 21:20:17 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x7a, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x65580000}, 0x0) [ 462.076142] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf359dc6d4 [ 462.083425] R13: 00000000004c6d75 R14: 00000000004db970 R15: 000000000000000a [ 462.189599] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 462.202577] vhci_hcd: invalid port number 255 [ 462.211136] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:17 executing program 4 (fault-call:10 fault-nth:9): socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:20:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fallocate(r0, 0xb, 0x10000000000000, 0xb053) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:20:17 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x20ec04, 0x0, 0x0, 0x0) 21:20:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x800e0000}, 0x0) 21:20:17 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000040)={0x2000, 0x4000, 0x89d, 0x0, 0x1f}) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)=0x8) 21:20:17 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0xa1, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x81000000}, 0x0) [ 462.519137] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 462.545690] vhci_hcd: invalid port number 255 [ 462.556110] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 462.574895] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff}, 0x0) 21:20:18 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x300, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:18 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0xfff) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x3ff) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f00000000c0)={0x1, 0x7}) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)=0x8) [ 462.664080] FAULT_INJECTION: forcing a failure. [ 462.664080] name failslab, interval 1, probability 0, space 0, times 0 21:20:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e0000}, 0x0) [ 462.731857] CPU: 0 PID: 32502 Comm: syz-executor.4 Not tainted 5.0.0+ #12 [ 462.738831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 462.748189] Call Trace: [ 462.750787] dump_stack+0x172/0x1f0 [ 462.754432] should_fail.cold+0xa/0x15 [ 462.758333] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 462.763452] ? find_held_lock+0x35/0x130 [ 462.767522] ? sock_def_readable+0x1b0/0x4f0 [ 462.771944] __should_failslab+0x121/0x190 [ 462.776192] should_failslab+0x9/0x14 21:20:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffa888}, 0x0) [ 462.780002] kmem_cache_alloc_node+0x56/0x710 [ 462.784504] ? kasan_check_read+0x11/0x20 [ 462.788670] __alloc_skb+0xd5/0x5e0 [ 462.792312] ? skb_trim+0x190/0x190 [ 462.795944] ? mark_held_locks+0xa4/0xf0 [ 462.800201] __tcp_send_ack.part.0+0x6a/0x5b0 [ 462.804705] tcp_send_ack+0x88/0xa0 [ 462.808344] __tcp_ack_snd_check+0x165/0x8d0 [ 462.812767] tcp_rcv_established+0x9ed/0x1fb0 [ 462.817283] ? tcp_data_queue+0x4840/0x4840 [ 462.821627] tcp_v6_do_rcv+0x4ad/0x13c0 [ 462.825618] __release_sock+0x12e/0x3a0 [ 462.829899] release_sock+0x59/0x1c0 [ 462.833623] tcp_splice_read+0x45d/0xc30 [ 462.837696] ? compat_tcp_getsockopt+0x80/0x80 [ 462.842288] ? fsnotify_first_mark+0x210/0x210 [ 462.846891] ? __fget+0x340/0x540 [ 462.850364] ? security_file_permission+0x94/0x380 [ 462.855301] sock_splice_read+0xc6/0x140 [ 462.859366] ? compat_tcp_getsockopt+0x80/0x80 [ 462.863950] ? copy_overflow+0x30/0x30 [ 462.867847] do_splice_to+0x12a/0x190 [ 462.871734] do_splice+0x10a0/0x1490 [ 462.875461] ? ksys_dup3+0x3e0/0x3e0 [ 462.879192] ? opipe_prep.part.0+0x2d0/0x2d0 [ 462.883614] ? __fget_light+0x1a9/0x230 [ 462.887597] __x64_sys_splice+0x2c6/0x330 [ 462.892039] do_syscall_64+0x103/0x610 [ 462.895941] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 462.901132] RIP: 0033:0x457f29 [ 462.904331] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 462.923241] RSP: 002b:00007fcf359dbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 462.923256] RAX: ffffffffffffffda RBX: 00007fcf359dbc90 RCX: 0000000000457f29 [ 462.923265] RDX: 0000000000000006 RSI: 0000000000000000 RDI: 0000000000000009 [ 462.923273] RBP: 000000000073bf00 R08: 0000000080000000 R09: 0000000000000000 [ 462.923282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf359dc6d4 [ 462.923290] R13: 00000000004c6d75 R14: 00000000004db970 R15: 000000000000000a [ 462.925820] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 462.963966] vhci_hcd: invalid port number 255 [ 462.994464] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:18 executing program 4 (fault-call:10 fault-nth:10): socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) [ 463.394952] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 463.499529] FAULT_INJECTION: forcing a failure. [ 463.499529] name failslab, interval 1, probability 0, space 0, times 0 [ 463.510768] CPU: 0 PID: 32682 Comm: syz-executor.4 Not tainted 5.0.0+ #12 [ 463.517680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 463.527016] Call Trace: [ 463.529601] dump_stack+0x172/0x1f0 [ 463.533232] should_fail.cold+0xa/0x15 [ 463.537114] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 463.542208] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 463.547738] ? should_fail+0x1de/0x852 [ 463.551614] __should_failslab+0x121/0x190 [ 463.555837] should_failslab+0x9/0x14 [ 463.559623] kmem_cache_alloc_node_trace+0x5a/0x720 [ 463.564647] __kmalloc_node_track_caller+0x3d/0x70 [ 463.569580] __kmalloc_reserve.isra.0+0x40/0xf0 [ 463.574247] __alloc_skb+0x10b/0x5e0 [ 463.577949] ? skb_trim+0x190/0x190 [ 463.581571] ? mark_held_locks+0xa4/0xf0 [ 463.585629] __tcp_send_ack.part.0+0x6a/0x5b0 [ 463.590117] tcp_send_ack+0x88/0xa0 [ 463.593730] __tcp_ack_snd_check+0x165/0x8d0 [ 463.598131] tcp_rcv_established+0x9ed/0x1fb0 [ 463.602615] ? tcp_data_queue+0x4840/0x4840 [ 463.606929] tcp_v6_do_rcv+0x4ad/0x13c0 [ 463.610892] __release_sock+0x12e/0x3a0 [ 463.614873] release_sock+0x59/0x1c0 [ 463.618585] tcp_splice_read+0x45d/0xc30 [ 463.622641] ? compat_tcp_getsockopt+0x80/0x80 [ 463.627209] ? fsnotify_first_mark+0x210/0x210 [ 463.631800] ? __fget+0x340/0x540 [ 463.635283] ? security_file_permission+0x94/0x380 [ 463.640211] sock_splice_read+0xc6/0x140 [ 463.644365] ? compat_tcp_getsockopt+0x80/0x80 [ 463.648934] ? copy_overflow+0x30/0x30 [ 463.652809] do_splice_to+0x12a/0x190 [ 463.656594] do_splice+0x10a0/0x1490 [ 463.660306] ? ksys_dup3+0x3e0/0x3e0 [ 463.664021] ? opipe_prep.part.0+0x2d0/0x2d0 [ 463.668441] ? __fget_light+0x1a9/0x230 [ 463.672402] __x64_sys_splice+0x2c6/0x330 [ 463.676545] do_syscall_64+0x103/0x610 [ 463.680438] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 463.685615] RIP: 0033:0x457f29 [ 463.688796] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 463.707687] RSP: 002b:00007fcf359dbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 463.715392] RAX: ffffffffffffffda RBX: 00007fcf359dbc90 RCX: 0000000000457f29 [ 463.722679] RDX: 0000000000000006 RSI: 0000000000000000 RDI: 0000000000000009 [ 463.729942] RBP: 000000000073bf00 R08: 0000000080000000 R09: 0000000000000000 [ 463.737220] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf359dc6d4 [ 463.744475] R13: 00000000004c6d75 R14: 00000000004db970 R15: 000000000000000a 21:20:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x200000001042805) keyctl$session_to_parent(0x12) 21:20:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0) 21:20:20 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x20f399, 0x0, 0x0, 0x0) 21:20:20 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x500, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:20 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) r3 = syz_open_dev$mouse(&(0x7f0000000440)='/dev/input/mouse#\x00', 0x10000000000000, 0x400000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000480)=0x3, 0x4) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000600)=ANY=[@ANYRES64=r0, @ANYBLOB="4c7201a2d56d197cff1a474a4fb3eb3bb0afa09b636f75441f47f2273911ca61784bcaadf846c842014d837844a77a3cbed6136b7240c939708d3d71edfdd84b505c84272a4ac38a29723a9c2c350280b4eba4858d2cc088beec516993877cd284556829069be2e6fe112b4f95715a003b3731e7d014b0a1583c5c97856f3372c7d721a7faf2409345dc5164af73ec39529f835fb813f3cfd9a12db2f23d3e447e1435a79e00a96e008296277aed0ad9a308971ab845977083226ec859130665919387275a5905c899568d50ab9fa5b513684989bc35536e21069e81ab325e41f80000000000000000000000", @ANYRES64=0x0, @ANYRES32=0x0]) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0x7600, 0x402000) ioctl$UI_SET_EVBIT(r5, 0x40045564, 0x7fff) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)=0x8) r6 = socket$inet6(0xa, 0x803, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x100000001}, &(0x7f0000000100)=0x8) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000400)=@req3={0xe08, 0x9, 0x8, 0xfffffffffffffff7, 0x4, 0x10001}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000300)={r7, @in6={{0xa, 0x4e24, 0xfff, @local, 0x800}}, 0x8000, 0x4, 0x5e, 0x100000001}, 0x98) 21:20:20 executing program 4 (fault-call:10 fault-nth:11): socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:20:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x40030000000000}, 0x0) 21:20:21 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000000c0)=0x1) ppoll(&(0x7f0000000000)=[{r1, 0x2}, {r2, 0x480}, {r0, 0x18a}, {r1, 0x20}, {r2, 0x4}], 0x5, &(0x7f0000000040), &(0x7f0000000100)={0x6}, 0x8) [ 465.584646] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 465.607310] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:20:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa0010000000000}, 0x0) [ 465.657508] vhci_hcd: invalid port number 255 [ 465.689312] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 465.713513] FAULT_INJECTION: forcing a failure. [ 465.713513] name failslab, interval 1, probability 0, space 0, times 0 21:20:21 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0xe0fb00, 0x0, 0x0, 0x0) [ 465.755761] CPU: 0 PID: 32699 Comm: syz-executor.4 Not tainted 5.0.0+ #12 [ 465.762763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 465.772122] Call Trace: [ 465.774723] dump_stack+0x172/0x1f0 [ 465.778364] should_fail.cold+0xa/0x15 [ 465.782267] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 465.787381] ? find_held_lock+0x35/0x130 [ 465.791457] ? sock_def_readable+0x1b0/0x4f0 [ 465.795875] __should_failslab+0x121/0x190 [ 465.800130] should_failslab+0x9/0x14 [ 465.803962] kmem_cache_alloc_node+0x56/0x710 [ 465.808469] ? kasan_check_read+0x11/0x20 [ 465.812623] __alloc_skb+0xd5/0x5e0 [ 465.812640] ? skb_trim+0x190/0x190 [ 465.812654] ? mark_held_locks+0xa4/0xf0 [ 465.812678] __tcp_send_ack.part.0+0x6a/0x5b0 [ 465.812695] tcp_send_ack+0x88/0xa0 [ 465.832104] __tcp_ack_snd_check+0x165/0x8d0 [ 465.836530] tcp_rcv_established+0x9ed/0x1fb0 [ 465.841044] ? tcp_data_queue+0x4840/0x4840 [ 465.845389] tcp_v6_do_rcv+0x4ad/0x13c0 [ 465.849387] __release_sock+0x12e/0x3a0 [ 465.853382] release_sock+0x59/0x1c0 [ 465.857124] tcp_splice_read+0x45d/0xc30 [ 465.861199] ? compat_tcp_getsockopt+0x80/0x80 [ 465.865804] ? fsnotify_first_mark+0x210/0x210 [ 465.870391] ? __fget+0x340/0x540 [ 465.873873] ? security_file_permission+0x94/0x380 [ 465.878814] sock_splice_read+0xc6/0x140 [ 465.882882] ? compat_tcp_getsockopt+0x80/0x80 [ 465.887463] ? copy_overflow+0x30/0x30 [ 465.891358] do_splice_to+0x12a/0x190 [ 465.895182] do_splice+0x10a0/0x1490 [ 465.898905] ? ksys_dup3+0x3e0/0x3e0 [ 465.902627] ? opipe_prep.part.0+0x2d0/0x2d0 [ 465.907038] ? __fget_light+0x1a9/0x230 [ 465.911020] __x64_sys_splice+0x2c6/0x330 [ 465.915181] do_syscall_64+0x103/0x610 [ 465.919081] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 465.924291] RIP: 0033:0x457f29 [ 465.927491] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 465.946629] RSP: 002b:00007fcf359dbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 21:20:21 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x7fffdfd13000, 0x0, 0x0, 0x0) 21:20:21 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x600, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x2}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'veth1\x00', {0x2, 0x4e21, @remote}}) write$input_event(r1, &(0x7f00000000c0)={{0x0, 0x7530}, 0x15, 0x9, 0x1}, 0x18) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4200, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) [ 465.954342] RAX: ffffffffffffffda RBX: 00007fcf359dbc90 RCX: 0000000000457f29 [ 465.961611] RDX: 0000000000000006 RSI: 0000000000000000 RDI: 0000000000000009 [ 465.968885] RBP: 000000000073bf00 R08: 0000000080000000 R09: 0000000000000000 [ 465.976153] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf359dc6d4 [ 465.983433] R13: 00000000004c6d75 R14: 00000000004db970 R15: 000000000000000a 21:20:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0) 21:20:21 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000000)={0x1, 0x10000}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) [ 466.051775] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 466.079822] vhci_hcd: invalid port number 255 [ 466.129882] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0) 21:20:21 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x700, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 466.278460] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 466.290106] vhci_hcd: invalid port number 255 [ 466.295578] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:21 executing program 4 (fault-call:10 fault-nth:12): socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:20:21 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x7ffffffff000, 0x0, 0x0, 0x0) 21:20:21 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x181000, 0x0) ioctl$VIDIOC_G_PARM(r2, 0xc0cc5615, &(0x7f0000000180)={0xb, @capture={0x1000, 0x1, {0x0, 0x1f}, 0x0, 0x40}}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x4) 21:20:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}, 0x0) 21:20:21 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x2000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 466.450896] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 466.488219] vhci_hcd: invalid port number 255 21:20:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0) 21:20:21 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2, 0x0, 0x0) [ 466.505968] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 466.558991] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:20:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) pipe(&(0x7f0000000000)) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:20:22 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x3f00, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000}, 0x0) 21:20:22 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3, 0x0, 0x0) 21:20:22 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000000c0)={{0xffffffff, 0xf6a, 0xfffffffffffff979, 0x80000000, 0x6, 0x9}, 0x2, 0x7ff, 0x4}) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x101203) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)=0x8) syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2) [ 466.881009] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 466.901158] vhci_hcd: invalid port number 255 [ 466.911707] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:22 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x0) 21:20:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0) 21:20:22 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x4, 0x0, 0x0) 21:20:22 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) write$P9_RLERROR(r1, &(0x7f0000000100)={0xb, 0x7, 0x2, {0x2, '*\\'}}, 0xb) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)=0x8) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000000)={0x1, 0x401}) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xa8000, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x1, 0x19, 0x0, "bb4cad111a3af2c689c1b5415f0171c41fbe1daa16a3c5b2a640208eca2d41a399d680c5df23a3b7d215eef0fe328e5052678bec64ade90a17b01ee08aac667e", "4355bdb4ef7dc082f194789151f2ed351705711bddd6a179d69bded8394b56ff", [0x5, 0xffffffffffff87f0]}) 21:20:22 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x4000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:22 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x5, 0x0, 0x0) [ 467.434108] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. 21:20:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000}, 0x0) [ 467.485287] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 467.488970] vhci_hcd: invalid port number 255 [ 467.531291] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4}}, @sadb_address={0x5, 0x9, 0xffffff80, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0xffffff02}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2}}]}, 0x98}}, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:20:25 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x1, 0x9, 0x1}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f00000005c0)=0x48) 21:20:25 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x6, 0x0, 0x0) 21:20:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc00000000000000}, 0x0) 21:20:25 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x4800, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:25 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000002, 0x0) 21:20:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000000000000}, 0x0) [ 469.940769] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 469.970807] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 469.992917] vhci_hcd: invalid port number 255 [ 470.005868] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:25 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x7, 0x0, 0x0) 21:20:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0) 21:20:25 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x4c00, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:25 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x40080, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14, 0x80800) getpeername$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000340)=0x14) sendmsg$can_raw(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x1d, r4}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)=@canfd={{0x4, 0xfffffffffffff76f, 0x3, 0x8}, 0x2, 0x3, 0x0, 0x0, "45b1f17f48c62b57bef9e5161132a9d99aa6eb0b02b35e26da9e802d2863b898e7410d559f2760905d8e72d3304bb43f139986e78a6fc52f1804aaa040d0aa53"}, 0x48}}, 0x1) [ 470.180886] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 470.206557] vhci_hcd: invalid port number 255 21:20:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000}, 0x0) [ 470.235626] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x1, r2}) 21:20:28 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x8, 0x0, 0x0) 21:20:28 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x6000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000}, 0x0) 21:20:28 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x581081) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000000c0)={r3, &(0x7f0000000180)=""/233}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000100)={0x1, 0xfffffffffffffffb}) 21:20:28 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000003, 0x0) [ 473.040552] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 473.052123] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 473.069148] vhci_hcd: invalid port number 255 21:20:28 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x9, 0x0, 0x0) 21:20:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6558000000000000}, 0x0) [ 473.098291] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:28 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0xa0c76846e797c1a9, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth1_to_team\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@empty, @in=@multicast2, 0x4e22, 0x5, 0x4e20, 0x3, 0x0, 0xa0, 0xa0, 0xbf, r3, r4}, {0x8, 0x100000000, 0x3, 0x1000, 0x6, 0x7, 0xccb, 0x1f1}, {0x15c5, 0x5, 0x6, 0x81}, 0x100000001, 0x0, 0x3, 0x1, 0x2, 0x3}, {{@in6=@rand_addr="343510a97156a8d6b5abb75d992101db", 0x4d6, 0xff}, 0x2, @in=@remote, 0x3500, 0x0, 0xb5ab98070dca3e31, 0x101, 0x0, 0xcb, 0x6}}, 0xe8) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r5, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r5, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f00000005c0)=0x8) 21:20:28 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x6800, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:28 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xa, 0x0, 0x0) [ 473.238299] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. 21:20:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x800e000000000000}, 0x0) [ 473.283943] vhci_hcd: invalid port number 255 [ 473.288756] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000180)={0x9, 0x38, 0x6, 0xffffffffffff9fe5, 0xb, 0x7f}) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/btrfs-control\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x34, "9f0b182a06e7be74dedc629349360bb835b96b1e6cff6b9bbf87c4c5be1eda4cb2944c59520324e4b6dff730d6a05a9ba6cf7d77"}, &(0x7f0000000240)=0x3c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)={r3, 0xe5, "2b34abef40e3316024ef95c44d6938e40b5b6b2ad831bde0104d38ffcd132fc26966f1684c9a929e1457d6a26fb5ab4da420658a82c23b72e7b11c3a545d2306cd3bc01cfe6d771c97ed4c09b5d78f8d4a61ff9e7ca2d85bdab0591a8e3e8da485fc262cb0a5fab8d9d06b630e31c425363ebfa73827c45a1ffd1d54d3055b8d99f5dcd0c9c235c6859cdec59c2de26f49d944665e2da794a08b0eb6bf16c479baa8cb0733746b9f93149d957fcb57869181a3ba7984e6aa7427a3275da446f4a6971c9d7d98c1eb15f456f7eafd69a034af33bc6187b65b7b56c0b033be094c54f9d34fad"}, &(0x7f00000003c0)=0xed) r4 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mq_open(&(0x7f0000000000)='&$:\x00', 0x0, 0x0, &(0x7f0000000040)={0x5, 0x9b, 0xf04, 0x4, 0x200, 0xfff, 0x9, 0x3}) r5 = gettid() setsockopt$TIPC_SRC_DROPPABLE(r4, 0x10f, 0x80, &(0x7f00000000c0)=0x2000000000, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x3c) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r4, 0x4, 0x40c00) 21:20:31 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x6c00, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:31 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xb, 0x0, 0x0) 21:20:31 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000100)={0x0, 0x40000000, 0x0, &(0x7f0000000280)=""/97, 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400100, 0x0) connect$tipc(r2, &(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x3, {0x2, 0x0, 0x2}}, 0x10) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000040)=""/54) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000180)) ioctl$CAPI_INSTALLED(r2, 0x80024322) 21:20:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8100000000000000}, 0x0) 21:20:31 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000007, 0x0) 21:20:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 476.147596] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 476.167246] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 476.180389] vhci_hcd: invalid port number 255 [ 476.185095] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:31 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xc, 0x0, 0x0) 21:20:31 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x7400, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e000000000000}, 0x0) 21:20:31 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xd, 0x0, 0x0) [ 476.314443] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. 21:20:31 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r1) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x10000) fcntl$dupfd(r1, 0x406, r0) pipe2(&(0x7f0000000040), 0x800) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x40, 0x0) ioctl(r2, 0x6, &(0x7f0000000180)="69e30811b8bc883a8348390fb3f48adfe49064a6a07075f65dd09b95727f02792c3db8c4be788005df74936bc21035c3faf180ffb957f97ebde247f236daf9c4ad090fd847e6aafee9cd1cf1a86064c6938472852dcf9ef182822771bf2995b6101a97ade8d5ce9bc3d0089a82c9f8aeaadf2cfdc8cf42f31941d2790034b143e2eebcb01c031e4edffcc2e562a20e09a7f8aa790930a24e967ba78d228bd52a841660236c809137bc77f12adab3b5290ffd815b9aabc9d99bbf224a62f5a832727463570d9165a201519e07791229ebf421c639d86dc6c4d2") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x10000) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r4, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f00000005c0)=0x8) [ 476.367215] vhci_hcd: invalid port number 255 [ 476.375290] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0x4, 0x4) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:20:31 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xe, 0x0, 0x0) 21:20:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}, 0x0) 21:20:31 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x7a00, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:31 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) open_by_handle_at(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="e2000000200e00002e4b5aa49e4dc1a6de2248e7d807e2ddaae322496ad84f337c3710ba69024a33633185ef186801df6af4037ed8509b64778c5a40e6fe7790a766cafad5a4fad2fbdcf24a7bd9e4c37cd48067ddb75ea6c0570553615ebdba063810f9a11076ad3001071fd515c5540ec769f87f606627c3a535068a59c44180e234311cae3c628c265080434501040000425568609ebd9ce4efd9e898a254b2fe005c7eb01fe6aba35cd9063191a6b27b1f224c71754842798718dcebd29a51d840bf27b0a91102e96d74829a3d4c37694e95afe55052a570fe6b931a14ce1c39"], 0x100) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="9a40eccc8b17fd067f04552239de5038ac4e0443969a1ab86765bf8a59dce3878e460afb7746af638df8db925ec8fdc72e4f29b49f14be8ea57c967e9a75bd0439db7002dd277e119602ed40b86f1a1b4d841997ee0065b1f6d89201b844aee18e9f7cbefb09a6b8e0be21ca", @ANYRESHEX=r0, @ANYRESHEX, @ANYRES64=r0, @ANYRES32=r1, @ANYRESDEC=r2], @ANYPTR64, @ANYRESDEC=r0]) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)=0x8) [ 476.660700] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 476.685293] vhci_hcd: invalid port number 255 [ 476.701767] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:32 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x8000000a, 0x0) 21:20:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0) 21:20:32 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xf, 0x0, 0x0) 21:20:32 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0xa100, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:32 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000100)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) [ 477.043486] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 477.066096] vhci_hcd: invalid port number 255 [ 477.080480] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:20:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0) 21:20:32 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x10, 0x0, 0x0) [ 477.091263] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:34 executing program 2: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x80, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000140)=""/132, &(0x7f0000000040)=0x84) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) fcntl$dupfd(r1, 0x406, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x132224) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x8) clone(0x20000002, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000000100), 0x4) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) tkill(r3, 0x7) fcntl$setstatus(r2, 0x4, 0x1042805) 21:20:34 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x1000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) 21:20:34 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x11, 0x0, 0x0) 21:20:34 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffff9c, 0x111, 0x1, 0x3f, 0x4) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000001c0)=ANY=[]) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000040)=""/34) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) r3 = semget(0x0, 0x6, 0x18) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f0000000240)=@req={0x28, &(0x7f0000000200)={'syz_tun\x00', @ifru_mtu=0x6}}) semctl$GETVAL(r3, 0x7, 0xc, &(0x7f0000000180)=""/120) semop(r3, &(0x7f0000000100)=[{0x3, 0x40000, 0x800}, {0x7, 0x0, 0x1000}, {0x3, 0x2, 0x800}, {0x3, 0x2}, {0x1, 0x8, 0x1000}, {0x0, 0x400}], 0x6) 21:20:34 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x8000000e, 0x0) 21:20:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0) 21:20:35 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x12, 0x0, 0x0) [ 479.740841] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 479.747219] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 479.759044] vhci_hcd: invalid port number 255 [ 479.767958] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:35 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x2000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0) 21:20:35 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) pkey_alloc(0x0, 0x1) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000380)={@can={0x1d, r3}, {&(0x7f0000000300)=""/96, 0x60}, &(0x7f0000000240), 0xb}, 0xa0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000001c0)={0x8}, 0x4) ppoll(&(0x7f0000000000)=[{r1, 0x20}], 0x1, &(0x7f00000000c0)={r4, r5+10000000}, &(0x7f0000000100)={0x770}, 0x8) 21:20:35 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x13, 0x0, 0x0) [ 479.955150] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 479.985768] vhci_hcd: invalid port number 255 [ 479.999937] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r0, 0xd3ef, &(0x7f0000000140)="00dd530837826a4b4d8430d9c771bcc69b234722e96da6d2d92ee03fefea019d95f29f39bd0387af7ef26a5a3529c52949dd2b7d294a7198135d364aeb54f471836a50ba02815cdeb5d5b74d2f6fcff8bf447cfbbdf4df5318ca80b883a25fde15aef3f54b11b85e09c13a567dd24a6899e8d4ab3c74318c7dd93bff777c39f8c2050419349030f25b3ce19f285dfc3f985b900a169480023027455959fcbe1796e2978d1b853537c0c5b65564566098c548c9f2fc33ca4404b8795287166e8e30ae8804184f81d20154cf7dd39178fcbc8c9d970792b0") setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:20:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x0) 21:20:35 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x3000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:35 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x14, 0x0, 0x0) 21:20:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) [ 480.217488] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 480.227997] vhci_hcd: invalid port number 255 [ 480.237748] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:35 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000010, 0x0) 21:20:35 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x15, 0x0, 0x0) 21:20:35 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x4000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x0) 21:20:35 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x16, 0x0, 0x0) [ 480.645536] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 480.664858] vhci_hcd: invalid port number 255 [ 480.678717] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 480.689569] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:20:36 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000000c0)=ANY=[@ANYRES16=r1, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR, @ANYBLOB, @ANYBLOB="210f10106a58ed04c59b6de2b50c80233d153d3f7d9ee1d98203eebffcbd7242731da59df5f1c3b11955a6465650472abdccc52c54361566cd8ffd88f1fdecfa484342c07d2d2f171d170a29c4486129cf4d27f80d15b414d268213293b0fcf87e3f13a7e9b0fda2dac757dc97905b767d348d2c82aba805c1dd33ecbb910b4f0b990c2089e3bdf09d1b1b782fa294c19090792aa502cb99e810fafd933e9e27540d9cd3b4c27d712dc4fa537079fc3cc5", @ANYPTR64, @ANYRES64=r2, @ANYRES64=r1, @ANYRES32=r0, @ANYRES32=r2]]]) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)=0x8) 21:20:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 21:20:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cachefiles\x00', 0x200002, 0x0) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x10000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6(0xa, 0x3, 0x9) dup3(r3, r4, 0x0) tkill(r2, 0x19) sendmmsg(r4, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8080}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="30000000c7850143333ff3aca7942d41ee451c9b5044fa28b8cb91cb4a7d0dec933b1c760697146ae41a41", @ANYRES16=r5, @ANYBLOB="000025bd7000fcdbdf25010000000000000009410000001400187fffffff7564703a73797a3200000000"], 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x4000005) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') ptrace$setopts(0x4206, r2, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f00000000c0)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000180)={r6, 0x2}) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:20:38 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x5000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:38 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x17, 0x0, 0x0) 21:20:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x0) 21:20:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x1ff, 0x2000) ioctl$IMCTRLREQ(r1, 0x80044945, &(0x7f0000000040)={0x10, 0x6, 0x9, 0xfb4a}) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)=0x8) 21:20:38 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000011, 0x0) [ 483.298942] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 483.319252] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 483.342673] vhci_hcd: invalid port number 255 21:20:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000000)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:20:38 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x18, 0x0, 0x0) 21:20:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x0) [ 483.353971] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:38 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x6000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:38 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x19, 0x0, 0x0) [ 483.541203] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 483.567599] vhci_hcd: invalid port number 255 21:20:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600}, 0x0) [ 483.593873] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:39 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1a, 0x0, 0x0) 21:20:39 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) timerfd_create(0xffffffffffffffff, 0x800) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) r2 = dup(r1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r2, 0xc0305710, &(0x7f0000000000)={0x1, 0x2, 0x1, 0x20}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:20:39 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x7000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) write$P9_RWSTAT(r1, &(0x7f0000000000)={0x7, 0x7f, 0x2}, 0x7) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) socket$can_raw(0x1d, 0x3, 0x1) 21:20:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00}, 0x0) [ 483.898449] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 483.925744] vhci_hcd: invalid port number 255 [ 483.932803] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:39 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000048, 0x0) 21:20:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}, 0x0) 21:20:39 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1b, 0x0, 0x0) 21:20:39 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x20000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:39 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x220000, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x406c82) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:20:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00}, 0x0) 21:20:39 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1c, 0x0, 0x0) [ 484.239661] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 484.253961] vhci_hcd: invalid port number 255 [ 484.262117] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 484.272389] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:39 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x3f000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:39 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000040)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) r2 = syz_open_dev$radio(&(0x7f00000000c0)='/dev/radio#\x00', 0x3, 0x2) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r3, 0x400, 0x70bd29, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x44000}, 0x80) ioctl$VIDIOC_SUBSCRIBE_EVENT(r2, 0x4020565a, &(0x7f0000000240)={0x8000000, 0x1, 0x2}) 21:20:39 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1d, 0x0, 0x0) [ 484.389829] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 484.406128] vhci_hcd: invalid port number 255 [ 484.417085] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe80}, 0x0) 21:20:42 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x40000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x600080, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VIDIOC_DBG_G_CHIP_INFO(r1, 0xc0c85666, &(0x7f0000000180)={{0x7, @addr=0x101}, "5ddd6ed565ec7ee21b1b15d8e5ce3188b90de4f6a45259ff0c094c1e8f432e79", 0x2}) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000340)) 21:20:42 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1e, 0x0, 0x0) 21:20:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) getrusage(0xffffffffffffffff, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={r2, 0xe9, "fc7401b86a258710f6763b7aca712895e91823c57cbac98bbb16477b84a01d45939dcc20e8c558b26a31e766af4a0b0d97b85affebd6bdb8f36d026d203d37477a1681007ece8a18852b472e07d02f69d18796eac1df91cc87f6a468ae9a465eca104ecd7b23c673599043fadd564a7fbd6433ed98453ae459bd525d048273d26632ec0dd1baea2408fcf9625cd92d8968cbface0f8929318ccaec551d92f4967ec087b03ab0a087e7460b6efe9f3daf220fd7abc1dcdc02dc16adcd929a495000ad53b9c57e117235971a7a500a7460e3b277ec864523e44da7a84f600509aff3d83ecb1b93cb5cba"}, &(0x7f00000000c0)=0xf1) r3 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r3, 0x0, 0x0) rt_tgsigqueueinfo(r3, r3, 0x6, &(0x7f0000000380)={0x24, 0x9, 0x9}) tkill(r3, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:20:42 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x800001f4, 0x0) [ 486.983515] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 486.998399] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 487.017128] vhci_hcd: invalid port number 255 21:20:42 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x21, 0x0, 0x0) 21:20:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec0}, 0x0) [ 487.034957] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:42 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x48000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:42 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x22, 0x0, 0x0) 21:20:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400203) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:20:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00}, 0x0) [ 487.249776] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 487.275776] vhci_hcd: invalid port number 255 [ 487.286829] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:42 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x4c000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:42 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x23, 0x0, 0x0) 21:20:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5865}, 0x0) [ 487.436406] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. 21:20:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0xa01916ccac2cc8ff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) prctl$PR_GET_NO_NEW_PRIVS(0x27) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) [ 487.477215] vhci_hcd: invalid port number 255 [ 487.497463] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000000)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:20:43 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000240, 0x0) 21:20:43 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x24, 0x0, 0x0) 21:20:43 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x60000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}, 0x0) 21:20:43 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x88, r2, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@SEG6_ATTR_DST={0x14, 0x1, @loopback}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x3ff, 0x4, 0x5, 0x6, 0xbde]}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x4, 0xfffffffffffffffc, 0xf1, 0x2]}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x4}, @SEG6_ATTR_DST={0x14, 0x1, @local}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x4}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x9f4}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x9}]}, 0x88}, 0x1, 0x0, 0x0, 0x40}, 0x4000010) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) [ 487.932592] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 487.953186] vhci_hcd: invalid port number 255 21:20:43 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x25, 0x0, 0x0) 21:20:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6558}, 0x0) 21:20:43 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x68000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 487.973300] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 488.001855] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:20:43 executing program 1: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:20:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e}, 0x0) [ 488.151919] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 488.158683] vhci_hcd: invalid port number 255 21:20:43 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x26, 0x0, 0x0) [ 488.192313] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000000)={0x5, 0x80000001, 0x1, 0x0, 0x0, [{r1, 0x0, 0x40}]}) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:20:46 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x6c000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100}, 0x0) 21:20:46 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x27, 0x0, 0x0) 21:20:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000040)=[{r0, 0x100}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x100000}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x81) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'vlan0\x00', {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:20:46 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000300, 0x0) 21:20:46 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x28, 0x0, 0x0) 21:20:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e}, 0x0) [ 490.836901] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 490.849995] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 490.867474] vhci_hcd: invalid port number 255 [ 490.872841] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:46 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) bind$x25(r0, &(0x7f0000000040)={0x9, @remote={[], 0x0}}, 0x12) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) fgetxattr(r0, &(0x7f00000000c0)=@known='security.apparmor\x00', &(0x7f0000000180)=""/126, 0x7e) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)=0x8) 21:20:46 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x74000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:46 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x29, 0x0, 0x0) 21:20:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a000}, 0x0) [ 491.088690] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 491.154701] vhci_hcd: invalid port number 255 [ 491.172482] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$VIDIOC_ENUMAUDOUT(r1, 0xc0345642, &(0x7f0000000040)={0xfffffffffffffff7, "c2b5163e9779acd6ba0ba1914801602726fc0c10e743878d707fe0446416f422", 0x0, 0x1}) connect$inet6(r0, &(0x7f0000000080), 0x1c) r2 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) fcntl$setstatus(r2, 0x4, 0x1042805) 21:20:49 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2a, 0x0, 0x0) 21:20:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000}, 0x0) 21:20:49 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:20:49 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x7a000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:49 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x800003e8, 0x0) 21:20:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0) 21:20:49 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2b, 0x0, 0x0) [ 493.903719] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 493.914838] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 493.927653] vhci_hcd: invalid port number 255 [ 493.945758] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:49 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0xa1000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:49 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000300)={0x4, 0x0, [{0x0, 0xbd, &(0x7f0000000180)=""/189}, {0x6000, 0x1000, &(0x7f0000000600)=""/4096}, {0xd000, 0x1, &(0x7f0000000000)=""/1}, {0x105000, 0x4b, &(0x7f00000000c0)=""/75}]}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:20:49 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2c, 0x0, 0x0) 21:20:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300}, 0x0) [ 494.177709] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 494.199624] vhci_hcd: invalid port number 255 [ 494.211164] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000000)) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:20:52 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2d, 0x0, 0x0) 21:20:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00100}, 0x0) 21:20:52 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0xfdfdffff, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:52 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR, @ANYRES16=r1, @ANYRESHEX=r2, @ANYRESDEC=r0], @ANYRES32, @ANYBLOB="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", @ANYRES16=r2, @ANYPTR64, @ANYRESHEX, @ANYRES32=r2, @ANYRES32=r1]]) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)=0x8) 21:20:52 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000590, 0x0) 21:20:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0) [ 497.126683] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 497.134301] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 497.163375] vhci_hcd: invalid port number 255 21:20:52 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2e, 0x0, 0x0) [ 497.182936] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:52 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0xfffffdfd, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:52 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2f, 0x0, 0x0) 21:20:52 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x9000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r3, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xa}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8001}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x20}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8001, 0x0) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x2c) 21:20:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0) [ 497.362234] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 497.381947] vhci_hcd: invalid port number 255 [ 497.386501] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x13, 0x80c2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x132224) getdents64(r1, &(0x7f0000000140)=""/238, 0xee) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x3c) fcntl$setstatus(r3, 0x4, 0x1042805) 21:20:55 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x30, 0x0, 0x0) 21:20:55 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x100000000000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, 0x0) 21:20:55 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = accept(r0, &(0x7f00000001c0)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000040)=0x80) bind$netrom(r4, &(0x7f0000000300)={{0x3, @bcast, 0x4}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null]}, 0x48) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @remote, 0x7ff}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="20000000000000008409000807000000000006000000000000000000", @ANYRES32=0x0], 0x20}, 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)=ANY=[]) r5 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r5, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x20000, 0x0) ioctl$LOOP_SET_CAPACITY(r6, 0x4c07) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)=0x8) 21:20:55 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x800005b4, 0x0) 21:20:55 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x31, 0x0, 0x0) [ 500.193984] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 500.209831] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 500.227009] vhci_hcd: invalid port number 255 [ 500.234155] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0) 21:20:55 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x200000000000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:55 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x32, 0x0, 0x0) 21:20:55 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000040)=""/218, &(0x7f0000000140)=0xda) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) setsockopt$CAIFSO_REQ_PARAM(r1, 0x116, 0x80, &(0x7f0000000200)="32f8848dbe34e7a8c27daa7d5f9dd74b70c51e83047f302c3cbf0603da1ab60c55c729cedf5dd0925fdf64b20c2cb2096daf95e8fe5ed7455b79cd3d7612cb05f57198f312628b5d244a9274e37c82617eb551bf22eb7d72f2545c2d6f56e5fdffab027e473837", 0x67) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x98043, 0x0) [ 500.456667] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. 21:20:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000}, 0x0) [ 500.506183] vhci_hcd: invalid port number 255 [ 500.512855] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000000)=""/120, &(0x7f00000000c0)=0x78) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3f) fcntl$setstatus(r1, 0x4, 0x1042805) 21:20:58 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x300000000000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:58 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x33, 0x0, 0x0) 21:20:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0) 21:20:58 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) getpgrp(r3) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000180)={0x1, 0x0, [{0x0, 0x5, &(0x7f0000000100)=""/5}]}) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)=ANY=[]) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000001c0)=""/85, &(0x7f0000000240)=0xfffffffffffffea6) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)=0x8) 21:20:58 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000700, 0x0) 21:20:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000}, 0x0) [ 503.239645] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 503.245731] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. 21:20:58 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x34, 0x0, 0x0) [ 503.292766] vhci_hcd: invalid port number 255 [ 503.315367] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:58 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x400000000000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:58 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x8000, 0x0) ioctl$VIDIOC_G_EDID(r2, 0xc0285628, &(0x7f0000000100)={0x0, 0x1e7, 0xc0000, [], &(0x7f00000000c0)=0x5}) ioctl$RTC_WKALM_RD(r2, 0x80287010, &(0x7f0000000140)) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:20:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000000}, 0x0) 21:20:58 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x35, 0x0, 0x0) [ 503.450407] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 503.502918] vhci_hcd: invalid port number 255 [ 503.532290] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) accept(r1, 0x0, &(0x7f0000000000)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:20:59 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x36, 0x0, 0x0) 21:20:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000}, 0x0) 21:20:59 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x500000000000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:59 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x440000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) [ 503.821358] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 503.851571] vhci_hcd: invalid port number 255 [ 503.861974] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:59 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000a00, 0x0) 21:20:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0) 21:20:59 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x37, 0x0, 0x0) 21:20:59 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x600000000000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:20:59 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) timerfd_create(0x7, 0x80000) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:20:59 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x38, 0x0, 0x0) [ 504.141284] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. 21:20:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000}, 0x0) [ 504.184379] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 504.195686] vhci_hcd: invalid port number 255 [ 504.217782] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:20:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:20:59 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) sync_file_range(r1, 0x6, 0x7, 0x0) finit_module(r1, &(0x7f0000000000)='\x00', 0x1) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)=0x8) 21:20:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000}, 0x0) 21:20:59 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x39, 0x0, 0x0) 21:20:59 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x700000000000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 504.436751] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 504.460859] vhci_hcd: invalid port number 255 [ 504.483493] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:00 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000e00, 0x0) 21:21:00 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3a, 0x0, 0x0) 21:21:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65580000}, 0x0) 21:21:00 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x2000000000000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:00 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0xa9, 0x20000) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000300)="133a25775d9de1495c7517fa21c0256150969384f7c7aca1a0b59d7de7b35c29475107e91e9726068cfab1ac2d4ff8e7bbb11614da85b8b49befe94bb9abbb98915192774504658b1822ee9ef5b92a51e372e439d9b8d3faa69f98db0edfe67a86c6d932a2867262a4be8543ef90f1e24bbf34f9e81431fecbe9e613ff5692dacd615dc7133706cce38db4be2895eeab4d80840c8d6fd6d2484d5c649811efe14792c6456fb521849970a3a0952532c1b6ef57aa3270715bcb66d2ffd506051d1e959d4ba1c2ee5fa19abc01feaaae371e8dd51af36cf1ddc9172aafd2d2726ac6") accept4$rose(r1, &(0x7f0000000100)=@short={0xb, @dev, @default, 0x1, @rose}, &(0x7f0000000180)=0x1c, 0x80800) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r3, 0x80045700, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000200)=0x108000000008) 21:21:00 executing program 1: r0 = semget$private(0x0, 0x3, 0x401) semctl$IPC_INFO(r0, 0x2, 0x3, &(0x7f0000000180)=""/202) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_ENDIAN(0x14, 0x3) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8, 0x20, 0x7, 0x80000001}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={r4, 0x63d}, 0x8) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)=0x8) 21:21:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e0000}, 0x0) [ 505.079298] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 505.106109] vhci_hcd: invalid port number 255 [ 505.116553] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 505.135020] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:21:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x19) fcntl$setstatus(r1, 0x4, 0x1042805) 21:21:02 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3b, 0x0, 0x0) 21:21:02 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x3f00000000000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81000000}, 0x0) 21:21:02 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000000)={0x3, 0x1}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:21:02 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80001100, 0x0) [ 507.468679] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 507.480520] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 507.503455] vhci_hcd: invalid port number 255 21:21:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff}, 0x0) 21:21:02 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3c, 0x0, 0x0) [ 507.520632] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:02 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x4000000000000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e0000}, 0x0) 21:21:02 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0x3161) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40002, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x800) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000180)=ANY=[@ANYRESDEC=r1, @ANYBLOB="da8aad34f7d2716c17dbfacb1613086d7ce40ed2c9b24b225a4e349f67a2d8bd7db5887df576ddbab8a95f154e7f2dc12cd7a252165421a521b4888ca4ede5abc4dadd6a323855eb6dbe82e8057db87bdc75a9a8abe914891ddf5999ae031f9bd6ed5cc3b827ad20123fd02d545e4f979342d8c5b772e5efe054090d445a7513fdc38ac4ad21d9ad749802e78b9bfcdd16320d7f59b7e08b102e9ce3aa2767b5015e494686bc977b3d14729d5303096515d58009ec0348b8c48fd42783a8bc2ca840d80e97d4f6d3989f781a542f608e226f9d27f2", @ANYRES64=r0, @ANYRES32=r3]) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f00000005c0)=0x8) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x3000, 0x1}) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x81, 0x4000) [ 507.674592] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 507.687620] vhci_hcd: invalid port number 255 21:21:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffa888}, 0x0) [ 507.727647] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x20001042804) 21:21:03 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3d, 0x0, 0x0) 21:21:03 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x4800000000000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:03 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007912b01900000000b67d000000000000"], &(0x7f0000f6bffb)='GPL\x00'}, 0x48) r3 = geteuid() r4 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x240, 0x0) sendto$netrom(r4, &(0x7f0000000400)="37bf06eeb26baa0153d1528d0f14f8da02f55ed45288d3fd7b723c432665b2c0ef311f88a892ca1edeafcda8e14b0dd6c0c7e7cf5adf6ab6d2d0d53853a5460d35472eadd352", 0x46, 0x4010, 0x0, 0x0) ioctl$SIOCX25GSUBSCRIP(r4, 0x89e0, &(0x7f0000000180)={'hwsim0\x00', 0xd8fa, 0x1}) ioctl$TIOCGPTPEER(r4, 0x5441, 0x100) setreuid(r3, 0x0) ioctl$VIDIOC_S_OUTPUT(r4, 0xc004562f, &(0x7f0000000300)=0x800) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000380), 0x2) ioprio_set$uid(0x3, r3, 0x0) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000080)) ioctl$VHOST_SET_VRING_BASE(r5, 0xaf01, 0x0) accept$nfc_llcp(r4, 0x0, &(0x7f0000000340)) ioctl$VHOST_SET_VRING_ADDR(r5, 0x4028af11, &(0x7f00000003c0)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) keyctl$set_reqkey_keyring(0xe, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$UHID_CREATE2(r0, &(0x7f0000000600)={0xb, 'syz1\x00', 'syz1\x00', 'syz0\x00', 0x8e, 0xfffffffffffffff8, 0x8, 0x7, 0x2, 0x4, "8f9eb5636a4d827c0403fd83dcb93006043eeb6679a5c09472acaff51e0afa7b55ed0f31360035344e693140d31a4b9c31195662ba68ab4a6f0214273d2bf1f16bd92188e8ac558e764de20fc8ecd457ff7e83fd69d76de50b9c691e56ad693856304dcd747700ef8b107f1fc05033da818588da82dd7372bafcb0b53ac087d03017ff72b368d6ce810da0064e2f"}, 0x1a6) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f00000005c0)=0x8) 21:21:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0) [ 508.088740] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 508.130844] vhci_hcd: invalid port number 255 [ 508.152076] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:03 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80004000, 0x0) 21:21:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40030000000000}, 0x0) 21:21:03 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2ec, 0x0, 0x0) 21:21:03 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x4c00000000000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:03 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0xffffffffffffffff, 0x40000) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000040)=0x3f) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000180), 0x4) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)=ANY=[]) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r3, 0x10001}, &(0x7f0000000300)=0x8) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)=0x5) [ 508.371966] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. 21:21:03 executing program 1: socketpair$unix(0x1, 0x400000004, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RGETATTR(r1, &(0x7f0000000380)={0xa0, 0x19, 0x6, {0x2001, {0x10, 0x2, 0x4}, 0x2, r2, r3, 0x7fffffff, 0x6, 0x8, 0x3f, 0x1, 0x401, 0x7ff, 0xa4, 0x2, 0x5, 0x96, 0xffffffff, 0x7, 0xffffffffffffffaa, 0x5}}, 0xa0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000540)={{{@in=@empty, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f00000004c0)=0xe8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x100000001) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x3, 0x2}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000480)=r5, 0x4) r6 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r6, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r6, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r6, 0x4008af03, &(0x7f0000000700)=ANY=[]) 21:21:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0010000000000}, 0x0) [ 508.417329] vhci_hcd: invalid port number 255 [ 508.418285] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 508.449737] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x2e) fcntl$setstatus(r1, 0x4, 0x1042805) 21:21:03 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x300, 0x0, 0x0) 21:21:03 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x6000000000000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0) 21:21:03 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2, 0x0) faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x10a, 0x600) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) [ 508.728585] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 508.757416] vhci_hcd: invalid port number 255 [ 508.777229] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:04 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80004002, 0x0) 21:21:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0) 21:21:04 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x4ec, 0x0, 0x0) 21:21:04 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x6800000000000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:04 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000040)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:21:04 executing program 2: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x40000, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000500)='/dev/btrfs-control\x00', 0x2, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x80004) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x8c4, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0xaa}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x1c) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000480)) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000340)='NET_DM\x00') setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000440)={0x1, 0x1, 0x2, 0x5, 0x7fffffff}, 0x14) sendmsg$NET_DM_CMD_START(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r2, 0xc20, 0x70bd27, 0x25dfdbfd, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) r3 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x7, &(0x7f0000000100), 0x4) getpriority(0x1, r4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000004c0)={'eql\x00', {0x2, 0x4e21, @empty}}) ptrace$setopts(0x4206, r4, 0x0, 0x0) close(0xffffffffffffffff) tkill(r4, 0x3c) r5 = semget(0x2, 0x4, 0x12) semctl$GETZCNT(r5, 0x2, 0xf, &(0x7f0000000180)=""/193) fcntl$setstatus(r0, 0x4, 0x1042805) 21:21:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0], 0x1}) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) [ 509.338006] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 509.376598] vhci_hcd: invalid port number 255 21:21:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}, 0x0) 21:21:04 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x500, 0x0, 0x0) [ 509.407476] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 509.435351] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:21:04 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x6c00000000000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:04 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x600, 0x0, 0x0) 21:21:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0) [ 509.600939] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 509.629356] vhci_hcd: invalid port number 255 [ 509.634762] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:05 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80004800, 0x0) 21:21:05 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) r3 = socket$pptp(0x18, 0x1, 0x2) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000002880)=ANY=[@ANYRESOCT=r1, @ANYRESDEC=0x0, @ANYPTR64=&(0x7f0000001740)=ANY=[@ANYRES32=r1, @ANYBLOB="4f0d89bdfbc09c809b01de38e33c66d4fb5d39a12942595da2277942da4fec5112e79c5da7e4c4d6b7db340defd5f8c7c69b24a6f2b102c9ad3210279126fd28fc944a0389b8e496d3aae848ad13542e79490effcd5670bd37304894e3e23a7cb60a3b2f7548d18232adad90cf2a9a872493e211c1c259ded86b7b702e11e05ba5ecc6af1f2969a3d16b974a78bec11dd9751b5f1013bf1bb387394d410ad6cce1a31f953c6ade01bf60224b7ef9379807cc892480b4ab9228d384985ad14b05dcfd21e1333f77a5631711a8aeeadec9", @ANYRES64=r0, @ANYRESOCT=r2, @ANYBLOB="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"], @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYBLOB="31277e1ca816880cc96ac6b14ed52ea5623c23069c0cfa0578f7ad84e65811472d74e0a92d1310e74db1358a1fcb186221c111f66a6fcea18de0bfbf522a5696ffded01754310dab31b3c07b119d7b48709eedf88579938abd41f12336d8e011d934a2257ff75e7f1df92490f4541d67ead7cd", @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRES32=r3, @ANYPTR64, @ANYRESDEC=r3, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES64, @ANYRES32=r1, @ANYRES64], @ANYRESHEX=r2, @ANYRES32=r2, @ANYBLOB="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@ANYRES32=r0]) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)=0x8) r4 = accept(r0, &(0x7f0000000300)=@xdp, &(0x7f0000000240)=0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}}, 0x5, 0x100, 0x10001, 0x9, 0x4}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000480)={r5, 0x1, 0x20}, &(0x7f00000004c0)=0xc) r6 = open(&(0x7f0000000000)='./file0\x00', 0x40000000000001, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="397a07000ac5158b010000000002ff030000"], &(0x7f00000000c0)=0x16) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000180)={r7, @in={{0x2, 0x4e20, @multicast2}}, 0x3, 0x39}, &(0x7f0000000100)=0x90) 21:21:05 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x700, 0x0, 0x0) 21:21:05 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x7400000000000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000}, 0x0) [ 510.347700] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 510.363413] vhci_hcd: invalid port number 255 [ 510.370496] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:05 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x900, 0x0, 0x0) [ 510.388641] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:21:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="231ce52e9034a22f460b6058a321fab8", 0x10, 0x7f}], 0x2000000, &(0x7f00000002c0)={[{@gid={'gid', 0x3d, r1}}, {@umask={'umask', 0x3d, 0x4}}, {@umask={'umask', 0x3d, 0x6}}, {@case_sensitive_no='case_sensitive=no'}, {@disable_sparse_no='disable_sparse=no'}, {@dmask={'dmask', 0x3d, 0x1000}}], [{@fsuuid={'fsuuid', 0x3d, {[0x32, 0x7f, 0x37, 0x0, 0x7b, 0x7a, 0x34, 0x77], 0x2d, [0x61, 0x30, 0x30, 0x3d], 0x2d, [0x65, 0x36, 0x63, 0x37], 0x2d, [0x0, 0x38, 0x77, 0x66], 0x2d, [0x36, 0x31, 0x76, 0x0, 0x37, 0x0, 0x77, 0x36]}}}]}) r2 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x32) fcntl$setstatus(r2, 0x4, 0x1042805) 21:21:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0) 21:21:07 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x7a00000000000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:07 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xa00, 0x0, 0x0) 21:21:07 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x2, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={0xffffffffffffffff}, 0x2, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r2, &(0x7f0000000100)={0x13, 0x10, 0xfa00, {&(0x7f0000000300), r3, 0x2}}, 0x18) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:21:07 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80004c7a, 0x0) [ 512.514683] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 512.518592] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 512.550399] vhci_hcd: invalid port number 255 21:21:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000}, 0x0) 21:21:07 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xb00, 0x0, 0x0) [ 512.561467] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:07 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0xfffffffffffffef1, &(0x7f0000000000)=[{&(0x7f00000000c0)="24000000010107081dfffd946fa2830020200a000900120000090000000000000000ff7e", 0x24}], 0x1, 0x0, 0xffffffffffffff2e}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x100000000024, &(0x7f00000001c0)={@empty, @broadcast, 0x0}, &(0x7f0000001a00)=0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000001a40)={@rand_addr="06cec3d9245f578e18ad274fd9432fa2", @mcast2, @remote, 0x2, 0x1e, 0x8, 0x400, 0x100000001, 0x4000000, r2}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000040)={0x5, 0x3, &(0x7f0000000000)="d9fcb4"}) ioctl$VHOST_SET_VRING_BASE(r3, 0xaf01, 0x0) lsetxattr$security_smack_entry(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='security.SMACK64EXEC\x00', &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x11, 0x3) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f00000005c0)=0x8) 21:21:07 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x8000000000000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = gettid() ptrace$peek(0x2, r1, &(0x7f0000000040)) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r2 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r3, 0x0, 0x0) write$FUSE_NOTIFY_STORE(r2, &(0x7f0000000000)={0x2d, 0x4, 0x0, {0x4, 0x100000000, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2d) tkill(r3, 0x3c) fcntl$setstatus(r2, 0x4, 0x1042805) [ 512.659757] ntfs: (device loop2): parse_options(): Unrecognized mount option fsuuid. 21:21:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00000000000000}, 0x0) 21:21:07 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xc00, 0x0, 0x0) [ 512.755298] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 512.786662] vhci_hcd: invalid port number 255 [ 512.805165] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:08 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x1, 0x2) recvfrom$llc(r2, &(0x7f0000000180)=""/220, 0xdc, 0x40, &(0x7f0000000040)={0x1a, 0x33f, 0xfffffffffffffc01, 0x4, 0x8, 0xfffffffffffff000, @remote}, 0x10) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:21:08 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0xa100000000000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000000000000}, 0x0) 21:21:08 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xc67, 0x0, 0x0) [ 513.003714] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 513.024750] vhci_hcd: invalid port number 255 [ 513.058480] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:08 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80007498, 0x0) 21:21:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0) 21:21:08 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xd00, 0x0, 0x0) 21:21:08 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lseek(r0, 0x0, 0x0) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) write$P9_RMKDIR(r2, &(0x7f0000000000)={0x14, 0x49, 0x1, {0x6e31ed65fe8d098a, 0x1, 0x8}}, 0x14) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f00000000c0)={0x2c, @dev={0xac, 0x14, 0x14, 0x1a}, 0x4e24, 0x1, 'lc\x00', 0x0, 0x9, 0x79}, 0x2c) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000001c0)=ANY=[]) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3, 0x408800) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000180)) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)=0x8) 21:21:08 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0xfdfdffff00000000, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3f, &(0x7f0000000280)=0x80000000, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f00000002c0)) r2 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) fcntl$setstatus(r2, 0x4, 0x1042805) 21:21:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) bind$isdn_base(r1, &(0x7f0000000000)={0x22, 0x1ff, 0x80, 0x0, 0x5ef9}, 0x6) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:21:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000}, 0x0) [ 513.452526] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. 21:21:08 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xe00, 0x0, 0x0) [ 513.502390] vhci_hcd: invalid port number 255 [ 513.510680] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 513.520870] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:08 executing program 1: prctl$PR_CAPBSET_READ(0x17, 0x19) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x8, 0x100) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000180)=""/212) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f0000000140)) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000300)={'ipddp0\x00', @local}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x26d8, 0x200000) ioctl$SG_GET_ACCESS_COUNT(r3, 0x2289, &(0x7f00000000c0)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:21:08 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000400000, 0xf7ffffff7ff0bdbe}) 21:21:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000}, 0x0) [ 513.729071] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 513.748407] vhci_hcd: default hub control req: 7f45 v464c i0002 l769 21:21:09 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80007a4c, 0x0) 21:21:09 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xf00, 0x0, 0x0) 21:21:09 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)=ANY=[]) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xc0, 0x0) dup2(r3, r0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)=0x8) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000000)=""/80, 0x4}) 21:21:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6558000000000000}, 0x0) 21:21:09 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000050a000, 0xf7ffffff7ff0bdbe}) 21:21:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e000000000000}, 0x0) [ 514.442704] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:21:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x40000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:21:11 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xfbe, 0x0, 0x0) 21:21:11 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000070a000, 0xf7ffffff7ff0bdbe}) 21:21:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100000000000000}, 0x0) 21:21:11 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000180)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x3, r2, 0x1c, 0x7a0cdc92dc9732d7, @in6={0xa, 0x4e22, 0xb53c, @local, 0xc477}}}, 0xa0) r3 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000240)={'syz', 0x1}, &(0x7f0000000300)="4ebe08ee7396c9983f46ea46", 0xc, 0xfffffffffffffff9) keyctl$update(0x2, r3, 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:21:11 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80007fdc, 0x0) [ 516.600088] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 516.638855] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:21:11 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1100, 0x0, 0x0) 21:21:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 516.651878] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 21:21:11 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000713000, 0xf7ffffff7ff0bdbe}) [ 516.765264] IPVS: ftp: loaded support on port[0] = 21 21:21:12 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_netrom_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bpq0='bpq0\x00', 0x73f, 'syz1\x00', @bcast, 0x4, 0x0, [@null, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}, &(0x7f00000003c0)=0x10) r4 = getgid() ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000300)={{0x2, 0x4e24, @local}, {0x6, @dev={[], 0x18}}, 0xa, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'gretap0\x00'}) setregid(r3, r4) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/btrfs-control\x00', 0x200, 0x0) ioctl$SG_GET_COMMAND_Q(r5, 0x2270, &(0x7f0000000180)) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)=0x8) 21:21:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e000000000000}, 0x0) 21:21:12 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1200, 0x0, 0x0) [ 516.830981] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 516.850345] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 21:21:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:21:12 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073000a, 0xf7ffffff7ff0bdbe}) 21:21:12 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1300, 0x0, 0x0) 21:21:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}, 0x0) 21:21:12 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_emit_ethernet(0x130b, &(0x7f0000000600)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @remote, [{[{0x9100, 0x3, 0x7ff, 0x4}], {0x8100, 0x7fffffff, 0x3, 0x1}}], {@ipv6={0x86dd, {0x6c, 0x6, "94c9e9", 0x12cd, 0x8, 0x4, @mcast1, @mcast2, {[@srh={0x84, 0x6, 0x4, 0x3, 0x3, 0x68, 0x7ff, [@empty, @mcast2, @local]}, @fragment={0x6e, 0x0, 0x1dbabfe7, 0x401, 0x0, 0x0, 0x67}, @routing={0x72, 0x8, 0x0, 0x1, 0x0, [@local, @mcast2, @dev={0xfe, 0x80, [], 0xb}, @dev={0xfe, 0x80, [], 0x29}]}, @srh={0xfe, 0x6, 0x4, 0x3, 0x8, 0x20, 0x7fff, [@dev={0xfe, 0x80, [], 0x25}, @local, @empty]}, @hopopts={0x62, 0x9, [], [@calipso={0x7, 0x30, {0x7f, 0xa, 0xfff, 0x10000, [0x100000000, 0x0, 0x416, 0x400, 0x3]}}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xf55}, @hao={0xc9, 0x10, @rand_addr="f95efaa13d5f7296554eb879cf3ee041"}]}, @dstopts={0xaf, 0xb, [], [@ra={0x5, 0x2, 0x6}, @generic={0x4, 0x4c, "942322fe2a8927e807c3b4eeec5a4648b1cc45cf65721db575d36f670620e115aa9c9620977006c81b40378da77d8a2e5157fb557956acb3986c4790eda7e6bbcb17b15c2835cfd5f4cb631d"}, @jumbo={0xc2, 0x4, 0x100}]}, @dstopts={0x0, 0x201, [], [@generic={0x401, 0x1000, "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@jumbo={0xc2, 0x4, 0x47b}, @pad1]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x1, 0x880b, 0x42, 0x2, [0xaab, 0x2], "0c3d7ecf81bf1876dece7c46deec6c89593652ca1f357fe4facdb6759a545dfea4917150a28a0b1b691739b67a8643e4a79c8ca1d44b2a8716fee9d8f9ddd35289c2"}, {0x2, 0x0, 0x4b, 0x3ff, 0x0, 0x0, 0x800, [0x3, 0x3f, 0x3], "6b53eaad714e8a2b47319c3f0d352207d52ce6cef1df4fab8447758f861f6a6d39418ca2"}, {0x9, 0x0, 0x2, 0x3, 0x0, 0x0, 0x86dd, [0x20, 0x2], "628a44e35e01f438da90e9d8631c6691a984d0e0afbb7ff1d18ac9be61e159af4db7cc09ff740309f9524a8364b0506a29c0a32ea2288cae600545ff274d158b607e92550ede5bb1fdc6df8c7a7e857c4d4f08be6e084376d9a0e33efc1837c72dbb39b0"}, {0x8, 0x88be, 0x2, {{0x8, 0x1, 0x1, 0x6, 0x4dc984d4, 0x7fffffff, 0x0, 0x9}, 0x1, 0x34}}, {0x8, 0x22eb, 0x2, {{0x40, 0x2, 0x3ff, 0x510, 0x1, 0x1, 0x3, 0x7ff}, 0x2, 0x12, 0x40, 0x401, 0x101, 0x2c55, 0x5, 0x4, 0x6, 0x7}}, {0x8, 0x6558, 0x3, "81b88c56d67c9f78335c91094209e088367587d4d7e9463c298b9365b189c8ff55"}}}}}}}, &(0x7f0000000000)={0x1, 0x4, [0x1e9, 0x8c, 0x87b, 0x23]}) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @local}, 0x1c) [ 517.172482] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 517.211335] vhci_hcd: invalid port number 128 [ 517.253784] vhci_hcd: default hub control req: 0000 va003 i0080 l24580 21:21:12 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80009005, 0x0) 21:21:12 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1400, 0x0, 0x0) 21:21:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:12 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000730010, 0xf7ffffff7ff0bdbe}) 21:21:12 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x2, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000000)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:21:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @local}}, 0x3df, 0xfffffffffffffff7, 0x7f, 0xfffffffffffffffe, 0xfffffffffffffffe}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0x3, 0x0, 0x7}, &(0x7f0000000240)=0x18) r3 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0xfffffffffffffead) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000180)=0x7) getpeername$netrom(r1, &(0x7f0000000000)={{0x3, @default}, [@rose, @rose, @netrom, @null, @default, @bcast, @null, @default]}, &(0x7f00000000c0)=0x48) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140)=0x1, 0x4) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) [ 517.568424] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 517.587301] vhci_hcd: default hub control req: 0460 v3db9 i0004 l63478 21:21:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:12 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1500, 0x0, 0x0) [ 517.616857] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:21:12 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000730063, 0xf7ffffff7ff0bdbe}) 21:21:12 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000040)={0x3, 0x1, &(0x7f0000000180)=""/192, &(0x7f0000000000)=""/22, &(0x7f0000000600)=""/4096, 0x3000}) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x7, [0x40, 0x5, 0x1, 0xffffffff, 0x400, 0x9, 0x3]}, 0x12) 21:21:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:13 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1600, 0x0, 0x0) [ 517.820461] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 517.853672] vhci_hcd: default hub control req: 0019 v7fa0 i0008 l0 21:21:13 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80009874, 0x0) 21:21:13 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000730a00, 0xf7ffffff7ff0bdbe}) 21:21:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:13 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1700, 0x0, 0x0) 21:21:13 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x1f) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000040)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:21:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xb1, "ef325432b29a74580098c837f8312ee8331fe0c3cefe70814f790424e0f099c9fe1ffb9e91137fb66c3de018d0a58525487c6d79e9c5e75973bd5cd9239db4ef8abf92640bda9e8195893ad80871a98141bb73ee1131a495ea7fe46295e62e1d00d07d04206a7093e88c7a80769ad46863dbe5427483422a4aeec5d1cccd79865d792714c771dbf3e4b82718a4d319e21e5b078061e75a4ab543b49bc3a68130e37cb7d6e4e64fa31d78de59c8b18f2fee"}, &(0x7f0000000040)=0xb9) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2}, &(0x7f0000000200)=0x8) connect$inet6(r0, &(0x7f0000000080), 0x1c) r3 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x3c) fcntl$setstatus(r3, 0x4, 0x1042805) [ 518.550704] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 518.595890] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 21:21:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:13 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1800, 0x0, 0x0) 21:21:13 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000736300, 0xf7ffffff7ff0bdbe}) 21:21:13 executing program 1: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x131000, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000040)={0x1, 0x0, [{}]}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x114, r3, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x68, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100000000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x618}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}]}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x20}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x912}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x87a}]}, @TIPC_NLA_SOCK={0x40, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffffffffffc}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80000000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1ff}]}, @TIPC_NLA_MON={0x4}, @TIPC_NLA_SOCK={0x30, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffffffff04ab}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xc2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8000}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x20000000}, 0x840) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001640)={0x53, 0x0, 0x2b, 0x5, @scatter={0x2, 0x0, &(0x7f0000000200)=[{&(0x7f0000000440)=""/171, 0xab}, {&(0x7f0000000600)=""/4096, 0x1000}]}, &(0x7f0000000240)="9c969328f4613fa395cc11bd245c4b2abcb137d6371aef104cf2548cc79953f53ffc95a93e804eb4504da0", &(0x7f0000000540)=""/69, 0x4, 0x10026, 0x2, &(0x7f0000001600)}) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r4, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f00000005c0)=0x8) [ 518.704298] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:21:14 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1900, 0x0, 0x0) 21:21:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 518.834197] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 518.857886] vhci_hcd: default hub control req: c078 v4edf i0000 l0 21:21:14 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x8000b405, 0x0) 21:21:14 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ff08, 0xf7ffffff7ff0bdbe}) 21:21:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:14 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x2af1762bb517e3d1, 0x12) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000040)=0x7) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:21:14 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1a00, 0x0, 0x0) [ 519.613357] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 519.623571] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 519.626286] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:21:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) 21:21:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:16 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ff0a, 0xf7ffffff7ff0bdbe}) 21:21:16 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1b00, 0x0, 0x0) 21:21:16 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000040)) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:21:16 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x8000dc7f, 0x0) [ 521.588995] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 521.611251] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 521.617972] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 21:21:16 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1c00, 0x0, 0x0) 21:21:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:16 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ff10, 0xf7ffffff7ff0bdbe}) 21:21:16 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1d00, 0x0, 0x0) 21:21:16 executing program 1: socketpair$unix(0x1, 0xfffffffffbfffffb, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x480300, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000000c0)={0x7, r3}) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() lchown(&(0x7f0000000100)='./file0\x00', r4, r5) 21:21:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 521.820095] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 521.857532] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 21:21:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getgroups(0x2, &(0x7f00000000c0)=[0xee00, 0xee01]) setregid(0x0, r1) setregid(r1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r2 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) fcntl$setstatus(r2, 0x4, 0x1042805) 21:21:19 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ff63, 0xf7ffffff7ff0bdbe}) 21:21:19 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1e00, 0x0, 0x0) 21:21:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:19 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x103c82, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) bind$isdn(r0, &(0x7f00000000c0)={0x22, 0x100000000, 0x1, 0x10000, 0x4}, 0x6) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000040)={0x2, 0x1, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:21:19 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x8000e803, 0x0) 21:21:19 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1f00, 0x0, 0x0) [ 524.684384] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 524.695562] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 524.721574] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 21:21:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:20 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) 21:21:20 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2000, 0x0, 0x0) 21:21:20 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ftruncate(r0, 0x6) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xeb1, 0x800) ioctl$SCSI_IOCTL_GET_IDLUN(r2, 0x5382, &(0x7f0000000040)) 21:21:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 524.951559] vhci_hcd: invalid port number 255 [ 524.967881] vhci_hcd: default hub control req: feff vffff i00ff l65535 21:21:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr, 0xfffffffffffffffd}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000000)=0x9) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:21:22 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2100, 0x0, 0x0) 21:21:22 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$CAPI_GET_FLAGS(r3, 0x80044323, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000740)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="f355a5137640684fd51ab11177eb7c08e6e42afff0aa10030f6f0e89af1d02b3a064c026beb58a92d985cbf5b341b126588a1629413df2cac4cbd0bbdb193d6663c59ccff7b51651902e88a4c83b0f350f781573273b33a64cf5fa4fcc9cbdb33d284cae0fa3e3d0c9e2593774bf71480f07efbe3872d1a2dd46d0cac670be09f50e2c850a26a74524714668590fa0ae90614ecde360db9afa29a3dcd732c167d8a16e9422bef2d05e04747b293ff08235a45080d65462bd8b3a99294c441a43ae2dc26b049ae6b1a903ffdbe326859e", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES64=r2]]) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)=0x8) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f00000000c0)={0x3, 0x1}) 21:21:22 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000940000, 0xf7ffffff7ff0bdbe}) 21:21:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:22 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x8000f401, 0x0) 21:21:22 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2200, 0x0, 0x0) 21:21:22 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff00000007}) 21:21:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 527.746461] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 527.758206] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 527.770616] vhci_hcd: default hub control req: 0000 v0000 i0001 l0 21:21:23 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0xa6fe, 0x4, 0x4, 0x5, 0x400000, 0x100000000, 0xfff, 0x4, 0x1ff, 0x8000, 0x10001}, 0xb) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:21:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:23 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2300, 0x0, 0x0) 21:21:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)=0x8f) fcntl$setstatus(r0, 0x4, 0x44000) 21:21:23 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff00010007}) 21:21:23 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) r2 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0xfffffffffffffffc) keyctl$clear(0x7, r2) 21:21:23 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2400, 0x0, 0x0) 21:21:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 528.357090] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 528.375435] vhci_hcd: invalid port number 255 [ 528.391745] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:23 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x8000ff00, 0x0) 21:21:23 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2500, 0x0, 0x0) 21:21:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:23 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:23 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xa06040, 0x80) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) write$FUSE_ENTRY(r0, &(0x7f0000000300)={0x90, 0xffffffffffffffda, 0x5, {0x4, 0x3, 0x56c, 0x8, 0x3, 0x6, {0x5, 0xf1, 0x1ff, 0x752, 0x2c, 0x2, 0x6, 0x6ce2, 0x3e7ebf08, 0x0, 0x1, r1, r2, 0xe7, 0x910}}}, 0x90) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) ioctl$VHOST_SET_VRING_BASE(r5, 0xaf01, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000000500)={0x2, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f00000005c0)=0x8) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000000040)) [ 528.656310] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 528.692069] vhci_hcd: invalid port number 255 21:21:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:23 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2600, 0x0, 0x0) [ 528.709076] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 528.713802] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x8800, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:21:26 executing program 1: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$SIOCGETLINKNAME(r2, 0x89e0, &(0x7f00000000c0)={0x1}) 21:21:26 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:26 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2700, 0x0, 0x0) 21:21:26 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x2) [ 531.436425] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 531.448264] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 531.455000] vhci_hcd: invalid port number 255 21:21:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:26 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2800, 0x0, 0x0) [ 531.477197] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:26 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:26 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x10000) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x0, 0x20e, 0x1fe000}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:21:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:26 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2900, 0x0, 0x0) [ 531.682974] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 531.708473] vhci_hcd: invalid port number 255 [ 531.732391] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@initdev}}, &(0x7f0000000000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000040)={0xb10, 0x0, r2, 0x0, r3, 0x0, 0x60, 0x100000001}) tkill(r2, 0x3c) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x0) fcntl$setstatus(r1, 0x4, 0x1042805) ioctl$sock_netrom_SIOCDELRT(r1, 0x890c, &(0x7f00000002c0)={0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={'rose', 0x0}, 0x4, 'syz0\x00', @bcast, 0x7, 0x8, [@bcast, @bcast, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) 21:21:27 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0x8) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$UI_SET_KEYBIT(r1, 0x40045565, 0x13d) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000005c0)=0x6) 21:21:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:27 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:27 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2a00, 0x0, 0x0) [ 531.961808] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 532.000809] vhci_hcd: invalid port number 255 [ 532.017310] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:27 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x3) 21:21:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:27 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2b00, 0x0, 0x0) 21:21:27 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:27 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+', 0x2}, 0x28, 0x1) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) [ 532.338497] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 532.358733] vhci_hcd: invalid port number 255 [ 532.370264] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:27 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2c00, 0x0, 0x0) 21:21:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 532.382079] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:21:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x400202, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:21:30 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:30 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2d00, 0x0, 0x0) 21:21:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:30 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:21:30 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x7) [ 535.029713] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 535.053968] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 535.087296] vhci_hcd: invalid port number 255 21:21:30 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2e00, 0x0, 0x0) [ 535.109940] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:30 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:30 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast2, @broadcast}, &(0x7f0000000180)=0xc) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000001c0)=r3) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$SIOCAX25GETINFO(r4, 0x89ed, &(0x7f0000000000)) 21:21:30 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2f00, 0x0, 0x0) 21:21:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 535.384317] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 535.391068] vhci_hcd: invalid port number 255 [ 535.423838] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000300)='trusted.overlay.upper\x00', &(0x7f0000000340)={0x0, 0xfb, 0x4c, 0x0, 0x300000000000, "256cb93c030b9d279a738c2058da624f", "cc9b03dbb59d1cf564803d08191a4705eb8d7fc997f08a3e5b9427760363656f05f48fb21c1cf6fac46c79bea4cbd89380e3de8c2207d6"}, 0x4c, 0x2) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000000)={r1, 0x0, 0xffffffffffffffae, 0x10001, 0x5}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4002000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xc8, r3, 0xa00, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80}, @IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9561}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xc}]}, @IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@rand_addr="a6fa91449b5d023b9d93c3b36252e7ab"}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x2a}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0xc8}}, 0x44080) 21:21:33 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:33 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) ptrace$getregset(0x4204, r1, 0x3, &(0x7f0000000100)={&(0x7f0000000180)=""/95, 0x5f}) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)=0x8) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f0000000040)={'U-', 0x810000000}, 0x28, 0x3) 21:21:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:33 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3000, 0x0, 0x0) 21:21:33 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0xa) 21:21:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:33 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3100, 0x0, 0x0) [ 538.131741] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 538.139351] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 538.165209] vhci_hcd: invalid port number 255 [ 538.173221] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:33 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:33 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3200, 0x0, 0x0) 21:21:33 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000000c0)={0x2, 0x0, 0x0, &(0x7f0000000000)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) [ 538.329703] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 538.378555] vhci_hcd: invalid port number 255 [ 538.387018] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:33 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:33 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3300, 0x0, 0x0) 21:21:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00000002c0)=""/4096, &(0x7f0000000040)=0x1000) r2 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) fcntl$setstatus(r2, 0x4, 0x1042805) 21:21:33 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) [ 538.612203] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 538.636894] vhci_hcd: invalid port number 255 [ 538.654493] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:34 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0xe) 21:21:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:21:34 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3400, 0x0, 0x0) 21:21:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:34 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:34 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0xfffffffffffffffc) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r2) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) syz_mount_image$gfs2(&(0x7f0000000100)='gfs2\x00', &(0x7f0000000180)='./file0\x00', 0x1, 0x1, &(0x7f0000000240)=[{&(0x7f00000001c0)="45c77de32ded0e7a94a471a880b879e8438c6518f14a4fab4fb4828698d0fb6f1d2aeb0d68d2bc0deeeb4572a132d13c688b9fd4193209091167f726e78b924300723bf54f2d22ef60", 0x49, 0x9}], 0x10085, &(0x7f0000000300)={[{@ignore_local_fs='ignore_local_fs'}], [{@mask={'mask', 0x3d, '^MAY_WRITE'}}]}) [ 539.036950] gfs2: invalid mount option: mask=^MAY_WRITE [ 539.061513] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 539.074876] gfs2: can't parse mount arguments 21:21:34 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3500, 0x0, 0x0) 21:21:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 539.083232] vhci_hcd: invalid port number 255 [ 539.102118] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 539.121905] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:34 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:34 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3600, 0x0, 0x0) [ 539.227877] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 539.246559] vhci_hcd: invalid port number 255 [ 539.266034] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:34 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 539.399546] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 539.427592] vhci_hcd: invalid port number 255 [ 539.436232] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:35 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x10) [ 539.990315] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:21:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) r1 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x20}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x101}, &(0x7f00000001c0)=0x8) connect$inet6(r0, &(0x7f0000000080), 0x1c) r3 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x3c) fcntl$setstatus(r3, 0x4, 0x1042805) memfd_create(&(0x7f0000000000)='\xc9!vboxnet1security+\x00', 0x1) 21:21:37 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x3) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:21:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:37 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3700, 0x0, 0x0) 21:21:37 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:37 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x11) 21:21:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 542.059922] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 542.073768] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 542.100075] vhci_hcd: invalid port number 255 21:21:37 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3800, 0x0, 0x0) [ 542.108242] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:37 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:37 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 542.205537] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 542.225281] vhci_hcd: invalid port number 255 [ 542.239562] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:37 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3900, 0x0, 0x0) [ 542.354883] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 542.368113] vhci_hcd: invalid port number 255 [ 542.376659] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000000)=0x1, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x609, 0x20000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) connect$inet6(r0, &(0x7f0000000080), 0x1c) r2 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x132224) ioctl$TIOCNOTTY(r2, 0x5422) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) fcntl$setstatus(r2, 0x4, 0x1042805) 21:21:37 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:21:37 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3a00, 0x0, 0x0) 21:21:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:37 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 542.528980] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 542.549319] vhci_hcd: invalid port number 255 [ 542.567965] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:38 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x48) 21:21:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:38 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3b00, 0x0, 0x0) 21:21:38 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000100)={0x3, 0x0, &(0x7f0000000180)=""/155, &(0x7f0000000000)=""/114, &(0x7f00000000c0)=""/39}) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000240)='/dev/video0\x00', 0x2, 0x0) ioctl$VIDIOC_TRY_DECODER_CMD(r2, 0xc0485661, &(0x7f0000000300)={0x2, 0x1, @start={0x4}}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:21:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) recvmmsg(r0, &(0x7f0000003c00)=[{{&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000140)=""/170, 0xaa}, {&(0x7f0000000200)=""/72, 0x48}, {&(0x7f00000000c0)=""/10, 0xa}, {&(0x7f00000002c0)=""/204, 0xcc}, {&(0x7f00000003c0)=""/247, 0xf7}, {&(0x7f00000004c0)=""/125, 0x7d}, {&(0x7f0000000540)=""/108, 0x6c}, {&(0x7f00000005c0)=""/136, 0x88}, {&(0x7f0000000680)=""/205, 0xcd}, {&(0x7f0000000780)=""/78, 0x4e}], 0xa, &(0x7f00000008c0)=""/28, 0x1c}, 0x9a}, {{&(0x7f0000000900)=@rc, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000980)=""/182, 0xb6}, {&(0x7f0000000a40)=""/143, 0x8f}, {&(0x7f0000000b00)=""/231, 0xe7}, {&(0x7f0000000c00)=""/28, 0x1c}, {&(0x7f0000000c40)=""/107, 0x6b}, {&(0x7f0000000cc0)=""/241, 0xf1}], 0x6, &(0x7f0000000e40)=""/96, 0x60}, 0x10001}, {{&(0x7f0000000ec0)=@can, 0x80, &(0x7f0000001000)=[{&(0x7f0000000f40)=""/90, 0x5a}, {&(0x7f0000000fc0)=""/58, 0x3a}], 0x2}, 0x7f}, {{&(0x7f0000001040)=@can, 0x80, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/72, 0x48}], 0x1, &(0x7f0000001180)=""/194, 0xc2}, 0x7}, {{&(0x7f0000001280)=@nfc_llcp, 0x80, &(0x7f0000002480)=[{&(0x7f0000001300)=""/87, 0x57}, {&(0x7f0000001380)=""/172, 0xac}, {&(0x7f0000001440)}, {&(0x7f0000001480)=""/4096, 0x1000}], 0x4}, 0x7}, {{&(0x7f00000024c0)=@nfc_llcp, 0x80, &(0x7f0000002740)=[{&(0x7f0000002540)=""/203, 0xcb}, {&(0x7f0000002640)=""/214, 0xd6}], 0x2}, 0x20}, {{&(0x7f0000002780)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003b00)=[{&(0x7f0000002800)=""/70, 0x46}, {&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000003880)=""/28, 0x1c}, {&(0x7f00000038c0)=""/211, 0xd3}, {&(0x7f00000039c0)=""/38, 0x26}, {&(0x7f0000003a00)=""/148, 0x94}, {&(0x7f0000003ac0)=""/24, 0x18}], 0x7, &(0x7f0000003b80)=""/94, 0x5e}, 0x1}], 0x7, 0x2, &(0x7f0000003dc0)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000), 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1046805) 21:21:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) syz_mount_image$ceph(&(0x7f00000001c0)='ceph\x00', &(0x7f0000000200)='./file0\x00', 0x9, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="5da071efe08bbd895cc3b07412702f6354575c8433c1290725ae81a73db108c4bde88dcc5023537413da1d8ffe72c672478fc0a2ae501ae6b5a06a75389654e7dae2fd7a091537ccb1390740c10eca21461994cdf99b11bf826d4bcf61b75befae1c39240356e91a023295ff0fc5b028332ae60b895b", 0x76, 0xce8}, {&(0x7f0000000340)="0be8c5dce0dbd76925059bfad6acf2787539e9f24e8134238bdd632cd92755070e27369a0beb904f0e238fee3ef13942f1ad3a0fc13c114cad6dc43abc9952e33161c455a6aafe7d0a13d833de29245fc3d31554069c26ece77386e0e600535bd4e3d4d27c7b4b0fe7d9eb9228292056b447aa3dfe4a37701d9c5989b4cc2a6c284dd9b0ce7b86a4c22c144a0b3cb1ff0f953a93ad24", 0x96, 0x1ff}], 0x8250d0, &(0x7f0000000400)='$/proc,^eth0$\x00') setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) getsockopt$inet_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000000)=""/23, &(0x7f0000000040)=0x17) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() ptrace$getregset(0x4204, r2, 0x2, &(0x7f00000000c0)={&(0x7f0000000140)=""/78, 0x4e}) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000440)={0x7050, 'syz1\x00'}) 21:21:38 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3c00, 0x0, 0x0) [ 542.966053] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 542.972928] vhci_hcd: invalid port number 255 21:21:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 543.037517] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 543.045697] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:21:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x5) 21:21:38 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:38 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3d00, 0x0, 0x0) [ 543.246931] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 543.273724] vhci_hcd: invalid port number 255 [ 543.296781] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:38 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3f00, 0x0, 0x0) 21:21:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:38 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:38 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x1f4) 21:21:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x20, 0x8, 0x401, 0x9, 0xfffffffffffffffb, 0x3c, 0x0, 0x3, 0xa00a, 0x7, 0x8}, 0xb) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)=0x8) 21:21:39 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x4000, 0x0, 0x0) [ 543.882580] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 543.896597] vhci_hcd: invalid port number 255 [ 543.922055] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 543.950998] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000040)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr, 0x3ff}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:21:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:41 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x670c, 0x0, 0x0) 21:21:41 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:41 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) 21:21:41 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x240) [ 546.053023] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 546.063713] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 546.082745] vhci_hcd: invalid port number 255 [ 546.088890] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:41 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x99f3, 0x0, 0x0) 21:21:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:41 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:41 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000080)={0x2, 0x8, 0x6, 0x2, 0x100}) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=""/106, 0x6a) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)=ANY=[]) 21:21:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:41 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xbe0f, 0x0, 0x0) [ 546.243047] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 546.268334] vhci_hcd: invalid port number 255 [ 546.283396] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:21:44 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:44 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000000)=0x1) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:21:44 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xec02, 0x0, 0x0) 21:21:44 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x300) [ 549.109696] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 549.121892] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:21:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:44 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xec04, 0x0, 0x0) [ 549.151562] vhci_hcd: invalid port number 255 [ 549.168068] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:44 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xf399, 0x0, 0x0) 21:21:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:44 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:44 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) r0 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r0, 0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0xffffffffffffffff}, 0xffffffffffffff51) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4001ff) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)=0x8) [ 549.363074] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 549.413155] vhci_hcd: invalid port number 255 [ 549.424160] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000001300)) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) io_setup(0xffffffffffffffff, &(0x7f0000000000)=0x0) io_submit(r3, 0x3, &(0x7f00000012c0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0xf, 0x5, r0, &(0x7f00000002c0)="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", 0x1000, 0x80000000, 0x0, 0x1, r1}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x81, r0, &(0x7f00000000c0)="31578ff8a21f6c7035a7812daefbd2dd4d8f72dac07604f30cf5df69b42c3d21b041e0778d62897974580aa49de90768f17f71e63cea5e33d5901948b91f", 0x3e, 0x200, 0x0, 0x1, r1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000180)="cc7f0bff8dcb0d45c696eaed4fc0a64ac81fc5c45290e66344bb8a4dc2cc35116ed8a5974cc8dbc3382909d768b8a22ce2ae50ba298b81bd6792fd938e0d9b50bba5dca35c98fcbfda6b4ee1e68e20245230fb6eacbec18c1698b02394fb46bd0b1d80df4abe509778363c1705c1f22ca35f3b203e8b23ab3cf07595a2a552bab42b3ea5e9100f1163d6", 0x8a, 0x200, 0x0, 0x3, r1}]) 21:21:47 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x20000, 0x0, 0x0) 21:21:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:47 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:47 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x6, 0x8000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$rxrpc(r0, &(0x7f0000000300)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x1, @multicast2}}, 0x24) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000700)=ANY=[]) r4 = dup2(r1, r3) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000040)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x1, 0x8, 0x9}) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f00000005c0)=0x8) 21:21:47 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x3e8) [ 552.186388] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 552.213972] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:21:47 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x400000, 0x0, 0x0) 21:21:47 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 552.233798] vhci_hcd: invalid port number 255 [ 552.239826] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:47 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1000000, 0x0, 0x0) 21:21:47 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xb44, 0x200000) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000040)={0x5, 0x800, 0x2, 0x1, 0x7}) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) signalfd4(r2, &(0x7f00000000c0)={0x5}, 0x8, 0x80000) write$binfmt_elf32(r0, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x23b6, 0x2, 0x7, 0x95, 0x0, 0x3, 0x0, 0x3e4b7d9f, 0x319, 0x38, 0x22, 0x1, 0x3, 0x20, 0x1, 0x7fffffff, 0x3, 0xa6e}, [{0x0, 0x4b0, 0x3f, 0x0, 0x8, 0x3, 0x9, 0xc9e3}, {0x0, 0x1000, 0x8000, 0x1, 0x9, 0x0, 0x3, 0x80000001}], "c9a654bd43", [[], [], []]}, 0x37d) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)=0x8) [ 552.352840] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 552.383931] vhci_hcd: invalid port number 255 21:21:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 552.408815] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r1, &(0x7f00000000c0)={0xb, 0x10, 0xfa00, {&(0x7f0000000140), r3, 0x77}}, 0x18) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:21:50 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:50 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2000000, 0x0, 0x0) 21:21:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:50 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fsetxattr$security_capability(r0, &(0x7f0000000000)='security.capability\x00', &(0x7f0000000040)=@v2={0x2000000, [{0x8000, 0x80000001}, {0x682, 0x1000}]}, 0x14, 0x3) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)=0x8) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x3, 0x4) 21:21:50 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x590) 21:21:50 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3000000, 0x0, 0x0) [ 555.256127] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 555.265604] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 555.288739] vhci_hcd: invalid port number 255 [ 555.298927] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:50 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:50 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xadb9, 0x400040) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x7e) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) 21:21:50 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x4000000, 0x0, 0x0) [ 555.435402] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 555.459792] vhci_hcd: invalid port number 255 [ 555.468203] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:50 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 555.577418] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 555.599665] vhci_hcd: invalid port number 255 [ 555.627533] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x27) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140)={0x4}, 0xffffffffffffff52) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local, 0x6f, r3}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @dev={[], 0xb}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r4, 0x8}, 0x8) fcntl$setstatus(r1, 0x4, 0x1042805) r5 = shmget$private(0x0, 0x2000, 0x48, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r5, 0x0) 21:21:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:50 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x1, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)=0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9bc, 0x40400) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 21:21:50 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x5000000, 0x0, 0x0) 21:21:50 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 555.790021] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 555.813999] vhci_hcd: invalid port number 255 [ 555.834844] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:51 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x5b4) 21:21:51 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x6000000, 0x0, 0x0) 21:21:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:51 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x1, 0x0, &(0x7f00000000c0)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 21:21:51 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000000)=0x400100000001, 0xfffffffffffffd7c) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:21:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f00000000c0)=0x4000, 0x4) r2 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[@timestamp, @window={0x3, 0x6, 0x4d9}, @sack_perm], 0x3) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ioctl$KVM_SET_NESTED_STATE(r0, 0x4080aebf, &(0x7f00000002c0)={0x1, 0x0, 0x2080, {0x0, 0x7001, 0x1}, [], 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ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) fcntl$setstatus(r2, 0x4, 0x1042805) [ 556.154182] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. 21:21:51 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x7000000, 0x0, 0x0) 21:21:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000140)=""/249, 0x11000, 0x800}, 0x18) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='batadv0\x00') connect$inet6(r0, &(0x7f0000000080), 0x1c) r2 = dup2(r0, r0) bind$unix(r2, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e20}, 0x6e) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() ptrace$setsig(0x4203, r3, 0x3, &(0x7f00000002c0)={0x20, 0x80}) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000240)='trusted.overlay.nlink\x00', &(0x7f0000000340)={'L-', 0x20000000001}, 0x28, 0x1) ptrace$setopts(0x4200, r3, 0x822c, 0x22) tkill(r3, 0x3c) fcntl$setstatus(r2, 0x4, 0x1042805) [ 556.195130] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 556.202191] vhci_hcd: invalid port number 255 [ 556.217630] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:51 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:51 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/97, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/attr/current\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0xffff) ioctl$NBD_DISCONNECT(r2, 0xab08) [ 556.421806] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 556.429267] vhci_hcd: invalid port number 255 [ 556.434787] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:52 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x700) 21:21:52 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x8000000, 0x0, 0x0) 21:21:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:52 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000000), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) socket$inet_dccp(0x2, 0x6, 0x0) ptrace$setopts(0x4206, r2, 0x80000003, 0x100000) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x6c2dfa10, 0x4) 21:21:52 executing program 1: clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x2, 0x0, 0x1b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 557.098645] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. 21:21:52 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) write$P9_RLINK(0xffffffffffffffff, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) getgid() listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) shmget(0x3, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) stat(&(0x7f0000000180)='\xe9\x1fq\x89Y\x1e\x923aK/file0\x00', &(0x7f0000000240)) stat(&(0x7f00000002c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000300)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000380)) 21:21:52 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x9000000, 0x0, 0x0) [ 557.140769] vhci_hcd: invalid port number 255 [ 557.151829] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 557.170413] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:21:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:52 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:52 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xa000000, 0x0, 0x0) 21:21:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 557.325747] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 557.355139] vhci_hcd: invalid port number 255 [ 557.374014] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:53 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0xa00) 21:21:53 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xb000000, 0x0, 0x0) 21:21:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x40000, 0xfff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x110001) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) write$P9_RLCREATE(r0, 0x0, 0x0) 21:21:53 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/230, 0xe6) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000002c0)={'mangle\x00', 0xf0, "582574f3cda5a39497e838fbcf9b79051f91a24ee0224acc1f4fda938159a95fd2e43f3ce084dbe3b8335a0f42d0a62b9bb373d4a6c8e0b83f07609d75e6a656ef9472cafed13300447912b581d530c9488ac347c98f2f95b7f391dedde5e7e85a536435737f2ee93334cf82e7a83b6cda6e939156c317eda5952dbf237d5d678e086c872fe2442427c93d83a966ffa5801d3e5888ea810dc33feb686f3e12014dffbcbf27ba59dad60f818098204101533b7a5a7e91b18e1ead98fdfe0992f601d17e77e9081e80160832b630e5c6bd4e0510c9a25bf4f82dbe8a95748d27191a359ac7d38a4819eac7e7596c1fa295"}, &(0x7f0000000040)=0x114) 21:21:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:53 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xc000000, 0x0, 0x0) [ 558.081840] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 558.105833] vhci_hcd: invalid port number 255 [ 558.134585] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 558.141818] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:21:53 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:53 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xd000000, 0x0, 0x0) 21:21:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 558.297669] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 558.322649] vhci_hcd: invalid port number 255 21:21:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000700)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000300)={0x0, 0x0, 0x0, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, 0x0, 0x0, r2, 0x4}) [ 558.347319] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 558.561943] cgroup: fork rejected by pids controller in /syz2 21:21:54 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0xe00) 21:21:54 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:54 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xe000000, 0x0, 0x0) 21:21:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) [ 559.045399] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 559.073079] vhci_hcd: invalid port number 255 [ 559.073793] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 559.081410] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000300)='/dev/cec#\x00', 0x1, 0x2) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000340)=""/161, &(0x7f0000000400)=0xa1) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r2 = dup2(r0, r0) bind$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x1, @broadcast}}, 0x1e) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) write$FUSE_LK(r2, &(0x7f0000000000)={0x28, 0xfffffffffffffffe, 0x2, {{0x200, 0x8, 0x1, r3}}}, 0x28) fcntl$setstatus(r2, 0x4, 0x1042805) 21:21:56 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xf000000, 0x0, 0x0) 21:21:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:56 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:21:56 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x1100) [ 561.080135] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 561.086927] vhci_hcd: invalid port number 255 [ 561.112180] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:21:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:21:56 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x10000000, 0x0, 0x0) [ 561.131925] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:56 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) [ 561.281990] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 561.297749] vhci_hcd: invalid port number 255 [ 561.313882] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty, 0x3}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x1, 0x4) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:21:59 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x11000000, 0x0, 0x0) 21:21:59 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:21:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:59 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x4000) 21:21:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) [ 564.171543] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 564.199096] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. 21:21:59 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x12000000, 0x0, 0x0) [ 564.219346] vhci_hcd: invalid port number 255 21:21:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:21:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) [ 564.246713] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:21:59 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:21:59 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x13000000, 0x0, 0x0) [ 564.421927] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 564.428883] vhci_hcd: invalid port number 255 [ 564.433909] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() rt_sigsuspend(&(0x7f0000000240)={0x6}, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) getsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="100027bd7000ffdbdf250b000000240001001000010069623a7465616d3000000000100001007564703a73797a3100000000eba1399339f274b7ab881813d7b08c385bdff7f1cdf4e40f6e5a7545bb34f3ba1980018d33241fe21b5d0552d5194088b77b8e7c1091334f7063d7c1505402da605c66e6f9cf8cb5b92d5ddd14eb3b2c0a98ee96f5792caa4322aa"], 0x38}, 0x1, 0x0, 0x0, 0x90}, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) r4 = semget$private(0x0, 0x0, 0xa) semctl$SETALL(r4, 0x0, 0x11, &(0x7f00000001c0)=[0x1000, 0x638]) migrate_pages(r2, 0x8000, &(0x7f00000000c0)=0x100000000, &(0x7f0000000140)=0x16c) fcntl$setstatus(r1, 0x4, 0x1042805) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video36\x00', 0x2, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000200)={0x1ab, 0xffffffff80000001}) 21:22:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x2) 21:22:02 executing program 1: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:02 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x14000000, 0x0, 0x0) 21:22:02 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:22:02 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x4002) 21:22:02 executing program 1: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) [ 567.212540] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 567.221996] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 567.229797] vhci_hcd: invalid port number 255 21:22:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x3) 21:22:02 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x15000000, 0x0, 0x0) [ 567.261191] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:02 executing program 1: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:02 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:22:02 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x16000000, 0x0, 0x0) [ 567.437011] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 567.464568] vhci_hcd: invalid port number 255 [ 567.469306] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x200, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:22:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x4) 21:22:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:02 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x17000000, 0x0, 0x0) 21:22:02 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 567.692350] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 567.724880] vhci_hcd: invalid port number 255 [ 567.735314] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:03 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x4800) 21:22:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:03 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x18000000, 0x0, 0x0) 21:22:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x6) 21:22:03 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:22:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ptrace$setopts(0x4206, r2, 0x5, 0x10) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:22:03 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x19000000, 0x0, 0x0) [ 568.122095] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 568.143124] vhci_hcd: invalid port number 255 [ 568.153355] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x8) 21:22:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) [ 568.175459] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:03 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:22:03 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1a000000, 0x0, 0x0) [ 568.325853] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 568.334354] vhci_hcd: invalid port number 255 [ 568.341527] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xa) 21:22:04 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x4c7a) 21:22:04 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:22:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) 21:22:04 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1b000000, 0x0, 0x0) 21:22:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000240)=0x400100000007, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x10000, 0x141100) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0x1, 0x800, 0x2, 0x0, 0x3, 0x20040, 0x2, 0x3ff, 0x1, 0x1, 0x3, 0x227, 0x40, 0xfffffffffffffeff, 0x2, 0x5, 0x9, 0xf8, 0x7, 0x8, 0x2840000000000, 0x9, 0x4, 0x8001, 0x5, 0x80000001, 0x0, 0xffff, 0x8, 0x6046, 0xffffffffffffffe1, 0x2000, 0x81, 0xef, 0x400, 0x0, 0xfffffffffffffffc, 0x2, @perf_bp={&(0x7f0000000040), 0xc}, 0x1000, 0xe19e, 0xc9, 0x7, 0x3, 0x3, 0x100000001}, r1, 0x3, r2, 0x8) connect$inet6(r0, &(0x7f0000000080), 0x1c) r3 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() ioctl$KDGETLED(r3, 0x4b31, &(0x7f00000001c0)) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000), 0x4) tkill(r4, 0x3c) fcntl$setstatus(r3, 0x4, 0x1042805) 21:22:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="b7a839e15f20e7ded510d0ed5bb1f21c852f50337ab800b6c5f82349f236a5cf2feb5bfcde82dc125b84a6e276af0c5c54bc56995876d1d9b7", 0x39}, {&(0x7f00000002c0)="96aa4593398fabebb21ebf43f2c098cf3423dab9af951a03b822efef39d71e2aefd5e7687c0673edda3df9d25d312250241ef7b034c71ea29fc1682dc855d3d796b4ba1ca4f844ecff52ac6db1e101a8d3db3599d2f40ea80425fa5dd31cf488b1c71c6be0278e8a32b3caa7ad96873ef72f6174810f7307d88f2460317dd9c5fd0ee716151e6d8dbc95e325d0e7aa4ac5ef124c0f0da5c4196d6525dce4b0af1bbf39de47761a0479bb737626c14962dff122bf29e88c3c47eb50ffd1c6e2e62bb87793a15ff2c84458948e926c29cf68cbca6c85353377192aaa6458d59ba1c2fe7972357d96f2fdf661eb25cb2040b2a6052dd69759752cf1a97cf025dba1e7484c0646d03a2867d2d9d014d1b7c473201b97e82e4d923f57025b5c349331ad79f87dd1872fdc13a1f30304146fdf8a03d0df095f65f53cb9755e96c6eb1140236e6130b4e00bbcfdeb0f61d1b82facc51688773ba8884be6dd850bb1896fc85e2ced9fea71048d5b703c8784df1f2cf798bf832a9e84e414de2cf5fd7da8ab2757884e098c92e4436963804c596f01447160bd034f2133d095d43e481306e125ca3560479c7c81642d06b21d17fc279586cf8e2f849f6c2532b7a0152defaa2eaf13a0f471990b7a992e0372c4c566b0af50a56a386e6eb538905c3f8c1651418ad507bc53b6ccb19f9d30321dad1a0ed84adc5a7003f029e422d8582edb15c8c3247e0cb96bedff486713c65bea054dfaac7626429b7a4d26e74835860e778559d33f220facb32635d76b2c22eee29f957dac21baa9941357b9fc275d621530d300ca645c447818cbd0e33da962c14d80c21d864d38828ed6a333a66c4fdaf1584f1823265aa60a2acf45a380be92a218db82baed2a277c4ba914a5afcff5146015c5f61778c1dde73c5e184da1c7a2d78c506cab2b544c7131b85423ef24bc60165901ef4f74df3d47b540f1e6e117be9d2a6fefa1a27cc10123a7a6c8c3430066f61dbab75336ccdf4e2853241f0ca3312314fc492830dbcbacdc38c2d44ec6c46e12f8f50351da0977068a5205648e99e3ac806c2332d77c82e0e1396c54ed1fc1f65feabf63a00ae421bb0ecd3788ed0d0b4900563eff1a2df5ac87a37ce19b0b68ee87f40edbb9537205eeda42f1df09739929d65d8a8dad07cee4ec5b11cbfb4314b8a0f6ff7d841c6810091a5ea99723da88352195bbf6bfde91aa0d53c69358afb50b5b5eeb74ea6be06ff588417e65b665b2a9668604d9d42d388a20e963b29600cb1b7f4fbe848439d3c6f369742aec5332373c7d02492a8ec436030841307867293f5cd3027083d0b53a45d85101893a35516549f93fafb9450e055d879c737cfc12b8488502c6d3c05c02839095a19ecc3263c1ddcbd1fe4b7794f13ab0a6e08d91935b17064b3a0646ae84c7be342bc5992519528a0c6c77d09aeee1802902d05138899999dc09cef3237c4f4596cb0ff11b40201111663c7c4b29e17ea4547bf06c028df2bb133752cd860644d75c3d2c9f37f9df8856306418f99b5c2966da76fbbbc0cab5e9f3c5a6ee266c4604e18418d7d6b3f77dd9cc3fdcb6508ec8877e89a88252aae3dea5bacaecd6f329023242a620faf8e265c9c8c8638e11698ce780d2b327c7b7cccd08cc0a1d5b2b1423d47b771ce69a6aa6c6bdced06e646cfd081fbbabacebdb45f8208f8e69faf5ffe28f796fbf5dc10e8a5dfc785c30455f21aaec79fd415c5dea871875c69bf848bcccee34d2bce72071c77aa80d637cb36ec1da2a6c99a12303e45ee5dcfb2cfec34baf3bf670f6675c0885b70da80a03e0db594371ee83356ec45ed021cb7e92525c304062a04cce591a9909fde901dcd1696873353072e0ae6e3dddc7cc8456bb19dec5b58f61fe163b99fe39daae1735163e83318ebabefefba61cc94d98b1f27d9ba203213ee0e567e485560668818ffcf991c1c4b561ba4ce7ff51e5068698b79d2ed94d60c040c533db5de838deec961925e9d32457a9d13bfcb7e8c717752ed9810cb413de9903101fd5fb2113a05998e02cefb4c8505ee1a858a38501b9fedf993d56f92f0b8c783e44755653ea5779e44f2f52494f08c3b2dd0ed9abe62683c0a735cb7c464d3aaf7692b778987a50736ea582da8ae5f166fb3f9ab931710b04b931cfa42b4415d74d053b88d1c6bc320babab3c3fae090ff243fa704cda1a09fdb6fc8993f560d24d1ede36dbd85ff71322fc4f52eab03aa8c91b649eae353a7280a706d1e91fe4bd555e18b2d31f2affbcd61082def9cd2aff73d33187a14befa85f54addf7ccf1e999ed13b8c1778abd215625c34ad7a5066f783c1af0d0af7fe41008b9bca8b54cdd5738925aa5842119f2d46460a0a389b14d715e575a17c1a373c51452e6562925fc2d235f98e6bff7ab9ccbf6f5623b7803aea760c905e05bcf4a506af7070e0210faa3b51897d1bfcb3f9f8626c6847a899fa0b5172c7b5f91b12b297d41b69f55a7d994d4b787303d449516a95da8ab58bf40f97370dd84b499858b660ca683da2d9ec1cb7ef9576c8c4bad37fd243051e184b357c90cdb935993b26654037a21c1a3954184a5914e611ab6a276d46669a03ca0c31b3fa436e16cc92bd9e247c892578d9a1d313a3abeb30cefbe0ea532163610f159af623331808950776350354ae8bcb123973decd190bb09d9b9c2cf12d6ccc7919f7a06e7cf53eaa645142c8ed2a23423b69def06fc8799258d923918c68eb5fe8a40fb669e04543e4e6b34aee5469a73037d93638f761f7b3fb4351406ed7fdb0a9df5f21b144c65c8b380f36e308cd54136776408c0600557767bac6486a2ad6dddb3c792cd4c054a025952f13313b45eb0da2ed4daf4ebde3816b89571b59008b529dd759704091fc9e56e48cf0c326c2a19ca779010f035069f6a1b885590ee9c582543df818f52896f075913084abe217093e5cee047419e389439efafb4e16d65b334b5be0b924befe15543d7bd636d5ce5308338efd38ddadfa307c93d3a2b8cef001071c011b7325e720941bc1453263e12217884a71a5502ec994c8c935fc71c37addfdbb79d308c98c63e09c1546f3592c30e6747fb6e177226495c3e370afd98fad37e7b6f1d564ac92eb1cbfb4919463ae6f4358b9e4d28f9f58508f8c8616b5c7809152cd7fdd57e782cfc50b3c94ce2c942d540ffabe44ee00cb9614f2120a185ace2beaf1e071a1ac3b760b228383370c5b69783b7aa5b5ad557d285ee71cb312e01ca553a083e686597a451e5c47b094f7113789cdf01c4ec9e3b646a256ea72ef255f1432f24102750a9cbe7ab7a9605f9dc291fbc704f739a5fe29bcd531096e6a74612290ea726f52ea20ac9ee0356b6fb0b30eac8b4a54227f6d270a68fdf73bdbb69a17e76c28496a7c88c480d95f06398b711d9c24e87b7bcc9f088857bfed8dc08982e1df22dd1c0e1c2ea14b432214d7d2d6bd17dbdf845dc0eceace0bf009dc5951c438a9668e5ce0a88a8d223bd8543774c22de13ff2cd9a2a6a25a446ac686f9da2d8cc2e5da592c752621cbe43faebaad0007a70348832d27990e66f1dfd25e187296aaa8684bb8c9c7133f1bc7759cbd189514a2d7503c9c71cf30eb3678fe34de5e42eb461554914670e246ee5c17780973039d966cfa10e0d2030216d6dd5be7162315af6d3a95740e957df265c9c1d18e0514715eb4f77fe018432f1a52c024ae34647ec776c23efecefd5feb93eeaeafdc1efc27a1ddf72320ac5943fff70b20df5be27e728196c4e61327d6f1f71f555edcbbfba81dc7602f6f6ae1da1a14807ff84b9298d0cfc71a376d05e837e30f6f9385059770e5a700221292b0f51944eb0add766f37be807e99e040dd6e497da61357f5ee7c48ba89560c074cb8f837314a3d3efb1b2b5964996db3204656b0ec99f201f70c40edbf0c60d874f8a6c16c1638db562b8ed109d5094208a774a0cda5a601369c4832824c72123ecb6ed4805dcc2d8b1380a74acf385f62e3c9d7570b5ca161cc9a6b9dba44c3da9fa505c3b756e34fb353b62302adfb25bd68a0877236d01eb03256bd448bf98fd49588feb74ca99235bd3677abfad975ada58c70ca52f082b7e040c924275819fc4436542e04b0a2bb2d684699393855c4d3996c43c617dd19b0991ae75646fb022e700f2ac467663e23b13c487f2762298dbed0529418e5b977a66e605996149f6ed82e119e4ee3aad7ac920b52fd6b75aa6b6cd1dd5e2cef17223e3a0391cf5420ce145debe43dec12392e221d2dd11f077feefe143dc770972a22409205e14e388482ad7bc4ec0bb0830efc798e34567654c9a1f247aa030c3de1a79aae5e4c221b19b373a089ef6e6bf0079ff95e51a982d3bd276ed43d6dd5021156323990709ccd3164791697fe664fdd68ff60da975c191c3a740ae8c1cab7f2d4fc1398540348ffbdff99d5c3717284ba28a69879aa3bc617794603f4ee21ae14f91e440bf877b6dfa781c928d297a7804ed0136f57c3fa8b0ed1939d207a5d7016944ceb06bf0ba0f0ad511856170d5d1008dc9023947089895ee62e4c046b52d1e786c7b2135f1a0adb24b846a3be4bed74c34f3ae72a49402ceace0858fb5f52e466a679c74f505fdfb3b40d355600f588eeb98faac05983f2055c31988913f737f59f77783a80bd0e8737b1618f568a3dc44d981807b31345d1b2c0b5119f3a735d9b516fa728517f58838ad7d1e8680ca7b9d82e61a9521cc299f7c20c1eecb25698dadd00fc2289ff86c27e7fc4767890415d26cf435b856775ad62a0a5ddf817ac036241f790af99c9cb9fc144dd93983911a8eef0f48bd21855cdf4a6e8e4156d0a0807e3a29cd6bb3fbd6a0d87dcd82b6303c46841741c24c68cdc6b5aee7529330f2adddac22559b0331858a5c3fced6278f5dbbfb0efa7d59a9306dcf4ae558eead12a1bbf1c2c95f80f44c88f9d13387c764facb2cb75716adb0655e9c9099368fbeaebfb4a5314a18223a527c80002cd8d672d69904ccee48bad0bf7b76eb8aa7f37cfc225c6887a17a07610b5a46fca0c437676863d9611cb256b29ac9c7ba9b656a6be1d8e44cc181efaa02db8f8334cf54540967ac1b4db63b7cc3d65ce361a45e74e2f0bc819ef29effbb9d677d8e13eb3932129b9131075a5b4b114d40aa2843f6745fa84a9ec3eda247e7c75a554999193bbd7ab633a7fa319c5a342d52c9f7ad3fa4e085d6dee054a8da840b73f76b7dffaabcd41139c37284d74e8a4684d8ed962827493e5dbdc3575c1324f49aed8c383f001b308147c3e17f0365236e5759584611a5a44cbbd656e489144f25a602fa40a5e440cf8531c8b858aff5c2dd175eb9e0d18fb29e6794910dd9df3fabc8f887acd621198b7f202debf0e6e8e047e71e653dc31aba5d897eaf32923f896b5e061caf3dce9980ce877c7cee4171eab2eccd1546da89a3e68d78395e2f683818c25d7401b7b036146a77047839cd4f8f493a027c5c0fc9675cd109e8f9e47ec9a60a4413dd651d59b215ea269ae4d3adad29b38699ab369f2592cdbbdb5ca011a06afa64916a237cfcfdc2ccda608ea2736af8d5ba27c4ad39dd1b47e7eac4d7de200046c5a905bd3687551a35200b766cd2a3d058a14c769aa9ba7e7b3c2f65f1fe51549c3c3e3d179338436da4e628d5f9fd2f7e5b8047739a925432b7157bdda2f1ef13dafc2d278509938a4e736dad3b7b84194d53b37fe894f679d91fdaaa22ae97446085b928c2ff86bdebce1d948ade5bab76ca4df6547a4e", 0x1000}], 0x2, 0xd3925e42799ba567) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) [ 569.021245] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. 21:22:04 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1c000000, 0x0, 0x0) 21:22:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xe) [ 569.080741] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) [ 569.137330] vhci_hcd: invalid port number 255 [ 569.142729] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:04 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:22:04 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1d000000, 0x0, 0x0) [ 569.287439] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 569.310866] vhci_hcd: invalid port number 255 [ 569.315583] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:05 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x7498) 21:22:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x10) 21:22:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:05 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1e000000, 0x0, 0x0) 21:22:05 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:22:05 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = dup(0xffffffffffffff9c) linkat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x1000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) fsetxattr$security_capability(r2, &(0x7f0000000000)='security.capability\x00', &(0x7f0000000040)=@v1={0x1000000, [{0x401}]}, 0xc, 0x2) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() setsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x3c) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000180)={0x0, r1}) fcntl$setstatus(r3, 0x4, 0x1042805) [ 569.947365] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 569.954128] vhci_hcd: invalid port number 255 [ 569.986364] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040), 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x60) 21:22:05 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1f000000, 0x0, 0x0) [ 570.000399] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040), 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:05 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:22:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x300) [ 570.163025] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 570.174012] vhci_hcd: invalid port number 255 [ 570.180797] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:05 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x7a4c) 21:22:05 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x20000000, 0x0, 0x0) 21:22:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040), 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:05 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:22:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x600) 21:22:05 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r0, r1) ioctl$KDADDIO(r3, 0x4b34, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x40000, 0x0) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) tee(r2, r1, 0xfffffffffffffffb, 0x9) openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) fcntl$getown(r0, 0x9) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x220000, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') sendfile(r0, r4, &(0x7f0000000280)=0xdf, 0x80000003) [ 570.892112] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 570.909099] vhci_hcd: invalid port number 255 [ 570.914660] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:06 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x21000000, 0x0, 0x0) [ 570.941656] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xa00) 21:22:06 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:22:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) 21:22:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc00) [ 571.099753] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 571.140765] vhci_hcd: invalid port number 255 [ 571.165817] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:06 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x7fdc) 21:22:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:06 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x22000000, 0x0, 0x0) 21:22:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xe00) 21:22:06 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:22:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) [ 571.784773] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. 21:22:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xe80) 21:22:07 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x23000000, 0x0, 0x0) [ 571.848780] vhci_hcd: invalid port number 255 [ 571.866954] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 571.888048] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, 0x0, 0x0) 21:22:07 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:22:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xec0) [ 572.063544] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 572.098241] vhci_hcd: invalid port number 255 [ 572.115784] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:07 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x9005) 21:22:07 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x24000000, 0x0, 0x0) 21:22:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, 0x0, 0x0) 21:22:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x3f00) 21:22:07 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:22:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) fcntl$setstatus(r1, 0x4, 0x1042805) [ 572.778817] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 572.793353] vhci_hcd: invalid port number 255 [ 572.798071] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x5865) 21:22:07 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:22:07 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x25000000, 0x0, 0x0) 21:22:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, 0x0, 0x0) [ 572.828276] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:08 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x26000000, 0x0, 0x0) 21:22:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x6000) [ 572.938046] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 572.965692] vhci_hcd: invalid port number 255 [ 572.979851] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:08 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x9874) 21:22:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) 21:22:08 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:22:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x6558) 21:22:08 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x27000000, 0x0, 0x0) 21:22:08 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) 21:22:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) [ 573.677274] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 573.691815] vhci_hcd: invalid port number 255 [ 573.707665] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:08 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x28000000, 0x0, 0x0) 21:22:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x800e) 21:22:08 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:22:08 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x29000000, 0x0, 0x0) [ 573.804598] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x8100) [ 573.893285] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 573.924841] vhci_hcd: invalid port number 255 [ 573.931358] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:09 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0xb405) 21:22:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) 21:22:09 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) 21:22:09 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2a000000, 0x0, 0x0) 21:22:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc00e) 21:22:09 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 574.691516] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 574.709095] vhci_hcd: invalid port number 255 [ 574.718826] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 574.730620] vhci_hcd: invalid port number 255 21:22:09 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:22:09 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2b000000, 0x0, 0x0) 21:22:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 21:22:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x1a000) [ 574.741315] vhci_hcd: default hub control req: feff vffff i00ff l65535 [ 574.749787] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 21:22:09 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) [ 574.903211] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 574.936185] vhci_hcd: invalid port number 255 [ 574.963085] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 574.979055] vhci_hcd: invalid port number 255 [ 574.993462] vhci_hcd: default hub control req: feff vffff i00ff l65535 21:22:10 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0xdc7f) 21:22:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x34000) 21:22:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 21:22:10 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2c000000, 0x0, 0x0) 21:22:10 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:22:10 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) [ 575.613321] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 575.620087] vhci_hcd: invalid port number 255 [ 575.632110] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0x0, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x40000) 21:22:10 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2d000000, 0x0, 0x0) [ 575.670474] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:10 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:22:10 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) 21:22:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x400300) [ 575.831328] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 575.842241] vhci_hcd: invalid port number 255 [ 575.847082] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 575.883107] vhci_hcd: invalid port number 255 [ 575.890188] vhci_hcd: default hub control req: feff vffff i00ff l65535 21:22:11 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0xe803) 21:22:11 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2e000000, 0x0, 0x0) 21:22:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0x0, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:11 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:22:11 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) 21:22:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xa00100) 21:22:11 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2f000000, 0x0, 0x0) 21:22:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x1000000) 21:22:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0x0, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) [ 576.566548] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 576.575455] vhci_hcd: invalid port number 255 [ 576.580130] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 576.593499] vhci_hcd: invalid port number 255 [ 576.608018] vhci_hcd: default hub control req: feff vffff i00ff l65535 21:22:11 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 576.652253] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:11 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) 21:22:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x1c, 0x1a, 0xffffff1f}, 0x1c}}, 0x0) [ 576.764826] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 576.787660] vhci_hcd: invalid port number 255 [ 576.806578] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 576.832761] vhci_hcd: invalid port number 255 [ 576.842685] vhci_hcd: default hub control req: feff vffff i00ff l65535 21:22:12 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0xf401) 21:22:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x2000000) 21:22:12 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x30000000, 0x0, 0x0) 21:22:12 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:22:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x1c, 0x1a, 0xffffff1f}, 0x1c}}, 0x0) 21:22:12 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) [ 577.533884] vhci_hcd: invalid port number 255 [ 577.548210] vhci_hcd: default hub control req: feff vffff i00ff l65535 [ 577.567352] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. 21:22:12 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x31000000, 0x0, 0x0) 21:22:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x1c, 0x1a, 0xffffff1f}, 0x1c}}, 0x0) 21:22:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x3000000) [ 577.576972] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 577.590021] vhci_hcd: invalid port number 255 [ 577.600597] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:12 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) 21:22:12 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:22:12 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x32000000, 0x0, 0x0) [ 577.721110] vhci_hcd: invalid port number 255 [ 577.730204] vhci_hcd: default hub control req: feff vffff i00ff l65535 [ 577.839742] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 577.859547] vhci_hcd: invalid port number 255 [ 577.864535] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:13 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0xff00) 21:22:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) 21:22:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) 21:22:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x4000000) 21:22:13 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x33000000, 0x0, 0x0) 21:22:13 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) [ 578.458683] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. 21:22:13 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x34000000, 0x0, 0x0) 21:22:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x800e000000000000}, 0x0) 21:22:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x6000000) [ 578.500735] vhci_hcd: invalid port number 255 [ 578.509368] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 578.522056] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) 21:22:13 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:22:13 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x35000000, 0x0, 0x0) [ 578.708873] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 578.728528] vhci_hcd: invalid port number 255 [ 578.741047] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:14 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x20000) 21:22:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x8000000) 21:22:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x400300}, 0x0) 21:22:14 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) 21:22:14 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x36000000, 0x0, 0x0) 21:22:14 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:22:14 executing program 2: r0 = syz_open_dev$usb(0x0, 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) 21:22:14 executing program 1 (fault-call:2 fault-nth:0): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:14 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x37000000, 0x0, 0x0) [ 579.406896] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 579.421400] vhci_hcd: invalid port number 255 [ 579.431242] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 579.442198] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xa000000) 21:22:14 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x2}) [ 579.540618] FAULT_INJECTION: forcing a failure. [ 579.540618] name failslab, interval 1, probability 0, space 0, times 0 [ 579.585313] CPU: 1 PID: 13041 Comm: syz-executor.1 Not tainted 5.0.0+ #12 [ 579.592268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 579.601619] Call Trace: [ 579.604216] dump_stack+0x172/0x1f0 [ 579.607860] should_fail.cold+0xa/0x15 [ 579.611763] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 579.616884] ? ___might_sleep+0x163/0x280 [ 579.621047] __should_failslab+0x121/0x190 [ 579.625294] should_failslab+0x9/0x14 [ 579.629104] kmem_cache_alloc_node+0x264/0x710 [ 579.633704] __alloc_skb+0xd5/0x5e0 [ 579.637343] ? skb_trim+0x190/0x190 [ 579.640991] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 579.646545] ? netlink_autobind.isra.0+0x228/0x310 [ 579.651350] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 579.651485] netlink_sendmsg+0x97b/0xd70 [ 579.660991] vhci_hcd: invalid port number 255 [ 579.662220] ? netlink_unicast+0x720/0x720 [ 579.662240] ? tomoyo_socket_sendmsg+0x26/0x30 [ 579.670990] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 579.676136] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 579.688322] ? security_socket_sendmsg+0x93/0xc0 [ 579.693094] ? netlink_unicast+0x720/0x720 [ 579.697336] sock_sendmsg+0xdd/0x130 [ 579.701059] ___sys_sendmsg+0x806/0x930 [ 579.705049] ? copy_msghdr_from_user+0x430/0x430 [ 579.709819] ? lock_downgrade+0x880/0x880 [ 579.713984] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 579.719512] ? kasan_check_read+0x11/0x20 [ 579.723661] ? __fget+0x367/0x540 [ 579.727126] ? ksys_dup3+0x3e0/0x3e0 [ 579.730843] ? lock_downgrade+0x880/0x880 [ 579.734987] ? __fget_light+0x1a9/0x230 [ 579.738947] ? __fdget+0x1b/0x20 [ 579.742301] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 579.747841] __sys_sendmsg+0x105/0x1d0 [ 579.751772] ? __ia32_sys_shutdown+0x80/0x80 [ 579.756186] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 579.761724] ? fput+0x128/0x1a0 [ 579.765015] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 579.769762] ? do_syscall_64+0x26/0x610 [ 579.773724] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 579.779072] ? do_syscall_64+0x26/0x610 [ 579.783038] __x64_sys_sendmsg+0x78/0xb0 [ 579.787097] do_syscall_64+0x103/0x610 [ 579.790990] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 579.796183] RIP: 0033:0x457f29 [ 579.799371] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 579.818271] RSP: 002b:00007f113527ac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 579.825986] RAX: ffffffffffffffda RBX: 00007f113527ac90 RCX: 0000000000457f29 21:22:14 executing program 2: r0 = syz_open_dev$usb(0x0, 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) [ 579.833249] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000003 [ 579.840505] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 579.847776] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f113527b6d4 [ 579.855050] R13: 00000000004c55d4 R14: 00000000004d94b0 R15: 0000000000000004 21:22:15 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x20c49a) 21:22:15 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x38000000, 0x0, 0x0) 21:22:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc000000) 21:22:15 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x3}) 21:22:15 executing program 2: r0 = syz_open_dev$usb(0x0, 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) 21:22:15 executing program 1 (fault-call:2 fault-nth:1): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:15 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x39000000, 0x0, 0x0) [ 580.307118] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 580.313871] vhci_hcd: invalid port number 255 [ 580.343692] FAULT_INJECTION: forcing a failure. [ 580.343692] name failslab, interval 1, probability 0, space 0, times 0 21:22:15 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x0, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) [ 580.369843] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 580.402094] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 580.408298] CPU: 0 PID: 13075 Comm: syz-executor.1 Not tainted 5.0.0+ #12 [ 580.419393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 580.428748] Call Trace: [ 580.431345] dump_stack+0x172/0x1f0 [ 580.435012] should_fail.cold+0xa/0x15 [ 580.438907] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 580.444022] ? ___might_sleep+0x163/0x280 [ 580.448196] __should_failslab+0x121/0x190 [ 580.452441] should_failslab+0x9/0x14 [ 580.456266] kmem_cache_alloc_node_trace+0x270/0x720 [ 580.461385] __kmalloc_node_track_caller+0x3d/0x70 [ 580.466333] __kmalloc_reserve.isra.0+0x40/0xf0 [ 580.471010] __alloc_skb+0x10b/0x5e0 [ 580.474734] ? skb_trim+0x190/0x190 [ 580.478380] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 580.483923] ? netlink_autobind.isra.0+0x228/0x310 [ 580.488871] netlink_sendmsg+0x97b/0xd70 [ 580.492948] ? netlink_unicast+0x720/0x720 [ 580.497203] ? tomoyo_socket_sendmsg+0x26/0x30 [ 580.501793] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 580.507343] ? security_socket_sendmsg+0x93/0xc0 [ 580.512114] ? netlink_unicast+0x720/0x720 [ 580.516357] sock_sendmsg+0xdd/0x130 [ 580.520080] ___sys_sendmsg+0x806/0x930 [ 580.524064] ? copy_msghdr_from_user+0x430/0x430 [ 580.528834] ? lock_downgrade+0x880/0x880 [ 580.532987] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 580.538538] ? kasan_check_read+0x11/0x20 [ 580.542699] ? __fget+0x367/0x540 [ 580.546176] ? ksys_dup3+0x3e0/0x3e0 [ 580.549903] ? lock_downgrade+0x880/0x880 [ 580.554063] ? __fget_light+0x1a9/0x230 [ 580.558043] ? __fdget+0x1b/0x20 [ 580.558058] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 580.558078] __sys_sendmsg+0x105/0x1d0 21:22:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xe000000) 21:22:15 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x0, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) 21:22:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x10000000) 21:22:15 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3a000000, 0x0, 0x0) [ 580.566964] ? __ia32_sys_shutdown+0x80/0x80 [ 580.575336] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 580.580880] ? fput+0x128/0x1a0 [ 580.584186] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 580.588952] ? do_syscall_64+0x26/0x610 [ 580.592937] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 580.598308] ? do_syscall_64+0x26/0x610 [ 580.602298] __x64_sys_sendmsg+0x78/0xb0 [ 580.606368] do_syscall_64+0x103/0x610 [ 580.610275] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 580.615470] RIP: 0033:0x457f29 [ 580.618681] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 580.637592] RSP: 002b:00007f113527ac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 580.645306] RAX: ffffffffffffffda RBX: 00007f113527ac90 RCX: 0000000000457f29 [ 580.652579] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000003 [ 580.659852] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 580.667130] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f113527b6d4 [ 580.674503] R13: 00000000004c55d4 R14: 00000000004d94b0 R15: 0000000000000004 21:22:16 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x1000000) 21:22:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x3f000000) 21:22:16 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x0, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) 21:22:16 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3b000000, 0x0, 0x0) 21:22:16 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x4}) 21:22:16 executing program 1 (fault-call:2 fault-nth:2): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:16 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) [ 581.282828] FAULT_INJECTION: forcing a failure. [ 581.282828] name failslab, interval 1, probability 0, space 0, times 0 [ 581.305115] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 581.325772] CPU: 0 PID: 13112 Comm: syz-executor.1 Not tainted 5.0.0+ #12 [ 581.332721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 581.337501] vhci_hcd: invalid port number 255 [ 581.342074] Call Trace: [ 581.346853] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 581.349144] dump_stack+0x172/0x1f0 [ 581.359421] should_fail.cold+0xa/0x15 [ 581.363315] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 581.368436] __should_failslab+0x121/0x190 [ 581.372686] should_failslab+0x9/0x14 [ 581.376498] kmem_cache_alloc+0x47/0x6f0 21:22:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x60000000) [ 581.380573] ? lock_acquire+0x16f/0x3f0 [ 581.384553] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 581.390108] skb_clone+0x150/0x3b0 [ 581.393664] netlink_deliver_tap+0x95c/0xc00 [ 581.398097] netlink_unicast+0x5a7/0x720 [ 581.402265] ? netlink_attachskb+0x770/0x770 [ 581.402940] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 581.406685] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 581.406701] ? __check_object_size+0x3d/0x42f [ 581.406725] netlink_sendmsg+0x8ae/0xd70 21:22:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x65580000) [ 581.430572] ? netlink_unicast+0x720/0x720 [ 581.434820] ? tomoyo_socket_sendmsg+0x26/0x30 [ 581.439414] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 581.444964] ? security_socket_sendmsg+0x93/0xc0 [ 581.449731] ? netlink_unicast+0x720/0x720 [ 581.453971] sock_sendmsg+0xdd/0x130 [ 581.457691] ___sys_sendmsg+0x806/0x930 [ 581.461674] ? copy_msghdr_from_user+0x430/0x430 [ 581.466446] ? lock_downgrade+0x880/0x880 [ 581.470616] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 581.476181] ? kasan_check_read+0x11/0x20 [ 581.480344] ? __fget+0x367/0x540 21:22:16 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) [ 581.483810] ? ksys_dup3+0x3e0/0x3e0 [ 581.487527] ? lock_downgrade+0x880/0x880 [ 581.491684] ? __fget_light+0x1a9/0x230 [ 581.495662] ? __fdget+0x1b/0x20 [ 581.499038] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 581.504590] __sys_sendmsg+0x105/0x1d0 [ 581.508500] ? __ia32_sys_shutdown+0x80/0x80 [ 581.512953] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 581.518508] ? fput+0x128/0x1a0 [ 581.518533] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 581.518548] ? do_syscall_64+0x26/0x610 21:22:16 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) [ 581.518567] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 581.535910] ? do_syscall_64+0x26/0x610 [ 581.539897] __x64_sys_sendmsg+0x78/0xb0 [ 581.543970] do_syscall_64+0x103/0x610 [ 581.547873] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 581.553071] RIP: 0033:0x457f29 [ 581.556269] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 581.575181] RSP: 002b:00007f113527ac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 21:22:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x800e0000) [ 581.582893] RAX: ffffffffffffffda RBX: 00007f113527ac90 RCX: 0000000000457f29 [ 581.590178] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000003 [ 581.597455] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 581.604733] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f113527b6d4 [ 581.612007] R13: 00000000004c55d4 R14: 00000000004d94b0 R15: 0000000000000004 21:22:17 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x2000000) 21:22:17 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3c000000, 0x0, 0x0) 21:22:17 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x5}) 21:22:17 executing program 1 (fault-call:2 fault-nth:3): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x81000000) 21:22:17 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) [ 582.213082] FAULT_INJECTION: forcing a failure. [ 582.213082] name failslab, interval 1, probability 0, space 0, times 0 [ 582.226779] vhci_hcd: invalid port number 255 [ 582.247635] vhci_hcd: default hub control req: feff vffff i00ff l65535 [ 582.256249] CPU: 1 PID: 13149 Comm: syz-executor.1 Not tainted 5.0.0+ #12 [ 582.263198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 582.272557] Call Trace: [ 582.275165] dump_stack+0x172/0x1f0 [ 582.278810] should_fail.cold+0xa/0x15 [ 582.282713] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 582.287831] ? ___might_sleep+0x163/0x280 [ 582.292008] __should_failslab+0x121/0x190 [ 582.292030] should_failslab+0x9/0x14 [ 582.292047] kmem_cache_alloc_node+0x264/0x710 [ 582.292063] ? mutex_trylock+0x1e0/0x1e0 [ 582.292077] ? lock_acquire+0x16f/0x3f0 [ 582.292095] ? __netlink_dump_start+0x5ac/0x7e0 [ 582.300111] __alloc_skb+0xd5/0x5e0 [ 582.300127] ? skb_trim+0x190/0x190 [ 582.300152] netlink_dump+0x724/0xfb0 [ 582.328458] ? netlink_broadcast+0x50/0x50 [ 582.331468] vhci_hcd: invalid port number 255 [ 582.332702] ? lock_downgrade+0x880/0x880 [ 582.332736] __netlink_dump_start+0x5b4/0x7e0 [ 582.332808] rtnetlink_rcv_msg+0x73f/0xb00 [ 582.332855] ? mpls_dump_route+0x13e0/0x13e0 [ 582.338008] vhci_hcd: default hub control req: feff vffff i00ff l65535 [ 582.341461] ? rtnetlink_put_metrics+0x560/0x560 [ 582.355119] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 582.361231] ? mpls_dump_route+0x13e0/0x13e0 [ 582.361252] ? netlink_deliver_tap+0x22d/0xc00 [ 582.361267] ? find_held_lock+0x35/0x130 [ 582.361288] netlink_rcv_skb+0x17a/0x460 [ 582.361305] ? rtnetlink_put_metrics+0x560/0x560 [ 582.398181] ? netlink_ack+0xb50/0xb50 [ 582.402092] ? kasan_check_read+0x11/0x20 [ 582.406254] ? netlink_deliver_tap+0x254/0xc00 [ 582.410228] vhci_hcd: invalid port number 255 [ 582.410852] rtnetlink_rcv+0x1d/0x30 [ 582.410871] netlink_unicast+0x536/0x720 [ 582.410893] ? netlink_attachskb+0x770/0x770 [ 582.410909] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 582.410926] ? __check_object_size+0x3d/0x42f [ 582.420416] vhci_hcd: default hub control req: feff vffff i00ff l65535 [ 582.423193] netlink_sendmsg+0x8ae/0xd70 [ 582.447777] ? netlink_unicast+0x720/0x720 [ 582.452030] ? tomoyo_socket_sendmsg+0x26/0x30 [ 582.456626] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 582.462183] ? security_socket_sendmsg+0x93/0xc0 [ 582.466955] ? netlink_unicast+0x720/0x720 [ 582.471205] sock_sendmsg+0xdd/0x130 [ 582.474930] ___sys_sendmsg+0x806/0x930 [ 582.476548] vhci_hcd: invalid port number 255 [ 582.478915] ? copy_msghdr_from_user+0x430/0x430 [ 582.478938] ? lock_downgrade+0x880/0x880 [ 582.478954] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 582.478981] ? kasan_check_read+0x11/0x20 [ 582.479001] ? __fget+0x367/0x540 [ 582.479020] ? ksys_dup3+0x3e0/0x3e0 [ 582.479033] ? lock_downgrade+0x880/0x880 [ 582.479055] ? __fget_light+0x1a9/0x230 [ 582.483806] vhci_hcd: default hub control req: feff vffff i00ff l65535 [ 582.488291] ? __fdget+0x1b/0x20 [ 582.527309] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 582.532861] __sys_sendmsg+0x105/0x1d0 [ 582.536765] ? __ia32_sys_shutdown+0x80/0x80 [ 582.541273] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 582.546821] ? fput+0x128/0x1a0 [ 582.550118] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 582.554893] ? do_syscall_64+0x26/0x610 [ 582.558880] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe 21:22:17 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) 21:22:17 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) 21:22:17 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) 21:22:17 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) [ 582.564249] ? do_syscall_64+0x26/0x610 [ 582.567190] vhci_hcd: invalid port number 255 [ 582.568235] __x64_sys_sendmsg+0x78/0xb0 [ 582.568254] do_syscall_64+0x103/0x610 [ 582.568275] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 582.568287] RIP: 0033:0x457f29 [ 582.568303] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 582.568312] RSP: 002b:00007f113527ac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 582.568327] RAX: ffffffffffffffda RBX: 00007f113527ac90 RCX: 0000000000457f29 [ 582.568336] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000003 [ 582.568345] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 582.568353] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f113527b6d4 [ 582.568366] R13: 00000000004c55d4 R14: 00000000004d94b0 R15: 0000000000000004 [ 582.573107] vhci_hcd: default hub control req: feff vffff i00ff l65535 21:22:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x88a8ffff) 21:22:17 executing program 1 (fault-call:2 fault-nth:4): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) [ 582.671941] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 582.692454] vhci_hcd: invalid port number 255 [ 582.709394] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 582.802711] FAULT_INJECTION: forcing a failure. [ 582.802711] name failslab, interval 1, probability 0, space 0, times 0 [ 582.815945] CPU: 1 PID: 13177 Comm: syz-executor.1 Not tainted 5.0.0+ #12 [ 582.822930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 582.832289] Call Trace: [ 582.834921] dump_stack+0x172/0x1f0 [ 582.838568] should_fail.cold+0xa/0x15 [ 582.842466] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 582.847587] ? ___might_sleep+0x163/0x280 [ 582.851737] __should_failslab+0x121/0x190 [ 582.855962] should_failslab+0x9/0x14 [ 582.859782] kmem_cache_alloc_node_trace+0x270/0x720 [ 582.864903] __kmalloc_node_track_caller+0x3d/0x70 [ 582.869820] __kmalloc_reserve.isra.0+0x40/0xf0 [ 582.874475] __alloc_skb+0x10b/0x5e0 [ 582.878185] ? skb_trim+0x190/0x190 [ 582.881805] netlink_dump+0x724/0xfb0 [ 582.885591] ? netlink_broadcast+0x50/0x50 [ 582.889810] ? lock_downgrade+0x880/0x880 [ 582.893972] __netlink_dump_start+0x5b4/0x7e0 [ 582.898482] rtnetlink_rcv_msg+0x73f/0xb00 [ 582.902716] ? mpls_dump_route+0x13e0/0x13e0 [ 582.907109] ? rtnetlink_put_metrics+0x560/0x560 [ 582.911849] ? mpls_dump_route+0x13e0/0x13e0 [ 582.916242] ? netlink_deliver_tap+0x22d/0xc00 [ 582.920807] ? find_held_lock+0x35/0x130 [ 582.924853] netlink_rcv_skb+0x17a/0x460 [ 582.928900] ? rtnetlink_put_metrics+0x560/0x560 [ 582.933653] ? netlink_ack+0xb50/0xb50 [ 582.937553] ? kasan_check_read+0x11/0x20 [ 582.941687] ? netlink_deliver_tap+0x254/0xc00 [ 582.946255] rtnetlink_rcv+0x1d/0x30 [ 582.949964] netlink_unicast+0x536/0x720 [ 582.954017] ? netlink_attachskb+0x770/0x770 [ 582.958417] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 582.963424] ? __check_object_size+0x3d/0x42f [ 582.967908] netlink_sendmsg+0x8ae/0xd70 [ 582.971983] ? netlink_unicast+0x720/0x720 [ 582.976210] ? tomoyo_socket_sendmsg+0x26/0x30 [ 582.980801] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 582.986346] ? security_socket_sendmsg+0x93/0xc0 [ 582.991102] ? netlink_unicast+0x720/0x720 [ 582.995535] sock_sendmsg+0xdd/0x130 [ 582.999250] ___sys_sendmsg+0x806/0x930 [ 583.003224] ? copy_msghdr_from_user+0x430/0x430 [ 583.007969] ? lock_downgrade+0x880/0x880 [ 583.012107] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 583.017633] ? kasan_check_read+0x11/0x20 [ 583.021765] ? __fget+0x367/0x540 [ 583.025210] ? ksys_dup3+0x3e0/0x3e0 [ 583.028921] ? lock_downgrade+0x880/0x880 [ 583.033058] ? __fget_light+0x1a9/0x230 [ 583.037015] ? __fdget+0x1b/0x20 [ 583.040368] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 583.045911] __sys_sendmsg+0x105/0x1d0 [ 583.049786] ? __ia32_sys_shutdown+0x80/0x80 [ 583.054184] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 583.059707] ? fput+0x128/0x1a0 [ 583.062981] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 583.069212] ? do_syscall_64+0x26/0x610 [ 583.073187] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 583.078554] ? do_syscall_64+0x26/0x610 [ 583.082520] __x64_sys_sendmsg+0x78/0xb0 [ 583.086567] do_syscall_64+0x103/0x610 [ 583.090442] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 583.095613] RIP: 0033:0x457f29 [ 583.098790] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 583.117681] RSP: 002b:00007f113527ac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 583.125379] RAX: ffffffffffffffda RBX: 00007f113527ac90 RCX: 0000000000457f29 [ 583.132644] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000003 [ 583.139905] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 583.147179] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f113527b6d4 [ 583.154955] R13: 00000000004c55d4 R14: 00000000004d94b0 R15: 0000000000000004 21:22:18 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x3000000) 21:22:18 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3d000000, 0x0, 0x0) 21:22:18 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) 21:22:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc00e0000) 21:22:18 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x6}) 21:22:18 executing program 1 (fault-call:2 fault-nth:5): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) [ 583.284970] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 583.294398] FAULT_INJECTION: forcing a failure. [ 583.294398] name failslab, interval 1, probability 0, space 0, times 0 [ 583.307525] CPU: 1 PID: 13191 Comm: syz-executor.1 Not tainted 5.0.0+ #12 [ 583.314460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 583.319115] vhci_hcd: invalid port number 255 [ 583.323809] Call Trace: [ 583.323834] dump_stack+0x172/0x1f0 [ 583.323861] should_fail.cold+0xa/0x15 [ 583.329268] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 583.330916] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 583.350167] __should_failslab+0x121/0x190 [ 583.354415] should_failslab+0x9/0x14 [ 583.355002] vhci_hcd: invalid port number 255 [ 583.358225] kmem_cache_alloc+0x47/0x6f0 [ 583.358245] ? lock_acquire+0x16f/0x3f0 [ 583.358261] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 583.358280] skb_clone+0x150/0x3b0 [ 583.358301] netlink_deliver_tap+0x95c/0xc00 [ 583.358316] ? skb_put+0x177/0x1d0 [ 583.363007] vhci_hcd: default hub control req: feff vffff i00ff l65535 [ 583.366956] __netlink_sendskb+0x63/0xd0 [ 583.393085] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 583.394532] netlink_dump+0xc56/0xfb0 [ 583.394557] ? netlink_broadcast+0x50/0x50 [ 583.408935] __netlink_dump_start+0x5b4/0x7e0 [ 583.408958] rtnetlink_rcv_msg+0x73f/0xb00 [ 583.408981] ? mpls_dump_route+0x13e0/0x13e0 [ 583.416997] ? rtnetlink_put_metrics+0x560/0x560 21:22:18 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) [ 583.417013] ? mpls_dump_route+0x13e0/0x13e0 [ 583.417030] ? netlink_deliver_tap+0x22d/0xc00 [ 583.443849] ? find_held_lock+0x35/0x130 [ 583.447928] netlink_rcv_skb+0x17a/0x460 [ 583.452011] ? rtnetlink_put_metrics+0x560/0x560 [ 583.456783] ? netlink_ack+0xb50/0xb50 [ 583.460691] ? kasan_check_read+0x11/0x20 [ 583.463138] vhci_hcd: invalid port number 255 [ 583.464856] ? netlink_deliver_tap+0x254/0xc00 [ 583.464880] rtnetlink_rcv+0x1d/0x30 [ 583.464898] netlink_unicast+0x536/0x720 21:22:18 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) [ 583.469521] vhci_hcd: default hub control req: feff vffff i00ff l65535 [ 583.473966] ? netlink_attachskb+0x770/0x770 [ 583.492922] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 583.497945] ? __check_object_size+0x3d/0x42f [ 583.502462] netlink_sendmsg+0x8ae/0xd70 [ 583.506542] ? netlink_unicast+0x720/0x720 [ 583.510786] ? tomoyo_socket_sendmsg+0x26/0x30 [ 583.515378] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 583.520923] ? security_socket_sendmsg+0x93/0xc0 [ 583.525695] ? netlink_unicast+0x720/0x720 [ 583.529939] sock_sendmsg+0xdd/0x130 21:22:18 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) [ 583.533669] ___sys_sendmsg+0x806/0x930 [ 583.535768] vhci_hcd: invalid port number 255 [ 583.537653] ? copy_msghdr_from_user+0x430/0x430 [ 583.537676] ? lock_downgrade+0x880/0x880 [ 583.537691] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 583.537710] ? kasan_check_read+0x11/0x20 [ 583.542333] vhci_hcd: default hub control req: feff vffff i00ff l65535 [ 583.546945] ? __fget+0x367/0x540 [ 583.570835] ? ksys_dup3+0x3e0/0x3e0 [ 583.574556] ? lock_downgrade+0x880/0x880 [ 583.578721] ? __fget_light+0x1a9/0x230 [ 583.582707] ? __fdget+0x1b/0x20 21:22:18 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) [ 583.586083] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 583.591196] vhci_hcd: invalid port number 255 [ 583.591632] __sys_sendmsg+0x105/0x1d0 [ 583.596287] vhci_hcd: default hub control req: feff vffff i00ff l65535 [ 583.600005] ? __ia32_sys_shutdown+0x80/0x80 [ 583.611064] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 583.616617] ? fput+0x128/0x1a0 [ 583.619913] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 583.624678] ? do_syscall_64+0x26/0x610 [ 583.628660] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 583.634034] ? do_syscall_64+0x26/0x610 [ 583.638017] __x64_sys_sendmsg+0x78/0xb0 [ 583.642084] do_syscall_64+0x103/0x610 [ 583.645984] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 583.651178] RIP: 0033:0x457f29 [ 583.654374] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 583.673283] RSP: 002b:00007f113527ac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 21:22:18 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x7}) 21:22:18 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3f000000, 0x0, 0x0) [ 583.681015] RAX: ffffffffffffffda RBX: 00007f113527ac90 RCX: 0000000000457f29 [ 583.688282] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000003 [ 583.695552] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 583.702818] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f113527b6d4 [ 583.710084] R13: 00000000004c55d4 R14: 00000000004d94b0 R15: 0000000000000004 [ 583.894729] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 583.922058] vhci_hcd: invalid port number 255 [ 583.926605] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 583.943217] vhci_hcd: invalid port number 255 [ 583.948736] vhci_hcd: default hub control req: feff vffff i00ff l65535 21:22:19 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x7000000) 21:22:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xffffa888) 21:22:19 executing program 1 (fault-call:2 fault-nth:6): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:19 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x40000000, 0x0, 0x0) 21:22:19 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x48}) 21:22:19 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) [ 584.219610] vhci_hcd: invalid port number 255 21:22:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) [ 584.247215] vhci_hcd: default hub control req: feff vffff i00ff l65535 [ 584.279885] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 584.285899] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 584.287338] vhci_hcd: invalid port number 255 21:22:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x4000000000000) 21:22:19 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x670c0000, 0x0, 0x0) 21:22:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) [ 584.350912] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:19 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) 21:22:19 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x4c}) [ 584.521353] vhci_hcd: invalid port number 255 [ 584.538252] vhci_hcd: default hub control req: feff vffff i00ff l65535 [ 584.558797] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 584.565903] vhci_hcd: invalid port number 255 [ 584.571488] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:20 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0xa000000) 21:22:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x40030000000000) 21:22:20 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x99f3ffff, 0x0, 0x0) 21:22:20 executing program 2: syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) 21:22:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x3, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:20 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x60}) [ 585.173808] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 585.200565] vhci_hcd: invalid port number 255 [ 585.207904] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:20 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xbe0f0000, 0x0, 0x0) 21:22:20 executing program 2: syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) 21:22:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xa0010000000000) [ 585.232648] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:20 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x68}) 21:22:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x100000000000000) [ 585.419145] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 585.426328] vhci_hcd: invalid port number 255 [ 585.434484] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:21 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0xe000000) 21:22:21 executing program 2: syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) 21:22:21 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x6c}) 21:22:21 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xec020000, 0x0, 0x0) 21:22:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x6, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x200000000000000) 21:22:21 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xec040000, 0x0, 0x0) [ 586.160905] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 586.181716] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 586.188527] vhci_hcd: invalid port number 255 21:22:21 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, 0x0) [ 586.208936] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x300000000000000) 21:22:21 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xfeffffff, 0x0, 0x0) 21:22:21 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x74}) 21:22:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x8, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) [ 586.448927] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 586.465300] vhci_hcd: invalid port number 255 [ 586.473884] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:22 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x10000000) 21:22:22 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, 0x0) 21:22:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x400000000000000) 21:22:22 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xfffff399, 0x0, 0x0) 21:22:22 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x7a}) 21:22:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xa, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) [ 587.089580] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 587.114186] vhci_hcd: invalid port number 255 [ 587.130675] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:22 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, 0x0) 21:22:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x600000000000000) 21:22:22 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xfffffffe, 0x0, 0x0) [ 587.150394] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:22 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0xa1}) 21:22:22 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x0, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) [ 587.353778] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 587.384568] vhci_hcd: invalid port number 255 [ 587.394287] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:23 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x11000000) 21:22:23 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x400000000000, 0x0, 0x0) 21:22:23 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x0, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) 21:22:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x800000000000000) 21:22:23 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x300}) 21:22:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xe, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:23 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2000000000000, 0x0, 0x0) [ 588.048798] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 588.077289] vhci_hcd: invalid port number 255 21:22:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xa00000000000000) 21:22:23 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x500}) [ 588.103843] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 588.118549] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xf, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:23 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x7fffffffffdff, 0x0, 0x0) 21:22:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc00000000000000) [ 588.269210] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 588.296137] vhci_hcd: invalid port number 255 [ 588.308551] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:24 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x40000000) 21:22:24 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x0, 0x0, 0xa1, 0x80000000740000, 0xf7ffffff7ff0bdbe}) 21:22:24 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x100000000000000, 0x0, 0x0) 21:22:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x10, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:24 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x600}) 21:22:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xe00000000000000) 21:22:24 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0x0, 0x80000000740000, 0xf7ffffff7ff0bdbe}) 21:22:24 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x200000000000000, 0x0, 0x0) 21:22:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x1000000000000000) [ 589.043585] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 589.049732] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 589.072288] vhci_hcd: invalid port number 255 [ 589.081311] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x60, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:24 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x700}) [ 589.181956] vhci_hcd: invalid port number 255 [ 589.196295] vhci_hcd: default hub control req: feff vffff i00ff l65535 21:22:24 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x300000000000000, 0x0, 0x0) [ 589.320276] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 589.345643] vhci_hcd: invalid port number 255 [ 589.350319] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:24 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x40020000) 21:22:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x3f00000000000000) 21:22:24 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0x0, 0x80000000740000, 0xf7ffffff7ff0bdbe}) 21:22:24 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x400000000000000, 0x0, 0x0) 21:22:24 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x2000}) 21:22:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xf0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x6000000000000000) 21:22:25 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x500000000000000, 0x0, 0x0) [ 589.962597] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 589.973853] vhci_hcd: invalid port number 255 [ 589.981041] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 589.992462] vhci_hcd: invalid port number 255 [ 589.997868] vhci_hcd: default hub control req: feff vffff i00ff l65535 [ 590.027447] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:25 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x3f00}) 21:22:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x300, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x6558000000000000) 21:22:25 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0x0, 0x80000000740000, 0xf7ffffff7ff0bdbe}) [ 590.161354] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 590.181132] vhci_hcd: invalid port number 255 [ 590.194858] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 590.253472] vhci_hcd: invalid port number 255 [ 590.262037] vhci_hcd: default hub control req: feff vffff i00ff l65535 21:22:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x800e000000000000) 21:22:25 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x600000000000000, 0x0, 0x0) 21:22:25 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x4000}) 21:22:25 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x0, 0xf7ffffff7ff0bdbe}) 21:22:25 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x48000000) 21:22:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x600, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:26 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x700000000000000, 0x0, 0x0) [ 590.946132] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 590.955246] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 590.974430] vhci_hcd: invalid port number 255 21:22:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xa00, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x8100000000000000) [ 590.991123] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:26 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x0, 0xf7ffffff7ff0bdbe}) 21:22:26 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x4800}) 21:22:26 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x800000000000000, 0x0, 0x0) 21:22:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x88a8ffff00000000) 21:22:26 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x0, 0xf7ffffff7ff0bdbe}) 21:22:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xc00, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) [ 591.204103] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 591.253125] vhci_hcd: invalid port number 255 21:22:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc00e000000000000) [ 591.273987] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:26 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x4c7a0000) 21:22:26 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x900000000000000, 0x0, 0x0) 21:22:26 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x4c00}) 21:22:26 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000}) 21:22:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xe00, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xffffffff00000000) [ 591.855688] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 591.881429] vhci_hcd: invalid port number 255 21:22:26 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000}) 21:22:27 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xa00000000000000, 0x0, 0x0) 21:22:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x40) r2 = socket(0x10, 0x80003, 0xc) write(r2, &(0x7f00000000c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r2, &(0x7f0000000440)="1f0000000104ff00fd4354c007110000f305010008000100020423dcffdf00", 0x1f) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000040)) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) [ 591.900719] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 591.916179] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:27 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x80000000740000}) 21:22:27 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x6000}) 21:22:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xec0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) [ 592.011009] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.0'. [ 592.096590] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.0'. [ 592.108911] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 592.120492] vhci_hcd: invalid port number 255 [ 592.130099] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 592.137842] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.0'. [ 592.148438] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.0'. 21:22:27 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x8dffffff) 21:22:27 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xb00000000000000, 0x0, 0x0) 21:22:27 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x6800}) 21:22:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xa000000) 21:22:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 21:22:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xf00, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x40) r2 = socket(0x10, 0x80003, 0xc) write(r2, &(0x7f00000000c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r2, &(0x7f0000000440)="1f0000000104ff00fd4354c007110000f305010008000100020423dcffdf00", 0x1f) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000040)) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 21:22:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x410002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x4}) [ 592.807341] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 592.829801] vhci_hcd: invalid port number 255 [ 592.844060] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:28 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xc00000000000000, 0x0, 0x0) 21:22:28 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x6c00}) [ 592.898861] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.2'. [ 592.906589] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x3f00, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(r0, 0x7, &(0x7f0000000200)="8561d03d005f33b1eb46ff6ae470e0d4be252b26939c6d8a845662d6f241fcb3ed49a2e4a9") setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x1}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYCTRL(r1, 0xc0445624, &(0x7f0000000340)={0xffffffffffff8001, 0x101, "4bf0bed2bfef9cbe825b9e6b3006777d65deb8cf1cbc86b9ce8766dc99f891f1", 0x5, 0x6, 0x4, 0x80, 0x4a}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000040)="6cb187408a7f9c73d63f70d02a96225e51995e1219f6d5d933ce9f1b2e5100706e5c99ac46ec6b9d4fafb99120e880e86e0a8d4bf88ffdc123999d409e18b0b3644e86dad726c197b71412b5e10fa839f8512f530da762150376041316d409b3b3a5b990ca66e3925575f9ee852a267de4e20c48d846d7606f45aefbf74d4a90a28dbc635160b4f369b5eb5b0c5954198f2c27757fda6c1b19e0c0850a51c303eca6b57825f3037d3bc2f763a3cd3a8f5503473e106ef9aceb35e01e686dc28918db8cc058d15eefd5e92828e0cb5f6f8a21d84a6139e4089f092e043daf3d18093affc093f35b") ioctl$sock_ax25_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}) [ 593.038868] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 593.062232] vhci_hcd: invalid port number 255 [ 593.067213] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:28 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x7400}) 21:22:28 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xd00000000000000, 0x0, 0x0) 21:22:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x40) r2 = socket(0x10, 0x80003, 0xc) write(r2, &(0x7f00000000c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r2, &(0x7f0000000440)="1f0000000104ff00fd4354c007110000f305010008000100020423dcffdf00", 0x1f) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000040)) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 21:22:28 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x90050000) 21:22:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x5865, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) [ 593.791216] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 593.798507] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.2'. [ 593.806732] vhci_hcd: invalid port number 255 [ 593.818803] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 593.826615] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.2'. 21:22:28 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xe00000000000000, 0x0, 0x0) [ 593.829967] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:29 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffff89, 0x400200007fe, &(0x7f00000000c0)={0x2, 0x10084e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000000100)="c5", 0x1, 0x811, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)='\b', 0x1, 0x0, 0x0, 0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB], 0x1}}, 0x40001) 21:22:29 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x7a00}) 21:22:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x5df2, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:29 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) accept4$alg(r0, 0x0, 0x0, 0x800) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x35a}, 0x4) 21:22:29 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xf00000000000000, 0x0, 0x0) [ 593.990190] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 594.002186] vhci_hcd: invalid port number 255 [ 594.021667] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:29 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0xa100}) 21:22:29 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'eql\x00', 0x4106}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000180)={'eql\x00\x00?\xa9[0\x03\x00', @ifru_flags}) 21:22:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000001a0025004842ed38ce000000000000000000000000ff0300"], 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x200) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 21:22:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x6000, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) [ 594.181656] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 594.246096] vhci_hcd: invalid port number 255 [ 594.276082] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:29 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x98740000) 21:22:29 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1000000000000000, 0x0, 0x0) 21:22:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000000)={0x28, 0x2, 0x0, {0x1, 0x81, 0x3}}, 0x28) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x408000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0x5, 0xe, 0xba0f, 0x80000000, 0x12, 0x5}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 21:22:29 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x1000000}) 21:22:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x6558, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:29 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'eql\x00', 0x4106}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000180)={'eql\x00\x00?\xa9[0\x03\x00', @ifru_flags}) [ 594.702700] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 594.740610] vhci_hcd: invalid port number 255 21:22:29 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1100000000000000, 0x0, 0x0) 21:22:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x781d080a, 0x100000000, 0x0, 0x100000000000000}, 0x4) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) [ 594.759327] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 594.792190] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:29 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'eql\x00', 0x4106}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000180)={'eql\x00\x00?\xa9[0\x03\x00', @ifru_flags}) 21:22:29 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x2000000}) 21:22:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x8100, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:30 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1200000000000000, 0x0, 0x0) [ 594.958825] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 594.987518] vhci_hcd: invalid port number 255 [ 594.995577] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:30 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x9ac42000) 21:22:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x61c, 0x7, 0x20, 0x20}, {0x3ca, 0xf8a8, 0x4ae, 0x1}, {0x401, 0x5, 0x7ff, 0x3}]}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@ax25={{0x3, @bcast}, [@remote, @default, @netrom, @null, @netrom, @remote, @rose, @default]}, &(0x7f0000000140)=0x80) recvmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 21:22:30 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x3000000}) 21:22:30 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'eql\x00', 0x4106}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000180)={'eql\x00\x00?\xa9[0\x03\x00', @ifru_flags}) 21:22:30 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1300000000000000, 0x0, 0x0) 21:22:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xc00e, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) [ 595.653121] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 595.673471] audit: type=1326 audit(1552080150.745:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16648 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45ad8a code=0x0 [ 595.684440] vhci_hcd: invalid port number 255 21:22:30 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1400000000000000, 0x0, 0x0) [ 595.699894] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:30 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x4000000}) [ 595.733509] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:30 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) getpeername(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x2f) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x1dd) dup2(r1, r2) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, 0x0, 0xffffffffffffff8b) setsockopt$inet_buf(r2, 0x0, 0x0, 0x0, 0x0) [ 595.795897] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 595.825849] vhci_hcd: invalid port number 255 21:22:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xf000, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:30 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1500000000000000, 0x0, 0x0) [ 595.853193] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:31 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x5000000}) [ 595.973577] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 595.980533] vhci_hcd: invalid port number 255 [ 595.988685] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 596.439530] audit: type=1326 audit(1552080151.515:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16648 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45ad8a code=0x0 21:22:31 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0xb4050000) 21:22:31 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:22:31 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x6000000}) 21:22:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xf25d, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:31 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1600000000000000, 0x0, 0x0) 21:22:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x3, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 596.600505] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. 21:22:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) fcntl$setflags(r0, 0x2, 0x1) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 21:22:31 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1700000000000000, 0x0, 0x0) [ 596.643733] vhci_hcd: invalid port number 255 [ 596.649096] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 596.677120] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:31 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x7000000}) 21:22:31 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1800000000000000, 0x0, 0x0) 21:22:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x34000, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:31 executing program 2: setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174000204010008000270fff8ec2b", 0x18}], 0x0, 0x0) setregid(0x0, 0x0) [ 596.853074] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 596.880442] vhci_hcd: invalid port number 255 [ 596.905666] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:32 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0xdc7f0000) 21:22:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c06000000000000000000000000000000000000ff0300000000000046b83f256863f9f518f1b0e8f96c68306d4953c17d3aef97c86bd2063791c75265208162fc16851721efafb061ee5c9e3a705a6a3d924f66e44a0607"], 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 21:22:32 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1900000000000000, 0x0, 0x0) 21:22:32 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x20000000}) 21:22:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x400300, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:32 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af10, &(0x7f0000000040)) 21:22:32 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1a00000000000000, 0x0, 0x0) [ 597.584639] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 597.608752] vhci_hcd: invalid port number 255 [ 597.615975] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 597.626654] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:32 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x3f000000}) 21:22:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:32 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1b00000000000000, 0x0, 0x0) [ 597.742659] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 597.761433] vhci_hcd: invalid port number 255 [ 597.766032] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:32 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000040), 0x0, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 21:22:32 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x40000000}) [ 597.910050] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 597.926881] vhci_hcd: invalid port number 255 [ 597.938333] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:33 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0xe8030000) 21:22:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x1000000, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:33 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1c00000000000000, 0x0, 0x0) 21:22:33 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x48000000}) 21:22:33 executing program 2: 21:22:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @remote, @remote}, &(0x7f0000000100)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) [ 598.512290] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. 21:22:33 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x88005, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) write$tun(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000330000806031409200443a00fe800000000000000000000000000000ff0200000000090000000000000000010000907800000000feb62e00000000000000000000000000d8ae6333eef1598bb9f1cab8bb4f8a9eda95d0d5"], 0x1) 21:22:33 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1d00000000000000, 0x0, 0x0) 21:22:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) [ 598.557791] vhci_hcd: invalid port number 255 [ 598.564036] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 598.575935] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:33 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x4c000000}) 21:22:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x2000000, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x2200, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) [ 598.736282] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 598.750058] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 598.761813] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 598.775545] vhci_hcd: invalid port number 255 [ 598.784208] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 598.808604] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 21:22:34 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0xf4010000) 21:22:34 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1e00000000000000, 0x0, 0x0) 21:22:34 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'veth1_to_hsr\x00', {0x2, 0x4e20, @broadcast}}) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 21:22:34 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x60000000}) 21:22:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x3000000, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:34 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) r0 = dup(0xffffffffffffffff) write$P9_RMKDIR(0xffffffffffffffff, 0x0, 0x3a3) r1 = gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x0, 0x6, @tid=r1}, 0x0) timer_gettime(0x0, &(0x7f0000000180)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000140)) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, 0x0, 0x166) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) unlinkat(0xffffffffffffffff, 0x0, 0x200) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local, 0x100000000, 0x2, 0x0, 0x0, 0x4, 0x7fffffff}, 0x20) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x2c, @multicast1, 0x4e20, 0x3, 'rr\x00', 0x8, 0x4, 0x7b}, 0x2c) tkill(r1, 0x1000000000016) [ 599.436953] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 599.458979] vhci_hcd: invalid port number 255 [ 599.463610] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:34 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x1f00000000000000, 0x0, 0x0) 21:22:34 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x68000000}) [ 599.483922] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) name_to_handle_at(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)={0x31, 0x362, "6c9ad6ef6f0391c3f5f2d2cbe984dae7591e06b7192aecb991245d6ab509ca1e2287e8c44a19cceb5d"}, &(0x7f00000000c0), 0x400) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000000)={0x600000000000000, 0xf000, 0x4, 0x0, 0xc}) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 21:22:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x4000000, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) [ 599.593935] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 599.624583] vhci_hcd: invalid port number 255 21:22:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000080)={{0x30, 0x7}, 0x1}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) syz_open_dev$radio(&(0x7f00000000c0)='/dev/radio#\x00', 0x0, 0x2) sendmsg$can_raw(r1, &(0x7f0000000500)={&(0x7f0000000200)={0x1d, r2}, 0x10, &(0x7f00000004c0)={&(0x7f0000000440)=@canfd={{0x1, 0xcc, 0x9, 0x10000}, 0x39, 0x2, 0x0, 0x0, "ae9e7b5713f63b60c1d77a141e7a97914618cd898a4efce770e98cd3eb62d9e7d443886694b582564410f337367c0d47e138b9e839552bb25d41452105fa92dd"}, 0x48}, 0x1, 0x0, 0x0, 0x24000000}, 0x200480c4) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200, 0x0) ioctl$TIOCSTI(r3, 0x5412, 0x9) 21:22:34 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2000000000000000, 0x0, 0x0) [ 599.641174] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:35 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0xff000000) 21:22:35 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x6c000000}) 21:22:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x6000000, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x1cc, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000001a00250500004984f0a007e1e2d50000fe03000000000000"], 0x1c}}, 0xfffffffffffffffc) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 21:22:35 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2100000000000000, 0x0, 0x0) [ 600.359609] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 600.367090] vhci_hcd: invalid port number 255 [ 600.372980] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 600.399260] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:37 executing program 2: write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c460080000000762e23b8000000020006000000001000000010c94fa800800000f7ffffffffffff1d0002000000d0fe6d91000000000000000010fd00000000f8000300000000000005000000125c0fd70935719c1172eec19cbf00a54e13ef3a"], 0x63) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x88005, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) write$tun(r0, &(0x7f0000000340)={@void, @val={0x1, 0x0, 0x0, 0x0, 0x33}, @mpls={[], @ipv6={0x0, 0x6, "314092", 0x44, 0x3a, 0x0, @dev, @mcast2, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @dev}}}}}, 0xff23) 21:22:37 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x74000000}) 21:22:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x8000000, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:37 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2200000000000000, 0x0, 0x0) 21:22:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x4, 0x20000) ioctl$VIDIOC_G_FREQUENCY(r1, 0xc02c5638, &(0x7f0000000280)={0x6, 0x3, 0x3}) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000000000ff03000000000000000000000000"], 0x1c}}, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x28000, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200004}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xac, 0xa, 0xb, 0x125, 0x70bd29, 0x25dfdbfe, {0xa, 0x0, 0x8}, [@typed={0x14, 0x35, @ipv6=@local}, @generic="70f2438b39520c3d1d6bd8bd25b4f7dbc3afea1eee5cd7f08b306243f675b714a1fd7b9a2fb7aa280737f6da91f4630503f894612d1ce1e14f6a51754ed02f4859e9dd615bf5f3a641ecbe7034a618f5b630ebf4e0eee2ec9205837ad88ba04aa61d49b4fc19c3c3c10aeba23154ac94fca8a763bf24eb55306a940288c0e8eff9a531"]}, 0xac}, 0x1, 0x0, 0x0, 0x4000000}, 0x4010) recvmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x4000000000000003) 21:22:37 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0xffffff8d) [ 602.465596] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 602.486902] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 602.506827] vhci_hcd: invalid port number 255 21:22:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_names\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x10001, @dev={0xfe, 0x80, [], 0x24}, 0x1}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x6f06}, &(0x7f0000000180)=0x8) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 21:22:37 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2300000000000000, 0x0, 0x0) [ 602.521318] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 602.533221] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:22:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xa000000, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) [ 602.582224] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 21:22:37 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x7a000000}) 21:22:37 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2400000000000000, 0x0, 0x0) 21:22:37 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000003740)='/dev/dmmidi#\x00', 0x6, 0x4000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000003780)=""/36, &(0x7f00000037c0)=0x24) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCSBRK(r0, 0x5427) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0000001a000000030000000000000000000000000000000000000018754d6b43ba80a052bf23a429b7eca0e4fff896b715a7cb8e156b6fda6e62c7704a23d8e286494bdd6e59fec800564abe6b73451ab7234b4550bcbfb26f8c0b912bdcf025a80922cb"], 0x1c}}, 0x0) recvmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace(0x4207, r2) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x440000, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000200)) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x44001, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000140)={r4, &(0x7f0000000440)="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", &(0x7f0000000080)=""/170}, 0x18) [ 602.737245] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 602.745085] vhci_hcd: invalid port number 255 [ 602.749758] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:37 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0xa1000000}) 21:22:37 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2500000000000000, 0x0, 0x0) 21:22:37 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@un=@file={0x0, './file0\x00'}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r1, 0x0, 0x0) 21:22:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xc000000, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:38 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2600000000000000, 0x0, 0x0) [ 602.905880] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 602.923518] vhci_hcd: invalid port number 255 [ 602.928896] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xe000000, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:38 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x2000000000000) 21:22:38 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0xfdfdffff}) 21:22:38 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2700000000000000, 0x0, 0x0) 21:22:38 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(0xffffffffffffffff, r0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) getpeername(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x2f) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, 0x0, 0x1dd) dup2(r1, r3) fchdir(0xffffffffffffffff) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000180)={{0x3b, @rand_addr=0xfffffffffffffffd, 0x0, 0x1, 'ovf\x00', 0x5, 0x5, 0x63}, {@remote, 0x4e22, 0x1, 0x7, 0x3}}, 0x44) [ 603.356680] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 603.385490] vhci_hcd: invalid port number 255 [ 603.400438] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:38 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2800000000000000, 0x0, 0x0) [ 603.415049] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000001a400b800000000000000000000000000000000000000000"], 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 21:22:38 executing program 2: 21:22:38 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0xfffffdfd}) 21:22:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xf000000, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:38 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2900000000000000, 0x0, 0x0) 21:22:38 executing program 2: 21:22:38 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2a00000000000000, 0x0, 0x0) [ 603.699571] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 603.715128] vhci_hcd: invalid port number 255 [ 603.720130] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:39 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x100000000000000) 21:22:39 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x100000000000000}) 21:22:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd8f}, 0x0) 21:22:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x10000000, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:39 executing program 2: 21:22:39 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2b00000000000000, 0x0, 0x0) 21:22:39 executing program 2: [ 604.305335] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 604.339217] vhci_hcd: invalid port number 255 21:22:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x1, 0x0) ioctl$SIOCRSACCEPT(r1, 0x89e3) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000001a0025050002000000000000"], 0x1c}}, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x509800, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000080)={0x2, 0x1b, &(0x7f0000000040)="9d10cc95a565be7b98ac12fe9a57cf0a7f9e61828991e640c4374a"}) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 21:22:39 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2c00000000000000, 0x0, 0x0) [ 604.368573] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 604.382291] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x3f000000, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:39 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x200000000000000}) 21:22:39 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2d00000000000000, 0x0, 0x0) [ 604.576306] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 604.597443] vhci_hcd: invalid port number 255 [ 604.608298] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:40 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x200000000000000) 21:22:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x12, r3, 0x0) write(r2, &(0x7f0000000040), 0x12d0780e) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000200)=""/250, 0x66000) 21:22:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000001a00650500000000004c5ae75186bea187030049d0000000"], 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 21:22:40 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2e00000000000000, 0x0, 0x0) 21:22:40 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x300000000000000}) 21:22:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x60000000, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) [ 605.263948] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. 21:22:40 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2f00000000000000, 0x0, 0x0) 21:22:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x80000001, 0xc6, 0x200, 0x2}, 0x10) [ 605.304147] vhci_hcd: invalid port number 255 [ 605.322424] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 605.339354] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x65580000, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:40 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x400000000000000}) 21:22:40 executing program 2: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@ipv4, 0x0, 0x0, 0x0, 0x5}, 0x16d) 21:22:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x7, 0x3, 0x5, 0xfffffffffffffffb}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x25f5be1f06556662, 0x0, 0x0, 0x0, 0x2dc}, 0x10002) [ 605.531488] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 605.556780] vhci_hcd: invalid port number 255 [ 605.568903] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 605.569432] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:41 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x300000000000000) 21:22:41 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3000000000000000, 0x0, 0x0) 21:22:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) 21:22:41 executing program 2: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') listxattr(&(0x7f0000000040)='./file0/../file0/file0\x00', 0x0, 0x0) 21:22:41 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x500000000000000}) 21:22:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x81000000, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) [ 606.235683] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 606.260429] vhci_hcd: invalid port number 255 21:22:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x40, 0x0) fadvise64(r0, 0x0, 0x4, 0x3) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="c71446591a00250500002c0000000000000000f9ff03000000000000"], 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x10f, 0x0, 0x0, 0x0, 0x4d}, 0x200000000) 21:22:41 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3100000000000000, 0x0, 0x0) [ 606.281658] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 606.299111] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x88a8ffff, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:41 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0xc72f, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000180)={0x0, 0x0, 0x200000000001f, 0x0, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "77100b6a1cc076a15ad9f0552d5b12bfc338e5269b12ac2a4ee4202c64122b0a"}}) 21:22:41 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x600000000000000}) 21:22:41 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3200000000000000, 0x0, 0x0) [ 606.476659] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 606.500996] vhci_hcd: invalid port number 255 [ 606.522410] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x9effffff, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:42 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0xc72f, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000180)={0x0, 0x0, 0x200000000001f, 0x0, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "77100b6a1cc076a15ad9f0552d5b12bfc338e5269b12ac2a4ee4202c64122b0a"}}) 21:22:42 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x700000000000000}) 21:22:42 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x700000000000000) 21:22:42 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3300000000000000, 0x0, 0x0) [ 607.171314] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 607.203520] vhci_hcd: invalid port number 255 [ 607.208266] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:42 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3400000000000000, 0x0, 0x0) 21:22:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000001a002505200000000000000800020000ff03000000000002"], 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 21:22:42 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x2000000000000000}) [ 607.219178] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:42 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0xc72f, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000180)={0x0, 0x0, 0x200000000001f, 0x0, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "77100b6a1cc076a15ad9f0552d5b12bfc338e5269b12ac2a4ee4202c64122b0a"}}) 21:22:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xc00e0000, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:42 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0xc72f, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000180)={0x0, 0x0, 0x200000000001f, 0x0, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "77100b6a1cc076a15ad9f0552d5b12bfc338e5269b12ac2a4ee4202c64122b0a"}}) 21:22:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x8, 0x801) accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000180)=0x14, 0x80000) connect$packet(r1, &(0x7f00000001c0)={0x11, 0x11, r2, 0x1, 0x8, 0x6, @broadcast}, 0x14) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000"], 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xf6, 0x0, 0x0, 0x0, 0xfffffffffffffcfc}, 0x21) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000000)) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) write$eventfd(r3, &(0x7f00000000c0)=0x56, 0x8) 21:22:42 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3500000000000000, 0x0, 0x0) [ 607.350039] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 607.357250] vhci_hcd: invalid port number 255 [ 607.368880] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:42 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x3f00000000000000}) 21:22:42 executing program 2: ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000180)={0x0, 0x0, 0x200000000001f, 0x0, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "77100b6a1cc076a15ad9f0552d5b12bfc338e5269b12ac2a4ee4202c64122b0a"}}) [ 607.527728] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 607.535306] vhci_hcd: invalid port number 255 [ 607.540186] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:43 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0xa00000000000000) 21:22:43 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3600000000000000, 0x0, 0x0) 21:22:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="161c0000001a00250500ddb76965681a71c95c4088ca43b076fd6dd0afeb799fc5dd00000000"], 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 21:22:43 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x4000000000000000}) 21:22:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xf0ffffff, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:43 executing program 2: ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000180)={0x0, 0x0, 0x200000000001f, 0x0, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "77100b6a1cc076a15ad9f0552d5b12bfc338e5269b12ac2a4ee4202c64122b0a"}}) 21:22:43 executing program 2: ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000180)={0x0, 0x0, 0x200000000001f, 0x0, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "77100b6a1cc076a15ad9f0552d5b12bfc338e5269b12ac2a4ee4202c64122b0a"}}) 21:22:43 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3700000000000000, 0x0, 0x0) [ 608.123365] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 608.138360] vhci_hcd: invalid port number 255 [ 608.143463] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 608.148626] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:43 executing program 2: r0 = syz_open_dev$dri(0x0, 0xc72f, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000180)={0x0, 0x0, 0x200000000001f, 0x0, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "77100b6a1cc076a15ad9f0552d5b12bfc338e5269b12ac2a4ee4202c64122b0a"}}) 21:22:43 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x4800000000000000}) 21:22:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xf25d0000, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:43 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3800000000000000, 0x0, 0x0) [ 608.372782] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 608.401478] vhci_hcd: invalid port number 255 [ 608.418519] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:44 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0xe00000000000000) 21:22:44 executing program 2: r0 = syz_open_dev$dri(0x0, 0xc72f, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000180)={0x0, 0x0, 0x200000000001f, 0x0, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "77100b6a1cc076a15ad9f0552d5b12bfc338e5269b12ac2a4ee4202c64122b0a"}}) 21:22:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xffffa888, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:44 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3900000000000000, 0x0, 0x0) 21:22:44 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x4c00000000000000}) 21:22:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x40000ff, 0x80000) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000040)={0x4, 0x0, 0x8000}, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000001a002d050000000000ff0300000000000000810000000000"], 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 21:22:44 executing program 2: r0 = syz_open_dev$dri(0x0, 0xc72f, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000180)={0x0, 0x0, 0x200000000001f, 0x0, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "77100b6a1cc076a15ad9f0552d5b12bfc338e5269b12ac2a4ee4202c64122b0a"}}) [ 609.047925] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 609.077501] vhci_hcd: invalid port number 255 21:22:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa, 0xfffffffffffffffd, 0x0, 0x8000}, 0xfd39) lseek(r0, 0x0, 0x3) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 21:22:44 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3a00000000000000, 0x0, 0x0) [ 609.101338] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 [ 609.111111] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:44 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x6000000000000000}) 21:22:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xfffff000, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:44 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000180)={0x0, 0x0, 0x200000000001f, 0x0, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "77100b6a1cc076a15ad9f0552d5b12bfc338e5269b12ac2a4ee4202c64122b0a"}}) [ 609.331617] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 609.347944] vhci_hcd: invalid port number 255 [ 609.353745] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:45 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x1000000000000000) 21:22:45 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3b00000000000000, 0x0, 0x0) 21:22:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1, 0x0, 0x0, 0xc1}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 21:22:45 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000180)={0x0, 0x0, 0x200000000001f, 0x0, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "77100b6a1cc076a15ad9f0552d5b12bfc338e5269b12ac2a4ee4202c64122b0a"}}) 21:22:45 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x6800000000000000}) 21:22:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xffffff7f, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) [ 609.981183] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 610.014426] vhci_hcd: invalid port number 255 21:22:45 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000180)={0x0, 0x0, 0x200000000001f, 0x0, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "77100b6a1cc076a15ad9f0552d5b12bfc338e5269b12ac2a4ee4202c64122b0a"}}) 21:22:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 21:22:45 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3c00000000000000, 0x0, 0x0) [ 610.030745] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xffffff9e, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) [ 610.072916] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:45 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x6c00000000000000}) 21:22:45 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3d00000000000000, 0x0, 0x0) [ 610.288163] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 610.306342] vhci_hcd: invalid port number 255 [ 610.330117] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:45 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x1100000000000000) 21:22:45 executing program 2: syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0xc72f, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000180)={0x0, 0x0, 0x200000000001f, 0x0, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "77100b6a1cc076a15ad9f0552d5b12bfc338e5269b12ac2a4ee4202c64122b0a"}}) 21:22:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x57, &(0x7f0000000080)={&(0x7f0000000100)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0xfffffd00}}, 0x20008080) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r0, 0x7a, 0x7, 0x0, 0xfff}) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x9f2, 0x8, 0x8, 0x0, 0x3ff, 0x4}) 21:22:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xfffffff0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:45 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x3f00000000000000, 0x0, 0x0) 21:22:45 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x7400000000000000}) [ 610.929271] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 610.968788] vhci_hcd: invalid port number 255 21:22:46 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x4000000000000000, 0x0, 0x0) 21:22:46 executing program 2: syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0xc72f, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000180)={0x0, 0x0, 0x200000000001f, 0x0, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "77100b6a1cc076a15ad9f0552d5b12bfc338e5269b12ac2a4ee4202c64122b0a"}}) [ 610.974713] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 610.990221] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x40030000000000, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:46 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x7a00000000000000}) 21:22:46 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x670c000000000000, 0x0, 0x0) 21:22:46 executing program 2: syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0xc72f, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000180)={0x0, 0x0, 0x200000000001f, 0x0, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "77100b6a1cc076a15ad9f0552d5b12bfc338e5269b12ac2a4ee4202c64122b0a"}}) [ 611.190048] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 611.220336] vhci_hcd: invalid port number 255 [ 611.244920] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xf0ffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:46 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x8000000000000000, 0x0, 0x0) 21:22:46 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0xc72f, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, 0x0) 21:22:46 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0x8000000000000000}) 21:22:46 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x4000000000000000) 21:22:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) r1 = dup2(r0, r0) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) recvmsg$kcm(r1, &(0x7f0000000040)={0x0, 0xfffffe15, 0x0, 0x0, 0x0, 0xffffffffffffffa2}, 0x40000000) [ 611.883007] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 611.906864] vhci_hcd: invalid port number 255 [ 611.911478] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:47 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0xc72f, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, 0x0) 21:22:47 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x99f3ffffffffffff, 0x0, 0x0) [ 611.923531] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f0000000200)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) r7 = geteuid() r8 = geteuid() stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rmdir(&(0x7f0000000b00)='./file0\x00') getresgid(&(0x7f0000000640)=0x0, &(0x7f0000000680), &(0x7f00000006c0)) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) r13 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000a80)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) setsockopt$inet_mreqsrc(r13, 0x0, 0x25, &(0x7f0000000ac0)={@multicast1, @dev={0xac, 0x14, 0x14, 0x1a}, @empty}, 0xc) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r13, 0x84, 0x13, &(0x7f0000000b40)=0x1, 0x4) r14 = getegid() lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getgid() lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000900)={{}, {0x1, 0x6}, [{0x2, 0x0, r1}, {0x2, 0x1, r2}, {0x2, 0x2, r3}, {0x2, 0x2, r4}, {0x2, 0x2, r5}, {0x2, 0x1, r6}, {0x2, 0x4, r7}, {0x2, 0x7, r8}], {0x4, 0x1}, [{0x8, 0x1, r9}, {0x8, 0x4, r10}, {0x8, 0x2, r11}, {0x8, 0x6, r12}, {0x8, 0x1, r14}, {0x8, 0x1, r15}, {0x8, 0x5, r16}], {0x10, 0x1}, {0x20, 0x4}}, 0x9c, 0x3) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000001a0025050021e6a5d656098cf0000000ff03000000000000"], 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 21:22:47 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0xa100000000000000}) 21:22:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x100000000000000, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:47 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xbe0f000000000000, 0x0, 0x0) 21:22:47 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0xc72f, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, 0x0) 21:22:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000040)={0x9, 0x5, 0x81, 0x8, '\x00', 0x2}) [ 612.070050] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 612.098040] vhci_hcd: invalid port number 255 [ 612.102565] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:47 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe, 0xfdfdffff00000000}) 21:22:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x1, 0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001a002505000000000000000000070000ff030000000000004699c4702920fc44f6fdf1bc11f766dc1a7588602692973c6ad6163045b36a57dc115823"], 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) [ 612.260828] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 612.294221] vhci_hcd: invalid port number 255 [ 612.311383] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:47 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x4002000000000000) 21:22:47 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0xc72f, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "77100b6a1cc076a15ad9f0552d5b12bfc338e5269b12ac2a4ee4202c64122b0a"}}) 21:22:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x200000000000000, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:47 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xec02000000000000, 0x0, 0x0) 21:22:47 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) ioctl$KDMKTONE(r0, 0x4b30, 0x7ff) 21:22:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) getsockname(r0, &(0x7f0000000000)=@tipc, &(0x7f0000000080)=0x80) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="000000000000ff03000000000000000000000000e3ffffef00000000"], 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x2) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f00000000c0), &(0x7f0000000180)=0x4) 21:22:47 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xec04000000000000, 0x0, 0x0) [ 612.805620] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 612.829344] vhci_hcd: invalid port number 255 [ 612.848891] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:47 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0xc72f, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "77100b6a1cc076a15ad9f0552d5b12bfc338e5269b12ac2a4ee4202c64122b0a"}}) [ 612.875797] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:22:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x300000000000000, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:48 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x58}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x11c, r2, 0x202, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1c00}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fffffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x400}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3e}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2a, 0x10}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6d1}, @IPVS_DEST_ATTR_L_THRESH={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1aa9}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40054) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) 21:22:48 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0xc72f, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "77100b6a1cc076a15ad9f0552d5b12bfc338e5269b12ac2a4ee4202c64122b0a"}}) 21:22:48 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xfeffffff00000000, 0x0, 0x0) [ 613.134793] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 613.144037] vhci_hcd: invalid port number 255 [ 613.156665] vhci_hcd: default hub control req: 00fe vffff i00ff l65535 21:22:48 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, 0x0, 0x0, 0x800) sendto(r2, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0xfffffffffffffd33) splice(r4, 0x0, r1, 0x0, 0x80000000, 0x4800000000000000) 21:22:48 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0xc72f, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000180)={0x0, 0x0, 0x200000000001f, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "77100b6a1cc076a15ad9f0552d5b12bfc338e5269b12ac2a4ee4202c64122b0a"}}) 21:22:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x400000000000000, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x24, 0x1a, 0xffffff1f, 0x0, 0x0, {}, [@RTA_TTL_PROPAGATE={0x8, 0xf}]}, 0x24}}, 0x0) 21:22:48 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8002, &(0x7f0000000000)=0x3, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0xfffdffffffff0700, 0x0, 0x0) 21:22:48 executing program 5: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0xa1, 0x8000000073ffff, 0xf7ffffff7ff0bdbe}) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) syz_open_dev$vivid(&(0x7f0000000000)='/dev/video#\x00', 0x1, 0x2) 21:22:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000240)={0xa}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@ipmr_getroute={0x1c, 0x1a, 0x525, 0x0, 0x0, {0xa000000, 0x0, 0x0, 0x0, 0xf0ffff, 0x3}}, 0x1c}}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) socket$tipc(0x1e, 0x5, 0x0)