/05/18 03:34:49 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x86ddffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:49 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8000, 0x22003) accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) timer_create(0xb, &(0x7f00009cefa8)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x77359400}}, &(0x7f0000000000)) timer_gettime(0x0, &(0x7f000032c000)) 2033/05/18 03:34:49 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000004c0)=@assoc_value={r1, 0x2}, &(0x7f0000000440)=0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000001c0)={0x8, 0x2f6, &(0x7f0000000140)="a4409eb12279d578", &(0x7f0000000180)="976a508dc9022d8fe911ec6ed61bb0ca79a1e6e93a91e6e8609869b92530d0c3bf796cf86b0ab8", 0x8, 0x27}) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040), 0x10) r3 = socket$key(0xf, 0x3, 0x2) write(r3, &(0x7f00000002c0)="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", 0x128) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0xfffffffffffffffe, 0x2}, 0x10}, 0x1}, 0x0) 2033/05/18 03:34:49 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x8906000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:49 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x3, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a", 0xb}, 0x60) listen(r0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000080), 0xa9) 2033/05/18 03:34:49 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) uname(&(0x7f00000002c0)=""/134) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x6, 0x80000) ioctl$TCSBRK(r0, 0x5409, 0x15f) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000780)={{{@in, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) 2033/05/18 03:34:49 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0) getpeername$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000240)=0x1c) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000100)) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000440)=ANY=[@ANYBLOB="5700000440000100c2fc00b79f5b2eb12a788a055bbb6acde093b0ceead03b33c0ad13087e91f8260e34d3b0696f6ff7b976e88dedcdcc924f1b211b9e081cc263608025bda4fa7f9f0ea6761805a48f58bb15dd13dbd710ad5fc1318b55bfca5cd81dee5c1b5289361280c9a5c2c5240cafb5d69af7b1da5cbc45050288c89c69919d7d72df757472a12c0ed071"]) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=@known='security.evm\x00', &(0x7f0000000280)=""/7, 0x7) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x301000, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000002c0)) [ 177.184222] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 177.197149] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:34:49 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xff, 0x20002) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={0x0, 0x6a, 0x3, 0x4, &(0x7f0000ffb000/0x3000)=nil, 0x4c1}) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000080)={@broadcast=0xffffffff, @rand_addr=0x1}, 0x8) r1 = msgget$private(0x0, 0x0) msgctl$MSG_INFO(r1, 0xc, &(0x7f00000000c0)=""/4096) perf_event_open$cgroup(&(0x7f00000010c0)={0x1, 0x70, 0x7, 0xc2, 0xfffffffffffffffd, 0x51, 0x0, 0x1, 0x10000, 0x2, 0x1, 0x4, 0x8001, 0x1, 0x80000001, 0xffffffffffffffff, 0xc1, 0x7e3, 0x386304ae, 0xadd, 0x5, 0x1, 0xff, 0x2c, 0x0, 0x1, 0x9d5e, 0x1, 0x4, 0x4, 0x2, 0x9, 0x1000, 0x100000000, 0x10001, 0x92, 0x401, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0x6}, 0x4000, 0x5, 0x9, 0x6, 0x0, 0x6, 0xc27}, r0, 0xb, r0, 0x2) msgctl$IPC_RMID(r1, 0x0) r2 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffc000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x1000) r3 = accept$unix(r0, &(0x7f0000001140), &(0x7f00000011c0)=0x6e) connect$netlink(r0, &(0x7f0000001200)=@unspec, 0xc) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) restart_syscall() bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001380)={r0, 0x0, 0x5e, 0x81, &(0x7f0000001240)="ecb7e910e991ca4e947ccfa4c7018f3f91779008de049dc5be0d89c8d1c7c34b584b7035f4778a7802b00787a078dc463724b187ebe382e70257726aba56251618a626e054ecbd9dcd70b1304c813ed831a60211a1b8c439dc536e027a63", &(0x7f00000012c0)=""/129, 0x19d5e740, 0xfffffffffffffbb6}, 0x28) lstat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getuid() r7 = getegid() fcntl$getownex(r3, 0x10, &(0x7f0000001500)={0x0, 0x0}) r9 = getpid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000001540)={{0x0, r4, r5, r6, r7, 0x20, 0x2}, 0x3f, 0x7, 0x0, 0x6, 0xff, 0x800, r8, r9}) clock_gettime(0x6, &(0x7f00000015c0)) getsockname(r3, &(0x7f0000001600)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000001680)=0x80) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000016c0), &(0x7f0000001700)=0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001740), &(0x7f0000001780)=0x4) setsockopt$inet_udp_encap(r10, 0x11, 0x64, &(0x7f00000017c0)=0x5, 0x4) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000001800)=""/65) ioprio_set$uid(0x3, r4, 0x7) semget(0x0, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f0000001880)={0x0, 0x4}, &(0x7f00000018c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001900)={r11, 0x340, 0x3, 0x1, 0x9, 0x9}, &(0x7f0000001940)=0x14) 2033/05/18 03:34:49 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x181080, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') 2033/05/18 03:34:49 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x42) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e24, 0x0, 0x4e20, 0x83d, 0x2, 0x80, 0x20, 0x3e, 0x0, r2}, {0x100000001, 0x401, 0x8, 0x3ff, 0xcba, 0x100000001, 0x8, 0x1}, {0x4, 0x2, 0x9, 0xffffffffffffff7f}, 0x5, 0x6e6bba, 0x0, 0x0, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d2}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0x34ff, 0x3, 0x1, 0x8001, 0x9, 0x7, 0xc906}}, 0xe8) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0xa1, &(0x7f0000000000)=[{&(0x7f0000006000)="170000001500030f07fffd946fa283bc0aeee6d87986c4", 0x17}], 0x1, 0x0, 0x0, 0x40100000}, 0x20000000) accept4$ax25(r1, 0x0, &(0x7f0000000240), 0x800) 2033/05/18 03:34:49 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='nr0\x00', 0x2}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000ef80)={0x1, 0x802, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1}, 0x0) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x6, 0x400) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) keyctl$instantiate(0xc, r3, &(0x7f00000001c0)="0aef8890936f3be5bd8ea44171149233051e70d84f570de358c1818bcb2a05612191054337d68989daad91b0066e87faeed9c6e5478eb27cac6a8c162ef29f1c747611f43cb44834592514a365941fe7f473adf24a6068c0449bf3c9195f3385784e8dce233909061620de9a4eed044f92dbb9d1999bc5e712c21a1d81168ec454fa803613be566e53c19f9cf464c731fc41bd3fe4e9b6f33301c14aa67c31bf7a4a2f266e73cd11c29fd08e", 0xac, r4) connect$ipx(r2, &(0x7f0000000100)={0x4, 0x4d2, 0x2003, "06f6fc76576d", 0x7fffffff}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)=ANY=[@ANYBLOB="01000000fcffffff0000000000000000", @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000f400000068759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"], 0x5}, 0x1}, 0x0) 2033/05/18 03:34:49 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x8848000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:49 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x32010000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:49 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@fragment, 0x8) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004fe0)=[{&(0x7f0000006000)="cf1616ca7459", 0x6}], 0x1, &(0x7f0000006000)}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) [ 177.392658] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 177.412420] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:34:49 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) sendmsg(r1, &(0x7f0000002b00)={0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000002a00)='|', 0x1}], 0x1}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/66}, {&(0x7f0000000080)=""/52}, {&(0x7f00000000c0)=""/120}, {&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/120}, {&(0x7f0000001280)=""/177}, {&(0x7f0000000180)=""/17}, {&(0x7f0000001340)=""/2}, {&(0x7f0000001380)=""/16}], 0x133, 0x0, 0x301}, 0x0) 2033/05/18 03:34:49 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x48050) 2033/05/18 03:34:49 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x4d0003, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xce}]}) 2033/05/18 03:34:49 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 2033/05/18 03:34:49 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x8000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:49 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@fragment, 0x8) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004fe0)=[{&(0x7f0000006000)="cf1616ca7459", 0x6}], 0x1, &(0x7f0000006000)}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 2033/05/18 03:34:49 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0xe80], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:49 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000e62000), 0x0, 0x0, &(0x7f00005b4fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6, @in=@dev}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x800, 0x22000) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000001c0)=0x2) 2033/05/18 03:34:50 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f0000000100), &(0x7f0000000140)) [ 177.557272] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:34:50 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) accept$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0xffffffffffeffffd}, {0x6}]}, 0x10) writev(r2, &(0x7f0000009000)=[{&(0x7f000000e000)="15", 0x1}], 0x1) 2033/05/18 03:34:50 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x80ffffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25", 0x8}], 0x1, &(0x7f0000000380)}], 0x1, 0x0) r2 = dup2(r1, r0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000000)={0x3, 0x3}) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) socket$alg(0x26, 0x5, 0x0) [ 177.616326] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:34:50 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x11e7, 0x9) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) 2033/05/18 03:34:50 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipv4_getnetconf={0x44, 0x52, 0x800, 0x70bd2b, 0x25dfdbfb, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x8}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_FORWARDING={0x8, 0x2, 0x7}, @NETCONFA_FORWARDING={0x8, 0x2, 0x400}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x1) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000000800, 0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000040)={0x3, 0xc0000000000000, 0x6, 0xffffffffffffff4b}, 0x10) sendmsg$key(r2, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000280)={0x2, 0x9, 0x0, 0x0, 0x4d, 0x0, 0x70bd26, 0x0, [@sadb_x_policy={0x8, 0x12, 0x2, 0x0, 0x0, 0x6e6bb0, 0x5, {0x6, 0x32, 0x7, 0xe3, 0x0, 0xf26, 0x0, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_x_nat_t_type={0x1, 0x14, 0xfffffffffffff1de}, @sadb_x_sec_ctx={0x1c, 0x18, 0x0, 0x7fffffff, 0xd4, "b07a4f3e574dc6c2c1822b3f061c2293a66b5a350ae4084503c5abca7cdd196c8815af6d86bffbb48a59714d74527ee18c93e62b297a14a63cfcd1f31f2ac3dc68b8443d2be9cfe097fea190338a07e2b7c830e06893e0b812723a6a5314a6fac337872367914b356644f703d17f09108c9cac5ea15cb15cee0951ae2b9f40f90f242013a157e5dd4c95a608bebc468791329812721e260ad3061b33824143b0b92af9f1df2301fbe0bd9d08b5bf443b12939e10319bdcfd70c40371e96f25fe74fbed0436cef0e6759f8946dc25d46f2c1b2a29"}, @sadb_ident={0x2, 0xb, 0xff}, @sadb_x_sec_ctx={0xe, 0x18, 0x5, 0x7, 0x66, "73817cea735dd88f0bb35c44226925033493e4c34dfea10ae053da855fdc44798f6fb4c8c65b1874ca55cd8df1d319f2e50fb87fe1f0037543d8810661a4229a63e22ecb17398cc0c2b77e0e7d8dd9e5260e4faccfb0bf8149a7148834e8ca81797e8eb0755e"}, @sadb_ident={0x2, 0x0, 0x7, 0x0, 0x1000}, @sadb_x_policy={0x8, 0x12, 0x0, 0x4, 0x0, 0x6e6bbe, 0x401, {0x6, 0xff, 0x9, 0x7, 0x0, 0x5, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_address={0x3, 0x0, 0x3f, 0xa0, 0x0, @in={0x2, 0x4e23, @broadcast=0xffffffff}}, @sadb_lifetime={0x4, 0x4, 0x5, 0x7fffffff, 0x0, 0x10001}, @sadb_address={0x5, 0x7, 0xff, 0xa0, 0x0, @in6={0xa, 0x4e23, 0x2c, @loopback={0x0, 0x1}, 0xfbcd}}]}, 0x268}, 0x1}, 0x8000) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4e22, 0x0, 0x4e20, 0x3, 0xa, 0x0, 0x80, 0x6, r1, r4}, {0x7ff, 0x200, 0x7, 0x100000000, 0x80000000, 0x9, 0x7}, {0x2, 0xfffffffffffffff9, 0x5, 0x7}, 0xbd, 0x6e6bc0, 0x1, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xb}, 0x4d4}, 0xa, @in, 0x0, 0x3, 0x3, 0x1, 0x6, 0x72ec01fa, 0x9}}, 0xe8) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000006c0)={"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"}) [ 177.766651] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:34:50 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000100)=""/69, &(0x7f0000000180)=0x45) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) bind$inet6(r2, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2033/05/18 03:34:50 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xa000, 0x0) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000000)="240000002a0025f000150000000000000080000916000000000000000000000000000000", 0x24) 2033/05/18 03:34:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000000000)=':\x00', 0x3) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000001c0)=0x44) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000500)={{0x7e, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x4, 'ovf\x00', 0x0, 0x6, 0x3b}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0x4e24, 0x0, 0x8, 0x4, 0x4}}, 0x44) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e22, 0x8}}, 0x100, 0x8000}, &(0x7f0000000480)=0x90) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000004c0)=@assoc_value={r3, 0x1}, 0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)={0x5}) fcntl$setlease(r2, 0x400, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) write$rdma_cm(r2, &(0x7f0000000c80)=ANY=[@ANYBLOB="01000000180000fa0100000000000000", @ANYPTR=&(0x7f0000000c40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) write$rdma_cm(r2, &(0x7f0000000cc0)=@accept={0x8, 0x120, 0xfa00, {0x3, {0x7ff, 0x64, "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", 0xcc, 0x3f, 0x3f, 0xc8a5, 0x9, 0x0, 0x7ff, 0x1}, r4}}, 0x128) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000380)={0x2e, 0x2, 0x7, 0x40, 0x0, 0x1f}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000140)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000580)={'TPROXY\x00'}, &(0x7f00000005c0)=0x1e) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000e00)={r5, 0x1000, "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"}, &(0x7f0000000300)=0x1008) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000340)={0x4, 0x1c00000, 0x0, 0x2, 0x0, 0x99b, 0x4, 0x100, 0x1, 0x7fff}) 2033/05/18 03:34:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0xffffff80], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:50 executing program 7: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x220000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000380)=0x0) getpriority(0x1, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) socket$kcm(0x29, 0x2, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000080)={0x6, 0x10001}) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f00000003c0)=""/155) eventfd2(0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) rmdir(&(0x7f0000000280)='./file0\x00') keyctl$revoke(0x3, r4) connect$bt_l2cap(r3, &(0x7f0000000100)={0x1f, 0x9, {0x9, 0x401, 0x4c3, 0x2385, 0x7fffffff, 0x2}, 0xfff, 0x1}, 0xe) unshare(0x400) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r2}, 0x10) 2033/05/18 03:34:50 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x40000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x32) r1 = accept(r0, 0x0, &(0x7f0000000000)) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00003cefe4)={&(0x7f0000000080)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x20, 0x2c, 0x6fd, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x20}, 0x1}, 0x0) r3 = accept$nfc_llcp(r1, 0x0, &(0x7f0000000040)) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2033/05/18 03:34:50 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x200, 0x7}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0xaf, 0x6}, 0x8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) epoll_wait(r3, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x7) 2033/05/18 03:34:50 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000080)=0x4, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00', 0x0, 0x4, 0x59, [], 0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/89}, &(0x7f0000000240)=0x78) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020400008760ffff5d0000e42dd45100e22729506b2213a03ec15d65b3cf77dee872762a0bbb1bb7b153f1064845309502a7fd296e6206b3d9ec2cd4bcd9a1b7ede6f56cb371d16192f662bff8a30e71750b436bc68a981f69f96f3cc391a67ea33ed956f3a3f68ee6c502fa6847114bb00dc339eb7b488a13e6b8729c00b03f2bf73a5ceaa97197"], 0x10}, 0x1}, 0x0) readlinkat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)=""/95, 0x5f) fcntl$dupfd(r2, 0x0, r0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) [ 177.926760] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 177.952576] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:34:50 executing program 6: socket(0x2, 0x7, 0x800000000000) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf000) 2033/05/18 03:34:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x8035000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:50 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='comm\x00') exit(0xfffffffffffffff8) writev(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)='4', 0x1}], 0x1) 2033/05/18 03:34:50 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x2) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/244, 0xf4) 2033/05/18 03:34:50 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl(r0, 0x20, &(0x7f0000000040)="542a105e4c341966e459afe9905de75600344b86c19083d8fcdae51232be5091c7e6455eaecef48ea58dabfa579a63f70d9b366605f1f965df1aff4b9c553f266b6fcf815f8641c1bb52b0d1eac442993e1354d83c2a3b30eea38badae9b390545e783d0bbe1ea19d4d20a490e53483ede9fba29283bd1a757a070392830508d5a3f57e40ab5e1bbb31795e3df44d67d69c1e1c85096a3b77139cd9c19737eb476d6c19757643ae34ae8e40350eac6a5631f7e83a34f59db93a2713717da96b72c78d18fa097faa9ed9b85ca1b274a5c4a08559c496c5aa442311818292f7d905bb3ea97ea4bddc3cbfa8b") r1 = socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2100, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000180)) ioctl$sock_SIOCGIFINDEX(r1, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) 2033/05/18 03:34:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x38) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) add_key(&(0x7f0000000240)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x84000) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) r4 = accept4$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000000)=0x6e, 0x80000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f00000001c0)=r5) 2033/05/18 03:34:50 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x300], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) [ 178.070831] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:34:50 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="0209000002000000000000000000000055fc1e6eae303e9b80499a352ba063b26884b6d07f1bbf79e1ef0faef953a7444b334ec6fb6641c2c824821bb01878eddc7be891886fd205030cbf6f17ea3a82460777be66b432828a4f109af82bb7e68e31f3b47275c207"], 0x10}, 0x1}, 0x0) [ 178.184305] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET) [ 178.227375] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 178.298817] *** Guest State *** [ 178.302474] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 178.311367] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 178.320248] CR3 = 0x0000000000000000 [ 178.324109] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 178.330114] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 178.336146] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 178.342853] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 178.350888] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 178.358910] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 178.366938] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 178.374937] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 178.382938] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 178.390939] GDTR: limit=0x00000000, base=0x0000000000000000 [ 178.398939] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 178.406922] IDTR: limit=0x00000000, base=0x0000000000000000 [ 178.414957] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 178.422956] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 178.429379] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 178.436854] Interruptibility = 00000008 ActivityState = 00000000 [ 178.443099] *** Host State *** [ 178.446331] RIP = 0xffffffff811ee7b3 RSP = 0xffff8801c23af370 [ 178.452341] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 178.458768] FSBase=00007faea7e54700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 178.466602] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 178.472507] CR0=0000000080050033 CR3=00000001b595b000 CR4=00000000001426f0 [ 178.479561] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 178.486241] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 178.492309] *** Control State *** [ 178.495775] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 178.502455] EntryControls=0000d1ff ExitControls=0023efff [ 178.507923] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 178.514880] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 178.521553] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 178.528148] reason=80000021 qualification=0000000000000000 [ 178.534477] IDTVectoring: info=00000000 errcode=00000000 [ 178.539943] TSC Offset = 0xffffff9dedb5933d [ 178.544276] EPT pointer = 0x00000001d7c6601e 2033/05/18 03:34:51 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x800e000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:51 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x629d09da553f5432, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00006a4000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, "000000081e84d84b2db57b8a0af02ad8c4fda114"}}}}}, &(0x7f0000000080)={0x0, 0x0, [0x0, 0x3c]}) 2033/05/18 03:34:51 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80, 0x3}, "706f727430000000000000000000000000000000000000000000000000000000000000000000e600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xa, 0x0, 0x0, 0x6}) 2033/05/18 03:34:51 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl(r0, 0x20, &(0x7f0000000040)="542a105e4c341966e459afe9905de75600344b86c19083d8fcdae51232be5091c7e6455eaecef48ea58dabfa579a63f70d9b366605f1f965df1aff4b9c553f266b6fcf815f8641c1bb52b0d1eac442993e1354d83c2a3b30eea38badae9b390545e783d0bbe1ea19d4d20a490e53483ede9fba29283bd1a757a070392830508d5a3f57e40ab5e1bbb31795e3df44d67d69c1e1c85096a3b77139cd9c19737eb476d6c19757643ae34ae8e40350eac6a5631f7e83a34f59db93a2713717da96b72c78d18fa097faa9ed9b85ca1b274a5c4a08559c496c5aa442311818292f7d905bb3ea97ea4bddc3cbfa8b") r1 = socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2100, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000180)) ioctl$sock_SIOCGIFINDEX(r1, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) 2033/05/18 03:34:51 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x600], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:51 executing program 1: r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setopts(0x420b, r1, 0x8, 0x0) 2033/05/18 03:34:51 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2033/05/18 03:34:51 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000040)={{0xa}, {0xa, 0x4e23, 0x0, @empty, 0x1}, 0x0, [0x0, 0x6, 0x0, 0x401, 0xffffffffffffffff]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x40}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000000000)="83757cf5875346535cbd08a9be003af2adf05f272aa8eaadabfe5abe362d373905dade5a66c97a02d851", 0x2a) 2033/05/18 03:34:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000006c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000356f6bbd36f74e6ff39745ef883f291bd2d7af04f31dca5d580d4d4312e1f32ae69e7d611b4ba61670fc69cd74644273bf"], 0x68) seccomp(0x1, 0x1, &(0x7f0000000640)={0x7, &(0x7f0000000600)=[{0x8000, 0xfff, 0x81, 0x92}, {0x0, 0x4, 0x1ff, 0x47a}, {0x7, 0x3, 0xaf, 0x8}, {0x1f, 0xfb6, 0x7, 0x5}, {0x923b, 0x2, 0xfffffffffffff001, 0x40492444}, {0x10000, 0x2, 0x100000001, 0x3}, {0x9, 0x2, 0xb8, 0x6}]}) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)=[&(0x7f00000000c0)='net/dev_mcast\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='net/dev_mcast\x00', &(0x7f0000000180)='net/dev_mcast\x00', &(0x7f00000001c0)="736563757269747976626f786e657430776c616e306c6f776c616e30766d6e65743065746831a500", &(0x7f0000000200)='filter\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='net/dev_mcast\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='net/dev_mcast\x00'], &(0x7f0000000500)=[&(0x7f00000003c0)='!\x00', &(0x7f0000000480)='filter\x00', &(0x7f00000004c0)='filter\x00']) r0 = open(&(0x7f0000000580)='./file1\x00', 0x102, 0x54) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00000005c0)={0x0, 0x9595, 0x703, 0x6, 0x4, 0x6e14}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000680)=0x3) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000540)='net/dev_mcast\x00') 2033/05/18 03:34:51 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x800000000009}, 0x1c) r1 = socket$vsock_stream(0x28, 0x1, 0x0) listen(r1, 0x2) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000000000), &(0x7f0000b88000), 0x3}, 0x20) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xbdf4, 0x0) bind$llc(r3, &(0x7f0000000080)={0x1a, 0x108, 0x7a2, 0x8, 0x9, 0x6, @random="f983afc81b85"}, 0x10) recvmsg$kcm(r3, &(0x7f0000000440)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)=""/3, 0x3}, {&(0x7f00000001c0)=""/172, 0xac}, {&(0x7f0000000280)=""/62, 0x3e}, {&(0x7f00000002c0)=""/192, 0xc0}], 0x4, &(0x7f00000003c0)=""/68, 0x44, 0x800}, 0x3) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00000000c0)) [ 179.172506] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 179.187881] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:34:51 executing program 3: r0 = socket$inet(0x2, 0x802, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000400)) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x1, 0x4) r2 = shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) shmdt(r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x10000, 0x80000001, 0x8}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000003c0)=0x1006, 0xfffffca2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0f0000005aa8dfee87f06b05331d86c9d0c4bd"], &(0x7f00000002c0)=0x17) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0xe}}}}, 0x84) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f0000000100), 0x0) 2033/05/18 03:34:51 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x2, r1, 0x9) 2033/05/18 03:34:51 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x3000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:51 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0xb) r0 = memfd_create(&(0x7f0000000040)="8b656d31656d315d2d7d626465765d70726f637d776c616e317070703000", 0x2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0xa, [0xfffffffffffffffa, 0x4, 0x4, 0x20c, 0x200, 0x5, 0x540, 0x546, 0x8, 0x2]}, &(0x7f00000000c0)=0x18) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) fstat(r1, &(0x7f0000000100)) 2033/05/18 03:34:51 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl(r0, 0x20, &(0x7f0000000040)="542a105e4c341966e459afe9905de75600344b86c19083d8fcdae51232be5091c7e6455eaecef48ea58dabfa579a63f70d9b366605f1f965df1aff4b9c553f266b6fcf815f8641c1bb52b0d1eac442993e1354d83c2a3b30eea38badae9b390545e783d0bbe1ea19d4d20a490e53483ede9fba29283bd1a757a070392830508d5a3f57e40ab5e1bbb31795e3df44d67d69c1e1c85096a3b77139cd9c19737eb476d6c19757643ae34ae8e40350eac6a5631f7e83a34f59db93a2713717da96b72c78d18fa097faa9ed9b85ca1b274a5c4a08559c496c5aa442311818292f7d905bb3ea97ea4bddc3cbfa8b") r1 = socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2100, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000180)) ioctl$sock_SIOCGIFINDEX(r1, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) 2033/05/18 03:34:51 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x8035000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) [ 179.373997] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 179.423500] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:34:51 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) 2033/05/18 03:34:51 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl(r0, 0x7ff, &(0x7f0000000000)) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[0x4, 0x1, 0x6, 0x401, 0x400, 0xffff, 0x9]}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x20000, 0x84) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000140)=""/57) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000180)=0x9) lgetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'security.', '.$user)self{/!vboxnet0ppp1wlan1\x00'}, &(0x7f0000000240)=""/97, 0x61) r2 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000700)=0xe8) r4 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000740)=0x0) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000840), &(0x7f0000000880), &(0x7f00000008c0)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000900)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@local}}, &(0x7f0000000a40)=0xe8) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)=0x0) r11 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000b40)={0x0, 0x0}, &(0x7f0000000b80)=0xc) getresgid(&(0x7f0000000bc0), &(0x7f0000000c00), &(0x7f0000000c40)=0x0) sendmsg$unix(r1, &(0x7f0000000dc0)={&(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000340)="1159a3f2a195e4aa6e1660bec1318a5a4751c2bb9c9eb86c97f29b2e3efbf575b2f0a12afdb4209184020027f4535221e9d4ad7458144108a7572139a76c6ed2fcaf98c2c57d4700cdb622e603677f7bc8a3254b7ce723c2ecd9753372a90e2b9f73c4df508ae8b24014cd6c30282a67799623e99b5785378a0046e05cfdee9923ced83d7dab2ca55e9e1ddd96555d2f6ecbfc23286ae764fc9a640544ae0b3b83ea014382f99de221038e154cf76bb0ee27dcce485fa997a1f9563e72c15d5f5fc365cedb9be73767607c2232c89798291fb85a5f9e205a65a65d18994b6da83094041a9e78d608aafb70711bd3ab2f2b86fb8aed7326dc8b", 0xf9}, {&(0x7f0000000440)="b74907fe7745ac7d9a968583c52a774dc5dc3646307b547c48b54eb51f39c6d96cb794bda2abd3fd41ec279db4d3fce7e51db096cef883ae4046a4187041907ca57ee2e257866f96bb436f72e07c4a94df35a142d5c8fff0077cc700b1", 0x5d}, {&(0x7f00000004c0)="1d953a31779738aa61699d1e041384c9789def76ece4d36e6c8406057dece54ffb92bbb1d04ae9073c0b4ae96229f6210a7c4fc8bb2591723ecbd4c29bb4e587baefb44659514d3828553175aef946f0c54aa4c11026862a017140ebc7114664764e33dadf54babda4c6abaa95753907024d5897c22a034089d12ae8ee1906ae1e4e452726f69ac8220f96990c", 0x8d}, {&(0x7f0000000580)}], 0x4, &(0x7f0000000c80)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r1, r1, r1, r1, r1, r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x108, 0x50}, 0xc0) r14 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt(r14, 0x7, 0xc4e7, &(0x7f0000000e00)=""/84, &(0x7f0000000e80)=0x54) sendmmsg$unix(r1, &(0x7f0000001940)=[{&(0x7f0000000ec0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000f40)="4259eadea73f1e30e120767fe75f4a4631e6f9db7e067d568d4cb7248cb4a3a25794c197ec4b7a7efd0946ab83db719bc665382faa2288f5fd2218a3c43c031b7ffa7bebe14c8d8887cc29a5aa36e873f432fb913a97e13634f3c8ac9557", 0x5e}, {&(0x7f0000000fc0)="62a448", 0x3}, {&(0x7f0000001000)="83c33fb2506c150a37513ec4fa245bcfcf8c6ebb48f361e03d6c702695f543659960fee38a5211473a2896ae7a430409015a4160038f201487108d2115a9abb5a7e05380ab35a282037384673793e63d5226a40a5e98ed0515682fb2e42283b5df0d5297d8926b8bf4d3c8655929b651c00493", 0x73}, {&(0x7f0000001080)="5415f790532b9364b7c532b1cb49cd77f6879ca8eecfcbfbcc56dd22c34267bc644c5812aee197c11e06d00f577915835721a58c5848a82c6127eaf228805ad84180fc3728056bc35938a652c9190b72d4711340fafdf4a4cdeaed1dc1287844fa0bf6289d82c14d8f39a0eb0d50", 0x6e}, {&(0x7f0000001100)="878ef2f816e3703ab81fb18cf623fec0d32bf302cdaa9df77384626480d04f3aa2e6fada7e6cf9fd6d6b8a0a1cd0ebfacd03d89ac2338cf160c4ea27ea8d83d1f7e26d90", 0x44}, {&(0x7f0000001180)="c435a7f97243898b2e31f515385dcffccedae5ff4a58fee6aa8f75b49d80518cb6e42dcdd0d3feca19389cd4a8531e3d14beecc3fbd505c49cfccdba87cb0cd19ffbbfce708de60bda4b68838c232b085fecc8948b105bdcaa3fbcfeef3e81ed80c2d0a857d0133db8968d4266636d7a8eb5f63254e4784ede", 0x79}, {&(0x7f0000001200)="5c03f2f69b806c36b86f0936ee7b0468cd128b9a2b02c8c2ddbc0a7d1a8adaef9c32e5f6c3bd40ed8d3cef6e8b827579422f6b74bc1fe818528f2a71f9c34b001d43eadc8b315b98998b9d14ab582c5857366956593c5a19605fd0bdd8437440bb8b3d48fe9097d2f18be0bb0d1d065e2f9b9d7dd500bb9559b604881ada31a551df4a358899c4200ae6731ce8b09b75bc1e70ab8c734020884500cb105757d79f4b20d0c32fc96b1f972c8e32da723c0a0ce383b431ff5fa1509313b11b854ea60cfa92e238381abc938843c10d905eadf7f33c3367943e2467d08b", 0xdc}], 0x7, &(0x7f0000001380)=[@rights={0x30, 0x1, 0x1, [r1, r1, r14, r0, r14, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r9, r4}], 0x70, 0x4000000}, {&(0x7f0000001400)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000001480)="74526cd9b627975930f2cb734c506269a9e3162a2eaf4efee48eb1ff859e810352885017b085f53cf2b443b4c1e9cf794454fac67ff1787270959a717acea58276772d005ed43d9c7a7dccf7d529fec1f5f3c3232c372a67b435531bc62b5fd2153c23c9d02b83caa119ca6ebba24ece8417fdde6d7d5936e48b4f7db19e6aeaab6c64feabe9892641cf2e1ed498fc04e37d15c7920472cb3d036c00680e8eb068f05bbafc8b42940e8eb188b468a23c2b94ccfc4b55eefd51d78d838631f63d594e033dcc84c2e0636417fc949ee597098a3f267f7931e2ae7d3dc1a43f7160797f8936183091fc17ededb4ed4ec00924f89d4828", 0xf5}], 0x1, 0x0, 0x0, 0x20000000}, {&(0x7f00000015c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000001640)="f1d190bc63795898c8f6ae1e93daeda14a4793849b4b278d4ce08208d172e0d2922e977d60897fbab3c7487b3d0ed0a2dbf2a0222822e97801f5af770b68b2e07d3cf933", 0x44}, {&(0x7f00000016c0)="e552ba59932034ace871f04b5ef280875608fe526ec38a5e0a9f1c50858f60d00a8f9076e08cbfa2d214673e11e60f08ea185b068e94d9af3f241ae5ccacf4d46160503846f820ef33863f2f513a69717657c7e3f5a3e3770066c66307c0913ce98fe0408897d3b03300b311d32b8eb5de51e0521f883a69bac7a66e8760fbe1d48cbe82e5d246d16c001ec31a2bcfdaf5475034ae5a78204d4c4cb6dd2728d6eab1a456e363d93105491f6275e04fb1d1c77058df2056ee76b47d83881663e1f25077bab97e6d9614e62cdf0aa0023d612e4aea92e3a30e64704dc2a3", 0xdd}, {&(0x7f00000017c0)="066dd00cf0d06ea04fcead9a9f9e8b4046de7f3fdf455d19feabb92bbae2874fae33739f75fbd0b713a1eee3f6390e1ec518250aa69889958719c22718e3b7227353ca554eb5d86c6d7534cdcc9e8373ef820a142ef7e3de47f3e9c4ed344ed9c34c9eda45d507d92ea906a40c5d3f1c8a6fd3db1fdec96e981c33e5136dedb4e73d6d2df0e1b699d73b2393fd8e6e75c69004560ca05aac10d4fdd1df949ecda77f4d0c83a0ed0c5166983424c8be458630523d5decd07db3366aab074d416c9e08131ce831b33ef63614df5129a9642c43eb19b3e494cbc98dbf45aaa50aeedd63597bd8fa1b4cebba73ffd37286673b6e76d7a9b1", 0xf6}], 0x3, &(0x7f0000001900)=[@rights={0x30, 0x1, 0x1, [r14, r1, r14, r14, r1, r14, r1, r0]}], 0x30}], 0x3, 0x0) r15 = dup(r14) getsockname$llc(r1, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001a40)=0x10) fcntl$setflags(r0, 0x2, 0x1) msgget$private(0x0, 0x2) r16 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001ac0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r15, &(0x7f0000001b80)={&(0x7f0000001a80)={0x10, 0x0, 0x0, 0x20080000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001b00)={0x24, r16, 0x100, 0x70bd29, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1994ea24}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x20008040) 2033/05/18 03:34:51 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80900, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xa6a}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x1000}, 0x8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x10) 2033/05/18 03:34:51 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x3, 0x100) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x2, 0x36}) r1 = socket$inet(0x2, 0x200000000003, 0x7f) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000080)={0x2ad, 0x2, 0x1, 0x1e8000000, 0x4}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x1, 0x160, [0x20000100, 0x0, 0x0, 0x20000190, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x29a) 2033/05/18 03:34:51 executing program 3: r0 = timerfd_create(0x0, 0x80000) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) openat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000000180)={{0x77359400}}, &(0x7f00000001c0)) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000140)) timerfd_settime(r0, 0x3, &(0x7f00001c9fe0)={{}, {0x0, 0x989680}}, &(0x7f00004a4000)) timerfd_settime(r0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}}, &(0x7f00000000c0)) 2033/05/18 03:34:51 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x8864000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:51 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl(r0, 0x20, &(0x7f0000000040)="542a105e4c341966e459afe9905de75600344b86c19083d8fcdae51232be5091c7e6455eaecef48ea58dabfa579a63f70d9b366605f1f965df1aff4b9c553f266b6fcf815f8641c1bb52b0d1eac442993e1354d83c2a3b30eea38badae9b390545e783d0bbe1ea19d4d20a490e53483ede9fba29283bd1a757a070392830508d5a3f57e40ab5e1bbb31795e3df44d67d69c1e1c85096a3b77139cd9c19737eb476d6c19757643ae34ae8e40350eac6a5631f7e83a34f59db93a2713717da96b72c78d18fa097faa9ed9b85ca1b274a5c4a08559c496c5aa442311818292f7d905bb3ea97ea4bddc3cbfa8b") r1 = socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2100, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000180)) ioctl$sock_SIOCGIFINDEX(r1, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) 2033/05/18 03:34:51 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x8906], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) [ 179.545617] kernel msg: ebtables bug: please report to author: Wrong len argument [ 179.578583] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. 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Check SNMP counters. 2033/05/18 03:34:52 executing program 3: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="eb"], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x400, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2033/05/18 03:34:52 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000240)=""/187) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2033/05/18 03:34:52 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="027c4f00020000000000000000000000"], 0x10}, 0x1}, 0x0) setsockopt(r0, 0x401, 0x4, &(0x7f0000000000)="6a84a866f9970b9e1c2e1c612638805f5d8b1dfc95d596ad4e958ebbcf6ffe0cc0d86a52d72c16cb57fed97fcd682d5456387c4e1c13d83589d1a21cd229c8034ee772eda286ceb5481b86f0c1194390994a7c893eb5eff1ead68a8ea03e2e787b6ca8630c76a1f8b12489cc7ae2b2d1550cbdcddbfb520688856a84de1927e7dc9ffe770056c03bbd79f85bb941928ac9286d9007ee75fa1663fa7cb33c76bb74f37d0fc115c9d42b8a3b678eab6de73109e8d413df3b27f5", 0xb9) [ 179.606721] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 179.619566] kernel msg: ebtables bug: please report to author: Wrong len argument 2033/05/18 03:34:52 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x98}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) prctl$setname(0xf, &(0x7f0000000140)='em1\x00') 2033/05/18 03:34:52 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x10000) accept4$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c, 0x800) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0xfe31, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x4, 0xffffffffffffffa4) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) ftruncate(r3, 0x80003) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000180)={0x1, 'vcan0\x00', 0x1}, 0x18) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2033/05/18 03:34:52 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) clock_gettime(0x4, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000380)=[{{r1, r2/1000+10000}, 0x0, 0x7ff, 0x6}, {{r3, r4/1000+10000}, 0x4, 0x80, 0x842a}, {{}, 0x10001, 0x1, 0xfffffffffffffffb}, {{r5, r6/1000+10000}, 0x2, 0x8001, 0x1}, {{0x0, 0x7530}, 0x0, 0x6, 0x1}, {{}, 0x1000, 0x2, 0x7fff}, {{0x77359400}, 0x3ff, 0x4c26, 0x499}, {{r7, r8/1000+30000}, 0xd1, 0x7fff, 0xb6a}, {{}, 0x7, 0x8, 0x9}, {{r9, r10/1000+10000}, 0x7, 0x2, 0x1}], 0xf0) r11 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000000280)={0x5, 0x0, 0x0, 0x1e, &(0x7f0000000140)=""/30, 0x4d, &(0x7f0000000180)=""/77, 0x6c, &(0x7f0000000200)=""/108}) r12 = ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x1d, &(0x7f0000000580)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000005c0)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000600)={r15, 0x1, 0x4, [0x40, 0x97, 0x7, 0x2]}, &(0x7f0000000640)=0x10) r16 = ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x0) r17 = dup3(r16, r14, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r12, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r16, 0xaeb7) ioctl$KVM_RUN(r14, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r14, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) read$eventfd(r13, &(0x7f00000004c0), 0x8) ioctl$KVM_RUN(r17, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r13, 0x4010ae67, &(0x7f0000000480)={0x6000}) 2033/05/18 03:34:52 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x1400], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) [ 179.696244] x86/PAT: syz-executor3:16260 map pfn RAM range req write-combining for [mem 0x186660000-0x186663fff], got write-back [ 179.804319] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 179.856906] x86/PAT: syz-executor3:16260 map pfn RAM range req write-combining for [mem 0x186660000-0x186663fff], got write-back 2033/05/18 03:34:52 executing program 7: r0 = socket$inet(0x2, 0x840000000003, 0x2) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5a1d6ffc, 0x240400) close(r0) 2033/05/18 03:34:52 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x2800000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:52 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x48083) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x40, 0x4) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/177, &(0x7f0000000140)=0xb1) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2033/05/18 03:34:52 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x20000) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {}]}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2033/05/18 03:34:52 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:52 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40001, 0x0) sendmsg$unix(r0, &(0x7f0000001300)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000300)="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", 0x1000}], 0x1}, 0x80) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/183, 0xb7}, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7) recvmsg(r1, &(0x7f0000002ec0)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000001ec0)=""/4096, 0x1000}, 0x0) recvmsg(r1, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000001780)=""/254, 0xfe}, 0x0) recvmsg(r1, &(0x7f0000001740)={&(0x7f0000001480)=@l2, 0x80, &(0x7f0000000200), 0x0, 0x0, 0xffffff69}, 0x0) recvfrom(r1, &(0x7f0000000000)=""/55, 0x37, 0x0, 0x0, 0xffffffffffffffca) 2033/05/18 03:34:52 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000000)='system.posix_acl_access\x00', 0x10, 0x0) restart_syscall() r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x4d4480cf, 0x12412ef714c49e0b) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil}) 2033/05/18 03:34:52 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bridge0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00000000c0)=""/12) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000080)={0x101, 0x6, 0x1ff, 0x6, "db3f1a3cc74c886d87eb9ee785aa4679f3988e058ae58df9abfeaf67be620f4a10ce0cca8ec325823f804e5a", 0xd3}) 2033/05/18 03:34:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5c354a6d}, @in6={0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x17}}, @in6={0xa, 0x0, 0x6}], 0x70) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000004) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x38042, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000200)={@empty, @multicast1}, &(0x7f0000000240)=0x8) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000480)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000180)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], 0x7c2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 179.998921] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 180.009894] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 180.010986] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 180.027769] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2033/05/18 03:34:52 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x400802) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x20000000004, 0x4, 0x3, 0x0, r0}, 0x2c) 2033/05/18 03:34:52 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000, 0x4) ioctl$VT_RESIZE(r0, 0x400442c8, &(0x7f0000000000)) 2033/05/18 03:34:52 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000900)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0xffffffffffffff6d) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x0, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380), 0x0, 0x80000d}, 0x4) close(r0) syz_genetlink_get_family_id$fou(&(0x7f0000000880)='fou\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x0, 0x3, 0x1}, &(0x7f00000000c0)=0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCGSOFTCAR(r3, 0x5437, &(0x7f0000981ffe)) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$TCSETSF(r2, 0x5441, &(0x7f0000000000)) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000002c0)=0xfffffffffffff001, &(0x7f0000000240)=0x4) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000600)="8fce31a436455143be2902ddd1e550e8a3adef264647577468a0a059a655a2b6d4d2049204d94cd096f472ad863fb7b1f51ad246cba7df8252ae780e97a0ce3f89817b", 0x43}, {&(0x7f0000000780)="6399a4a43893838e639703b1fa8377380e83216b998d1d7c8adf3690ab6dcdb8877be0a5f1d0592b8d5bdb766cca52df7ceb7dabd84633f7a99f3a431605ce81580d00eddf8ca9d89b01aae58a448fa8b4867ed694482ee99c26a23801651284c19a53c8f4a87fc04153cbefcf229922622b34c15d872f3d76340c69501d17a375623a99e98c8f4f97e3e5529eacb0ec3d427220b9a0276cd1828611fddb60e647", 0xa1}], 0x2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200)={0x4}, 0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00'}, 0xffffffffffffff09) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b40)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000c40)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000d40)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000, 0x4, 0x0, 0x0, 0x9, 0x8, r4}) syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') getpeername$inet6(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000340)=0x682) sendmsg$FOU_CMD_GET(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1a8288c}, 0xc, &(0x7f0000000480)={&(0x7f0000000540)=ANY=[@ANYBLOB="300068fae2016daaecd324c10aa0160002"], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x840) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000440)) clock_gettime(0x4, &(0x7f0000000280)) 2033/05/18 03:34:52 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x57b9bdd1}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr=0x80}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x8, @empty, 0x5}, @in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0xa4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000003c0)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x20200, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000000340)=0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x8000, 0x180) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000500)={{0x0, 0x5, 0x7, 0x2, "4537bdaacfeaf16118ae9f6793f62f6483eb3923f5af8634576978dd8f11acdc5ce942fba19e544ae9e777f7", 0x800}, 0x1000, [0x5, 0x3, 0x7f, 0x3db, 0x0, 0x9, 0x8, 0x7, 0x4, 0x7ff, 0x7, 0x7fff, 0x1000, 0x4, 0x1, 0x9, 0x3, 0xfffffffffffffffc, 0x800, 0x1000, 0x1, 0x8b7c, 0x5, 0x10000, 0x9, 0x8, 0x4, 0x2, 0x31, 0x5, 0x1f, 0x8, 0x8001, 0x7a9, 0x2b1e, 0x7, 0x484, 0x5e3a, 0x4, 0xff, 0x100000000, 0x8, 0x63c9, 0x10000, 0xffffffffffffff7f, 0x40, 0x10000, 0x7b, 0x5, 0x400, 0x3, 0x1ff, 0x5, 0x1, 0x3ff, 0x4, 0x401, 0x3ff, 0x1c0000000, 0x2, 0x9, 0x80, 0x0, 0x2, 0x101, 0x7, 0xfffffffffffffffd, 0x8, 0x400, 0x2, 0x5, 0xfb8, 0x173, 0x6, 0xfffffffffffffffa, 0x1aae, 0x1000, 0x5, 0x101, 0xffff, 0x3, 0x3ff, 0x10000, 0xfff, 0x401, 0x0, 0xffff, 0x9, 0x4, 0xa000000000000000, 0x7ff, 0xff, 0xc34d00, 0x3, 0x100000000, 0x241b33a6, 0x3, 0x5, 0x40, 0x200000000, 0x8001, 0x4, 0x0, 0x1, 0x5, 0x9, 0x81, 0x6, 0x1ff, 0x3, 0x1, 0x8, 0x4, 0x0, 0x0, 0x3547, 0x0, 0x80000001, 0x8001, 0xffffffff, 0x9, 0x1, 0x55f7b287, 0x1, 0x4, 0x2, 0x1, 0x8]}) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f00000002c0)=0xffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={r5, 0xe3, "66cd28d6e1304642c234a4863723bbba24dec3ad3be2a05b6d82d7068285350080c0fbe6d25f2d0056c98d883be0bcbef2debb08e05dc1cf6344d2f09a6a9a0adb2a28ba9b4509e086634ed5722238af2d5ec74f522c4819703b087c86d9c78a3553d791a224baad9bfe503e9aeca5108789c7fa5635ba3d69999f87d80fa23858c5bb0224e78c1882508ea388792f2a967c47cd50a8e358307fc904e7abdd27b3c465493f603053521cb8eeb8b0e1715eea4454cb83b870bdba208ea4224e674338d5fc34391dcd8c4fc6142139496339c2763ebe43b3d9835e350224be596a8a3f57"}, &(0x7f0000000240)=0xeb) pipe2(&(0x7f0000000380), 0x84000) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="020900009d2b020100007504ee794402"], 0x10}, 0x1}, 0x0) read(r2, &(0x7f0000000a40)=""/112, 0x70) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000000400)=""/223) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000000ac0)=""/26, &(0x7f0000000b00)=0x1a) 2033/05/18 03:34:52 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0xf0ffffffffffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:52 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x8100000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) [ 180.190154] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 180.197786] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 180.217357] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 180.271360] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 180.310647] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 180.318198] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 180.343145] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 180.350572] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 180.365423] pts pts1: tty_release: tty->count(3) != (#fd's(2) + #kopen's(0)) [ 180.376135] pts pts0: tty_release: tty->count(3) != (#fd's(2) + #kopen's(0)) [ 180.386438] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 180.393989] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 180.407142] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 180.414665] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 180.423483] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 180.430873] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 180.441871] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 180.449273] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 180.457823] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 180.465196] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 180.474092] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 180.481482] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2033/05/18 03:34:52 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000000000)="c064c372b43c7e7294000bfff3d40060", 0x10, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 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_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8001, 0x2000) fcntl$addseals(r2, 0x409, 0x6) close(r0) poll(&(0x7f00000000c0)=[{r0, 0x8120}, {r0, 0x8011}, {r0, 0x1036}, {r1, 0x1080}, {r1, 0x80}, {r0, 0x2000}], 0x6, 0x1) 2033/05/18 03:34:52 executing program 7: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400100401000200027400f8", 0x16}], 0x0, &(0x7f0000000280)) open$dir(&(0x7f00000000c0)='./file0/f.le0\x00', 0x40, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x1f, 0x4) 2033/05/18 03:34:52 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)={0x2, 0x9, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, [@sadb_ident={0x2, 0xb, 0x1ff, 0x0, 0x4d}, @sadb_key={0x18, 0x8, 0x5b0, 0x0, "a9edce2c20dd8b39a4dca2aa8d4c88cf50cc673860afc95f23db01e30c25211f2cb126de1e60422b12737d7f4ae9264932d4832ae13d0389bd34f3c383b3ac9b87f797f5a17673a7b8bea591589aaf8c6b07a6b7c249cdd02aa70d817f183612d894827b12cfc47c7f220e3650d4824bf535175366bcbefa561e64bb85a1fdf2efd6fd34f40d57db9fdf25c04cc91a041679f17eaad943a7eeb9923850647d01d950891f611846fa27732698f6cd2987b2af64fc1efd"}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d5}]}, 0xf0}, 0x1}, 0x0) 2033/05/18 03:34:52 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x81000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev_mcast\x00') setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f00000001c0)="de9f676adecbc0f3319e", 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) 2033/05/18 03:34:52 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0/file0\x00', 0x7, 0x7, &(0x7f00000016c0)=[{&(0x7f0000000100)="2069dc0bd9bdbc9ee41fd6c0559e756dbf975d85a0681b0d390bf4203cb91dda4cbcdf24dfc61a901a9d6dcd035818029b1677", 0x33, 0x8}, {&(0x7f0000000200)="c9e910ef62b8bee3c2738be5769397172fc7ebea7b1b9dfed6af704b4ae1bd29e5cb3055db2a7db664badae32356783de4553c7cd5dd2cde9ceee19ecc68562eb3d0", 0x42, 0xfffffffffffffff7}, {&(0x7f0000000440)="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", 0x1000, 0x9}, {&(0x7f00000002c0)="959b9cc319c070aa115c8669131f85ff1c39e8f7c8ba930a4d2ad3805a3cb84112e261dae65525af281b3927fb9234d317466fc59dde8c7ac1a711a6a6a22aef51e8730a91ff7a3e90888f08c6e940680b5bb76317850a3017df0a9ab70dcc1e", 0x60, 0x4}, {&(0x7f0000001440)="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", 0xfa, 0x3}, {&(0x7f0000001540)="8e698ca656cab2b706d409820ad32e60203618c532f89ba4aa48597ef538e6a778f532869f1cf764af0896440cf048973a990612fc28869ec4462e0bb7696ec8fa4649ff1f3ddd64e4a3dde2143b35b41070b8cf5633d27e1dfe51ccbf557cbf144e796c2d34d5cdc2f835a20d699b138bcc56363429cafa5e62c094c6c709a9a93c85cd55b7f1128a7c7ea8a2d0e27cc330bc00c23f54fb23c25a3067cc8941f9f2879f878a95bd50f9838bac2424e5f74a34e99816664e", 0xb8, 0x80}, {&(0x7f0000001600)="6d5e0d513049b96a453f43ca2ee5a690639f86015daa233bdf344dd377062e7daac43b29f5947bc342dd39440c30a5acbc073833eaf37b2740a024a75fa693fdd1b4fc3dfbf476bbffe74a522a48dad4c2dc946027b0066bf819b76a5df028540f495152ed2e8bd077c18fc844921673213a9c442c45bf225301f10a4f9eefc2d5ca21951ac212c606d0a1e66ecfef78f81226539ad74baa83022635cf3b3639db9f900480d89354bb44fa64abb1f23cb8ae83cf", 0xb4, 0x2}], 0xc0, &(0x7f00000003c0)=ANY=[@ANYBLOB="c6b41ab8744a891765ffff0000000000006f72733d65fca770696ade0a225472656d6f756e742d72000000000000000075"]) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000340)='configfs\x00', 0x44000, &(0x7f0000000380)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0xa00, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001780)={{0x7, 0x1}, {0x7, 0x4928}, 0x2, 0x1, 0x8}) 2033/05/18 03:34:52 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000700)={0x0, 0x80000, 0xffffffffffffff9c}) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000840)) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000780)={r1, 0x80000, r3}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 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) syz_mount_image$ext4(&(0x7f0000000640)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x0, &(0x7f0000001140), 0x0, &(0x7f0000000680)={[{@test_dummy_encryption='test_dummy_encryption', 0x2c}, {@nouid32='nouid32', 0x2c}, {@bh='bh', 0x2c}, {@journal_checksum='journal_checksum', 0x2c}, {@data_ordered='data=ordered', 0x2c}, {@bsdgroups='bsdgroups', 0x2c}, {@data_journal='data=journal', 0x2c}, {@auto_da_alloc='auto_da_alloc', 0x2c}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, [0x3f]}, 0x2c}]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x3, r4}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000007c0), &(0x7f0000000800)=0x4) recvmsg$netrom(r5, &(0x7f0000000600)={&(0x7f00000000c0)=@full={{0x3, {"924b862082995c"}}, [{"4ba43a67d01933"}, {"43a197f25b58c2"}, {"c1e1fe7261687f"}, {"bf6e1a933ca86e"}, {"87f75bc8f9a80c"}, {"454e39cca162a2"}, {"dd0a127db76c95"}, {"5df0242da731e0"}]}, 0x48, &(0x7f0000000580)=[{&(0x7f0000000140)="afe864638ff65f018d2b10c07544dec962bfd60987f49507d796cd49", 0x1c}, {&(0x7f0000000180)="f976ec56397fe6095e5b9b1a6dd7e0c725b9fd6d1ce85767d921da19198ae0f24cabe5744a640019c22d069f03", 0x2d}, {&(0x7f00000001c0)="d951c09c7dc541fe245ea005c526e0e620337acf307fc6783f0567", 0x1b}, {&(0x7f0000000200)="790cdd1bed0095594e4d20585929fd3f0ee3bf28383479413e7212877b10cad7d8dbd5e424c2132292b12a3791642cb223e9082c0f1d7ea585fd5057ea06ad1d6a2c24aca3369ae80ab60c1b263aabc6e76e8b57daf26fcf17047c85f41c7ad1e1f23d002c234b3819d01c55666e8c6ef8fb62d6d2d968f43a3f98f8579467700c7383bcdcaa8ea847043a98d745987d037a7e51fe23f7aa8a11642bab92170cfe6d2ab6165235e00dc75eb75727d6d2b58635961e6aa2a6e3e8a488d3569142e53f643fd5e9dfd57faab1857051b2353a9679d16f6b0c19fbf72945afdd9c9dba82d8a499279004fd524ff7b7b27d2b60dba4", 0xf3}, {&(0x7f0000000300)="b8238d77cb9686a5d4f318f5f4dcdee84d786b50e47d1c1b4582c9bac5954aa3d99f7ddef8939a4bf1b803caf470b9d437e3e100a1825c974a1d95669c005824a5116d0efc297c80325f6b4f8bd78331ffcb2c479243ebb599d31f9a51951e8f9aa360d5f5a8fa523951d10a17de7a14631b13042cba94a12562e3637dccc699b4752e753304725c300d1cc7e9a892ec80f72a9a12dc2bb0d01347e6c2d9c191ac3dd92e6886d4f504ad8ef159649acf4ac831115a2a9800d3a85bad955f850ed94558cccf", 0xc5}, {&(0x7f0000000400)="29b98f56ee9582f50438fddf4f51fa4d7c5a4eed0bdee8716468a82424b87752e812919c5918a08c4f27d8a2d1c8d88635d30a44cf9afe9bc0480ff4678c49aef944de8eecd620830b2877f996fec02c8e7d6ac062bd21d654d4a3b2eb", 0x5d}, {&(0x7f0000000480)="db77b65ff0a19a8cbb04a146bb66365f6dbb260ad18daae7bc64b9ab2e4600ba45899ee9207281755219c122d7af0d20871d86f7864b36ac0afe00304af2c0d24952428d4d2b776d821f24f3f1aef54d0124507960b4c94016ae8ea4598617b335a56bfc3bbe3962f089acd708e09f6a96d789e33006d016b8af6b257d27ea69c6315dee7e740b6e7cf72c9548903b83ad0fa0cb94fc7cb03e8d3f1adf368edf1eb57aa58a4eeb968ca959125e29e92410ccb6288852516c55cf6d2d381fe84a51e2e3cb5b608f9bc51bf210f0285e514e9881909417d8699faf47d262b336f383184de009b1f95114eef6291cbc", 0xee}], 0x7, &(0x7f0000001200)=[{0x1010, 0x108, 0x7, "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{0x88, 0x111, 0x4, "67f2c63d8bfa756cc0d2c17ec110834e698f58b657f50547dfaea41cf0de8af6b5e600bcaa5c04798ef4dc821638156213f9af5dae2ce7d8d4bd8bebe7fae4b640e9699ce8b10a74ee0f61fe6591465b97e53eb0dca513074664139d5055db6a0a335d978844c44aa625c5b27f86ce43df"}, {0xe8, 0x109, 0xfffffffffffffffe, "9b72702bdbf43ea0aebe9b19e435e5ebea8b18fa110554124261d01130cd5fa301e34a8d7bde3dbea48629a891a328bc6c64c579d74212d69cbf627582840ff48d5a4fdba24f17ae9336f0cc543d5fbd7b5c0d0e5c8683afd80c799204b0a184627b6697f3830411a62a4ae5aed345f4005a67fe3bf34d94cce87a4ecfd386a1d9ad2f918d677fcce5a52ee8cfcf7e99203b13e3f1d9bf85e511bcfc1c94daf37dc98ab20e6bb0e0d703c50514ff19910b671a9f8f3cc2658ac321e1883f0909a143c3e4e0ca7b6c48fed943bb296f775e7a"}, {0xf0, 0x1ff, 0x3f, "c3ce57fb765dd9703ddbf685e5e2d0e7c42160e5dc0b21bc81209db2e861db397c944705baee18f5785c2463d5555d7a4fd7b326be8717665290cd9c7c6c6ab1b57b5a13a38fcdd930e543b79323d2a193dc6a5789307669a449e37b970bd414f95ebaf23f3c9937d125b4bad04b9f27074573572f1726bb57027136a37044d8833d415cddf4fdb8db5cbf1a36337c0c05a07e7db99b534cf9f02a0f1339ddbe29be8e0276936623dc07a56abdde788e1de55646cb31030cea44b4007a99c46a398012af6eb9a90c8ca5d90071983ff82d21960d774db0a9949cf3a223680f"}, {0x1010, 0x105, 0x66, "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{0x100, 0x101, 0x2, "8a1017a128221f5702b1b7dc3cf8f4b364a347c92bdcc3ea84605dd819a271b1050e0d9912ddb88a97d246867a371b8a6d5f63f04fd8bb453f1bc7abf75d172be1e407d5acf4b5124fdc87fd9815c8d2f7991908e6bcfebf04dd742202c1bd68e11e4700b64934162f44013c37cebde510e6c468447533b9fc0bfc996d32d88ccd5a3fea23f65c1e791c355f81233900b8ade442c8e5d0cc63e6b7019d56c542becf8ddb9b6dd28d483bd46dcbd956b66a8716100caf31f05c6aafdcfc8e405379a43d7cb238871e159437c272e402afa6ace97f84b80053f128191ca21d8dbe7d1141ef059f85040112e2eb53e6"}, {0xa8, 0x110, 0x3, "b642111ea8aa56fe378c4d7715c34eef68f21841946881c934cfc12eaf1fabbfc905d9f47c4eaf4ce6b1f0c2b036f1922f6ca296c127a4e6d3526c03cf0fe54f5410a4121038d1aaf895f8a6bc5d9ede5a348126e81ce8ebf65e3c4d30e7c9003a854e7e318e3cbc6a6733fdede2669cbaa3170221f7726b183031b44c59c3b76d90422a64184d0b01d8c400fd6707688a4e"}, {0x18, 0x108, 0x2, "ebfa"}, {0x28, 0xba, 0xff, "18546bddaed657f330b4ea95caed6ce49ede8289aa"}, {0x40, 0x11d, 0x2e8f, "e1dc9478226a8f0fb086ec839d3456fa3bd23751aa19af3bc9a2f2c51825d65b02c9edf23dd3081ef3"}], 0x24a8}, 0x10000) 2033/05/18 03:34:52 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0xb000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) [ 180.490127] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 180.543415] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 180.555553] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 180.557326] FAT-fs (loop3): Unrecognized mount option "Æ´¸tJ‰eÿÿ" or missing value [ 180.587886] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 2033/05/18 03:34:53 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = semget(0x2, 0x2, 0x1000000000000000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast1, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) r3 = getegid() r4 = syz_open_dev$sndmidi(&(0x7f0000000500)='/dev/snd/midiC#D#\x00', 0x6, 0x400000) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000540)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000640)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f0000000140)={0x5, 0x1ff, 0xff, 0x80000001, 0x400, 0x80000001}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000340)={{0x1ff, r2, r3, r6, r7, 0x100, 0x6}, 0x200, 0x8, 0xfffffffffffffffb}) r8 = msgget$private(0x0, 0x110) msgrcv(r8, &(0x7f00000003c0)={0x0, ""/252}, 0x104, 0x3, 0x1000) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2033/05/18 03:34:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000bdd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000112000)='/dev/autofs\x00', 0x2a000, 0x0) symlink(&(0x7f0000751ff8)='./file0\x00', &(0x7f0000affff8)='./file0\x00') bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) connect(0xffffffffffffffff, &(0x7f00007d7000)=@ll={0x11, 0x6, 0x0, 0x1, 0x0, 0x6, @random="ec036d6d0a2b"}, 0x14) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000016bff4), &(0x7f0000172ffc)=0xc) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000140)=""/238, &(0x7f0000000240)=0xee) lstat(&(0x7f0000840000)='./file0\x00', &(0x7f000006dfbc)) socket$inet(0x2, 0x0, 0x0) pipe2(&(0x7f00004d6000), 0x0) syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) memfd_create(&(0x7f000003e000)='\'', 0x0) syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000000)) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) syz_fuseblk_mount(&(0x7f00008b9000)='./file0\x00', &(0x7f0000e3c000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f000047dffc), &(0x7f0000195000)=0x4) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f00000cdffc)) r1 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000ffc)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000e77fff), 0x0, 0x20000004, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00002ced7c)="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", 0x284, 0x100000000031, 0x0, 0x0) 2033/05/18 03:34:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000164ff0)={0x2, &(0x7f0000000000)=[{0x8000000000b1}, {0x6}]}, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r3, 0x1, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) sendmmsg$unix(r1, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42991f984ecf4fa2ebaf28059f08080cc3257a25b3d6d8503d4f00e9c13ca1db8b3ac463f1747124f673b88ad387bd36fbf259f44eca8c6e32", 0x50}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 180.692723] FAT-fs (loop3): Unrecognized mount option "Æ´¸tJ‰eÿÿ" or missing value [ 180.696247] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 2033/05/18 03:34:53 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x84000) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00000000c0)={@multicast1=0xe0000001, @rand_addr=0x7, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r1, &(0x7f0000000000)={0x15c, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169fb2612107130ee55d9c0510420aaa96759ee5c36eb9bb12b6126793608d01000100000011ecc39806e4ac714b7ecefa8a934a"}, 0x60) 2033/05/18 03:34:53 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x4788], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:53 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x88caffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:53 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x20002) read$eventfd(r1, &(0x7f0000000040), 0x8) 2033/05/18 03:34:53 executing program 4: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x1) write$tun(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x1) [ 180.883007] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 180.909009] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:34:54 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x20000004102) 2033/05/18 03:34:54 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x80000000080000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x840) socket$inet6_udp(0xa, 0x2, 0x0) connect$vsock_dgram(r2, &(0x7f0000000140)={0x28, 0x0, 0x2711, @hyper}, 0x10) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) io_setup(0x10000000000002, &(0x7f00000001c0)=0x0) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000380)="a6", 0x1}]) 2033/05/18 03:34:54 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000295000)=0x8001) r1 = semget$private(0x0, 0x5, 0xcb) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f00000000c0)=""/223) shutdown(r0, 0x2000000000000001) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000293000), 0x4) ioctl$sock_bt(r0, 0x8906, &(0x7f0000000000)="5b02ed51c2ddd76f032106b0877de185b87c1e4d8e527e8c853108fd9b566ff465c3fd1c7c3d9d14c3f09d91596a32ea3423ec578b2918dfe5824e8f0f477e0ee592af513a0057a909262b04af9d394c80beda6e0d40b821d418a92ae6d6fb5119627ea5ed2156796341ab2a37ad1e7efef26e6c68af0f8f844479ae1f4044bd49f19d13cdcf3c5bac2660b7") 2033/05/18 03:34:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x6000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:54 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) 2033/05/18 03:34:54 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x800e0000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:54 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x3, &(0x7f0000002fe8)=[{0x25, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0x8, 0x8, 0xffffffff, 0x75}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x5, 0x4, 0x4, 0xd0, 0x7, 0x6, 0x10000000000000, 0x5, 0x3f, 0x0, 0x80000000, 0x4}) 2033/05/18 03:34:54 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000400)) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="02060009020000002dbd7000000000003cd7b1489fcae0ca64b3fac81082a909e39aa3b1a097429f"], 0x10}, 0x1}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x20, 0x40) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0xca, "51723550efccdabb4f5062534c2295694e1bd3155966079d451b271623cc0a2ba077ae6deb997a4a86d45fcb131ee0d86d137426fcb9588eb05629fa3818b258a2a485bf80cad6fa544f6e015d946e356b48d49f697ba1742d250edb88cabb2727224c84cb61eb959f85be1fe704e47e01d0379796af4c6eced134ed62539bfdd1e65d61fa77403e8e21c76b0a8835d2c72e3fb1f4265dc8ec6e511a849631ddc5e83e0a8bf2125b9727e237a56a8591e16543dde6a3c41d382dfbe2745d2263c013576254849831f308"}, &(0x7f0000000180)=0xee) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x8a, "c8b8fb736f15f30e8bc85c8e166e900368e9270ec48ea251d0523fd21af542f4aa2c2410aca1122db35e361c6d6a82419d4d2be6d569e629b4bb12fc8ceed06ff598b3460a19da78c7e987b91798d36675b3356e0bfbcd5dd19e421d3b0b78846420d6e6227ef6f2d2719b75efeec835138204f539596086fc6ab0e2ee5bb25794a2b3ddbfcb969c9f2c"}, &(0x7f0000000380)=0xae) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000200), &(0x7f0000000000)=0x68) 2033/05/18 03:34:54 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x8, 0x2000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x98, r1, 0x402, 0x70bd25, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6040}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5e98}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x2, 0x3f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f0000000240), &(0x7f0000000ac0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0x130, 0x180, [@quota={'quota\x00', 0x18, {{0x96}}}]}, [@common=@redirect={'redirect\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x198, 0x1e8, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20}]}, [@common=@mark={'mark\x00', 0x10}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x470) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0xbc, r4, 0x1, 0x70bd28, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x200}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x61}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x55c}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x58}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x14}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000}, 0x1) r5 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x240200) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) [ 181.764497] QAT: Invalid ioctl [ 181.768283] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 181.775626] QAT: Invalid ioctl [ 181.783612] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 181.806961] QAT: Invalid ioctl [ 181.810574] QAT: Invalid ioctl 2033/05/18 03:34:54 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x202, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000080)={0x2, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000001c0)={0x4, 0xa38, 0x9}) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x913, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r2) 2033/05/18 03:34:54 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) syz_open_dev$sndtimer(&(0x7f0000001600)='/dev/snd/timer\x00', 0x0, 0x800) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000080)=[{}, {{}, 0x0, 0x5}, {{0x0, 0x2710}}, {{r1, r2/1000+10000}}], 0x60) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000001580)={{0x10001, 0x1}, 0x4}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) syz_open_dev$sndpcmc(&(0x7f00000015c0)='/dev/snd/pcmC#D#c\x00', 0x7, 0x244200) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x880}, 0xc, &(0x7f0000001500)={&(0x7f0000004040)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="0e0f18bc6a0a17fb6ba6251e4aafa859aeedf794788e9292ff42599d67f4fed7a714003800000000000000000000000000000000000c0066006264657600000000ca33762a7167f301196c0d8dea69e5690ed80c85222d3b7a12dc0eae66b268e4f640e0a90cf3132edeb7591c9547f2db74fa6315af3ffc84d1502dd202ab48402faecf2860fed32a4ff6d49ae9d3061a49964b2a2fbf61be2eedfe12d79392aa7e6bc63cac676c1b54972bbf310df3f481b37384f961cbb41c8c09898c5fe9e772217c496192f4717bc97b9f1021964d0bb2edec2206ddb92ab286360008006000", @ANYRES32=r4, @ANYBLOB="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"], 0x136c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) 2033/05/18 03:34:54 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8000, 0xc001) clock_gettime(0x4, &(0x7f0000000100)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000140)=[{0xda942e6, 0xffffffff, 0x8, 0x0, @time={0x77359400}, {0xe9f, 0x4}, {0x9, 0x10000}, @addr={0x0, 0x9}}, {0x205, 0x8, 0x100, 0x3, @tick=0x63e, {0x2, 0x81}, {0x8, 0x80}, @time=@time={0x77359400}}, {0x3, 0x5, 0x1, 0x2, @time, {0x0, 0xffffffff}, {0x0, 0x55a}, @ext={0x4e, &(0x7f0000000040)="9c8313798bb41e8e0175804215696dc1cd9f8d658d11b0818cdd9b743c718b7979e2f88f0c526a52955c4e120fa215fca4bede3d2b1c5ba5e4525e554681741ad23f988632de8f022d324e7894fa"}}, {0x1, 0x19, 0x1, 0x7, @tick=0x6, {0x20, 0x4}, {0xfffffffffffffff9, 0x4ae}, @addr={0xf5a5, 0x7}}, {0x6, 0x200, 0x61b, 0x3f, @tick=0x8, {0x4, 0x3}, {0xfffffffffffffffb, 0x10001}, @quote={{0xfffffffffffffffe, 0x53}, 0x1492, &(0x7f00000000c0)={0xdd, 0x100000001, 0x0, 0x3f, @time={0x0, 0x989680}, {0x2, 0x3}, {0x905}, @raw8={"ca51a6565fea34d729c2dffd"}}}}, {0x3, 0x2, 0x626a, 0x2, @tick=0xfe, {0x9, 0x33e9}, {0x2, 0x6}, @control={0x9, 0x2, 0x3ff}}, {0x6, 0x7, 0x3, 0x8001, @time={r2, r3+30000000}, {0x2, 0x200}, {0x2}, @raw32={[0x100, 0x19, 0x9]}}], 0x150) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="02090000020088ef0000000000000000"], 0x10}, 0x1}, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000002c0)=0x3) accept$alg(r1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000380)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x1ff, 0x5, &(0x7f0000002680)=[{&(0x7f0000000400)="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0x1000, 0x20}, 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0x1000, 0x64f6949e}, {&(0x7f0000002400)="1d94260c731b64eb2bc62928ed2de7a3f109b698ef1c4c033fe418094d0dc3053b9eae44d1e3b47f899455e109bca7d686ad8cfa7c1fa2db46e5aff85a228e0a9fb0a2244fdc88d88baf55093d0e8f8111fa9d4a7293245977991d3bb591e2e3c6eb4922446fada190d90dd0c028fcdf150648f585674164d4e5a8", 0x7b, 0x8216}, {&(0x7f0000002480)="ee188440e056c68a240fd1d1489795b3e1b8200be1d8fc2bff6ce32c360f548813e9ebc6f80a8331673560f8854470783eff7c69213847e0a8be8ab2f554b410663d13e9e8f9ee67c0ce37adda3812f6b059206b151d15971f624f237150efc04d647fa83986234b960e099962945b0aa70a628c838a0dedb8755dae6087dd17d3dfe5a57c75f66b67c8376fa7e798e7fd87a7a97e0f4000d48e5c899f091bf4928eecb3fec19b3d99c08e06eeb61c9505b72b04effef4ed25595b4b1cf57014095da12e228c24558e5dad27b7221e59db7a6a7b77d42905639d823246d3a30a02987e1cfb266d814a6e0345dc", 0xed, 0x100}, {&(0x7f0000002580)="d09104277a477edfbdbb14e0faee4c65d2f3438281dcad3a230fc223f181643e49d86dd75f86aef55c150d9fe7782620e94f20be1ac8f079280a867ddd43565086ce10bdcc46413e8ba7f135f4db3312c65830ce3a6f56e370ecf8446a5a20eec90fd31d5ed79354a95744963da5f72d572e019d0b578cfe340b1b82a94085e9916b05ed3f36c289152b2b98a1eeab4acb5458dbcf6b6f861915c7ba8322ddb3febf4e11e83353e36908f67999f0754c8a98ba0ab974ba14d959e53b226e0a169ce484abbed4effacab241dea2722940d5e4a899495919c4d4f264666e2d3e19a1a8b6ae0a7b424dc49539bdc7a531a59fc157ec068f", 0xf6, 0xffffffffffff73d1}], 0x0, &(0x7f0000002700)={[{@data_err_abort='data_err=abort', 0x2c}, {@prjquota='prjquota', 0x2c}, {@nodelalloc='nodelalloc', 0x2c}, {@noquota='noquota', 0x2c}]}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2033/05/18 03:34:54 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x3201], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:54 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000572ff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)={0xfffffffffffffffe}) 2033/05/18 03:34:54 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x400040) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000100)={0x8000, 0x7, 0xfffffffffffff7ba}) accept4(r0, &(0x7f0000000080)=@sco, &(0x7f0000000140)=0x80, 0x100000000000003) syz_mount_image$iso9660(&(0x7f00000001c0)='iso9660\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='_710']) open$dir(&(0x7f0000000000)='./file0\x00', 0x101a00, 0x100) 2033/05/18 03:34:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x4305], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:54 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/autofs\x00', 0x210901, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001400)={0x0, 0x4}, &(0x7f0000001440)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001480)=r1, 0x4) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000016000)=[{&(0x7f0000000000)="48000000150019704004007fffffff56021100000000e09f488300000058a201f7eb6280dce3bc4a03049174643c89000000dea906000000000000ff41feff4eff2b080000000000", 0x48}], 0x1) [ 181.998237] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 182.027345] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:34:54 executing program 1: socketpair$unix(0x1, 0x4000000000000000, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040)=0x2, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0xa4}, {0x6}]}, 0x10) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2033/05/18 03:34:54 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x10000000033) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)='\x009', 0x2, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f0000000000)="cf8a2376d19c", 0x6, 0x20040800, 0x0, 0x0) 2033/05/18 03:34:54 executing program 6: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000180)={{0xfffffffffffffffd, 0x8000}, {0x0, 0x1}, 0x800, 0x3, 0x9}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x55, 0x0, &(0x7f00000000c0)="94a381e5d885ba15a580c8dcfc8fb3ba7fcb74d9fc1578cfebb6a8fe5c3c46abb39aea3b5f12722a42bb0376ae1240b69a482be7dd4fdf8b4bc2d3eb05381d14592d93de700dbf5fae38c60155508f4cdd36e132bc"}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) 2033/05/18 03:34:54 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f00000002c0), &(0x7f0000000300)=""/176, 0xb0, &(0x7f0000000480)={&(0x7f0000000440)={'ghash\x00'}}) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x81, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e23, @rand_addr=0xffff}}, 0x5, 0x7ff, 0x0, "df2b09ea34203d52e411a0a40054c21841d1f88f78f51a7ca8af5fa01b9625189143df56a453df64c1768c56993b11f9a96551de0ef39e66ef5ba24e5e1ae77cb15084edcbbd86932813da44158ed924"}, 0xd8) setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000000140)=0x1, 0x4) [ 182.088883] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:34:55 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="0209000002008add0000000000000400d94eacfd01f50bda3a00000000d3fc5e2d16d28d218d50de73ec4bfc7d5f12435b9ee003a1e1b33a9b6c"], 0x10}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xd40b, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="0900000009f9020006000400ffff0700060002000000"], 0x16) accept4$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1ea, 0x80000) 2033/05/18 03:34:55 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket(0x1b, 0x800, 0xffff) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000040)={{0x46c, 0x800}, 0x2}, 0x10) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='/\x00') r3 = dup3(r1, r0, 0x0) setsockopt$inet_int(r1, 0x0, 0x100000002, &(0x7f00000000c0)=0x12, 0x4) sendto$inet(r3, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) [ 182.994101] binder: send failed reply for transaction 35 to 16530:16544 [ 183.001106] binder: 16530:16533 ioctl c0306201 20007fd0 returned -14 [ 183.010131] binder: BINDER_SET_CONTEXT_MGR already set [ 183.010150] binder: 16530:16533 ioctl c0306201 20004000 returned -14 [ 183.015514] binder: 16530:16544 ioctl 40046207 0 returned -16 [ 183.031066] binder: 16530:16533 ioctl c0306201 20007fd0 returned -14 2033/05/18 03:34:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0xffffca88], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x21, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0x8, 0x19eab208}) times(&(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {0xfffffffffffffffb}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x0, 0x6}) 2033/05/18 03:34:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)='d', 0x1) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000946ff8)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_filter={0x0, 0x1a, @in6=@dev={0xfe, 0x80}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}]}, 0xfffffdbe}, 0x1}, 0x0) recvmmsg(r2, &(0x7f00000026c0)=[{{&(0x7f0000001580)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, &(0x7f0000000140)) getsockname$packet(r1, &(0x7f0000005c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005cc0)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000005d00)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r3}, 0x14) 2033/05/18 03:34:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000000)='.\x00', 0x1) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x401, 0x5, 0x20}, {0x1ff, 0xffffffff, 0xb88, 0xfffffffffffffff8}]}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x18, 0x25, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x0, [@generic]}]}, 0x18}, 0x1}, 0x0) 2033/05/18 03:34:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x7, 0x1f, 0x1, 0xff, 0x1, [{0x42c, 0x8000, 0x3, 0x0, 0x0, 0x100}]}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) poll(&(0x7f0000000080)=[{r1}, {r1}], 0x2, 0x0) 2033/05/18 03:34:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x800e], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) [ 183.052066] binder: undelivered TRANSACTION_COMPLETE [ 183.057247] binder: undelivered TRANSACTION_ERROR: 29201 [ 183.077973] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 183.082937] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:34:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000006c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ed695f07f3cfed903c307600c795646c6ebefa011d3a4d682e4a61df298e3cf6f2614dbf", 0x24) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="bc8e77958ed7e3bfbf4ef572723c7b6f49427c3e5c23a2c040d0e3275b5c1fab494ff89be11bccb9a15e857fd64d704f0c0ad238b28277bdf6d3ccb0363060888585f8d3edaf94544bb73bf880abec9efde167e8012af82def38587aec106cfc8c9f4bd2856fa8bece44b4eef79037efdc8f7e2b4136ee8d3569ca39b764832082", 0x81) 2033/05/18 03:34:56 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) bind$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000280)={0xa0001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2033/05/18 03:34:56 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000000)={[{0x9, 0x9, 0xa1a2, 0xffffffff, 0x5, 0x50354c55, 0x7, 0x8365, 0x4, 0x401, 0x3, 0xf87c}, {0xf8, 0x95d2, 0x7, 0x6, 0xefd, 0x3f, 0x1, 0xffff, 0x7, 0x2, 0x1, 0x7a1a986d}, {0x7fffffff, 0x3, 0x3, 0x3, 0x6, 0xb7, 0x3, 0x6, 0x80000001, 0x3ff, 0x8, 0x4, 0x9}], 0x8}) 2033/05/18 03:34:56 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) migrate_pages(r2, 0x7, &(0x7f00000001c0)=0x5, &(0x7f0000000200)=0x2) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x9, 0x4e23, 0x539, 0xa, 0xa0, 0x80, 0x7f, 0x0, r3}, {0xfffffffffffffffa, 0x4, 0x80000000, 0x3f, 0x4, 0x0, 0x101, 0x2}, {0xa0c, 0xffffffff, 0x1f, 0x9e}, 0x3, 0x6e6bb0, 0x0, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4d2, 0x3c}, 0x2, @in=@multicast2=0xe0000002, 0x3501, 0x0, 0x1, 0x3ff, 0x1, 0x9, 0x81}}, 0xe8) socket$inet(0x2, 0x2, 0x8) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2033/05/18 03:34:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x80350000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x88a8ffff00000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:56 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000340)={0x0, 0x3, 0x5, 0x5fae, [], [], [], 0x0, 0x6, 0xffffffff, 0x1, "b4716da29151179fefb1d51a95297c98"}) sendmsg$rds(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/27, 0x1b}], 0x1}, 0x0) 2033/05/18 03:34:56 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000000000)) 2033/05/18 03:34:56 executing program 4: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = geteuid() stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) r4 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r5 = shmget$private(0x0, 0x1000, 0x54000093, &(0x7f0000fff000/0x1000)=nil) r6 = getpgid(0xffffffffffffffff) r7 = getpid() shmctl$IPC_SET(r5, 0x1, &(0x7f00000004c0)={{0x9, r2, r3, r1, r3, 0x80, 0x18e}, 0x9, 0x8000, 0x9, 0x4, r6, r7, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x1f, 0x100000000}) r8 = syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x802) r9 = dup(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000000, &(0x7f0000000600)=0x81, 0x4) ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r4, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000440)=@int=0x7, 0x4) sendto$inet6(r4, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r9, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f0006005a4306000801000600"], &(0x7f0000000080)=0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r8, 0xc018620b, &(0x7f00000003c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r9, 0xc018620b, &(0x7f0000000480)={r11}) setpriority(0x1, r6, 0x80000000) socket$inet6_udp(0xa, 0x2, 0x0) r12 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r12, &(0x7f0000000180)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)={0x1c, 0x18, 0x1, 0x0, 0x0, {0x7}, [@typed={0x8, 0x3}]}, 0x3d7}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f00000000c0)={r10, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x162) setsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f0000000580)=0x1, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r9, 0x400442c8, &(0x7f00000002c0)=ANY=[@ANYRES32=r9, @ANYBLOB="1f00000029c5469648cb991166927d76ffbfb48c0ba15fa9a2cef2f9e0f4f15620a0116cf961e568882455531bce4cd1e3f79d25442951da9798400ff7e04889faea079415a24d022264226d35b6de3bb3d5589ce80959b9747999d77e7004278f201d0219861a1c472acdd6355eb0fd7efa140ae075fdef1ffc2f73e4afff1662f7e7436543ba0734140e40b3414ee2096bd534ae9f5fd10f5e80597cdbafb16767631a9dc4da6f28af1740ecf17927431b8a58646158bbe503e1d19c2f04cbf0612aa9ea9f1a22c8f9"]) open(&(0x7f0000000540)='./bus\x00', 0x141042, 0xa2) [ 184.037096] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 184.048841] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 184.081319] *** Guest State *** [ 184.084701] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 184.093610] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871 [ 184.102499] CR3 = 0x0000000000000000 [ 184.106268] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 184.112794] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 184.119322] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 184.125322] RFLAGS=0x00000002 DR7 = 0x0000000000000400 2033/05/18 03:34:56 executing program 6: syz_mount_image$vfat(&(0x7f0000000380)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x401, 0xaaaac83, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000001c0)=ANY=[]) open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) execve(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f00000002c0), &(0x7f0000000480)) [ 184.131342] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 184.138084] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.146109] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.154121] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.162147] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.170156] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 2033/05/18 03:34:56 executing program 3: perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/11) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x440080, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 184.178187] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.186193] GDTR: limit=0x00000000, base=0x0000000000000000 [ 184.194230] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.202238] IDTR: limit=0x00000000, base=0x0000000000000000 [ 184.210256] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.218271] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 184.224730] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 2033/05/18 03:34:56 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000080)) setpriority(0x1, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000300)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="cc000000", @ANYRES16=r1, @ANYBLOB="04003abd7000ffdbdf250f00000008000400080000002400010008000b0073697000080005000000000008000b0073697000080009002800000008000500040000002c00020008002600d70d503508000f00f9ffffff080002004e230000080008000180000008000500feffffff08000500020000004800010008000b00736970000800090029000000140003007f000001000000000000000000000000080001000000000008000900080000000080080009005a0000000800050007000000000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x8c0}, 0x4010) [ 184.232210] Interruptibility = 00000000 ActivityState = 00000000 [ 184.238485] *** Host State *** [ 184.241709] RIP = 0xffffffff811ee7b3 RSP = 0xffff8801b692f370 [ 184.247752] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 184.254191] FSBase=00007f4cb505b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 184.262069] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 184.268073] CR0=0000000080050033 CR3=00000001bc470000 CR4=00000000001426f0 [ 184.275117] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 184.281805] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 184.287879] *** Control State *** [ 184.291351] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 184.298035] EntryControls=0000d1ff ExitControls=0023efff [ 184.303510] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 184.310459] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 184.317140] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 184.323743] reason=80000021 qualification=0000000000000000 2033/05/18 03:34:56 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x800000000004, 0x4, 0x2009, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x40000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x7, 0x6, 0x100, 0xfe0, 0x0, 0x64, 0x4, 0x2, 0x80, 0x7f, 0x81, 0xfffffffffffffff7, 0x4, 0x80000001, 0xf0346fe, 0xae, 0x2, 0x75, 0x539, 0x3, 0x2, 0x1, 0x5, 0x3, 0x0, 0x2, 0x1ff, 0x6, 0x4, 0x7f, 0x100000000, 0xffffffffcb6e721a, 0x7, 0x7, 0x7fffffff, 0x1, 0x0, 0x80000000, 0x0, @perf_bp={&(0x7f00000000c0), 0x3}, 0x10200, 0xdd0, 0x3, 0x6, 0x7, 0x6ac, 0x100}, r1, 0x5, r0, 0x1) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0xd03, 0x0, 0x58, 0x1, 0x20, 0x1f, 0x0, 0xbb34, 0x9, 0x8001, 0x20, 0x9}) 2033/05/18 03:34:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0xa8005, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$inet6(0xa, 0x4, 0x440000001000004) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e1, &(0x7f0000000180)) r3 = eventfd(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@loopback, @in6=@remote}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0x92) unshare(0x840000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080)) r4 = socket(0x3, 0x0, 0x83d) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000240)=0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4, &(0x7f0000000140), 0x0, r3, 0xb}) r5 = eventfd2(0x0, 0x0) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x7, 0x10000) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f00000001c0)={0x14, &(0x7f0000000100)="08b0075d95eef902ecf46457bd4ac5bf67bd6e2b"}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x0, r5}) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1c, &(0x7f0000000200)="d9dc39e9b423e689504ba14db57cbc", 0xf) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r5, 0x4}) [ 184.330083] IDTVectoring: info=00000000 errcode=00000000 [ 184.335570] TSC Offset = 0xffffff9ad07a1342 [ 184.339910] EPT pointer = 0x00000001af41001e 2033/05/18 03:34:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x11000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x8906], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:56 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000380)={0xa6, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000480)={r1, 0x1}) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000040)=ANY=[]) syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x2, 0x210800) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000003c0)=0x0) prlimit64(r3, 0xf, &(0x7f0000000300)={0x5c, 0x9}, &(0x7f0000000340)) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)="2e2f66696c65302fe5696c65302f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x5, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="5bcccd1137f96cf467c9da7bf0d7d24847bea1e3af110cec276da2ca48e8be36cbb22bcf64cd10eee2fe6d25f19be1e4f5a5ef44f086d3a608f2bbb8", 0x3c, 0x7ff}], 0x0, &(0x7f0000000240)={[{@umask={'umask', 0x3d, [0x32, 0x37, 0x31, 0x31]}, 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x37, 0x34, 0x31, 0x36, 0x35, 0x35, 0x32, 0x37]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x35, 0x33]}, 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@quiet='quiet', 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x37, 0x33, 0x32, 0x34, 0x36, 0x35]}, 0x2c}, {@sys_immutable='sys_immutable', 0x2c}]}) 2033/05/18 03:34:56 executing program 4: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x21, &(0x7f0000bf9000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) [ 184.462236] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 184.483284] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 184.602525] *** Guest State *** [ 184.606061] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 184.614969] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871 [ 184.623852] CR3 = 0x0000000000000000 [ 184.627623] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 184.634157] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 184.640700] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 184.646710] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 184.652722] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 184.659432] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.667445] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.675913] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.683927] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.691956] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.699975] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.708000] GDTR: limit=0x00000000, base=0x0000000000000000 [ 184.716059] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.724080] IDTR: limit=0x00000000, base=0x0000000000000000 [ 184.732090] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 184.740104] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 184.746550] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 184.754072] Interruptibility = 00000000 ActivityState = 00000000 [ 184.760330] *** Host State *** [ 184.763574] RIP = 0xffffffff811ee7b3 RSP = 0xffff8801b692f370 [ 184.769594] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 184.776070] FSBase=00007f4cb505b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 184.783901] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 184.789828] CR0=0000000080050033 CR3=00000001bc470000 CR4=00000000001426e0 [ 184.796878] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 184.803589] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 184.809690] *** Control State *** [ 184.813171] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 184.819880] EntryControls=0000d1ff ExitControls=0023efff [ 184.825367] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 184.832321] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 184.838996] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 184.845596] reason=80000021 qualification=0000000000000000 2033/05/18 03:34:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:57 executing program 3: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x800014, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000300)='./file0/fil.0\x00', 0x800000000002040, 0x0) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) getsockname$netlink(r0, &(0x7f00000000c0), &(0x7f0000000140)=0xc) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000000200)="42ad2690b680a5d49b14db777bbfb368fa40d9a7c1b7a46adf51389e5aad0d33b0a6afe02fad6dee46053b10ce327ba33c28622e528713922d7b1ded3435eec12f201b331cd08357ce0ce64343046752b2973a17bc30f2229a6d417a119a2cf3a164cfa2") 2033/05/18 03:34:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x4, &(0x7f0000000080)=""/4096, &(0x7f0000000040)=0x1000) 2033/05/18 03:34:57 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x1, 0x1) write(r0, &(0x7f0000000080)="a74f9540ff07520c5a9ec05a2c8013d53fd7c66b678f11032ee52509e872ff8ea5b03f8cd09139bf9f3a73cfd3d2c4f69f7a298b7bdb6026717234d0d056b4058205d5911c487b9fcc3b5a024073766a6fe08393a51cdba75c4823eb0651bb901c18cc6c21e1bc3dc43b98b89ee8a89e24545fcc16262c4c84f140a8affde6fb84fddee1256d7d2c6b3d914abffd67b9629563bbefb78a086d1617235500326816243113750afdc7f882e8de3d063bda0ceb265b49ac2a0672a3e9eb7766593f8d22e584b37fdfa5fb3a10391c2ec2a4c76bdcf8c5b0fd558705dff9e650a23c624979e7a811640e216cf6b7732c6d223843ddfe30446e9dd5a35d272934ed268af9e3d6b57ab97f9b29a70df83c32a8814895411e6512b6a8be7c2fa70c1a5cd2279bc6896ffbbe9f462d4510e691f5fd094d7213d649edbda81dbb869f39c41f788f36271c2cf6b4be00631eaef54f244c45378b0baba2c04cc390f161acaf5a90a9d06394369dbf27e333141cf3d31927d6fd0c29f2389b2135cf07f06184564b83a136b41f04b88888a3c71f702f4010f6ca20928e4a752e5ab216eb183682c9b803e3eb481cea86d4a9af14efdf6b5a6d5e7701f29bd87ddcf0aa1ae3c661b5ae8a701e4bbfe3b9ca71fd5ff86f388b77345b1d61ba9961deafdd69891398559decb58c0aa8cb5b088681cad47bbe22ccb2c89b95a56822cee3cbedb551a3fbf0bcc76524aeaac8997fb09bcbe1c354492c7df4fc8009fe10246192894c91364c93c587000000000000000177637a6ce93b1f09e7f2649bca711bbc96b851c1bd7188231d8a05f3b1c05772c3f306187832940ed17798b19a8318d96eda700f4e3ec9d7e6edd56e50090b99b141f05a98fbddbe32f6f7eba7f70854f4b93f80b6e7013b0e18428494345dada1a11026ddbc61d5ee93d38b5b4d99669a99bbbcec57f09104c21a46840eb798f1eec89e1133a2af27a21f2af94a141ff5737211764906d44a1686dece9780c633af3383966bc7355ae37881a2731022b4573b4eb2a381e00ea262495fc4aa616767f5bec31a19209577bfe37f5d87b333eb9ff03641bcc5628e2750010cea07c8c23cca563968f16b975194b310e50adb5903a9d8fcab5d9af8ba1a372d52233651b76d2e1143c3ddc387c1d66ad4f563d9adf354914c8418085e5b523e9d0001cffb2fbfeeb6f6c0f22e631adaf444984eedeaee2dad4d8d6ca03fbf93c04a81f02306506ca4db8d8eab529df81526f583698b20226bd87cd23d2531b8de9a49f2c38cf3cabd4b29cbc05f3f1ad49671c019a05c04d88ecca252d4ee7afc8fb6bee501f378629c34c50fddd7767064484c7e726e75c7d84de6ca035e0e6707f30e9a480f8371f80de537bbadd688e24b89fbb624cc1fe739126b002469938051f5683218d335102a84d0bcfb75b0c398e930adc1a606613d7ffe938d2f7277939f450d4eae43af613b0c0340ab26cece2a77eb55c758b3b14e511c05b070dd7913e57ade34190d17345999c91597dc36cfa65559e39e4d6ba91e90485734a97022fc7aa51d2de22a802b2d3f1e2b53d982caebec8753dba46bbac7e2cb76c0255ca236166c22a9ce966ab16420254a9713266f9916f4e05d6f6c2fd6ef1e8d8a6ff052c7402c52cae16d08964d7575529bb480fe7beddad52ebf7220978c978a78d891d3f112aa056554ec5707536b6a27ce3340bd4f498909335fe6e20f21a638a6176d4b33facf45d272fb66635cc1338f513011be80104f6acbf00a8329835cafd97386a20d7a0d9ec74ebed02d190db1558909643ad344ca55cbb30ea2b1618842e164562d045caaf8dea14e68ea06b0bc5654828ec5e719db9bc1725a7d01ad0d561cfcb2972ad0f39016d22534b461971d601428af797db95e7477fe432c8e6970730433c52a8c9dedd00b6895101232bc62e3907151d12c392925f415164d21255479bf72f6ff6ed8c7d5521929067b13c2c9bca189b0a2deb7435c9b4e805581dcd9d1a3e5314399abe58166376345e414c5445b293dc04634d654454dcb736fb571aecd0491d94d15db25e57862c7bf813f9f16a6a4137f1852d55c8d2d1ea0e598ddd7345cd057fc0805a410c4c739d923b0cd0c6a032ad900ad4e84c0821ced5ce84cd1afa9e6c4a1f5e99dfc0cdd4c146eb0cce18d414b4d86ecff0fa5cdeca598ffe221a2cb3b1857ee30d3f6b7a83ca313cf60080645a94277844fbf40c84d9074fda2c7b223a4bde379b8d2da750336c5032af55d2496241a9de77a6a53703ead8036792e0f370fe774d9500f76d541b3c3be1acc60479f07db1e61e0001244cb7e5511d860f8f31f8c01a2e97d082b0ec413051e49a54e65ffa3e4af4dd0e0f0fb227ab775937a2c42a4da381f2a457ac175799bcd5556a462b2096211f7efc487567cde7287afd71039b7fbc290161987cb74a5c3d5018188af7933e12a0d3681570933a562e9e883fcc63495c5f54c446433c07689937595628b07662cee923a1500519f4f52490205befd0ac832160b43cf40725b2c6dc22ed0fdf0f619d404b9399494b6b7aebb334f621d352ea233420884db5cbf8f94474142eaa30ce8e5415b6f6aa16a7606d67fd0fe485ddfdec992d2364c281993522b587c837e4363ca79b32d52b032ccf27083cf8d438378d5012d3db1e9706fb6bab465a3da9e5ebb9cbb1bc832a5b79775b6628ed72ce45af1d34aba76f5cc9a58bfe5309f55deb7a41bf16eda03c796c144c475805a6eb481ee2e74d6a6baab144d3c53ef6f075f624aa736ea66b6956e6c46a1684195b38fa604669dc624325e0c7582030c18f6a43c7a16ef2a8704e23cfd9ecc97e72335c07702fd3868d87da30e6668db7e87fddea5f8f0cad8da479fcdaa8817cffb5b3527f494a0147674746fb89536a8e590e41c9841a4d089ee513d8f0cbf79173951e66a1244dbd9d434fbfa0d63ff049a058de101cf545b811a669b701952e96c356f17f0ee3689f26c2ce6942e8f87af57732b36c5169f30776ceb344a25f00bc401b43fb04172bf5c28688d26a41aa13c45949f1a44666e63f109b6a9fe67c2e1645e40b6f577d73e03f202d5ceac0c1477089eefad9e74cec31cf5a280d314c8b1168977ea410114b402220091e7e390263e5b4b800abb8a227e07b22d212bc392463dc58518756e7e8a6de797a78cf09ef7862ac7c71bdc14a090c71f1e14ede1c97beece6cb32f0cde8fc7b961daab53f12e3fdc42109dcd53e12a50f823cb33fc9c537de23d5997bc6e0f6e4bd9cdbdd6cba5d9cc72370485d11d011d8a54b91e19ca5349bdd07b4bc68d17824bdeb3d0529541a10e69f9f14751c732c4118f20569632df63e747552dab2e533a0c84c260f2f4f586fc355ffda0725ec822b2a099f8f4e69d206e86bf38035e85a07bb862fae491d4dd91560bc069ad9f7d990524336185a95907fdf19bea5ad62c83cfd4478c7447d68661d2e09e617e4261a0223142d9f7f151425f586cfa86421a6249556a5ac4d1a2f8869ad6921421410fafcb023abf212dfc1d666dc9dc478cc4ecf45dfaced8fc56b65141887bd6aa14ed52c42087000cb4f66f7fc339065bbbcd42848fb078a58c39fd7c3b4f091f2a98e8ebf08f4df1bcc3e889b342ca011e6253e8eb4e83fbfffe04c2fef2dd345a9df0d738d8e7b90791ea13a659056aa949a1ce3685bb6e48e2adb14d42c2e1b108ba6ebf441ccf62ccc5d9c4116a0980eb2f71797f3091cf6dfca689896100196375686869f6b4ca95a6850243e5baf4456982e237daaf7b4638503caf6b0a8efd3dd4b8c5d0d79fba0bc504b32c5e9ad4788fe3a010f477174484568f464473be0ad07fe174bd1b8f61684eb8f26e976538d0725064dc868c854978be87f659128ac72ab7ed392f1e2ab477cf5ab6e029f332709eb02ae3a51bcd30ab41a5cc7be26b3438d2cbff2b85fd4d9cf2df48049af139ee4b1d01567642948ceb1de433b78486a4657bc78dcae560cb75477b7518f3a67ab2ccf96ef009b55ad4113ee3e86b5e5acc0e68e695ac4eee91d5ba8465b7f214ed884acfb10828933bcfe697170d82659299fe109c0e8bf896b40ff1e4fd7f5c1270b08c1cbdfc8f4466a6d36911aed316ed00dedb4880574638cbbe3d41da9f6d7b86e897c40f57fd03d4bf98b33fb3b32576095eba9c1b633b5d243fdfe222bfc11ff1813d8915424db4300658f2cbe76521234697be621308a565b200577b16d3bbbb01c031706b92088f5a1f6d92bfeb9cbe90e3ce193a405854f61b9c07494345f088d853f5685fda148b79dbc9a5ae1b7f9075a35c2e1079130756b30bbf339edfcae77c90fe9301794673e92b408d7c5ac371c9d6a64d66399d124957475e0162635dfa810c85f6477753b2c7a8aee95fdcbae6fc0299fe3341e31e375623c5ba281d272598a5c20c49853ff320a17eb94e75422feef69c291ca7befa0b1ed2fc8cd75e9418c04df8ddd58ccd4ece339915cf00c79063c9f9bc546032ce16eb05a1d93a5d8ba1d5bb96751ac259750c71fb3d1d15c2a64c768dce39fb21fb0823baabfd5ffc15441792fe24fff2218de4ca464ef41fc339e3a180d8235cb6d21dc9d02020632d6c1ace1a694d30e16862410403162b60d772113d5748423a32d40fcd933a24c83e9628afe16cdee8fe50b58c8b8053023353a36f19ebbe1dc55f04e605e9a1a1ce84e4873828c8dbc3004818a06efe95f83a4ab9c44d07c61a02a33c2f51cc0060f101c7ca3690777c2b17db2c5437edafea79e8f263f28c53052c0c6628a2cf14e09e761c0c03564e4bb875ba1a04e1aa5cfe83738a1022f8f5fce3012d4cd32a54ada24c2375d3ac9de1eca2d4dc943666eb84503e99473c24a3ca46d5d8cf46b2651bae2d4136fd81b1f0c7cb3345253a73888a084aa345be7924d058e4a83d64830f34cb94200ca43245a493130c062814115b366fa3aea9a2c7d6935bc596a2f55053ef105d94ae664a2767582eeca95ca9bad7c8b6caff26505c0019001f702551f00b6eb843908face8f77681ec7e750ad1a12dfdd9808d3fa1cece08333aab963a0050df400cf7c34918f2460781843b024efb8497c4c079890c0006245359b84b8338a385aae672556a922554570c9dce137ad66804046bd094b412013a6354b297110d0ce47ad06994391ce31c365281db40a13619333406b8ad065bf0d0e7aeb4188d7cbc66c5b9a87bb30dc767f6f9938176350ffadc6eaf59d2dbaeba9e4cf8ed82a619de89c7486ed60288959f53055006f0259ed9156071f5526fbfb27cabaac95d9433bb53bf4f80d1590c410a40ea671c987b90dabc546104e4fea1deaa04a23cc479a38e67f625be53f755822205fc633587a1a8b2082dea821f776b134dd527c53d43661ea66676ad3f5f4c120776dbfd3b8d0be50cba987f7c990ac3c2bae2a4c6dc34c09108ebd5bb83ba96b723fd0adc18e3ad465f60d59bee89323064e6d8c9c390b56dd7783690b0008ebe6a7895777aac7932d1bb7c07ee09adfc78261d908fec2497e865a5a97c4070b4d76d10cb80ba0a3608a0c7a36e7a4ab703a17e32d4a2054da640a5aa9535", 0xf81) 2033/05/18 03:34:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xc0ffffff00000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:57 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0xbe, 0x81, &(0x7f0000000040)=""/112, &(0x7f00000000c0)=0x70) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000140)={0x5, 0x4, 0x4000000000000}) accept$alg(r1, 0x0, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f00000001c0), &(0x7f0000000200)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000280)=0x9) getsockopt(r0, 0x2000000000010d, 0x100000006, &(0x7f00007e0000)=""/4, &(0x7f0000000000)=0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000180)) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000240)) 2033/05/18 03:34:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xa0002, 0x0) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="8c0100002600000226bd7000fcdbdf250a00000078014e00c36abb092ca583f02eb72f5d4155d0a1e02c9a30196ac9bcbc4636dde7b797f28fc742a9633ba21a84a02ba68d9e120de0afe1fccce20237e5212379388dbe3366a6669bcc6acd9c2965f3355d000098c3ee30a9517703ce78bbefdab8176a92bfb5f73f67062c5cb47a1a2c4305800e93842b0428c04c12d19dbbd3377fc64d238e32ad5ff667f1a695e51e963e5aa304e7a8d609e220eb18ed0a69686312ba82fd0ddad9bee7c9115ae38206e5257d131501a818dddcc05e08003e000000000000000000000000", @ANYRES32=r0, @ANYBLOB="2610323254b9ffcbe93daf42ea968c5a284a011998d03c85b12eba6be3d9b2af622fc9eecc00801af7b76b93047ade6513ff544b90eb9a1e7bb1fec56f266fae876bb53ee81265eae41b2b1d81108543252ada10edf2387356fbc9d9acbed12206eac2588ee19062faba4d55d63b853c0a13c34c699e4029c3d1b8895e17b2de51b323c08f6678ec3163082531d0eb1ad6bfd75d642972818ad3ea00"], 0x18c}, 0x1, 0x0, 0x0, 0x4010}, 0x40) getsockopt$inet_buf(r0, 0x0, 0x5, &(0x7f0000002040)=""/4096, &(0x7f0000001040)=0x906) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x1, 0x8000, 0x4}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000300)) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2033/05/18 03:34:57 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40400) write$eventfd(r0, &(0x7f0000000140), 0x8) getpeername$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="02090000020000000200000000000000"], 0x10}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) chdir(&(0x7f0000000100)='./file0\x00') gettid() kcmp(r2, r2, 0x2, r0, r1) [ 184.851938] IDTVectoring: info=00000000 errcode=00000000 [ 184.857397] TSC Offset = 0xffffff9ad07a1342 [ 184.861730] EPT pointer = 0x00000001af41001e [ 184.912485] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 184.934268] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:34:57 executing program 7: r0 = memfd_create(&(0x7f0000000040)='/dev/loop#\x00', 0x2) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000480)={0x0, 0xe7, "59fc64b89303f62765ff13a25f35639526ccda4afd9b685363d0eadf254c82f23e4805419daa29a1e5b4a0903b1684068b0e3d58c5c6826184b763afff1484a303dd1efc05492f84845db49514e33812a924ffde047874c00a0e1ee7f69e086beeaad89ef354bc16d4930b55fff2b528ab910a786e92370ad9c00bb85d5ad4034561382ff961bc83506943eaafdff008402a0d1a4f73c728a02ccabd86c90dff997f5f0d4e04c2a35b09e1ed24c1a62695d48038c6e263c3a0e21cac9680ba7312c54f7480c214fee4c6034d098416c8d4b691f73e2f5f15a26c7a0843c21b3607439afb45a62d"}, &(0x7f0000000580)=0xef) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000005c0)={0x0, 0x9, 0xfffffffffffffff8}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c40)={0x3, 0x7, 0xb9, 0x80000000, 0x0}, &(0x7f0000000c80)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001280)={0x0, 0x58, &(0x7f0000001200)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x15}, 0xffffffffffff7fff}, @in6={0xa, 0x4e22, 0x4c, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffb3a}]}, &(0x7f00000012c0)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001300)={0x0, 0x5}, &(0x7f0000001340)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001380)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x800, 0x7}, &(0x7f0000001440)=0x90) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001480)={0x0, 0xbcee}, &(0x7f00000014c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001500)={0x0, 0x20}, &(0x7f0000001540)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001840)={0x0, 0x70f4, 0x4, 0xfff, 0x6, 0x101, 0x65fe, 0xfa, {0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x0, 0x0, 0x1, 0xffff, 0xfffffffffffffffe}}, &(0x7f0000001900)=0xb0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001940)={0x0, 0x7fff}, &(0x7f0000001980)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002040)={0x0, 0x81}, &(0x7f0000002080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000020c0)={0x0, 0x1b, "197c7243a84e9d2aaab65342ca5935645f0cd4f8ebeb096f485aab"}, &(0x7f0000002100)=0x23) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002140)={0x0, 0x3}, &(0x7f0000002180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000022c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x6, 0x1d3e628a, 0x7, 0x8, 0x89}, &(0x7f0000002380)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000023c0)={0x0, 0x100000000, 0x7, 0x4, 0x4, 0x64f9}, &(0x7f0000002400)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000049c0)={0x0, 0x58, &(0x7f0000004940)=[@in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x17}, 0x1}, @in6={0xa, 0x4e22, 0xa2a, @ipv4={[], [0xff, 0xff], @rand_addr=0x200}, 0x6}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f0000004a00)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004a40)={0xaecb, 0x6, 0x8002, 0x3, 0xfa, 0x8e9d, 0x6, 0x9, 0x0}, &(0x7f0000004a80)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004ac0)={0x0, 0xfe, "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"}, &(0x7f0000004c00)=0x106) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000004ec0)={0x0, @in6={{0xa, 0x4e22, 0x8001, @loopback={0x0, 0x1}, 0x3}}, [0x9, 0x1, 0x9, 0x8000, 0x8, 0x0, 0x1, 0x3f, 0x4, 0x1, 0xfffffffffffffff8, 0x80000000, 0x6, 0x4, 0x4]}, &(0x7f0000004fc0)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000005000)={0x0, 0x3}, &(0x7f0000005040)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005080)={0x0, 0x800, 0x4, [0x9, 0x7, 0x100, 0x4e]}, &(0x7f00000050c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000064c0)={0x0, 0xfff}, &(0x7f0000006500)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000006540)={0x0, 0x3, 0x1}, &(0x7f0000006580)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000065c0)={0x0, 0x20}, &(0x7f0000006600)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000006740)=[{&(0x7f0000000100)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000140)="da447b9bd29a1e66031067f1f25152fd487c77c8d271364c3bcc0a7004f73d4b5fff9ad7afa154f644b843352bc7a2f26c209da3fb23c5cec528760fcec99e5eeb3f09ac09421cf2539ee4a7c4b18cfd5c0210c449419476d84c4938d12e7c51ac009fd57c9f7fc2cf6bb2d68b8c344c088ca4e9e143e9eb6eb6b130230921e2873dc787c5102f4be12e714c664686c33cd8b6ce4348bd131a7dab6c430022ddfc0fb228b6c116f2dce68a378d415735d34db01d0ea619de5a9fa3d5111af7020bf0d98a7943052f3f24f4e05fb1b005a220646e0cb5a9f43a1372e22809d2c516241b4ecf64fc5231ee", 0xea}, {&(0x7f0000000240)="ba4a4414b3ef0135df9017089d7b937b75975fbde35f93727db04b7b167a95d4a78ca12b901cbd95d484656ae6053c82d3234b08e266a62fe2b00d457a62e825a71ce18b088fca9b85c0e20260e87302285af919f357c9464e2f42fc517a", 0x5e}, {&(0x7f00000002c0)="ff482434f5d343fbbc5924fe910d7a0d1f8f0a766f12b36d9e2668aa5f", 0x1d}, {&(0x7f0000000300)="6adec6997a3a3fa21fe4e092a958c60cdcb8ef2b254ab60140f3c43eceb155314a04014a238c7ac3972d0a48c96ebc0c395227ef80e27affc4ad27d1dd", 0x3d}, {&(0x7f0000000340)="e27114e96a8366b6929dd903f616afad2bd67bb20cf7fe19fcda1219da78d3533aab73315cfb4a215eeeaeb997464fbda7d761336130b520678fe0df3a3f6b67500a3221f6a57683db48627bb5517fa133ca6128878652285292161b071ce07a5729f2acd4ff2fb5b0c9142034a333bfcd190d8026ed9b2a73a9645ac9af3079e1d71a5faa810b47041b3b74b0759b4228d16882cccb71dce6be5d7725986a69516ced4ba0b6356139e0acc3", 0xac}], 0x5, &(0x7f0000000640)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x5, 0x9, 0x2, 0x406, 0xffffffff, 0x40, 0x69c, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffff7d8a, 0x8000, 0x80000001, 0x56, r2}}], 0x60, 0x800}, {&(0x7f00000006c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000700)="608360f555945e365fdd6f6eecfd21660cc47a390b755527256fefcf021d8c8e3e3ca68ed449ca85e4f6a25ccab69e60ce885fffb8a05dfbaad72f48a8733580fa5c350e68d918082f9bd2a97b4b019f88e97d76d965a847c68494018f1d4063e1557317b05c73d1de587a13a8cdb5f62ec39b9fe6f9014ff7eee3a4619f306fff01602cee3be9758f795f994dba6c12ad8e2bd7939a44816ff84f35894684978d010ba333e9a80d0528e05691603d6b27d773d84d3839c691e9d6c59a71ee2d2eafeda1f5deed8ee06b9e64aa76200f2495323b2b85b6bdb45130e862b5302f30f711", 0xe3}, {&(0x7f0000000800)="18f66e03cd14373ca6a111418b", 0xd}, {&(0x7f0000000840)="53a93629efda6b458c35b24276ac7c7a3650c677bc27bde5285886a850bff5ed48497b38bc3eb1e312636608a86de08c3286", 0x32}, {&(0x7f0000000880)="79e6a8c7a764b988c6e19688271a31248248af355fc1de0360e22bbe341c3584c785212ce310c79851e43b5a5aeacb565135dd7053a4ede653287ab88c5d6b345603dd5ac7117fc41a4404722c35ff76aefc54805cd8513a54e358af831e0cab73f6cce81cd65f3a7d1de957", 0x6c}, {&(0x7f0000000900)}, {&(0x7f0000000940)="20671752ed0ad140a6b9e42bca49c3f0127a71bdc7c1515e5799ba68fd08edee6e3e58dab84de38dd56bc223b83d4179f09e04263962998e59f96d736a02de860d3f79ed686c197c19058356fcd2ac4c91358af7cac578d0124da4a8abc88b0934524294fa50a486d845d879b769710be081d1a974ec4a54aff1b4c03d5286cdbb5622038b56a5017be0696f5c02e291f5f32bccd219c2f59707af87a7bacabb098b8ae3ff673a56ac587f0b5d17295fcdaff0641add492368a81a02133dc2c766ed846aba8df4271cb1d991efb8212b34c1a4c96d740b", 0xd7}, {&(0x7f0000000a40)="ce62852de28491a446d3df7854a0be00c1d2d8bcf7bae46d50581f37fb3920c3b3e21150e11ab682a33e745c51575997b32c5130e200d773f211939deea9592a232fbd9073918974a77b00db082432b3cbb16bc571d9cb46e95101a76e431250710ba81cba8d3868d44365c569d19990ba265baf54786e006cd8c6a8d57fc70b44dd17f141531b44e16a143d4f5c06d21df1d79253d5913214a9d4f437bccc5e4c1d25b2f02f03f4b746", 0xaa}, {&(0x7f0000000b00)="621979049d92a99e2be067395abacc79ac65ca96ad1b95f413bf97", 0x1b}, {&(0x7f0000000b40)="db8d810248f3eda932bd9f9e29cd891dc2c68aa0787be21c8bd2b49441193938f47c99cd20c0", 0x26}], 0x9, &(0x7f0000000cc0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x8, 0x2, 0xffffffff, 0x100, 0x4, 0xbb9, 0x7, r3}}, @init={0x18, 0x84, 0x0, {0x0, 0x7, 0x7, 0x100}}], 0x60, 0x10}, {&(0x7f0000000d40)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000001180)=[{&(0x7f0000000d80)="b73ddea0c4e887c79a69aedaf9a897f6a9218ec72865012f34bc5f3b25a44eb77a11f153562b98d618bfc6d079162680ef6fa860b5316695b69f32d58eadb4a08d86efdf7f4144cf8bef6221d8c49137206fd663f36a20a2f8dd80ceb5f173727110fcac7db1eea6b347233993287ecf1a041867a15f", 0x76}, {&(0x7f0000000e00)="6d1da652fad35b419152dd862ba75d20ccb1bd162e2751c1ba96423b26a0219a0be26969e321cfb183a561a3daa871d510275e036942b0265080fb24bdfce7d294b277d0f0c915bb1612024fd634588903300de17e8889c01fa2a8111c4ce8ec1d81a0952a3868421df18555f04dcccec00f8aaf7a4b065a1865fd3f5e266d13b11ad0da438480cbe329099e9f8e4b2e5f327a97b319cc014990f9d55ba956d820b9a1a913196b4bd8bb7170e1dfe7a46da919b1927f3c02e3cb41d4532d9f8be7ab5db57ad24049b0ac001c", 0xcc}, {&(0x7f0000000f00)="a60d11b67a3afac1607f51f94b61b84b872e208d97d065eb150343c98c90f02cd2f4e55ea3e99f4e812d99ccbf5124ebb15a7f79eff8b85a33c3ad31f659bb", 0x3f}, {&(0x7f0000000f40)="3337825bf5af01a6793368e4315cbcd972c9a0a6f4d2fb859ddfe048336b2994d9e177fecc825c256d432d448c8341e1cb90dda10a6833d95d42e6750fe455e00dae22347a19e3b6bfeed4b1a078a4bd754bc9baad5afa6aa64bf2573d53358621e1991b6eb6eb084d666e44600a6f3bf0a16dd2cce4bf3318f93a4068313c9053b96848a458f8eb0b26783582ed9d06983cda76ac741bba644b4383e7f198d6735ed89a", 0xa4}, {&(0x7f0000001000)="ad1c5abdf0e9f7d5c31a8c73902f3d9c3bbd0f106a083c0da53af0ef4de3e88b7754e4256cc7fdc3d9ccf81055c9d6063a3718bc2f99104940132298cf679079fce1bf24d291b5f5f15b07b1459ac88eee06fb3e8a20167dbdc2ca19464a690fdedb22335691ab8a21525bd26957e9a363a134ff22486473a08b64612bc17eb96432a60db5433c9d8ccc8db66146b3bdf6cf977d40d9c23d72e79413b4163432e703f3625a4d166f35", 0xa9}, {&(0x7f00000010c0)="2a54752f4d74254811cc5add48d6c4892609e0e9d5abbb253c8e2e7ddd75d091044a03fe8f869c8cf3c7111e087c454c17ff703c0e95e58498f55efe65180e25063038386e6db4021d29c70bb645", 0x4e}, {&(0x7f0000001140)="c849bbf435fddbd907", 0x9}], 0x7, &(0x7f0000001580)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x2, 0x805, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x4, 0x8a2, 0x200, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x1, 0x400, 0xfffffffffffff9cd, r6}}, @init={0x18, 0x84, 0x0, {0x6, 0x0, 0x1, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x4, 0x200, 0x5, 0x8, 0x5, 0x4, 0x200, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x9b, 0x1, 0x4, 0x4, 0x1ff, 0x8, 0x6, r8}}], 0x120, 0x8010}, {&(0x7f00000016c0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000001800)=[{&(0x7f0000001700)="37af6a085adf07936805da0153d0bd6c197f0c38f7585f87", 0x18}, {&(0x7f0000001740)="344df79631365db7293fb9db22ab8ce31c9f22c75bcd40c41d667c598975234b8e8c47014f3b25c57732f78623dad5083a62f384530ebc70bae6ad596cbcae6a88dd06b7043e2a256e3ac3286fed88d228ec7af85b71572686aab9ea4bb7171601555049c25f2573ff04134fb6d47c2b4d702193fa9207477f5b8a41ee3bc172dc5581b824737876955111bc69f8c5", 0x8f}], 0x2, &(0x7f00000019c0)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x8, 0x8000, 0x1, 0x6900000, 0x50517a57, 0x8, 0x456, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x317, 0x8, 0x8, 0x3, r10}}, @init={0x18, 0x84, 0x0, {0x7, 0xfff, 0xffffffffffff0001, 0x3ff}}], 0x90, 0x40}, {&(0x7f0000001a80)=@in6={0xa, 0x4e24, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x200}, 0x1c, &(0x7f0000001fc0)=[{&(0x7f0000001ac0)="7d2bcfa625eb5f5e35b8139f94b1aeb392a882d4af8d5f37107da16b2301ae35c0f887e1d065d75be19aedb3991e356ce947345f0226ae7a6650270944ca66789382806c585403c6166ab39d2e3e8a724f0f951465f8643c921ac1ad75aa6289b208221a6e5f104edea8f91a7633045cb8ffdaf89d6ff385d7830b039b4f9dacc3a48bcc771018e3a0ecd7936ea71ceb4087544dfed2", 0x96}, {&(0x7f0000001b80)="bef14cf28ded0685d9d913b744bf6b5d9e9f26a9e777862dfa0250eea9e9f50108f1bdb74e29f4f41d49a480cf056f8f18fcf99971b06cb1a2ac9383c3e80804821b7180c745d2a0bd1017383f1188bc305a374024edee43af97a69999435caa1406fe0e0be71d92cc3ad08a8c4fd22c2a3401140bd4733fd2a2f047d81d7282390ac04e02873502c14f193cbb5ce6ccf3bee82a492ab8b374eb1ef61c948e47486a6c159f141791de406dbb09bb10f9317e67295f941329d7b9f57f716ba4b99a9296000e4fd2850457571470ef3952", 0xd0}, {&(0x7f0000001c80)="8c9d03f76287fd2b7fb76b7f1c7947a3e96759e566b16ece73d7da19236052982dd0e5514978bae24bd7cd27a027e14b395ce68d61cb960c1722f7318b1ea9783f8c46125cba61cd8b2c8ce84cf7318c7282de7a", 0x54}, {&(0x7f0000001d00)="94382ded5f37aa8a6e676540f7ca44c2c5ed5a27894580aa6e4c14f924b9a0aa845d761d89ca829195b9194dd0d64309c0a5e2825038300889c3d8ff83a0efec01f5fc89ed63e9b5bd93ce62d4610ed9a73993c8832c45a66084a0081d2e5fe923eb5d7f6fd50c25edded0b250e5d92c9aed55336b190605740095de825ba3f3a2e444a777a4fc08623ad5316bd712119c4b664034ac7021afb8fdf39b4f2b9154a7601b6bd0cada72ae322bb1bd02642e862c06a2cf2749d01ac0b09fb12d237f840d4f1d42dafe13345682868f514ff8a32d75fd", 0xd5}, {&(0x7f0000001e00)="8ab079a2729b4ccaddfb3a4ea32cd0eeb69294e9679b71ffb0db2c217c1a5c6d1e386b25b536a89b0fc384e7f98b9c362a9f2ba6e9b6e2d6a7d46e31cb5d53bc820e7a6b01909476086651bad137a129219746e082a141a5e032d9ab74effd9b4183e1aba63ad65b1de3d45c2742bb95cfa7af6dc07609cdeaee52e3a672e365f1a77a4b1d8cc9562b224bba62cdf2bb5da25a", 0x93}, {&(0x7f0000001ec0)}, {&(0x7f0000001f00)="df0295b66f216878da8e405e5e98f82385963db2259445f3d6365fac40b9cc709f528a497eddebd34f100e6048e018886ade4b6dd5f39006d99a56b1cc09c80f8efd3445ee3838de5203e532fc34b2e6bfc4b347c2e762899c1b08b84409da5864a10e9d7b2ae4ab8923687f49f6969e203090665e37300d81c50817a30107af75a197f0babf0fd08989", 0x8a}], 0x7, &(0x7f0000002440)=[@init={0x18, 0x84, 0x0, {0x100000000, 0x0, 0x0, 0x5}}, @init={0x18, 0x84, 0x0, {0x1774, 0x7f, 0x7f, 0x10001}}, @sndinfo={0x20, 0x84, 0x2, {0x7a0, 0x8, 0x0, 0x37, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0x6, 0x5, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x8, 0x6, 0x68, 0x1, 0xffff, 0x1, 0x400, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x0, 0x2, 0x3, 0x5145, 0x0, 0x8001, 0x2, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xfffffffffffffbff, 0x200, 0x4, 0x6, 0x0, 0x1f, 0x2, r15}}], 0x150, 0x20000014}, {&(0x7f00000025c0)=@in6={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x90000000000000}, 0x1c, &(0x7f00000048c0)=[{&(0x7f0000002600)="68f821cc27a54bf22b2d454fa7c630", 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{&(0x7f0000002740)="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0x1000}, {&(0x7f0000003740)="0f686fc7bf469f9ef0b33bdb428016ba70324da2041d8be6a9780e02fefa3d0d95781dc7e47813cb5aac4e12d97ba3d16dbfe061eebf2d3583b7135ffa2d7e866b7f387b2f9248a6f36022cc740229d3a167c18e08c08594882d3ad664f786ad8675a042687d8d4c0c5c34c9b45a181eae11f82ec99e7eae9480135cfe68ee9247f2d2f62d7c2febdb2d37f9bf58f3021305c206f70435d3922b5789ad71f47dd5bfc9de9751219b44727a36d77ed892c15cc70d037949ca83222e359600bdd825817f2037678862e73c668f1a6ce335cbc4363f20ccb08c9176e91bcd37ca75732553f72f", 0xe5}, {&(0x7f0000003840)="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0x1000}, {&(0x7f0000004840)="adb62c121af34b40738d43b08fac0788fdf22fd7e1a087434b0447c68948f51227dacdef49adca354507ad4d37be6c3881c2a01d8aa07a944e136708302dc481fed80871ebfc32bc41db47077b539622bac7f07b8d56a93a301b256b5007e92ad3", 0x61}], 0x6, &(0x7f0000004c40)=[@sndrcv={0x30, 0x84, 0x1, {0x7f, 0x1, 0x8, 0xb764, 0x1000000000000, 0x1, 0x7, 0x100000001, r16}}, @init={0x18, 0x84, 0x0, {0x3, 0x8, 0xffffffffffff0000, 0x1f}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x9, 0x0, 0x8, 0x2, 0xa39, 0x0, 0x100, r17}}, @sndrcv={0x30, 0x84, 0x1, {0xe78, 0x0, 0x2, 0x43, 0xa4f, 0x8, 0x3, 0x1000, r18}}, @init={0x18, 0x84, 0x0, {0x200, 0x3, 0x8, 0x7}}], 0xf0, 0x10}, {&(0x7f0000004d40)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000004e80)=[{&(0x7f0000004d80)="9f53ec59772e443c42b4ad64120dd85baf078f0ca9ca03c1b9ded53f42de5661fc4f0becd19bea60e8aa48dd2eed1f8ec01647acd54ae2a29f17856078751102333ea900e73959d9f645ef2d523cfbdab72f44902ff40f199e1e6e92fe777c41814c2c8eb1de5832ea628fe085c24efcf452ce564114ee42e47c71b5883e3b9ef8ac6dd18e4607eb1403280169fecb34ff3ceae377769f757dae64fc5cf4fddc96c63ad7c4e3e65ec5e796f775ba0b33d644c73d98c848e19ae28feecbd40f070ab3d3aec8e00bb961b98e621498c96c601a24febeb54209ff01426e61d0c4e614fb34", 0xe3}], 0x1, &(0x7f0000005100)=[@init={0x18, 0x84, 0x0, {0x2, 0x3f45, 0x3, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x8000, 0x8, 0x2, 0x30c1, 0x0, 0x5, 0x3f, r19}}, @init={0x18, 0x84, 0x0, {0x1, 0x5330549a, 0x8, 0xe86}}, @init={0x18, 0x84, 0x0, {0x0, 0x3f, 0x68b, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0xcd9, 0x3, r20}}, @init={0x18, 0x84, 0x0, {0xffffffffffffff28, 0x6, 0x8, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x5, 0x8, 0x3ff, 0xc8b5, 0xffffffffe22f2a82, 0x3, 0x3, r21}}], 0x150}, {&(0x7f0000005280)=@in6={0xa, 0x4e20, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c, &(0x7f0000005400)=[{&(0x7f00000052c0)="d264b1f1bc5b7f94659304ec462c6b07b519886630edab8121aacab40c07f231f5fd8cb286dacc9ae76be88cffe5215fcdf677d93f57402f0651548f4f8a8e70de4cebc41fa7c35df566a5e30baf2b2da1cb835c11af16c3b3810c5175f9908698da935c5d0d07db56dc478a81efda5b92a61c7aa4e3666597ad7bcafd156d115049fb722b2837608d0cc8036606758c3f6c23f77c3096c0027f4ff95a211aaa23e2778eb2f7529c16a71ff5b20bc132c48e2a6e206c02b5f5abb3df710dbb25a0e5a29b23f68c2f277dae99a95f636934a39741f1f6418d90c17489d15e94e46f", 0xe1}, {&(0x7f00000053c0)="b23aaaff42f9e67bc9659232084c3563fbc84da1ba07505c255edd7cdc46eae79004d371c80e5225e8ba", 0x2a}], 0x2, 0x0, 0x0, 0x4000010}, {&(0x7f0000005440)=@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000006480)=[{&(0x7f0000005480)="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", 0x1000}], 0x1, &(0x7f0000006640)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0xc, 0x1, 0xfffffffffffffff7, 0x2, 0x6, 0xffffffff00000000, r22}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x6, 0x1, 0x9, r23}}, @init={0x18, 0x84, 0x0, {0xbb9, 0xfffffffffffffffa, 0x100000000, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7598ab57, 0x2, 0x2, 0x1ce, 0x8, 0x7ff, 0x1, r24}}, @init={0x18, 0x84, 0x0, {0x1, 0xfff, 0x1, 0x7}}], 0xf0, 0x800}], 0x9, 0x4) setsockopt(r0, 0x101, 0x7fffffff, &(0x7f0000000000)="9850f9ecd2b16cb62d14ab50542d7045a2036e3c423e756290e03c7604d7dddc9577373da071d15036a2a38458b8a8528438d89a4b709a56ebce8545", 0x3c) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7, 0x549040) 2033/05/18 03:34:57 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x4, 0x4) r1 = dup2(r0, r0) getsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000380), &(0x7f0000000240)=0x4) creat(&(0x7f0000000400)='./file0\x00', 0x100) getsockopt$inet6_int(r0, 0x29, 0x4000000000cf, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x1, &(0x7f0000000640)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000680)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000340)=0xf6) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0xf7d5, 0x4, 0xcd, 0xfff}, {0x1ff, 0x16, 0x6, 0x1}]}) 2033/05/18 03:34:57 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200a80, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'bcsf0\x00', 0x80}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r1, r2}) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f00005c4000), 0x4) 2033/05/18 03:34:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sysinfo(&(0x7f00000006c0)=""/4096) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000008000/0x18000)=nil, &(0x7f0000000680)=[@text32={0x20, &(0x7f0000000600)="3e0f32b9800000c00f3235010000000f30b8004000000f23c00f21f83502000b000f23f8c4c195f29500000000f40f32b8010000000f01d9b8060000000f23d80f21f835800000200f23f8c4c17c2e7fd1f20f11df", 0x55}], 0x1, 0x1, &(0x7f00000006c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_getparam(r4, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e22}}) 2033/05/18 03:34:57 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffff"], 0x0) r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={"74756e6c30000000e5ff00", 0x0}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000040)={'bond0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) syz_emit_ethernet(0xd0, &(0x7f0000000100)={@random="7165461ec69c", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [{[], {0x8100, 0x7323, 0x5, 0x2}}], {@llc={0x4, {@snap={0x1, 0xaa, "6cea", "e05f21", 0x8809, "299e649b837180c7c5e59fd4862fc857a2a59b1e9e60187645137a0a2ec2e9fda81815bf7e1135217c6ea74dde5e19edfe4452c7c82f371c4154eb833d49d61c5eb94ffc47ffc66edfea3a090b86710dcbee54a0d53eefc97a2fe30660bf965537d972d705a208b68223e9190b7ca9648181ab3440e1e9ba0546665fa041807294183ab50967ff81d6a68aec0f8f978f30e2489301ae913b683f5b98a48789f4ea4764465146be9b22629aabaf20972cbb5cf7fea0"}}}}}, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000000)={0x1f, r1}, 0xc) 2033/05/18 03:34:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x100000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x543], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:57 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = socket(0xb, 0x4, 0x3) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x2) [ 185.139925] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:34:57 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}]}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000002}, 0xb, &(0x7f0000000740)={&(0x7f0000000680)=ANY=[]}, 0x1}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) 2033/05/18 03:34:57 executing program 1: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet(0x15, 0x400000080005, 0x1000) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0xffffffffffffffbf) connect$inet(r1, &(0x7f000001a000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000012000), 0x0, &(0x7f0000024fb8)=ANY=[@ANYBLOB="10000000000000000000000000000000"], 0x10}, 0x0) 2033/05/18 03:34:57 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000bc26100c000000000000000000000000f1950000000000000046766d3257d6ab6e70e505c361363e899baa732520e1cec20c64376485a8afacbb952634dc23be390b21576d50f50e75b16356be697ac778b47967aaa81ea1c5ceda674a5947526f242c0365915fb89debbbdb052f98ff694a2d28d6817771af50a1daea46cae4a0e341fde245bb840bf716807a4db2ed1189bc6485b29997d5848f8e413be37200000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x9, 0x200) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000100)={0x2f3b, 0xffffffffffffffc1}) flock(r0, 0x8) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) [ 185.180343] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:34:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000002180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000000080)={0x18, 0x32, 0xfffffffffffffffd, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x7, 0x4) 2033/05/18 03:34:57 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200000, 0x0) getpeername$packet(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x14) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000040)={[{@uid={'uid', 0x3d, [0x34, 0x0]}, 0x2c}]}) 2033/05/18 03:34:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x89060000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:57 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="0903f7e01f4ee9f41adf4a5065ed2954df2e5ad90be9e646f92dc4177e72102e7944a6561cd4a44f315bb2ce3bb90d1541ac290a6661339e84cda05c382bad107f125e20d6f19cc29b99700bc5", 0x4d, 0x0, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x80000001, 0x800) clone(0x0, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000100)="88d93476eb208169822ea48b90c59f51a11c8d88166e93fcac3d605c4f8d8629177fa59f84adf480698a8c446c993795606abd608e1886de2e1bd812e96c30d29b38cad964a3dbbb5b0da819fe7b7d2160d1ee1e0f222b8e") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000040)) 2033/05/18 03:34:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x8060000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:57 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_int(r0, 0x10d, 0x10, &(0x7f0000000400), &(0x7f0000000440)=0x235) 2033/05/18 03:34:57 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x2) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="02090000020000000000000023000000"], 0x10}, 0x1}, 0x0) 2033/05/18 03:34:57 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000003540)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000004000)=ANY=[@ANYBLOB="1800000000ddff00170117ce020000000000000000000000"], 0x18, 0xc080}, {0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000001180)="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", 0xfc}, {&(0x7f0000002480)="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", 0x1000}], 0x2, 0x0, 0x0, 0x40}], 0x2, 0x800) [ 185.454363] tc_dump_action: action bad kind [ 185.466093] isofs_fill_super: root inode is not a directory. Corrupted media? [ 185.469719] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 185.474405] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 185.501113] tc_dump_action: action bad kind 2033/05/18 03:34:57 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000001080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000010c0)={r2, 0xffff, 0x20}, 0xc) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x84, 0x40000000012, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2033/05/18 03:34:57 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'raw\x00'}, &(0x7f0000000100)=0x24) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000000)={r0, 0x3, 0x101, "bf6a59db776078c64fc1d5b224cb733bc7c0d5"}) fcntl$addseals(r0, 0x409, 0x9) 2033/05/18 03:34:57 executing program 4: syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x10f, 0x80, &(0x7f0000000000)=""/4, &(0x7f0000000ffc)=0xffffffffffffff7e) getpeername(r0, &(0x7f0000000240)=@llc, &(0x7f0000000100)=0x186) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=@ipv6_deladdr={0x2c, 0x15, 0x29, 0x0, 0x0, {0xa, 0xbf}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 2033/05/18 03:34:57 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 185.527526] isofs_fill_super: root inode is not a directory. Corrupted media? 2033/05/18 03:34:58 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xffffa888], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:58 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200000, 0x0) getpeername$packet(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x14) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000040)={[{@uid={'uid', 0x3d, [0x34, 0x0]}, 0x2c}]}) [ 185.708959] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 185.740704] isofs_fill_super: root inode is not a directory. Corrupted media? 2033/05/18 03:34:58 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='children\x00') ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000003c0)=0x10001) unshare(0x60000000) sync() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) write(r1, &(0x7f0000000200)="23c78482720793eafd86700c3e78d3abc9338a3ac29d537ed86441c66268e60064969a3cdd5404b8170af0bdfd5de5b71b6dca69a1f07f9acbbbd7a7baf7c8e7404f5b22776b615eccf82de236019bcf1fb99d227a10c82bce82edf07d58cf168dfb13b2aa8815df1866d57730ff4d7deacdd761260abb85deba6612412fd6c1df9b6fcf1e17bcd9fab1772811f2717316c8ea249c23c0f35459acba0a8af863182e5bbcf0f787bf50466c01ef62cfbbef9b46a7c653278b0344d0564177d2b8e0d1966e9b61fe73d2c2ca", 0xffffffaf) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000680)=0x54) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000740)=""/188) ioctl$void(r0, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x6) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x10002, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000480)={0x0, 0x8, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000600)={r5, 0x5}, &(0x7f0000000640)=0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000400), &(0x7f0000000440)=0x14) socketpair(0x2, 0x80a, 0x700000, &(0x7f0000000580)) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x10, "c22679970657b074bf3b3661f248bab56aaef8c011bd8c5f73cbac9f8b2f33a83a8725ec13c691237d454074d1ff3fed89d202eb4da03fded8b8b6ca39d5c1ad", "a26e12024895173fc46c9269181295d7294919ba6007118de02e2cb62cf05b33", [0x5, 0x1f]}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000540)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000800)=ANY=[@ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRES32=r1], @ANYBLOB="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"]], &(0x7f0000000040)=0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x7fffffff) 2033/05/18 03:34:58 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x28000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:58 executing program 3: r0 = socket(0x10, 0x0, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000340)=0x2, 0x4) bind$ipx(r0, &(0x7f00000002c0)={0x4, 0xfffffffffffff000, 0x336, "6ca4557dc529", 0x2}, 0x10) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b9c000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000000c0)={@broadcast, @multicast2}, &(0x7f0000000100)=0xc) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r2, 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x26}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x800}}}, 0x84) 2033/05/18 03:34:58 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) io_setup(0x33, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) io_getevents(r1, 0x0, 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000140)={r2, r3+30000000}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r0, &(0x7f0000000080), &(0x7f00000004c0)=""/242}, 0x18) 2033/05/18 03:34:58 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x600) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0x4, 0x2d4, 0x9, 0x2, 0xa00, 0x3, 0x80000000, 0x100000001, 0x3, 0x7, 0x1}, {0x100, 0x1, 0x8, 0x7ff, 0x6, 0x0, 0x3ff, 0x8001, 0x400, 0x0, 0xfffffffffffffffe, 0x5, 0x1}, {0x1ff, 0x10000, 0x5, 0xffffffffffffffbe, 0x37, 0xd406, 0x52, 0x5, 0x7a4, 0x8c8, 0x4, 0x7, 0x9}], 0x2}) 2033/05/18 03:34:58 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xe80], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:58 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 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) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x1000, 0x240000) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x7000450) inotify_rm_watch(r1, r2) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={'ip6tnl0\x00', {0x4, 0x1, 0x10001, "08629d87dc45", 0x6}}) r3 = socket$inet(0x2b, 0x1, 0x0) r4 = msgget(0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @remote}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) getresuid(&(0x7f00000005c0), &(0x7f0000000580)=0x0, &(0x7f0000000540)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) r9 = gettid() r10 = getpid() msgctl$IPC_SET(r4, 0x1, &(0x7f0000000480)={{0x6, r5, r6, r7, r8, 0x11, 0x3}, 0x3, 0x9, 0xffffffff80000001, 0x1, 0x1f, 0x1, r9, r10}) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e27, @broadcast=0xffffffff}, 0x10) r11 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x6800, 0x0) ioctl$TIOCSWINSZ(r11, 0x5414, &(0x7f0000000040)={0x1ff, 0x0, 0x1}) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) recvmmsg(r3, &(0x7f0000001b40), 0x0, 0x0, &(0x7f0000001c00)) 2033/05/18 03:34:58 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd128-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x270) set_robust_list(&(0x7f00000000c0)={&(0x7f0000000080), 0x6df2}, 0x18) [ 185.861099] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 185.907560] IPVS: ftp: loaded support on port[0] = 21 2033/05/18 03:34:58 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000100)=0x54) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000140)={'raw\x00'}, &(0x7f00000001c0)=0x54) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) syz_extract_tcp_res(&(0x7f00000002c0), 0x3ff, 0x10000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000300)={0x6cb, 0x3, 0x0, {0x0, 0x1c9c380}, 0x80, 0x6}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000380)) syz_extract_tcp_res(&(0x7f00000003c0), 0x8, 0x7) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000540)={0x0, @dev, @dev}, &(0x7f0000000580)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f00000006c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000700)={{{@in, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x4e22, 0x0, 0x4e22, 0x0, 0xa, 0xa0, 0xa0, 0x87, r1, r2}, {0xdf, 0x8ba2, 0x1f, 0x10001, 0xd8, 0x6, 0x6e, 0x8}, {0x800000010000, 0x93b, 0x2, 0x1000}, 0x7ff, 0x80000000, 0x1, 0x0, 0x2, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x3506, 0x5, 0x3, 0x8001, 0x5, 0x80000000, 0x80000000}}, 0xe8) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000800)) r3 = semget$private(0x0, 0x0, 0x4d2) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000840)=""/4096) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001840), &(0x7f0000001880)=0x8) mkdir(&(0x7f00000018c0)='./file0\x00', 0x1) r4 = socket$inet6(0xa, 0x5, 0x8) bind$inet(r0, &(0x7f0000001900)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000001940)={0x0, 0x24, "867faf6fa1ac4003493f5ead1d45bb12211035f78af55a3fc56dda86b4ff73fa36940cc1"}, &(0x7f0000001980)=0x2c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001a80)={r5, 0x88, &(0x7f00000019c0)=[@in6={0xa, 0x4e23, 0x40, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x10}, 0x5}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000001ac0)=0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001b00)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000001b40)={{0x1, 0x7}, 'port1\x00', 0x10, 0x10008, 0xd88, 0xc65a, 0xff, 0x4, 0x9, 0x0, 0x2, 0x2}) chdir(&(0x7f0000001c00)='./file0/file0\x00') io_setup(0x3ff, &(0x7f0000001c40)=0x0) io_submit(r6, 0x2, &(0x7f0000001f00)=[&(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000001c80)="17cccc4514489829689f212e398ea156777991c4ac01fedfc3c737c5c21281d8b7f729271acd5935cafc0d581e907f184d1bf7d55e761714527d62b90a8a066e015c8fc9dc5ce72f1a0bf390c2a4b539c092b7a2c094e9ef49f3bf471f72f3d0e07bfff3dfde9d89c966c0a9cde9625eaa6d4387951767e7f7e2bf2231886432c5d48161b11893377abc80c38617ce77a336a22da9134f175ce18d9b97d19449345521197f5c45ea0785e2376cf4780830fed61c7c3d40c1937d84e869f5acc4f7cded753c2cae1366d35cca91c5ffbb", 0xd0, 0x1, 0x0, 0x0, r0}, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x1, 0x44f, r0, &(0x7f0000001dc0)="bb20ee46ad4e4e0996359827d2cbc596a1594aabe22b002916c83d2fc5a77294f68b0e96cf77ef94e9fc19f70ea43f9341981874b37d5ff74e530a06d75bfbd3d35cf1b505adf120c42d02667b8e6458c060a107447888ed2933b44f5b0c57d1c74bf6d902036257054dc9c4d0c9e07a3f4dfe0c8d4d7a84dfeef92974ea5faefce0ec40327d1f37b8b0ad2024eb4d476a78491f2caa5a75970c981ef72aac10dcce6c3d399979a5bf07695e04b6aa96fde92601ad1a8eb91a01d8880c603379214fb99bb5aab1bbeee2e857d75a92077b1f90acd6ae73d289fb98b364ecf7d0beb112e6309d67a2664abe", 0xeb, 0x0, 0x0, 0x1, r0}]) accept4(r0, 0x0, &(0x7f0000001f40), 0x80800) r7 = inotify_add_watch(r0, &(0x7f0000001f80)='./file0/file0\x00', 0x20) inotify_rm_watch(r0, r7) 2033/05/18 03:34:58 executing program 1: r0 = socket$inet6(0xa, 0x806, 0x0) listen(r0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x10d, 0x10, &(0x7f0000000080)=ANY=[@ANYBLOB="0f0000b74593de28ed9ac100000000000000000000000000000000000000063abe48000900000003000000880200ffffffffffffa534870000ff37c5b452b8381b8a6e7f86921e309fffffff80030000ffffff030000ffffff9bff", @ANYPTR=&(0x7f0000024000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800c8000000000000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000ff020000000000000000000000000001fe8000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a8002efe000000000000000000000000000000000000000000000000eb9c4354000000000000000000000000000000000000000000000000000000000000000000000000000000006e657462696f732d6e730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800e9020000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0xfda0) rt_sigprocmask(0x0, &(0x7f0000000000)={0x2d3}, &(0x7f0000000040), 0x8) 2033/05/18 03:34:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) flistxattr(r0, &(0x7f0000000080)=""/76, 0x4c) r1 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000000)) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="020900000200"], 0x10}, 0x1}, 0x0) [ 185.943667] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:34:58 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0xe0ffffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a000000000000001e80000000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00'], 0x44) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000740)={0x0, @in6={{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xcd}}, 0x80000001, 0x0, 0x8, 0x0, 0x20}, &(0x7f0000000800)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000a80)={0x0, @in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x19}, 0x100000001}}, [0x2, 0x6, 0x5, 0x5, 0x7fff, 0x0, 0x1, 0x0, 0x5, 0x17, 0x200, 0x0, 0x7, 0x3, 0x2]}, &(0x7f0000000b80)=0x100) futex(&(0x7f0000f72ffc)=0x2, 0xb, 0x0, &(0x7f00001bc000), &(0x7f0000f72ffc), 0x0) 2033/05/18 03:34:58 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) r1 = getpid() ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000240)={0x9, 0x800, 0x1, 'queue1\x00', 0xc4}) sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2033/05/18 03:34:58 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000380)) getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000780), &(0x7f00000007c0)=0xc) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000007000), &(0x7f0000000000), 0x4000}, 0x20) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r1, &(0x7f0000f65000)=[{&(0x7f0000000040)="80fd0500", 0x4}], 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3}, 0x2c) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x8) sendfile(0xffffffffffffffff, r2, &(0x7f0000000040), 0x0) fallocate(r0, 0x0, 0x0, 0x4000000) close(r0) getpeername$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) [ 186.079843] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:34:58 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) [ 186.258609] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 186.300919] IPVS: ftp: loaded support on port[0] = 21 2033/05/18 03:34:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x88470000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:59 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f00000011c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000001240)=0x80, 0x80000) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000001280), 0x4) 2033/05/18 03:34:59 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000000)=""/121) dup3(r1, r0, 0x0) 2033/05/18 03:34:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x88a8ffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:59 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = getpid() capset(&(0x7f0000000400)={0x0, r1}, &(0x7f0000000440)={0x0, 0x0, 0x7fff, 0xde, 0x2, 0x3ff}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote, @in6=@mcast2}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) ioctl$LOOP_GET_STATUS64(r0, 0x1267, &(0x7f0000000300)) socketpair$inet6(0xa, 0x40006, 0x7ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, 0x4, 0xffff, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000000c0)={r4, 0x93, 0x30, 0x5, 0x9}, &(0x7f0000000100)=0x18) openat$cgroup_ro(r2, &(0x7f00000002c0)='memory.current\x00', 0x0, 0x0) 2033/05/18 03:34:59 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(authencesn(sha3-384-generic,cbc-cast5-avx))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) 2033/05/18 03:34:59 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551c, &(0x7f0000000000)={0x2}) 2033/05/18 03:34:59 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x1, 0x0, 0x10000) pwrite64(r0, &(0x7f0000000100)="0f", 0x1, 0x0) lseek(r0, 0x0, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000004c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(0xffffffffffffffff, 0xeb8) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000300)={r0, r0, 0x9, 0x9, &(0x7f0000000180)="4472fb5a3a20a69663729a1fc750c8fc5c869ddeee4d5f708fbfbcac324c79c44d46bb8faaa4f25c2d1fe79b6fc0dfc26087178cfbfb4a2f2cb9bff9620ce28ae5551b22f6b006cad8b8d667ca47537838896f8140178c2443b2c23e67b2716eb263e5510ccc06363b94a5f6f552f7d287e46892bbec2ccac6dfa5e2f5e1488df618d97fb88ec75fc94116db3d831605fc4dbbc76fade4648edd8bfacda0d68f5518d1f8a5d716a48fa82fb13020cb7c4971db2c2e9b355fd6acec7115938660d5b0c460e631d21270c4e3df", 0x0, 0x0, 0xa2e, 0x2, 0x6, 0x7, 0x80000001, "69fda84a43bc94d16e4a3ae03b5717a5c98ed0e162941f616d69879858daa361298aadedc2d3ee9a0d410b903be5962b2f47b6cef04d127962d5201f75491e0854ca7cdebb892c445ba65b48be1ce7328f12026101d3c6dfebf39c65b1d418c8d05d9406fe64f4934b859aa49c4e00e0d00586cff0c05ad274a94faad8bfe1ff245c24dc8c7f1e8f2c0ac95c377d1f83b36ebef6f4b362dbaab8d86962477b93e125cc9d680ef9caabf7d54cf6702376248da3ae75599de0d32f85e1888d376068c6c43a7b5e093cc75d4cb2e9bbb158c682d0ea4d758907fff32613581bc73c515265"}) syz_emit_ethernet(0x4a, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x111, r1, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='ifb0\x00', 0x10) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001140)=""/4096) recvfrom$llc(r0, &(0x7f0000000440)=""/81, 0x51, 0x40002000, &(0x7f0000000280)={0x1a, 0x205, 0x5, 0xffffffff80000001, 0x4, 0x100000001, @random="6b7b0fe70bd7"}, 0x10) accept(0xffffffffffffffff, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000000c0)=0x80) 2033/05/18 03:34:59 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x4e0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8", 0x16}], 0x0, &(0x7f0000000040)=ANY=[]) mknodat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x8000, 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x7, 0x10002) pipe2(&(0x7f00000001c0), 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40, 0x21) r0 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x8, 0x48100) r1 = openat$cgroup_ro(r0, &(0x7f00000002c0)='cpu.stat\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000000c0)=""/34) 2033/05/18 03:34:59 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) openat(0xffffffffffffffff, &(0x7f0000000340)='./file0/file0\x00', 0x2000, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x1e09, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4, 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={0x6, 0x10001}}, 0x0, 0x0, r1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x88, r3, 0x0, 0x70bd29, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x1) [ 187.102529] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 187.117877] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:34:59 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000080)=ANY=[@ANYBLOB="0209000002000000dc0002000000000045dc00a4dd"], 0x10}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x7, 0x4) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x1, 0x0, 0x2}}, 0x2e) 2033/05/18 03:34:59 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101280, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)={0xf0f}) epoll_pwait(r0, &(0x7f0000000080)=[{}, {}, {}], 0x3, 0x0, &(0x7f0000000100), 0x8) 2033/05/18 03:34:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xb], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0xffffdd86], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:34:59 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x88271bcffcdfcb4f, 0x7ff}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000080)={0x7, r3}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x6}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={0x0, 0xb5}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000780)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000840)=0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000880)={0x0, 0xf759}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001d00)={0x0, 0x1, 0x3}, &(0x7f0000001d40)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001d80)={0x0, 0x8001}, &(0x7f0000001dc0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001e00)={0x0, 0x2, 0x5}, &(0x7f0000001e40)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001e80)={0x0, 0x7}, &(0x7f0000001ec0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000002140)={0x0, 0x2}, &(0x7f0000002180)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000021c0)={0x0, 0x4}, &(0x7f0000002200)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000029c0)={0x0, 0x10001, 0x8001, 0x8, 0x4, 0x1, 0x2, 0x81, {0x0, @in={{0x2, 0x4e21}}, 0x8, 0x7, 0xffffffff7fffffff, 0xfffffffffffffff8, 0x3ff}}, &(0x7f0000002a80)=0xb0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000002ac0)={0x0, @in6={{0xa, 0x4e22, 0x100000000, @empty, 0x5}}, [0x7fff, 0x5, 0x10001, 0xfffffffffffffff7, 0x0, 0x7fffffff, 0x6, 0x7ff, 0x989f, 0x1, 0xe08a, 0x0, 0x61a, 0x47a5, 0x81]}, &(0x7f0000002bc0)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002c00)={0x0, 0x85b}, &(0x7f0000002c40)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000002c80)={0x0, @in6={{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x7, 0x4, 0x8, 0x2, 0xa0}, &(0x7f0000002d40)=0x98) sendmmsg$inet_sctp(r2, &(0x7f0000002f40)=[{&(0x7f00000000c0)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000100)="f2fa133627e11cda07bbeddb36bd3a8ebe2da0994dad28eb4fd7b1adf89dda2ef509bc35ab6cfa83f50560f65ff8db4914689ccf77678a822d9bf0cbcc142aede7fa9d7bed1b14cfd5bd581e17e6e96730a3a964c81f6d013503e484484d8ec4c590239eb4bff61c57cf4c336d33305be749ab82d81c9dabc351333a9ae16d0fd6", 0x81}, {&(0x7f00000001c0)="2494586cf37b2b8cabe9788da885f9a1fbcbf5c6b4ed989ec944f08b0cf12d34d42465ac8f62e1d6bc97cbee2797422a1f126abdc85636a8be02872970dc0156dfc7512c8585b84fa7be7361b6a48201d238afc47632e9825b21cae37cdc8ada33fe1704ec", 0x65}, {&(0x7f0000000240)="67134bffbbc481398433256fe02566bcc0d7fd905d840764f8e125920cde4cb999cd620067a8dc4892c08c2c229935789bec3bfef47488ae23de62192e1da7eee8", 0x41}, {&(0x7f00000002c0)="cf4ff658ce1597f57d0ef2d24acf48c07c0b6d5a76066b219471ff4a0ed331a62c0777b6283ef2d6e131a495019b956d136998bf060924817c50c0aff7141a138e19a101731bcb8a376618536181f7eb963a408d52972e0505bd1b1bc0049c0ac9a90b868aef8846a226552ec0eedf66c565f9c1505cb141b2d257895dda1742ed7e6ef0137f97ea53e93be194ccdc16bd90ad10564b23bfeeb3ec080951ae52f9b1cdd0b5c5a3ddb60e532346760e37358ce5a22f4d8e8af820f6873a691ffa418f5180f8412010febbe297a5c98b5fdc6334a93b6de59768dd72aade76a1c909ce8807aa45358677e06eed", 0xec}, {&(0x7f00000003c0)="5d50768147e49e352e73ea08c4dc7fad7d88df70a2c68c8536aff121ea0477986dbe4355a3ea9cbb6bd3627cd3231947740f6626c1ef5ce066763af64fe2863b310ec6aef971c95e66d4f3bc386083dcd152a7a227c55f9f56d1a967a09860a40cb7eebd0fabbda8c63885ba5b1eb457e1f0c6df4fa82a210e968f88eab60b8bd1b035b690052405dca45a71fc1386de05c64f2d959d6ab525d0aeb3085b6de12365d0b244ff13b13356e16f400b2ec83910461878f6", 0xb6}], 0x5, &(0x7f0000000600)=[@init={0x18, 0x84, 0x0, {0x7f, 0x9, 0x8001, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xca, 0x0, 0x0, 0x3f, 0x2, 0x7ff, 0x1ff, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x4296, 0x2, 0x80000000, 0x3f, r5}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffb, 0x200, 0xcdb3, 0x3f}}], 0xc0, 0x400c080}, {&(0x7f00000006c0)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000700)="e416ddc0559e", 0x6}], 0x1, &(0x7f0000000900)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x1000, 0x4, 0x0, 0x7, 0x0, 0x1, 0xb2b, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0xffffffffffffffff, 0xc, 0xca, 0x8, 0x0, 0x1, 0x6, r7}}, @init={0x18, 0x84, 0x0, {0x5, 0xfffffffffffffb8a, 0x100, 0xe348}}], 0x90, 0x8000}, {&(0x7f00000009c0)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001cc0)=[{&(0x7f0000000a00)="74167fd510d6bddc456ec0d183099675f1f5f7e9bfd1aeb1114a536749b72632c10686b94ed4f4f2d86b1dc57dd9f2067cbfd9a314b3bd53287732fdd59abb68705f79f7f740eae3b75c1fedf391ebcc8526ee8bd431a9ceb2992b2900c01a9ba5ed620b7f84bd2397a6150c7c9a56715934bb4cf8acb11e3617aaeccf7a0e608ad97f6ff4bb57ad4c3bfc61e109c107c2a47c3ee3708e1d7160e017c124191877fa6e167aaf9a30d0ec9c806db2e730c1c21388846ccad0b518be627b6e1eb25e287356a752825b0a1761c51a7d5f04a34e8ca3164ed4f4524631a39a28b0049e7bca5bbf3860f1d0", 0xe9}, {&(0x7f0000000b00)="367809797e7481e691af7c62b47f3ba9feb16d1f86d09dfbd2dd896e7612802ef94b130dbc0f78c48f5c5d573c9212d4468f12275ae353574f37c3cd25856ccaa3bb79ebcf845f7fafadc77f7f506278a4797a3e18435d34ab5541d9863998e6103537d468c84b2ec063538d178478e06ca2d1dc1637100a5b05dc08863d827a05dc88a2aa80953368786ab2e30bd5ad0e9095dd5fedacd2edc26736f322c0023ce35c6bc05bfaf14fb710e62d968a3d6c61a918508790355845c8866cdec7fe245e3ab1bf067412cc12afea60df662f4088fc85e0bafff5104030d88314ccf47d387b761c617b", 0xe7}, {&(0x7f0000000c00)="868e3e1e029a4e03e689e05f742a433f2289028c0f31829b6094ec5391c52f9aa647de2b7fbb081133f2bfafc04cd09bca7a0d75963e5ca62151456af460f520bf9b29d0b206ecf950f44979254dbe601f519beb3adecb8db68882daeb2ecc773732d81fe77c8639a5fbb229ca854ff28a6e10dfcf52ca3c3a809aeab58f75df09ec102e9dad934c0f632049", 0x8c}, {&(0x7f0000000cc0)="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0x1000}], 0x4, &(0x7f0000001f00)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x7fff, 0x4, 0x6, 0x8, 0xfffffffffffffff8, 0x3, 0x7, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8001, 0x9, 0x7fffffff, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x72f, 0x1, 0x3f, 0x20, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x5, 0x3ff, r11}}], 0xc0, 0x41}, {&(0x7f0000001fc0)=@in={0x2, 0x4e24, @rand_addr=0x2}, 0x10, &(0x7f0000002100)=[{&(0x7f0000002000)="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", 0xfd}], 0x1, &(0x7f0000002240)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffb, 0x0, 0x2, 0x3, r12}}, @init={0x18, 0x84, 0x0, {0x3, 0x9, 0x7, 0xae13}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x5, 0x820a, 0x200, 0x1, 0x9, 0x0, 0x5e17, r13}}], 0x90, 0x20000011}, {&(0x7f0000002300)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f00000028c0)=[{&(0x7f0000002340)="50d2f958788fed119f42e3a11010aa11d51544f49d39a81d245c2b121970cf11d35dde0845607c2df5885876c67858b501d3584dfc99530e31197f1ad6380d7e3f98abb8b564d7008ad7e4e200e4b7b9efb8c13747178739060872a1d119c41dea34089bff3d7cc6cf5835c3bd53731446ed8ac99652b5b94a07e7a9fa1b85707ca549466f2e59114541a50db0c801d26b1ceb8f38c4783c685f2588fb6a6c438635838253fe671e102388f1d1860e097480cb417635aa2705a3d86bcfd76a985baf617b74286a", 0xc7}, {&(0x7f0000002440)="1d49311ac69cd8e28d382e3ee4ea1f14ae1c07d050bc10016be15cf468ffd8f39ac09596f61f1103fac2c4b40970722e9a5a67fa3e6859cf9886fa4d53500bea488a52e38201004cfda502798fb6151634718a6ed4cee5f8d61eb07bcf963c64cd9ed9d6169e9c9f341051c9ac70c9504a23fd824df5aa13a9dc68365852dcdb44172abf1beba5c784390b2080787a961535a1d534b68c16c5c5685aa69e88d71cef517a7e709d7d3db082168854569bad4821a6dcde12583189e6692bdf48a80f3a82", 0xc3}, {&(0x7f0000002540)="a264", 0x2}, {&(0x7f0000002580)="c8d17a7f121b8e2d4c3f3e2fa1858cdb1e10eceaed193b6ebfaacc39e7f66c6858c1502b5e9f21633dd080f6f79d2eadb0f2fe56c61d1f5eb9f6ee32e92c8447a24ae37f5e1fb4f68ba01dcb9eee774c97f3e615b874c6df20699d3a054ef1a945a348a1c48daf2520a1", 0x6a}, {&(0x7f0000002600)="5a9ca5d654c4489bc3f0c0b2014ab9bb6fa945c445755375187888196c5736b2b4", 0x21}, {&(0x7f0000002640)="23eb8665d814c1127f7062c85dfe92bbce729c188713903cc255cbe685d6a331aa3e2e15cc1af8838be579bf77aaf677f2c8b40950de4303ed7f6b68e7e33c77c0dcb19b0e9117bc7ab646b280458ba15ab962a103c4c2e5032e08c1499043fa5c45f6e393b64adff4240e9aff92e0e6b07e857fbd3a1161272911ba8e80e2fd22237e35527f9cf2730f4c23f5e9903e4d1265287324f322ad0f90c49157d12b740357fecdf12ef75727fb24f40b3e8ab9774645b40f11240607b41173a365d1ce8d11783c90a46159043b691f9e0a0a63dcd0b85f5220d4eb671cd3097d8c8375", 0xe1}, {&(0x7f0000002740)="a1b0bfd5b13716f227652ace1d7118cbf9f3c3c894991ed0212453cb59a740ba9ebe1adc96d14b871ed38b96a61952296b4ff8286f2f8740b2856d00fd9d2b67051860062afd57ebc10696d99ef36ff237853e4993ddf2e0b728d07a8efdec15075a5cc88b8d4063ee6ae72f391cc356415123a84c2d04241a80653e61bf0b3532383f288f84dc051e5fe62f770aad0ea3545c079502f2a75c", 0x99}, {&(0x7f0000002800)="a589c218b5ded29916557852e82da6334767372e43feaecc16b12815e581da81ff5503b56c0cc6fbfb1011fe890f342ed40edbf71adf52238cdb4079ced70206636f13a0e07124fcb7205f8889b6b4d81ad09aa008908a581fd1ad98426b0aa52ae52973c8baa5788d8f93963355ba00e9f4dc367bc4004fe138ee0896e81f03597ccd631621bf11e2274e8f0c030b50d813fcf12339fdddced221726952bcc103e33e0d383f23c4be", 0xa9}], 0x8, &(0x7f0000002d80)=[@sndrcv={0x30, 0x84, 0x1, {0xf3fd, 0xffffffff7fffffff, 0x2, 0x7, 0xfc66, 0xffff, 0x400, 0x1000, r14}}, @init={0x18, 0x84, 0x0, {0x9, 0x100000001, 0x7, 0x800}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0xc, 0x6aa2, 0xcc, r15}}, @init={0x18, 0x84, 0x0, {0x100, 0x8}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x9b, 0x1, 0x4a}}, @init={0x18, 0x84, 0x0, {0x138, 0x8, 0x400, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0x5, 0x9, r16}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x6, 0x7, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8206, 0x2f, 0x7f, r17}}], 0x1b0}], 0x5, 0x40000) 2033/05/18 03:34:59 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0x4003ff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xd2}, 0x2c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000000040)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x20000000000001e1, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000711008000000000000000000000000000000000000000000"], &(0x7f0000000200)='GPL\x00', 0xbfb3, 0xfb, &(0x7f0000000240)=""/251, 0x0, 0x1}, 0x1f7) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x7fffffffefff, 0x1, &(0x7f0000000480)) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180)=0xffc, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x6, [0xffffffff80000000, 0xd0, 0x3b, 0xba, 0x800, 0x4]}, 0x10) 2033/05/18 03:34:59 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="281a5ad622303ce6772d3484c5806734f56947d1b947b38ab84351f673e427ed3dcea9d7542c72e74edfeaae8b0a3bf8faeeaf0f7bf26621b9e84410ea61fe32c84ed963a9ada4e0fbaf2d6f96db5a9ef6e3c7127ab7d3e312e0fac76093b73b265019e718a893ede4372e775f1c7721376760609c96f8dbae17a12b2155218077", 0x81) 2033/05/18 03:34:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) bind$alg(r0, &(0x7f00000019c0)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x94, "3cce0c00b27115467271a40a8bb865b0c16c43ce1a219e5d4a4bc18c796d6dd514b7d059b225635199ae5068e28167aaa30af34f22a5cff592db2d58a6f87d91044bfafeefc992ea47e1a9026cf81eab902bae839beef35e7537cc078234599ab444a550143f7c52897cde3dd659c693a434aa831f1da39f93e6cdd9f58121c813f3332e692af0ae44ac15849dedcd9faf1aa717"}, &(0x7f0000000100)=0x9c) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x4) [ 187.320416] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 187.391457] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:00 executing program 6: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r2, 0x25452, &(0x7f0000000000)=0x3d) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x14) 2033/05/18 03:35:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x88a8ffff00000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:00 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'gretap0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'sit0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e) 2033/05/18 03:35:00 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = dup(r0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x6) 2033/05/18 03:35:00 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x1f, 0x601) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000140)={[{0x2, 0x7ff, 0x2b, 0xfffffffffffffffe, 0x1f, 0x101, 0x8d2, 0x6, 0x7fff, 0xfffffffffffffc00, 0xb3, 0x31, 0x3f6}, {0x8, 0x3, 0x6, 0x7, 0x3, 0x5, 0x4, 0x8000, 0x4, 0x100000000, 0x4, 0x0, 0xc5a}, {0x2, 0x5, 0x4, 0x3, 0x4, 0x80, 0x1f, 0x10001, 0x8824, 0xfff, 0x8, 0x4, 0x2}], 0xfff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004a9000)={0x1, &(0x7f00008f0ff8)=[{0x0, 0x0, 0x0, 0xcd}]}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r2, 0x7}, &(0x7f00000000c0)=0x8) sendto$inet6(r0, &(0x7f0000455000)='S', 0x1, 0x0, &(0x7f00009aafe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2033/05/18 03:35:00 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0xffffffff00000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:00 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000000)=""/121) dup3(r1, r0, 0x0) 2033/05/18 03:35:00 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101002, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x101000, 0x0) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000000c0)=r1) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0x8, &(0x7f0000000300)="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", 0xfffffffffffffe9a) write$binfmt_script(r2, &(0x7f0000000440)={'#! ', './file0', [{0x20, 'vboxnet1+,self-'}, {0x20, '/dev/sequencer2\x00'}, {0x20}, {0x20, 'ppp1'}, {0x20, '/dev/sg#\x00'}, {0x20, '/dev/sg#\x00'}, {0x20}, {0x20}], 0xa, "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"}, 0x144) dup2(r0, r2) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x40) [ 188.384530] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 188.388017] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:00 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x3, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, r0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000340)={0xffffffff, 0x0, 0x6, 0x0, 0x0, 0x8, 0x6, 0x77e, 0x0, 0x0, 0x2}) pwritev(r1, &(0x7f0000000040), 0x0, 0x0) setrlimit(0x40000000000008, &(0x7f00000a3ff0)={0x23, 0x100000000020}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001140)={r4, 0x1000, "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"}, &(0x7f0000000180)=0x1008) r5 = socket(0x40000000015, 0x5, 0x0) mlock2(&(0x7f0000912000/0x3000)=nil, 0x3000, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r6) mlock(&(0x7f0000911000/0x2000)=nil, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000380)={0x10000007fb, 0x2, 0x38, 'queue1\x00', 0xfffbfffffffffffb}) setsockopt$inet6_group_source_req(r3, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r0, r0}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)='IPVS\x00', 0x0) 2033/05/18 03:35:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x86ddffff00000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:00 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000380)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000003c0)) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x103001) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000340)=0x2, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="080000000400000040000100"], 0x14) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x92000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000080)={0x1}) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) getpeername(r1, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0x80) prctl$getname(0x10, &(0x7f0000000240)=""/82) syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x4, 0x234000) r4 = socket$inet6(0xa, 0x2, 0x9) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000000000)=0x1, 0x3b) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000180)=0x1) 2033/05/18 03:35:00 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) bind(r0, &(0x7f0000000100)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000000)="3001e54cd7c34277a3c3969db8fc93181205f1aed2653891786df1ffb01110cc8ab5ffbb6dad4ad8a1c71f2a4aa427cec56aeffec5ddf250dde9593b5ea8b507b4fdb4363db62c25a5cb0bb8a9fd09998f12bbeeeabd52dd2151fee05b674dce6ab8f947c4c01446e7138264047eb62e001ab5a1f75090534f61cb47577535b3836a73397f2d975fb2c5aaf48ffcfa6ea49e1a6dec3d6c6ceca12ad5f676241c61130b7173f9c1071fd9fb83af58949a83285b304d6196457ac806991c449366f0abf6711147552e288770fa34888ed1132100d008ffb84fd30e") sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[]}, 0x1}, 0x0) 2033/05/18 03:35:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x0) 2033/05/18 03:35:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x4000000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) [ 188.597203] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:01 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000080)=""/4096) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02110100030000000000000000000000bfd07fffffffac5800000000000000005ba45a3524a3beb5fdbe2d0dcc6fd6aa8aaf2ffdc87c5de385295bed4b10909582a35c952507cc37a5ae5610534af4faedf802dd1ec1b2d7bde6fa6c988af244e3059345428c006456956f059097b38b17a28cc458617a0fe81951d7e1acc2"], 0x10}, 0x1}, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xe, 0x40010, r0, 0x0) [ 188.647105] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket(0x9, 0x800, 0x1) bind$netlink(r1, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbff, 0x10000}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) 2033/05/18 03:35:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xd00], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:02 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="0209000002000000000000e500000000"], 0x25a}, 0x1}, 0x0) 2033/05/18 03:35:02 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x1, 0x9) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x4ed, 0x4010, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x9) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x0, @rand_addr}}, 0x0, 0x3, 0x0, "441d8c1a60ba8aa6a9f22c5bc2ad1ca44c135053e20795bd2ba6483b7f6d522c06805ae805dd4aec7f8c588569e5ad49334726d3028ae95d36b9243dcccd1473971aca7a4c93fce59f9739a18e356e82"}, 0xd8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='ip6gretap0\x00', 0xffffffb0) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x15}}}, [0x81, 0x6, 0x3, 0x101, 0x4, 0xfffffffffffffff9, 0x3ff, 0x4, 0x5, 0x2b, 0x7, 0x1c0, 0x1, 0xfffffffffffffffb, 0x100000001]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x101}, 0x8) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) dup3(r1, r0, 0x180000) 2033/05/18 03:35:02 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xfffffffffffffd7d) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x1, 0xffff, 0x0, 0x0, 0x1, 0xfffffffffffff61a, 0x6, 0x6, r1}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r2, 0x400000000000, 0x1}, &(0x7f00000000c0)=0xc) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000240)={'raw\x00', 0x8b, "d2ddae25b8dbf611bf6efe280d2b0faba2200a9b9ca1e42e0f4d08d54fa77c475bf390e4f507a08429f7794af1ddc56faf2aee550c8689a4c2226dde59f889cdc4de455aa841231ae83e9ad01c86b6394725225d48b578adb1549fe348fb788427d66f9123157e0ff3cff0f69aa294aea5fb6e43d1071e6114081b755a984fa753fda0b3554e1d92e2fcdc"}, &(0x7f0000000000)=0xaf) clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) 2033/05/18 03:35:02 executing program 6: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="2493b2d0b782a08153db44fc2d8d71c949d33db375cd221894b081b32aecf4e69d871eb8cfe985a4ca29a6e436f9620d3c3f5389ad60493d086a8a161e93a2357dede5495f5a6b7330ca842a3a230237a8389565d8914a41b83bc0c8bf66f29ea1df1608154c0da748fb5085cd457aff0894f3f15addaf2453612cbc421a44e278b94e5de06975839af58607eb315820a8d19f879c09b7dc9f2ff4cd5ef746ef49f982a8ef15eb4fff85abdf25cf0cc816ce48caee6ffe0f3af12a76f0d62c973d3fd5a07746e44dd6b74027bad6f5b41adfb95332f7fdcdcee939fab07e79d5285263ca4c396f7a37c966b84997924c8265ef87", 0xf4, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r0, r1) r2 = socket(0x800000000000013, 0x80005, 0x1) recvfrom$inet(r2, &(0x7f0000000040)=""/96, 0x60, 0x2000, &(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2033/05/18 03:35:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x608], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000013c0)=@ioapic={0x1, 0x1000, 0x0, 0x649b9d38}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}}}, 0x98) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2033/05/18 03:35:02 executing program 1: socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x9, 0x100, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x3}, 0x2c) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000180)="b8b6d47cd4b5faff895bd836b5ba2283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12a07dacc6f7593c965c7674234ba4faa163fa16502ab91d2b2c74f44e7c18f48ffd3395ef9f84ee75175056f59ec9c34"}, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfffffffffffffffa, 0x200000) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="ca2bdedd1aad567b80b7be53320d0feb7116f0ab1a0006e36ec2fe24ecb4d0863b3a08831d0ad3f4b701867b96e07be7f7d9286e5513e23467f63f8d846a3356d8fa756866fa0f192f438d1016641141be121f3c91c81b058ecdc7dba03e5d20f5e0164d233afaa523bbc1fb6dc00009005a94faf8be1ea3cf932cbc5cc1bed9fff7dbe8445e5fe4", 0x88, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r1, 0x10001) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21a}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000380)=0x1000, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x930000, 0x2, &(0x7f0000000400)) 2033/05/18 03:35:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x2001) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000140)={0x7fffffff, 0x4, 0x8, 0xffff, 0x10, 0x5f}) ioctl$int_in(r0, 0x1000005435, &(0x7f0000000040)) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x200, 0x4c8500) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f00000000c0)={0x9, 0x4}) [ 189.755565] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 189.772942] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:02 executing program 2: io_setup(0x20, &(0x7f0000001140)=0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001040)='/dev/mixer\x00', 0x2000, 0x0) io_cancel(r0, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x8, 0x5c, r1, &(0x7f0000000040)="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", 0x1000, 0x0, 0x0, 0x1, r2}, &(0x7f00000010c0)) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2033/05/18 03:35:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x600000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x543], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:02 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2, 0xff}, &(0x7f0000000040)=0x8) 2033/05/18 03:35:02 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000900)=""/46) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x80002, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) fgetxattr(r2, &(0x7f00000007c0)=@random={'osx.', '[-cgroupsecurity\x00'}, &(0x7f0000000800)=""/123, 0x7b) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001e40)={'vcan0\x00', 0x0}) sendmmsg(r2, &(0x7f0000006ac0)=[{{&(0x7f0000000080)=@nfc={0x27, 0x1, 0x2, 0x5}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)="076746341f05ef6648e33085adfefd0335ef1a03c81565bb1f486ba6513ea23152f03324fdbdf5845809bf0e34583939ad0e5e7b823e7669cad3bd202d2fa0708dfd", 0x42}, {&(0x7f00000001c0)="e674ff5147a74309b917454af5983ffaacc1e54306ebf069becfdd25e2473a79c274259b0a50b1e572ac6d6029f4ce9930839dc5e22a8d389e48712317151795b8d2986fbc856f581f55667466051fa430e2169eaa5adf1b2fe6f6523371aaf62c22a4d5c47cf5f0cac448", 0x6b}, {&(0x7f0000000240)="35a96e5ea7869d58811dea2039fe6dd5bdac1a75dfa56dc6967771e757500fd94d0ce387b542e3acb30a1d4a4250d7ee28e2dfd403ad72ee27395d0a9e8b3eff074b9efe20c27aae20f8a173ec53b9fa42255b68ff394ae8eb80bd83fb284530edb1a58e8a792031cc0e6aa8b035a53ccb54f29413561ef6e0102a0c43dc431168f849710a653d80a98e8d54ae5841cda1ffb8593262c9cbf790003b7112182adb5b20d55bf79947ceaf2f3a1137ed1c9520dc04649e8473fab84e6104be271e64ef", 0xc2}, {&(0x7f0000000340)="adc32521b52fd7b47f74832e72bfbc092e92d8b70da07e0ecbe0ae63ecb68edc9d206f26fcac2a2f140980541f58519c2dafe588e3559099a9bb1ea5973cf62f9c9ddc9e2b353e885d10cbcfb1bdfd2d7a3feb7c367cfc6f572f547d00712fdf194e05299e4462950530b7fccb97a717228beae63638fcda95f39086ea25a74f3558cbab6c692dad4448cf51c90fc6", 0x8f}], 0x4, &(0x7f0000000440)=[{0xb8, 0x0, 0x4, "4e365a9f39ff876931be3f8d94196d40c2815cf2c5661e5be82e2089dff136cb20d4a5d236877250fda329fdbacfadbbc5d7e07d9467228fdf51ea2319d3d06947de7caab5b59bb0c3336ae6e9f304b41a8071107a26c5c23f7d77535d2d38156ddd3698e8f1691fbdccdea0098c033611175289ece784321c2ee1c4632feeb822918ded42fa80985dac752ecdaeaf3c6eaca3589c03dbee671769066641745fff19931a051281"}, {0xe0, 0x103, 0x3, "9d65df10fe6b5537a72c4f10a7eaf5bd39bf9d4bed80ca3f2115096e1b45e17b47699495290278880b8a98f664b7fb7a96bc1b70c88a2ec03544c65168e3d0e7260131e052caf40a1d48a15d34f1f5ae0a04fa376d6d0c133ce8b9728efbe31e7d0ce2741519a5f430c736b174ec697d19108d3f7a7ba901089c383dd322420db949b685a73934e53e25dc8607585aecbbcc227f7bb4299d3eff4a8b96052689638904d812b4efe598afb4286ae41b4ae40731169f059fe5f30c8be1fc0d63dd513931292dfb4887169edd09ad4d"}, {0xc8, 0x10f, 0x8, 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{0xf8, 0x102, 0xfff, "914fbf2f21dafb7a005e16ba3d04aa9377a1eeb6a94e0ee263dce30d179a15b53c2af977fbdd8203fee2f013092980e82d8171fe8a2111cedd671038944154622301ca5c85a4d58863ec876ea3731826943c9d890183e9f1203857b58ae36180ee2cf77013d84334b8ee9bba016c1ed2a31c1c659999785e72f43ee02ec2dcd2e19ee49923700b8f8cbde051a97bf7cf8d6aa48a2ecf198eb5df9fea44e17846bb16e29324c13234e118338b32c9f6890e6221ee8bc88e288798ad33590111bdfaee4983403d36b310ee1649b33077d61d32b03961a25c6355aa2869dd9c36935f23f8"}], 0x23e0, 0x4008004}, 0x4}, {{&(0x7f0000005c40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000005cc0)="acb473ab2688b846e1fec530aa277fcc7b81856c3049eab5cf3a866e39d0c8b01a0a2d7d620c0e335d8d25ca4d111f95e5059bca15de628322728b488e7b59eabf04d4cba8baec581dc1b67ff3bcffc3bf7c51f0782f7d9f80e9bc3c3979fcc613a3f60d248c5a1cb3caf3a2d593096dfbc6322837901faae535e0b3ac514b3537870298e7b0017470f18ca96bf19d46e01fc7f8e22992252ba9b61fb51900ac4231c6a1", 0xa4}, {&(0x7f0000005d80)="7641130ef486225495c533fb96d7211903057f75b6d192c1", 0x18}], 0x2, &(0x7f0000005e00)=[{0xe0, 0x1ff, 0x40, "2abbd4acd4d40e8e72c6033c0877367fceac83452d93e8e858987aaae1aa7684a82e553b6ad6816d398266e89cd1b053603c58a68b114750ba9766a89f54c492792cb92a2dfdce01445e95f39ff6ea118eeeaf06fd4fb8a8b3e9e49bc4a9273cc1ed99853bc5728cf90138c83c7629f63b0138695433afd2e059c81a4627c3eb974dadc09e1d108d9149de51af756030d0a9eb5e137576c671b9b14b2836ee9454b9a94c23a1ecd0d7aa403fd2a6d5e60f2f57ae89d44e34197815a11131e9a1f2628b348c036b244730ff8d24"}], 0xe0, 0x4008001}, 0x8}, {{0x0, 0x0, &(0x7f0000006100)=[{&(0x7f0000005f00)="86e56c534c61047b84f3ac6c27e56a05f39657dbd651100f598bcb862608c266893a90ad8e235ff7329b6c0f54f81ddf649b4c5217adb8ff47c3ea7237b2", 0x3e}, {&(0x7f0000005f40)="229dc7f783be8b59f0319b8ac17afd9d0a62866c0d98b1925abeb5822be36f1939cee967cbbfa9b012bf81c3b0fa6764b0dff05aa8492416cc08433f2710a85ab30e52dc53c237", 0x47}, {&(0x7f0000005fc0)="8660ba33ade451f23d89814186fcdff0c1778eb203b5f9e064458b7f51d38d08c1b0c7f7d4406b989112fe79283c65449bb63fe2bc27c38f80f4ef1c", 0x3c}, {&(0x7f0000006000)="5c947bba1f07bb6bb986f16ca1bf1fa256c9487258bdd30773935308e520cf8d6a4eab577156483350c3e87538a82e0ac4ffdf0569ac8ca120032c063dddc19f07e467c8f281119113394d18948bdd80af60bad35f187930a0", 0x59}, {&(0x7f0000006080)="99efc2875284804a1775f218a60947a901898fb8b68422db528cc46ef9c9219561edca3024f91356b870948c48da7b1e339f199dc290d966e76c1d833ada054a7ed610ff1f9942c47f24ab190e37b6a87cde04e61f627d3d7a566f84ce76f223a5f497b0c05a959ab4c68455a491420ba6cc86356cad7ee5b4b5f5", 0x7b}], 0x5, &(0x7f0000006180)=[{0xb0, 0x11b, 0xf284, "fbac341ea5971f82ee6af125d10f6ddcf0a7f2191e2676d38a6646e00cdf6c426ad88ae0678099566853a54380de4680f3a46afc95cb4c0449abc11206b64674acd1ff67f75155e6f80432f56544dd5432548958a36bf4d089f1c8c00218e775e6b78806f88d9c3921723fa5b27de411f858d45d83569670e92a0ea14d7fd456f4ae90d4b83c2572ada2a97f1b122d8fd90116b337abcd4f4e65"}, {0x10, 0x103, 0x1}, {0xf8, 0x0, 0x1ff, "7180001e19468385d20f5287882e715c265427200e79240d4ba62d6e7f987247550b0263dd51fdea4ccf4e8c6432113e75bda14fb0071d800cec799a9dc62e09032a8b118f5dde19707630f33b8ec94598cd881a70b36be8d328b3a4584ecb3302c76cddcfb857a0459f64598982ee5d3798f0162fea2eb912b176ef3abfedbe1ebd9bc1daa407f9109b018994721ccf01342b66db868dc493fbaf760ce61b8c002c22d2f4ff1306aef0d97361fdd5f053ac7cc6bde807ab0f6badef839198db640275e2628d085659282daa5e396f50b2b77876b34c9e08c8a7fd1615e1d3dc3b147d1e3e07e77d"}, {0x98, 0x0, 0xffffffffffffffff, "2f2177368bd2b9fbf2d33f62aedf8d2c58d2bd462897568348894e041cd87cfd5d81cd790157e5ea888327c5a90a4be9db7aa48ec43c833ebed377c64174d0e5c4b8e8ff2c4f76103e475685c8732c40eec548c35dd6f0a178c17418e562a91dc84da268c3c6868dfa6acd40d9471ba9cda8b4b278eb0c7e41c1dc0ef7481207ad8b"}, {0xb8, 0x117, 0x2, "9351cf48b170c585e38097071b807ccb948ba4f3086e5989bcaf063985f0539edcbe6a1283130ed78a93c83ac47356811639344ac76a148202709f15ab82cedac59845c59aed34bb9111554cb9cff0d403b4eee3dc62fbe371aafe6cad89a4b962f41db40d42ff50e7b489ba04cd5b5680ad3b7c757093ede08117fa5021ae342df751dbd38c6c0614c381bbf4eb26d79496163350605a7f490a9528fb0732151531515ae0"}, {0xd0, 0x11e, 0x1f, "94b6ca0171df2cbddae5a4561a75e799fb64b54f7bb4a72f9dc92fd6180a5ff650861827600ce8dc4390340057e2a93be19426ee96d5d81483983f9cff9c43cadc21d8c0c3913aedc1594f554c54146b8add3d3641a145428765e2ba1a51f31ef9b98e4691d0f931a4e2ae86cfbf16b682664d72f933dff97414b99937aa478583367ff6aab3476d92133f8a84dea512197fc1b4c7a1d5f99f2d702c115e885bf5851beecd4288458679bcaef2c150b0be816af4f40cac880020a574bb"}], 0x3d8, 0x40000}, 0x7c}, {{0x0, 0x0, &(0x7f0000006800)=[{&(0x7f0000006580)="e8e856acd00e7174839a9bd05b8a5b4df79e87d9731799bb9318168070703f8584023b970cf895de69b0d971374087347682c8cda9c80d2d766db1927f0aa1b7d6d858b237fafc9c9d47e576ca0a8eb9e0481d9da5081031f0880876a67a6fff770e64446231b496afaf7de355722a47ad0c7d54402b085b957dd4805d5c3b48424ae7e878bd6f6ae61543024f0d64889bc3253118cd538a0a8cac52e08d980d2e56e75b40b967bd1765363348bba5bdc7112fec886358ea2913f9862d4ac7b4ed01b5e077ef3936ae6a0329f4084aa00a889d8b8b3151667593ab7dc409ca1bd2047de1a73accbb0aff6e", 0xeb}, {&(0x7f0000006680)="a4c50344513997b4581e170a26a3fb46317854bf823226a9a3989e6b5a57ac1d28741d6cff218bf7987985f6850a3be6060d2928bd36cc9f0d04cd77252a6ccc2a3f2f5987b72a7be95b", 0x4a}, {&(0x7f0000006700)="da5bd7dde5c92ceed977e581b60b0d7d5d213b4d84d8fd0d5686932fac6b8f897dc9fc701a2b3ced0d3f6e7879957d38044b8a319a6695d60ca47b78b3910e16f8ba130c507a5c5cc23dceae21036d4481ffc80d335f3665e003c3a60d74396c57f470c02af309deb6390dca133209d9854154817d56c7e44660465190407fe477721e0f8b4bd9be1ff4d92869f87ed9c0e8d29ab0e30751ed9ef8aa531012f672fb3d16b66299f557dcb1f6150f8e9db635f1bf4c6facd6ed5671ffa0f35b019cd0", 0xc2}], 0x3, &(0x7f0000006840)=ANY=[@ANYBLOB="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"], 0x270, 0x80}, 0x9}], 0x6, 0x40000) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x4000) 2033/05/18 03:35:02 executing program 1: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000340)=0x10) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000003c0)=0x1, 0x4) getsockopt$sock_int(r1, 0x1, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xa}, &(0x7f0000000140)=0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x652, 0xfffffffffffffff9, 0x1f, 0xd068622, 0x9}, &(0x7f0000000240)=0xfffffd8f) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r4, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x3, 0x5, 0x30, 0x7, 0x12}, &(0x7f0000000000)=0x98) [ 189.976892] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10003, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) prlimit64(0x0, 0x9, 0x0, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000006c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) timerfd_create(0x6, 0x800) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 190.018604] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000021ff6)='/dev/cuse\x00', 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000022a000)={r0, &(0x7f0000243f94), &(0x7f0000b68fd0)=""/48}, 0x18) syz_extract_tcp_res(&(0x7f00008c2000), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000058e000)) rt_sigpending(&(0x7f0000a49000), 0x8) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f000066fff8)) syz_open_dev$vcsa(&(0x7f0000c61ff5)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000417fd8)={0x5}) flistxattr(0xffffffffffffffff, &(0x7f00006fcf3f)=""/193, 0xc1) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00002d4ffc)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000be5000), 0x0) bind$inet(r1, &(0x7f0000a28ff0)={0x2, 0x2}, 0x10) writev(0xffffffffffffffff, &(0x7f0000dabfa0), 0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004aaffc)=0x1ffa, 0x4) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000971ffc)) r2 = dup(r1) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000de2000)) ioctl$TIOCSTI(r2, 0x5412, 0x7fff) syz_open_dev$vcsn(&(0x7f0000901000)='/dev/vcs#\x00', 0xee1d, 0x4000) write$tun(r2, &(0x7f0000770000)=ANY=[@ANYBLOB="000000000000000000000000f5ff0000000000000000100000000000"], 0x3a) recvfrom$inet(r1, &(0x7f0000cc4000)=""/188, 0xbc, 0x2022, 0x0, 0x0) 2033/05/18 03:35:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x800000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:03 executing program 2: sendmsg$key(0xffffffffffffffff, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="00090000060000000000000000000000"], 0x10}, 0x1}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x54, r1, 0x0, 0x70bd2a, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x33}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x58}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}]}, 0x54}, 0x1, 0x0, 0x0, 0xba49f59f3ad6f76f}, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="72030000", @ANYRES16=r2, @ANYBLOB="12012abd7000fbdbdf25100000007614a89f11ab0944d3931c98a6ddcab590cec3d6e0022602b841235cf6a61cd9714621d81181e731306e6aa2bb480a7bfe8f95a56f45759b90b446b28d6f75e4a38bfd0695033735873c6a87aa9ad6ca05031de57e3e9108842dbb0be23f89fec9c23e439add67d29e2d5b73aff6cb75620e8b"], 0x27a}, 0x1, 0x0, 0x0, 0x1}, 0x80) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000180)={0x82, &(0x7f00000000c0)=""/130}) 2033/05/18 03:35:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x88640000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:03 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007a, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000140)="4121e072d80da0da614b1076b661c0634ae25a609e8cd250c01882882e5c7fc5ccf7261f71815b56c6a73b7d7e5b55f3777bf12e", &(0x7f0000012000)}, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) ioprio_get$uid(0x0, r1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2033/05/18 03:35:03 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/protocols\x00') ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000180)={0x40000000000000, 0x7fffffff, 0x8927}) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x80184132, 0x6f2000, &(0x7f00000003c0)) 2033/05/18 03:35:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000b91000)={'vcan0\x00'}) signalfd(0xffffffffffffffff, &(0x7f0000000040)={0x336e}, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'vcan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) 2033/05/18 03:35:03 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0x41, @time={0x77359400}, 0xffffffffffffffff, {0xffffffffffffffff, 0x2}, 0xfffffffffffffffe, 0x0, 0x81}) ppoll(&(0x7f0000000040)=[{r1}, {r1, 0x1}, {r1, 0x10}, {r0, 0x11}, {r0, 0x1}], 0x5, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0xd282}, 0x8) [ 190.883337] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 190.899150] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:03 executing program 7: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) shutdown(r0, 0x0) ioctl$void(r1, 0xc004587f) 2033/05/18 03:35:03 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00000000c0)={0x2, 0xc, 0xfffffffffffffffd, 0x400000000000, 0x200000000000001d, 0x0, 0x40000000000000, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x70bd2d, 0x3501}]}, 0x20}, 0x1}, 0xffffffffffffffff) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x3, 'ip6tnl0\x00'}, 0x18) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000100)='net/netfilter\x00') ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000040)) accept4$inet6(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x1c, 0x800) 2033/05/18 03:35:03 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000580)) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x4090) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x3, 0x7, 0x80000000}, &(0x7f0000000280)=0x10) r4 = syz_open_dev$vcsa(&(0x7f0000000500)='/dev/vcsa#\x00', 0xfff, 0x300) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000000540)={0x3, 0x4, 0x18f}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={r3, 0x855}, &(0x7f0000000300)=0x8) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000200)={0x0, 0x9}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x800004000000032, r1, 0x0) r5 = accept4$inet(r2, &(0x7f0000000340)={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x800000000, 0x8, 0x0, 0x0, 0x4}, &(0x7f0000000480)=0x98) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x40000, @remote={0xfe, 0x80, [], 0xbb}, 0x66ea}, 0xf) accept(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80) connect$can_bcm(r6, &(0x7f00000001c0)={0x1d}, 0x10) 2033/05/18 03:35:03 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x52) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000000c0)) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r0, &(0x7f0000000040)="1ce3c7", 0x3, 0x4800, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2033/05/18 03:35:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x4000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:03 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) socket$inet6_sctp(0xa, 0x0, 0x84) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000140)={0x1f, 0x40, 0x80, 0x118, 0xbdab, 0x7ffffffe}) r3 = dup3(r1, r0, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000040)={0xfffffffffffffffa}, 0x4) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000080)=0x3, 0xfffffffffffffe8d) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xb, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:35:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x11000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:03 executing program 3: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x100}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="1200000001f96f58c4fa2bf0cae11658e81587f1c9fc"], &(0x7f0000000180)=0x1a) setsockopt(0xffffffffffffffff, 0x800000010d, 0xf, &(0x7f0000d14ffc)="02", 0x1) [ 191.079678] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 191.132536] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:03 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) 2033/05/18 03:35:03 executing program 4: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)=ANY=[]) r1 = socket$inet(0x2, 0x80003, 0xab) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x1a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'tunl0\x00', 'sit0\x00', 'syzkaller1\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xe0, 0xe0, 0x110, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @empty, [], 0x0, 0x0, 0x0, 0x0, @random="ab7ca13fa973"}, 0x20}}}]}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x218) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) 2033/05/18 03:35:03 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000700)={0x0, 0x2a, 0x800, 0x100000000}, &(0x7f0000000740)=0x10) sysfs$2(0x2, 0x1, &(0x7f0000000900)=""/168) recvmsg(r0, &(0x7f0000002040)={&(0x7f0000000b00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000b80)=""/230, 0xe6}, {&(0x7f0000000c80)=""/4096, 0x1000}, {&(0x7f0000001c80)=""/132, 0x84}, {&(0x7f0000001d40)=""/160, 0xa0}, {&(0x7f0000001e00)=""/7, 0x7}, {&(0x7f0000001e40)=""/42, 0x2a}, {&(0x7f0000001e80)=""/24, 0x18}], 0x7, &(0x7f0000001f40)=""/233, 0xe9, 0x1f}, 0x101) r3 = syz_open_dev$audion(&(0x7f0000000a40)='/dev/audio#\x00', 0x56f, 0x400400) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/autofs\x00', 0x4000, 0x0) renameat2(r3, &(0x7f0000000a80)='./file0\x00', r4, &(0x7f00000020c0)='./file0\x00', 0x1) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002080)={'team0\x00', r2}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000780)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x5, 0x8001}, &(0x7f0000000840)=0x90) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x7, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x88) r5 = syz_open_dev$vcsn(&(0x7f0000000600)='/dev/vcs#\x00', 0x5, 0x40) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00000009c0), &(0x7f0000000a00)=0x8) getsockopt$inet_buf(r5, 0x0, 0x38, &(0x7f0000000640)=""/124, &(0x7f00000006c0)=0x7c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x50, [{{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, {{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, {{0xa, 0x4e22, 0xea1, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, {{0xa, 0x4e24, 0x20, @dev={0xfe, 0x80, [], 0x14}, 0x10000}}, {{0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, {{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}}, {{0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}, {{0xa, 0x4e20, 0x80000001, @loopback={0x0, 0x1}, 0x1}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x5}}]}, 0x510) getpeername$netlink(r5, &(0x7f0000000880), &(0x7f00000008c0)=0xc) 2033/05/18 03:35:03 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x280, 0x0) write$tun(r1, &(0x7f0000000080)={@pi={0x0, 0xa01}, @hdr={0x1, 0x83, 0x40, 0xfffffffffffffff7, 0xff, 0x2}, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [{[], {0x8100, 0x7fffffff, 0x1, 0x4}}], {@can={0xc, {{0x1, 0x100000000, 0xca, 0x1}, 0x4, 0x3, 0x0, 0x0, "7ab90155e1017b78"}}}}}, 0x30) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000000000)={'tunl0\x00', @ifru_ivalue}) 2033/05/18 03:35:03 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0xcb9, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) write(r0, &(0x7f0000000080)='-', 0x1) r1 = open(&(0x7f0000000440)='./file0/file0\x00', 0x141042, 0x0) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) syz_mount_image$jfs(&(0x7f0000000100)='jfs\x00', &(0x7f0000000180)='./file0\x00', 0x7ff, 0x3, &(0x7f0000000340)=[{&(0x7f00000001c0)="1dbd16982c2ea351b8f464e5f2cc0015a0e19f1466005cb3aa6090c45a698f8004e5f9c6102338b6cd982d5ff1", 0x2d}, {&(0x7f0000000200)="710163086e7899db11373927f8fdf442c9aa2f4de6bfe24e24330a8c95123982e629e94ba17fbc7142", 0x29, 0x7}, {&(0x7f0000000240)="9dc4e6562c6d6c6fefba2c42936699c22ef38bb188fec19085a4cfb29f5f6b82125cd8eaec69008d3cb8b0a5da081935c0139ea28f44672bde0047223d1332c12e9bbae833a7db6308ed6cdef86d7b9ee333a4917fbc3a243d9b13cdd8c0b79f74e158403b9a5a940096d0720b620658007687b8475db142d523724fa590e06ff6b14e9201eb8a23c0d14a6dee8b0a1fc796b65ffcc7f0cc7a7226fdb0f683fe1f57275e2677a1caa2afae3c5a82e185408aa18b6f234cc4acaa4f5fdf4f2bbe0ee82a806549de4638db88e04204cea8ad41f43792547a0be6bc57090a0d4042f696c8113dd1cef0", 0xe8, 0x81}], 0x0, &(0x7f00000003c0)={[{@discard_size={'discard', 0x3d, [0x3f, 0x37, 0x2d, 0x30, 0x35, 0x34, 0x33, 0x7e78ae65dc6c4133, 0x3d, 0x37]}, 0x2c}, {@integrity='integrity', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@gid={'gid', 0x3d, [0x30, 0x78, 0x38]}, 0x2c}]}) sendfile(r1, r0, &(0x7f0000000040), 0x80000001) 2033/05/18 03:35:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0xf000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000a402627d6f4c739b87000000000000000095000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/45, 0x1cb}], 0x1, 0x0, 0x0, 0xcc7}, 0x40) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000180)=0xfff, 0x6fc63d94) 2033/05/18 03:35:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xd000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) [ 191.327554] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 191.329138] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 191.353318] FAT-fs (loop1): Directory bread(block 6) failed [ 191.365603] FAT-fs (loop1): Directory bread(block 7) failed 2033/05/18 03:35:03 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x6, &(0x7f00008c4000)={0x0, 0x0, 0xdb}) fcntl$lock(r0, 0x7, &(0x7f0000155000)) socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffb, 0x44200) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000040)=""/14) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) 2033/05/18 03:35:03 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f0000000440)='./file1\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000000140)="af12cdb2e31d3bff646cad39ed89b70bbe780c598df2bb3e04e48288344b3f7bc23400497a57ff344e2ef5d5240b1781a926ba7904dba5b7e7aa8b") r0 = add_key(&(0x7f0000000800)='encrypted\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000880)="e54b0ab1a360383fc0afd2c16e5a0041d3d68cccda8c191ded09c8b1ce6ab88a13060b80e63d44ff36df37ca8134c7cde73faf92a59a8fc67064bde4170b51deae47c62d13f34e1d33726f4cfe4c0fb8f5e940aab66e1237504277e847cde6b89a0c3dc703cfcd5f6dfb71dce902908860a5b42a2a", 0x75, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000900)='id_resolver\x00', &(0x7f0000000940)='\x00') syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000180)='./file0\x00', 0x41, 0x7, &(0x7f0000000680)=[{&(0x7f00000001c0)="57bf4a6cb68ce48793c22e2a4685a15a9ee4180e16521d92831b5b895d195432724962d82e1be2ed4a410839f58b9c75bbf491465bc17eaa3ec0642c8344bb05fff0d2ac6b8f768a91ade979e172e2d311fa84611eece6c61c60d089a6e41c5d381d841e3ae1405af3e2dfd5ea8cdb7c2bd9f40ab4eb5d61ed8a240febbebff3cc5a3ea768eee19d377edd99ae867ccc7d077bc1ab8e67836a692803fe0b39308fa0440c3c1d81e26bc22dacabf5a5e208ac7e95d18b0475605bc9a361ab24d82c41dedc34bf8aecc4c0e8ae2655ca781c7f5bfda26cc1f8248866", 0xdb, 0x80000001}, {&(0x7f00000002c0)="fe77b5648e32b802fa086c99b7c30b9c2b090dde2386bd60779b6627fcbf80001ab217df170c6d892794ed1eedec4e1ff7770e4d3b39879ee2ecdb3314bcd5a62b0f10c276567d474c543c30ac1a87d054a12b0216455b1d5b3a8c33c1ec1b62b38d661b2b652346f6d0ff5f098549a67394d236d826890a97564cac8fd5b7cbcc13e34595e3eec5042257e345190670c08887bfce8b4af9897ae382d743064abe312c5cc633d1787fbd3cbfdd924f3c52896d373245a237b710c86d77d86c8026ffc13492744fe1c436bdbd170e90e3883ff3b64b57beac2f342bb691723a5ea8eac3754bca307c0e9ec78a21c40ef1bfddaf", 0xf3, 0x2}, {&(0x7f00000003c0)="26c921666475f8f6db733b9822fc3b4785ae179a0d32b9603c59c32fafdc68b10cd61e7cd5ffb60097b746cbac3dc9ba048d226501a302894efe565ad9406ed2a1ecec523b1a44f51c8325cfe55f4117e6c881eafb666053eac24fce34cec9f47448d1", 0x63, 0x9}, {&(0x7f0000000440), 0x0, 0x4}, {&(0x7f0000000480)="bdc22c70ea46b43960ae0cd8c2352f0432f4c3dbb7c9cfb55cff785ac99a55b3501cf7a64a74eec5e21e3175c8b03e78221e7689568f7cde9fdb6b740a0f9483ee1416593dccd54da580b0d69a8697fefbc37841bece64fca7e200f8c9e02f1b182af29b7e725dce9e12e68850f245d887a9531bf63492af1e6a804daa2d379396bb0fa8e16b67441293472563d5ee4067cd5ebb577b02b65aaebf4cb00a", 0x9e, 0x2}, {&(0x7f0000000540)="9f6de037a38543f6a5014a003952bedfa73b523ff67ebe3b2ff2dc8913a7b2b826295395888b9b2ca72775e02b6529664fa7e0803749d9eb1a1ac1ee95286c6409d19718e661dd7b4a584c740c4d68679120ee64d8084f50828637c9d1600e0095fae3ccebf8175f1dc6c3af3a24e9292f6b47ceec778e24e42fbe56981f13b0c705e9c72d6a4db493513837a02c500b631f1a19d5f2", 0x96, 0x101}, {&(0x7f0000000600)="4e23a3dd5fd080cade81ba652cf0be7a47d846592e88da0c9bdb3cbecd8ecefb2382c60774d7907a18d81e52ebc67265d68271363d29e282577b6b3fb84afbde8d9935fca55237a62a4fd9f427c10d7a3ee7ebe8b525763ff00d58344e6dfd", 0x5f, 0x7}], 0x60002, &(0x7f0000000980)=ANY=[@ANYBLOB="73657373696f6e3d35352c63726561746f723dd56bf5e22c6469725f756d61736b3d333430312c71756965742c696f6348747f6dc5586f18736f3801040000000000006f636861727365743d69736f383835392d352c6469725f756d61736b3d3034363265312c636f6465706167653d63703836332c7569643d3d3f2d783036392c6469725f756d61736b3d323435343332352c002bda75e7679f9d85cf3f5af52e597654e7c4351364e04c0e15c6374e11eb43211d"]) iopl(0x5) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'system.', 'lo\'lo\x00'}, &(0x7f00000000c0)='proc\x00', 0x5, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setxattr(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)=@known='com.apple.FinderInfo\x00', &(0x7f00000007c0)='\x00', 0x1, 0x1) setns(r1, 0x40000000) 2033/05/18 03:35:03 executing program 4: r0 = accept$ipx(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000140)=0x2, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x1b5, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x9, &(0x7f00000002c0)={0x0, 0x0, 0x1, @thr={&(0x7f0000000240), &(0x7f0000000280)}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{}, {0x0, 0x989680}}, &(0x7f0000000380)) [ 191.396966] FAT-fs (loop1): Directory bread(block 8) failed [ 191.409583] FAT-fs (loop1): Directory bread(block 9) failed [ 191.418501] FAT-fs (loop1): Directory bread(block 10) failed 2033/05/18 03:35:03 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) socketpair(0x3, 0xe, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xc8, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x8, @empty, 0xfffffffffffffffa}, @in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0xad7b}, @in6={0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}, @in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff00}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x3ff}, 0x8) [ 191.441776] FAT-fs (loop1): Directory bread(block 11) failed 2033/05/18 03:35:03 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="9576d241f866afe1"], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f00000001c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180)}}}], 0x1, 0x0, &(0x7f0000000280)='P'}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0), 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x6a00, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000140)=r0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000000c0)=0x800, 0x4) 2033/05/18 03:35:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x200000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) [ 191.477134] FAT-fs (loop1): Directory bread(block 12) failed 2033/05/18 03:35:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x4000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:03 executing program 7: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000ffc), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40200, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000080)={0x2, r2}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00000000c0)={0x800, 0x799, 0x2, 0x7, [], [], [], 0x1f, 0x7fff, 0x3, 0xda7, "1e9f0469790371a0e70d6f68de95a0f9"}) 2033/05/18 03:35:03 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x5, 0x3c5) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@local, 0x0}, &(0x7f0000000200)=0x14) connect(r0, &(0x7f0000000240)=@ll={0x11, 0x1d, r1, 0x1, 0xffffffffffffff82, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0xfe80, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0xffffffff, @dev={0xfe, 0x80, [], 0xb}, 0x4}, {0xa, 0x4e21, 0x4}, 0x2, [0x8, 0x0, 0x1, 0x401, 0x0, 0x1, 0x9616, 0x3]}, 0x5c) [ 191.522690] FAT-fs (loop1): Directory bread(block 13) failed [ 191.543252] FAT-fs (loop1): Directory bread(block 14) failed [ 191.556312] FAT-fs (loop1): Directory bread(block 15) failed [ 191.579657] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 191.593869] binder: 17272:17275 got reply transaction with bad transaction stack, transaction 37 has target 17272:0 [ 191.604560] binder: 17272:17275 transaction failed 29201/-71, size 0-0 line 2778 [ 191.636474] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 191.641924] attempt to access beyond end of device [ 191.652117] loop1: rw=2049, want=40, limit=6 [ 191.726530] attempt to access beyond end of device [ 191.731881] loop1: rw=0, want=40, limit=6 [ 191.762716] attempt to access beyond end of device [ 191.767786] loop1: rw=0, want=40, limit=6 [ 191.777215] binder: BINDER_SET_CONTEXT_MGR already set [ 191.804831] binder: 17272:17296 ioctl 40046207 0 returned -16 [ 191.826894] binder: 17272:17275 got reply transaction with no transaction stack [ 191.834510] binder: 17272:17275 transaction failed 29201/-71, size 0-0 line 2763 2033/05/18 03:35:04 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f00000000c0)='.', 0x3) syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x201c21) 2033/05/18 03:35:04 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) modify_ldt$write2(0x11, &(0x7f0000000140)={0x9d60000000000000, 0xffffffff, 0xffffffff, 0xa1fd, 0x2, 0x6, 0x2, 0x7, 0xffffffffffffff24, 0xffffffffffffffff}, 0x10) ioprio_get$uid(0x3, r1) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000180)="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") sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2033/05/18 03:35:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x8848], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:04 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x109000, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000040)=0x9) read(r0, &(0x7f0000873000)=""/86, 0x56) 2033/05/18 03:35:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x88a8ffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:04 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000000000)="67f30fbd0f0f71d50066b9860400000f320fc72c0f2325da34660f3a638600180e66b94708000066b8f3f72ae766ba000000000f300f20d86635200000000f22d8810d0070", 0x45}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000140)={0x6}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xffff, 0x58c7}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20000, 0x0) 2033/05/18 03:35:04 executing program 7: r0 = socket$inet(0x2, 0x80826, 0x3) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000640)='setgroups\x00') ioctl$sock_bt(r2, 0x5411, &(0x7f0000000200)="f40da7ea8011353513e5ddffee9302becbd599615f9fcfd8a2f12dc5da6be2c4fda17672d574c83758a1780b53f4560a81db28bb8ab0da1016adb0e607d644a066e9ce3b7a186d0dcd2fcce6b9aa7520628bbf1aef994e4e894e546a354a83d991b21002934321bf4e6b1893b05c3ce3fce05c9aee6172cfd8d3d3ced177bd7c0d2b11132e0144f14af9207158dcc0797aadea64b16cb95ec55bd30c767968bcb352c34d") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) ioctl$KDDISABIO(r2, 0x4b37) sendto$inet(r0, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="0ce22bbd7000fbdbdf25060000000800040009000000"], 0x1c}, 0x1}, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x4, 0x0, 0x615, 0x0, 0x1, 0x5, 0x8, 0x81, 0x5, 0x3, 0xa000000000000, 0x4, 0x7, 0x4, 0x7]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000440)={r4, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xeec}}, 0x8912, 0x1000000000000, 0x96be, 0xfff, 0x400}, &(0x7f00000003c0)=0x98) sendto$inet(r0, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000400)="d7", 0x1}], 0x1) 2033/05/18 03:35:04 executing program 1: r0 = gettid() exit(0x0) ioprio_set$pid(0x1, r0, 0x2) capget(&(0x7f0000000000)={0x20071026, r0}, &(0x7f0000000040)={0x3, 0x7fff, 0x8, 0x5, 0x6, 0x6}) [ 191.861970] binder: release 17272:17301 transaction 39 out, still active [ 191.868873] binder: undelivered TRANSACTION_COMPLETE [ 191.874094] binder: release 17272:17275 transaction 37 out, still active [ 191.881072] binder: send failed reply for transaction 37, target dead [ 191.887713] binder: send failed reply for transaction 39, target dead [ 191.934493] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 191.945797] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:04 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x100) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0x7, 0x81}, {0x0, 0x9}, 0x8000, 0x0, 0xb98}) r1 = memfd_create(&(0x7f0000000040)=',mime_typebdev(\x00', 0x20000000004) read(r0, &(0x7f0000000100)=""/237, 0xed) ftruncate(r1, 0x4) 2033/05/18 03:35:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x4305], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xfffffffffffff000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffff095, 0x12000) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000000300)={0x4, &(0x7f0000000080)=""/101, &(0x7f0000000280)=[{0x4, 0x1b, 0x7fffffff, &(0x7f0000000100)=""/27}, {0x3, 0x23, 0x6f, &(0x7f0000000140)=""/35}, {0x4, 0x0, 0x8, &(0x7f00000001c0)}, {0x6, 0x44, 0x100000001, &(0x7f0000000200)=""/68}]}) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000040)=ANY=[@ANYRES32=r2, @ANYPTR=&(0x7f0000000400)=ANY=[], @ANYBLOB="00000000004000000f05"]) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r5 = pkey_alloc(0x0, 0x1) pkey_free(r5) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) socket$inet6(0xa, 0x7, 0xffffffff80000001) 2033/05/18 03:35:04 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) ftruncate(r0, 0xa6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x37, "d276e96f85973ddc65b9d4c2f4c47d9c02c19e4529ab0a8c9da575ab927277e6e1e5a34d93fe39e5f479af92fad6139608c47c4e04e6a2"}, &(0x7f0000000080)=0x3f) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0xa2, "16a2431be034aee8663af0586a1cce916dedacfdd69d28a699edb8e9956b5dce9b563da92698f38ac0235c039e92123d3c1bbe85ef91537951b3f1b548e182c97c83f25923df1e23ac52d198a2f4e426e53d5a7c851da96b60dec07c49ddb0d4992e22ae19e2f618a5d083049729fe78cfe4844dcbc5b7a1a1a3969c4b816725f56c01bf2798053dc2f8c34ef2ca7b4ce15c9d2f50b1ca71fa90794965c30f46f364"}, &(0x7f0000000180)=0xaa) 2033/05/18 03:35:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000080)=@ipv4_newroute={0x2c, 0x18, 0xd19, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x12}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001900000325bd7100fcdbdf250afae6ff0003fd0f003100002e7bdadb371c127d41048cf2d981d03bf62af712aa612e275db79818db8e1b4184f64ad78a612ee39f2703e89b5c110257570972828fbbdb3bc3bc6ee0959b76db0c92ee77590eac3f34a218693b4442d666969b28ee89e7a873c3ba1b06f7eab7ea06499d"], 0x1c}, 0x1, 0x0, 0x0, 0x8081}, 0x40050) [ 192.069233] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 192.096182] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:04 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000080)=0x4a9, 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x80002, 0x5) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x7, r1}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0x47) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000400)=0x0) r7 = fcntl$getown(r0, 0x9) sendmsg$nl_generic(r3, &(0x7f0000001740)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000001700)={&(0x7f0000002840)=ANY=[@ANYPTR64=&(0x7f0000001780)=ANY=[@ANYBLOB="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", @ANYRES16=r0, @ANYBLOB="683af273883c74586e03b502e8c5f12f7686634d2a8d4372fee2208aadf8dbbd024e50ed3bd6d460b783710f7af1a49985fa5d9a07279ba1868a1d4fcaadf1480310f92d1b16a0d5ed381f182f0ce3c73176d0b3fe2f533af69aec1ceb582fa2f2f9cfb863e69b86baab18ffcb1809451661e9e72d3751aa8df5287e8fc73e2ebcd66aaf6f4997ad4880b728dfa0b7198cec8357c1f5f2eadf675159c14a3695678b3cabe5a56a3df7be1a78d4cacb64ba919236d7ad7c6ebd2468"], @ANYRES32=r4, @ANYBLOB="08003500ac1414aa08000d00", @ANYRES32=r0, @ANYBLOB="7551de018475c305000050b49a0f72c69608000000", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB='\b\x00>\x00', @ANYRES32=r6, @ANYBLOB="0c00160008000100", @ANYRES32=r7, @ANYRES64], 0xf}, 0x1, 0x0, 0x0, 0x40800}, 0x1) r8 = memfd_create(&(0x7f0000000000)='lovboxnet1system-\\\x00', 0x1) getsockopt$kcm_KCM_RECV_DISABLE(r8, 0x119, 0x1, &(0x7f0000000040), 0xc5) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) getsockopt$inet_int(r8, 0x0, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) [ 192.147625] validate_nla: 3 callbacks suppressed [ 192.147651] netlink: 'syz-executor4': attribute type 21 has an invalid length. [ 192.209652] netlink: 'syz-executor4': attribute type 21 has an invalid length. [ 192.724851] capability: warning: `syz-executor1' uses deprecated v2 capabilities in a way that may be insecure 2033/05/18 03:35:05 executing program 7: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x5b7, 0x800) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r0, &(0x7f00000001c0)=[{{r1, r2/1000+30000}, 0x159a, 0x1f, 0x5}, {{0x0, 0x7530}, 0x2, 0x80, 0x1}, {{}, 0x11e5dc21, 0xffff, 0x9}, {{0x77359400}, 0x80000001, 0xf9, 0x9}, {{0x77359400}, 0x93e3, 0x800, 0x7}, {{r3, r4/1000+30000}, 0x5, 0x4, 0x2}, {{0x77359400}, 0x2, 0xfffffffffffffffc, 0x3}, {{r5, r6/1000+10000}, 0x1b, 0x6, 0x2}, {{}, 0x3, 0x2, 0x4}, {{}, 0x1, 0xe1e3, 0x7fffffff}], 0xf0) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001900ff0100000000000000020af5ffffff00ff06800800000d0009000900001961932d46d4", 0x29}], 0x1) r8 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x220000) ioctl$TIOCNOTTY(r8, 0x5422) 2033/05/18 03:35:05 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180)="01", &(0x7f0000000300)}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) 2033/05/18 03:35:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x6488], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x11], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:05 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="02090000020000000000008000c70000"], 0x10}, 0x1}, 0x0) 2033/05/18 03:35:05 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x4, &(0x7f0000000440)=[{&(0x7f0000000100)="fb2bce2abb14c1add553b9e6301b902fc7ad6c9120f2b731e87c41a2ca1f64d7e7ed1390a0ceb6a9d7b221490d6ec6a2124d81f3b6df7f490a95ce580db8bd2d53a7e8f1a83de90865f6ead50d50f2a0f76ce51c8933d145fd51c164e84a8fb441a08811c3688b25d2b46c7f76c69eb153cabaebbe689d13e3d47a5627090ac5133bf87acfb13d34b17325a54ade9f54b30864ea25ae1ce011294e11e8f5ca70abb873944df2ec171b5e8dc4572c1dcbfc0c91c89e27adf30997ea5b6987d649f27fb2e6ac8f1f7f8d7366c5238ae02fa5327a1d7408ad478546702fd6da864878003a", 0xe3, 0x40}, {&(0x7f0000000200)="92fe89f2de950e235b33a0289c9348b3ab3d647746bbc652e9be930556d3ad692fafbae0b870657050604277cd8a9fcf4427fafca89861030663aae56c2c9970a8ba7fea2e7b2a04fedd0113a8f66363fb1d61a8d8fe9e4c50f5bd9fc5303c98191b795d3d7e80b0536f2cdee47678de866df94bf575f0c3cb2ef5d1e86e4b34cc7c9f8db0cf036076f4f5716010637a1c851b6ee66ded41a9b5d4a5eb59efc0f909ca67ee781f9dcfbd9b536c55cf37e83d043534f174363dbae34d5c23e4fe5f66bbe63b0571539e906ff492486fb94a912e7947d723762121e6", 0xdb, 0x7}, {&(0x7f0000000300)="82419f9e364e1266670d991a9d6e9d9441fe65184cb8afbb2201fa87c955826659ceec31a9a727981b42a8d439ebc65f8948607d40c3f2c2833688c3f8a44a0b0246d7f9d677a28eac7a01c6ec6f24453b41a857127f12af85025ae1c633e2a5abbd9624972149ab7a2664007323832892c1c9874fbdb06d39cf84698633356355e50d7b19ce1a606ab8fc391e5879710bb75d59684caa6b6830d9b437305e0fa2fe2813a2e282e4bde527b965afeeffece176749ee3930144aa9e491232ad878a4bbe8034", 0xc5, 0x6}, {&(0x7f0000000400)="af812848ceb2c7f8bb966010460da6a4b8623fa445382fa42ca1d791bf", 0x1d, 0xffffffffffffffff}], 0x800, &(0x7f00000004c0)=ANY=[@ANYBLOB="6a6465763d2e2f66696c65302c7573726a71756f910c00000000000073726a71756f74613d73797a2c726573697a653d6175746f2c6261727269656c2c7461696c733d736d616c4f2c7573726a71756f74612c00"]) r0 = fanotify_init(0x0, 0x0) fanotify_mark(r0, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') r1 = syz_open_dev$amidi(&(0x7f0000000540)='/dev/amidi#\x00', 0x0, 0x40) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000580)={0x5, 0x6, 0x1f5, 0x0, 0x8d}, 0x14) 2033/05/18 03:35:05 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {}, 0x3, 0x70d32669}, 0xe) r1 = dup2(r0, r0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) 2033/05/18 03:35:05 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x2) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000040)="d4", 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) [ 193.255118] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 193.279925] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:05 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="02a190000000000000000001f1ff00000400080005000000000000000000001c00000000000000000000000000000000030006000000000002000000000000000000000000e1000002000100000000000006000000000000031105000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0) 2033/05/18 03:35:05 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000f679f4)=0x8, 0x449) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2321202e2f66696c653020776c616e31736563757269747976626f786e657430206d643573756d265d707070310a043cb4b309cfead8e7ecf34f7eed05f255fee7a827a63575b34aff65d418e5530aa8366b0eab954494faa4bdffb7004c45e84de782163f00000000426b5090ecc2d923a9e77cb624ecc378d46b8c991bae37ffedcb0af208b4df0a01cec76852c6123deca22069307bce458f847004ca37b68b67c510a96a4b449c78916e3be6e73a717bbfdb0b3b2e2176b9d6c5e8d1911cb9214e703d634a56e3c50e522931e3866b79a34eb26879f4"], 0xd8) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000140)=0x40) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2000, 0x0) r2 = eventfd(0x40) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000200)={0xf000, &(0x7f00000001c0), 0x0, r2, 0xe}) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2033/05/18 03:35:05 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) getsockopt(r0, 0x200, 0x8, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0x3d, 0x1, "4fdc723d7ffe51d18bbdda336d6faf58ada76aff0eb68ba994615776eea537cf2dff9772d030f5618b69b1b1fce7f8a3bc8c0a44b2"}, 0x0) 2033/05/18 03:35:05 executing program 3: r0 = memfd_create(&(0x7f0000002ffe)="1f00", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) prlimit64(0x0, 0x200000000003, &(0x7f00001a3ff0)={0x0, 0x7}, &(0x7f0000d03ff0)) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f00000f9000), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) [ 193.314352] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "usrjquo‘ " 2033/05/18 03:35:05 executing program 6: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x4002, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x887c, 0x0) ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f0000000200)) ioctl$TIOCNXCL(r5, 0x540d) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000200)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8, 0x1, 0x100000001, 0x400, 0x5, 0x100000, r6}) mq_timedreceive(r5, &(0x7f0000000700)=""/97, 0xfffffffffffffd93, 0x3, 0x0) r7 = semget$private(0x0, 0x1, 0x40) semctl$GETNCNT(r7, 0x7, 0xe, &(0x7f0000000480)=""/82) seccomp(0x1, 0x1, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x9, 0x5d15, 0x1, 0x3}, {0x9, 0x100000000}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x400) r9 = dup3(r1, r8, 0x0) ioctl$UFFDIO_REGISTER(r9, 0xc020aa00, &(0x7f00000003c0)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2}) mq_timedreceive(r4, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) set_thread_area(&(0x7f00000005c0)={0x3, 0x0, 0xffffffff, 0x0, 0x9cd8, 0x87ac, 0xd9a, 0x8, 0x0, 0x6}) mq_timedsend(r4, &(0x7f0000000040), 0x0, 0x0, 0x0) mq_timedsend(r4, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) clock_gettime(0x0, &(0x7f0000000600)={0x0, 0x0}) mq_timedreceive(r4, &(0x7f0000000500)=""/103, 0x194, 0x10004, &(0x7f0000000580)={r10, r11+10000000}) r12 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f00006a3ff0), 0x3, &(0x7f0000000000)) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x11, r12, 0x0) preadv(r3, &(0x7f0000001a80)=[{&(0x7f0000001840)=""/82, 0xffffff67}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/139, 0x8b}, {&(0x7f0000001980)=""/160, 0xa0}, {&(0x7f0000001a40)}], 0x5, 0x0) sendfile(r2, r0, 0x0, 0x20000) 2033/05/18 03:35:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xfffff000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:05 executing program 4: clone(0x0, &(0x7f0000178000), &(0x7f0000000200), &(0x7f00000001c0), &(0x7f00008b4000)) ioprio_get$pid(0x2, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x36, 0x6, @thr={&(0x7f0000000000), &(0x7f0000000040)="85f33b73d134864eb682b2859f5e957318e30e616b17b13ade72c8cc2cc9416cb7d8f4700ed0e68887282beb70cebed99d0aade0fd63540774860a9ea7c074a5e9e58fa3525352d658a97ed70ff29fa2e17003585395ac762dcae93324bd1f803fd6b528fa4eec194263480f04763b46b47f72ec8a1b3141c5123e84251a1d64a3bfb442749796e2b2c58637a6402c3c03770d787ca629c1d1734b7e174dba523bc3092eaa53d49f923c54367b7fd278fe867d6b10961ac5ab51eca814448d57ee5cb9b89a05f0af77cd26425f44093dbccc"}}, &(0x7f0000000180)=0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(r0, 0xef7c2a340104869d, &(0x7f0000000280)={{r1, r2+30000000}, {0x0, 0x1c9c380}}, &(0x7f00000002c0)) 2033/05/18 03:35:05 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x180000000, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000100)={0x3, 0x1f}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="ea9229a3020e00000500000000000000000000000300050000800000020000007f000001000000000000000019db59fb4982d4218d4b1b712e6e4cfc336b982141b961299c4297d026cf53d84d710f8e1710e5ae20ec16c2f71fb74cba1eea835722075b746d939c87fe85c532d9d12c48ec9d23d301cb993a7dbb41537c58c2771c525bf047eed5790c2d35cc95a9d65fead7e6b765"], 0x96}, 0x1}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2033/05/18 03:35:05 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)={0x2, 0x80000005, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2033/05/18 03:35:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) [ 193.522072] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 193.602112] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:06 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x2, &(0x7f00000000c0)=@raw=[@jmp={0x5, 0xffff, 0xd, 0xa, 0x3, 0xfffffff0, 0x15}], &(0x7f0000000100)='syzkaller\x00', 0x7, 0xd6, &(0x7f0000000140)=""/214, 0x41100, 0x1}, 0x48) fcntl$setsig(r0, 0xa, 0x39) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x2c, 0x18, 0x2ff, 0x0, 0x0, {0xa, 0x0, 0x4b9}, [@typed={0x7, 0x0, @u32}, @typed={0xc, 0x2, @u32}]}, 0x2c}, 0x1}, 0x0) 2033/05/18 03:35:06 executing program 1: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x101000, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000001c0)="d0c00a9ebb68cf731534ebe0ed073f8afc86e73c20cdf28cd440c0adf8dd1d4dd675933a519e627be8046984c91f18afaccb06ab892c2104d3d4b88b1f8fd257dde7c6d299d01f4d9129d2125a77991ebb7d7ca21c0575b7a376bebe1083c62c44e8334ea5057bcb94f1c2fea04f67e1880e87cace23645ea256085dca7fedfeccb7a2c6481169d8716f3ac3eb746ea81d891964b98093f95a3a128796f578e5fa9045c2d6232b", 0xa7) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000280)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$setpipe(r3, 0x407, 0x8000) unlink(&(0x7f0000f86000)='./control/file0\x00') getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) umount2(&(0x7f0000000100)='./control/file1\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r1) 2033/05/18 03:35:06 executing program 3: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate(0xc, r0, &(0x7f0000000100)="38c17f7e6753d896607410359a6bf5fe5080d38c1972f409c99c7510217a501b14687081f84c9f12be0c6102941c2e4342104f613daf338b5107f96b4accf8baa407ea3dd00691c404015b653ab0294bfaddf501c1fea2ad7d4c7362b4828267945dc05d42ef0b67b9cc54838a942925ae93dfbb937be3e288340c24", 0x7c, r1) r2 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) open(&(0x7f0000fc1000)='./file0\x00', 0x2825, 0x0) 2033/05/18 03:35:06 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x88caffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:06 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000240)=ANY=[], 0x391}, 0x1}, 0x0) r1 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="849bb212bdb173f62f2442f4775b66d0a916ab91ca3b4433771be02fb0b4a46675b3a2b44bda5dc997bb86863765f54fa335abf56eb7303a0db8c742ac52da196238df02d1a630a323405806ce9232baa59a795296ac49fc12e2c86da5fbfa4c02b0b33c2494ae100133e815919424a20cd233a1c092241158907263c30b268497c476d2a9086f0a2d6e9cb541a065d01ed4393c2701960d8eaca0ce34f8ffb623082b7287875e21872cdb99ead3a79ee8a80d55e1fb8bdee11e3b6317f1eb023b4c47e81b120945979bed1fabea1e9ee4c79d09823735ce05aaf629dbeeb34af69515bb24280e8e9b4c", 0xea, 0x0) keyctl$read(0xb, r1, &(0x7f0000000180)=""/146, 0x92) 2033/05/18 03:35:06 executing program 6: r0 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket(0x40000000015, 0x5, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace$cont(0x9, r1, 0x4, 0x20) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2033/05/18 03:35:06 executing program 4: r0 = socket(0x1, 0x3, 0x0) recvfrom$ipx(r0, &(0x7f0000000040)=""/160, 0xa0, 0x10003, &(0x7f0000000100)={0x4, 0x2, 0x31000, "9fc60340e4fa", 0x2}, 0x10) write(r0, &(0x7f0000000000)="2400000032063949bf001f1546f9ff7f0000055b090007010c00020050ff01000293727599afd4cb", 0x3d3) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2033/05/18 03:35:06 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x1400000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) [ 194.383394] nla_parse: 2 callbacks suppressed [ 194.383404] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 194.387765] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 194.408972] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:07 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fchdir(r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x9) mknod(&(0x7f00000006c0)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000005c0)={'ipddp0\x00', 0x8}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000300)={0x4, 0x8}) acct(&(0x7f0000000140)='./file0\x00') clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) futimesat(r1, &(0x7f0000000440)='./file0\x00', &(0x7f00000004c0)={{r2, r3/1000+30000}, {0x77359400}}) ioperm(0xfffffffffffffffd, 0x3fe, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) acct(&(0x7f0000000bc0)='./file0\x00') setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000a00)=0x8, 0x1) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r5, &(0x7f0000000580)=ANY=[@ANYBLOB="13000000100000fa", @ANYRES32=0xffffffff, @ANYBLOB="01800000"], 0x10) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) getsockopt(0xffffffffffffffff, 0x200000000114, 0x0, &(0x7f000021dfff)=""/1, &(0x7f0000000000)=0x1) pwrite64(r4, &(0x7f0000000040)="c064c372b43e7e7294001f7ff3d40660", 0x10, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x3) r6 = getegid() r7 = request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='system\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r7) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r8, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x1, 0x322, [0x200005c0, 0x0, 0x0, 0x20000770, 0x200007a0], 0x0, &(0x7f0000000000), &(0x7f0000000c00)=ANY=[@ANYBLOB="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"]}, 0x39a) ioctl$TUNSETGROUP(r4, 0x400454ce, r6) getegid() syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x10000) 2033/05/18 03:35:07 executing program 3: r0 = memfd_create(&(0x7f0000000080)="0010", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r0, 0x0) clock_gettime(0x0, &(0x7f0000000040)) accept4$llc(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x80000) 2033/05/18 03:35:07 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x20, &(0x7f0000000040)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x9, 0x2, [0x2, 0x793]}, &(0x7f0000000140)=0xc) lseek(r0, 0x0, 0x1) 2033/05/18 03:35:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x80ffffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:07 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x9, 0x0, 0x0, 0x2}, 0xfffffffffffffde8}, 0x1}, 0x0) 2033/05/18 03:35:07 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000004080)="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", 0xfa4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x81, 0x8) 2033/05/18 03:35:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0xfffff000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:07 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x400, 0x6, &(0x7f0000000380)=[{&(0x7f0000000080)="15622c3ac0c842a8e0cc100f2916faa2dc7717d50294649e6feec8818b02ad047f3e51415718ab083bc594862ef8cb5ce3925d1e22234d3264d147155d390e37409dc1e6c1063f4c8fe292603615404eddc27ec52d8f1d6c7ea85efbb00423422dbf90956698a7c875c942ba667c6cdd96", 0x71, 0x7ff}, {&(0x7f0000000100)="89f382cfa5f4fdbb6edf0a38340cd3fd000948a3876ac7c719702469706d73722b6b05ca3b7548f807410d8b21abb2753524f99434789fc2476ee7be82333c40963ffa7f604d16b92bc0ddd1915bec5b6f80cfd1c5555afeeb851f0e7104ef", 0x5f, 0x4}, {&(0x7f0000000180)="8e9c38e57e36349bfe12d96daabc515ac9d35013636952b24d1d4a91bf95515401dc173923c1b839008da5fcf1e3ec126c86c492baefb1dd1a9e9828bbe689", 0x3f, 0x8}, {&(0x7f00000001c0)="ed35ed6c4a56d4f148b4a8ec3f2e23c58bf5ecf9e06b3c0ad1cc45677a02db21", 0x20, 0x9231}, {&(0x7f00000002c0)="dfb70b6d0356d8af18b4838781b2", 0xe, 0xe0}, {&(0x7f0000000300)="3f270e6018d905ce43afb83fcb9426a4233335432982be504472f778a792d91a8823a33038baca4b6f751f470cb2656d4b3fccb647bc8672921db8a247e26fea312e072cd642e6409ff1aa287d878304c7f4c84179a4010a65ba41", 0x5b, 0x4}], 0x1, &(0x7f0000000440)={[{@nossd='nossd', 0x2c}, {@treelog='treelog', 0x2c}, {@noautodefrag='noautodefrag', 0x2c}, {@datacow='datacow', 0x2c}]}) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000740)={@local, @loopback, 0x0}, &(0x7f0000000780)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000007c0)=r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000200)=0x8) setresuid(0x0, 0x0, r3) [ 195.314984] Process accounting resumed [ 195.321198] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 195.333092] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 195.356877] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2033/05/18 03:35:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xf0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x8100], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:07 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003280)=[{{&(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000100)}, {&(0x7f0000000140)=""/175, 0xaf}, {&(0x7f0000000200)=""/43, 0x2b}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x4, &(0x7f0000001280)=""/185, 0xb9, 0x245e}, 0xfff}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001340)=""/134, 0x86}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001480)=""/11, 0xb}, {&(0x7f00000014c0)=""/219, 0xdb}, {&(0x7f00000015c0)=""/164, 0xa4}, {&(0x7f0000001680)=""/108, 0x6c}, {&(0x7f0000001700)=""/61, 0x3d}, {&(0x7f0000001740)=""/218, 0xda}, {&(0x7f0000001840)=""/27, 0x1b}], 0x9, &(0x7f0000001940)=""/86, 0x56, 0x5}, 0xf3}, {{&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000001a40)=""/233, 0xe9}, {&(0x7f0000001b40)=""/33, 0x21}, {&(0x7f0000001b80)=""/12, 0xc}, {&(0x7f0000001bc0)=""/70, 0x46}, {&(0x7f0000001c40)=""/131, 0x83}, {&(0x7f0000001d00)=""/97, 0x61}, {&(0x7f0000001d80)=""/135, 0x87}, {&(0x7f0000001e40)=""/80, 0x50}, {&(0x7f0000001ec0)=""/4096, 0x1000}], 0x9, &(0x7f0000002f80)=""/157, 0x9d, 0x8001}, 0x5}, {{0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000003040)=""/242, 0xf2}, {&(0x7f0000004000)=""/4096, 0x1000}], 0x2, &(0x7f0000003180)=""/245, 0xf5, 0x4}, 0xffffffff}], 0x4, 0x42, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000e600)={'vcan0\x00'}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000000e700)={0x0, @dev, @remote}, &(0x7f000000e740)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000e640)={'vcan0\x00', r2}) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r3}, 0x10) 2033/05/18 03:35:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pread64(r1, &(0x7f0000000100)=""/243, 0xf3, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000002000000204000020000000000000000000000000000000100080000000000000000000000000000000000000008000003f44c20d278cc3e8704d168520a1761d690eaa16fb093534ece24a41b350dd40bcb1c9025f1b1fc94334b37c585301c6a6b73fc2669a4dde56c872671af6d234180daac4545c43b0312c4c622b17ae36f1a2b16cda84ad3594ef81dee7764603172de281688198d7bb0d789ffb8b86fb176638fcad629fc03b39cc1ed8fc668acaf6e83987951dcebce9d37c39150ee6d43c39db820380b19c5749de6e289f444254c938cd9ad681407da437c72b268cc83ca31a1f5569cf0df62b20ff"]) 2033/05/18 03:35:07 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000100)) r1 = socket$key(0xf, 0x3, 0x2) signalfd4(r1, &(0x7f0000000040)={0x9}, 0x8, 0x80800) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) rt_sigprocmask(0x3, &(0x7f0000000140)={0x10001}, 0x0, 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/106, &(0x7f0000000200)=0x6a) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_vs_stats_percpu\x00') accept$packet(r0, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001780)=0x14) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000012c0)=0x7) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000017c0)={'bcsf0\x00', r3}) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x8000000000004e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x1000, "929ea930c60bdcf23c9c043cabb7fe022c02f94199e27f1e1c452117243b46f6e19854fbc791dc64c5efdb0df510017219a68188961d49054ca065b98a66058af1de808923de0568fd916ae52e8d066813140f26c2cf92d73ab80b472102069c4a931da4b860e5d7ca2fff88d0411db7881925735ef5039717a9055fca57e9f7c7f070cde52bb17fca8e7dec34f55c614ee24185982a274fede77c97364297ef9018bd45d413918afbe422c8412808d7cd0096ef68b7cd57908895b6edd0b8afd93571f53257ea493482aa43598d485704b42abbb5d18870b05acdc81346ad5ca0d4ee3d553d42e8e760e2baeece53f9d088b04f203b6c4b30927e8b62d6719849446644cddc0d078f7d72eb09842283e52433ced3d3de1093fc2f294e04477166f00e1fc530a6f5f0c64e912152aae3ac2238bacbe66615a0edf0721b83bca1414d9e813fb9267578d328c4db1192e024dbb227280c8712bedf8df6c310ab41cb2a06fa29fd1cdac055cb148cb89df4bbf67d3b439d2883e14c673456d5ec13e16408d8bd548b18533bd213ee65a390a82415b85f7df84d89245359429f2178cdb81706d4bdc779f86f585793060a132d0453d1c8b96f40d21665508a3d3dcffab81b08f87b7cc437d03c363510a03eacd776938745ca748911731f8edb0f994ae8ba2a07431ee4b59954451caa5803b5f5bd7c332e266a5a3cabdb9e83a7dc345a1fbe05cd3a2aa5a24cd8273081f7559b10477b745b44d8750d6777da029f49ab8a6121988dca262bd5671ee3616f0dc82ce92ace1535317b11f9a4c21c6400c989ce8c9dc462e7e253b401eb605b0c8bce79de930c7e52b5ccaab377e1257fce0c783204fec4afc31c39aec112d744c56b9fdda81c381fe16cef50d3af7e8c10f145cd1f01ee72bd5a5d44574805b962ec9ff6075ad7b9b8f55c7af4ef956f28ad399764e6f6dff40982e64908358ddcdedad56794023204b77a5a9aa354a64ba90c32ae913970d19f3692a7f4c6e91f2c79fefb13936e3c2f068d1f08682f1da45bbe38c5940207fea814eb3c5d7b8b6e52552e920ccb31308a87b399e81c733b9290c5b8214e7d05ed03a75a75dcca498876d325cab33a5939a8dfe05b2cc790439e66be8fc683b966f4bf32075374664033a9083e25f3f4e8adcb3f0143fb0582276db7fc961435ffc7f7bcedecb018aa09f9e9f5f5666db58a7384a99f72cf9c55eb9b9bfbc4a0d52ed5fac649b29cdf4b111492c1deec6b3df53378c753e531d0839d0dfe6d728d42fab65ba1c5cabd2b3335a2db622f75e001f9895358e42b591c7dd2abe17dd06d0cd414702250d6451e76a4d66deacc92928bd45f93d707d7f1415457fe184333f78f5e4b2487eda95b317386d806f50c7ebbd62af2f8eace891466cf40501d6b31b0b18c44d603d8b7854eb856614047356309159391420f1da88b7b2489c49191c7c7ed7045034cff068b38b4cd8f2a4177552ef7d34203f3985d9aef718f4a491d8d32a25b178968db48a13aa2484104597cef0d9f6e83518ebed77938109305cff5f7017839b04dd8113941efd4826fd3f0470c6f1e7743238e98413e94e60b6ada45b0ba4b11b12f7311082c18af31754472d314bd77d9db3bbd96450a4e9e654041f43c1000e5b9cf880f6616505e5eb7242a93575aef961d842e173061405c051522d1c2bf659bd087778c30474f3254e27d9b83db44e32668f2a6998ea469d099cb33b4b0f4296135c4ed6916e2761c6f3c69540cab49a430e0354b4d548474391791eff22861cd1fc49dca125bc61fda3a7d6d67bfae6542c1d848894f6af0e5f46d67a9a31fdb8f339ee35f34e66d13977c78b1dd39775dd7eb60371f0760755a71d13d16870699c9f5ffae53b24caad6fe1a504efddd4f9fe2b6337d61d5075d5ff49d155d59ef0703bfc42deeeb69329408ff696f268e3e2ff27cdde4b0bb9194e6f19d0dd6c9f17be774c66796a2d6f458b1cf41f5f6ca6f21d8e138c8b8d81347678017002fb27ff3d68ea0a83c4677647db7e250e3be0f2e0e0c4b4b673dd59d5043e58b83f1e4a1a3e5eafb78e5be27ad5a019694284cbb0642167b077e5ce794f0d7a404545ee38ec21d31237efd03384e0127cfa8523064cd3d17e13af99488424d25075f55164c47ded8cc1d43ea0c6ffb0caf9c950bd7e66f37412a10c38cde6485d32d8e6ada1423ca84bdfc4558eaf777d9a876d2dbee9331919a8425d3e350bf4f63ccf7def2f532536d453f5b527d5747eae761305e043e9181dad7d1d69cb534b1df29ec96877768999f6e1245a0d97e79cb95518cf4dc5baf36e00805f4a7db5ccd5934f33313a88ed397d989faa8c63a80c63092539939fdee7dc18c17e22f9812b025315e28d657469799f53eee7a68c312f9a58497aab48028b155c81b92d292929de2fc9257d75b4de074d27dccc186caad0dc02fac3231cfd9ddce139fc040fcec7b86884f1b3cd3c06f2b943b495fad82f3025e26608efde9f21d893736bfa28ec2846242759154841e5fd1541e8fb757a94cf4fa9edf0250a73f82843ccddd5a0a3b51b4ddadeb086f04cc7879c61d0f44e4bd96b772ac39824c2d3bc7118db4510a026efbef91d01c8780a085af1a4c63662e49e45d3767bc209d1ce4b5f9bdf77ede790fee4196803bdf770cf9697957866d6bd60048123220300c1d5c2bc938f90874d727e7bd417c517ec6bc05783b54a86d195f11ae61909472bc392f19e3dffe7038173ecbbe6a6781114f452e86076685354ce3acf74f2ef67e27873fe891eeca3ebd7f91207c575ac1c50e6f8293b823ebbd4deaee4b9b6f48a9fb9014a36205a08be29f1ad3c5dd0ee118de25443f616363a354d8705a46ba3d363b239c3fa59dc40cb4cb4201474664cdaeda0dec9f1812e2986aa9e2c338c0339d41a4c5dab9c58d5d523ed4abd0f7d31f708542d010c441dbdf140821d65d55df2d76083c93baaafa3baa1bd68df7755bf269ec3c679078d31d428fe0f69bfc612b3b334c8dcf69a762c9cf39b1ef8de02c2ec0098ad27b20fa050e0c0677d47e9d210a2a671b593309a9fad883ef37195c698ba2f8fdfbcb0d01ccb44abe9bf76e6ea716b258ba632cb8d77e591d6a8e1d21707f4a0fe91468749f18613b3bdcb5fd6fff24a45f294dd1cda7c113791434c5ed9d011ec68485c758b3281af902a2953b46f78397d7e49611d6ef0eda8de4aedd60f31d4c6fb7fd025df0bf074a3c4d1a96a7fafd9893c7ebc20acd36dbc0bb46f325c576627de7d4d3dad802b0ab6c65c3fb65f3566ae776a449026e405d7151f70b899e6b2c65dd95ebcde44fa6f9d45e0ce484b107744f528183e048e18b9c68ca90a39d18c4e151952f8538df55ac61cebc149632ef96ae70adf2a5ae2036d12c8f2011e7e54d0b078f4a971b7ee39db675dbeb25c77d88d3238718625ab7c29c1455db7f37e5c1e911a489245fd7879289cd17538ea15164650bfe5d9db88c73eac07783c9d5bb3453da620cfc9b806e8ca66a4f47ebab12cab49263236946006db6914a7edeea04edddb10e3c39c4c5e8db0801d6461e6f2d9335574b0355a50831f8677808cd0f1f27bd6ce31e157832e80ada1e7e14ad36ed8d51a2d350e38ba7f5e8c1bd69ea910d1f6dae8585b1a45797dfd4419699e947854363905080484fe1a20656bf4d449383e4c077f182ed28b93ef143ec7704ab0a94e55a38c1b0395d2261bb0a90b7bf03e52130392dd7456fe0190c27b663de5f46cbf4c473b0547f4015b2ce6ea34a344a73faef97baed734fbc901e03daaebb1c5e4ef361f851baff2de854e62802b48f6b964b7c470f90859b0d72b85f6c96f3109b3f170a5deb5ae26e97ec60c6373a91e9455cdd912340530387abc1340790cd052553eaaca16f5e54f123e74852b46e4dd06159a1c03a445662d93b06391b99df32c2c0b4e909cd8b91dd0b2402a3fe61b6ae606b5eb13ef762eb7aad45dfdd6369256146517f7937e04fe812a38bc1a2f7f542b5f5c6b5687f7c63a642e45a4b86a37729dc5f378869b193ebea1b7ea987d3181f3478b3dc46cd28d27831c1216b0ece5ddfb6404f33ab7e4ee757ae7c0232bf49cc240d23c5d7c6927fbe2c1456ffa43ac356b5ede6ffb91389ccab8eef296607be66b7bafcd1dce4a8a59b6a0578352519d92c517cece72a55b4f1bc5bd8e6aa582e4f8069d7c671e43f2bd461db20e5275466eca2a23e974beb9f716afb2ca190dbf090de45df057557706216d57dee78088e5f0a16f6585085736bbc9b2ed5d268ede72715abffabad6c30eae4b63521f71f053f737dc52b98f22072bc90d70778ab1ff0f6e80a829f5c8bd5a06ed7ef2787fa2bb6c5dcba417a5dd1f6cbcb96986b254aaa047b76c6f407a265abd3ff73a59f6d6c5915b47f1e1e106f7f7f2bb3a556f89745c842361ed34f8f051187ad8081ec66f5e53f5b50d7999df7d937fe3555fc6a980c9f8a2aff5f8dd9b4318de1760e57e5e6002d44b1c5fb563b1997984b86cf473e56ed5dfb0f387948aac4bd7608416460c8681d8cedf3a1ef630a1c19c88097f2be3a0e2a7d0b1243ccbaea59102096ca560570650139218fc541618ea306809edd17e064e51b4fabe1a58dbeff828f134fe8515ff9d0c2f03d3499ad62e5c5b175aed467ccb5ede8d5ff5141cd50175f8f1644b7ad32f447babc0492be9fdf14b83b3432377c197b32eae7430c50bd1f441389a1e7b2329118432a0ea6edeacd6d88469fb0bca36d3bf4ed5c4831f2572fe414c568fc066c0e44c90779a97393304d5f50e1d0246989f93e363303bb476c4198d582b0fb63c3c5a4e26c66133ac41cbfb9fcfbe34959b13515a4e47c3c98602c22f4a243ce7be6f660f372fd27cb5a79cb553d24339a502001fc1abb325ad596e4cf2758adc05da103443013dc918a89889bbc5180a6a45950c447ce7f496db6105c3d54de67d9deaf31d7b316888219c765a573e4e67a2e488d5c190a6a89a6d08e4c220e1199608a90dc6637b9eb5357d82ff5dcca6a8615994a0f1a65676a3040b35f45172480ba1994c1fb9fbaeba693ce171b9c21a9a735fc362b0058ad9f2d641da957227bc688eb563377b5759f7664a1aa9aa7a234259c463a53e1f3033bdf9175d529dc1571f4319e049c14ffaa1f3128632e49097af76e9e2c236ed10c71a82be234182f2d1c0d3ee7c8cc6d75f088eb8b4ac0d0993243ce7c3f7a91b0c8c779e2c4d680c0a960f2028c67ce88a0764242208664cd4d87b1a6e9798a3bd5bc50e640a7189842e3fd6879a9e674d539df5b41df8d6939155238e26223269396897fdbf956ba5c546e09746c169e36f1856c4950ec0616bdb343cd34dfc2bce18d7c7ec5b517d59a70f7c885b6080895ccd3cf0f68cbf43c2ea0d677414b791f59e7e7834f95313cce547391e83b52f72b00017d91dbb05e18001020eddfb45ddd5cfdaf4caeb69a1443e0bd93ba7d0fff4fe4e17a4818ffa61cc9146f703955dedf33550519ea4dbbe92848c0b828c76675266ba9668953c0b44853c2329e66ebe468c107a85a0c27d96155a64e25edda16c978257fea3c5251706ab420a782a12eb55867bd83ffb056c3de2b4d5335036ecf211fb1b2008fd71752d0cb8f0c84870b27000d40e1b8ff06395a5b5f3e46492576da1c54894f3f004e2b977038fca5ff244cf37d74da6ff79c5e1e0adcef3ab5f19e3a3798ecce369761b8e1056c6c63aa445e033d880dbd98891de7ef7cdd9c7fc2cfd307f4468eac54"}, &(0x7f0000001280)=0x1024) [ 195.417751] Process accounting resumed 2033/05/18 03:35:07 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') rt_sigsuspend(&(0x7f0000000080)={0x8}, 0x8) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000e80)={&(0x7f0000000d40)={0x10}, 0xc, &(0x7f0000000e40)={&(0x7f0000000000)={0x28, r1, 0x30f, 0x0, 0x0, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x28}, 0x1}, 0x0) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000040)="1c1a8faab217b65279034f2d48dc88e024bba9dbfce255379662b560b798c397aa415600694c0499e01a0fcdda11d4b17b112e3a2c7d12") r2 = shmget$private(0x0, 0x2000, 0x44, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) [ 195.457297] Process accounting resumed [ 195.510525] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 195.528880] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x47, 0x0, 0x0, 0x0, "2435c7209d65ee65fd0f2d8010e891e02db8dfe8bde7455ed3615c10d146379efde395643a3c396b1a9cf8c9faef491ce6abd6c0f00af6dec4545a43a9962f87", "6790b0c3944e3040762258027d279a3f1447f14f1cfddaaec167c1215bdf6d56"}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) setns(r2, 0xc000000) [ 195.551490] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2033/05/18 03:35:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240), 0x0) [ 195.716324] Process accounting resumed [ 196.354214] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 196.512435] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2033/05/18 03:35:09 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2033/05/18 03:35:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x85c, 0x111200) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000080)={0x6, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}]}) io_setup(0x7ff, &(0x7f00000002c0)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x3c, &(0x7f0000000000)=[@in={0x2}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @in={0x2, 0x0, @multicast2=0xe0000002}]}, &(0x7f0000000100)=0x10) io_submit(r2, 0x1, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000), 0x0, 0x1}]) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000200)={0x3, 0x3, 0x8, 0xffff, &(0x7f0000000140)=[{}, {}, {}]}) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000300)="0e76642c1d5e892c3aac8aa555f3af2d95076417ced0de99e9d810a511a667ae7c04d692c2a36f639471d3700d41a3dad7f8e26ce396670a7f0919326aafe8599d1e4ec34505ab805a880c8087240f8ff51b7d71091ed50daecbfa57b54ec141ffee5804a8a419adadeb3d1ee013da145f2989eff4bb9159bc0c7e1a1180aeae6e00feec4a40d603a4f8ea3b02319cece2", 0x91) 2033/05/18 03:35:09 executing program 7: socketpair$inet(0x2, 0x800, 0x78, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xffffffff, 0x0, 0x1ce4e07d, 0x9}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x9}, 0xc) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x14400) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r1, 0x6}, &(0x7f00000001c0)=0x8) r3 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000180)={0x7650211d}) 2033/05/18 03:35:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$jfs(&(0x7f00000000c0)='jfs\x00', &(0x7f0000000200)='./file0/file0\x00', 0x43, 0x5, &(0x7f0000000580)=[{&(0x7f0000000240)="68106797c7fca04961a5dbfcda4785e19ea6fdac4423bf3d4822acc18fd8d6485bbe09ff4b3c9b49c4f826de2b7c1c6e44034df111e0e3be0c2c222473d6be0ae38091d5b51c1e175fe8e10348eb399621", 0x51, 0x6}, {&(0x7f00000002c0)="55c3e97a45e157221c22722dd1ff7c8f347c6d71cf1be0a1477710fce552f6e06d08699d01745b11bf5956994e546ea90fb3fe69be6b2a9c14f9e0c7054dcdf2c2f4a890a97ad2cf6a38e7de708cb1af181fcd432a8147bcb1d8ba49693f8b9e3218304c85704c74529ddfdb23cd10eb57415556e7e9fbfaf02d5249b0e71067b18cd7dd282a132d58b1700a", 0x8c, 0x7}, {&(0x7f0000000380)="7dab9f7213a854a34fddc0f0a94311d61a9d8248a12f8eb7398b74284661f0", 0x1f, 0x5}, {&(0x7f00000003c0)="c0175b06b7280b6de685d804f72f4fb19f2e5f75b6ef4be7053040a075416e0606a1328fe2c71fcc7b71ffedf275ca45be7fb65408c32c58946331f8b73d56b59bd04967a5abf31ac0ddcca15d799a2a9dff1c586ad79776d604623c66206fa2289567a1897a8b51b8533daa18c5a3ba73dd9cad8b7cb8caf566eb737a341b390662ab026adedbab5c06c86c996eae1aa16a3a3c3f0c0e8a89bfa7744332dd67e411b83dd5c9f18ca35d8f0a098c983ff03fa70a331082cb7b638ecf17e4824733ea98d312992a0759ab", 0xca}, {&(0x7f00000004c0)="98b7789ab5f966347a08e7711ee84877c06d23c472eac97c09644db6a20f5c6f59890d4216e000d4a4a764cb5097c25370f2f98b7c0ec2f9d083fd67bf72472b77e05bfcc9f60acabe4991cca8bca625af8b99a7d4169f9bf72070c8614f0a50e08952293d205358ae25ffb14f0b1c30d00c9b5cbe75871209b2137d987a89e70604e1b0fe6da893632182a89e38c11f0c3ca6", 0x93, 0x200}], 0x80000, &(0x7f0000000600)={[{@resize='resize', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@usrquota='usrquota', 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp936'}, 0x2c}, {@quota='quota', 0x2c}, {@nodiscard='nodiscard', 0x2c}]}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x823800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000740), &(0x7f0000000780)=0x10) mkdir(&(0x7f0000000040)='./file0/control\x00', 0x0) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000000100)=""/11) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000640)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f00000007c0)=""/237, 0xed}, {&(0x7f0000000940)=""/218, 0xda}, {&(0x7f0000003000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x2}, 0x0) readv(r1, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00') openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) clock_gettime(0x0, &(0x7f0000000080)) 2033/05/18 03:35:09 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000000)={0x1ff, {{0x2, 0x4e20}}, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x108) 2033/05/18 03:35:09 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x88caffff00000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x8], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)) ioctl$KDADDIO(r0, 0x4b34, 0x9) socket$nl_generic(0x10, 0x3, 0x10) [ 196.671882] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 196.676332] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:09 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xf, 0x8000000000004, 0x4, 0x5}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r0) socketpair(0x4, 0x800, 0x2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000000c0)={0x0, @multicast2=0xe0000002, 0x4e20, 0x4, 'ovf\x00', 0x8, 0x5, 0x1e}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r2}, 0xc) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000680)={0x0, 0xffffffffffffffff, 0x7}, 0x14) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000180)=""/173, &(0x7f0000000000)=0xad) 2033/05/18 03:35:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000000)='*', 0x1) socket$nl_crypto(0x10, 0x3, 0x15) 2033/05/18 03:35:09 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="02090000020000000000000000000001"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x6, 0xffffffff, 0x0, 0xd, 0x0, 0x70bd29, 0x2, [@sadb_x_nat_t_type={0x1, 0x14, 0x4}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x70bd26, 0x3503}, @sadb_x_policy={0x8, 0x12, 0x3, 0x4, 0x0, 0x0, 0x800, {0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x68}, 0x1}, 0x840) 2033/05/18 03:35:09 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x30) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x3, 0x40, 0x4, 0x5]}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) ioctl$KVM_RUN(r0, 0xae80, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f00000001c0)=0x3, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)=0x4, 0x4) r3 = semget(0x1, 0x3, 0x20) semctl$SEM_STAT(r3, 0x4, 0x12, &(0x7f0000000280)=""/107) r4 = request_key(&(0x7f0000000300)='.dead\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='!vmnet1{,\x00', 0xfffffffffffffffa) r5 = add_key$user(&(0x7f0000001640)='user\x00', &(0x7f0000001680)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000016c0)="675a1fec1eb59c9214ae0188bc2dd290db6ff93f986a9be9e41a8f4357cd776a8a81eff13de319c80a21a5c404e076", 0x2f, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r4, &(0x7f0000001600)=[{&(0x7f00000003c0)="09805b8bdfbd282fd66d3bd913c8bee0ec6b9691d596375ba204061f9c54c36dabe7020ce6ba4eae36e13dfa1d96fc05b81257d8501c40b2e8ea6c53bce5bd72afd8fc0c98f9f244d418998e0c915317855ccc4f1216de5e4b9d88f5b1c1fd7bcf6b243ce54dbfd07101c8dad92d5e5155560bf3dfa7f6e76a3e9e06d61f1300e2d2eb67f9fda9a3c5bcb60ad38cf848079abedb937cc72bf5f9413fcc50c695f7ff6fb11f8606b505b86d3a2f0dd60ca6865e05ab8a738eb988447b04338fdf3f236193a6b64ffa25816035abe128c257c6edcae1eaf74412bef30bbe1d71f82d", 0xe1}, {&(0x7f00000004c0)="e46ed66a6756100aa921da4093010fd39f8b6f02fdbd1b600a98b2e17479bc85130a550629b195aaee55d34739bbab6f60256b905ef76e9a19ff23b284d2cce26bfc1ed5d61892677a60b9996f3a", 0x4e}, {&(0x7f0000000540)="06bd9ae315d74500328e20cd7fc76fcdc1bc19eee47c67b193dab8e8f84f8314347d53adbf7bf4104eb85e32b40c1579920b754d3820df7fb6b4380f5f79782e81f5ac56f48643afef49faa1cf7724f788479148165e319851388425199f507eeaee14afca23ea3925a2dff35ce640968b9cb79bd460373b91ffef03dbb8b8498f7f558745ad93c60b2a99", 0x8b}, {&(0x7f0000000600)="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", 0x1000}], 0x4, r5) chdir(&(0x7f0000001700)='./file0\x00') getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000001740)=""/145, &(0x7f0000001800)=0x91) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001840)={0x132493f3, 0x6, 0x9, 0x5, 0x5, 0xa0, 0x5}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000001880)={0x1, 0x1, 0x3f, 'queue0\x00', 0xa7}) fallocate(r2, 0x1, 0x3, 0x400) sendmsg$inet_sctp(r0, &(0x7f0000001c80)={&(0x7f0000001940)=@in6={0xa, 0x4e21, 0xb4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, 0x1c, &(0x7f0000001c40)=[{&(0x7f0000001980)="0cf7286fa9c9e20ca99ac632389d2930bf6bbcdcba5795ea442c433d75906aeb7c6657d22becccfe897af41e749df064fe33c38a18e807aac3520defd2ee765e02d86b2a61b0f6e9708d46b206251a62fa6bbd640400af013a8c949d31d57e11dbc152be07634676242d6e345bc1cd5d92f3b1f0e8e8207a172df19fa5de1353f6e713c8c236119a5f13276d6a7fa2016eafb5268e67a3a9a20fff730f8e43265708dda61aa0f26e1843251ffd29063dc59e963cbe6e0bf63f9c27e7faf22c0c2e5e2b826eecdb0b08652deffa1df8b2cf9f701f73d5a82ac46a1416b0", 0xdd}, {&(0x7f0000001a80)="3d546ebed6235742b13afa497bdec8493e1321250193c34843b7d291d1c0aaf090614abd3385c66edfd79bfef8f46468244b8c805a7dbf199ac21c302c06dbc8c5613c4a43a0de143286c97309b7c331330c5c3cf1d6ee5ab2292e78dbd5fa2b20d6eceb3e312a627d623820977227d82cc36f98d5ee75600afb7cd765acfbf71ae236ccce2707b3c7404e0850a19d00efa67e20058461aa3ed8f22b12a3734d16a0a46f8adfb4915d1ef7e024f99f703bfc6633ee06b550ef11b0438ec88a6bc1b70b42cad58fef60d6749fdbe309cd", 0xd0}, {&(0x7f0000001b80)="f3f1c1c0aae44a3c8fadafa1ec1b4320de67a15e633310d7b6fa112a705964ac453c594d6dc1ea6dd27143b9bbaf73671b3d24a5ed4849a78653accaeb35918675f3e782e92e86f4f3cf6a58f3dd6e590ef6091a7898dc2e9d26d6ddc8e54b407a7c230150a90e8511676c19cca1209d047d6b7cd6c13a6cb7c702573d44d7e118c13acaaef4bf3b66ee052c03970abed6", 0x91}], 0x3, 0x0, 0x0, 0x10}, 0x20000084) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001cc0)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001d00)=0x0) setpgid(r6, r7) write$binfmt_script(r2, &(0x7f0000001d40)={'#! ', './file0', [{0x20, 'queue0\x00'}, {0x20, 'cpuset@'}, {0x20, '!vmnet1{,\x00'}], 0xa, "af94d74c49632f8772e75f54b02ce7b3126ffe73146891959ffd9fc07d576249b4e3ed652c746f47ca849129ec6a12d1b0621aa89de4b1f92506200877abc409706e4aad37d2cf4f897ede4b3ec856a0ef3dc4504bc00efe8f5e0721fe9540dcc25cbc1d231d42cb8b4896eb59a7fa633a0d118d9a631b0d88755846c91a13cc945f31a20def4bb578266fd879558520c809d414aa6cfdea10dc5bb273b30061"}, 0xc6) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) bind$bt_l2cap(r0, &(0x7f0000001e40)={0x1f, 0xfffffffffffffff8, {0x8, 0xffffffffffffffff, 0x5, 0x4, 0xbd, 0x3ff}, 0xc885, 0xfffe00000}, 0xe) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001e80)=0xff, &(0x7f0000001ec0)=0x1) rmdir(&(0x7f0000001f00)='./file0\x00') mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) getsockopt(r1, 0x8, 0x400, &(0x7f0000001f40)=""/141, &(0x7f0000002000)=0x8d) 2033/05/18 03:35:09 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x8035000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:09 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x88440) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x100) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000003000)='D', 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000739ff1), &(0x7f0000003ffc)) 2033/05/18 03:35:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0xe0ffffffffffffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:09 executing program 7: ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000140)={0x1, 0x4, 0x1, 0xffffffffffffff9c}) fgetxattr(r0, &(0x7f0000000180)=@known='com.apple.FinderInfo\x00', &(0x7f00000001c0)=""/125, 0x7d) r1 = socket$netlink(0x10, 0x3, 0x0) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) setfsgid(r2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="4900000000000000000000000000000000000000000000000000000000000000000008f5c0eda78100000000000000000000"]}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000100)={0xffffffffffffa9d2, 0x6, 0x8}, 0xc) 2033/05/18 03:35:09 executing program 1: r0 = socket(0xfffffffffffffffc, 0xfffffffffffffffe, 0x6) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) r1 = add_key$user(&(0x7f00000012c0)='user\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001340)="e7824a6d3db3ebde10a1a27d54671c75a93c1397175490bb0fdc2b7dc3d6c65cccf225cf2fa065c74cee6b773c653394dd03b61eb03e1a019afd0a33116ba98791f271a9", 0x44, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f00000013c0)='keyring\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate(0xc, r1, 0x0, 0x0, r2) r3 = dup3(r0, r0, 0x80000) ioctl$KVM_RUN(r3, 0xae80, 0x0) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000040)=""/27, 0x1b}, {&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/57, 0x39}, {&(0x7f00000010c0)=""/40, 0x28}, {&(0x7f0000001100)=""/99, 0x63}, {&(0x7f0000001180)=""/27, 0x1b}, {&(0x7f00000011c0)=""/90, 0x5a}], 0x7) 2033/05/18 03:35:09 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000001, 0x10000) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'lo\x00', 0x40}) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) [ 196.967702] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:09 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000002180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000000080)={0x18, 0x31, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000100)={{0x100, 0x1, 0xff, 0xcca, 0x9, 0xffffffff}, 0x5, 0x8, 0x8}) dup2(r0, r1) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') 2033/05/18 03:35:09 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80000000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000001c0)={0x3, 0x5, r2, 0x3f, r3, 0x100000000, 0x3, 0xc1}) 2033/05/18 03:35:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ca000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140)={0x8}, 0x4) r2 = dup(r0) r3 = accept4$alg(r2, 0x0, 0x0, 0x80803) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xffffffffffffff80}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r4, 0x20}, &(0x7f00000000c0)=0x8) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000180)={0x3, 0x0, 0x4, 0x3, 0xf7, 0x2, 0x100000001, 0x36, 0x5, 0x5}) recvmmsg(r3, &(0x7f00000026c0)=[{{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/4096, 0x1000}}, {{&(0x7f0000001580)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1}}], 0x2, 0x0, &(0x7f0000002740)={0x77359400}) [ 197.053228] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:09 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x204}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r1, &(0x7f0000000180)={0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x400002, 0x13, &(0x7f0000000000)) 2033/05/18 03:35:09 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x3c, r2, 0x601, 0x0, 0x0, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0xd4}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0xf52, 0x6, 0x1, 0x2, 0x0, 0x3, 0xa0, 0x5, 0x0, 0x6, 0x4, 0x7bd, 0x6, 0x1, 0xbae, 0xffffffffffffff8e, 0x7, 0x96, 0x9, 0x6, 0x1, 0xc00000, 0x3, 0x2, 0x0, 0x6, 0x96f, 0x8000, 0x2, 0x0, 0x90, 0x7, 0x0, 0x5, 0x9, 0x100000001, 0x0, 0x1, 0x6, @perf_bp={&(0x7f0000000040), 0x1}, 0x20002, 0x158951c8, 0x400, 0x7, 0x0, 0x8, 0xfff}, r3, 0x0, r0, 0x3) 2033/05/18 03:35:09 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x300000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:09 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) connect$inet(r0, &(0x7f0000000200)={0x2}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x180, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x1, 0x30, 0x100000001, 0x2}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e23, 0x7fff, @dev={0xfe, 0x80, [], 0x19}}}, 0x7, 0x4, 0xb3a5, 0x0, 0x1c59}, &(0x7f0000000440)=0x98) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x8, 0x8001, 0x7, 0x1, 0x7}, &(0x7f0000000280)=0x14) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r3, 0xffffffff, 0x20}, 0xc) syz_emit_ethernet(0x230, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b808004500002800009078ac14ffaae000000100004e2000000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="3a00000000000000c985e5f7ba1d3986e68cfd32c8de8a6ea80cf82d9862dcb9010e398771cec193542189ef3ac1abe39aba22edf3c2ab9a65b2af915dedb5cfc2392b1ff4e43981356436e0ca22b9b85f55ef10c234c3f2d745f22fa37ba6b30bac6159fa2adfaf6db946d91cfd6c90e2641c98012c37c7563cd8f93ef36d48fda5312d08d979ed83f3f8e0cfc0adc2efdc518b0aac5cec63c0e470627f69524175405505739bbef82ea8c0790adb86ba04fdc60d446cfc530acf4e822ecf95636f8c292bd2ffbe3ed38d2948144d1253a0cb70348cd9eb54944ae897adb29beca495d872ca33"], 0x0) 2033/05/18 03:35:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x8847], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:09 executing program 3: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000003c0)=0x8) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000004c0), 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00004cfff8)) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000000580)=@nfc={0x27}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000600)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4000000}, 0x4000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') prlimit64(0x0, 0x7, &(0x7f0000287000), &(0x7f0000000000)) accept4$alg(r0, 0x0, 0x0, 0x80800) 2033/05/18 03:35:09 executing program 4: r0 = shmget$private(0x0, 0x1000, 0x181a, &(0x7f0000ffe000/0x1000)=nil) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xa8, 0x40000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xff, 0x4, 0x7fffffff, 0xf580, 0x6, 0x7f, 0x1, {0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x1, 0x6, 0x3, 0x3, 0x9}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r2, 0x4c, "240a0cf7e7ce1b99a83ef1b5a042890e4229c8b395eaa80d609a26fdd3fecae3c67ddfe0172415db20a850fbc924f7475fedc546f6b28fab10fd1364d9de7943b760963624e2cdd84cae8d50"}, &(0x7f0000000200)=0x54) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x401, 0x7f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$IPC_RMID(r0, 0x0) 2033/05/18 03:35:09 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 197.278105] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 197.289047] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 197.306752] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2033/05/18 03:35:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(cbc(cast6),michael_mic-generic)\x00'}, 0xb) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)="020670da30779052cbdde7af7f88ebe1abe54172fd8b797e", 0x18}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000180)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2033/05/18 03:35:09 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x3000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:09 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="32519ed6046851bfa77ada0a7e42d2100000000000001a0000000000230000"], 0x10}, 0x1}, 0x0) [ 197.339310] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2033/05/18 03:35:09 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000), 0x4) r1 = memfd_create(&(0x7f0000003400)=':%&/\'', 0x2) connect$l2tp(r1, &(0x7f0000003440)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x1, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xb}, 0xd4}}}, 0x3a) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7, 0x100) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) 2033/05/18 03:35:09 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000005280)='/dev/admmidi#\x00', 0x0, 0x40540) preadv(r0, &(0x7f0000006d80)=[{&(0x7f0000006cc0)=""/185, 0xb9}], 0x1, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)={0x7, 0x800, 0x4, {0x77359400}, {0x0, 0x7530}, {0x3, 0x3, 0x0, 0x200}, 0x1, @can={{0x4, 0xfffffffffffffff8, 0x8, 0xeaaa}, 0x3, 0x3, 0x0, 0x0, "1bdd583010dd1818"}}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) 2033/05/18 03:35:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x6], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:09 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000eefff0)=@ethernet, 0x10) read(r0, &(0x7f0000000040)=""/7, 0x7) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000e7f000)=0x20000007fff, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000000c0)=0x2) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) [ 197.470462] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:09 executing program 6: socketpair(0x11, 0x6, 0x8, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001440)={0x2f5a, {{0xa, 0x4e22, 0x5bc, @mcast1={0xff, 0x1, [], 0x1}, 0x200}}}, 0x88) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x464403, 0x0) sendto$unix(r2, &(0x7f0000001340)="54b666162a39f07d9935f779c60982cd28e8344d8010ebe52338bae3d6c1d1e5c86f8f18ebdf8b05fe7ca6bbded438e810333c44", 0x34, 0x8011, &(0x7f0000001380)=@file={0x0, './file0\x00'}, 0x6e) r3 = semget(0x2, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000001500)={0xfffffffffffffff7, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}}, 0x88) semctl$SETVAL(r3, 0x4, 0x10, &(0x7f0000001300)) recvmmsg(r2, &(0x7f00000012c0)=[{{&(0x7f0000000040)=@ll, 0x80, &(0x7f0000001200)=[{&(0x7f00000000c0)=""/91, 0x5b}, {&(0x7f0000000140)=""/182, 0xb6}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x3, &(0x7f0000001240)=""/77, 0x4d, 0x947}, 0x800}], 0x1, 0x2, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCONS(r4, 0x541d) 2033/05/18 03:35:09 executing program 1: capset(&(0x7f00005cf000)={0x19980330}, &(0x7f0000f03fe8)) linkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x1000) umount2(&(0x7f0000000140)='/\x00', 0xf) [ 197.557521] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:10 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="b8dea1eaf387d48f337ce4e183c08e6c9fc08a799fcc8d407ee7a2b3f814d59f5be8f28dd430e664482a01b3cb07d0ae0db3ab53b4f3d4b8739eb4eaabe0a3339d2080fb335fd16d8e021071bb1b0c926213e510ba56f5ba0288a0014c7a6c8f8282602f9296d1293dd7a1", 0x6b}], 0x1, 0x0, 0x0, 0x80}, 0x4008001) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x6, r0, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="6100000083bd3e3e144c44d1143264aaa261240eca484c92b7ef4bfb84dba0da21202233327ea146f982866da491b39d88fa988c3a04cd974f63866ac80ead9d091fd6e6318ee9989a8e272e6c03e2fbd3647e95b0b1d032121c3272a0591ea53c663e9255"], &(0x7f0000000240)=0x69) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={r2, 0x4}, &(0x7f00000002c0)=0x8) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2033/05/18 03:35:10 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000200)={0x6, {{0xa, 0x4e22, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0xfb5}}}, 0x88) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x118, 0x4) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x3}) sendto$inet6(r1, &(0x7f00000001c0)="868ffb38dca20a44135fccaf0f4a", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x4}, 0x1c) 2033/05/18 03:35:10 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e23, @rand_addr=0x3}}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw6\x00') ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000080)={[0x2000, 0x1d000, 0x6, 0x13000], 0x80000000, 0x82, 0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000200)=0x3ff, 0x4) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x48000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@ipv4_getaddr={0x58, 0x16, 0x728, 0x70bd28, 0x25dfdbfb, {0x2, 0x38, 0x80, 0xfd, r2}, [@IFA_LABEL={0x14, 0x3, 'bridge0\x00'}, @IFA_BROADCAST={0x8, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_BROADCAST={0x8, 0x4}, @IFA_CACHEINFO={0x14, 0x6, {0x5, 0x2, 0xb785, 0x7}}, @IFA_LOCAL={0x8, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x24000080) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000380)) r3 = request_key(&(0x7f00000003c0)='dns_resolver\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='net/raw6\x00', 0xfffffffffffffffb) r4 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r3, 0xfff, r4) add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="07bd7c989dc75794aa296d57ee23951dc7bd37cdb0149ea923b4e91b414a048e8aabf914771b3198865cbbd1aa0fbf28941461f20d5210d66ea2b110d718ede94682641147042d2c849d7268aee86a0f287dff4364598e7ac6da0cd91daa2e", 0x5f, r4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000600)={0x5, 0x800, 0x80000001, 0x0, 0x0, [], [], [], 0xffffffff, 0x100000000}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000740)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000780)={0x0, 0x1f, 0x3, [0xff, 0x0, 0x0]}, &(0x7f00000007c0)=0xe) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000800)={r5, 0x1}, &(0x7f0000000840)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000880)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000008c0)={0x0, 0x0, 0x200}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000900)={r6, r7}) sendmsg$kcm(r1, &(0x7f0000003d40)={&(0x7f0000000940)=@nl=@unspec, 0x80, &(0x7f0000003c40)=[{&(0x7f00000009c0)="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{&(0x7f0000002c40)="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", 0x1000}], 0x7, &(0x7f0000003cc0)=[{0x60, 0x184, 0xff, "8e7468b0cd289644adc481cc94454551674848774bf8d67cbb9b550dca5287924e89a455c7eacb6c8205b9a2415996f3926b27b3d78d0ce618f84259eb58bbcad6ef24e094cc128e11cff6cb38c8"}], 0x60, 0x20000010}, 0x41) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000003d80)={{0x0, @empty, 0x4e22, 0x2, 'lc\x00', 0x4, 0x450b69ab, 0x3f}, {@rand_addr=0x3, 0x4e20, 0x4, 0x6, 0x8000, 0x7fffffff}}, 0x44) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000003e00)=0x2, 0x4) syz_open_dev$mouse(&(0x7f0000003e40)='/dev/input/mouse#\x00', 0x2, 0x220002) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003e80)) lseek(r1, 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000003ec0)={0x400, 0xed, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003f40)={0x7, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000003f80)={r8, 0x4}) 2033/05/18 03:35:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x2000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xad, "9b2f6201c9659e79eaf8495932c2c5982ab212341f4e9603c00ae2dce0f914c67bbec3ae09a29306a6d609b75f5b11f1c9bab88fdfe25cfd80933494cf119bced5aedc1542708f684ccbefc055b2d2323f1a6e95beb78a69a4a00ab33299d912c04f8fa82fa66a8c6c3983c9acd23971123d22887f1f0080a66fa79afc1a1fd42ed9602911cbe79ac45058a846ecd87a094a971745ecf15034b85985763a5e128fda6f21cbd24ee39574af089f"}, &(0x7f0000000240)=0xb5) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000280)={r1, 0x7}, 0x8) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000300)=0x5, 0x4) sendto$inet(r0, &(0x7f0000000480)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r2 = request_key(&(0x7f00000003c0)='trusted\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)=',\x00', 0xfffffffffffffff8) keyctl$link(0x8, r2, r2) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x3ff, 0x0, 0x34}, 0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000002c0)={r1}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="09537702ef9dd9aeeca47dd1cdb1c0b95f66753e5701612a3a61b605c5828df49805693f37abec9a7b5f98f40d415115645ccfcd671e21b0cf0abe20761add40de0b7bf87f7d0273b9ad75379091b3a23309a041ab773a057f74fc5fda099e4dc7eeb810c20f498998830899161db261d94306c608035dcd5aee735640867fbb940cadf739c59298592893a80e922161f29f9ae6038dfc74086c09fa4d16e7f4edc3017b04950b", 0xa7) 2033/05/18 03:35:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xffffffffffffffc1) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000380)}}], 0x4000000000000a6, 0x8814) r1 = dup2(r0, r0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2033/05/18 03:35:10 executing program 6: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) write$evdev(r0, &(0x7f0000000000)=[{{}, 0x200, 0x4, 0x1bb}, {{0x0, 0x7530}, 0x2, 0x8}, {{0x77359400}, 0x8000, 0x6, 0x9}], 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000140)={0x2, 0x0, [{}, {}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') readv(r1, &(0x7f0000002240)=[{&(0x7f0000000280)=""/104, 0x68}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x2) 2033/05/18 03:35:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x3201000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:10 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4) getsockopt(r0, 0x400000000000003a, 0x1, &(0x7f0000000480)=""/188, &(0x7f0000000440)=0xffffff0e) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x4000) 2033/05/18 03:35:10 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sync_file_range(r0, 0xffffffffffffffe0, 0xf982, 0x7) finit_module(r0, &(0x7f0000000000)='}#keyring#%\x00', 0x2) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000200)=0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x10}) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) close(r0) [ 198.427755] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 198.440995] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 198.456905] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20002 lc 2033/05/18 03:35:10 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x26800) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x2) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000140)="0f21fc36660f3830d40f015b8d6667ed0f0866b8b47800000f23c00f21f86635030006000f23f866b80500000066b92d74008f0f01d9f467dbe465260f8dae00", 0x40}], 0x1, 0x0, &(0x7f00000001c0)=[@efer={0x2, 0x100}], 0x1) r4 = msgget$private(0x0, 0x20) msgctl$IPC_RMID(r4, 0x0) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2033/05/18 03:35:10 executing program 4: sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="dda419ec13595eaac09ddfcdbad621421c77d94dbb1181c23713d24280363688ef97300293ae127616a39ca8da4a146abb252aa6abc8c253722f7a38", 0x3c, 0x0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) r0 = socket(0xa, 0x805, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003a40)=[{&(0x7f0000000fc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002080)="d6affc8836225a3a3c532f01b6c7f427c566ac09ad827933fdaa834ee1ee1b326bf71348c90e82b2f3aefd330d135f3f3d008b8ba1768ebb2dd09b8ef6c34b542b447de75ef928e8d4eaacd68e8d2d1e034bb5fbe1adbcd63857ebc1749a7bd383fd29f726341e45a11c21423833bbb3b396b004d867a3d6f3727d2acd3eb592a514ea23bdc3ec4e7ec0d1e47acb221b080559cbf5808cb73a1ca8449d9850c9c8b5bb5757cd88224284ff8d8422529e493670fca396a8ccce12ffa2ae11b9c96e8aa7edad0a956950c686ebed51f17101585c650fff9f3bf6f420585a846c07f1d4dd787a98a869412d293b71cd1cbf28c360eaf62fa934b5bf8d1f45252d3384d52c7ecef1f2809c5f7b938f50d332f2a25bf338118296ac575a2feb1a303e780f5a5bcd29726e835a4f7da2c4eb8fa77e84af1ef90a5ef8ed905abadc09eb42ad30bfad096474700c49863c977dc97d9f21380ed22b48e837576c690ea957b723125e9b9bddf31007a3664104a13da07ace84b274480eaf72cc1b4d74d384860c15ad9356cd30305b9ee1a17e6e2245d6d3fb97bdb8cebc4c5bb1ad53b92678e1d81caa40b4ed65b667e1d3890ecfe0a8b77e012804605457ff4de32ff731480b0da077de484245076a6af8a6230a48deccc0935c6f2e743eb72965bee38ed795fddf2e8e5b99a5212817182c52141144ba5c261f0fc99887a382b1a5aff80ed6a4a4a32b1e9b42fc7d7641c3f8e9f9efb82ec506f2eb072f28e96d0959e7ba4383297a4311a1d45f16323f92d79095f5d24afa122b22b355015776f583534cc979d436183623482e586e6b100ee44b9490b9edb67659223378f1b933bb54787927585b680d689b18380e335d356fbe642dbfe115cedb9e935585555d360c34b4c3989235263cbdada5da2eacb311841298b6232212fb01cce994a4ecd29966c2be32f4c0a68db86923ea3eda72bd722eddbaca6616ed445178db7c4e5c92cc0aa0ddb21f6da57c759a38819fe3aac8f80fe5081ab53bb4c33237a9ad38c91e3301898380abeeef452331f588daec933161f260ba4596b64d66c6af69f61ac9cc9c1229ae41514d981527a40444f92f7ed3473a4cf7edad419f2c88fa8c6674a0dc66385a7043b28d1a153b5f7a5a3f17a99329197f0795f5b771b7ab99c865726e4ce2a27b6d50dc91722593b4ac17adb46f04df4cebe3d54e9e94984492ba78135fabe03613b99dc608428c66adf6d46d6069deffb9bff6482328639cae7f19bffae954835235ed11f84940eddd8bb864e1919d941f2a4e075fb73898f5bfb4d145c0889782084b53262c22b64f3988fbcc0420088fc410d58cf9e8322ae0858c7955a75926f4e8b7bae01d8bfd0c9a8e5252fb2e1d174991e7ac55236ab7dea5a33cd64be59752a4d3b617d07e9ff22e99473c4e683a4bf6d085aeaf53ce6c4e0b3314a8ab4c1d2f394fbe38d7c3814a9d3a2e0f96a94de5f8579b358c043c1f4b26828e3df417ab97d2ab05d544406070c3a889e58269b77fd41eed52f03df6d72184b32428be0cd09e0ac0aa0c20cf946bf26b13f4f35f4218d58bc383bb51589a227a8ee7604c8f618c813d8272a6d8659ecc3e42e18734119b7421f179fee7a37a7fd318d52987b600f431a35163ba0c157636a7364488edcd943aa7048d9af9c7c1dc4e83bc7270c51ce38a4f6ebffb37e2b9b6803d0c59e7762fc960e057351188a4a7fc1f09e92e58f18f0d446e8e2482f8ba496d0c17162ac0b2d03221887937eccabd23bf945f67a77c4f95c8c54fd24cb281e749c088b137415e242359edc907d15d3535abf86b2281ab2618724a01edfdc5f9ab87ac5005e1635ffcbda8d38b0c448567983a46fe8414222865dbbe4300274f54450b74240846cae4f06e96792ba59bad08ae0a818452305791671a69728e84bc3a94248a76a832f943ad44b9ab091b03465ccebb4157038ca4920f28cf878dd48aeef3f6de5fd8df33d6e17fcb5cf7c2948cf6b4389b0c2701228215c9d047e1334fc85aa4129d465c8782c61338a96a1ba279abe85c74917a46b3a4b29d21500bb558d75b9dae1aa0324a9b577c887f99c0956c0336c04a3534cb479af020486d85dcd70a4f082ec21276b8e5cc41b74d05f3b67817b1c4bf1c98613ad21ddbf72c55265c4e9455515cd2da9805a7136c76d8eac03c2b2943627d8d18a7ea2e1edd224ca70e247cbfcc71f5d5b47fd9c913a95d9f70b6b2f8ecc5ebd49d2c31bcbba4fddc29b75ffeb0c15696a5fb056c158a141637df11203fd7d1c42275205bb701d9edd25d646c3a136787a1c8d37a726ce80bc1466c275243ed069102729f7ce9d3f861a22a0f33d0043f7b1e607f90c338373fcf9b87bdbc63e883dccbe081dfe6f22f722eacb447aad3d5a1e5ebf3fad57a73a60938c89b76ba727bc23fa765fd6739b40eb4f5d49a05fe2d82dd8df2da49017614b86d708d7ddeb19a1a0ee187e6011e64c5b508e41dc477d64861b780286e09144339491eef2a542f84e13f9bba06b2ab8c80f9e7e5f7458da0140fdf75ca0e908d3316885ad51201fbe2a5a24ba094613bcb06258a37b0d35d76cfb15aec7cb3a042c42b3f43c197eff4d35c2ed2913f2b2fd890a8f85cc0912362214d71f27dafd1fd74d77defbb8e1e4dcb733a5a38ffea47a92ffa582018c7d9828513eacfae6d27102c804d4f7fcb774d4b6bbd0315fadd4f328bf99aade57b6de81b890806ce77d12c8ed0646cf4b4cc7e0124c00a1e36e7088430e57aeb02633823870495c71eb9395791db7a107d717eac6ce9b67c814780d676c11f0e62a7546bc659a1c41da42192d2b870d083d13922e0a9eb9aec3cea75a0452710c21a22f2281f8747cbd1b464a5aa2610bb5b92c6b4659cc5005c5699946fd1fe8d28f72f972cf13f24ac8406485042f9eb6b7c24e5aec3d7ce6d05e354acc1914fa9d90cebca950613a115aa7f1d593a4ed901621a3fc517faa9f881fa0e9ce3aa4c73df97515cc4911362c5d354ede64abe70e1c743da81ab957a7e915b3266090d089e639d9a7d786050192976fe3b138090aa90aa9b1f63fcc5ac5a1763292917bd011db5f0dae6b2ec5fbdb55652e35797a07a88b9c8240d7627943d7af609ca035d1245ffe2f0fb097ea48c9c7bc5ef369687f33ea92fa55b022b0c4ee7f88932c419933cfa6a87d98348153e08e25b08f796d58d71c85c2040f352483408ba1109be6867a7fdd5c0c74181c707f7b5499421d4d4cef29ea7564a909d20e635ce39d0ec2d373cbbcfd15bd41736fbf461ac3d4c21c5da2aabb28925dd35d4356cf2399e1c33654c4bb67e6fbba31835aaf770b1809eea30658c81c77f10bb76470a775d780f35ead44cb07ff0dc7e6552258a23d155ab760aa7537469fcc6bf897e725476f009066b8c808c3ed80955ad9cff9e69a1a2029700ed87edcded6e6d0d5d30ec604ba23f86434a0b368657e94f4149e5c86a8eab491f4ed9b87330c9891d2a59b63cfb8b66e3225bc7c17c055e95122f478b1ff6619ebd5376fe4a032066356065b95c26a951abd7c53443f4f0c82e8e194a9c13d21ef6fab975ca7692ff9ca30442f5ebf0a55f46fd0186bb35c9c9879e8e0659f0acbb6cca6a30d8d099b69bf2882cf63931c5a01b9164e23a238768af7fbd9145937be279dd50602805df103e6afcbc7e6af9f661070e574d9c243809704fc1ecfca5807dbd3a28d217f8f84b709f950a37a7d83a6c4d3dfb701323786b8c8368bc817d7d047694ea527c63f602307d53f7966e546742e46f2d352c455e0fe9bf39421d8e81e261996795a57c42b8ad171e47c13ba6eed0874c2348e70943233a95e02eb683f93780a09d0d77dccd547e9d0d352377e31291cdf8ab054cb67a1cc2158965d4c91a68fb308fa7a7dc3920d89cf867f78ff493cb0255c4627f0880c1b5d400ddf24512a6b90974cc36fbd0887448de110d6af11bb864c812b91c7f2d1f554fc705e4ce7ac9ab78999884fe7c483732baa0c65fc3d860ca98e42e21457fac98a4c329fcce5f81d2365840da5ad283c4d4e647f6fd9350d99b8a3cafd0b32eff1b181716b603cb35de3016026dc4ac773306cf49a7ebc7ebea18f5df9bd5c7be703a870ee89e4b60343b5ddf3cd3b879726622d23673423d20ade20678d5cc428ad4351d0d4a699291aac6682ff4e536c42bd9d24ae73490aca7452edf9d577db2eef847e5c5327dd2dd90d4b986bdac1cd51fc2a472f3b9eee674a8f3070afbe3016284e644e8b50bb743fba901ee92ba82661a0764d132a93fdc26a7c66ae5d5649d51c4b862a167a2064ccacdec5b57c741865b8b81740377801b1e612dbc0fdb97881b756ea1c39d20ffa289e716cccd637ae1a911379890fa23bcd0bf357cbec12d95243d1a27be8e80cc1c45e0dc98b4f22a5c79cb6f492a5ed0558bf98f4b784792a19793ce867ae10e17b03085d74ee1df3ea15a3b3820c2bdda8f17a70bd7680043dd5018e05127a43bf059235375aa95504dca1dc581f15a1f4d96c9d38e28b147b2ac39dd2b4d006f36d350e222d1414553d9e15396c20daf72a270ecfef1ca4333a52f42b17cd5b8d7c4cbf0ea685b083e9e0956464d563604c223b0bf713e0768f5e96b396c3e615b713dc77090ba128a47c4f5777c3dc78f70741c1ccdaface113ea5757fb6d690111d4a6ebe9750ca06ce48bdc9c2df8836f548f48e22368035d4157f61e295485a4a0216c6480c67abb573eb9e2152beebce0e6355faa7051b913d1b0d2bfb538b6c570528c30ebe9a0992f3f4f35a11d23d321aa5aab34d145026b1ab2d318349d06f93c94fff769a94ceb06a801646778356aa6c8ab8bb63bf2c0379d0bf50c4ab86e6b9b40610e7534460196a751d4951d4d4f4309172383225e9fdbc3dee3227d11c98cbb02204d36768cfb002f6e52ec67f8d8d50d7a3209f8550487ba27a5a94036a5dc912f1dbd25214c529d7748fe52fed206a66972da673583210fb076294582f6e4804588a2cc71b2420aa3e64673e47eda23a41cf18a5da67022fd539c4eee67b4e43c8ebb2f853698c5e6b4ffcceed1afa88a724a755f9522eaa59f457351ec541622f144b6ffe925334f68a602a652a9697b86729a3962e304bea93e46013dc47ca3fbf8f0f857992a9b0e1a62c21645938c50429f7b091c22fc74ea14a806e52da9d4bc8287391400d443789d8157096e982d476ceaa832e97b334599e48772bcc24ecbede3f46eca2a89087a9c01c07e7b3534c3c7ceb2ed32b02ed13f7aa082e293cd4dbd70314fd7726df6585c2e5395efd3b1589b13b15ff4293a49d8167667b66b2abb13df17d2cfb180a937e8bae147fd0e4dc68842f79a9c74fc9323537086375b5890a26ea57a49b86d343d962c7f65cd1a712178def4c8694426c32dfc866f884d6b56e3c46e409a3fb9aae8896cd06cac5bee7089b1a4e93449daed4794c890c2b5cc26adc95005e58ff4bc0c0c5c7e223e4b81a58d301793606533b0407be9177629737432c55b14b0eaa5908d524feb66c19b3b6fb4064c3723e5ff71db1e3ca802a091510432f6cc6fe88bea2cb3a1b08d99a57464e402021d8429f06b004f00d421a55b1a7bf88ef8c3", 0xf94}], 0x1, &(0x7f0000003940)}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) ptrace$setregset(0x4205, r1, 0x98cf98a68fe97a2a, &(0x7f00000003c0)={&(0x7f0000000340)="fe10a54b5fa2260e5f8ab4ebafa76c2cfd6d915b6ad0c05c7ad6670fa56070024b75ac67850379b7655225e39791d4deea656dddf02bdbd7d912542b8a96a3596d2990dc1bfe", 0x46}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0xff23, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x170, 0xffffffff, 0xffffffff, 0x170, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'tunl0\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x372) [ 198.496368] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20002 lc 2033/05/18 03:35:11 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)) pipe2(&(0x7f0000989000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000480)='rdma.max\x00', 0x2, 0x0) write(r1, &(0x7f00000004c0)="0c9b4c6cccb1fb78560552a070f7b52c5ebac9f3a66a8448cd92c326e6486f88cea8d5c586c508d371bc080469cae74684e234f184adecb96b3ca32ab75a3ce1cbcd20ee", 0x44) 2033/05/18 03:35:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x8847], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x800000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:11 executing program 7: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x10}, 0x10) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000000)={[], 0x2, 0x0, 0x9e7, 0x0, 0x1, 0x0, 0x100000, [], 0x4}) r2 = semget$private(0x0, 0x1, 0x40) semop(r2, &(0x7f00000001c0)=[{0x3, 0xca1, 0x1000}, {0x3, 0x7, 0x1800}, {0x4, 0x4, 0x1000}, {0x0, 0x3, 0x1000}], 0x4) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="05", 0x1, 0xffffffffffffffff) keyctl$chown(0x16, r3, 0x0, 0x0) connect$l2tp(r1, &(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x3, 0x0, {0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xe91a}}}, 0x3a) [ 198.642617] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 198.713086] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:11 executing program 6: prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r2 = eventfd2(0x7f, 0x80000) io_cancel(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0xfffffffffffffff9, r0, &(0x7f0000000040)="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", 0xfe, 0x6, 0x0, 0x1, r2}, &(0x7f0000000180)) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r4 = getpid() r5 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r4, r5, 0x1) 2033/05/18 03:35:11 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x100000000, 0x4, [0x3]}) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x40) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000b8eb38)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [0x6], {0x77359400}}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) 2033/05/18 03:35:11 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000080)=ANY=[], 0x9}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x800, 0x4040) r2 = openat$cgroup_type(r1, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) poll(&(0x7f0000000040)=[{r0, 0x14}, {r2, 0xa}, {r0, 0x100}, {r0, 0x20}, {r0, 0x2000}, {r0, 0x8}, {r0, 0x400}], 0x7, 0x2) r3 = semget(0x1, 0x3, 0x100) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000080)=[0x7]) 2033/05/18 03:35:11 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x2, 0x84) getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) ioctl$KIOCSOUND(r0, 0x4b2f, 0x9) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f0000000100)=0xb8) 2033/05/18 03:35:11 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x7e, "031fef56ff6ea3a38c62ef09964a992e8dc603f8a7081a497eb5433381b75f28190edcc866f02d5500149de08f1d39b5f77f2780d0dca1b82bb87eb4098f712c98e54f024e3948a3cbc81a88a8b206ff39a09a274a988a6b24e85e8365fa9a1a3ee73fd9c9ba714dba5e6eb002e596e42fd2b7de383fc87d1d8b2b1dfdd1"}, &(0x7f0000000080)=0x86) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x7, 0x9, 0xffff, 0x6}, 0x98) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) poll(&(0x7f0000000100)=[{r3}], 0x1, 0x10001) r4 = semget$private(0x0, 0x3, 0x202) semctl$GETZCNT(r4, 0x0, 0xf, &(0x7f0000000180)=""/151) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000140)) 2033/05/18 03:35:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x600], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:11 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001380)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000014c0)={'bcsf0\x00', r4}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xcc}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x227) munmap(&(0x7f0000012000/0x1000)=nil, 0x1000) dup2(r1, r3) 2033/05/18 03:35:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x8906000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:12 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) io_setup(0x400001fdc, &(0x7f0000000340)=0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x1, 0x0, 0x9}, &(0x7f0000000200)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000180)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)="ea", 0x1}]) [ 199.592681] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 199.605723] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x2000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:12 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x200000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) accept4$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14, 0x80800) bind$can_raw(r1, &(0x7f0000000280)={0x1d, r3}, 0x10) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000001100), 0x4) 2033/05/18 03:35:12 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x800e], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) [ 199.715595] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:12 executing program 1: r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x430b, 0x8, 0x4}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x8001}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000000, 0x20010, r0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) ftruncate(r0, 0x511) [ 199.755939] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:12 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="0209000002000000000000007f000000"], 0x10}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x40) r2 = getuid() fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x1000, r2, r3, 0x0, 0x7fff, 0x20880) openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) fgetxattr(r4, &(0x7f0000000180)=@random={'trusted.', '/dev/input/mouse#\x00'}, &(0x7f00000001c0)=""/4, 0x4) 2033/05/18 03:35:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x3], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:13 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000005c0)=0xe8) sendto$packet(r0, &(0x7f0000000480)="19420484d2d50cd733b2a20010c7fb26c183710cbea8518b3862ab3de8317e53d5ef45b74aefac92d553f1c6c3082d9eb00b90bf9a3bd6c84deb09", 0x3b, 0x20000000, &(0x7f0000000600)={0x11, 0x0, r1, 0x1, 0x1ff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='westwood\x00', 0x9) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) finit_module(r2, &(0x7f0000000000)='\x00', 0x2) recvmsg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/84, 0x54}, {&(0x7f00000000c0)=""/105, 0x69}, {&(0x7f0000000140)=""/97, 0x61}, {&(0x7f00000001c0)=""/51, 0x33}, {&(0x7f0000000200)=""/144, 0x90}], 0x5, &(0x7f0000000340)=""/119, 0x77, 0x9}, 0x40002140) 2033/05/18 03:35:13 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x8100000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:13 executing program 1: r0 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000004c0)={0x100000000101, 0x5, 0x7ffe, 0x401, 0x1, 0x8, 0x40000, 0xbe, r1}, 0x20) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$int_out(r2, 0x2, &(0x7f0000000700)) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000463000)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000000140)='hugetlbfs\x00', 0x0, &(0x7f0000e2ef53)) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) fchmodat(r0, &(0x7f0000000800)='./file0/file0\x00', 0x0) umount2(&(0x7f0000a23000)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) readlinkat(r0, &(0x7f0000000540)='./file0\x00', &(0x7f0000000740)=""/180, 0xb4) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000006c0)={'irlan0\x00', 0x5}) add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="9b848735cefadfb9160c6511a5a9df6ceba71040df46ae12eeafe5d60827787c1df5f190e59de5c69aeebbc0547c8691ad78386a3ffed22064a7f55fbfee51e0b18de4a3fe5e222496cb9ea83912236fa09095a8f9e0461b6e4290d2454eb071de579e6e4ca1d729aedf1cdd236e3c349b4064bf7c5ddee554feda53fd96529e53ee9614a839d869d78b859841e4d44cdf0b698b3fcc1ee556835afc5b4bc9982bfde2a0c3555bb615715a91257d83b3bd3d1082c86042113563bce33d988b0b6709e6a509501f0cc1aa6327c7e10b98d5cc5ea7", 0xd4, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000300)=[{&(0x7f0000000080)="311eb92cdc38e45ea6e507b86afeac7ce9c0775e289a6e8065059983c019bd765e2c5e4d734c8ccaf2c55761ccc1283bf46844b08c8ce9b9803fafd35babd3b47823e31f733c473af0eb6f749ec1bed47dbfc466952360a9b07aa952822bb7c200be88023a04f54f5e83801f58ec38ca03a21acc984170171059eb39adf2cc68affa86187581e0e81f33bd092a31d08a8fe20bde6d30eecbb29fda7bac8d489e3c", 0xa1}, {&(0x7f0000000600)="535fca11d957b1b7c01ecf40177cea0fbb05637190cf9296cedba014f768230aecfbba5b8c94f37bbf7a00d5e27a077bed76f4ec5cb18209287e7d3012b4ac1dc419b510c026c251021a77c7e357dea314cbf1aa928778aa02acc035e071616f7f3ed6ad906a3eb89c433c0feb9086a275566b79674f386974b51d7626bec27143148811e21983b0e2a0c87869cc6304c0ed791db64cdbaa877c95f2", 0x9c}], 0x2, r4) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000500)) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) sendto$llc(r2, &(0x7f0000001200)="23fc6fc99e714e9e6fd43f8fa21f888d6780b8afbd16cba03a5f74b797b2e11ce2a94b20b5d46d25376b83438a9c8218549b068f3337eae22002f13adeb6497a0813d251b7ec9e7a6415673b171ad97eafc5ec869eb20568b5b9ee287e8b232d31fc366e93fb3e0f8348604579e79170cf70902ebb86fe17923c1de8df09083b5364e4794f3cebf08a7869c48bb90fd6b5e81c45", 0x94, 0x0, &(0x7f00000012c0)={0x1a, 0x308, 0x8001, 0x4b7, 0x4, 0x5}, 0x10) 2033/05/18 03:35:13 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0), 0xffffffff, 0x0, 0x1, 0x4}}, 0x20) r1 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000000)) 2033/05/18 03:35:13 executing program 6: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/28, 0x1c}], 0x1) write(r1, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300)) tkill(r0, 0x1000000000013) 2033/05/18 03:35:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) rmdir(&(0x7f0000000740)='./file1\x00') getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000005c0), &(0x7f0000000500)=0xffffffa2) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) connect$nfc_llcp(r1, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x5, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'ip6gretap0\x00', 0x400}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000002c0)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0x0) r3 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x4e, 0x69, 0x81, 0x10001, 0x7}, &(0x7f00000006c0)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000840)={r4, @in6={{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000380)=0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x28, &(0x7f00000001c0)}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000780)={0x6, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x5, 0x10000, 0x0, 0x6, 0x42}, &(0x7f0000000180)=0x98) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r6 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000000300)={'lo\x00', &(0x7f0000000000)=@ethtool_dump={0x3f}}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00'}, 0x2c) getsockname$inet(r0, &(0x7f0000000600)={0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x10) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f00000004c0)) accept4$vsock_stream(r2, &(0x7f0000000240)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000900)={'lo\x00', 0x100}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000280)) chdir(&(0x7f0000000300)='./file0\x00') getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000a00)={@in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x6, 0x7, 0x101, "afac34b3fc41989d42cc2b76aafd559d5315ce8a1cb3da319a4c685cc57e51a3a01423226d924f51158ba1bb9dac55eaefc735ee2a52d344e94e76a7175e1ff2a5d0720fb5ecd695865f736dca80f0a4"}, 0xd8) 2033/05/18 03:35:13 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000900)=ANY=[], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x77, &(0x7f0000000480)=""/119, 0x41000}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x0, 0x80}, 0x1c) r2 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0xfffffffffffffff6, 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_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x0, 0x0, 0x4, 0x100000001}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x3, 0x70, 0xffffffff, 0x8000, 0x3, 0x0, 0x0, 0x4, 0x820, 0x1, 0x6, 0x2, 0x8, 0xc57, 0x9, 0x7ff, 0x1f, 0x4, 0x9, 0x5, 0x3, 0x100, 0x5, 0x4, 0xde, 0x6, 0x3ff, 0x7, 0xe92, 0x9, 0xfffffffffffffc00, 0x4, 0x1f, 0x0, 0x100, 0x7251443f, 0x80000001, 0x7, 0x0, 0x1000000020000, 0x3, @perf_bp={&(0x7f0000000040), 0x4}, 0x19800, 0x2, 0x7965, 0x7, 0x8000, 0x9, 0x1000}, 0x0, 0x4, r2, 0x9) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f0000000240)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000900)=@ax25={0x3, {"9c5fede8d91e29"}, 0x7ff}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000c80)}, 0x50) close(r0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x80, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000000000)={0x79}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000580)={0x0, 0x50, 0x1, 0x6, 0x3fff800000000000, 0x1, 0x0, 0x2b5e, {0x0, @in6={{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x3}}, 0x1, 0x198f, 0x10000, 0x1, 0x3}}, &(0x7f00000002c0)=0xb0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/vcs\x00', 0x100, 0x0) sendmsg$can_raw(r6, &(0x7f0000000bc0)={&(0x7f0000000ac0)={0x1d}, 0x10, &(0x7f0000000b80)={&(0x7f0000000b00)=@canfd={{0x9, 0x2, 0x3, 0xff}, 0x3e, 0x0, 0x0, 0x0, "d28368236b25af3b74528c0de7cbdaf0990f3457b1e2b5795c4d4777b32e67c4cd9735721896712ed12a5d32737f0961d528c0907013ef3ae9aa73abc29b4bab"}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x48800) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r5, 0xffffffffffffff00, 0x4, 0xb84d}, 0x10) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r8 = add_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="1858745c602f112e4b679dad98e099f4ddc163f7c56052d3e45055d026ea40b6afc6e78c9f98d9bd686fefd9725e039b9d12e03003", 0x35, 0xfffffffffffffffe) keyctl$clear(0x7, r8) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_RUN(r7, 0xae80, 0x0) [ 200.653767] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 200.667138] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:13 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x10}, 0x1}, 0x0) 2033/05/18 03:35:13 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x37a) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3de, 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) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x0, &(0x7f0000ad5000)) [ 200.695539] device lo left promiscuous mode 2033/05/18 03:35:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0xd], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 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) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='IPVS\x00') r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/loop-control\x00', 0x900, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x404400, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = socket$inet(0x2, 0x3, 0x8) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) syslog(0x2, &(0x7f0000000100)=""/26, 0x1a) dup3(r3, r1, 0x80000) openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x2000, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) 2033/05/18 03:35:13 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xd00000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) [ 200.743397] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh 2033/05/18 03:35:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0xa1}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)=""/225, &(0x7f0000000000)=0xe1) openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x80, 0x0) [ 200.810863] device lo entered promiscuous mode [ 200.828194] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 200.841736] device lo left promiscuous mode [ 200.856325] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh 2033/05/18 03:35:13 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)={0x2, 0x9, 0x0, 0xfffffffffffffffe, 0x200000000000007b}, 0xb}, 0x1}, 0xfffffffffffffffc) [ 200.890005] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 200.893682] device lo entered promiscuous mode 2033/05/18 03:35:13 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f00000012c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0400000000000000", @ANYRES32=0xffffffff, @ANYBLOB="1c0001001b00000900000000768956f1927193807a3469c3bc77e2ce00000000000000b500000000ffffffff05000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xa0) write$rdma_cm(r1, &(0x7f00000013c0)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f00000002c0), r2}}, 0x18) write$rdma_cm(r1, &(0x7f0000003e00)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000000140)}}, 0x10) write$rdma_cm(r1, &(0x7f0000000780)=ANY=[@ANYRES64=r0, @ANYBLOB="5cd354eb81eba82fd2b6fa62073c013885a0468dfd267915f4636571f3da87864aa12f2df8cf855f3a6522f278333c84d871985438a1cc854f691a9f464dc92129aa2ca6fdb7436e8828707faed8f262a3c3ae9bac9ddf014490fbf76f9c360e1313441d16320663ed7d310da5fcc7cfb4acfa05cb3ce0ff40ab460012fd494db234d9327f900540f3c828bd804731850d3da7241c712a9b3ef651f8357e4248ac81c3aceaa49278821bdf0b1a8248f6da089ef5d367e96918f912f1673f2874200760"], 0xffffffffffffffb4) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) write$rdma_cm(r1, &(0x7f0000000ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a80)={0xffffffff}, 0x13f, 0x6}}, 0x20) r4 = syz_open_dev$sndseq(&(0x7f0000000400)='/dev/snd/seq\x00', 0x0, 0xa000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000440)={{0x8b96, 0x3}, {0x7fffffff, 0x5}, 0xf, 0x7, 0x7}) socket$bt_hidp(0x1f, 0x3, 0x6) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/dsp\x00', 0x0, 0x0) sendmsg$key(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)={0x2, 0x11, 0x6, 0x3, 0xe, 0x0, 0x70bd28, 0x25dfdbfb, [@sadb_lifetime={0x4, 0x2, 0x9, 0x2, 0xffffffffffffff55, 0x7fffffff}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x17}, 0xfffffffeffffffff}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff]}, 0x401}}]}, 0x70}, 0x1}, 0x800) write$rdma_cm(r1, &(0x7f0000000300)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000340), r3}}, 0x9) 2033/05/18 03:35:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x806000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="c724416d0d369fa2947050d6bcb3720654dbe14f227f4afd2af7a78c6682b9e58d65ac0730a3c1c302ad56ba2d60cdd4e0feff1769bfe8ada1751a52a7294116cfa1e91dc6b408cffa7b6534568fc59bcb08dfc66e504418d4cf65c01ae408097f06b78ecd14995196b41dbf0019e84042eca694c538"], 0xb6) openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80000, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000001a80)=ANY=[@ANYBLOB="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"], 0x143c}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000000) dup2(r1, r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value, &(0x7f0000000400)=0x8) setfsuid(0x0) 2033/05/18 03:35:13 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x20000) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="390000001300094700bb61e1c3050000070010000200000045000000007f000019001a000d003f000000000300000000000000060400006700", 0x39}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r2 = gettid() kcmp(r1, r2, 0x2, r0, r0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000280)={r4, 0x1}, &(0x7f00000002c0)=0x8) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x101040, 0x0) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0x2f9, 0x0, 0x7d8c, 0x80000000}, {0x101, 0x98, 0x8, 0x1f}, {0x5, 0x7, 0x8001, 0x401}, {0x3ff, 0x1f, 0x2, 0x80000001}, {0x4, 0x40, 0x1, 0xffffffffffffffff}]}) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000300)=""/237) 2033/05/18 03:35:13 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x80ffffff00000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:13 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2033/05/18 03:35:13 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000081a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000b1d000)=[{0x28, 0x0, 0x0, 0xffffffffffeff024}, {0x6}]}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x100) sendmsg$kcm(r2, &(0x7f0000001500)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ifb0\x00'}}, 0x80, &(0x7f0000001480)=[{&(0x7f00000000c0)="e5eaf270e0a31d9a9462a0f4003b58d24a219508844a585de45d3ea6b0087de7a6e1bc816e6f4394f5a87d7ed81073988363d63106c6d0657d15adf33209301614ed5cb344e1eaaf26d004c7e2e88d6e4ebae0e1250e794a2a85ed8b3e6acb0fc5828dd44d685b7f61172049401d5ec2350c80005ed98646fe473118fb894ac66569218d77", 0x85}, {&(0x7f0000000180)="7cd42085cfd9b27dc5c2c06e7ef86967014f39cc28c8ca352b2af96fa268638d9fb60416745a324cce0df4fb9b5ccc9b61a42f118a52a8af699f459d206a17cfb4a2397139e99795331f551a79964eded871ff3fe9390a4a132551791d82905f52242868773c1582fbf512369f91a88ae037c109d7d7c6482d6b88b6fa306df822e1ce0b8dfc", 0x86}, {&(0x7f0000000240)="60996b5c9c5b6ec41557b64dfbb1dcc3921a9b792121d4a2f0aa9da7352a0a1458237140f15f6d1256cb876e515482ba00d6", 0x32}, {&(0x7f0000000280)="6790a4a22b9c799b921d4b3cbefe34370049eab6b100add54037961f77cb979df7a2e88998ae7eadf5c94603c41d7afb0a182765b8b1f14d8a114a4e38b09cd78bf834f94fcfe76c436143829e7adabc4dd8e452483d723bbac7", 0x5a}, {&(0x7f0000000300)="2a4508bf7f2444c809285d9856dcb379dc9756f7dc33c3ce5d60137feddc6ad7ad3e10407148c3519fda5c9564b03640403d7e30038d4708fa8f7a13848d15222cd778c344097369dd862064c2c79df8cc1b9898f5a78cba", 0x58}, {&(0x7f0000000380)="c57a82a3cc419288b81e8be1c247d03356d9ab8dac26a62c770c4c4f8153f23cdd6e12e08e0219ecfbbcb8ad161283297dac9b09123b25fc4c1a9b43a4a93a242bee9e796cec655930235c0f40d5662b2fa6786f298e6f27ee302d87077da300ab6209d895d121a8f1a417a466854a13a0a2d57b8f686a9860a02241fb456df6ec255dfd462daaa6d9fb69795cbb5b612e70259b85e2d19c87cedd51c89977647cdb9e4c9259968bd78e012ec293781841391da354cca7e525e9e48d9e8ef38f16e9d7c1a8c33e5f252b45458f423075805cc0", 0xd3}, {&(0x7f0000000480)="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", 0x1000}], 0x7, 0x0, 0x0, 0x6bf2156d2b2d3acd}, 0x4004000) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001aff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000012fa0), 0x0, &(0x7f000001a000)}], 0x1, 0x0) [ 201.069793] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:13 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6b70, 0x20900) sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d11fa0)={0x1c, 0x18, 0x2, 0xfffffffffffffffd, 0x0, {0x1}, [@nested={0x8, 0x3, [@generic="e6"]}]}, 0x1c}, 0x1}, 0x0) [ 201.148648] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:13 executing program 1: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000)="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", 0x118) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000180)={0x10201, 0x0, &(0x7f0000ffd000/0x2000)=nil}) 2033/05/18 03:35:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0xffffffe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:13 executing program 2: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000002d80)='/dev/vcs\x00', 0x2) accept4$ax25(r2, &(0x7f0000002dc0), &(0x7f0000002e00)=0x10, 0x80000) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x20080, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000002d40)={0x6, 0xed, &(0x7f0000002c40)="8b5aa07aacf4364e0e81f51ceb65644b3f5c73e165d614e4250473124913898e5c343a9567847212981ee71275659933a607b31ae6cd752298613a5354047b144527744c0f1a2b8bd3462ca133d4892649d55f038f2f8203909b03a50650d81ba6c8d6301a940b79e902b60f01d1f3f32e45d6164444f9f57531d6f7af2a4204dcc4884831f4a73f2980bf0a7830d768cb15897906849b0044d3cd3fcd2eb660967988ce00c79945b35f49ce7b9e481f52ebf1032d2828e5cd70d0e8101f6704f3c9a2cb244955168be4fee7d3f81593394e3a5b673f67923bc1a8e2d8c30dd424ec8ffd0e4b401ffdce077c6d"}) recvmmsg(r0, &(0x7f0000002ac0)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/132, 0x84}, {&(0x7f0000000100)=""/174, 0xae}], 0x2, &(0x7f0000000200)=""/10, 0xa, 0x5000}, 0x5}, {{&(0x7f0000000240)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/43, 0x2b}, {&(0x7f0000000300)=""/203, 0xcb}, {&(0x7f0000000400)=""/30, 0x1e}], 0x3, 0x0, 0x0, 0xffffffff00000001}, 0x100000000}, {{&(0x7f0000000480)=@nfc, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/21, 0x15, 0x18d}, 0x1}, {{&(0x7f0000000580)=@nfc_llcp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/118, 0x76}], 0x1, &(0x7f00000006c0)=""/4096, 0x1000, 0x6}, 0x790}, {{&(0x7f00000016c0)=@rc, 0x80, &(0x7f0000002a00)=[{&(0x7f0000001740)=""/202, 0xca}, {&(0x7f0000001840)=""/185, 0xb9}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/211, 0xd3}], 0x4, &(0x7f0000002a40)=""/101, 0x65, 0x7}, 0x6}], 0x5, 0x40, &(0x7f0000002c00)) r4 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000002fc0)={0x100000000, 0x0, &(0x7f0000002e40)="40f93eb910ab75445bcf43f3b96e23ebbefd09925f4b758928fe5c82a22b1fd5e70e88e5e27877dd617aa112401aff6cbb6dbf487f4ddd1795620c29867cad21e3081465f64f0dcd42bd6f27d64f2119a5836a674271dc0445666f9db25fd55158323f2cc844b37002bdb914d1766e37b293c967f57e8d5cd57b4d122ab4d4966f195019d85e221ca77017448b47c4a55a36e5943cfb654a8998c883daa68a6ce72676d29ed320d7b19ac868c01335b39c9a68d2648da366ef7447f6181478de8fe2a811a8bb9038830fa23b78", &(0x7f0000002f40)="359169178c291da68ab90375370bb1a071768a0ad83eea1836bf9c9e35da5349e61f4e73ce4929beea89b553324d93e278a35c2745fb2860a93af68f5eed2746d645cb7dc4d723e68ce52d3d366c43c104059c4338", 0xcd, 0x55}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) sendmsg$key(r4, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="02090000020000000200000000000000"], 0x10}, 0x1}, 0x0) 2033/05/18 03:35:13 executing program 4: ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) r0 = perf_event_open(&(0x7f0000000940)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fdd000)) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000c40)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x3, 0x2) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) getpeername$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, r4}, 0x14) r5 = dup3(r3, r1, 0x0) fchdir(r0) pwritev(r1, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) fcntl$setstatus(r3, 0x4, 0x100400) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610) [ 201.281601] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:14 executing program 3: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000000)={0x9, 0x4, 0x0, 0x76, 0x10001, 0x6, 0x9, 0x6, 0x4, 0x0, 0xd68a, 0x7}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000140)=0x288) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x114c0, 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000000280)='ceph\x00', 0x1023402, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000180)=0x3, 0x4) unlink(&(0x7f00003b3000)='./file0\x00') ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000240)) dup2(r0, r2) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f00000001c0)={{0x2c, @empty, 0x4e22, 0x4, 'nq\x00', 0x6, 0x2, 0x7e}, {@multicast1=0xe0000001, 0x3ff, 0x4, 0x1000, 0x2, 0xfffffffffffffff7}}, 0x44) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 2033/05/18 03:35:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x48, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0x1, &(0x7f0000000140)) 2033/05/18 03:35:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x8848], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff72, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x2, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) bind$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"67a9e9933b0d6e"}, 0x6}, [{"a25f98ebe24f72"}, {"6ebabcec3a830b"}, {"14cd293189f053"}, {"8d5934b819655a"}, {"f0bf98854856d5"}, {"b9a96b88d73045"}, {"0a96d1616e17f6"}, {"833e43a709ca4e"}]}, 0x48) 2033/05/18 03:35:14 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x50) fstat(r0, &(0x7f0000000080)) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000000)) socket$key(0xf, 0x3, 0x2) 2033/05/18 03:35:14 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000140)) connect$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x8000, {0x0, 0xff, 0x7, 0x2ec3, 0xffffffffffffffff, 0x1000}, 0x2f03, 0x4}, 0xe) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0x60) sendmmsg$nfc_llcp(r1, &(0x7f00000026c0)=[{&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c95d9d47e4635c995b18ba766a818648cd01f2e3825bee3eb373769cb2c85d7f0bb3aff58d31b0352895601ee239883abfad45a0e8c0f59bf3b52edf3500bb"}, 0x60, &(0x7f0000002600)}], 0x4924924924926b2, 0x0) 2033/05/18 03:35:14 executing program 7: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r2, 0x800003}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffb) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) 2033/05/18 03:35:14 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x8864000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) [ 202.040690] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 202.050758] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:14 executing program 4: r0 = timerfd_create(0x0, 0x0) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r3 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x5, 0x400200) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x0) keyctl$unlink(0x9, r1, r2) r4 = dup(r0) r5 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x19, &(0x7f000074fffc)=0x6, 0xa3) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r6 = dup(r5) keyctl$link(0x8, r2, r2) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000300)={0x0, @remote, @broadcast}, &(0x7f0000000340)=0xc) setsockopt$inet6_tcp_int(r6, 0x6, 0x0, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r5, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r7, 0x0) sendfile(r6, r7, &(0x7f0000000400), 0x8000fffffffe) ppoll(&(0x7f0000000040)=[{r0, 0x100}, {r4, 0x80}, {r0, 0x508}, {r0}, {r4}], 0x5, &(0x7f0000000080), &(0x7f00000000c0)={0x6}, 0x8) read(r0, &(0x7f0000000100)=""/172, 0xac) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0x40085400, &(0x7f0000000000)={0x7}) 2033/05/18 03:35:14 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="4a465331010000006276000000000000001000000c", 0x15, 0x8000}], 0x0, &(0x7f00000002c0)) 2033/05/18 03:35:14 executing program 6: syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$xfs(&(0x7f0000000380)='xfs\x00', &(0x7f00000003c0)='./file1\x00', 0x7, 0x0, &(0x7f0000000440), 0x800488, &(0x7f0000000080)=ANY=[@ANYBLOB="6e6f757569642c6e6f71756f74612c7377616c6c6f632c7571756f74612c75716e6f656e666f7263652c70726a71756f74612c7377616c6c6f632c6e6f626172726965722c72746465763d2e2f66696c65302c696b6565702c00bf545be53c8cf15aa9d9648e08f8bbf6855e5bcbfe0bc6b4639023d51da31d1ff593f74dc89ce2a6faa8280c99c4da072cdd15cb31c049714db38cf4246b2d0e1bd703643e1873fd70cb585d2607372940ef2d9126c62581a202860c66"]) 2033/05/18 03:35:14 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x4) 2033/05/18 03:35:14 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x86ddffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:14 executing program 7: r0 = socket(0x8000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@dev={0xac, 0x14, 0x14, 0xc}, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x4e22, 0x0, 0x4e20, 0x0, 0xa, 0x80, 0x20, 0x29, r1, r2}, {0x4, 0x8000, 0x4, 0x5, 0xc6ff, 0x200, 0x9, 0xfffffffffffffffb}, {0x3, 0x2e, 0x3, 0x7}, 0x8001, 0x6e6bb4, 0x2, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d4}, 0xa, @in=@multicast1=0xe0000001, 0x3505, 0x1, 0x3, 0x0, 0x65c2, 0x80, 0x80000001}}, 0xe8) bind$packet(r0, &(0x7f0000000200)={0x11, 0xd, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f00000001c0)='./file0\x00', r0}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10100, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000100)=""/120) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x29, r1}) 2033/05/18 03:35:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0xffe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:14 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000140)) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x404000) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f00000000c0)=0x3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000080)={0x200080000001, 0x4, 0x100, 0x8, 0xb8, 0x1ff}) [ 202.202823] XFS (loop6): nobarrier option is deprecated, ignoring. [ 202.240216] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 202.297348] XFS (loop6): Invalid superblock magic number [ 202.319585] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xb000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:15 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000100)) clone(0x0, &(0x7f0000001340)="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", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000003340)="22d2649fbcd151c2f1d2b7e90b82c15e07ff812e8ad47f0988f5ce2f4a13a07870772e10be20caf474d929cfca0596782fffe023f5") bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x81, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f0000000340)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000002340)="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", &(0x7f0000000280)="7ada548e53165e3ab4273246114b9a0746d0d7e65e190785ab5384c42511f539a0db7c76d3b71d1d020dcfd5a6e382ca63fceeb76620409f9f2abe15d3ab9c2e456e968218dc2745e784776a3dee26ff358f4f859a5ac9c2dda5fcd8ea73575e870340348f23ed2bc3aff0fea00946825355f6407f896d5c6f3364d86bdd7b0ae4cfe7c1412bf6ea7cf64beba2b59e7b5a4c712af26be721f291065d5a85f26845"}, 0xffffffffffffffbc) 2033/05/18 03:35:15 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = geteuid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x2000, r1, r2, 0x3854, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2033/05/18 03:35:15 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000040)=ANY=[@ANYBLOB="00000076b8fd7160e97a9b261cbc050000000000"]) 2033/05/18 03:35:15 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfe, 0x400) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e24, 0x81, @loopback={0x0, 0x1}, 0x3}}, 0x50f, 0x576, 0x1ff, 0x0, 0x1}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000600)={0x0, 0x80, &(0x7f0000000580)=[@in6={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e20, 0x97b, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, @in6={0xa, 0x4e24, 0x800, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x101}, @in6={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, @in={0x2, 0x4e20, @rand_addr=0xffffffffffffffff}]}, &(0x7f0000000640)=0x10) syz_open_dev$dspn(&(0x7f0000000bc0)='/dev/dsp#\x00', 0x1000, 0x400000) ioctl$KDSETLED(r0, 0x4b32, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000680)={0x0, 0x401, 0x8, 0x4}, &(0x7f00000006c0)=0x10) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000a40)={0x6, 0xff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000700)={0x0, 0xabf}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000780)={0x0, 0x2, 0x1, 0x5}, &(0x7f00000007c0)=0x10) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000c00)="25846bf7c2db2e36b42bc28172f4c85202f13d23c02c0778841657e4f97cd2e7aec8f9e05d5c00e94cdece2e24e45a0b269d8c0c7a9ca149b824a62bf2b085034fb48e73725579") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000800)={0x0, 0x2, 0x10}, &(0x7f0000000840)=0xc) sendmsg$inet_sctp(r0, &(0x7f0000000a00)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000240)="0aa283769ad983a3d9bfa1f2a0cc5406bd4506a3cc24ba817971f86cd6375e33d7fc26565562cc3116e1e07318b00627f1c32090b8a4b98de2a17af0b0df6d75f62942228c8465eea769b52c61012df7d66b930d1b82ed8ad42f785af500bdeed8a4b26316ba21d188b995a45c2af5176257c8a7d3ae0c596a10f78d7f424e9b7cdc1b234b30fa66d8a7e57bd468e92768747cf143fd0b253f686dfaca56d4b5f09e7a9d7a3fc1f508b057f5269382f7c099de0307cb7a52f7c275f2cc7ddf68c04bbca3c76ef8e1f3f4f86cf2b841657bfab6ddc1b7be475e", 0xd9}, {&(0x7f0000000140)="8394a79e98ae542810137bda454b112dc7041515853522119813d5bc91d25e6e4095ff028097586050167a7bae0a11bcc9fd20c9b7375f375b1b7d1bc7e204d48814852ac0339997203722af1d4bb25ad51a836f7bbf630b77e6525234192809c3cc6c64910dce0141f5bd60dbcf14bc1d7840", 0x73}, {&(0x7f0000000340)="75642905887cfd4c4c94437a7d0af1180f07e176411d40ca76930e77f3963f60ec9b51069d266f101362ea431e87a6b1cbea152049799bc0105a46d265ea7ad3d0265bcfb015307a8a49b800669aa9377ebfe264b06cd07138fbe483bf6fd546a48e1c0a0c3a925b3c1709c1e05c1af9c653a610519c8782", 0x78}, {&(0x7f00000003c0)="3c116a5e425c27d2a524e374b7c1e412cbe0c1e58ce6d0d26fde3a0be1e445c9ca7d8c59d7e860799c28b79aefcce6b6cf1ba8f2227cca5f171cc4d7254f605a9e80e57af6a26a02aebc0cd5e4f0887583cf9bba01c752f54dc13f03b2726f7ffeb7d6548b38fc6b3208b0e5567b5e20663b3246341b53f96452590803e6d00bda72519cfc1d9a68a89f3d62626ac5fffee78310196b1af9dac3df0b1fd60bed86e347d110af5e15abad9bfb9eb93b6fffe5ae51ca175d12f2a6686a5785f1f3d602f325af9874ec7acdc503067d618b4af6b1d35f71fc1249e7531604d7e43f75190294917fa312ccfde79df7a5a1b155", 0xf1}], 0x4, &(0x7f0000000880)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x1, 0x4, 0xfffffffffffffffb, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x3f, 0xff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x4, 0x7e00000000000000, 0x7, r3}}, @init={0x18, 0x84, 0x0, {0x8f14, 0x2, 0x0, 0x88e4}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x8, 0x8, 0x2, 0x6, 0x6, 0x100, 0x400, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0xffffffff, 0xffffffffffff0001, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1e, 0xc, 0x5, 0xffffffffffff7fff, r6}}], 0x150, 0x40}, 0x20008891) sendto$ipx(r0, &(0x7f0000000a80)="ff5164b608131a47181394f9f36c4281d9984ceff4a98eb07bfde6c926c5770ad2d277609d3a2084dfbbe3e2fca16f7c886e093f6c7451250f156bd3ed90a4d490052dd4507e66cfafeaf8dd83276e3ef30a01c334a30ab633312409b9e0a3dd3895d79a3bdb3b5c3ce3c5f9b0b93013530209ff9d2bfb2ce2337447f9d87f9197cf23b7063f89dd2f7c65bc0b5d3da44e3bcd88cc71859d813a98121652581a720abbff6158920a47d5aa515d15e99fcaeceb62c646753f32377811b06254718d0b3b70c3015a4c80859f68c4712f66784fab4d670a1e3d14e3c3544a7b2f429c38", 0xe2, 0x40, &(0x7f0000000b80)={0x4, 0x200, 0x9, "ba4858da3f2b", 0x3ff}, 0x10) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cc1373fc000000000000000000000000000000000000000000000000000000003030b86e0d5f4090902c6457136cf04d000001000000000001000000000000005f42485266535f4d070000000000000000204000000000000000000000000000000000000000000000000000c0010000000000700000000000000600000000000000010000000000000000100000001000000010000000100000610000000500000000000000000000000000000000000000000000004503000000000000000000000001000000000000000000c0", 0xfe0e, 0x10000}], 0x0, &(0x7f0000016000)=ANY=[]) 2033/05/18 03:35:15 executing program 4: r0 = timerfd_create(0x0, 0x0) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r3 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x5, 0x400200) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x0) keyctl$unlink(0x9, r1, r2) r4 = dup(r0) r5 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x19, &(0x7f000074fffc)=0x6, 0xa3) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r6 = dup(r5) keyctl$link(0x8, r2, r2) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000300)={0x0, @remote, @broadcast}, &(0x7f0000000340)=0xc) setsockopt$inet6_tcp_int(r6, 0x6, 0x0, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r5, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r7, 0x0) sendfile(r6, r7, &(0x7f0000000400), 0x8000fffffffe) ppoll(&(0x7f0000000040)=[{r0, 0x100}, {r4, 0x80}, {r0, 0x508}, {r0}, {r4}], 0x5, &(0x7f0000000080), &(0x7f00000000c0)={0x6}, 0x8) read(r0, &(0x7f0000000100)=""/172, 0xac) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0x40085400, &(0x7f0000000000)={0x7}) 2033/05/18 03:35:15 executing program 7: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000001c0)={0x7, 0xffffffffffffff9c}) r3 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x9, 0xfc) perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x70, 0x800, 0x1, 0x3, 0xa24, 0x0, 0xffff, 0x80000, 0x1, 0x0, 0x100000000, 0x2, 0x8001, 0x8f0a, 0x9, 0x6, 0x6, 0x8, 0x80000001, 0x1, 0x10001, 0x7, 0x4, 0x20, 0x1, 0x6, 0x26f8, 0x2, 0x7b, 0x1, 0x8000000000000000, 0x0, 0x6, 0xfd0, 0x5, 0x8, 0xfffffffffffffff8, 0x0, 0x6, 0x1, @perf_config_ext={0x2, 0x8}, 0x0, 0x9, 0x9, 0x0, 0x4, 0x2, 0x6}, r2, 0x9, r3, 0x3) r4 = geteuid() semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000140)={{0x3, r4, r1, r0, 0x0, 0x160}, 0xffffffffffff0020}) 2033/05/18 03:35:15 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x300], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) [ 203.058371] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 203.084071] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:15 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000000200)={0x4, 0x3}) ioctl$KVM_RUN(r4, 0xae80, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000240)={0x5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000080)={0x0, 0x770741ca}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000000c0)={0x80000001, 0x8, 0x2}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) 2033/05/18 03:35:15 executing program 7: umount2(&(0x7f0000000040)='./file0\x00', 0x5) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/pid\x00') ioctl$VT_RELDISP(r0, 0xb702) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100)=0x61d, &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000000c0)={r1}) [ 203.118772] BTRFS: device fsid 3030b86e-0d5f-4090-902c-6457136cf04d devid 824633720832 transid 7 /dev/loop3 2033/05/18 03:35:15 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000380)={0x2, 0x8, 0x400, 0xb, 0x12, 0x0, 0x70bd2c, 0x0, [@sadb_ident={0x0, 0xa, 0x4, 0x0, 0xcd30}, @sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80, [], 0xb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x11, 0x14, 0x10}, @sadb_sa={0x2, 0x1, 0x4d5, 0x5, 0x3, 0xe7, 0x1, 0x40000000}, @sadb_address={0x3, 0x7, 0x6c, 0x80, 0x0, @in={0x2, 0x4e24, @multicast1=0xe0000001}}, @sadb_key={0x0, 0x8, 0x0, 0x0, "6a6268b46c73340ea180b2e5fb55c7fec73e1eaa59f26804ebdadb15589274805010541ec45024f5317978c9e3c08f6c44361105c1e604a55d98dfbd6ca68fceb7d501a3cd6b162f27a5b7c44e5deae0dbc762c8ceb78c614f4529028c3214666468b3e0498f1a7d6ea54c646210d7269ff6bc5db9dbc0197ab9f70359171f38836db11675cb8e789950cf11328c3d9b911d025be68121de9c72393ab9a650d3add5297fceb8e5ea99c68d69a4bd3554c2aaaa406368341a966f5bbaa32b93b02d06bd7006"}]}, 0x15d}, 0x1}, 0x4000001) 2033/05/18 03:35:15 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x4000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) [ 203.231576] BTRFS error (device loop3): superblock checksum mismatch [ 203.263664] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 203.270814] BTRFS error (device loop3): open_ctree failed 2033/05/18 03:35:16 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x28], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000540)='/dev/audio\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="300000006b4501bea2bf77f1b599a1f8103b2dc53f4af8f0e955931d385807cb3735d8b916df3b51080ab3e5b30b58cd5076357006013821e302b98413b683cdd200216af2e9733a7cc1fa6a4fd5bee9308d34835c8f854df65c65b576f55dd2d34098f7f7a80a53ff562494e3e42d8211c1e197082cc606c10203", @ANYRES16=r2, @ANYBLOB="000427bd7000fddbdf25070000000c000200080008000400000008000500030000000800060001000000"], 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4) bind$alg(r0, &(0x7f0000299000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000080)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast2=0xe0000002, 0x4e22, 0xffffffffffff7fff, 0x4e23, 0x0, 0x2, 0x20, 0xa0, 0x62, r3, r4}, {0xff, 0x9000000000000, 0x200, 0x400, 0x2, 0x6, 0xf0, 0xc4}, {0x9, 0x5, 0x0, 0x7}, 0xfffffffffffff3b1, 0x6e6bb9, 0x3, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d4, 0x33}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3502, 0x1, 0x1, 0x9, 0x100, 0x8, 0x3}}, 0xe8) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x2) 2033/05/18 03:35:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$pptp(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x2, {0x0, @rand_addr}}, 0x1e) r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c46ff000000000000000000000003003e00000000001600000000000000400000000000000000000000000000000000000000003800020000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000006000000000000000000000300000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000"], 0xb0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) pipe(&(0x7f0000000080)) 2033/05/18 03:35:16 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020611b81b5296074f0d85c8583c44090000020000000000000000000000bc2ccdf8fdde7f6a138250d345d4b3eed81f7a83d27e3b87ed82aa7c85cde1efbdf4e23caf2c9ac97592987f13af420281fda0fe601bac3fcf387926b43e8b62b37df5a24533dd92"], 0x10}, 0x1}, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x22000, 0x0) 2033/05/18 03:35:16 executing program 3: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x20000000}) getdents64(r0, &(0x7f00000000c0)=""/250, 0x2a) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000001c0)={r0, 0x5, 0x100, "26ce6a9d3b5a063603db14aff500dfb61f5cc9655e405fc1356df909268e55bf7a848a0943bb7b7fddaba2cf67d62ede907c92e8b5a5da7de905addbef762ad32fb6ae2de272b109fc8ee7ef5d268c24c1294a51326c899d2ff2bf5bef8903700bb39860781f3cdf98ae53870ded91b07f3f795a4f92a420dff98f98f8df2ed9564c79c7b93419ff17d8ab78f8c582c491e8c13d7e67d0ef05c6"}) getdents64(r0, &(0x7f0000000ac0)=""/4096, 0x1000) 2033/05/18 03:35:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0xb00], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000000c0)={0x25, "b15124bd502754c80ac3b7f4925f431e17f62bb8f95a59017b49cea3b2b70ece87d0215e82"}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000340)=[@text16={0x10, &(0x7f0000000040)="0f20c06635000000400f22c00f019ae500eaf91ea9000f01ca66b9b40b000066b80000000066ba000000000f300f35ba200066edc7f832003e0f01dff8", 0x3d}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000000)={0x0, 0x2}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6662736563746f723d3f37e1cac94ef7267b2cfd89545898bcdac0db2d2c63000100000000000069632ee10810887d6b8e3fb66882b325a6432463a9aa0c7f99cfeeb4"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2033/05/18 03:35:16 executing program 6: unshare(0x40000000) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7fff, 0x4) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x1, 0x8, 0x8, 0xfffffffeffffffff, 0x1, 0x2, 0xff, 0xfffffffffffffffb, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x80000000, 0x0, 0x4, 0x8001, 0x0, 0x1, 0x3ff, 0xfac, r2}, 0x20) [ 203.909855] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 203.916352] IPVS: ftp: loaded support on port[0] = 21 [ 203.928808] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 204.131286] IPVS: ftp: loaded support on port[0] = 21 2033/05/18 03:35:16 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x80) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) write$tun(r1, &(0x7f0000000580)={@void, @hdr, @mpls={[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0x62) 2033/05/18 03:35:16 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000100)) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000000140), 0x0, 0xffff) r2 = eventfd(0x80000002) write$eventfd(r2, &(0x7f0000000080)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r2}) write$eventfd(r2, &(0x7f0000000040), 0x8) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x90202) write$cgroup_type(r2, &(0x7f0000000140)='threaded\x00', 0x9) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f00000000c0)={0x0, 0x1a000}) 2033/05/18 03:35:16 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200)=0x2, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000240)={0x2, 0x9, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x0, 0x6, 0x8000, 0x8, 0x6518000000000000}, @sadb_key={0x16, 0x8, 0x538, 0x0, "ca80e4afe71d6fbe89e6dd514bcb1dbb3c93142a66d9bd71eb7c50416ecab0198586e645a39faede965608e45c9306971aaafcc50043dc20318ffc1d92c2281bb0593a5effcd79c2422bf7dafffdd4ff3bb5406c4af9a856dcbe354ce515170abed9928f8bea756d04ddd4a4ea3e3ba282d4c7f1db52d4b54d4435dcb5332748af31bcb21e13bf67354373dd8a1ee9199c0da5cb0feaed50328c9ffe6186684dc6db88fe9bfa49"}, @sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x3, 0x17, 0x3f, 0x20, 0x0, @in={0x2, 0x4e24, @loopback=0x7f000001}}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d4}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e24, @rand_addr=0x1ff0000000000}, @in6={0xa, 0x4e21, 0xcd0c414, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}}]}, 0x148}, 0x1}, 0x20000000) 2033/05/18 03:35:16 executing program 1: r0 = socket$inet6(0xa, 0x1001000000080005, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8001, 0x109281) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f000000e000)=""/84, &(0x7f0000000100)=0xffffffd2) 2033/05/18 03:35:16 executing program 6: r0 = semget$private(0x0, 0x20000000102, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xa100, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x48000, 0x2) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000000000)={0x77359400}) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000100)={0x4, 0x8, 0x6, 0x400, 0x1, 0x100000000, 0xa97, 0x2, 0x8, 0xffffffffffffffe0, 0x2, 0x101}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000280)) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0xfff) 2033/05/18 03:35:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0xffffca88], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:16 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x6488], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:16 executing program 4: r0 = memfd_create(&(0x7f0000000000)='!\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x7, 0x3, 0x0, 0x0, 0x6}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x28, "b5a77ceb9447c791e131a45fff772ca181fdb41c0364549fb176bcb4c1f025ee65ce9ba10654709f"}, &(0x7f0000000100)=0x30) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x10000, 0x30}, 0xc) 2033/05/18 03:35:16 executing program 2: getresgid(&(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000080)) r0 = socket$key(0xf, 0x3, 0x2) ioctl$void(r0, 0xc0045878) getgid() syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x200000) 2033/05/18 03:35:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@bridge_setlink={0x24, 0x13, 0x400, 0x70bd29, 0x25dfdbff, {0x7, 0x0, 0x0, 0x0, 0x8021, 0x2}, [@IFLA_IFALIASn={0x4, 0x14}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004050}, 0x4000000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1205531, &(0x7f000035dffc)=0x1f) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) [ 204.221428] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 204.232331] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:16 executing program 4: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xa003, 0x0, 0xffffffffffffffff, 0x9, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x400) fcntl$setstatus(r0, 0x4, 0x42000) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0xb1b1, 0x1, &(0x7f0000000200)=[{&(0x7f0000000100)="3fd7d0721b28b67673b9cb8d8df68fd46a277c38ce651f4782f4a1a945bea594faf88455fa4464143122163c9af0274fc880b5c9f0704178c11574daec2c84c061dfbce751e8b69f668cfd6deab5180a4c70498ce3c7edc60cb7cb18855e0211ca4545c0a80087f9b45a697999283559ef28902f11150324b048029353fd0458250698763b25f162c67fcb41d10ba2a492134dfd64cc137ad6901ac664fc41d8f35c8e0c223610080f2916f8a7db19a3a6df4807a207ec09ae4afb0977bb29854b024b6185a3eaf9325619e35ecd0a168f30eb8258b15a47a3fd3c5eeb542a04a55ecc4c69d380", 0xe7, 0x8}], 0x40000, &(0x7f0000000240)={[{@resize='resize', 0x2c}, {@noquota='noquota', 0x2c}, {@gid={'gid', 0x3d, [0x32]}, 0x2c}, {@discard_size={'discard', 0x3d, [0x7f, 0x37, 0x32]}, 0x2c}, {@umask={'umask', 0x3d, [0x36, 0x0, 0x34]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) r1 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x1465, 0x40) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x4}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000003c0)={r2, 0xffffffffffffffe1}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000440)={0x1, &(0x7f0000000400)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000004c0)={r3, &(0x7f0000000480)=""/56}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000500)) r4 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x50, r1, 0x0) r5 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x810, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000700)={0x58, 0x0, &(0x7f00000005c0)=[@transaction={0x40406300, {0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000540)=[@flat={0x73622a85, 0x10b, r4}], &(0x7f0000000580)=[0x48]}}, @acquire_done={0x40106309, r5, 0x4}], 0xb0, 0x0, &(0x7f0000000640)="a4915751fd8580485fefbf35d92ad2872e1aa5edf86d9cec785c589470a223aee12e72ada636dd2bd92cdbd567b908add0e2958f44a2d850ed5c1403256b41f100848a6c0be65198a0c6f5d27580f7fbfe37659a6ed0813f9b744e97f1b4eea611128b75be9393e45e4f1adffcc6bc3667e933b2654f26d3adda5d50ab19eb248241c018069217acbe9c9661adc8f847ec300f60ab04e88a82df32bd80ad1b97758c9687e86830ca48f95b734e536db0"}) time(&(0x7f0000000740)) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000780), &(0x7f00000007c0)=0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000800)=0x0) ptrace(0xffffffffffffffff, r6) tgkill(r6, r6, 0x40) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x7fffffff, 0x4) setsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000000840)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000880)={0x0, 0xfffffffffffff001, 0x6, 'queue1\x00', 0x80000000}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000940)=r6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="c7b17f065b1bf7fc087b9115496a070032e7", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000009c0)=0x20) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000a00)="1f2e5301afe13f66cc8a5231369eeed09669f8067bd46b8ea36148316261432d76c42ea06c90aa149bd8f09f3da542adcdf550fc0b0c7730ca0b4f79d31f47c01457a2ac713caa7359a8b19dc96eb43c56a1f7c4c60ea4ff7eebdc0a2bf71c4d521792f2bdc4f03584c8aa35a7624600c6dfb788d8b7") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000a80)) clock_gettime(0x0, &(0x7f0000000bc0)={0x0, 0x0}) select(0x40, &(0x7f0000000b00)={0x6, 0x4, 0x1, 0x3, 0x1, 0x400, 0x8000, 0xee}, &(0x7f0000000b40)={0x1, 0x9dd, 0x40a1, 0x4, 0x5, 0x3e1e05db, 0x8, 0x100000000}, &(0x7f0000000b80)={0x7f, 0x200, 0x7, 0x8, 0x8, 0x9, 0x101, 0x8}, &(0x7f0000000c00)={r7, r8/1000+10000}) fcntl$getownex(r1, 0x10, &(0x7f0000000c40)) 2033/05/18 03:35:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0xb00000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:16 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x608], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:16 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x40) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/36) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2033/05/18 03:35:16 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000f80)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000f40), 0x106, 0xb}}, 0x20) write$rdma_cm(r0, &(0x7f0000001b00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001ac0), 0x0, 0xf}}, 0x20) write$rdma_cm(r0, &(0x7f0000002540)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000002500)={0xffffffff}, 0x2, 0x9}}, 0x20) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8, 0x800) r3 = openat(r2, &(0x7f0000000080)='./file0\x00', 0x40800, 0x2e) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000040)) write$rdma_cm(r0, &(0x7f0000001b40)=@reject={0x9, 0x0, 0xfa00, {r1, 0x9a, "ef6aa7", "32169a09fdc8523b30afbb39a50fdb98c8ae2afda95e51b5d9ff6b455a5cacf59856e61d1ce082ffed96d99715b02b9409e0f83d88ee137e0c2917dcc00b74394043909558d26aa89fb2f5199382f57834cba180686a0559eeac69c25731ec01af19c490179110fa6bae167c7e856c818c1aec226ddcb04e1195572157488a94baab9587ee48dd4629d839bce37702bc52e3e6fd965777876412df1ab58f8342ed54752c6f8c6f8b427078aac744671d7982fba14d3db540524c8496818b41283113f745b02f9fe34e55fdb08f7d71a848ca0f1cbc43f99cfb0bd97c95fe95e6df7c153aaddb9efd2a0bc7acfa5be7e713d9e728232d90910c54b257eda1816a"}}, 0xc8) 2033/05/18 03:35:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000100)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x2000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)) [ 204.426349] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 204.455453] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:16 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x20}, 0x2c) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x2c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e24, 0x7, @empty, 0x1}}, [0x1, 0x7, 0x7, 0x1, 0x3, 0x8, 0xff, 0x1, 0x47ae, 0x7, 0x43cdecee, 0x5, 0x3, 0x9, 0x6]}, &(0x7f0000000440)=0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x6, 0x1fe7, 0x9}, &(0x7f0000000200)=0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x5, 0x1}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000043b4000000000000070000000019000000000000ff0000000000000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x4e3, &(0x7f00001a7f05)=""/251}, 0x48) getsockname$inet6(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000280)=0x1c) getdents(r0, &(0x7f0000000080)=""/187, 0xbb) 2033/05/18 03:35:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xb00000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:17 executing program 3: setrlimit(0x7, &(0x7f0000a9cff8)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000340)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) 2033/05/18 03:35:17 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xf, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000200)=""/92) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000000)=@in6={0xa, 0x4e23, 0xdb, @dev={0xfe, 0x80, [], 0x1b}, 0x2}, 0x0, &(0x7f0000562000), 0x1000000000000003, &(0x7f0000000180)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x203}}], 0xffffffffffffff6e}, {&(0x7f00000001c0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000100)="83c8719d7a31cc10c680aa532c4c5e27c1f94f281a38e8c97df17f884bdce492d9da67b008a8ade8164b1b107eaf8b7bf8c97f41ec4d2cdabcb3b5b9882d5fa1a55c80eaac297afe16ac6a50680d7d6cbfb14e62c4f42430ef8bb7ea3b3eed3f1d599825ded79671fdd486f14c45cde3c208ed3359fc53"}], 0x100000d6, &(0x7f000093ef10)=[@init={0x0, 0x84, 0x0, {0x8, 0x8001}}], 0x20, 0x40}], 0x2, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x9, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000300)={@local, 0x0}, &(0x7f0000000340)=0x14) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4e21, 0xfffffffffffffff7, 0x4e20, 0x9, 0xa, 0x20, 0xa0, 0x4, r2, r3}, {0x5, 0x98f2, 0x2ffa, 0x5, 0x3, 0x9, 0x0, 0x7ff}, {0x20, 0x5, 0x4, 0x38}, 0x20, 0x0, 0x1, 0x0, 0x1, 0x9420f303722116}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x6f}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3502, 0x7, 0x3, 0x0, 0x7, 0x80000001, 0x1}}, 0xe8) ioctl$int_in(r0, 0x5421, &(0x7f0000000280)=0xfffffffffffff59d) socket$inet6_sctp(0xa, 0x5, 0x84) 2033/05/18 03:35:17 executing program 6: unshare(0x8000400) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x6, [], 0x1}}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080), &(0x7f0000000140)=0x351) 2033/05/18 03:35:17 executing program 7: truncate(&(0x7f0000000000)='./file0\x00', 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d4", 0x1, 0x20020003, &(0x7f0000000100)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000434fae)=""/82, 0x52, 0x41, 0x0, 0x0) 2033/05/18 03:35:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x2000000000032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7, 0x4000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000100)={0x0, 0x47e, 0x4, 0x4, 0x10001}) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8001, 0x2) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000352000/0x2000)=nil, 0x2000}) accept4(r2, &(0x7f0000000340)=@ipx, &(0x7f00000003c0)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x380000000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r3}, 0x8) write$rdma_cm(r0, &(0x7f0000000dc0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000d80)={0xffffffff}, 0x111, 0x100f}}, 0x20) write$rdma_cm(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="08000000200100fa030000000000000000010000000000006a01eeaf4e1359945378d8267b2837c041edb8396fa740a7b8f62bb2fb4765eff6c672b26cf4c84acffa7cc2ca715d6066c15469285a1191c349b0ba5bc13bde2f326de1e0e3fce35db6a0990416f9acdc0e107159d0e051b2f39fd7610168a82daf48bcafe2c50dc439698253a6f215d1f16f2d730a5f64f463157620252d4e022e7843fca886123ebff1525363569d8202d78f1ba26aa38ba8cf1069c3a2119129fb070c5be806c623bc4be24fe14633ecb6d05e44cafa5488fc1f969ae87a11e33395713ae6617c60832d4a277476e402b1c9c2d2b97f4af736a8812b9a047f612bdfd0969d86939368d0eee1eb1263e5caf9494707315c60b5ca4305221b5cff28e601ff3f01", @ANYRES32=r4, @ANYBLOB="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"], 0x128) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000), 0x1) 2033/05/18 03:35:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x2000000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:17 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)={0x2, 0x9, 0x89a, 0x3, 0x2cc}, 0x10}, 0x1}, 0x0) [ 205.291389] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 205.311214] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:17 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000002600)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="d83f63ccc5ed5e23463af56a675439c1cf71f0df3baabd06d2f4a5dd0072252bfd972d4736c0"], 0x20) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000280)={r3, 0x4}, 0x8) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000000100)) write$rdma_cm(r0, &(0x7f0000002680)=ANY=[@ANYBLOB="0f000000000000fa", @ANYRES32=r1, @ANYBLOB='H'], 0x21) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000000080)={0xbaf, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) 2033/05/18 03:35:17 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2033/05/18 03:35:17 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x321000, 0x0) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000140)='lovmnet1GPL^@,-]em0}bdev\x00', &(0x7f0000000180)='eth0posix_acl_accessproc\x00'], &(0x7f0000000340)=[&(0x7f0000000200)="8b2700", &(0x7f0000000240)='\x00', &(0x7f0000000280)='#\x00', &(0x7f00000002c0)='ppp1\x00', &(0x7f0000000300)='procproc\x00'], 0x100) syz_fuseblk_mount(&(0x7f0000000000)='..', &(0x7f0000000040)="2ee5", 0x0, 0x0, 0x0, 0x0, 0x0, 0x213000) 2033/05/18 03:35:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000000)=0x78) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x100000000, 0x400000) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000180)=0x8, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000018c000)={0x0, 0x2710}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2033/05/18 03:35:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x40000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:17 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x400000, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x58) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x49, "a0ad41bea04f3e8584eddc4cb1c76e229d638b9628fda65d1e28a435b8ec875db87e6cba6b470ca2bb6e4490c8e3a5bd631f2598af62a412bcb64668d4794a9caaedbebb822d38fab3"}, &(0x7f0000000100)=0x51) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={r1, 0x70, "8edc223cce77fbcbed796daa7320dc8fd66a5545a8cd73f4e005437a02b325c44171d0a118700c455fa800959cdad4b4bbd8a3d478f364aa86f6e4a0b5aeff9dab7ff0c75aaf5d957a06554cf2b9714a71b4012c80b6bd68e83d4d50362801efd43e781397d2331900294d92d2f60256"}, &(0x7f00000001c0)=0x148) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x76, &(0x7f00000000c0), 0x4) 2033/05/18 03:35:17 executing program 6: r0 = gettid() r1 = socket$pptp(0x18, 0x1, 0x2) r2 = epoll_create1(0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f0000000100)={r2, r2}) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x132a, 0x200000) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000000040)={0xffff, 0x8}) 2033/05/18 03:35:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x88470000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:17 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xf20d, 0x100) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000180)={0x7, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}]}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1322, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000240)=""/25) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x7fff) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000280)=0x1f) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0xa3, 0x800) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000200)=ANY=[@ANYBLOB="02098b6d8912df7e09f0fe0000020000000000000000"], 0x10}, 0x1}, 0x0) [ 205.505815] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:18 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x8000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="93be894a7cfefa4142ea13"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xb) 2033/05/18 03:35:18 executing program 1: unshare(0x20000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1000000000000006, 0x4, 0x4, 0x100000001, 0x800000}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r0}, 0x2c) [ 205.566009] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:18 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x301, &(0x7f00000002c0)) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r1}) 2033/05/18 03:35:18 executing program 3: r0 = socket(0x18, 0x6, 0x20001) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) 2033/05/18 03:35:18 executing program 1: symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x7d, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) r1 = syz_open_dev$audion(&(0x7f0000001080)='/dev/audio#\x00', 0x9, 0x208080) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000001100)={&(0x7f00000010c0)=[0x3, 0x8, 0x5], 0x3, 0x3, 0x6, 0x6a, 0x2, 0x81, {0x10000, 0x5, 0x9, 0x6, 0x8001, 0x0, 0x7, 0x1000, 0x3f, 0x100, 0x80000001, 0xc4b7, 0xffffffffffffffe1, 0x3, "b2b9370634b0bf4c3e26bbae0d206290eac30ebf91a2418d705aa27b378a7e21"}}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000011c0)=0x200, 0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000001180)={0x40000000}) 2033/05/18 03:35:18 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) flistxattr(r0, &(0x7f00000003c0)=""/86, 0x56) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000580)={0x6, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x146}, 0x2c) r1 = semget(0x3, 0x6, 0x4) semctl$SEM_STAT(r1, 0x4, 0x12, &(0x7f0000000240)=""/7) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0xfffffffffffffe9e) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x4, 0x705000, 0x4, &(0x7f0000000000)) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={r3, r2, 0x7, 0x3}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000280)={r4, @in={{0x2, 0x4e24}}}, &(0x7f0000000340)=0x84) 2033/05/18 03:35:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x89060000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:18 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) sched_getaffinity(r0, 0x8, &(0x7f0000000100)) syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2033/05/18 03:35:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xf0ffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:18 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xcf, 0x80) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000100)={@loopback, @dev, @multicast1}, &(0x7f0000000140)=0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400070027006399a7d406a747020c8100000000"], 0x14}, 0x1}, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000180)={@my=0x0}) [ 205.821086] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 205.833697] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00']}) 2033/05/18 03:35:18 executing program 1: r0 = socket$inet6(0xa, 0x8000000000002, 0x0) sendto$inet6(r0, &(0x7f0000c21987), 0x592, 0xc001, &(0x7f0000824fe4)={0xa, 0x4e20}, 0x18) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00001db000)=0x7f, 0x4) r1 = accept(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000000c0)={{0x401, 0xd87, 0x0, 0x1, 0x9, 0xfff}, 0x4}) writev(r0, &(0x7f000058efd0)=[{&(0x7f000007c000)='s', 0x1}], 0x1) 2033/05/18 03:35:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000080)) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x3f}) fcntl$lock(r0, 0x7, &(0x7f0000003fe0)) 2033/05/18 03:35:18 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000a40000950000000000000015414c45db371425db87ede2ff125f2846a83dece7cf212439aca65baecc67515ac7152ad4b5927ad4b17c8f94d5992000000000000000000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$inet_icmp(0x16, 0x2, 0x6f2000, &(0x7f0000000400)) 2033/05/18 03:35:18 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2033/05/18 03:35:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x40000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x88caffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:18 executing program 7: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0xe5a8, 0x408000) connect$vsock_stream(r2, &(0x7f0000000180)={0x28, 0x0, 0x0, @hyper}, 0x10) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) getsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) add_key$user(&(0x7f0000000600)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="3fb6722ebcf61d5a0b9d892a813a2a611358741d090c747ae809482ae7165046bce2c392a8f2c015f36f8f32dc8fd992a5b7e1db37c599ad480baa7c6e5c0553983259436636929f0b8ba0688d593afcf20929cd4d74a15b60b95d719d760c20d3fbbfbfe1b084d41b340b7fb4d2fb819d24c3e7fcb6c4b4d024956363023b79ebdd1da14e3cd97730d5f85f37e5b8a1ce0ae51d286be2cb1c1880de1896301b1c1cbfd6743e0e1e442cf04ab7f4b3e4066b1e6ae7377b3146339d7ec524f320", 0xc0, r1) fcntl$getown(r2, 0x9) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha512-avx2\x00'}}) 2033/05/18 03:35:18 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) connect$rds(r0, &(0x7f0000000000)={0x2}, 0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 2033/05/18 03:35:18 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='comm\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {0xfffffffffffffffb}]}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x0, 0x773, 0x0, 0x10001, 0x0, [{0x7f, 0x0, 0x7fffffff}, {0x7, 0x0, 0x0, [], 0xd2}, {0x40, 0x0, 0x3ff, [], 0x193}, {}, {0x0, 0x6, 0x1}, {0x0, 0x0, 0x2}, {0x0, 0x3f}, {}, {}, {}, {0x3f}, {0x0, 0xfff, 0x1f}]}) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$KVM_RUN(r3, 0xae80, 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="4ab15e576fd851e668d9c37b02848f902858bc0d7ea87f91edca9df4271bcb315859c74d9941a06f3b25c1842558c81b614cc886b71fd1d26657a977f29884f41e9cca7aa8a39cbc14acb8df3bc99ef483d02333ae6363c026fe96be9e51c91901f77700e6c534e905be39d3823ad19803360c8d155f8c9a4c1d72e738a52fe92554db753bbb1900fe6a65391dd07a5857317c61", 0x94}, {&(0x7f00000000c0)="40b54275dbdc01f38751ac5ccc822f914d272210c58ae8bcd81caa075f2e66de18c202e641ea3f1aeaa51248b79c34e99bb8634c7e74c1e60f12f06e2bb9ab23674feef1d6b2c9926e6128c317f60a8200c91c0175c44a7d0141f5cacd13708ed82e", 0x62}, {&(0x7f00000001c0)="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", 0xfe}], 0x3, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000002c0)={0x1, r0}) ftruncate(r0, 0x1f) ftruncate(r0, 0x15) [ 206.079219] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 206.105207] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:18 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028013086a0a00ffffffff007917b0"], &(0x7f0000000640)="47504c00bc3047629662c71f3f5f26c0b48bec3e7ba6eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair$inet6(0xa, 0x800, 0x47, &(0x7f00000003c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000000140)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x7ffffffe, 0xbb, &(0x7f0000000080)=""/187, 0x0, 0x0, [], r0}, 0x48) 2033/05/18 03:35:18 executing program 4: r0 = signalfd4(0xffffffffffffff9c, &(0x7f00000002c0)={0x5}, 0x8, 0x9107e081c60366cf) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000300)=""/93, 0x5d}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000180)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r3, &(0x7f0000000380)={0x28, 0x0, 0xfffffffffffffffd, @hyper}, 0x10) r4 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x435, 0x2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000000280)={&(0x7f0000000240)=[0x0, 0x0], 0x2}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)={0xd000, 0x5000}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) r6 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x40, 0x0) fcntl$dupfd(r1, 0x406, r4) connect$vsock_stream(r6, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my}, 0x10) accept4$packet(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x14, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000800)=ANY=[@ANYRES32=0x0, @ANYBLOB="ec000000926486a90e3d4acee7e4dce19a720e260ad60fd6b8bee088362b752d860f90ce8205d6e2f4f09399ba2d77701cb1e36a9e8f8cc32240ee5bde65e2ddeb66b5b7a79107ee7fccb0108e7c99b0822af3dd27d9ac62a8cca248da661be8ab90840c3910d962729d0c5ecfdb51fead7b8fda5c109bb1506972f3412c17bf3415ce14cf5addfd601013160d19d7e778dc14330472946efbcd527dba3e6c6fbedd387a8e44808113d295bf6ab797d3327ab7cd3afb791f1b75a7e8584543782932658aa904669f5066e3510af4d5a3608c047b822f0fcc9bd183386a8b718a51c846df78324b85f3ddddcb55fc402a4e54d1c9c026381b03fd393ef4463c316fc1563545dba0ffce9ac0d280e842d4901c84c237a4daac504678847e19943da3591010dca238953d023d839a909d717b2462c8747b93225cebe855152baae71c19800aea62bea82f7a4a1c722bc6e9a59ec5e64803c4448471d396f0329446377cf5eedceba46548"], &(0x7f0000000600)=0x2) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000640)={r8, 0xff}, 0x8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000004c0)={'syz_tun\x00', r7}) dup2(r1, r5) dup3(r1, r2, 0x80000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f00000001c0)=0x17, 0x4) 2033/05/18 03:35:18 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80084121, &(0x7f0000005e0b)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xf000, r1, r2, 0xfffffffffffff244, 0xfa4f, 0x10000) 2033/05/18 03:35:18 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x11b000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="3f00f8ff0900040045030300"], &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000000c0)={r3, 0xffffffffffffffff}, &(0x7f0000000180)=0x8) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) syz_open_procfs(r5, &(0x7f0000000280)='attr/exec\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000002c0)={r4, 0x5}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x20) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000001, 0x2010, 0xffffffffffffffff, 0x0) close(r0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000200)=&(0x7f00000001c0)) 2033/05/18 03:35:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x800e0000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:18 executing program 2: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000000300)={{0x2, 0x40004}, 'port0\x00', 0x3, 0x2, 0x0, 0x0, 0xe2b, 0x1}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x8, 0x0) mlock(&(0x7f00007ac000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) munlockall() 2033/05/18 03:35:18 executing program 6: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000180)=@ethtool_link_settings={0x4c}}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80000000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x2, 0x1, 0x5, 0x101}, 0x8) 2033/05/18 03:35:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x88480000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x333}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) msgget$private(0x0, 0x1b0) socketpair(0xf, 0xa, 0x100, &(0x7f00000001c0)={0xffffffffffffffff}) getsockname$unix(r2, &(0x7f0000000280)=@abs, &(0x7f0000000200)=0x6e) [ 206.340467] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 206.353756] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:18 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r1, 0x219, 0x0, 0x0, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80}}]}]}, 0x44}, 0x1}, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4082}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa8, r1, 0x100, 0x70bd2d, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x49}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x13}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40000}, 0x4) 2033/05/18 03:35:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x8000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:18 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x101, @loopback={0x0, 0x1}}, 0x1c) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) 2033/05/18 03:35:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x689], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) [ 206.453742] netlink: 'syz-executor7': attribute type 4 has an invalid length. [ 206.461211] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 206.468543] netlink: 'syz-executor7': attribute type 2 has an invalid length. 2033/05/18 03:35:18 executing program 4: r0 = signalfd4(0xffffffffffffff9c, &(0x7f00000002c0)={0x5}, 0x8, 0x9107e081c60366cf) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000300)=""/93, 0x5d}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000180)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r3, &(0x7f0000000380)={0x28, 0x0, 0xfffffffffffffffd, @hyper}, 0x10) r4 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x435, 0x2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000000280)={&(0x7f0000000240)=[0x0, 0x0], 0x2}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)={0xd000, 0x5000}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) r6 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x40, 0x0) fcntl$dupfd(r1, 0x406, r4) connect$vsock_stream(r6, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my}, 0x10) accept4$packet(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x14, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000800)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000600)=0x2) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000640)={r8, 0xff}, 0x8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000004c0)={'syz_tun\x00', r7}) dup2(r1, r5) dup3(r1, r2, 0x80000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f00000001c0)=0x17, 0x4) 2033/05/18 03:35:18 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x3e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, "6e7230deffffff00001000", 'ifb0\x00', 'nr0\x00', "73bc7f83010000000a2b0000321b3900", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0xf0, 0x120}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x13, 0xffffffffffffffff, 0x0, 'bridge0\x00', 'dummy0\x00', 'vlan0\x00', 'yam0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xd0, 0xd0, 0x200, [@pkttype={'pkttype\x00', 0x8}, @m802_3={'802_3\x00', 0x8}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:pam_console_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffff7ffffffffff}]}, 0x458) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8440, 0x44) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000500)={0x54ba, 0x1, 0x100000001}) [ 206.535511] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 206.558071] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 206.581118] netlink: 'syz-executor7': attribute type 4 has an invalid length. [ 206.588510] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 206.595849] netlink: 'syz-executor7': attribute type 2 has an invalid length. 2033/05/18 03:35:19 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xd], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:19 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x300000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) [ 206.642880] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask 2033/05/18 03:35:19 executing program 6: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) kcmp(r0, r0, 0x3573834c1f9c6a3d, r1, r2) timer_create(0xb, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1c9c380}, {0x0, 0xe4c}}, &(0x7f0000040000)) rt_sigtimedwait(&(0x7f00004f3ff8)={0xffffffffffffffff}, &(0x7f0000a37000), &(0x7f0000685000)={0x77359400}, 0x8) 2033/05/18 03:35:19 executing program 7: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r1, 0x2) r2 = accept(r1, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000040)=""/37, &(0x7f0000000140)=0x25) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xc8, &(0x7f0000000180)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x14}, 0x7fffffff}, @in6={0xa, 0x4e21, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}, @in6={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e21, 0x80000000, @empty, 0x2}, @in6={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x4f}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x8}, 0x8) 2033/05/18 03:35:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4040000004) recvmmsg(r0, &(0x7f0000007d80)=[{{&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/172, 0xac}, {&(0x7f0000000340)=""/151, 0x97}], 0x3}, 0x9}, {{&(0x7f0000000400)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000000500)=""/62, 0x3e}], 0x2, 0x0, 0x0, 0x3}, 0x1}, {{&(0x7f0000000580)=@pppol2tpin6, 0x80, &(0x7f0000002a00)=[{&(0x7f0000000600)=""/154, 0x9a}, {&(0x7f00000006c0)=""/220, 0xdc}, {&(0x7f00000007c0)=""/186, 0xba}, {&(0x7f0000000880)=""/97, 0x61}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000000900)=""/164, 0xa4}, {&(0x7f0000001a00)=""/4096, 0x1000}], 0x7, &(0x7f0000002a80)=""/234, 0xea, 0x100}, 0x122}, {{0x0, 0x0, &(0x7f0000003fc0)=[{&(0x7f0000002b80)=""/136, 0x88}, {&(0x7f0000002c40)=""/189, 0xbd}, {&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/67, 0x43}, {&(0x7f0000003d80)=""/110, 0x6e}, {&(0x7f0000003e00)=""/166, 0xa6}, {&(0x7f0000003ec0)=""/90, 0x5a}, {&(0x7f0000003f40)=""/123, 0x7b}], 0x8, &(0x7f0000004040)=""/4096, 0x1000, 0xfeed}, 0x7fffffff}, {{&(0x7f0000005040)=@rc, 0x80, &(0x7f00000064c0)=[{&(0x7f00000050c0)=""/20, 0x14}, {&(0x7f0000005100)=""/195, 0xc3}, {&(0x7f0000005200)=""/151, 0x97}, {&(0x7f00000052c0)=""/12, 0xc}, {&(0x7f0000005300)=""/226, 0xe2}, {&(0x7f0000005400)=""/4096, 0x1000}, {&(0x7f0000006400)=""/125, 0x7d}, {&(0x7f0000006480)=""/4, 0x4}], 0x8, &(0x7f0000006540)=""/114, 0x72, 0x20}, 0x2f}, {{&(0x7f00000065c0)=@generic, 0x80, &(0x7f00000066c0)=[{&(0x7f0000006640)=""/99, 0x63}], 0x1, &(0x7f0000006700)=""/4096, 0x1000, 0x100}, 0x6a0}, {{&(0x7f0000007700)=@hci, 0x80, &(0x7f00000077c0)=[{&(0x7f0000007780)=""/56, 0x38}], 0x1, &(0x7f0000007800)=""/42, 0x2a, 0x7}, 0x400}, {{&(0x7f0000007840)=@nfc_llcp, 0x80, &(0x7f0000007a80)=[{&(0x7f00000078c0)=""/83, 0x53}, {&(0x7f0000007940)=""/238, 0xee}, {&(0x7f0000007a40)=""/45, 0x2d}], 0x3, &(0x7f0000007ac0)=""/108, 0x6c, 0x1}, 0x9fa}, {{&(0x7f0000007b40)=@nfc_llcp, 0x80, &(0x7f0000007c80)=[{&(0x7f0000007bc0)=""/40, 0x28}, {&(0x7f0000007c00)=""/86, 0x56}], 0x2, &(0x7f0000007cc0)=""/137, 0x89, 0x6}, 0x5}], 0x9, 0x40000000, &(0x7f0000007fc0)) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r2, 0x0, 0x0) r5 = epoll_create1(0x0) r6 = openat$cgroup_ro(r5, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000fb4000)) ioctl$KDSKBMETA(r6, 0x4b63, &(0x7f0000000000)=0x8000000000004) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0xf5c) sendmsg$alg(r4, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c1ff0)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f0000753fd0)}, 0x0) init_module(&(0x7f0000000040)='cbc(des3_ede)\x00', 0xe, &(0x7f0000000080)='*/GPL:\x00') accept$alg(r1, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000008180)=ANY=[@ANYBLOB="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", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x0) [ 206.712471] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask [ 206.721558] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 206.722518] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:19 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000002800000720a00ffffffff0074010000000000"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1caef1eedcddffd94ca96bf9c07c9a1800d0c3b6462b5142a7"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x2b7, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000000000000000000000000000005000000000000000000000000000000950000000000000031d13936856ce83e78651bdd3028ddc0f35a0d8d520665fc3ea7c7369aeaea5bd5d218da074a82e278ca917c6c853353dfe1f576bc980a352f40bfab053cbcecfb6a19a9e8fb7bdddd5272f2df9729b7f9f8519990201bc166d5245446799f4dd05f97e1e11df43c2662b365b80d82ee5c8569a13ad2e36a8ada4b229b7b9a6c6fa035a0e3fe870d7cbb768384583715bf3ac20e69d326fc9c6e60"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) r0 = syz_open_dev$usbmon(&(0x7f00000005c0)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x100) accept$packet(r0, 0x0, &(0x7f0000000400)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000440)=0x8001, 0x4) accept4$ax25(0xffffffffffffff9c, &(0x7f00000002c0), &(0x7f00000003c0)=0x10, 0x80000) 2033/05/18 03:35:19 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x28000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}]}) socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f00000021c0), 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000640)=ANY=[@ANYBLOB="71d0385325e40636fa5b4e7ccdf561d2200b96fdec15365d03080343931dd765acc95ec5337c4646665ab91532f3c25f664ffff86a17bb1cacec90d3e5c2622a9490ac4731b92be01fb3d80189149e4ca2fb87b92fc733f7f93199657355c5e70d"], 0x61}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002540)=0x14, 0x80000) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x370, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'nr0\x00', 'gretap0\x00', 'tunl0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xb8, 0xe8}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x81, 'syz0\x00', 0x100000001}}}]}, @arpreply={'arpreply\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x0, 0x2, 0x8808, 'dummy0\x00', 'bpq0\x00', 'ip6tnl0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0x98}}, @common=@redirect={'redirect\x00', 0x4, {{0xfffffffffffffffc}}}}, {{{0x9, 0x8, 0x0, 'bridge0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'vlan0\x00', @empty, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0x108, 0x108, 0x130, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0xffffffff, 0xffffff00, 0x0, 0xff000000], 0x4e24, 0x0, 0x0, 0x4e24, 0x0, 0x8}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast1=0xe0000001, [0xffffffff, 0xff, 0xffffffff, 0xff000000], 0x4e21, 0x2b, 0x5, 0x4e20, 0x1f, 0x12}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}]}, 0x410) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7, 0x4}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002240)={0x0, 0x9, 0x417}, &(0x7f00000001c0)=0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r7, 0x84, 0x15, &(0x7f0000000080)={0x401}, 0x1) syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x602800) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r6, 0x4010640d, &(0x7f0000000040)={0x1c0000, 0xffffffffffff0000}) sendmsg$FOU_CMD_GET(r4, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r5, 0x321, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000002780)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002740)={&(0x7f00000022c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4001}, 0x7ffd) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0x8, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x0, 0x1}, 0x48) writev(r3, &(0x7f0000000880), 0x0) [ 207.310171] kernel msg: ebtables bug: please report to author: Wrong len argument [ 207.345608] kernel msg: ebtables bug: please report to author: Wrong len argument 2033/05/18 03:35:20 executing program 2: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000000300)={{0x2, 0x40004}, 'port0\x00', 0x3, 0x2, 0x0, 0x0, 0xe2b, 0x1}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x8, 0x0) mlock(&(0x7f00007ac000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) munlockall() 2033/05/18 03:35:20 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x2) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000002c0)={'filter\x00', 0x0, 0x4, 0x88, [], 0x6, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000200)=""/136}, &(0x7f0000000340)=0x78) io_setup(0x5, &(0x7f0000000040)=0x0) r3 = syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x2, 0x3ffe) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r0}) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) io_submit(r2, 0x1, &(0x7f00000015c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)='z', 0x1}]) bind$inet6(r4, &(0x7f0000000140)={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x7}, 0x1c) 2033/05/18 03:35:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x1100000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:20 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x7, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x88) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) sendto$inet6(r1, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x3) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000280)={0x1}, 0x8) accept4(r1, &(0x7f0000000200)=@can, &(0x7f0000000040)=0xfffffffffffffe8a, 0x0) 2033/05/18 03:35:20 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x6, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x0, "386aea20273dc03c3d18dd0dbd4a0ca15f9f580393cc4ec3b8ee256b9aa630224ba64c6ff43ee01d2996c914"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "eda422cd37591b3a5a7a683380f7e0b9e790c6b72cd0a4f3342f7431c1699a305ca3091bb2320e8df4e298a2cca26637866a68c1426ffbd8a6c7da1d8ea77d9d", &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000280)={{0x0, 0x4}, {0x7ff, 0x5}, 0x1000, 0x5, 0x6}) 2033/05/18 03:35:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x88caffff00000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:20 executing program 1: setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000740)={0x1, &(0x7f0000000700)=[{0x7fffffff, 0xa5, 0x0, 0xb450}]}, 0x10) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000180)=ANY=[@ANYBLOB='\n']) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x80300) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000140)=@buf={0xa3, &(0x7f0000000080)="bd81f6503b020f255422b5a2e3e78203d968f61f8cd5ea735ca6d98c94f6249f6035f2e85c04a9d105777571b009ab398ec01095e320a4e240cf728f4ae0e86e37e938fba2d205f5054d678d6be96598a41972ec2f3b8879748c275ae9e67850d2d5c2e67211d03f64ce084c57e2247c2334d69473a535f9f06060d95818341e4ea849a9f21d1a46957dd8d80225287d1435f7d3a97e408ad528ff16a55f9cdb4c304a"}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)=0x0) ptrace$setregs(0xf, r4, 0x7fff, &(0x7f0000000200)="7b986c09b9722d96c350349eb745564a462012b7048bbfa9583d9aea5d4a75f232b0b86cfb4ded2ab1ddd09cdb5bec341df16ee93293345ae6b122e8c0b65886e98210c80e6fd434c9bb9d14088dc48ad86aee37cac4e7ec2cfe65b81c3025e2701afdb5e300a7dd5d1199176aae094c083aec1a5f049b7658b9a53458a2ad4710bd66018a963dba7dcbd4d1103731381518a0993497a96c6fb5a2dbc295") ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, &(0x7f00000003c0)="3e66420ff5c866ba4300b000ee66baf80cb82d4dec86ef66bafc0cb0beee65260fc72c98b9580900000f32b969060000b800000000ba008000000f30b95b0a0000b891000000ba000000000f3064f30f2280400f08b97f0b0000b890000000ba000000000f30", 0x66}], 0x1, 0xc, &(0x7f0000000480), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000002c0)=""/167) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2033/05/18 03:35:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) flistxattr(r0, &(0x7f0000000100)=""/79, 0xdb67e96120af441e) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000000c0)={0x3, 0x1}) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x400000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000300)=0x7ff, &(0x7f0000000340)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000001c0)={{0x80000001, 0x6, 0x7, 0x3, "6be76283528abcee70801281a616c7e42ab97ff375ed3e883ffa068e9961999d017e8c5e9b30678954d9f9a4", 0x7}, 0x0, 0x0, 0x0, r3, 0x1, 0x4, "0099c59a1968514149e1726ae52ccb3fc3b700929da1a00be38179b19ab3cc740fda1035451ff7c8dea1737513cc347523eaadd4245fcdc4867575cc5703d5e3", &(0x7f0000000080)='keyringvboxnet0\x00', 0x10, [], [0x100, 0x8, 0x10000, 0xff]}) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xffff}, 0x10) 2033/05/18 03:35:20 executing program 6: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_dev$audion(&(0x7f0000001000)='/dev/audio#\x00', 0x6, 0x4000) sendmmsg$alg(r1, &(0x7f0000001bc0)=[{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001040)}, {&(0x7f0000001080)="c4cc9e9afeb141c1f299ad62541d2a1ec5273cc84a1630b4990c6a6f4f24500430e848690b5bb3f28cf14f3c0d6cf170a1050c7caf9c26cad6d4395cbb571b5e2328b72b63a002eaa6ff", 0x4a}, {&(0x7f0000001100)="3cebdb9e4c41fd5877c708a42fab90fa3c00a9bc02a329ec25740425966386c2ea7cb397e4c7a74514e7b27b07de0b9b3f8835a3ddf7b8d45c286e9ed7bb5223f002ebb157f87d1d1cd12d2f3fe80c555de4b361dd6fd1b3857b6e847d33bcd787ffdf20d2451e6277f267579ef3f7a6e2bb645e46285ef65ac0ba1382652ce5a6f96a7a03c10d4f8be625f6c56873713016c7ad7a636fb65947cd2d79506e97745a3678d7c308faf2", 0xa9}, {&(0x7f0000003000)="d95e842ee57bc003653e91244d0a47312b1c776647a970587d816d70641e81553a5d18b0af34f931487f1f241cc90146a65ca309759200def71baf56597a7ac6317c8dc70a760aa06d5dc4b35a93cb46aa28270568cca4242a0202012c952ca0c49a682ef38b4a8bef7bfeec9bc6c7235b06e3f43b47147f9be304df6944698a864299b0d2a803818a410db179b03e766cba330fefaa2579f626ddc04af1f72f477ea77df384a7bf638a1cc29b900cacb79f42f897e9054ff58c85bfff9479b544edd7fd388189c736e7f417de5d624468d26fc2b49bb1ad816e4d596c58072c5b12827519ca1da04babed8205e49eb9054318e91b76ea31b259341282c2817758fdd8a480b19d8b01401b3f80afe2d58d9ae58901dad4f1039aa035a44453beacaeb4ab924de07d92393b0e7fb1f78b8e071246b00e784c443da2ade4d66185d1f0e499fd4fa58d2e9c28edab6e6cb5ee727175ec6e3d56878a0859f3ce32ee38c129bb7af3e3efe8f6a19cffddd6ed925e48cb8210b6695016b8c736b2f67cbd677152435f9718b0832b6deac5f85c167791d6bd3f9a73228f4d8a6115d6084c41f38fca47c5849d1ede0824eaf4e2d5476051bade60460ca48875396399b1db63303d359792c25298b671e473989f4ba7739ae7b43421acfe8e392bc510dd4c46dd0b013cd1558b782722b694c7a6041765a5661cb5cff843290b9fd711cef9ee4f6d4600294b0e212be798fd3105f58cbaaf2c7f91bd5d475e7db77316397481918c6cbc3f32372bf9969064fe674012da99528cb75a8154468a9a66d7ee50f67b8476c7d625c7a8ac58072ca38ffe215e7b0d58861d65f1a522df27b1461372a157f1ad72a39519ae56643b005e0aaf277165eb4b6171556605bb8133104bab0ff7ff7b42fee9703ad49037f89dd86071e6e4433d8f345fda84e8648b2ad8a43e9b4dc7e007d0e743a71e2c5b803174465c5b6f6bef869f200a9e518bb97d3e7553dd05694fc20b91233b0187f4b7bf576b8449172ea5567720b64dfd1ee2e5574642ea35be62bab007e9693c7d977f55cdb527b6c77c68397114adc30f24ab9558290edc19591406c59bac83c86e3ce6e7574c4f1ed894e02a7b12b375f3cd89f330b547c8a4525e3cdb19b77e0ce44445271e69c0a1858565ef98915a7ac388f4636f2d02066ed64c6f391fdc3168e096fa60f9887ffcba2f1a88a3fb8cd7c6de2daae3885e803125d2c2fc3fe0f9fba232c59e753d354f529ab8f9ac0cbe5ababe4568de9aad64e6b7b20cc1185ef1bf0678c8873c8b1e1faaf2bdc98dbcf96f358ad16c2b5c4c85f3541a799c4a192b0a8a1e6791d9413676511b94415a30c14f3f5f54e6283c1fe7743f1e17c509f864936eba657ad2c8d6327d445c28119acb1c62c7b2d1c461e6aeaa149573bb1586dc5e584eb045111dc07289be8b0e20157aab53e65a715e5b088f995684fc4f378a55e8bde2893f29345d5f2b9e791c7eea0ea1b78e05c59e14b1fe1d666771a765d7f4c6328c8a02ebf604c4eaef4582f973f538c8a83bfab63e9571df68ee10183e2546307a7624800718ca81d6269724ac08a9aae4532d4b8e99874786f25ebe6741d0bdfde898e8fb71c17285685f71f8d6a137ccdfb7991f3abee758ac4775a0ea32e137fe4c8ea15db893e26887dc9e8f2fe9e4254c4e81bceaec3707c7bba8375ed07f2caca59b2eec3da10bd97c2db380402fa57177af254369cc95ac9ba0d0aa4d2df7a11b858ac926bc0973a692572aa04f6300cecf55a5cd0ef5de09ac96268c56acc671d882b8d40f08dd66e42f3f9157633e7840a3fd05e76a90806932f207640fafe7c10cd8ccd7da54a0d917f34f05c540b028151e8209fe669518b4f82eafbb139b3294e475adaa5cdd243aae763a76f33e698e841ab7a46d38c1f05e7139bce9bec66341063792fcec31973a4cf51523a7497554b1682e73e643849c8ad46065e0c18166113ab7a8a6860c942ff9d9025066085505b7ad86c931995c279dbb7849f49afd46dbbb1b7478a658092ea7386c6ad2c5982addc980651d8cea18feadef4a0e93b0cb65b2ab4406b790f651efa9e57b28e8e0d4d078f16be8cf93ca5d6b23bce49e248adb15793b7e0e33e4aaaddc9de9bbe6c3823c2dcee248c0fa55bd975c129f3d4480b075d7f373124a01e0eb74ccd2001993fccd760880c7ceb4590c82fe2dc637a9efd4505a2f264c84ee05d8d1e2c43b6dc35b3e91c617dbf7bdf5843d2f1dd51bc95ccb85bd90956abdafc707a08a3487ba3572eaf388573665c8281a933acc1f198ca84acfd095c479581de83e566e1c51d5ef79c48c1e4981077514cecee6188188fa13a14f727417dfdee8cd82e21d809a4d3e20b9fcc4f9552bf2454b3aa7fabe6a6104629772b6df65796635ecd45999bfd6d37f52273f8435549cbfc10175890fc7703d454a3b89d25519a329231aed14c3b5798f39eb1aa7edad503f45c94e93a2b4af4b637da6e2a33d4a6b007bffab1db50d7f734b0a9430cc236e9f20cc5db7c76e0c48d779824949a6050028e7d4a872a0bef09c0ed7b26eddd996c1af4eb637263945647f50eccac372d24ac07e9d8826c8670979ceff8eec38e2ff1a86dfe12a18aac6139a524c25fcdec7608357dc6956074240689b16a9689a6be975034256c6d07609c52d02fdcb4d884c7fafafdf7f7c858630e9c018ab0ff569c93f7f89cccf729626f81ecc357c31368129c35d620ea6abc3539577debf41ba48c47996ac3b2e88d945a9eab87368ea1cdc9bc04c55381a206cb1f832d906f1d40bcce8a3fa70b5d9e7bcca32a845fa25999cd0a3250cbcefe390d14ccfa9268143bd8e7be0a0f370aca55bd6087762aaba3f7027945717a3297ff866e0792158b44b5d45ebde1ed02d5ba9ecef053d5848d0c61bfc92e50d3314af59b0442e9f649fc38f68d51837bf9242ae51882c981d4a0184a5692064ee10559e874b863e8dd06dd17644a6628ae6516e7510cefdcf9fdb7fd6412325398f90a6ac539e53f669266b37f2b70d3a9c303c6468e2f1f6cb100b20ddf907f3f439a7bb22d9a6aed6fc636d815e5713aefc866e6a34fb8f575b818ac4f7d45615f3e8fed9fcbc3eb958c720be6eb264dec9fe98f4b3a43b4cd0cc120356a26c807609d2ff1135ecac3085c5ad55025ec31f1484aef66b9897eb322502e5caa8b6a3e2b431400dc7e90e44ba05eaa4bd6572eecc6af665a2fcba537535cbe5b6f7df03d0c6e1c4af1dd7e3de74bd91095f6bcdc07938f82b349d84857013726dec1cab62781404c88616105785643b26d63ed2739e58f254dd2efd7b837c05e40fd18877a01bcf4dcd9565024b4bc3a1397c561987f6a3f49a4fe01c80d8d72fad54f18e416e86c43dab235650c36c6fe09490ce942847c59728160746ca6a7b1875c6fd13b699291c05566f9f2de5d2b6660bf27ca1762fd59e636ce7505de6ffe7de8689f114dcb96f06479e5f49207c12d1af5e5c5398a810600a60260ac90d46646a8269b7e79213a0431bc984a46a4cc3921e7fc0e4cb2bac0a4bde3fc2776e2f0aed7735eb2264bba4bc28dde875eb1f14eab269d0244c1deb65c83e3a3543312f86b2bbde38a9f582fd0f118fa0b0526bbbe3bd5f6f692d1cf8942a42029144d4b24e44c513d798f53b4afb2f371fc5f05c9daea099293c1d147547cbf7220e7c9a209bafe3590f9d6ef429ab40e6daffda4bd60fbef42abd1aee75429aa05cd03bdfaaee51e03bbe3b510632d89a43f6cb99b7568a59a7b63c5df7811e3945d4fd338ce7892690ec1f7d89fcbec6c64f2aacd4e32ba0aabf8f031cf62854ee5678ba2e469ca614a8134ada44386d5cef5487c0b3b73945476bc398d8b122bf254eb153bdbf134752c26d61a6fa4aaacc4c745f82f79e347d3d23bc78de1107e56bc42d96e02f992e68a3f1edbffddd9a3ee9078c47a3ef809c907ef3db5de9f910a7f02329ec6cdb59182d1c0434dc26e32bee07ae05bbf9d89f7b9206a982527cf0cf6990f42fdb71fbf3ed621615f3ca1de6dcb145fd9ada05f2b1d21ad4f6306a6498afdee44107b932ad3de5ef787300c2986936ce446954aa208a43b7a0e09ffaf3e6a1d39e7babf8d4ae6760d609340adf8cd665abd2aebef34f83fcbc0bd0613d6c9bb02d1a7783cdbff1ade32def876a1686a11469256299ce473d676af9faa17891a2f50b53a555737f6e754d1bafc9967dc39581eb79889829fc9d5dda4cfe5fdb90950bd833796d41f1534d9577eae6d51b8d1d2ce9791bc148bd83e69d7c874e0ed3aa23f572dfea038386e1f40335449c817ec68af1d49d83668b52c5c1fb4dea8ddfe5b1fa06ad0c4855643f983389f6cc0263e13a62689f5e8f9a12811b4f49d7c25d44e5dec93ba0d13dd59a953cff7bb9b1be6a5b9120036bff0908406ceab9c2b8ed679df22ebfa89a3a89e4cdc9490945f368f06f15762b2edffb415fb8cb537be34ad0ddaf72839eff695d13bdcb32a5eefa65f23b12244ef91db724cba0f5ceddf61215745959b971fb67a9b9c5a262427bf0cd6d4804c89f6ac32524100892d1a280a84618b24108b896a24ebce481963ff5d04fa954f80a01a9d13cfee7871d5222dc20c8361431d6570791ccf2025952b2b316ee86da7c001177c23a0ba729a83fe210726a58c9c91d320e9ed7c71a1ec7ce417c3eb52791a949ecafcb580ac25f318dd8ed4c067dfb4195565178be621cc5d25af9a821feab7bdcb93a630adc840c35ecd2ef1d0a1f4fcc86fa7fd523f7e6afa665ffd4b5c92e6b681fab9f7d67382b5fec728b50ab2fec864a40acc9c486eb3f6699bd647550a823623762f89ccd95f8a119368e00fd58916bcf0ee9f4532f2c6353078f5e8dee2fc7269250117be506300b2aaa63b4bfa6a6e87fb011e70ba5c3be5121d94beac07ed5108061e045e048c66008a192698e64b2b25be6374927b7ac34ef596941c968dc5544a656a659dd5fd797d70f7c0eaca67a6dd51f982b9898529e720834ac4376d01943609643de0e449387b38b2b606d40f8ef7d497a6c64fa415abf271af17c1d8d9d35448e98ee7ebd0e6cdf6d9a45e0a3ec5bceeab3394a65588bd7a02e84f12ca30d181ff0719307d4c709fae623dc259dcdcab8d2706ca5582e2377a9f0f2b40dfb693687590209fa65afe92fa99d741beb9fb7b2b234879e96bdcb6cfb3bb276d1ce41a3a531f1ee6c1dab874471c4603c2c2593b49b51dd49d41beeb0b5ecb32ff3006938ed9ccc5e08a8e08590eee1327f51053a146b164e6d815e934f1ca240a6b43ffe4736eea295f406713d00f07656700e27c1a2685a5dbd0948fd833996aacdc6b61692021735736f56d7bb37e269cba7d77c8ebca3b072dc8a9d8d824a78f2e50993ba472bcdd60f86f1c1e6b0a89a0b7d7908b8acc393bd3110c1a13695fcbc741d90e4a87c0b9b88bc125eedde9986a2ef288f4a6bc6f5b89703800c2304ffe410a16cea58c9a388d6a4dfb9fc9ef96d72a47f960214a10fcb1b08ad3f34119b3989d767ccfb3ec40eb9834e77a8ebafeaab53e6157b423a6cfca5a8c38c03b92f2fc933ec0e432a5d5777492bc8e9c5a4dd6dcb26570e9120f6d09628ff15b0bebba1a9d0cf9ac4d3acd363d658ff3eeeb7cb37c628548003f8260d926bc3918abf9b03d5b7c20b5d14a38e7f0c4dfd62bd8697c6f82b6869d9ce856ff88a45b5c29fc0ebc98c1832f1d668c20d20ce467520f047fc9901a6e8361de899d7d181e0427b49565a5c3a", 0x1000}], 0x4, &(0x7f0000001200)=[@assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x10000}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3}], 0x78, 0x4000000}, {0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000001280)="fa2572e5e8f0cd62690546bcf85e3ac7380b59186c70266d231938bc9d518283aaa0969c4074a1190576fddaac3e00fa570ac16281e208bb985228ab990bdd9449ff81bd785b51abeec7dc0f966a6df8183254b0c023dd5857739276c64d1e88baa0d41b93355601658f681b3a7dcd78a476c50c7aeab7", 0x77}], 0x1, &(0x7f0000001340)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x18, 0x117, 0x2}, @iv={0xe8, 0x117, 0x2, 0xcf, "23b27eef512aa3424d3c9c2dca16faab02ac2697930c74dcda794105e521ca692c460e6b12d3299927822aef881ab66eeed4eb3c982eb0fda8eaaa79ddef1b422f3af86d190f9c25f3bde820f7c9f89d9f19220eee75f8df447044f4c78da3b82403be83668e3099e13bbfab0445d2d0ed9375edf66be97d36a209fda9b79b0b1ec6300bcaaf7777a622323687c9ad1008582646b8a61b9d7f9492a3a9f12e4ee420b69cc13dc50b1c46346eb099cd6063b28693fc4384f9496857265e657b78925bd7ef8b72126a77a369d935bb61"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}, @iv={0x20, 0x117, 0x2, 0x6, "bf6a03ce6096"}], 0x1b0, 0x4044}, {0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001500)="fc2f1ee5850e9bae9acf32f563303ded99c6a753c7fe4d27e25c4267126c1055351c113ab9e8565c5c1c50fb51de5c93fd613ef9c1b36be1383ddc43779e4deed848f822696a", 0x46}, {&(0x7f0000001580)="364a9a51eda885221695ac2131805eabd89b0367c0b347be1d6b6f28902d9db6f4b0d594515c27c2ee7d39f027e4cfe5aeaf60c16c5ca335cb3050b1d9f24934a357d52c33e3e2a8e2212e6ca8bf15552f72b43fd893dcb87237a7d8bc55f19d12fb9cc323c52985d8b45a9f7275df41e1dae144e4ef22889b944f7af7d5842d96e7afaaf40d1397d8b5df8958c2ec4ecc089d9c65b98ec449779d3715e4de5a992c09aeaaec4483deabb83cdba189a67956d0090c4824019f1293af686b733e542d00733a", 0xc5}, {&(0x7f0000001680)="7a34c30c2e7cf07b94c6cd24e2b6860d96450c591d19151cd5e183305efa47c212bbc5852d7436b5cf01d2e15c753b951a5797b03869430983cbfe5e560304172e9515e256d46bb21de2b16b9022de9ca306dd5af13f29998701306a441abe711ba48f3a92da0f1deee198f322d0ed89f2d8e9283b9c4e7b62f1228c3b3bae61885795997df7e75d5c08ccf0fdaf5ed3", 0x90}, {&(0x7f0000001740)="998f1c4093fcad83e06f5c29820cb9a78e7ad713b5c30aadae2190800be6204fd051fab89584ceb6daba25b428e3e9163f4d737eb558eabcc68191e6b3b917ddaa85cd1ccdafe3b9b585d33e6fb7377ce582bcfd46f0a80a11a4afd1dc23cc4d8cbcc19501e8414c94f44f9d9eeccdf2cd6077d01e07357b1a381db96e2b4013012370e1038377d84bc66d4b0dac6cfbc184ec79f005a848f4eda8016321f8ce1df3e8b6215701dea75d4878bc4255855a6611ce134e360280bfbf95d14a135db4fb", 0xc2}, {&(0x7f0000001840)="6f1a4cec15a7cec160cc356aad3022ef8d507ce344977cb02b13a738b6caf47a316b790b319344012d81875317e2eaee072fb49fcd6503d9899d3ad150b703e82cad93a7a21ddea53480ea006fbbc19c9f3ed449874830107140292516b60a05b06cb8bb", 0x64}, {&(0x7f00000018c0)="72eda8ced49e88c179de887a327d179c2782575eae1966f02665c8eafc4291f3b575c85c9c390b162d8c3222df556ef45e671b282a6f24bd3f12eee302a4a6d4c775", 0x42}, {&(0x7f0000001940)="fb80a72c2f377442c91c2ed8d83ebf2788624147574c544b9e1c2bc52c2acc0603f5f28b7c32cd52507f75e72c27d9d2f6e399f89ad0574b9ed551a3989446e600a4865acf8940c7d158aeb06a919dbde167180ace7c4251a26302f3f97b254c7e", 0x61}, {&(0x7f00000019c0)="e37758e004e01a10f85d55cff61242c4cb49370c6332ff13a291c4733ecf6cbde43f2a30016c4cec8e097f9747d81e044f4c2df78bfab2fe246807f1b7334fb4a68b6f9a499045123340bc41d887c75a60fbeb36264004b3cc63ee828ce5b95fa8911a229f4d50aea513", 0x6a}, {&(0x7f0000001a40)="9aa7bdc7c45dc75aea6b540a52d7d6e4e0b643b3e3e70ec324f2c8328fa21348331f35c82857c188dfa6bfc5cb1ee073d4cfb8eafcd1f5d5f991b0c63755d35b1cb1ccd1a2e5c4bb42f8a4d7538d0122a93dc7afb5c60da53f07659ebcabe0e3e4e3ad7bbfa849e1b10b050549259bdf114fdb6655f6e0", 0x77}], 0x9, &(0x7f0000001b80)=[@assoc={0x18, 0x117, 0x4, 0x807a}], 0x18}], 0x3, 0x40000) process_vm_writev(r0, &(0x7f0000001fe8)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000002fe0)=[{&(0x7f000029a000)=""/41, 0xff7a}], 0x1, 0x0) 2033/05/18 03:35:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x806000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) [ 207.803294] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 207.819188] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0xc0ffffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:20 executing program 7: sync_file_range(0xffffffffffffffff, 0xffffffffffffffc1, 0x0, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80800) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'gretap0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) 2033/05/18 03:35:20 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000720a00ffffffff007401"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r1 = dup2(r0, r0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000100)=0x7) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1c8ef1eedcddffd94ca96bf9c07c9a1800d0c3b6462b5142a7"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) getsockname$packet(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000580)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000005c0)={@rand_addr=0x100000000, @multicast2=0xe0000002, r2}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000140)) timerfd_settime(r1, 0x1, &(0x7f0000000600), &(0x7f0000000640)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000003c0)={r3, 0x1}) [ 207.925421] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 207.947631] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x1000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:20 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x400) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x0, 0xf, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}, 0x1c) 2033/05/18 03:35:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x2800], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) [ 208.050575] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 208.128944] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:21 executing program 2: syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2033/05/18 03:35:21 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12c, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) 2033/05/18 03:35:21 executing program 4: syz_emit_ethernet(0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000063d3b65045386dd60459c6a002c00000000139a3a6d000000000000000001fe800000000000000000000000000007080000000000000000c2a4fca11c54e6cb0400", @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) 2033/05/18 03:35:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r0, r1) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYBLOB="34511c66b57b4a34e31d32e45893760ea43afb6d2f892d0d753dcd1b33bad8e7342309255d5dd63dcf0e7bfe4f95a4163551bb3076bc288a92eb58f1babd35277235f12f65726af19c1f579039fc8ebb8ce8e28fb44daddb8289369a2b871db135da0a32ae4e979097ba92c3abf596302282d6efa5b2b9c23fa3"], &(0x7f00000001c0)=0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000140)={r3, r3}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = socket(0x0, 0x4, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000000080)=0x7, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2033/05/18 03:35:21 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="030000007f6419070000000004001c00028000008500000004"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x4, &(0x7f0000000140)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xffffffcd}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x80000001, 0xffffffffffffffdd, &(0x7f0000000300)=""/187}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xe, 0x5, &(0x7f00000003c0)=@framed={{0x18}, [@alu={0x7, 0x1, 0xb, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f00000004c0)='syzkaller\x00', 0x1f, 0xb1, &(0x7f0000000500)=""/177}, 0x48) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) 2033/05/18 03:35:21 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041bff4)={0x10000011}) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) flistxattr(r2, &(0x7f0000000000)=""/43, 0x2b) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2033/05/18 03:35:21 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x6000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:21 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x806], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) [ 208.814103] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 208.840015] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 208.873117] BTRFS: device label Ž devid 1 transid 5 /dev/loop3 [ 208.910995] BTRFS error (device loop3): superblock checksum mismatch [ 208.939790] BTRFS error (device loop3): open_ctree failed [ 208.974151] BTRFS error (device loop3): superblock checksum mismatch [ 208.982916] BTRFS error (device loop3): open_ctree failed 2033/05/18 03:35:22 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) unshare(0x60000000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2033/05/18 03:35:22 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x8035], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:22 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}, 0x0) 2033/05/18 03:35:22 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0x1, &(0x7f0000000000)) 2033/05/18 03:35:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0xd00], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:22 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23e1000, 0x20000002, 0x1, &(0x7f0000000000)) 2033/05/18 03:35:22 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000fbfffc), 0x0) sendmsg$nfc_llcp(r2, &(0x7f00003fa000)={&(0x7f000090d000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dd493b2fee967fe8ac53482e2b06251c96796149ca48657d75b53aa112d3b47c8b0db92ed40fceb332bc5e57ad7139a47d73f1c6c6a8a74347e5a01259ed87"}, 0x58, &(0x7f0000fe0000), 0x0, &(0x7f0000000000)=ANY=[]}, 0x0) 2033/05/18 03:35:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002540)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002580)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000025c0)=@assoc_id=r2, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@broadcast, @in=@rand_addr}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in=@local, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in, @in=@multicast2}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000022c0)={{{@in=@multicast1, @in=@local}}, {{@in=@dev}}}, &(0x7f00000023c0)=0xe8) sendmsg$netlink(r1, &(0x7f0000002500)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc, &(0x7f0000002280)=[{&(0x7f0000001980)={0x10, 0x1f, 0x300}, 0x10}], 0x1, &(0x7f0000002480)}, 0x0) writev(r1, &(0x7f00001b6f90)=[{&(0x7f0000000040)="e59bc053050000007bb51f597ea6feb27c6371100ca6f5c53ded1a2f0fd1c92c1f8082d61217feadb3af", 0x2a}], 0x1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x227c, &(0x7f0000000100)={{0x2, 0x0, @loopback=0x7f000001}, {}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, "e8e1ffc9920000200001000100"}) 2033/05/18 03:35:22 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r0, 0x8919, &(0x7f0000000040)={'lo\x00', @ifru_flags}) 2033/05/18 03:35:22 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f00000100000000000000000300050000000000020000000000000000000000000000000800120002000100000000000011000030000000030000000000000000000000ff010000000000000000000100000000000000000000ffffe0000001"], 0x7c}, 0x1}, 0x0) [ 209.692911] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 209.704646] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 209.727728] IPVS: ftp: loaded support on port[0] = 21 2033/05/18 03:35:22 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x76, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:22 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x1400], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) [ 209.879959] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 209.974579] IPVS: ftp: loaded support on port[0] = 21 2033/05/18 03:35:22 executing program 1: r0 = gettid() msgrcv(0x0, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000044000)) prctl$setptracer(0x59616d61, r0) exit(0x0) timer_delete(0x0) 2033/05/18 03:35:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0xfffffffffffff000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:22 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00009c5000), 0x4924967, 0x0) close(r0) 2033/05/18 03:35:22 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x87) r1 = accept(r0, &(0x7f00005a4000)=@rc, &(0x7f0000918000)=0x9) sendmmsg(r1, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b6", 0x1}], 0x1, &(0x7f0000001040)}}], 0x1, 0x0) 2033/05/18 03:35:22 executing program 7: keyctl$search(0xa, 0x0, &(0x7f0000000140)='id_legacy\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a}, 0x0) 2033/05/18 03:35:22 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x8864], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:22 executing program 2: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) 2033/05/18 03:35:22 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:22 executing program 7: 2033/05/18 03:35:22 executing program 4: [ 210.065386] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 210.085358] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:22 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xffffff80], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:22 executing program 2: 2033/05/18 03:35:22 executing program 7: 2033/05/18 03:35:22 executing program 4: 2033/05/18 03:35:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x3580], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) [ 210.231167] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) [ 210.298501] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:23 executing program 7: 2033/05/18 03:35:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x8], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:23 executing program 2: 2033/05/18 03:35:23 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x4888], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:23 executing program 6: 2033/05/18 03:35:23 executing program 3: 2033/05/18 03:35:23 executing program 1: 2033/05/18 03:35:23 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f00000001c0)={0xfdfdffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) 2033/05/18 03:35:23 executing program 6: 2033/05/18 03:35:23 executing program 1: [ 211.129456] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 211.132129] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:23 executing program 2: 2033/05/18 03:35:23 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000934f18)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x8, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000efe000)) 2033/05/18 03:35:23 executing program 4: 2033/05/18 03:35:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x400000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:23 executing program 3: 2033/05/18 03:35:23 executing program 1: 2033/05/18 03:35:23 executing program 6: 2033/05/18 03:35:23 executing program 2: [ 211.342191] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:23 executing program 4: 2033/05/18 03:35:23 executing program 7: 2033/05/18 03:35:23 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0xb], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:23 executing program 1: 2033/05/18 03:35:23 executing program 3: 2033/05/18 03:35:23 executing program 6: 2033/05/18 03:35:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:23 executing program 2: 2033/05/18 03:35:23 executing program 7: 2033/05/18 03:35:23 executing program 2: 2033/05/18 03:35:23 executing program 1: 2033/05/18 03:35:23 executing program 4: sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') creat(&(0x7f0000000080)='./file0\x00', 0x0) getsockname$llc(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x10) inotify_init1(0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) ptrace$setsig(0x4203, 0x0, 0x4, &(0x7f0000000000)={0x15, 0x0, 0x4e5, 0x14}) r1 = add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="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", 0xf80, 0xfffffffffffffff8) r2 = request_key(&(0x7f0000001580)='pkcs7_test\x00', &(0x7f00000015c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001600)='\x00', 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001640)={0x0, 0x9, 0x4}, &(0x7f0000001680)=0x10) keyctl$instantiate_iov(0x14, r1, &(0x7f0000001540)=[{&(0x7f0000001380)="bb7e83784996e29b748bb174a27f15db4c6061ba69f17708f4db4c9d88ff0bdabeed760671b89d15fa220f4b33100f15b0d6aff2918f40171d14db59c4defaf32cae70725426a847f6223f87fd470c0a", 0x50}], 0x1, r2) inotify_init1(0x80800) unshare(0x44000400) ioctl$TCSBRK(r0, 0x5409, 0x1ff) 2033/05/18 03:35:23 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00009c5000), 0x4924967, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) fcntl$setown(r0, 0x8, 0x0) poll(&(0x7f0000e0b000)=[{}], 0x1, 0x0) readv(r1, &(0x7f0000000400), 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000005240)) close(r0) 2033/05/18 03:35:23 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0xfffffffffffffee9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x401000, 0x2, 0xc, &(0x7f0000000700)) socketpair$inet_icmp(0x400000, 0x2, 0xc, &(0x7f0000000080)) [ 211.503108] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:24 executing program 2: io_setup(0x401, &(0x7f0000fa5000)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000000)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) io_destroy(r0) [ 211.604164] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:24 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000680)=@migrate={0xac, 0x21, 0x3, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x14}}}, [@migrate={0x5c, 0x11, [{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002}]}]}, 0xac}, 0x1}, 0x0) [ 211.686845] IPVS: ftp: loaded support on port[0] = 21 [ 211.824473] IPVS: ftp: loaded support on port[0] = 21 2033/05/18 03:35:24 executing program 1: syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000271bf35289b337af4b377024f4cd3000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x2, 0x6f2000, &(0x7f00000003c0)) 2033/05/18 03:35:24 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x86ddffff00000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:24 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x8060000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:24 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x0, 0x22812, r0, 0x0) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x40000) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000) 2033/05/18 03:35:24 executing program 3: chdir(&(0x7f0000000240)='./file0\x00') 2033/05/18 03:35:24 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) accept(r0, &(0x7f0000000180)=@can, &(0x7f0000000080)=0xfffffffffffffd15) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1, 0x8200) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000000)={0x1, 0x4, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @random="d349282993a3", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="06d2b79f78e3"]}) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000040)=0x3) close(r1) 2033/05/18 03:35:24 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) preadv(r0, &(0x7f0000000240), 0x0, 0x0) 2033/05/18 03:35:25 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000080)='personality\x00') r4 = geteuid() getresgid(&(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)=0x0) r6 = socket$inet(0x2, 0x0, 0x80) getresuid(&(0x7f0000000d00)=0x0, &(0x7f0000000d40), &(0x7f0000000d80)) fstat(r3, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ec0)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000fc0)=0xe8) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001140), &(0x7f0000001180)=0x0, &(0x7f00000011c0)) stat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001880)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000001980)=0xe8) stat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = geteuid() r20 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001a80)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000001b80)=0xe8) getresgid(&(0x7f0000001bc0), &(0x7f0000001c00)=0x0, &(0x7f0000001c40)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001c80)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@broadcast}}, &(0x7f0000001d80)=0xe8) r24 = getegid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000002480)={{{@in6=@ipv4={[], [], @remote}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000002580)=0xe8) lstat(&(0x7f00000025c0)='./file0\x00', &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = geteuid() getgroups(0x1, &(0x7f0000002680)=[0x0]) lstat(&(0x7f00000026c0)='./file0\x00', &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getuid() getgroups(0x3, &(0x7f0000003f00)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getresuid(&(0x7f0000003f40), &(0x7f0000003f80), &(0x7f0000003fc0)=0x0) getresgid(&(0x7f0000004000), &(0x7f0000004040)=0x0, &(0x7f0000004080)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000005340)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000005440)=0xe8) lstat(&(0x7f0000005480)='./file0\x00', &(0x7f00000054c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r37 = getuid() fstat(r0, &(0x7f0000005540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r39 = getuid() getresgid(&(0x7f00000055c0)=0x0, &(0x7f0000005600), &(0x7f0000005640)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005680)={{{@in6=@ipv4={[], [], @multicast2}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000005780)=0xe8) lstat(&(0x7f00000057c0)='./file0\x00', &(0x7f0000005800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r43 = getuid() r44 = getegid() fstat(r1, &(0x7f0000005f80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000006040)=0xc) getresuid(&(0x7f0000006080), &(0x7f00000060c0), &(0x7f0000006100)=0x0) stat(&(0x7f0000006140)='./file0\x00', &(0x7f0000006180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006200)={0x0, 0x0}, &(0x7f0000006240)=0xc) fstat(r3, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000000a000)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f000000a100)=0xe8) r52 = getgid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000000a140)={0x0, 0x0}, &(0x7f000000a180)=0xc) r54 = getegid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000a1c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f000000a2c0)=0xe8) getresgid(&(0x7f000000a300)=0x0, &(0x7f000000a340), &(0x7f000000a380)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000000a3c0)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f000000a4c0)=0xe8) r58 = getgid() r59 = accept4$llc(r3, &(0x7f000000a500), &(0x7f000000a540)=0x10, 0x80000) sendmmsg$unix(r3, &(0x7f000000a680)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000840)=[{&(0x7f00000001c0)="0c8161f7632917e4ec628d80c59606e1160f13a0c61ec9839699f24c59eb81025a4135744993056bdf2fc424f4503e9d6f19cb331d341c967cf9f9c638caf4485f32e45158d4b048112271b807477c27023167f2b5d1791bf6b276fd6373dabdbf0bced77276d7dda77ae80d7e350fe94643d1982c582e68b296a1d2fe9f8dd19c15b4624ad586b406fb755e604c2dcfe30645fdf978e1c3e524e1b85e003d965c953f15725b79441931c9f8389eea03edf21619e34747fb81a436cc8646b41cccdc2efb54bd70b1b56f028bbd6cb6869852b67c6235f744fe7ec978c96494da50d6236f3da8e8832b34", 0xea}, {&(0x7f00000002c0)="59752323c7dd1e12146ce7210f4e310e842930984e3acfec1ff0026f931e6a3811fd7809e70fd57d5a25de6aae091478742a12d879509fe576626e49c7ba77982cc5653409d48846ad87389a1c4d6e389f2a53896ac47110974171044abc45b7fc76c5c6bd2f4b23321946c57d421765c76c804516556b1bd041da3fe2811bb55889cc1a99a8b5b20c1c79a7b5adb7e51eb12d11fbd1b15b8c76e7836dc47620dcee9e6501f389684a28d36e6f44b2ad7872b8946e747f4f1e1993457f0d4842f7de867c16566796790c024d4ac079cb055235e17c21d1fe8509101bcfa3ec3681f505185f73", 0xe6}, {&(0x7f00000003c0)="994b5ab329affe4e9be767989e33625fdf7f09028451efd503c93cc5c7e0847cffb95575cdeb19e9b63503eca0b9d0793c6ef38d0858236b7d710f0f4aee09cda57595fdc11c57a71c6be80b498df435cce43a38ef775c9e785d35bca3ef359b5a07891d273d33ef226fe5c07afcac18b4f3fdb1af28f41e022eb506946a642311de81f871b5ac23218d61d2481f27af4c4afd33280bc2ddfccd4e97552af5323a99c471d8d5cd74a0d98b265bcf1dff46128758d679d1ab365d4e9d2ac605ce8fa90c637c678baeead036fd98e644e13cfb70e490e1fdbaf4f499bbc5d56735", 0xe0}, {&(0x7f00000004c0)="358af8f50aacb6d29b4587e52ed90c50e9a9c733cef701143c7b254ebafd56b372c3b17175ebd60ec6a12d13d58bb5200061ae9e0e5f9bc8b64a9ee3315cd7c143ee26660a4ed6415f995b06f5f6d878fd6ea796e45188a139f1deb7d2b4c0846974313f24aab2318edcec79e95d8a15274a6dc4a81514d2f1805e0009576bc32839b7b9f025030c388593c75e7243438ab55218248d6445", 0x98}, {&(0x7f0000000580)="9d980fc0859b150c00e136784732c6034064578313144e1516dceebd219a9748e11d9c81d52bb4ab3d3c8437070fa6c7e7f40f6c95a8e38c2b4f6dfa3a060d94fbe415cb867faca4a545b270d689e7b9619cd79c1000ad5720c11f8724b097f42de30977fa83c0ee26a847c426743ab01031f13776fcd7170b13aa623582ed35ee3d983af585f79f577e19eda92f26374dd6aa46743d37e088289151d97474c795b67b20b3888e6fa6614b86", 0xac}, {&(0x7f0000000640)="5d24bf1e3350756b06c2fb6fa8022c5cbe76f0c29c6e03dac5482f2062eaa4bd83b513afb558bed19f38171e75a69fb74aed4f2d5983a9e4c950fa6c1243fc7b6b90b4c05fe8d774c5ad8aa78ef4ef40d2ff6517", 0x54}, {&(0x7f00000006c0)="2b98b958a06c02dbc3683134666e114b2f78291d64234cb3e9564211f24a31fcf9a81110316e830a2909a5e0d5d65368660f64a42399dbfc953ccc4ab61c8f6a731fc60bc95e3e8f6a1fc68891a8fcc9be83305ccc9a63b49e8b907b23c6", 0x5e}, {&(0x7f0000000740)="7b91f91f0dcce540158582df13549356c1f8b6e8f9e9854392750c8fda06632bd13b6db0edd9884b3cc0a949040c3cdf4c7ddecd18282a504af7cc51fd52a43af081a1b44713d67c2210710caed998b81b236d1f51a31b407a6b0f22fa265354e8abf5ffb7061b5ed4c7a2455c1e9ba9bfec848d7cfe1764ffe038a804cdad0c0c309450a98d094cb56559780125b80fa3a94678ef08cbae0cb3c60a73e61c36a91a63ec1395f564354ed92d065b0e1cd6290760ee85bd8a7cfc5910eb3923d2cf98ec5b5c89cdfee578322e8adca8bb1220f37fd4d98398dd1b8a03e0de2ebe2c8f481c5d14bfdf08", 0xe9}], 0x8, &(0x7f0000000980)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @rights={0x28, 0x1, 0x1, [r1, r6, r1, r1, r3]}, @rights={0x30, 0x1, 0x1, [r0, r3, r3, r0, r3, r1, r0]}], 0x78, 0x4000880}, {&(0x7f0000000a00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000a80)="cb9900d931b12eeed4eeb43b9dd8c175679bfb", 0x13}, {&(0x7f0000000ac0)="059ff0b750923cdb1193c7986842b5b51b2053eb5eca50c0c30013626850e1c2fd9183f458912fb68cdb0c95ebc1932617867fae14214943111c783bdee3c0292cee2f7d456c983119ecda3b8e9d0269d88528a73792a1b0dd5f5bbc9721c1f3c5caefa2ca11f79c7137805170624700b26dbfa191e1a36ed1047ad2306cb63066825be45f51a0db70edebe71d801348ab3fc440c70633f13cd2c3ec08ae1fdbcd28775673ba6c6756758525c9ae0b073232d232eb98fa8ef1", 0xb9}, {&(0x7f0000000b80)="89b7fc012976811b1176427b0fd9d87e7f05b30f808da33b50183c77e71ac78c0079b6c91e83f30f1353e6179ac091f83fea3de218d2e54c2ae295468e55ee1e767f388c69add4f4adbd694634bde58d5aa8b0", 0x53}, {&(0x7f0000000c00)="9819f3830e128bf2c30b7c4ddcfab7c144f526b7173006be71b0da9baea5118a0b019dc0d4a50f0d84a50436e535b95f7715d824e904a2ebf758304fb801f43236dbc7c736609005516b90f57b0908118cd2ac7cfb1f3e96af9565771a6ce9633921e88b4c89fe7b2aed3598b56f4280a8b63a6cad9d1238bf7b91841ee5d10fa967a714f402fbe6545ff6b6952a33da531f25e176702196de4f68b8503efdf908d38386734ae373c845fa42af46ab", 0xaf}], 0x4, &(0x7f0000001200)=[@rights={0x30, 0x1, 0x1, [r1, r1, r3, r3, r3, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r7, r8}, @rights={0x30, 0x1, 0x1, [r3, r1, r1, r1, r0, r3, r1, r3]}, @cred={0x20, 0x1, 0x2, r2, r9, r10}, @cred={0x20, 0x1, 0x2, r2, r11, r12}, @cred={0x20, 0x1, 0x2, r2, r13, r14}], 0xe0, 0x4}, {&(0x7f0000001300)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000016c0)=[{&(0x7f0000001380)="be2331e0be0a474ce00197c2f7cec8fc2ee6f4bd16411d7c3f8a573683205a48955a0628654f8df7e0235438b67067df", 0x30}, {&(0x7f00000013c0)="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", 0xfe}, {&(0x7f00000014c0)="6fde4c4e5330e2d87c85886f71", 0xd}, {&(0x7f0000001500)="44d9c59f1c4d1093857f6324168e5ba920", 0x11}, {&(0x7f0000001540)="f8c27cb2aed1935ab1276bc3", 0xc}, {&(0x7f0000001580)="e3ac84c3d697e61142e0e14bdbe878ef140c436c9ae9e1e97d7de73f945f4d76425ec7dbbf1055b933523129fab6067e99fe2a24b991d81458fa7fb522f7f86626387d5ec83dc731815c7bb8903e53de8c4e442a2d7e8ec0aa4b34a445a156e716f91a6d4fe36a5aba77c650", 0x6c}, {&(0x7f0000001600)="0a885973baf526d2237b1cd2bfc984d830cc4cf163c43466b43889df3393b427f095b4d2300f4674a1808610e02f5674dd64a38ec09463630c9d18415229ebd91ba9eadc8f9532b4134be835b4400f26e4a7ccf8f248c0201b62c3bd1fbca5623fb5720206011c855d1a5ba0f9a328be7d377359a52572f5ab8e453c50d2542c56e36b6cdef98e89b22d9e835c5c474d7fdb019c17400e5db446", 0x9a}], 0x7, &(0x7f0000001dc0)=[@cred={0x20, 0x1, 0x2, r2, r15, r16}, @cred={0x20, 0x1, 0x2, r2, r17, r18}, @cred={0x20, 0x1, 0x2, r2, r19, r20}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r21, r22}, @cred={0x20, 0x1, 0x2, r2, r23, r24}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r3, r0, r1, r1, r0, r3, r3]}, @rights={0x38, 0x1, 0x1, [r1, r3, r1, r1, r1, r0, r1, r1, r3]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x158, 0x8000}, {&(0x7f0000001f40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002400)=[{&(0x7f0000001fc0)="0da4cd9ee88069a8140e09def3895f4304634f4c3a5198339972518d19ae66b8f2319c52a9d391fca7e4d4cec9da5299b42e584e3d7eb25d64c8af02465488bbaaa35fac2fe83711ee449958fc79a58c0be466e06aafa172f321d851ebac2429ff8b651c3cc19d67e3605bacb0c1d4535c63a20828c7b032f9b9e604b440fef80c0a8e213089be6c62d97540306ee919057841ff8173ade2fb2c76bc117032b0c136d8b0c148511d409636fadfce2371eb4bba05d55a2220280471fd44dd7ab9c846feada8cfa074d5", 0xc9}, {&(0x7f00000020c0)="24fa892a4827a0f0b9a4771d81b4c6e3681b2674dc7d9cbbe1152a29bed06e5fd9c57e4f5be6086633ee53d75d61e447856d5eff8daa99e74444b6774b7b1a653951696d4c1b3790a7ba926b4537aa41bdf23e7195f844737630e11e9126e13272a97c7223d8afd7ff925f469403a8015a2ce435f293585716cc74f10c03893ba5add599c40c7df78c021353a4efe8d3230a291829e8682cb46045b13e89333035053240b0", 0xa5}, {&(0x7f0000002180)="aeffc5a6ea975585a072ceee0a9a5498f8134ba7df2a8ecb1d6110eb6233e65c29317f7bd8e6b8aa4269665955b7f18a3ad0c2e76d0d3e9a69514cdfbf96aa1afe2e6a7da8eea2565fe68c51493a390cfb92a1fb106e6c43d7c87ebf0246b38a291129b66a9e2a048d5adac25e788f6f1ce5cd8849253ddfff", 0x79}, {&(0x7f0000002200)="d168f59236659e0cfaed612c8d86fd7bdbeee285ad8ae2c9c037b1a1e09a6456dbf2a146b7eacecdbe71bba1bcaa94a922cabd743ad17f6bc78c3b03cea3ec15fdfc44", 0x43}, {&(0x7f0000002280)=')', 0x1}, {&(0x7f00000022c0)="fd4dc8bc99f27838242ee6d5e3ad96221d8f1b951474dfd3a9ae9f8263bea9eb892e770ed9ce06fab89ea769d91ce00d6cbb68b2f9c6c6ac6a6c1c8d38b46606f9794ab0dbc14ae46cea33e2efcc58d257a3927c", 0x54}, {&(0x7f0000002340)="694c2088bfc9ace73691fe0544f23dcd64b699a60dd64508591ab78cc62a52023ee30be6619c586ba480635a612f16eb55fd7008bf220f363bef08e58c4efe030fa861a4a59edb15245a512d0a2752488c097cb8", 0x54}, {&(0x7f00000023c0)}], 0x8, &(0x7f0000002800)=[@cred={0x20, 0x1, 0x2, r2, r25, r26}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r3, r0, r0, r0, r3]}, @cred={0x20, 0x1, 0x2, r2, r27, r28}, @rights={0x30, 0x1, 0x1, [r0, r3, r3, r3, r0, r1, r3]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r29, r30}], 0xe0, 0x4800}, {&(0x7f0000002900)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003e80)=[{&(0x7f0000002980)="6ac6568fc2e2b9ee5eb718eba63a7d84814d82121b1720c3b3aa830b08cd2ee27a3a505eb28aced20b6c6d5b7caefd750d67fb35cec9c90ccbea31a1e4945f4bf0873e205a38d00ffce2daa03b", 0x4d}, {&(0x7f0000002a00)="70d1fdb2fcf93d97ef61cb3a7bbbd545b458776cb09e6b7a732bd473cddb77b90aab171d7ccdef2ba13185c788a9debb05e9ef700c2c442b9952a48e4bba84574a14b614d986e728d3545a4d5a4ea48ddc5b9f4517474411568e49070c5d4bfaa0bc677c4cfa617a4bc1fe40ae8620012779907b806cb04526ee38e8e0e8abbd19ef93e56a05c1781edf5c21ab1cd19b41f1bd30747d10233775c1d11e76663d08bc413a257af4b07aeb9dffb4b5c1b6dfcdb60262cc668bd103e295ed46391e5c868ff43d65a59050107b473480bbaf5d582afb22957fd5c9ae3cd9fb19e29c34dd33d9f8c88ba6afdf7827d60e", 0xee}, 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0x1000}], 0x2, &(0x7f0000005880)=[@cred={0x20, 0x1, 0x2, r2, r35, r36}, @rights={0x20, 0x1, 0x1, [r0, r0, r3]}, @cred={0x20, 0x1, 0x2, r2, r37, r38}, @rights={0x18, 0x1, 0x1, [r3, r3]}, @cred={0x20, 0x1, 0x2, r2, r39, r40}, @cred={0x20, 0x1, 0x2, r2, r41, r42}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r3, r3, r3]}, @rights={0x28, 0x1, 0x1, [r3, r0, r1, r3, r3]}, @cred={0x20, 0x1, 0x2, r2, r43, r44}, @rights={0x20, 0x1, 0x1, [r3, r3, r3, r0]}], 0x148, 0x4000000}, {&(0x7f0000005a00)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000005f00)=[{&(0x7f0000005a80)="769833cf20b6a79c52344f5e03bc0a290a3778d284e399d3938b4f6b27191cf0d3f4da2f271d2f01e3199943b48ead9922dd274e0825b7496ece2d05e59f661ad19eb64ff118a74ba84dc60a3b7889ca248cf42111dcea3c470be7391ef9e14bf6647be2c3b5cbc9507ee6e069f3f6f4f2a3cccf58b69ba48ab94769a708ed1ad16e145d2b1d6945f8e6d2bce3c8cc38af9b4cb82d1a6226a7db904c09bf396cc548d4456b97753c7b376c44885885182b12ff24fe8355f0a798c3eb038adc", 0xbf}, 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{&(0x7f0000008f00)="2a90658d4e2c712479d753eddf62ca5d2ae0d6376a2621382368b7b02418aa159c074ea3df594c7e448496b3e2e453c42f32ca9e4ea857e5c169c74d1bd7244c77c062a33f1be19c8f8451b180952e74047367a6980f3ed2233f863fc9506053c91f2024438112c36a37033d0e58c9eafa74e40ceaca4dda26e5f950078d4fecf039375a9d227ba2b1958adf3801754b52efdbad98aad70f5d762c58faa29f6b2f7881a529a84473e01160c466cee01f811038b72b21d53be7c95c86171371ddc2da5d80972c5cfe6b39a0d5854ee8ad327f3b6a6a3261ddcf62f5d8d53f8fef92eac1b90f58afc1de28f9dc736cb8fa3a1c806256d263054a9fb0385d53c7377c385ae01f5b9cdf4005cac2a24ec567c00b708bc2ddb43ecceb35ea1e9fbb5626520eb583d6827f416648efc60aef2c8da625045106e9614cfd85691474e1536be8aed8e82c0e609ba9b00b1a8806a139440c03a8ddbf4c647485471d8ec6591b1aceb7e2f5ccf365cc14ad40d1a04aa66c3c933bd36e3b6f44988ba76a5de708921f7d48898cb88d42415ee80c6c1c74c8e21ae479f7ba99153e16fd544129df56ae3735d3dd0959fad9427168cd8e8535e012c435e5e6ecc5f052a08bfebc02e6a1069a9663323067a2d35f800769d6bcb3b1b6583976f0b941491f3dbea2c8e45a0e18d5ec9029673e8e814f9a1b0a12cebf2365a3faa977f61bcbf80b0c35ad20033f4418813af835e26e62d19cb7627c5b75ce3045d40185d405bc4320b844b73ec47064e2526321cd12fcf5248dc4cb9ceef1c7c6afe933e63f73ee89cd4298d2df6954180504a0d8fff33ac227354edb25377430bada5a572b2f3031329ed25a301a013823b76265aae8ebf13af15139de032ef05c1d7d39c5ebe73c51f50f1ced8851b2c005f77a6ffa2f8d1ad2306e269f6f4d22558f5c360c58e3dcd76c2236c615863febc6beac2cc9459c46fc464773a60048df3aa293d1bc96aea65a2394d7f8501df002feaa6975f931e6f28bd0e7718a182ab7aa60af6cf7a30e1751d432fbeb0b7b99794a94891092a491f2b9efe4490655c0383120bbc9938bb7f86767d8830b0a3b5deaac188c1d6e644b241580004a977e4cf6df3f947715e21388d1cd9b7f75d70b22ed6a76a0f4ae2170264e3345483cf70da2ec880f4f7edbf59eb3a5eea9c5a653f86d28a54da4eea4436e9fb8b63dfe2cc72bb6fb82166d37c217b436859cfda5f096f03da22a9438e458ce2359a28004653e124449a6d50f61826f56a40c4444b51774e376f96122d6e99db0466e0bef514e9b75c8ab199a35ff0bf7d360aae53cad9128e9db14fff51279fbc433e44c7386e45f6bfdde3c13670bcd5d8d7b74341b6202eb3a95f702126894b67caa6908517e8b51643a155da0fecc59889fb6cccbe1c08628fbcacbed9401499296ce8bbe686640dbc6c696f93e44df9831a1feaf41ff739e7c2d4d4ec549fb5cdce9e9691a72be74fee18748b167ed6adeccfe4916502ac6996cc247bd55c0bef649e190335afa03c7f65db6789b83d6bd46a7bdf79ade0ea14098985c1ce5c5919f5e05a3d5c650e433bcc4a997ed99ab60fd63e21978de8b3b6808ebb5bb5aa1bae9104f35f4e1ef059cc6aa324527b47df98accd710e595c7d72732598a8b4cb7333fe5b67b49d9ca77efefa2501e6efe291475d0c3a3d0510e65bae5522a8cd9156edf30fa440b2e012e36315d29ddcd3865c1d6b1a5dce26a03c3284a9653665b716d581208281d48b5d36d8c31eba498956b51bcbf8ada84abc2535cb6beab0fb0a8b82da95fc1df512c80c8083ec397d15bae6387223a6c97411e7e822c025e945ee85a973353269d6cb54cfa07465ee29a01654a45e5531260db1e97ca8d39f6ed24677b9acc68ae5339ee3a088bd2f122d7ececbdb7dba6bccd5bbc08de0271508352d67509191ca3665842af3db7eb2211391275f9b3bc0e40163a8f8ba092daf7fb8c665c080488608cc77d8f245fb044e415521553d00cf26e3c34576a819a1b55ebda337a7c15db1e30df44255be5325b6aed1d3917a7a6df4e4b3529e00ff8e631db9368c29b40814fd07c7006ac825b8e7df087d0528fd3de2e420c4ba90a7d87b53d64da5a68358fdb097ed055e451742bff07e66519dc97203df3330b33fcd55abfd990a396b4069bfb59a0d9929342a855d4594cf1b3ac55b2497c31c6ac42c336a177649eacfaf7611ec1974922f08e36668e322331f6630f98dd6eeb65a060a38551dfb963be4e97591ab6744d634566b9fdaf9dcb850894493b5862b2b3b354b01aea9c668c5e068d4371c321ce03c258de659fc3352b98a7d15ee18638f3fd416424fbabf5078dd5b6e305be95f829a4c659491e82115e1f57b9ab48ac0cafcbcb6b8fc92c83dc14611c782af62b73cbd699fba0afd03e49c831ab833f9daae1e2af943f8baf49990cf987d6726c449b5478579b230ab98dc03ba0634a9419b7320297b6885c28cdd822b9f0124e8c649733e4f481460e486387d02d2b3ea3eef789b6384a9649516904cfd7cd2769259475f5c140dfb06a38d1d4d79e71aa840a8aaa1b907a8e170a52e36c88242d3964a0af35ff6053d28b19aa514b0dd7eb39fcbf541d9afca5042f2aabf07ae54e48a53b6f22695e4802d2e41dac2525b7e67d77a60948a066a5e9bbe9d5ed1febf139691f938fbc9aeb2bcb5a55222960c493b199ca7c8a7b42d2c32bcb1d460fa13f429376824083c2da4b81596161d7f8ff4883270ee450422ea5970563e8558899c64cd10a854d65e46e4e9fff448f6f3df13d50ed87296cd96bbdf8395066f023c5cfcf164fdb7404f5133dcf754823b5041f18b32e183e0520b6b55fe7eac32471d4ebdfc6aa67f478a4cb45c8087a725115d3c56b6a2d96e33b1a4877ba959d69058380c0296161eb00b3618f2bc0d4f74591bd50b716bb2c63548ff87bd6995e8849d386d9c115d06a21c5890793cdd53e1108de23276f6a1e7d4a15be5153d857755a8e30b1372b0005b05475f2de59410b1ec3fe22956626c502f97e04d73024fcbb921d976c96fdac0b8e974f90e56316f4ad7d32354ebbe98b88b893e8c4a7fcda1468e92e38648b6fa398ee5ba301e20edc5b3a3628aec7bf1a5e8696cace8cbc581fa8a5e1584a5a140240240052aad898c9bf29063c52625722f40e002769e99559884d5fa3b1f57ab58aebcebad65cec06be79c38a0c66733ca16dd3873077d386d2e94dccc3652ab35552ee9d57c8f427c6e01e6ed03e109fa1751301e5110f349cd91923d8c4295a692adcf4b4cc19cc22e9385e6df7fce3a4186f1a4f4b4a11f3b61e76f76e462a7e6e50e7e471a05efc7a06e2b8ae2a203a78c157841f5142abf89d965d20380c47078c23edbeacf734800ff9276ed5e8eae79f9a21bc88fbcff76c059770860309aef2c19e8ad39d707bd81f22da44f337fec5e4c469c63896dd8799c9c076c2b4523de142f97f189714d929de71beeb3e29cbc6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0x1000}, {&(0x7f0000009f00)="6f81c80714968b7830feadeb4de09df6e1b5ec64252c6ee73d0ff2183e17450b158e2b7a203bb613db2cfa871157d9ea19fc3365f25edede1c5309c9cb622f0968abab8d086ba38bed2367fea15785f73b1752b890aa374c941f1d29767fbf03f13450f89ad7697bf2e9d0", 0x6b}], 0x6, &(0x7f000000a580)=[@cred={0x20, 0x1, 0x2, r2, r51, r52}, @cred={0x20, 0x1, 0x2, r2, r53, r54}, @rights={0x18, 0x1, 0x1, [r3, r0]}, @cred={0x20, 0x1, 0x2, r2, r55, r56}, @cred={0x20, 0x1, 0x2, r2, r57, r58}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r1, r1, r1, r59, r3, r0, r0]}], 0xd0, 0x40880}], 0x9, 0x4051) preadv(r3, &(0x7f0000000180)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1, 0x20) 2033/05/18 03:35:25 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x9, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x81) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x402800, 0x20) [ 212.584455] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 212.605974] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2033/05/18 03:35:25 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e93b1db452a9e9ae87"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195, 0x41f00}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0xfffffffffffffffc) socket(0xd, 0x5, 0xfffffffffffffff8) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x358f, 0x10000) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000080)) 2033/05/18 03:35:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000309000)='/dev/snd/controlC#\x00', 0x3, 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000000c0)=ANY=[@ANYBLOB="08040000edb44428b95c1ced4fc83a2e6881ccf577461782d0c7d12969b85fd4624755586e51174306bf41cd9695089e2010251fc28651e29286f008aedb801da16f99820b9ab8"]) r1 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200000) r3 = dup2(r2, r1) r4 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0xfffffffffffffffe, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x420002) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000200)) 2033/05/18 03:35:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x80350000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x4305000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) 2033/05/18 03:35:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) pipe(&(0x7f0000000000)) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000001c0)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0x35e) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000010000000000950000000000000036e7d2275052bde2d4ae303735465cdcb83ea26fb583cd5712fb3324f0504f812fbf0647723e7285e7142546c2ba87e560d45ce5ea47d60761978eef06e7987d06c0b0a21220e140d78cdfbc28f85276effd649578030000002771617a5f14005ea31ab2cf9b54f0b80e8c94308398386edd52b75f398d76a9f7abc2db8975ae7935bb20add38e8424a93ddb1abdd23dad3bfaa86b2e7d531b9a70e86c9c1c2d880e8bdb0e061c62d0dbe3cfcfa45d39151ac039168a526c"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff9b, &(0x7f00001a7f05)=""/251}, 0xfffffcb9) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x6, 0x30, &(0x7f0000000180)) 2033/05/18 03:35:25 executing program 6: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8, 0x4) r2 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000000)=0x6aa01a02, 0x4) setreuid(0x0, r4) r5 = inotify_init1(0x0) fcntl$setown(r5, 0x8, r3) ptrace$peekuser(0x3, r3, 0x5) fcntl$getownex(r5, 0x10, &(0x7f0000000300)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) r7 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000c80)={{0xa, 0x0, 0x6cf5, @loopback={0x0, 0x1}, 0xa1}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffc0}, 0x0, [0x9, 0x0, 0x1f, 0x8, 0x8, 0xa8, 0x0, 0x5763badf]}, 0x5c) r8 = add_key(&(0x7f00000002c0)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="64e2ac15c6aab872075a6392705ee2d9ccd29b0c9b87f7443e8879b1221232c9ca89b1a0bbb510846a7906000000366852f3633a246c801fd939bcd0472b95db041dc47682c7461ff6a0e210f4ceac1264afd613cc09ae6b2042b1a3efdfebe828980292c3a6529c5ab6906e0516b682013d1a0eaa626fc989d54b21a27ad624ad1dbdbc444b7e06d88bffe1edda7560c0bc722d9b16c0fd96e358b7ce300567", 0xa0, 0xfffffffffffffffb) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r7, &(0x7f0000000100)={0x2000}) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x84c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000004c0)={0x0, 0x0}, 0x0) r12 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) dup3(r12, r11, 0x0) ioctl$KVM_RUN(r11, 0xae80, 0x0) request_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)='big_key\x00', r8) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000800)=0xffffffffffff79e9) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000240)=ANY=[], 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000840)={0xb, 0x5, 0x1, 0x5, 0x12, r0, 0x1f}, 0x2c) accept$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000140)=0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000008c0)=0x7, 0x4) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000000880)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) [ 212.834445] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 212.856190] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 345.815021] INFO: rcu_sched self-detected stall on CPU [ 345.820432] 1-....: (124999 ticks this GP) idle=39a/1/4611686018427387906 softirq=73152/73152 fqs=31239 [ 345.830268] (t=125000 jiffies g=39547 c=39546 q=122) [ 345.835527] NMI backtrace for cpu 1 [ 345.839143] CPU: 1 PID: 18808 Comm: syz-executor7 Not tainted 4.16.0+ #4 [ 345.845955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 345.855284] Call Trace: [ 345.857841] [ 345.859974] dump_stack+0x1b9/0x294 [ 345.863580] ? dump_stack_print_info.cold.2+0x52/0x52 [ 345.868749] ? lock_release+0xa10/0xa10 [ 345.872703] nmi_cpu_backtrace.cold.4+0x19/0xce [ 345.877350] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 345.882523] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 345.887777] arch_trigger_cpumask_backtrace+0x14/0x20 [ 345.892943] rcu_dump_cpu_stacks+0x175/0x1c2 [ 345.897327] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 345.902325] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 345.907765] ? print_other_cpu_stall+0x4a0/0x4a0 [ 345.912500] ? debug_check_no_locks_freed+0x310/0x310 [ 345.917668] ? find_held_lock+0x36/0x1c0 [ 345.921710] ? lock_downgrade+0x8e0/0x8e0 [ 345.925833] ? debug_check_no_locks_freed+0x310/0x310 [ 345.930998] ? lock_release+0xa10/0xa10 [ 345.934955] ? graph_lock+0x170/0x170 [ 345.938735] ? graph_lock+0x170/0x170 [ 345.942513] ? graph_lock+0x170/0x170 [ 345.946290] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 345.951804] ? graph_lock+0x170/0x170 [ 345.955583] ? graph_lock+0x170/0x170 [ 345.959370] ? __lock_is_held+0xb5/0x140 [ 345.963412] rcu_check_callbacks+0x21b/0xad0 [ 345.967798] ? rcu_cpu_stall_reset+0x210/0x210 [ 345.972359] ? trace_hardirqs_off+0xd/0x10 [ 345.976571] ? raise_softirq+0x1b2/0x450 [ 345.980612] ? raise_softirq_irqoff+0x310/0x310 [ 345.985261] ? read_boot_clock64+0x70/0x70 [ 345.989481] ? account_guest_time+0x3d0/0x3d0 [ 345.993954] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 345.999467] ? hrtimer_run_queues+0x70/0x300 [ 346.003852] ? run_local_timers+0x168/0x1d0 [ 346.008151] ? timer_clear_idle+0x50/0x50 [ 346.012277] ? account_system_time+0x7f/0xb0 [ 346.016664] ? account_process_tick+0x76/0x240 [ 346.021224] update_process_times+0x2d/0x70 [ 346.025524] tick_sched_handle+0xa0/0x180 [ 346.029654] tick_sched_timer+0x42/0x130 [ 346.033694] __hrtimer_run_queues+0x3e3/0x10a0 [ 346.038255] ? tick_sched_do_timer+0x100/0x100 [ 346.042814] ? hrtimer_start_range_ns+0xd10/0xd10 [ 346.047640] ? pvclock_read_flags+0x160/0x160 [ 346.052120] ? kvm_clock_read+0x25/0x30 [ 346.056073] ? kvm_clock_read+0x25/0x30 [ 346.060035] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 346.065035] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 346.070376] ? do_timer+0x50/0x50 [ 346.073806] ? rcu_nmi_exit+0xd7/0x2b0 [ 346.077676] ? do_raw_spin_lock+0xc1/0x200 [ 346.081891] hrtimer_interrupt+0x286/0x650 [ 346.086110] smp_apic_timer_interrupt+0x15d/0x710 [ 346.090929] ? smp_call_function_single_interrupt+0x650/0x650 [ 346.096790] ? _raw_spin_lock+0x32/0x40 [ 346.100752] ? _raw_spin_unlock+0x22/0x30 [ 346.104879] ? handle_edge_irq+0x330/0x870 [ 346.109093] ? task_prio+0x50/0x50 [ 346.112615] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 346.117436] apic_timer_interrupt+0xf/0x20 [ 346.121646] [ 346.123864] RIP: 0010:__snd_pcm_lib_xfer+0x246/0x1d10 [ 346.129031] RSP: 0018:ffff88018880eb78 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 346.136717] RAX: 0000000000000000 RBX: 0000000000000003 RCX: ffffffff859ffa5c [ 346.143964] RDX: 1ffff1003a277c5b RSI: 0000000000000001 RDI: 0000000000000000 [ 346.151218] RBP: ffff88018880ee18 R08: ffff8801862886c0 R09: 0000000000000006 [ 346.158463] R10: ffff8801862886c0 R11: 0000000000000000 R12: ffffffff89301f80 [ 346.165719] R13: 0000000000000001 R14: ffff8801d13be280 R15: ffff8801ceab2900 [ 346.172975] ? __snd_pcm_lib_xfer+0x1cc/0x1d10 [ 346.177538] ? __snd_pcm_lib_xfer+0x1d9/0x1d10 [ 346.182113] ? print_usage_bug+0xc0/0xc0 [ 346.186153] ? print_usage_bug+0xc0/0xc0 [ 346.190200] ? lock_release+0xa10/0xa10 [ 346.194154] ? snd_pcm_hw_rule_noresample_func+0x110/0x110 [ 346.199759] ? dummy_pcm_close+0xd0/0xd0 [ 346.204198] ? pcm_lib_apply_appl_ptr+0x5a0/0x5a0 [ 346.209033] ? mark_held_locks+0xc9/0x160 [ 346.213160] ? retint_kernel+0x10/0x10 [ 346.217034] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 346.222038] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 346.226774] ? retint_kernel+0x10/0x10 [ 346.230647] ? snd_pcm_oss_write3+0xfb/0x220 [ 346.235039] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 346.240554] ? snd_pcm_oss_prepare+0x87/0x1b0 [ 346.245035] snd_pcm_oss_write3+0xe9/0x220 [ 346.249259] snd_pcm_oss_write2+0x34c/0x460 [ 346.253557] ? snd_pcm_oss_write3+0x220/0x220 [ 346.258039] ? find_held_lock+0x36/0x1c0 [ 346.262082] snd_pcm_oss_sync1+0x332/0x5a0 [ 346.266299] ? snd_pcm_oss_write2+0x460/0x460 [ 346.270775] ? kasan_check_read+0x11/0x20 [ 346.274899] ? rcu_is_watching+0x85/0x140 [ 346.279032] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 346.284201] ? wake_up_q+0x100/0x100 [ 346.287894] ? snd_pcm_format_set_silence+0x203/0x540 [ 346.293064] snd_pcm_oss_sync.isra.29+0x790/0x980 [ 346.297885] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 346.302271] ? fsnotify_first_mark+0x330/0x330 [ 346.306838] ? kobject_put+0x8e/0x280 [ 346.310626] snd_pcm_oss_release+0x214/0x290 [ 346.315019] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 346.320024] __fput+0x34d/0x890 [ 346.323286] ? fput+0x1a0/0x1a0 [ 346.326542] ? check_same_owner+0x320/0x320 [ 346.330840] ? _raw_spin_unlock_irq+0x27/0x70 [ 346.335315] ____fput+0x15/0x20 [ 346.338572] task_work_run+0x1e4/0x290 [ 346.342439] ? task_work_cancel+0x240/0x240 [ 346.346740] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 346.352254] ? switch_task_namespaces+0xa2/0xd0 [ 346.356905] do_exit+0x1aee/0x2730 [ 346.360428] ? mm_update_next_owner+0x980/0x980 [ 346.365076] ? print_usage_bug+0xc0/0xc0 [ 346.369115] ? check_same_owner+0x320/0x320 [ 346.373413] ? do_raw_spin_unlock+0x9e/0x2e0 [ 346.377800] ? rcu_note_context_switch+0x710/0x710 [ 346.382702] ? lock_acquire+0x1dc/0x520 [ 346.386657] ? __might_sleep+0x95/0x190 [ 346.390612] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 346.396126] ? __lock_acquire+0x7f5/0x5130 [ 346.400338] ? kasan_check_write+0x14/0x20 [ 346.404548] ? do_raw_spin_lock+0xc1/0x200 [ 346.408763] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 346.414277] ? debug_check_no_locks_freed+0x310/0x310 [ 346.419448] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 346.424614] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 346.430129] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 346.435207] ? futex_wait+0x5c1/0x9f0 [ 346.438987] ? perf_trace_lock+0xd6/0x900 [ 346.443119] ? zap_class+0x720/0x720 [ 346.446808] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 346.451976] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 346.457490] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 346.462573] ? futex_wake+0x2f6/0x750 [ 346.466350] ? graph_lock+0x170/0x170 [ 346.470133] ? memset+0x31/0x40 [ 346.473391] ? find_held_lock+0x36/0x1c0 [ 346.477433] ? lock_downgrade+0x8e0/0x8e0 [ 346.481562] do_group_exit+0x16f/0x430 [ 346.485438] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 346.489996] ? SyS_exit+0x30/0x30 [ 346.493432] ? _raw_spin_unlock_irq+0x27/0x70 [ 346.497906] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 346.502900] get_signal+0x886/0x1960 [ 346.506594] ? ptrace_notify+0x130/0x130 [ 346.510634] ? save_stack+0xa9/0xd0 [ 346.514236] ? save_stack+0x43/0xd0 [ 346.517840] ? __kasan_slab_free+0x11a/0x170 [ 346.522226] ? kasan_slab_free+0xe/0x10 [ 346.526178] ? kmem_cache_free+0x86/0x2d0 [ 346.530301] ? putname+0xf2/0x130 [ 346.533742] ? do_sys_open+0x57f/0x770 [ 346.537605] ? SyS_open+0x2d/0x40 [ 346.541038] ? do_syscall_64+0x29e/0x9d0 [ 346.545076] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 346.550417] ? kasan_check_read+0x11/0x20 [ 346.554540] ? do_raw_spin_unlock+0x9e/0x2e0 [ 346.558928] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 346.563492] do_signal+0x98/0x2040 [ 346.567010] ? do_raw_spin_lock+0xc1/0x200 [ 346.571231] ? trace_hardirqs_off+0xd/0x10 [ 346.575441] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 346.580524] ? setup_sigcontext+0x7d0/0x7d0 [ 346.584823] ? kasan_check_read+0x11/0x20 [ 346.588950] ? rcu_is_watching+0x85/0x140 [ 346.593074] ? rcu_pm_notify+0xc0/0xc0 [ 346.596939] ? trace_hardirqs_off+0xd/0x10 [ 346.601153] ? putname+0xf2/0x130 [ 346.604590] ? exit_to_usermode_loop+0x87/0x310 [ 346.609241] exit_to_usermode_loop+0x28a/0x310 [ 346.613804] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 346.618627] ? ksys_ioctl+0x81/0xd0 [ 346.622234] ? do_syscall_64+0xb7/0x9d0 [ 346.626189] do_syscall_64+0x792/0x9d0 [ 346.630057] ? vmalloc_sync_all+0x30/0x30 [ 346.634183] ? _raw_spin_unlock_irq+0x27/0x70 [ 346.638656] ? finish_task_switch+0x1ca/0x820 [ 346.643130] ? syscall_return_slowpath+0x5c0/0x5c0 [ 346.648040] ? syscall_return_slowpath+0x30f/0x5c0 [ 346.652951] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 346.658293] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 346.663117] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 346.668284] RIP: 0033:0x455259 [ 346.671451] RSP: 002b:00007f4cb5039ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 346.679136] RAX: 0000000000000000 RBX: 000000000072bf80 RCX: 0000000000455259 [ 346.686383] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf80 [ 346.693628] RBP: 000000000072bf80 R08: 0000000000000000 R09: 000000000072bf58 [ 346.700890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 346.708134] R13: 00007ffe0bb817af R14: 00007f4cb503a9c0 R15: 0000000000000001