0) io_submit(r1, 0x7, &(0x7f0000000840)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x1ff, r3, &(0x7f0000000300)="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", 0xfd, 0x2452e6c3, 0x0, 0x1, r2}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x8a, r2, &(0x7f0000000400)="f63af759341972d6a84b3674a525f483fe8b245d72b21d2ca87e0be960970f87007cb441d60065d545c7a46cf3818198fe520a0ea7b29f35f284237fd984bd9ec14f81d3d1b2e1a5c93e80f11c91f0abe246dd8aa955c64d8dd37d9579f842636308441140e5f65f462183c1281a0ed7710b9855ab5d019d80ad57fdde28ae4bb4ca1cee73992b71f4abbffd3ac609bebb0959c0c203e06607cb59bca320b55f718244e85a25428fa63654470414ba9f227d4dfaa30bc5102e875f5e4a8098fec22f95f5f91289b8cc145790a02ef3fe55f97004202d9ac01d88cfd5710d86365ea7b3418f7b0e6f65f8786aa6e5b9d6f6e5918c00", 0xf5, 0x7f, 0x0, 0x1, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x9, r2, &(0x7f0000000200)="94df573b62a00fb85aec4687f375cc3e874c901abd78d42d80c00b4028fbc9b0cd12e9", 0x23, 0x4, 0x0, 0x0, r2}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0xb, 0x7, r0, &(0x7f0000000500)="3755d77918bec1700d83f0b9a5ba2e6d0c81a38c0224f65d7547799ec4adf094a05c1f256bf332830002ae5eb815452a862ccbf883d77b739fb7fed68d02b1b7125ced12a9467393ad0761bed66d700ed73221b74ae78782afc738cb24a141d56824469cb47a8f724b7d6f43bf82df50fb0ce481bbdd0e60db254d92e2b4d3ff668b2f7aca11103b1fc25f85b0b11b74be4238601ae32c", 0x97, 0x2, 0x0, 0x1, r3}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f0000000600)="17a142f3921ba8eb1fd5bb5fe0b97fdc3cbf9f97b2d5d0f5e19ba7b18d47dea0d6746e7bf4be1e88accce860429dcf25dcabd66c23852d1e2d398afd0081f2023fd683fb3c298a01afcbfebd5bd714af9e4465ac175a5ebafad32ffc81445d6f8d2e90cfd34dd83346b6ce262e4bdf23f00a0dc7e975d6148a1ec585882445ff1ba1d8d36642f49758", 0x89, 0x5a5feac8, 0x0, 0x1, r2}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x7, 0x7ff, r0, &(0x7f0000000700)="f954397645e1b0f3fe60bab979fe42f33d4ed03d9ab6619e9a8338cc2d8aaef45f86d1929ef304e89dee276c177cd6663a0ffe5bd3a48fc0dd814b1b564b693eab3cac146e1e83ea772433794b9121dce60cb2264499a1b03b6f905b7150f02c19d56a34d9530f3f8803283a1e90ee35276dfc4d5c1abd2b3a17da", 0x7b, 0x2, 0x0, 0x1, r2}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x7, 0xffffffffffff8000, r0, &(0x7f00000007c0)="b3aa555b3a528aadb2013c8e92320268a667abd836bc15873d6eaff915586cdedc8cc64060868f172e2b6ff905c469c8660f959221", 0x35, 0x6, 0x0, 0x1, r2}]) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000000)=0x1, &(0x7f0000000080)=0x4) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) 07:23:38 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x92}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x3}, 0x8) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) [ 334.228305] kernel msg: ebtables bug: please report to author: Wrong len argument 07:23:38 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r1 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r0, &(0x7f0000000240)="a42e62400c32be421fd06dbb44072c6aa4ecd6aa551a509a6c6f0ef5b66cd96b1f7aa41e1ce3898d3f056d63004b95ca2ed888d5a7bd1ee369878dada90f5d14639eab451e9b8853b69f50455af00000", 0x50, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x101}, 0x1c) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000100)={0xffffffffffffffff}, 0x106, 0x100b}}, 0x20) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={0x0, @rand_addr, @rand_addr}, &(0x7f0000000300)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000340)={@loopback={0x0, 0x1}, r5}, 0x14) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000180)={0x4, 0x8, 0xfa00, {r4, 0x3}}, 0x10) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) [ 334.977494] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:23:39 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) uname(&(0x7f0000000000)=""/183) 07:23:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x3, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) accept4$inet(r1, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x800) socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000400000012d, &(0x7f0000000140)=0x4, 0xffffffffffffffde) 07:23:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) 07:23:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x202) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000489004bddd9de91be10eebf000ee91e18f0c76fbb232a07424ae1e901d2da75af1f0200f5ab26d7f571fb35331ce39c5a0000") getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) ioctl$FS_IOC_FSGETXATTR(r3, 0xc0c0583b, &(0x7f0000000040)) 07:23:39 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000000040), 0x0, 0x0) 07:23:39 executing program 3: setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000001000)=0x2000102020a, 0x4) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000f80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003180)=[{{&(0x7f0000000040)=@nl, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/149, 0x95}, {&(0x7f0000000180)=""/81, 0x51}, {&(0x7f0000000200)=""/60, 0x3c}, {&(0x7f0000000240)=""/234, 0xea}, {&(0x7f0000000340)=""/81, 0x51}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x6, &(0x7f0000000440)=""/123, 0x7b, 0x6}, 0xb7}, {{&(0x7f00000004c0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000540)=""/228, 0xe4}, {&(0x7f0000000640)=""/162, 0xa2}, {&(0x7f0000000700)=""/249, 0xf9}, {&(0x7f0000000800)=""/76, 0x4c}], 0x4, &(0x7f00000008c0)=""/149, 0x95, 0x8001}, 0x6}, {{&(0x7f0000000980)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003040)=[{&(0x7f0000000a00)=""/156, 0x9c}, {&(0x7f0000000ac0)=""/163, 0xa3}, {&(0x7f0000000b80)=""/209, 0xd1}, {&(0x7f0000000c80)=""/182, 0xb6}, {&(0x7f0000000d40)=""/27, 0x1b}, {&(0x7f0000000d80)=""/74, 0x4a}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000e00)=""/19, 0x13}, {&(0x7f0000000e40)=""/100, 0x64}, {&(0x7f0000000ec0)=""/151, 0x97}], 0xa, &(0x7f0000003100)=""/83, 0x53, 0x7}, 0xc4ba}], 0x3, 0x40002000, &(0x7f0000003240)={r1, r2+10000000}) r3 = socket$nl_generic(0xa, 0x3, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$netlink_NETLINK_RX_RING(r3, 0x29, 0x6, &(0x7f0000000ff0)={0x27, 0x0, 0x29, 0x39}, 0x1c2) 07:23:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:23:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1) bind$netlink(r0, &(0x7f0000461000)={0x10, 0x0, 0x2}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x13) bind$netlink(r1, &(0x7f0000686ff4)={0x10, 0x0, 0x2}, 0xc) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x800, 0x80040) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000200)=0xffff) ioctl$RTC_WIE_OFF(r2, 0x7010) r3 = fcntl$dupfd(r2, 0x0, r2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0x1}}, 0x20) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000240)=0x0) mq_notify(r2, &(0x7f0000000280)={0x0, 0x27, 0x1, @tid=r5}) write$RDMA_USER_CM_CMD_CONNECT(r3, &(0x7f0000000080)={0x6, 0x118, 0xfa00, {{0x3ff, 0x6, "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", 0xe9, 0x5, 0xed, 0xd1a, 0x4, 0x4, 0x8, 0x1}, r4}}, 0x120) 07:23:39 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r2) dup3(r0, r1, 0x0) 07:23:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) 07:23:39 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x20000, 0x0) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000100)) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 07:23:39 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_dellink={0x28, 0x11, 0x31b, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_TXQLEN={0x8, 0xd}]}, 0x28}, 0x1}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x1ff, 0x400) connect$rds(r2, &(0x7f0000000240)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x10) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000180)=0x1e) r4 = getpgid(0x0) capset(&(0x7f0000000280)={0x0, r4}, &(0x7f00000002c0)={0x800, 0x80000000, 0x4, 0x10001, 0x3, 0x1f}) 07:23:39 executing program 3: syz_emit_ethernet(0x3b1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004600002c0000000000009078ac1414aa800000008902000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5020000890280000"], &(0x7f0000000000)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x501001, 0x0) openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.mems\x00', 0x2, 0x0) exit(0x4) 07:23:39 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x2, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000100)=0x3, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r3 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 07:23:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, {0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x8, [0x0, 0x80000, 0xffffffffffffffff, 0x800, 0x90, 0xffffffffffffffff, 0x1, 0x2]}, 0x5c) 07:23:39 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000000)=ANY=[@ANYBLOB="e495446d3f0ff0cfb0f76c633000359d1f69e46d86bd", @ANYRES32=0x0, @ANYBLOB="000000000000000008000a00ff0f0000"], 0x28}, 0x1}, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) [ 336.038887] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 336.589480] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:23:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 07:23:41 executing program 1: r0 = socket$inet(0x2b, 0x0, 0x3672) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) listen(r0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000001c0)={{0x0, @rand_addr, 0x0, 0x0, 'sed\x00'}, {@remote={0xac, 0x14, 0x14, 0xbb}}}, 0x44) 07:23:41 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x2) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) r1 = socket$kcm(0x2, 0x3, 0x2) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180), 0x0, 0xfffffffffffffffc) r3 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="bda6505e357b025015f0252ff1f94ddcd15bce6484a9504ddcb72b58da7278d0a751d3bb039f11d4a79ac96cc6dd6d846c", 0x31, 0xfffffffffffffffb) keyctl$unlink(0x9, r2, r3) sendmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="110106000000"], 0x11}, 0x0) 07:23:41 executing program 5 (fault-call:9 fault-nth:0): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:23:41 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000000100)=""/243, &(0x7f0000000080)=0xf3) r3 = msgget$private(0x0, 0x279) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000200)=""/65) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 07:23:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x3, 0x2000020000000001) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r1, &(0x7f0000000200), 0xfdf0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xa3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x65}, &(0x7f0000000100)=0x8) 07:23:41 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000540)={0x1, 0x0, 0x1a, 0x3, 0x5}, 0x14) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200020000000400"], &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, [0x6, 0x80000001, 0x0, 0x1000, 0x8, 0x8001, 0x80, 0x7835, 0x918, 0x1ff, 0x2000000000000000, 0x0, 0x2000, 0x3, 0x3ff]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000340)={r5, 0xff, 0x4, 0x2, 0x80000000, 0xe9, 0x4, 0xffffffff, {r6, @in6={{0xa, 0x4e24, 0x9, @empty, 0x10000}}, 0x7c, 0x400, 0x100000001, 0xff, 0x5}}, &(0x7f0000000180)=0xb0) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000400)=ANY=[@ANYBLOB="b0d1dd8ae0da631878998515c6de225b34d23ad56ab1c347ee698f117c38d5cb6fbd81490a67ad8544d1a9772b33d7f42df490d08664c2679020f73169d901c2d03d0ae3eb7408068b3bc6008aaf32d846873c34e9c18de0d4a04fe37758503ce41c181a68f424d938a6ec2a17e0ed50c3c531839a4541854d7a90e711fe2b3fb398f389568db18edc4f5b0b9f8d6d7975a7d2d0c062ec27a47bcf"], 0x1}, 0x1}, 0x0) write$FUSE_NOTIFY_RETRIEVE(r4, &(0x7f0000000500)={0x30, 0x5, 0x0, {0x0, 0x3, 0xffffffff, 0x20000000000000}}, 0x30) 07:23:41 executing program 0: exit(0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) r1 = socket$l2tp(0x18, 0x1, 0x1) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './file0', [{0x20, '/dev/input/mice\x00'}, {0x20, '/dev/urandom\x00'}, {0x20, 'wlan1mime_type/selinux@vmnet1'}], 0xa, "6bb00ee04cc203e8d5ee5eca8eb2edb6c82254c98c1c98b470fcec07f962c40e2f9d7cf9f69c667fee1b99bd2140b6ac8ea4bfae2aacf33e484eb6b931a0e73f3566f81a3b361dc48d30d2fc50642f93020b85619d78165fb61668ebe56057aa5753e0be4d34a835bc8d2e471e8f3da7a7ce800de20858272e93fa4c28f33d377b9ec9a935a7a548ee70650319c59534841eb719e7b52e1f83771031f80f00c2899558e0f39ffc417ce4a0a2a2ffd8c7c99b57e991a6238dcf74b15e6447a18e98c26da18e306dad1d425fc5778fa630d1b2e4b3b7dba88457f9f6a0c6e1c080916609c788bee9931d66c6f2b9950721b5"}, 0x139) sigaltstack(&(0x7f000079d000/0x1000)=nil, &(0x7f0000000000)) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 07:23:41 executing program 6: mbind(&(0x7f0000709000/0x3000)=nil, 0x3000, 0x8003, &(0x7f0000000000)=0x100000001, 0x800000017, 0x0) sysfs$3(0x3) mmap(&(0x7f0000911000/0x2000)=nil, 0x2000, 0x0, 0x100030, 0xffffffffffffffff, 0x0) 07:23:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = shmget(0x0, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000440)=""/250) semctl$SEM_STAT(0x0, 0x3, 0x12, &(0x7f00000000c0)=""/24) connect$inet(r1, &(0x7f0000000080)={0x2, 0x8000004e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x210) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000000)='vmnet1@\x00'}, 0x10) r4 = openat$cgroup_type(r3, &(0x7f0000000180)='cgroup.type\x00', 0x2, 0x0) r5 = semget(0x2, 0x3, 0x80) semctl$GETNCNT(r5, 0x3, 0xe, &(0x7f0000000540)=""/135) semctl$GETNCNT(r5, 0x6, 0xe, &(0x7f00000001c0)=""/53) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000000400)={0xa, 0x5, 0x7f, 0x89, '\x00', 0xfffffffffffff000}) preadv(r4, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/13, 0xd}, {&(0x7f0000000380)=""/38, 0x26}], 0x2, 0x0) r6 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x7d, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x800}}, 0x9, 0xb5, 0x0, 0x1e9b2000000000, 0x20}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000300)={r7, 0x0, 0x8, 0x2, 0xfffffffffffffffe, 0x6}, 0x14) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) 07:23:41 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000380)=0x81, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x65, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000)=0x10000, 0x4) recvmmsg(r0, &(0x7f0000002300)=[{{&(0x7f0000000280)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000180)=""/11, 0xb}, {&(0x7f0000000480)=""/106, 0x6a}], 0x2, &(0x7f0000000500)=""/2, 0x2}}, {{&(0x7f0000001e00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002200), 0x0, &(0x7f0000000300)=""/79, 0x6}}], 0x1e6, 0x40000122, &(0x7f00000001c0)={0x77359400}) 07:23:41 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x100000000, 0x0, 0xff, 0x9, 0x80000000, 0x3, 0xfff}, &(0x7f0000000140)=0x20) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x90000001}) epoll_pwait(r1, &(0x7f0000000240)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 07:23:41 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) dup3(r1, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x6) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="ba", 0x1}], 0x1) lseek(r0, 0x0, 0x4) 07:23:41 executing program 3: unshare(0x24020400) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) readahead(r0, 0x5, 0x10000) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x800, 0x0) accept4$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x800) socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x200) write$P9_RLOCK(r2, &(0x7f0000000040)={0x8, 0x35, 0x1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) 07:23:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket(0xa, 0x1, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000080)=0xb74) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) 07:23:41 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000380)=0x81, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x65, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000)=0x10000, 0x4) recvmmsg(r0, &(0x7f0000002300)=[{{&(0x7f0000000280)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000180)=""/11, 0xb}, {&(0x7f0000000480)=""/106, 0x6a}], 0x2, &(0x7f0000000500)=""/2, 0x2}}, {{&(0x7f0000001e00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002200), 0x0, &(0x7f0000000300)=""/79, 0x6}}], 0x1e6, 0x40000122, &(0x7f00000001c0)={0x77359400}) 07:23:41 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x2e2663b47f9f192b, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x20000000001, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0) 07:23:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffff7ffffc, @broadcast=0xffffffff}, 0xfffffffffffffea2) socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) 07:23:41 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r0, &(0x7f0000000200)=[{{0x77359400}}], 0xffa7) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$unlink(0x9, r2, r3) [ 337.976855] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 337.992447] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:23:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) listen(r0, 0x200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'irlan0\x00', 0x0}) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000180)=r4) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') r5 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2000) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r5, 0x810c5701, &(0x7f0000000240)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000380)) 07:23:42 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet6(0xa, 0x2, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x20040, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x8, 0x5, 0x7, 0x1, 0xb9, 0xa23, 0xffffffffffffffff, 0x1ff, 0x3, 0x81}) sendto$inet6(r0, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) io_setup(0x2, &(0x7f0000000040)=0x0) io_getevents(r2, 0x10000, 0x0, &(0x7f0000000080), &(0x7f0000000100)={0x77359400}) 07:23:42 executing program 1: unshare(0x64000400) r0 = socket(0x2, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/12, 0xc) getsockopt$inet_tcp_buf(r0, 0x6, 0x1b, &(0x7f0000002840)=""/4096, &(0x7f0000000040)=0x1000) [ 338.235573] IPVS: ftp: loaded support on port[0] = 21 07:23:42 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f0000000100)) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 07:23:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) signalfd(r2, &(0x7f0000000040)={0x9}, 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/11, 0xb}, {&(0x7f0000000180)=""/119, 0x77}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000100)=""/41, 0x29}, {&(0x7f0000001380)=""/172, 0xac}, {&(0x7f0000001440)=""/200, 0xc8}], 0x7, &(0x7f0000001700)=[{&(0x7f0000001540)=""/234, 0xea}, {&(0x7f0000001640)=""/43, 0x2b}, {&(0x7f0000001680)=""/111, 0x6f}], 0x3, 0x0) 07:23:42 executing program 6: setrlimit(0x2, &(0x7f0000000080)={0x2, 0x3}) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x8) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x105100, 0x0) write$P9_RREMOVE(r0, &(0x7f00000000c0)={0x7, 0x7b, 0x2}, 0x7) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, r1) 07:23:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'gre0\x00', 0x81}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000001000/0x3000)=nil) 07:23:42 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x1100082) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) write$FUSE_IOCTL(r1, &(0x7f0000000080)={0x20, 0x0, 0x8, {0xdd5, 0x0, 0x8386625, 0x1}}, 0x20) r2 = memfd_create(&(0x7f0000000480)="2f64ff0000006f6f702300", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000200)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r2, &(0x7f0000000100), 0xffffffff) sendfile(r0, r0, &(0x7f0000000240), 0x2000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$SG_GET_COMMAND_Q(0xffffffffffffffff, 0x2270, &(0x7f0000000040)) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000003c0)={0x0, 0x0, 0xe5d9134, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) write$tun(r2, &(0x7f00000004c0)={@val={0x0, 0x10}, @void, @ipv6={0x400, 0x6, "45d607", 0x2a8, 0x62, 0x0, @local={0xfe, 0x80, [], 0xaa}, @empty, {[@srh={0x16, 0xa, 0x4, 0x5, 0x6, 0x28, 0x0, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x1d}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}]}, @routing={0x3f, 0xe, 0x2, 0x40, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty]}, @fragment={0x97, 0x0, 0x5, 0x7fff, 0x0, 0x1, 0x65}, @srh={0x89, 0xa, 0x4, 0x5, 0x200, 0x78, 0x4ab, [@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xe}, @dev={0xfe, 0x80, [], 0x1e}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, @hopopts={0x0, 0x0, [], [@enc_lim={0x4, 0x1, 0x400}]}, @routing={0x2c, 0x14, 0x0, 0x7, 0x0, [@dev={0xfe, 0x80, [], 0xf}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @rand_addr=0xff80000000000000}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @fragment={0x87, 0x0, 0x1, 0xa1, 0x0, 0x20, 0x64}, @srh={0x2b, 0x6, 0x4, 0x3, 0x1, 0x40, 0x3, [@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x12}, @remote={0xfe, 0x80, [], 0xbb}]}], @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x400000000, 0x0, 0x0, 0x1, 0x63, "edb415", 0xffffffffffff0047, "eaf5a5"}, "77b723ba1d875ba1ee80eabc8f474d644b3f9e729529917e310e586a27f5b3f162aed987b4110fc3de14d58146f7c5b8e32aceb264a4d10bc4a3a8513922f7cca6be1c186873a8ac8843d88aed335c4fed421daaf77485ba6dbf32db8429684fd5219310547d23d91af88bfd8bd084fa"}}}}, 0x2d4) 07:23:42 executing program 0: exit(0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x80000001, 0x85}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x1}, &(0x7f0000000100)=0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r2, 0x0, 0x70bd25, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc23e}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) 07:23:42 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0xfffffffffffffbff, 0x4) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) [ 338.525604] mmap: syz-executor6 (14571): VmData 18395136 exceed data ulimit 2. Update limits or use boot option ignore_rlimit_data. 07:23:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000080)={0xa, 0x0, 0x7fff, 0x80, 'syz1\x00'}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) fcntl$getflags(r1, 0x403) socket(0x6, 0xfffdfffffffffff9, 0x7b) setsockopt$sock_int(r2, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) 07:23:42 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet6(0xa, 0x2, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x20040, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x8, 0x5, 0x7, 0x1, 0xb9, 0xa23, 0xffffffffffffffff, 0x1ff, 0x3, 0x81}) sendto$inet6(r0, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) io_setup(0x2, &(0x7f0000000040)=0x0) io_getevents(r2, 0x10000, 0x0, &(0x7f0000000080), &(0x7f0000000100)={0x77359400}) 07:23:42 executing program 3: unshare(0x24020400) unshare(0x24020400) mkdir(&(0x7f0000000180)='./file0\x00', 0x3) quotactl(0x0, &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000200)) 07:23:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket(0xa, 0x1, 0x3) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) 07:23:43 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8918, &(0x7f0000000040)={'syz_tun\x00', @ifru_hwaddr=@random="deeef164333e"}) 07:23:43 executing program 6: r0 = add_key(&(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="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", 0xfc, 0xfffffffffffffffe) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="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", 0xfe, r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', 0xace0, 0x400480) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000480)={0x31, 0x2a, 0x9, 0x11, 0x5, 0x5, 0x6, 0xc8, 0xffffffffffffffff}) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)=')\x00', r2) r3 = fcntl$getown(r1, 0x9) sched_setaffinity(r3, 0x8, &(0x7f00000004c0)) [ 339.225114] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:23:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) setsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f0000000140)={@empty, @multicast2=0xe0000002}, 0x8) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:23:43 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) sendto$inet(r0, &(0x7f0000000040), 0xc39d7e46a2741acc, 0x0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x280001, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'bond0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="3500000000000000070000007f0000010e97d8fd4e224e2108000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000c04e204e2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003091f0000040000000000000900000000000000ffffffff00000000"]}) 07:23:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0xa, 0xa, 0x2) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) [ 339.474124] print_req_error: I/O error, dev loop0, sector 3968 [ 339.480224] Buffer I/O error on dev loop0, logical block 496, lost async page write [ 339.491727] print_req_error: I/O error, dev loop0, sector 160 [ 339.497806] Buffer I/O error on dev loop0, logical block 20, lost async page write [ 339.505931] print_req_error: I/O error, dev loop0, sector 0 [ 339.540735] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) 07:23:43 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f00000000c0)={0x56b4, 0x5, 0x7fff, 0x80000000, 0x7fff}) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) sched_yield() r3 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 07:23:43 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0xfffffffffffffe89) r1 = memfd_create(&(0x7f0000000080)='posix_acl_access\x00', 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = socket$inet6(0xa, 0x0, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") execveat(0xffffffffffffffff, &(0x7f0000000300)='\x00', &(0x7f0000000380), &(0x7f0000000480), 0x1100) sched_setaffinity(0x0, 0x8, &(0x7f0000d4b000)=0x2) fanotify_mark(r1, 0x40, 0x30, r1, &(0x7f00000000c0)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000300)) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000240)='veth0_to_team\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 07:23:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") umount2(&(0x7f0000000140)='./file0\x00', 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000340)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x40, 0x114, 0x2}}], {@generic={0x88b7, "e1223ddc721722bf30c297c0554d98dbecbcf65134921962f2af75be0965ce5b1458d4e3730a75f776b260fe"}}}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x4080, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000002c0)=0x4e, &(0x7f0000000300)=0x4) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f00000001c0)={{0x1, 0x9}, {0x0, 0x8}, 0x53, 0x4, 0xffff}) sendto$inet6(r0, &(0x7f0000000040)="85c3e2deb621002942a73fc4d4e6e5f1e18d3148bd66dbda1d78b3da745a4c249889db72512b7857632ec1a822984ceddad2d4e9bc2834f735515734b48c031ba9be050d2f84fc74864000fe3bf639c85ef63efbbdd4d3b70ba9f8ee97af7bf31e2296a365e68c1f1532a1fd98", 0x6d, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x7}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 07:23:43 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x6, 0x1) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14}}, 0xc) getpeername$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00000002c0)=0x81, &(0x7f0000000300)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000003c0)={0x3, 0x0, &(0x7f0000000180)=""/192, &(0x7f0000000340)=""/42, &(0x7f0000000380)=""/52, 0x1}) sendto$inet(r2, &(0x7f0000000400)="baf3e55126902488f405d2dd2ac3f2f7ff53096290563bd673930c8683e8c8ab10b0f63fc97fa85d85c846165c1fdc875cdb6f61972b8f2cf2841cfe7342f16cad7cc6b091043d8a5b852dcdc6df4f76d414a13fb52fa4dab498bb69ad582b1da8b2ce54ac42e86fc6e57a66964d7cab607e4242e2108bd765ca0100", 0x7c, 0x4, &(0x7f0000000480)={0x2, 0x4e24}, 0x10) 07:23:43 executing program 1: r0 = socket$inet6_sctp(0xa, 0x200000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="ffff0000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0xb8, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e23, 0x6, @empty, 0xc0}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x157b, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000300)={r2, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7d, &(0x7f0000000080)={r1, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000140)=0x84) [ 339.862449] Unknown ioctl 1079006001 [ 340.392387] Unknown ioctl 1079006001 [ 340.454012] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 340.584830] device lo entered promiscuous mode [ 340.680220] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:23:45 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 07:23:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x54) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) 07:23:45 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$inet6(0xa, 0x4, 0xe, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8002, 0x100) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000180)={0x8, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") socket$packet(0x11, 0x3, 0x300) sync_file_range(r0, 0x91a, 0x5, 0x3) setsockopt$sock_int(r1, 0x1, 0x8000000000028, &(0x7f0000000140)=0x3f, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001}, @icmp=@address_reply={0x12}}}}}, 0x0) 07:23:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @empty, 0x50}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:23:45 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x400) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/21) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) 07:23:45 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 07:23:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x10000004e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffdf8) recvmmsg(r0, &(0x7f0000002880)=[{{&(0x7f00000023c0)=@rc, 0x2e3, &(0x7f00000025c0)}}, {{&(0x7f0000002600)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000002780), 0x221, &(0x7f00000000c0)=""/176, 0x3b3}, 0x4}], 0x221, 0x40000002, 0x0) sendto$inet(r0, &(0x7f0000c95ffd), 0x49b8, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 07:23:45 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x1, 0x0) ioctl$TIOCSBRK(r2, 0x5427) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0xfffffffffffffffa, 0x3, 0xff, 0x2, 0x9, 0x0, 0x9}, &(0x7f0000000100)=0x20) r3 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000240)=ANY=[@ANYBLOB="eb000000000ae804278f45e82981d906e913ef790000000000000000000000000000884157d2ee4ddd357c8607cd6210c5e2b5583da85e6f258852ae181fcbf38a4d95e67462855ef30bcc36e709e88d3b8eba2cbaee8e8c83f11888afbf6b7b85b742e24696a683719920cee9b36e525b968f362fff8661e8a835a2453bcfcbb68553f14c36381e4632bc91407d498cf08eaf25855129f2b69c5a93f87d987a25ba42a793a3cbebd9b1575dbc4551f58956279b9149c514dd99d0dba5cf19031e94736fab6cb8af3d1a925adba6d8687c585b3b196453aa629f"], 0x1}, 0x1}, 0x0) 07:23:45 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000000), 0xe1, 0xfffff7fffffffff5, 0x0, 0xe2f168b6876fbf06) 07:23:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'eql\x00', 0xa4}) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0xfb, 0x0, 0x2, 0x5, 0x9}, &(0x7f0000000200)=0x14) 07:23:46 executing program 1: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000540), 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="025cc83d6d155f8f722070") dup2(r1, r0) 07:23:46 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000080)="28646486d28c43c87620755ece8c9779ce9caa9c2795df2c4b9ca6410863dd3696be65783de9a8cc4e425b03a013cf553972418975344ca3a82e747b9002e5870f65310575d40e581dcb2bf7c24f9f1cb204393ffc56669499fc0fbfd3156f1f67e852f68164bb7d6672f5d773609c08dae56867d44b623439d7fb6251a4a79fa9a09c64e3a6d333dd5e605a48262ff30abe3f34f22297acd343c04f334e88192fc91062ba1f0d46cb6b0c5893f680ac7ea94035242559faaabe7fd1ecb0cdc745e429ca", 0xc4, 0x8000, 0x0, 0x0) 07:23:46 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0xfffffffffffffee6) socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) 07:23:46 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) sendmsg$kcm(r0, &(0x7f0000001e40)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000001bc0)="ae", 0x1}], 0x1, &(0x7f0000001dc0)}, 0x0) sendmsg$kcm(r0, &(0x7f0000000800)={&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f0000000940), 0x0, &(0x7f0000001cc0)}, 0x40800) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000000500), 0x0, &(0x7f00000006c0)}, 0x0) 07:23:46 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020200030c000000000000000000000002000900400000000000000000000000030006000000000002000000e0000054d81458186fe8b90002000100000000000000000200000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) 07:23:46 executing program 4: r0 = memfd_create(&(0x7f0000000440)='-.vboxnet1securitymd5sumself\x00', 0x1) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = accept4(r1, 0x0, &(0x7f0000000100), 0x80000) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000480)={0x1000}, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000240)=0x3, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1b4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000004c0), &(0x7f0000000500)=0x8) r4 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00000005c0)=ANY=[@ANYBLOB="ff3789300a000000ecff0e0006f4fe83c0a327d75e234a000500eb0e"], &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x4800, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xeb5f, @dev={0xfe, 0x80, [], 0x1a}, 0x80}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @rand_addr=0x100000000}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x3, @empty, 0x5}, @in6={0xa, 0x4e20, 0x280000, @loopback={0x0, 0x1}, 0x401}], 0xc0) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) setsockopt$sock_int(r3, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) r5 = getpgid(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000540)=""/64, &(0x7f0000000580)=0x40) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000400)={r5, r6, r7}, 0xc) r8 = shmget(0x2, 0x3000, 0x100, &(0x7f0000ffc000/0x3000)=nil) shmat(r8, &(0x7f0000ffd000/0x1000)=nil, 0x1000) 07:23:46 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x7fffffff) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000280)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@generic="d51f6aed5bce"]}, 0x1c}, 0x1}, 0x0) write(r2, &(0x7f0000000440)="456235715f41f0edf50ee6a5eea8a04842d6c47c341da71fc82c47e9e047ac9672f0412ba247509d8da9bb9e393e9d51594cc2ebd8708547fb9c62c23a75b86558fcece98fa7ceba9955538392014eb1d51eb3d6b9ca4d9b615ff8620a6b869228f0340bef4161dbda243c494bbe025ff4a5ccb8d159ce32c06435071e5d97faff3d08ebf59e3fefb77252680052f9acaf211b846bb54688c0dce7119c2f7cb90f484f54bea797fb35c77fed68a6278cb81147d39d1b2ba81d19e8e33c896fefd3495bf3a980fbdab954f42675b4616bc37b56adec", 0xd5) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x7ff, @loopback={0x0, 0x1}, 0x5}}, [0xff, 0x81, 0x3, 0x6, 0x10000, 0x3, 0xe5, 0x2, 0x9, 0x3, 0x9, 0x8, 0x0, 0x7, 0x8]}, &(0x7f0000000040)=0x100) accept4(r0, &(0x7f0000000200)=@ethernet={0x0, @dev}, &(0x7f0000000540)=0x80, 0x0) r6 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400000000002) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000340)={r5}, &(0x7f0000000400)=0xffffff8f) 07:23:46 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020900030c000000000000000000000002000900400000000000000000000000030006000000000002000000e0000054d81458186fe8b90002000100000000000000000200000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) 07:23:46 executing program 6: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x3000) [ 342.477823] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 342.483353] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:23:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) sched_getscheduler(r1) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) lgetxattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=@random={'user.', 'ip6tnl0\x00'}, &(0x7f00000004c0)=""/153, 0x99) r3 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x2) r5 = creat(&(0x7f0000000240)='./file0\x00', 0x24) execveat(r5, &(0x7f0000000280)='./file0\x00', &(0x7f0000000340)=[&(0x7f00000002c0)='ip6tnl0\x00', &(0x7f0000000300)='ip6tnl0\x00'], &(0x7f0000000400)=[&(0x7f0000000380)='ip6tnl0\x00', &(0x7f00000003c0)=',GPL\x00'], 0x1000) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:23:47 executing program 1: 07:23:47 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ip6_vti0\x00', 0x1200}) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) 07:23:47 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d015f8f762070") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)="db", 0x1}], 0x1, &(0x7f00000002c0), 0x0, 0x800}], 0x1, 0x800) 07:23:47 executing program 3: 07:23:47 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000100)=ANY=[@ANYBLOB="a2e819c07bb03b38c98857b9e0615e216f3122a643f89a6524887abfac32cfaaf3e753fccc315cd6ee5d16c8cc7e9e6678d7df"], 0x1}, 0x1}, 0x0) 07:23:47 executing program 0: exit(0xb) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) 07:23:47 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x208000, 0x4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000580)="7411765354b32c5bf48e3478a001f3880c85f918e849392cf5b11fadb604eecaf4b7a8f72bfdb27f45c1bcda90cc897e8d75e0e728de319f1c129f9edd") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x2841, 0x6, 0x7, 0xce, 0x3f}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x8, 0xfffffffffffffff9}, &(0x7f00000001c0)=0x8) sendto$inet6(r2, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x10b140, 0x0) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfd, 0x80000}, 0xc) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000400)) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f0000000480)={0x77, 0x5, 0x2, "c29ac01e70f022af4fa73d63b296d8cc14268501c493f3b040864a4db6e039af13376f0b6448e39a71033a404036d864b7f78eebb370ea5da38a64004d9f1549ecfabcdd39f4cc5015a7d2e2c3f41bf2e6abe739d8313cfab369f8ddcdd84df5f084d9daa427d3ff0f87ca4336828db7289f527a3b4ded"}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @remote}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x400000, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x53, r5}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'veth0\x00', 0x800}) 07:23:47 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x10000, 0x167, 0x401, 0x5, 0x0, 0x8, 0xc0, 0xa, 0x7, 0x0, 0x9, 0x100000000, 0x7, 0x1f, 0xffffffff, 0x1, 0xe90, 0xffffffffffff8000, 0x7, 0x3, 0x5, 0x7fffffff, 0xb6, 0x0, 0x1ff, 0x3a87, 0x9, 0x89b3, 0xf292, 0x2, 0x7f, 0x6, 0x8, 0x3, 0x9, 0x7, 0x0, 0x7fff, 0x5, @perf_config_ext={0x4, 0xffff}, 0x18020, 0x884, 0x2, 0x7, 0x6, 0x7, 0xfffffffffffffffc}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x1) fcntl$setlease(r0, 0x400, 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x8001, 0x0) r3 = shmget(0x3, 0x3000, 0x440, &(0x7f0000ffd000/0x3000)=nil) clock_getres(0x3, &(0x7f00000002c0)) shmat(r3, &(0x7f0000ffd000/0x3000)=nil, 0x4000) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000000)={0x6, 0x3ff, 0x7, 0x3ff}, 0x10) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) r5 = semget(0xffffffffffffffff, 0x1, 0x0) shmctl$SHM_STAT(r5, 0xd, &(0x7f0000000000)=""/73) socketpair(0x9, 0x80000, 0xffffffffffff0001, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$TIOCMGET(r6, 0x5415, &(0x7f0000000240)) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000000b40)=""/117) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000280)=0x0) ptrace(0x10, r7) r8 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x800, 0x0) renameat(r8, &(0x7f0000000140)='./file0\x00', r9, &(0x7f00000001c0)='./file0\x00') request_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='wlan0!vboxnet1%*', 0xfffffffffffffff8) dup2(r2, r4) ptrace$getenv(0x4201, r7, 0x1, &(0x7f0000000380)) write$binfmt_elf32(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c09bdf33901f"], 0x5e) r10 = epoll_create1(0x0) r11 = dup3(r1, r10, 0x0) futimesat(r4, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{}, {0x77359400}}) fcntl$addseals(r11, 0x409, 0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)) setsockopt$sock_int(r10, 0x1, 0x1d, &(0x7f0000000080)=0x3, 0x4) 07:23:47 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x857, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bridge_slave_1\x00', 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) [ 343.778668] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:23:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x1000, 0x0, 0x11}, 0x98) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="73018d47"], 0x4) 07:23:48 executing program 3: pipe2(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}, 0x5cf5d66fd67fa922) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'syzkaller0\x00', 0x8}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x3, 0x7, 0x7fffffff, 0x2, 0x4a1a, 0x5, 0x6, 0xfffffffffffffffe, 0xe280, 0x9}) r2 = semget$private(0x0, 0x7, 0x0) shmctl$SHM_UNLOCK(r2, 0xc) recvmmsg(r1, &(0x7f0000000700)=[{{&(0x7f00000000c0)=@generic, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/54, 0x36}, {&(0x7f0000000180)=""/102, 0x66}], 0x2, &(0x7f0000000240)=""/46, 0x2e, 0xda7}, 0x5}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/74, 0x4a}, {&(0x7f0000000300)=""/22, 0x16}, {&(0x7f0000000340)=""/20, 0x14}, {&(0x7f0000000380)=""/115, 0x73}, {&(0x7f0000000400)=""/6, 0x6}, {&(0x7f0000000440)=""/14, 0xe}], 0x6, &(0x7f0000000500)=""/117, 0x75, 0x4}}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000640)=[{&(0x7f0000000600)=""/29, 0x1d}], 0x1, &(0x7f0000000680)=""/96, 0x60, 0x8001}, 0x7}], 0x3, 0x40, &(0x7f00000007c0)) keyctl$describe(0x6, 0x0, &(0x7f00000009c0)=""/115, 0x73) 07:23:48 executing program 3: uname(&(0x7f0000000000)=""/30) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x400c330d, &(0x7f0000000080)) 07:23:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000340)=0x4) r5 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r5, &(0x7f00000002c0)='asymmetric\x00', &(0x7f0000000300)='/@.vboxnet1keyringem0\x00') sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x10, &(0x7f0000000140)={0xa, 0x4e1e, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x800000000000003}, 0xfffffffffffffeb3) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:23:48 executing program 6: r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000ffa000/0x2000)=nil) semctl$IPC_RMID(r0, 0x0, 0x0) 07:23:48 executing program 1: 07:23:48 executing program 3: 07:23:48 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x204400) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x48}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r3, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00000000c0)=0x5) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) [ 344.446595] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:23:48 executing program 6: 07:23:48 executing program 3: 07:23:48 executing program 1: 07:23:48 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x9567}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x0, &(0x7f00000000c0)=0x5) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) [ 345.766514] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:23:49 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x64) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) 07:23:49 executing program 1: 07:23:49 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x600, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000080)={'nr0\x00', @ifru_names='bridge_slave_1\x00'}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) 07:23:49 executing program 6: 07:23:49 executing program 3: 07:23:49 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x4a) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0x0, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1000000000}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001b40)={{{@in=@broadcast, @in6=@local}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001c40)=0xe8) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000000040)=@pptp={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)="71934402cfb949e7fbf0460feb1bd7b699d3c5dfee542154f3115a5d3902d22215d0a1c01ce3e85e", 0x28}], 0x1, &(0x7f0000000180)=[{0x88, 0x102, 0x6, "6cfa3df5601afc6b0d440a1fe84b455dfb482888f8be557794338c22cd64ae5727561fa8046fbbc8eaf3be371506643d01663c124c90cdb36f495f861f6960a82642b6408b94b8fdd15afa9588360614114f611ab33c691677fd78f3bbb864c726032366ce57b34a89dd975db245ad77c2ea34b79ec3eed1"}], 0x88, 0x20040000}, 0x8}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000240)="5650b4432246653d", 0x8}, {&(0x7f0000000340)="56857d5ebd61b06f7e8c", 0xa}, {&(0x7f0000000380)="bc7fb529b02359e4be37a3d3c1603df7258289c9490e0d9db4d8cc91acacf0db41aabdeac3f418907c052803c975d10d2f2628a6f5981ead3d2f8381396cd485f83c3830e56f0d1be4a83540415f35deefced95b6278a2353f2901c025", 0x5d}, {&(0x7f0000000400)="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", 0xff}, {&(0x7f0000000500)="bc216ef66e02177fed9c3a7e98965a0c5aeccb4c9d883bbfba3d7052d26f6edfad0c2f26fe7329f4f1260e1c45b030e807388e3e5306decddc1234f2f4f6c2fd3595d31045b1cb9ff8e38385cd341c1fafa4c81e1ef02eae27f94228d2", 0x5d}, {&(0x7f0000000580)="95ad49768d9391c76bff50d2b72ad473b437149d061de148b81e9fc6967ed5072c05ac4a589f0f8f5b5da0cff3a2bf47ff8846273ffb99e59e1029d842bfd21015a43a828f067bc756078cc2946e5ef38e1fcde0c3d0a4a03938a9c282825f1603842d718700002fe38f1513498aa8368c4c21e29017cea8dc0a97faf748f3ae84548215e0a93b3291c1e8", 0x8b}, {&(0x7f0000000640)="79ab09f3f82b73a8a2d5720336629b7904be3f207e37d56ba14b8609d58a41e723f3196ce045ebb7047b9fcc58b92ee62b89729bb718d78e40b618b8c5e34039c8a47c", 0x43}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000016c0)="cfaaa878f2c032749d5a3d1f406888ebc71ca017bea8cbe9e95035f2cca532dcb1b4c9a5248ca7575f83ddbf64de722dcd38eaa8f61e585199d5006b593219bdc98539f8ee67403c886a7055bf32ab0902bcf01f0819d89e2610cf0059bbe7dffbf1d76aefa554206f7c1c2c64e0f8b5cc4a8e1b051a42b3ab08e48f930fe7728353936de2450e325d5c0c6d668a1f2fee621789e1ad9dd06fac797892ca374d9215b32f0782b1ce76251e6096253f7d4127a939ec64f71bc1d52173f92f0380f57f959840c07d1dee0c0b9829d1d4449394ef2cb72214336cf1c76a6b03e3479419d01f09206c13ecacb145b9", 0xed}], 0x9, &(0x7f0000001880)=[{0xc8, 0x108, 0xd, "f94dbb09d4a4a44af81e27fc333b8a8064b0add61cf36ddecd4bf68f4984f6832f8ca223b9f27a1a7f9608a7483810c62ed98a2289bb4145757eae40660be76e279bf1927db0bbad0bc76dd8588e2e845540fc17e5975fa4720354d36d863c731a675b0fbf777ddf96dd0e2ff93abd7ef4ce849f8631375a8d537ea32d6b0b00d52c70a4cf766013de81e78f021a2b9406bae9ced602f373db3d0e04b1ace7fb03a388e186e4da4a2da1c5c2809cf74d9f14"}, {0xc0, 0x110, 0x4, "ae4b12a9568d041e9c1d2d26908b01cf74cb0332207d0eba3dae41e309fc9442459a98c6df8155d479fb0e6931b060f62a05336f5959ee96df036ed4b5d87917c2cb5b7852f1d7f48c3a0757c110b2a15d1c2a00fa5c5e5de3cbe7cb0ab4d532deb96860d7f8775ed3bf0340245db8e7b6111432e8e6fb701312e77e4268b375f54bfeef65c868efe81cf01e48f9da1ea8884667a65aff739710113576475acab51e83804cd9ede8f2bc83"}, {0x110, 0x104, 0x4, "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"}, {0x18, 0x13f, 0x2, "e52961537a"}], 0x2b0, 0x5}, 0x9e}, {{&(0x7f0000001c80)=@llc={0x1a, 0x337, 0x3, 0x4, 0x1, 0x81, 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"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"}, {0xf0, 0x10e, 0x95, "c2527782fd576e93a6c92fd0e06f0d07b20ff187e9a739fa21130e010bc67d118f387567f90072ae0bea6fbc75a82de0193b7e9511e8c7397d6bb04edeb3247d100075d3680eb6a28bb74935cee7104e5f488cf3767e146706f20ecb581ada6acf9b7b98475d85d85613d431a5947f0bc05b932806449d7f388e33c1f4afabdea8f43eea5eb8cbc9f6a582e5db75bd041aa54e6a9ad7602b46a77d4a51ec164195291f41dcc53fbfc7a963b81b463b1e2589d285f090273a68575e1fb3b002c72bdfb46c4ce7b375001dfe57fcff4596d67214f585395a2b09c983f44a1af2"}, {0xf0, 0x800000000000012f, 0x5edf, "6e43fa3a8fe0357a29b794944a2c639497890d50bd87a58e14361f779f4ce2b9fb7d154d108fe8b6f86f3ba9e74fd3ef4a8b62c254d6a591bfa6da278a3bbf476271a87bb746a6c7d77d41c7aa8ce248e6022352c4026ae6bc34f6e1ca3a8a60df4ebdecbbdcf255e4efab4bf74cec3fbf3ba21ca3c22e33a2f1e59fd04d80d63b76ecfb66ac157fc8a32e4535e33ec5b044f70406e04f72b210b1ddb03d67e546cc02938a72ec64bcdd2a5b783699e597a00cc06a02a2f9aa80e7e8e14b15e62c91d89d2f6a0970818753634afa059eb92a1319b1710919c97637b56543"}, {0x70, 0x1ff, 0x95a, "947478140823fd7ba0303a12e392742810f6cbf8e3b7004f77cca9e4586f51bc0058d6faf3cdcbbe9dd132ef2f276986260111a869b5ec5ce68aff06f9c20083711142f45db850ca4661a9a4285f60df94676406a955ca0463bdb282f6"}], 0x2650, 0x40000}, 0xfffffffffffffffb}], 0x3, 0x0) 07:23:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000340)=0x2c1) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008915, &(0x7f00000003c0)="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") prctl$getreaper(0x1b, &(0x7f0000000240)) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0xa0000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000000280)) 07:23:49 executing program 1: 07:23:49 executing program 3: 07:23:50 executing program 6: 07:23:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) 07:23:50 executing program 1: 07:23:50 executing program 6: 07:23:50 executing program 3: 07:23:50 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x36, "7585252121e3e5df0158eeb2e5c7c1ff398cb6f73aea2270b536d4a1de30fb63e55cc53a0f457f052be7f73f0ca22c83edb0d506494c"}, &(0x7f0000000140)=0x3e) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x1ff, 0x30}, &(0x7f0000000240)=0xc) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r4 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 07:23:50 executing program 2: r0 = socket$inet6(0xa, 0x10000000808, 0x550) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) [ 346.683659] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 347.135983] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:23:51 executing program 0: exit(0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) 07:23:51 executing program 3: 07:23:51 executing program 6: 07:23:51 executing program 1: 07:23:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) eventfd2(0x1000, 0x800) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) 07:23:51 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 07:23:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:23:51 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) r2 = creat(&(0x7f0000000580)='./file0\x00', 0x2) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r2, 0x40045730, &(0x7f0000000600)) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}, 0x1c) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r4 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000000c0)=0x7) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000100)=@rc, 0x80, &(0x7f0000000180)=[{&(0x7f0000000240)=""/195, 0xc3}, {&(0x7f0000000340)=""/204, 0xcc}, {&(0x7f0000000440)=""/190, 0xbe}], 0x3, &(0x7f0000000500)=""/25, 0x19, 0x8}, 0x2040) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000640)) sendto$inet6(r3, &(0x7f0000000280), 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x400000000001}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)=ANY=[@ANYBLOB="3bcdfbed004e2b5cab94910cdba98be2b0482319d7d4005b000009000000450000000049000000000000000000000051ecd1c8f53d22"], 0x1}, 0x1}, 0x0) 07:23:51 executing program 1: 07:23:51 executing program 3: 07:23:51 executing program 6: 07:23:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) fcntl$setlease(r0, 0x400, 0x0) socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) 07:23:51 executing program 3: r0 = eventfd2(0x0, 0x0) r1 = dup2(r0, r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) write$P9_ROPEN(r1, &(0x7f0000000000)={0x18, 0x71}, 0x18) 07:23:51 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001680)="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", 0x0, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) 07:23:51 executing program 6: clock_gettime(0x0, &(0x7f0000001640)) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1b) exit(0x80000001) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0xa8) r0 = semget$private(0x0, 0x4, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x8) r2 = creat(&(0x7f0000000340)='./file1\x00', 0x4) fchmodat(r2, &(0x7f0000000380)='./file0\x00', 0x8) semctl$GETPID(r0, 0x4, 0xb, &(0x7f00000003c0)=""/205) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000000000)=""/100) r3 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="656b6dc5ff5398c6f2004c5989157a6c8938ffe58a8df15c5eff620fbf982cc39303f34e405d6f429a68f1a6d1f57f76d381b1cf06b7837fe9679843b57d29d043934c3aa1f447cc1120fd42435a16979af6fd46cb821ce23e69", 0x5a, 0xfffffffffffffff9) shmctl$SHM_STAT(r0, 0xd, &(0x7f00000002c0)=""/118) keyctl$revoke(0x3, r3) getresuid(&(0x7f00000004c0)=0x0, &(0x7f0000000500), &(0x7f0000000540)) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000680)) fchownat(r2, &(0x7f0000000140)='./file0\x00', r4, 0x0, 0x800) sendfile(r2, r1, &(0x7f0000000100), 0x8) getpid() ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000006c0)=0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'syzkaller1\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) fcntl$getownex(r1, 0x10, &(0x7f0000000700)) syncfs(r1) gettid() r6 = getpgid(r5) getpgrp(r6) 07:23:52 executing program 1: socketpair(0x1, 0x80001, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)='T', 0x1, 0x8094, 0x0, 0x0) [ 348.396576] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:23:53 executing program 1: sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020f00001000000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000200000000000030006000000000002000080ac14ffbb000000000000000003000500000000000200423b1d632b91c520000000000000"], 0x80}, 0x1}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x32bc45944b084a6, 0x0) 07:23:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 07:23:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FICLONE(r0, 0x40049409, r1) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) 07:23:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind(r1, &(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6_vti0\x00'}}, 0x80) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:23:53 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x0, 0x10000000) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 07:23:53 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000100)=ANY=[@ANYBLOB="d2c2f6ae4cfc02bef20cb681eac59386827c9d20ff3e059f40229d74f6121616e6309a8ec372183511cdfd17d6abd39c30d38b93d3f34fab3335e92c65253c1ee912ac7e90b4a71180b0ce2ff6333e454539cb5994d72ed6c79b576865f82bd5095b8e1e42084b015681968227755515f703af1b1338ba90d3"], 0x1}, 0x1}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'gre0\x00', @random="381e8eee096a"}) 07:23:53 executing program 6: ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000f00)={'gre0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = semget$private(0x0, 0x4, 0x0) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0) 07:23:53 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21}}, 0xfffffffffffffffc, 0x6, 0x376318a5, 0x3, 0x1}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x9, 0x1}, &(0x7f0000000240)=0x8) fcntl$getown(r0, 0x9) r2 = dup(0xffffffffffffffff) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00000000c0)) write$P9_RLOCK(r2, &(0x7f0000000280)={0x8, 0x35, 0x2, 0x1}, 0x8) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) 07:23:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:23:53 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000a80)='/dev/vcsa#\x00', 0x5, 0x4000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000d40)={0x5, 0x0, [{0xf004, 0x49, &(0x7f0000000ac0)=""/73}, {0x0, 0x18, &(0x7f0000000b40)=""/24}, {0xf000, 0xcf, &(0x7f0000000b80)=""/207}, {0x10d000, 0xb8, &(0x7f0000000c80)=""/184}, {0x4006, 0x1000, &(0x7f0000001940)=""/4096}]}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, &(0x7f0000000000)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x1, 0x0) fstat(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x6, 0x4e20, 0x6, 0x2, 0x20, 0x80, 0x13, 0x0, r4}, {0x7, 0x7ff, 0x6, 0x3, 0x3, 0x200, 0x9, 0x2}, {0x7, 0x7, 0xab, 0x8}, 0x6, 0x6e6bc0, 0x1, 0x0, 0x2, 0x2}, {{@in=@rand_addr=0xad, 0x4d2, 0x6c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3501, 0x2, 0x1, 0x0, 0x5, 0x3, 0xffffffffffffe18f}}, 0xe8) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f00000009c0)={0x15, 0x95, &(0x7f0000000900)="c8108723bd92c5fee155455616dd7a08b17b30a2bba66b96ce8e4e0e76ddbb1e004c2b3449564695600cd2df7756a5c0324d214af44ce82989322a47465c5c95bf5e1380c61e6ad541acf5e3d15696036a41e99a0b5a276db0918260416d5952b14ead0420bc55f288c0f6b6a8cea06db0e251dc6dabfa45c43e9d331a7657d7a36075e8cf72fc34a422d73af90f51f4bdaf23a15d"}) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) r5 = msgget(0x1, 0x11) msgctl$MSG_STAT(r5, 0xb, &(0x7f0000000e00)=""/218) r6 = socket(0x10, 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000040)=""/83, &(0x7f0000000380)=""/181, &(0x7f0000000440)=""/141}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000001900)=ANY=[@ANYRES64=r6]) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000a00)={0x2, [0x0, 0x0]}, &(0x7f0000000a40)=0xc) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000580)=0x104000000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000740)={0x0, 0x1}, &(0x7f0000000780)=0x16a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={r7, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0xfffffffffffffffc, 0x1, 0x0, 0x401, 0x400, 0x6, 0x7fffffff, 0x3f3, 0x7fffffff, 0x7, 0x2, 0x9ba, 0x2, 0x1, 0x80000000]}, &(0x7f00000008c0)=0x100) r8 = fcntl$getown(r2, 0x9) capget(&(0x7f0000000f00)={0x20080522, r8}, &(0x7f0000000f40)={0x0, 0x9, 0x3e, 0x9, 0x1, 0x10000}) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000500)=0x1) ioctl$TIOCNOTTY(r3, 0x5422) 07:23:53 executing program 2: r0 = socket$inet6(0xa, 0x80810, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 07:23:53 executing program 4: r0 = socket$inet6(0xa, 0xa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x90, 0xff, 0x4, 0x562, 0x9, 0x10001, 0x2, 0x100000000, 0x7fffffff, 0x6, 0x2}, 0xb) socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) 07:23:53 executing program 6: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1ff, 0x42180) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000200}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xe8, r1, 0x1, 0x70bd26, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000000) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000040)="16863359c0677584fa9f12cc8d8ad1b222") r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000300)={@rand_addr, @multicast2=0xe0000002}, 0x10) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000080)={@rand_addr, @broadcast}, &(0x7f00000000c0)=0xc) 07:23:53 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f672070") close(r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00000002c0)={0x2, 0x3, 'client1\x00', 0xffffffff80000002, "fdb2cd3d43d0b2d0", "e7f5fc12f8dfd9239682cf601141c27ec95759d0c016701a4f7c57b8f9ba5179", 0x4, 0x7fff}) io_setup(0x8, &(0x7f0000000100)=0x0) r4 = socket$vsock_stream(0x28, 0x1, 0x0) write$P9_RATTACH(r4, &(0x7f0000000000)={0x14, 0x69, 0x1, {0x9, 0x3, 0x5}}, 0x14) io_submit(r3, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r1, &(0x7f0000000140)}]) 07:23:53 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xff, 0x2000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000000c0)={0x3ff, 0x7, 0x9, 0x20, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}]}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000013002d5403620500151a0000fe0010dd2023e502000000000000000000000100000000f0ffffff00000000000000"], 0x38}, 0x1}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x20, 0x0) 07:23:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x20000, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket(0x7, 0x1, 0xfffffffffffffffd) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x6, 0x100) ioctl$BLKROSET(r2, 0x125d, &(0x7f00000000c0)) 07:23:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000049ff0)={0x0, 0x989680}, &(0x7f0000a2a000), 0x4000000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x690000, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000040)=0x9) 07:23:53 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregset(0x4204, r3, 0x1, &(0x7f0000000040)={&(0x7f0000002100)=""/4096, 0x1000}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mlock2(&(0x7f0000cde000/0x1000)=nil, 0x1000, 0x0) setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 07:23:54 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x113e0000000, 0x8, 0x7fffffff, 0x0, 0x1ff}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r3, &(0x7f0000000200)=0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) syz_open_pts(r2, 0x8402) write$P9_RLERROR(r2, &(0x7f0000000240)={0x12, 0x7, 0x2, {0x9, 'net/snmp\x00'}}, 0x12) [ 350.086701] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 350.104883] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 350.301381] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:23:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) fdatasync(r0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:23:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x100003}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 07:23:54 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x507, 0x408000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000340)={0xffff}, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r3 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) write$binfmt_script(r1, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'selinux@em1'}, {0x20, '#mime_typevboxnet1'}, {0x20, 'trusted'}, {0x20, 'posix_acl_access:vmnet0selinuxprocposix_acl_access!wlan0GPLem0vmnet0em1md5sumppp1'}], 0xa, "610eff3c0ee146dfc7258daff8"}, 0x91) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000380)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)='net/hci\x00') r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x801, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000240)={0xffffffffffffffff}, 0x2, 0x85b58fe281caf58e}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0xa, 0x4, 0xfa00, {r6}}, 0xc) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 07:23:54 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) [ 351.254667] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:23:55 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) 07:23:55 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240)=0xb429, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x2040, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r1, 0x6, 0x1, 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x2000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)=0x5, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000380)='ns\x00') fcntl$notify(r3, 0x402, 0x31) exit(0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$RTC_AIE_ON(r4, 0x7001) r5 = getpgid(0x0) fcntl$setown(r3, 0x8, r5) 07:23:55 executing program 3: unshare(0x2000400) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000001340)={'ip6gre0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) 07:23:55 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_POLL(r2, &(0x7f0000000080)={0x18, 0x1, 0x0, {0x4}}, 0x18) 07:23:55 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045007, &(0x7f0000000040)=0xfff) 07:23:55 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000100)={0x6, 0x4}) r3 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000140)=ANY=[@ANYBLOB='(4'], 0x1}, 0x1}, 0x0) 07:23:55 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x1f) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x0, 0xffffffffffffff00, 0xeb, 0x452c, 0x2, 0x3f, 0x400, 0x2f6, 0x38, 0x354, 0x78e9800000000, 0xffffffff, 0x20, 0x2, 0x80000000, 0x0, 0x5}, [{0x3, 0x92, 0x4, 0x2, 0x100000000, 0x5, 0x8001, 0x2}], "d3f2cae5a16fb7ee0a011a9b79deff4b87ce064bbc045953b9b13b2b7b1267f33247d167c8fa1cb79af794a4", [[], [], [], [], [], [], [], [], [], []]}, 0xa84) 07:23:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x7, 0x9) getgroups(0x6, &(0x7f0000000240)=[0x0, 0xffffffffffffffff, 0xee01, 0xffffffffffffffff, 0x0, 0xee01]) setgid(r4) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000180)={0xffffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) socket$inet(0x2, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') memfd_create(&(0x7f0000000140)='GPLppp1[keyring^vboxnet1\x00', 0x1) 07:23:55 executing program 3: timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = syz_open_dev$sndctrl(&(0x7f00000004c0)='/dev/snd/controlC#\x00', 0x0, 0x40) fadvise64(r2, 0x0, 0xfffffffffffffffa, 0x1) sched_rr_get_interval(r1, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, r0+30000000}, {0x0, 0x9}}, &(0x7f0000000180)) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="833678cbeeadffdb522adf73d8bff903d5196cd6e48f2a7df6b0309732c34cd4a2d3a2ec6fbbcec506cee0fc88baf229bb7d0b2d5951034d3ff35b03640f59017854a4fb083512aca963c4d0dca3893ebede0e7c28f2163de0dd21872391c6d9e6d86a68a2b01c896b8d7e2fa85ddbbb45148ed83c80afe84ad2d790a356a795a4dfc677", 0x84, 0xffffffffffffffff) r4 = request_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)='\x00', 0xfffffffffffffff9) keyctl$link(0x8, r3, r4) epoll_create1(0x7fffd) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) open_by_handle_at(r2, &(0x7f0000000600)={0x1008, 0x6, "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0x349100) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000540)={0x0, 0xb, "733fd2860e98769eebb9bf"}, &(0x7f0000000580)=0x13) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f00000005c0)={r6, 0x3ff}, 0x8) 07:23:55 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000001c0)=0x7, 0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x8000, 0x5, 0x20c5}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x2ecc, 0x30}, &(0x7f0000000100)=0xc) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000200)={@ipv4={[], [], @loopback}}, &(0x7f0000000240)=0x14) socket(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) 07:23:55 executing program 1: r0 = socket$inet6(0xa, 0x1802, 0x7) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x10e40) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x1, 0x32, r1, 0xfffffffffffffffb) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) 07:23:55 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5, 0x1, 0x3, 0x4, 0xffff, 0x7f, 0x4}, &(0x7f0000000180)=0x20) ioctl(r0, 0x9ac9, &(0x7f00000002c0)="7bd37b0f0a445f1c8b3e700646d33dc41d351fe851d1c29103de72567b193d9cec279012ac4c7c6f1721c68046fa388a18b373367d54f1b0cbf0ff7c9cfc241fcba28a98a35fe6e490599772df9bf99f67f94ab8c49db06c8548f13845d37556813c4ea50c847dac81290e943b078279ab3c5d3b341f924ea997c710434642779f5401617f5cf48cc1d318e38efdd3cc3dfbd398e2f7bc28c0374f8d924060dd68cfb7769747ce6b2d9e2dbe4088dc3c800513e0130590dfdd3b3d405dabbfa12a693c057d53690ada702b1f1cbba8c41aa533a42b69b1d757bd602000e92d9999b42ba341c75173d2d58611d5255e4641525c199c38d536cfd68dac50795dac50b938b3f1a6e4aceae0788078685dd77e717effa7b6c94ec50de3c93646af717c26dc29f573411b046e5a22143bea6d8d4e0ce38d091f87969d9b87e730aa0730620a529acc22f66faeebac71042c024480db4f7dd7d9a6d1dcc8c13231133519841896e7da97a7a92888e42b3f6810a86794cd5c71d20870a3afce3a231fe25cc6076d7e99065a2a82ff721ea6e2080c5a8fba5d245e3fdd068539c5abec78ce984b6cc65cf8c7f4557323083a80d9456f14767af61abc00e4b7b650efbe24dbee3b64c6801ee3f9331c151bf37dff82b9de2b1df187572670aea8469f2d0fe2723bc57e0b88b54a46d29523a7c5b34c18d5cda952406dce71595a0285aed23444364045a61dbc7be99e0d85eba898fcb2120a07a877ab0f8611c401d1d67ab825af82719de72e3ba519b8568a4d0d537acb7a63f489e79667fed66aad2b4b138ea9c6153159f8bc5ed02656a761d117a22166bc5d57d95d68597be23c9ba7d5bf90e593ddf365e442e30f9570f5306b396d6a67aa6c9a861c7e03fd69dc5538397a401ad9e0e9293724f6c873ae3896cffd85c26f49d24b2aff9c6f43c5adaa97f332194309ef99747864d5be4b547218500f0a77c87e10e68eb8f67d910215941421faf8a39be50f78f2bdd36869603929708459cec77bc0435f5c5d6a1c54831a5e88127e492a3f533da6196c6b0bb60b1dbc3b3348ed99d464d684852d83038f6d1477be6d0bfb2f99e2dfc12fd847254a46d585faf7b829fcb9458cd20238b78f5e71b3511b3ba52e7faa95f01fecc9daeb22753eeb9cc619a28323e7c17e1d0d41b5685bbc1c78d3fbc9f46c9d70a845feeb6729ce490b209fb453b18b5055130da00942b9d5e8d2e340141a1854bf389c5c2bb872c80b195645e17257476362dda8c57009e03e933fe8d769a3441d074a39607786c5be0b27737ade9ba0219851e565b98036d770a09b450a2d86e67109f2eadbcc6136ab96e8f464d98baf37e9a11e72a798cbb9f85e8e396aaa617192cc00133f95ddb315ddb6c53068a6a8098ab3f9497a3262053e657777e33d7782e7515b50af7919e892923a035622d279b502289d60bddc9e575dca9c98790a642f34bf51c3b28089a0039d1d14acecca64b97e2e13ce44ef36450e8ce064d580e6c8dac1cae3ecceadb978635ab148e673d7bf85be31e9c067376f00974bc760812236cc16777b59aa9b28b1d4b0edec1ca7e3126d57900b474d4f639d5b5dbc844c18c8cb9aeaa3babacc3fc8d630d6838b675e8b8161a3a35234ec23c1c657668f5cd807b7a9406b34eaf84c0b3339a4311dd657eb15b388449280bc06def6a8bec321dab2baac3b431ac9be6c7a4efd57cf1daf71cc1b8c195f9d46f516e1553ca48f269cc823d4b3c773e4eb7b4a73b62a4b638ba627c3154c952eed6918535cfe244916a2a5cbeb100e6b1556bb8cd7ebd0c8144ed834e6055354652d494234130f2c19b35a3059735eb1b9730207ca1acecab56f54f20a63d647843045992b343e71732ba259539991a63eede7ff2ff219150789063b18c42e6e786e8319bcc5595922086d4594bb728f05603f1eef2e32fcb0595a1bd97470d71ef6c372179e9c3b6910d6981a4f881b2db9ce70d667546efa1a9439aadab809a3c1524bc2760324a423e5c78b14b30a30037bbfc24c7950dab27234d8d15aa192091ea0cd0067e1778bca063ad0e2d6d0147f00ea78990aad95fac1565c6f89f609d77ab6ca9729c9c711fdfe70a700a8d2bfa7c64585cdb9dcb1fa3e570c90ec36b5aaeb3def0a6fb219a1a2b0ecb7c73e4e7e0cdd35fbb9b73eebd51996f4dc1f49a567a44c0674ab37cc98c090028c4ece67b4dbacdae51112e969c31ebf224c40021b09afac7ecb4d0bb73bcb7df08ebbf89275ae71d4786a07d1ca7dce1ec1d5395a80a2932ef01c99761c1a5140f12386425a251636c15fcb0f3053ec99698f73dd41f1e47d39fa5db9f7881cc3e95a7cf045b26b8058471ba6a62fecf1ad9f964a9831375bc8c74eb10e356a5189352a0b4834350e658b1d368bacfed191849ef68f63f0cb345d0d5d89a50a8e7f26c684df6dbe7283d317559e6e3d338d98cc18b34434f55050b58d952445b9cc8d62e11456198b6d6b6432eb9369c7ff394f049f4d3c77fa47e5e437a417c425dae6c7c194db1f223b5e34226df396bde70c412eb7e7b566f381069fd8036f2b1ca1748554bdd39037502c360685196ea40b0c430149a308e6c6b0dda8093b6cc0f62d666d3b52a58f62584c6ab9e608e118f7b7bec5147a445618df359325da4dac242a48b7e10624039ec9707f7e8a34589a51863fca90f1b93f6de20d609c71598eac0ba754d22c04c0903f0d4d088286b02fb7259623b29ab5384d6dd9d8adcf8964ae39c06103df13e07cadd8d5a3f1ef64a2573d7baa1fd9a91ab25f10af73cd288b134a26503782cd60c30151f13d64201bd6cf491cee67ddba9bf701fd6f336c223e4e8a8afb8f469fc8070c1850d9e438fa3c7034f679e5f6c46c43bffc9b7def28efe92f20b73ed83721e2c6a7e62fa30c67ea28762f17f93e0715bdd284db39647caf2749de7529ce0c46a5d36b0cae1d85e48d35c0d437ae58d8156b519111bb265402241ebc6e953ff017ab341c70dcee6c473113440431f73486eef52cb2787c52651a6faed412b26e80b5507131bd6218d3bdc32eccfcce4df1e833462b6b50dd7a5b7d5d2d045aa09e8d633e598a72a1dde3408c0d2f9b090115fc5ea18b9e002a836432066c2fae11074f2cf7dc29dcfa79fb2d31bd9ffb5ce54b157bd9199d47ba502c95b41cee848db4be0d094d4483092f0aea24ad5bcde282168b9c2e1664c29597caab499798470765a47d0615d83b09c4b0f1513c3723980e1a4660c78e6a8126e4c855f1e1b58bff6ebb5c4df78da95c4966b647a84a8753ed15903a017e159d552ccba0e2d685c80f2eb5cc65b5df03bbe39b99a886e7c125398af048bf21543efeae92271a0a9ece88b66d3ae75cc2d332ba1ad6df6cc8f890fe2acb7c5480389aefdf41c81dad1368df6fd46cba48b2433dcf0ff53aa42f044d996800f4c9b4e66a7359fd2c3590ce7437a32a39256769711a97cbf4d079ac3001043530aa45f4377d21f8ccba24b606e25643629ac52b467d5b363198e4d8e34ee098436cadb047d353f637d15445690a5687283239f5508e48133ac06562db7a4943996e18372d30e27e11393c22bfe1b019fbe205a384f66722abb59e64de0af5eb1b867188c7f42e27883b6558c20be767149cd843d90565aedd1713b8e2ad84795a0a204ab8a7840d6aa329bd5fac29695cd0394c2ec90f1543a8075db840c7f4fc7ecbc2efb4e9816b20bc62aabee6c2a41718aa416d8fc397fac7bd71e68ef12634f9f51581c1bd0e10d4607a27a1fa944dbf40b0adb1c6a35612901707b8b2e1e417be89e2a27a01e9c2b4e9dacf29d42b770cbe80dfaa8f3ef1b623775bc1e7a7baa75988c5cbe864ac68197833187a35dc3d29bd6c17257f33a0096cfdc6f236ac779ac632aca7635546f1b70ba3c710687cfd39bc873d633da522e366d3e556369396ef1bab51934bd804b95d8ad0a79db4412f45deddb3c5da22ea64154c014e345296fdb64fa292c741d984f0194d43108423da7a3c03147ef50ac53794a950f4315d921a6deb2161fd65b6b484442fcda686890624f64058d4c46fbe00267b82e4c710177ae7250d73907bd1b9ac6f1cff27d8828f86671c2a392967e889df6e9c23221ac206b6240a6973374e6f9baf3cbdcb4910fc26659b7ca5b698e97a8ae09283378fb384c85d7dbc97b69dc7b3583169893c27224da4329af17d122a269fe69ae9495ec6a7245e5eb883bbda75c130673294e1f5ab93e4f48799b3cfcb1c6b858ac438e7120fddd8b80ea479e947a9bb6d51d668a3e05ab7ff6c7bf6d3f05637e8bccd32b2dcc60e9ff94cbfa7ae2dbb0f7ccb407cda08ef8e34159cd432622812990169cbbd792dc7b0112d95b1aecc2f4f337b76162272c75cc7fd8be4d81a124b91497e894b92ee6ace9fa1827a70cddbd34dfddb47a950229c7c5cfd89049b406018ff3985dd6aa005ca00784beabccd194c0418687c97572a3536112d4e60bef5de2a2811a03d03c0ccb97302d20032d5bf98d18fe2ce426fba5357c0cb36ed3ab98511c4e50186d136a953f0a8c7df96113d082571b916815fb66742b3d5aaf889cc0c8af43f0895bd6c932eaa32e4111b388eb25085ec7db0eff683ed7542694170d334de88d558f37f78ce3129e0d6c8ff1ac790ba9c266202cce924bd56148a517db0838c2be488b553cf01c726ad8356293887f547b3f3183073f9a474293359f40d206ac31052c6929e794d92cca17238ba3f1ffd5c88c75be45b7493a57a6c2e21c539d7c543fbc4a060577589366b62f01f7744a16236909e26c26126ab51b639d179f7c050bd8c4367e14f063a3bea9e9b296cef3a1c9676013a5f60e18edd9c5995e59a3bba5aeba78b64d274d334ed4935e754b5fe16061c3feb5437bcfd87436712723d61d9e1c7f02c2d938e498182e62802531a71640723af05a484cd84f62a65869d5ede3fc5425b1115b30535f2dcc8e8045a90b5496d389a3526a201ea9ff5872decadc2ccfe7169cedcec79eb777250e2d312fc05c1dc659f257cd75f465763d9bb34367360e478612f8318a1009f560a289beeb94b25ed55a8b488f00bb02229b54997a68d8669d5c63de995b91d93dc6e3118283e8579dfb05010734ec37746cf711751ac4afb485bc7e62132b5ce983452fb891d25a73b1331709018c3044910644cada28da1a2865aa6c7068e94958220b45600e2b8d2f8b418654b3b9a84ebcb63a6516edbd6f7b14f64b65ce3261f9274fef31cad50fe1fc7dcb30387f6387887d3f81339511204a6d766038fce3beadd7d0750452ccd1327eb23ecf202cc655c21d53cfc09bdec4a1b4d559bbdaf8c2ca083373a3b3dc4a673f69d94a1775c62b67c42f73306b684cf2c0eb0db85ac79f8ba392beee0a1d27a7148a8fa36c4bac4e557eea2a74bee9075c7b71a40fde70b1d596d456dba7857aa965dc29e5645219d5c4026e35a050edc8960112038360de9f6c7d9a8fb1c726b121013553d624209154e79f978e1cb0f75267a13b996d4a8c0d54cc60b4a724d173e83ec0354c2b0caa9fe654bb966d8ccb71d79845df021cbc0fb97947b108b17e15a27219901e8cd832b0ab2f43762a8c362e0cf26d739f7e847041976893c7ba0deeac0f2cb737c5219b2ee3e3e215465bd86d69e4a351ebf8b084bd620cf26544c5a7e52becc0e8b80176bae515813260f9943679680351d8be75946df01e89155179b34b70555ab0d702b0edc5b4b5393b87d79a2a2d07ab4318efaece29f4b") r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)=0x4b) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x8000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x8}, 0x8) socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) 07:23:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x210000) fdatasync(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000040)={0x7, 0x7, 0x3, 0x4bab, 'syz0\x00', 0x9e}) fcntl$setsig(r0, 0xa, 0xb) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x27, 0x403, 0x7, 0x800, 0x1}, &(0x7f0000000180)=0xfffffffffffffd72) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x5}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000280)={0xebc, 0x2000002c, 0x443, 0x0, 0x0, {}, [@nested={0x4, 0x8f}, @generic="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"]}, 0xebc}, 0x1}, 0x0) 07:23:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) ioctl$sock_ifreq(r1, 0x8929, &(0x7f0000000040)={'bcsf0\x00', @ifru_flags=0x8000}) [ 352.018157] netlink: 3736 bytes leftover after parsing attributes in process `syz-executor1'. [ 352.037584] netlink: 3736 bytes leftover after parsing attributes in process `syz-executor1'. 07:23:56 executing program 1: syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0xffffff86, 0x4}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)={0x108, r1, 0x404, 0x70bd2b, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x51}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xb6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7ff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x4}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x55}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffff80000000}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x800}, 0x40000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x4, 0x8201, 0x9, 0x7, 0x0}, &(0x7f0000000240)=0x10) open$dir(&(0x7f0000000500)='./file0\x00', 0x0, 0x112) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0xac}, 0xffffffffffffffe8}}, 0x91c6, 0x20}, &(0x7f0000000280)=0x90) 07:23:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x6, &(0x7f0000000180)="025cc83d6d102eb3c0fa78") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_netdev_private(r1, 0x89f9, &(0x7f0000000080)="c0bd64fc59fc28c304abb8fc194e770c15a69d1e14e13e65498256f395473f32498dee8254edd6dba7ab5ce636b82255014d69ccc994f881054f595d88c07d8d01d785a9f9da9a191db104895723ba4317fb7fc4a60c98d259d960bf9ef48fbee3f90710be") setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x2, 0x4) socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) 07:23:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='romfs\x00', 0x404, &(0x7f00000003c0)="4dc6cbb05c8f11d4131c2af76767fa2674ce1439db942045149031097ad491ab48c6c6bee1f93435d70fd2a3f7b5d66b527aeb0047d2d1fdc24663122675872ed612241c2a31a477527412e67baa65ced8c8db3f8136b1206f8a383733d31c5fce68425cc44d67dd6ecfe412f536220b68d6720a2b8b576ac59d8a68fe450c79f5834c11c4fe868ecb2e0c2a55f8cb1af0d798c8d9f189753df14457321685d4a9aaaf69687ca1c60174919c7ca69865d1203715f9ed37e9e2d1416000370508") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = socket(0x0, 0xb, 0xd6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x80000001, 0x30, 0x92be, 0x7fff}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r3, @in={{0x2, 0x4e23}}, 0x8001, 0x8000}, &(0x7f0000000240)=0x90) r4 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000002c0)={'bridge_slave_0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x7) write$cgroup_int(r4, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0x14) [ 352.341501] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 352.575626] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:23:56 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) prlimit64(r0, 0x0, &(0x7f0000000040)={0x10000003, 0xff}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/raw6\x00') ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 07:23:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 07:23:56 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0xffffffffffffffff) unshare(0x24020400) ioctl$int_out(r0, 0x80184132, &(0x7f0000000040)) 07:23:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x7, 0x8000) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 07:23:56 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x9, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f00000000c0)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x402000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f00000003c0)={0xa7b23b4, 0xc, [0x3, 0xffffffffffffffb3, 0x107]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x30, "3f1a296b851f4f62d4c521b3389e3cbfc5ff148937900f03e85e840a098030fa84c55dbfbb501da9935b07f70b250e6d"}, &(0x7f00000002c0)=0x38) socket$inet6(0xa, 0x807, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000340)={r3, 0x1c, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x7}]}, &(0x7f0000000380)=0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r5 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r5, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000100)=ANY=[@ANYBLOB="dc2fda2f31b2f9add93ae06b452f5753de1f899d3f50726c5a012f101f8d2723efc3a5ceee426e242ef554df37eb04ea73de8910ae01a623c5c048583eaaaf0b2e4e436e2419119bb683aee4a159ae5dd5dcd43959fd57f7c26234e03976b62694a790b14a9b1a6813d4a313d62f2d1f7d63406a259ec89109a0acc30120b2c85efa70f7ba510f829a026edbc7c91a"], 0x1}, 0x1}, 0x0) [ 353.546589] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:23:57 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f0000682000/0x1000)=nil, 0x1000, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) 07:23:57 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x81, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x209, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x20000000000}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002480)={0x1, 0x5, 0x100020000000007, 0x2}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r2, 0x28, &(0x7f0000000040)}, 0x10) 07:23:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) preadv(r1, &(0x7f0000001640)=[{&(0x7f0000000040)=""/143, 0x8f}, {&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f0000000180)=""/55, 0x37}, {&(0x7f00000002c0)=""/219, 0xdb}, {&(0x7f00000001c0)=""/165, 0xa5}, {&(0x7f00000003c0)=""/72, 0x48}, {&(0x7f0000000440)=""/255, 0xff}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/214, 0xd6}], 0x9, 0x0) 07:23:57 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8911, &(0x7f0000000280)="025cc8106d345f8f760070") fstatfs(r0, &(0x7f0000000080)=""/114) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r2 = accept(r1, &(0x7f0000002bc0)=@in={0x0, 0x0, @loopback}, &(0x7f0000002c40)=0x80) setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f0000002c80)=0x6, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:23:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xf, 0x5, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0xcbe, 0x0, 0x0, 0x0, 0x2}, [@alu={0x7, 0x100000001, 0x0, 0x9, 0x6, 0xc, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0xd133e7a000000000, 0x3, &(0x7f00000002c0)=""/3, 0x41f00, 0x1, [], 0x0, 0x2}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000080)='\x00', r1}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="a8321b9ce605fad0a31cf83c4a91d184ff2866e373dde644584187ba92da465a0e54cc95c9c4577dca19c6a1104183ce2c91a0d56a2cc70b7d02f9dde81e411262f5975ed7ac2e0120d434d845754b9e31f0116b417da568f51628d1920e7996702dae83f9df5b13a00070f19fbc09072e656834a2e371bd05a4846d7c51adc5f799f5af2c39988ca1f0df29911bcef864e4ec9fa2f5f7d5ca4ba28c98a8152149f7daea648592e0aa81776b510364ccd5e31e18b833d21e61b22c30c7ce8ab61481c55991eb7597ae8c40cc0968406f60889e3b52a0afe5", 0xd8, 0x8040, &(0x7f0000000040)={0xa, 0x4e23, 0x1, @empty, 0x62}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) 07:23:57 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, &(0x7f0000000140)) 07:23:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000001440)={0x33, 0x40, 0x2, "e8569f24a8aba0496f424c23f5ddbe1ac0d014a7049cb7f7c704b407663639ec889ee51659fe03fa612643cb4ac4419c03bba8"}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r4 = socket$inet6(0xa, 0x1, 0x0) r5 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x2, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f00000013c0)={0x53, 0xfffffffffffffffd, 0xfc, 0x8, @scatter={0x1, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)=""/4096, 0x1000}]}, &(0x7f0000001240)="3036a2b2773fd993d29970db92edf5aba5ad73b16b9cf2a112ac8bf13af229bb732bb95330892b8a421951e52e46e59d5fa6a10ba986add84fe2ec646125569b3eeaba779534f7ff31c3d4206b070a02d4a3ce289367dc1ecf53ea6c7dc593ec1ad99997fa3acfbeafd066724e3d4558b9f29935519540f0c99e839ec2cacaf2cc8511bc97154972ce22aef9f80b01401a2b5194dd22388da2b3efe049a4530e12fa87bf051ac1e5805785945e3220e8d533d9eed883ac3943c704574ae24406d1d799557b59af2aab30c9b86758ca9864324e6c3f96e48c5b42b2c341e63b364a2e929d35ec0a51b0eb05900fae568ab7c973c9c7d9022056dcdc27", &(0x7f0000001340)=""/64, 0x20, 0x2, 0xffffffffffffffff, &(0x7f0000001380)}) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:23:57 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xac180, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000380)={0x401, 0xdc, 0xfc8, 'queue0\x00'}) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000028000100000000000094e47163000000017a820ee0cd3d70752b000000d51f6aed"], 0x1c}, 0x1}, 0x0) 07:23:57 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8911, &(0x7f0000000280)="025cc8106d345f8f760070") fstatfs(r0, &(0x7f0000000080)=""/114) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r2 = accept(r1, &(0x7f0000002bc0)=@in={0x0, 0x0, @loopback}, &(0x7f0000002c40)=0x80) setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f0000002c80)=0x6, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:23:57 executing program 7: r0 = open(&(0x7f0000000100)='./file0\x00', 0x141000, 0x2) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000140)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000500)={r0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r3 = fcntl$getown(r1, 0x9) prlimit64(r3, 0xb, &(0x7f0000000640)={0x4, 0x1}, 0x0) listen(r1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000240)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x4e23}, 'ip6_vti0\x00'}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000680)='/dev/net/tun\x00', 0x20000, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x1) r5 = accept(r1, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r4, &(0x7f0000000280), 0xffffffffffffff44, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}}, 0x1c) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000580)) sendmsg$IPVS_CMD_FLUSH(r5, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000600)={'bond_slave_0\x00', {0x2, 0x4e23}}) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0xfffffffffffffff9, 0x0, 0x1d3add83, 0x3f, {0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x7fffffff, 0x1, 0x491, 0xfb, 0x68a7}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000380)={r7, 0x7f}, &(0x7f00000003c0)=0x8) 07:23:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) 07:23:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x4) ioctl(r0, 0x20000008912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000580)='smaps_rollup\x00') getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1, 0x4, 0x8, 0x1, 0x4, 0x400, 0x2, {0x0, @in6={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0xd, 0x0, 0x0, 0x0, 0x1}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x1f56, 0x0, 0x3, 0x7}, 0x14) 07:23:58 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x10) fadvise64(r0, 0x0, 0x3, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x80000001, 0x2, 0x0, 0x6a66, 0x0, 0x4, 0x101, 0x1, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x1}, 0x8) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x20) capset(&(0x7f00001e4ff8)={0x20020071026}, &(0x7f0000001fe8)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10) 07:23:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8911, &(0x7f0000000280)="025cc8106d345f8f760070") fstatfs(r0, &(0x7f0000000080)=""/114) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r2 = accept(r1, &(0x7f0000002bc0)=@in={0x0, 0x0, @loopback}, &(0x7f0000002c40)=0x80) setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f0000002c80)=0x6, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:23:58 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x7fff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) 07:23:58 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000240)=0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x8, &(0x7f0000000040)=""/10, &(0x7f0000000080)=0xa) [ 354.580696] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 354.830430] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:23:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0xfffffffffffffffe, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) shutdown(r2, 0x1) 07:23:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8911, &(0x7f0000000280)="025cc8106d345f8f760070") fstatfs(r0, &(0x7f0000000080)=""/114) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r2 = accept(r1, &(0x7f0000002bc0)=@in={0x0, 0x0, @loopback}, &(0x7f0000002c40)=0x80) setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f0000002c80)=0x6, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:23:59 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f0000000100)=0x0) r4 = dup2(r0, r2) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)={r1}) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000140)=0x1) r5 = socket$inet6(0xa, 0x1000000000003, 0x100000003) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") io_submit(r3, 0x292, &(0x7f0000000600)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r2, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x1}]) 07:23:59 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x1, 0x2) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000001c0)={0x6, 0x7ff}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x6, 0x3}, &(0x7f0000000140)=0x8) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) 07:23:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x4774) r2 = syz_open_pts(r0, 0x0) r3 = dup3(r2, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)={0x40000000}) 07:23:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xa4, 0x400e02) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180), &(0x7f0000000240)=0xb) r3 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:23:59 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = syz_open_pts(r1, 0x8000) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e23, @rand_addr=0x1}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @rand_addr=0x81}, @in6={0xa, 0x4e23, 0x2, @empty, 0x6}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}}], 0x78) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)) listen(r1, 0x7a) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r5 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r5, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000140)=ANY=[@ANYBLOB="79c1beccf3ee95a32a79580000000000d697324ac3561e00000000"], 0x1}, 0x1}, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f00000002c0)=""/208) 07:23:59 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in=@remote, @in6}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) r2 = dup(r0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000002940)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002980)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4}}, &(0x7f0000002a80)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000002ac0)={0x0, 0x0, 0x0}, &(0x7f0000002b00)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000002b40)={@remote, @dev, 0x0}, &(0x7f0000002b80)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002c00)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002c80)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000002cc0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000002d00)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000002f80)={&(0x7f0000002900)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002f40)={&(0x7f0000000200)=ANY=[@ANYBLOB="d4010000", @ANYRES16=r3, @ANYBLOB="000829bd7000ffdbdf250100000008000100", @ANYRES32=r4, @ANYBLOB="6c01020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004003f40000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="08000700000000003c0001002400656589c0af0b865a0a6c696e6b75705f656e61626c65640000000000001000000000000008000300060000000400040008000600559dc56e4380677675e95a248382809e050000005c770b966e0550e3f9e7172e9bdbb621eca6d6c2c2a6c5bca4bd1cc7413ce62c2097e2b66a72e24710ab68e9a31ac25572c250d0c96a15942b80f5e280e8d4e3", @ANYRES32=r6, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d00003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="44000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000800000008000600", @ANYRES32=r10], 0x1d4}, 0x1, 0x0, 0x0, 0xc041}, 0x20000090) 07:23:59 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x9) ioctl(r0, 0x8, &(0x7f0000000180)="025cc83d6d345f8f7620700395eebde8e0492343df9820cd582c055c6c620e90e4287006d4f559ef31f2fb695cff048db1f4dfbaeb69285c8d187c18c3784fb4bcc29be7ebfaffffffffffffffa799421c2bd8daa1f2356ac8205ad7753d98f2dc7e0c95486298e24d37") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$RTC_ALM_READ(r2, 0x80247008, &(0x7f0000000080)) socket(0xa, 0x1, 0xfffffffffffffffb) setsockopt$sock_int(r1, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) 07:23:59 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r3 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) fremovexattr(r1, &(0x7f0000000100)=@random={'osx.', '\x00'}) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f00000000c0)=ANY=[@ANYBLOB="bce7634b2cb92244b1860fc7733390957ccc91543b5fe8f66483458ea29a232c"], 0x1}, 0x1}, 0x0) 07:23:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8911, &(0x7f0000000280)="025cc8106d345f8f760070") fstatfs(r0, &(0x7f0000000080)=""/114) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r2 = accept(r1, &(0x7f0000002bc0)=@in={0x0, 0x0, @loopback}, &(0x7f0000002c40)=0x80) setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f0000002c80)=0x6, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:23:59 executing program 6: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000000000)={'bpq0\x00', @ifru_mtu=0x25}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xfd, "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"}, &(0x7f0000000180)=0x105) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x7, 0x40, 0x2, 0x3, 0x80000001, 0x3, 0x2, 0x6, r1}, &(0x7f0000000200)=0x20) 07:23:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8911, &(0x7f0000000280)="025cc8106d345f8f760070") fstatfs(r0, &(0x7f0000000080)=""/114) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r2 = accept(r1, &(0x7f0000002bc0)=@in={0x0, 0x0, @loopback}, &(0x7f0000002c40)=0x80) setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f0000002c80)=0x6, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:23:59 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000140)={{0x2}, {0x1}, 0x6}) 07:23:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7, 0x420000) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 'syzkaller0\x00'}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket(0xa, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f00000000c0)) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$sock_int(r2, 0x1, 0x100000400000002d, &(0x7f0000000140)=0x4, 0x136) 07:24:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8911, &(0x7f0000000280)="025cc8106d345f8f760070") fstatfs(r0, &(0x7f0000000080)=""/114) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r2 = accept(r1, &(0x7f0000002bc0)=@in={0x0, 0x0, @loopback}, &(0x7f0000002c40)=0x80) setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f0000002c80)=0x6, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:00 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3, 0x4) clone(0x0, &(0x7f0000b53000), &(0x7f0000000040), &(0x7f0000c35ffc), &(0x7f0000000100)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80247009, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000100)=0x4) 07:24:00 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)) fcntl$setstatus(r0, 0x4, 0x2000) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x80, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'btrfs.', '/dev/uinput\x00'}, &(0x7f0000000140)='8em1:(2ppp1%cgroupvmnet0:vmnet0\x00', 0x20, 0x3) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x2710}, 0x10) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x8000, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x4200, 0x0) ioctl$FICLONE(r3, 0x40049409, r2) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000240)=0x400, &(0x7f0000000280)=0x4) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000002c0)={0x7, 0x7, 0xfffffffffffffffe, 0x7, 0x1, 0x6}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000300)) write$P9_RREADLINK(r2, &(0x7f0000000340)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r5 = msgget$private(0x0, 0x2) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000380)=""/9) renameat2(r3, &(0x7f00000003c0)='./file0\x00', r2, &(0x7f0000000400)='./file0\x00', 0x2) statx(r0, &(0x7f0000000440)='./file0\x00', 0x0, 0x440, &(0x7f0000000480)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000000580)={0x2994, 0x5, 0xbc70}) statx(r3, &(0x7f00000005c0)='./file0\x00', 0x6000, 0xfff, &(0x7f0000000600)) r6 = getpgrp(0x0) fcntl$setown(r2, 0x8, r6) pwrite64(r4, &(0x7f0000000700)="841cdd2a277919e5", 0x8, 0x0) connect$unix(r4, &(0x7f0000000740)=@abs={0x0, 0x0, 0x4e24}, 0x6e) fcntl$dupfd(r2, 0x406, r4) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000007c0)) syz_open_dev$dmmidi(&(0x7f0000000800)='/dev/dmmidi#\x00', 0x3f4, 0x48a440) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000000840)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) r7 = add_key(&(0x7f0000000880)='user\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000900)="54d512e881eeeee547d2cfa765e45eda96fd7efe64be17680b025880afb7941be81bc5e33d3b11bdbc145b438af41f66b1cc6cde697740b423c692fe9df75f2252a957cf5c2bf41526ac458d19a0306466382ec7e7e9d424da1f112fa6a33d00ccd45575796f0fd9403c42f194393a6918003dcd54e0f7a5440c19d01f3012b158cc3212370d93559c1b1a1c346769d3717dba23de24a7c439c6775f9445b8d97a35d77dd6f9c089e9f1bb425d9d2efae45a2e473c878967cb120bf1821e7e7c", 0xc0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r7, &(0x7f00000009c0)='ceph\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000a00)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) 07:24:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8911, &(0x7f0000000280)="025cc8106d345f8f760070") fstatfs(r0, &(0x7f0000000080)=""/114) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) accept(r1, &(0x7f0000002bc0)=@in={0x0, 0x0, @loopback}, &(0x7f0000002c40)=0x80) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x800, 0x0) ioctl$sock_bt(0xffffffffffffff9c, 0x8907, &(0x7f0000000100)="d0f1a21f67e3909e8c549ae88a504200d42290ae4115a29dff81cb05db91bb38202ad114e5ec94dd0434a3e0bd79c8c22a09bbb824fa953c6368f20220ae31356149cd2877d226ba14d97d1e581588678278cfaf48c401092424fd1abd27eaacf66cb970db15f9d56f71542e97ab34670887bd98a40b7beadfb980a6084881b4fc4eaf7e243d199d0613ef89fd6fd5a1d64738944bf47de5bc0ec1bf76d3c7e790f24830b8eeb94ac19cfa0590e75110b192ffa7b08fc771") connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) [ 356.319670] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 356.524744] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:00 executing program 3: r0 = dup(0xffffffffffffff9c) getsockname$inet(r0, &(0x7f0000002380)={0x0, 0x0, @rand_addr}, &(0x7f00000023c0)=0x10) socketpair(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000045c0)={&(0x7f0000002400)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000002300)=[{&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="78deec17dbab0b71e32a09ab4ed58e9f8d1bb5258a29f8f1f9c690c3551863c59e8ea50d60d57f03dcd24087f2dd373c56dd7ec991ee18b65823dacac312a8498bbb9085943faf449e51218f5a91cc1a48a65cc7cf7d9c28572b162485b82e0a9a2f0168", 0x64}, {&(0x7f0000000080)="fe3417b8aaa4b1a03851077fc3234e197622d8e8685f972e02050e019945fb5a54c9802ee8e4a5b8ccf7f724e0fafa8aceedc5489ad528135d23eba2198d11", 0x3f}, {&(0x7f00000011c0)="6bdd509d6c4d2e3c5000ebe49351b2c402163cbd1335a31234655ff2e29f19e4063f6ca946fee4ea0a6b822b8d3e7bf484f86f4fc8e87247881cfff7ca58d83862258041ef90c05e17190f7acead486ae7a2a67992242fcf57c79969d1a18aa111ee3f5c5b382b3282cd6f3d82ce97e32a2dc2c51135eeb825269f1c136b731e3a951df3c2c667e38c334c51bc8995f8", 0x90}, 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", 0x1000}, {&(0x7f0000002280)="ff75380415dca8f515f8b865e05f5d38a3eef9bfe4ac2b78256cf49d66348e9fe0b5c0cc41c3db9d1e664a93e24272b914ceefbc468319e90876941f4f9fdb4bbfca0965", 0x44}], 0x6, &(0x7f0000000340)}, 0x800) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002480)=r2, 0x4) rt_sigsuspend(&(0x7f0000000000)={0xfffffffffffeffff}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f00000000c0)="6c6f00966fd651b1e32cb9accd323a7400000020") 07:24:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x5, 0x400400) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0xd64, 0x1, 0xa, 0x2, 0x7}, 0x14) listen(r0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000240)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x2) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:00 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 07:24:01 executing program 6: getuid() r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x81, 0x200) write$FUSE_NOTIFY_INVAL_ENTRY(r2, &(0x7f0000000080)={0x42, 0x3, 0x0, {0x5, 0x21, 0x0, "6367726f757027887070703073797374656d707070312576626f786e657430245e"}}, 0x42) write$vnet(r2, &(0x7f0000000240)={0x1, {&(0x7f0000000140)=""/122, 0x7a, &(0x7f00000001c0)=""/128, 0x3, 0x1}}, 0x68) 07:24:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8911, &(0x7f0000000280)="025cc8106d345f8f760070") fstatfs(r0, &(0x7f0000000080)=""/114) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:01 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x2, 0x7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x8001}, &(0x7f0000000140)=0x8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 07:24:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x151000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="0008ad4cbf7d9b41aa0b01006da1"], &(0x7f00000000c0)=0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x58, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0xffffffffffff8000, @empty, 0xfffffffffffffe67}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f00000001c0)=0x10) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000)=0xfffffffffffffefb, 0x4) 07:24:01 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) socketpair(0x1b, 0x4, 0x6, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000240)=0x2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r1, 0x5422, &(0x7f0000000280)=0x1d63) r4 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r3, &(0x7f0000000080), 0x18e, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r5 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xf1b8, 0x40002) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f0000000100)={0x3, 0x3, 0x20, 0x9, 0x3, 0x1ff}) sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f00000002c0)={0x0, 0x913d743d540017a7, 'client1\x00', 0x2, "e2f04049b473448a", "8a08e951f585e19fd50fb982d9307241e009cf6076e8e355c920dd171ef747ee", 0x5, 0x10000}) 07:24:01 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f0000a1d000/0xf000)=nil, 0xf000, 0xd) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14, 0xebef8f0d7773070f) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', r2}) getresgid(&(0x7f0000000640)=0x0, &(0x7f0000000600), &(0x7f0000000700)) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) r6 = inotify_add_watch(r1, &(0x7f0000000480)='./file0\x00', 0x1000000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000680)=ANY=[@ANYBLOB="57001c00080001040010e200071f0000005900ffff3e00989bf07976df9ff846903084c4e9b705000701000500001002000300000006000000030000009704000000006d"]) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000740)={@un=@abs={0x0, 0x0, 0x4e24}, {&(0x7f0000000540)=""/170, 0xaa}, &(0x7f0000000140), 0x24}, 0xa0) getsockname(r1, &(0x7f0000000880)=@rc, &(0x7f0000000180)=0x80) inotify_rm_watch(r1, r6) r7 = getgid() stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() setgroups(0x6, &(0x7f0000000440)=[r3, r4, r5, r7, r8, r9]) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000800)={{0x3f}, {0x3, 0x8000}, 0xff, 0x0, 0x80}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000004c0)=0x7fffffff, &(0x7f0000000500)=0x4) [ 357.630874] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:01 executing program 3: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8cd}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x53, @empty, 0x5}, @in={0x2, 0x4e23, @rand_addr}, @in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x7}], 0xa4) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80, 0x44282) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000140)={0x0, 0x7530}, 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000180)=0x7003, 0x2) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x4) 07:24:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8911, &(0x7f0000000280)="025cc8106d345f8f760070") fstatfs(r0, &(0x7f0000000080)=""/114) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:01 executing program 6: r0 = socket$inet(0x2, 0x6000000000000003, 0x1) sendto$inet(r0, &(0x7f0000000900)="4b9a", 0x2, 0x8010, &(0x7f0000001900)={0x2, 0x0, @rand_addr}, 0x10) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000000)={0x8000, 0x5, 0x20, 0x0, 0x0, [], [], [], 0xbb3}) 07:24:01 executing program 4: r0 = epoll_create1(0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x7fffffffffffffff, 0x6}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0xff, 0x6}, 0x1, 0x7, 0x2, {0xfffffffffffffffd, 0xfff}, 0x101, 0x11cd}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x12001, 0x0) times(&(0x7f0000001140)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) 07:24:02 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0xfffffffffffffffd) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregset(0x4, r3, 0x400002, &(0x7f0000000000)={&(0x7f0000002280)=""/4096, 0xd7}) 07:24:02 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'irlan0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) modify_ldt$write(0x1, &(0x7f0000000080)={0x200, 0x1000, 0x4000, 0x8, 0x86b6, 0x6, 0x1af, 0x9, 0x81, 0x7ff}, 0x10) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x101000, 0x80) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000140)={0x2, r2}) setsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000000180)=0x101, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[{0xfffffffffffffffa, 0x57c, 0x0, 0x20}, {0xffffffffffffff01, 0x2, 0x0, 0x3}, {0x0, 0x7fffffff, 0x1, 0x795}, {0x80000001, 0x8, 0x1, 0x7}]}, 0x10) r4 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x0, 0x90) preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000280)=""/190, 0xbe}, {&(0x7f0000000340)=""/154, 0x9a}, {&(0x7f0000000400)=""/60, 0x3c}, {&(0x7f0000000440)=""/170, 0xaa}, {&(0x7f0000000500)=""/28, 0x1c}, {&(0x7f0000000540)=""/56, 0x38}, {&(0x7f0000000580)=""/171, 0xab}], 0x7, 0x0) r5 = syz_open_dev$usbmon(&(0x7f00000006c0)='/dev/usbmon#\x00', 0x6760, 0x101000) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000700)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000800)=0xe8) r7 = accept$inet6(r5, 0x0, &(0x7f0000000840)) connect$inet6(r7, &(0x7f0000000880)={0xa, 0x4e20, 0x10c, @empty, 0x100000000}, 0x1c) r8 = open$dir(&(0x7f00000008c0)='./file0\x00', 0x52480, 0x0) r9 = accept$unix(r5, &(0x7f0000000900)=@abs, &(0x7f0000000980)=0x6e) lsetxattr(&(0x7f00000009c0)='./file0/file0\x00', &(0x7f0000000a00)=@random={'osx.', '\x00'}, &(0x7f0000000a40)='/dev/usbmon#\x00', 0xd, 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r7, 0x40045402, &(0x7f0000000a80)) connect(r4, &(0x7f0000000ac0)=@pptp={0x18, 0x2, {0x3, @rand_addr=0x7}}, 0x80) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000b80)={0x5, &(0x7f0000000b40)=[{}, {}, {}, {}, {}]}) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000000bc0)=0x7) write$binfmt_script(r9, &(0x7f0000000c00)={'#! ', './file0', [{0x20, '/dev/usbmon#\x00'}, {0x20, '\x00'}, {0x20, 'osx.'}, {0x20}, {0x20, '/dev/usbmon#\x00'}, {0x20, 'osx.'}, {0x20}], 0xa, "1f39c0c6b15c897494e73d1113b15c6443c609"}, 0x48) readv(r3, &(0x7f0000000ec0)=[{&(0x7f0000000c80)=""/124, 0x7c}, {&(0x7f0000000d00)=""/204, 0xcc}, {&(0x7f0000000e00)=""/138, 0x8a}], 0x3) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000f00)={{{@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0xdb, 0x4e24, 0x249, 0xa, 0xa0, 0x20, 0x7d, 0x0, r6}, {0x27, 0x5, 0x4, 0x1ff, 0x0, 0x0, 0x20, 0x100000001}, {0xcef, 0xffffffffffffffff, 0x401, 0x5}, 0x5, 0x6e6bb5, 0x3, 0x0, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x1d}, 0x4d4}, 0x0, @in=@loopback=0x7f000001, 0x3500, 0x0, 0x2, 0x40000000, 0x7, 0x7, 0x6}}, 0xe8) ioctl$FIBMAP(r2, 0x1, &(0x7f0000001000)=0x8000) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f00000010c0)={0x10, 0x30, 0xfa00, {&(0x7f0000001080)={0xffffffffffffffff}, 0x0, {0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x503f}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000001100)={0x11, 0x10, 0xfa00, {&(0x7f0000001040), r10}}, 0x18) arch_prctl(0x1006, &(0x7f0000001140)="e41c6256820f18093248d81460af3265511cc87e8e88c7df9e2245befed73085088b2fc89ceba6aed46829551de34fe25e281ccf15196f96133919610844a1b3bb7a9c0ea00f8c19bea7174af2c76d5695872118c2b715a8ef3eb473c170ae01e55333508a8ae9829bd398bb0a62ebc7b95ca1cc479e8dbbe13a363425c4e72b890babc8739d88b2c7cdee55b0152e5c52c9ccf0d2f6cc51154d50435e61f2db5b65f56aa8901081ca59d4744d1abd3f73843d025ba53ea36b21a344b4201083fae960c66366aa19ebcfc2ab87f475e0333720f7652860908251bad42294af338a73a3") fcntl$getown(r8, 0x9) 07:24:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8911, &(0x7f0000000280)="025cc8106d345f8f760070") fstatfs(r0, &(0x7f0000000080)=""/114) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:02 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) r1 = socket$inet6(0xa, 0x801, 0x0) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1', "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"}, 0x102) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 07:24:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) sched_getscheduler(r4) 07:24:02 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0xb2, 0x4, 0x7}, 0x2c) unshare(0x24020400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f00000000c0), &(0x7f00000000c0)}, 0x20) recvmmsg(0xffffffffffffffff, &(0x7f0000002ac0)=[{{&(0x7f0000000100), 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/94, 0x5e}], 0x1, &(0x7f0000000280)=""/51, 0x33, 0xfffffffffffffffd}, 0x1}, {{&(0x7f00000002c0)=@in={0x0, 0x0, @local}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/57, 0x39}, {&(0x7f0000000380)=""/66, 0x42}, {&(0x7f0000000400)=""/141, 0x8d}], 0x3, &(0x7f0000000500)=""/23, 0x17, 0x8}, 0x3174}, {{&(0x7f0000000540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000005c0)=""/216, 0xd8}, {&(0x7f00000006c0)=""/58, 0x3a}, {&(0x7f0000000700)=""/97, 0x61}, {&(0x7f0000000780)=""/42, 0x2a}, {&(0x7f00000007c0)=""/47, 0x2f}, {&(0x7f0000000800)=""/61, 0x3d}, {&(0x7f00000008c0)=""/255, 0xff}, {&(0x7f0000000840)=""/24, 0x18}], 0x8, 0x0, 0x0, 0x7}, 0xfa74}, {{&(0x7f0000000a40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000ac0)=""/3, 0x3}, {&(0x7f0000000b00)=""/155, 0x9b}, {&(0x7f0000000bc0)=""/56, 0x38}, {&(0x7f0000000c00)=""/173, 0xad}, {&(0x7f0000000cc0)=""/78, 0x4e}, {&(0x7f0000000d40)=""/171, 0xab}, {&(0x7f0000000e00)=""/114, 0x72}, {&(0x7f0000000e80)=""/69, 0x45}, {&(0x7f0000000f00)=""/187, 0xbb}, {&(0x7f0000000fc0)=""/43, 0x2b}], 0xa, 0x0, 0x0, 0x6ce000}, 0x8}, {{&(0x7f00000010c0)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001140)=""/228, 0xe4}], 0x1, 0x0, 0x0, 0x200}, 0xffffffffffffffff}, {{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000001280)=""/111, 0x6f}, {&(0x7f0000001300)=""/215, 0xd7}], 0x2, 0x0, 0x0, 0x1403}, 0x4}, {{&(0x7f0000001440)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, 0x80, &(0x7f0000001a40)=[{&(0x7f00000014c0)}, {&(0x7f0000001500)=""/199, 0xc7}, {&(0x7f0000001600)=""/248, 0xf8}, {&(0x7f0000001700)=""/185, 0xb9}, {&(0x7f00000017c0)=""/219, 0xdb}, {&(0x7f00000018c0)=""/157, 0x9d}, {&(0x7f0000001980)=""/133, 0x85}], 0x7, &(0x7f0000001ac0)=""/4096, 0x1000, 0x27}, 0x81}], 0x7, 0x2, &(0x7f0000002c80)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000880)='/dev/vcs\x00', 0x8000, 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f00000014c0)) accept$inet(r1, &(0x7f0000002cc0)={0x0, 0x0, @multicast1}, &(0x7f0000002d00)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bpf$MAP_CREATE(0x4, &(0x7f0000000040)={0x13, 0x0, 0x0, 0x0, 0x0, r0}, 0x2c) 07:24:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8911, &(0x7f0000000280)="025cc8106d345f8f760070") fstatfs(r0, &(0x7f0000000080)=""/114) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:02 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'irlan0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) modify_ldt$write(0x1, &(0x7f0000000080)={0x200, 0x1000, 0x4000, 0x8, 0x86b6, 0x6, 0x1af, 0x9, 0x81, 0x7ff}, 0x10) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x101000, 0x80) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000140)={0x2, r2}) setsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000000180)=0x101, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[{0xfffffffffffffffa, 0x57c, 0x0, 0x20}, {0xffffffffffffff01, 0x2, 0x0, 0x3}, {0x0, 0x7fffffff, 0x1, 0x795}, {0x80000001, 0x8, 0x1, 0x7}]}, 0x10) r4 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x0, 0x90) preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000280)=""/190, 0xbe}, {&(0x7f0000000340)=""/154, 0x9a}, {&(0x7f0000000400)=""/60, 0x3c}, {&(0x7f0000000440)=""/170, 0xaa}, {&(0x7f0000000500)=""/28, 0x1c}, {&(0x7f0000000540)=""/56, 0x38}, {&(0x7f0000000580)=""/171, 0xab}], 0x7, 0x0) r5 = syz_open_dev$usbmon(&(0x7f00000006c0)='/dev/usbmon#\x00', 0x6760, 0x101000) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000700)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000800)=0xe8) r7 = accept$inet6(r5, 0x0, &(0x7f0000000840)) connect$inet6(r7, &(0x7f0000000880)={0xa, 0x4e20, 0x10c, @empty, 0x100000000}, 0x1c) r8 = open$dir(&(0x7f00000008c0)='./file0\x00', 0x52480, 0x0) r9 = accept$unix(r5, &(0x7f0000000900)=@abs, &(0x7f0000000980)=0x6e) lsetxattr(&(0x7f00000009c0)='./file0/file0\x00', &(0x7f0000000a00)=@random={'osx.', '\x00'}, &(0x7f0000000a40)='/dev/usbmon#\x00', 0xd, 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r7, 0x40045402, &(0x7f0000000a80)) connect(r4, &(0x7f0000000ac0)=@pptp={0x18, 0x2, {0x3, @rand_addr=0x7}}, 0x80) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000b80)={0x5, &(0x7f0000000b40)=[{}, {}, {}, {}, {}]}) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000000bc0)=0x7) write$binfmt_script(r9, &(0x7f0000000c00)={'#! ', './file0', [{0x20, '/dev/usbmon#\x00'}, {0x20, '\x00'}, {0x20, 'osx.'}, {0x20}, {0x20, '/dev/usbmon#\x00'}, {0x20, 'osx.'}, {0x20}], 0xa, "1f39c0c6b15c897494e73d1113b15c6443c609"}, 0x48) readv(r3, &(0x7f0000000ec0)=[{&(0x7f0000000c80)=""/124, 0x7c}, {&(0x7f0000000d00)=""/204, 0xcc}, {&(0x7f0000000e00)=""/138, 0x8a}], 0x3) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000f00)={{{@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0xdb, 0x4e24, 0x249, 0xa, 0xa0, 0x20, 0x7d, 0x0, r6}, {0x27, 0x5, 0x4, 0x1ff, 0x0, 0x0, 0x20, 0x100000001}, {0xcef, 0xffffffffffffffff, 0x401, 0x5}, 0x5, 0x6e6bb5, 0x3, 0x0, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x1d}, 0x4d4}, 0x0, @in=@loopback=0x7f000001, 0x3500, 0x0, 0x2, 0x40000000, 0x7, 0x7, 0x6}}, 0xe8) ioctl$FIBMAP(r2, 0x1, &(0x7f0000001000)=0x8000) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f00000010c0)={0x10, 0x30, 0xfa00, {&(0x7f0000001080)={0xffffffffffffffff}, 0x0, {0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x503f}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000001100)={0x11, 0x10, 0xfa00, {&(0x7f0000001040), r10}}, 0x18) arch_prctl(0x1006, &(0x7f0000001140)="e41c6256820f18093248d81460af3265511cc87e8e88c7df9e2245befed73085088b2fc89ceba6aed46829551de34fe25e281ccf15196f96133919610844a1b3bb7a9c0ea00f8c19bea7174af2c76d5695872118c2b715a8ef3eb473c170ae01e55333508a8ae9829bd398bb0a62ebc7b95ca1cc479e8dbbe13a363425c4e72b890babc8739d88b2c7cdee55b0152e5c52c9ccf0d2f6cc51154d50435e61f2db5b65f56aa8901081ca59d4744d1abd3f73843d025ba53ea36b21a344b4201083fae960c66366aa19ebcfc2ab87f475e0333720f7652860908251bad42294af338a73a3") fcntl$getown(r8, 0x9) [ 358.418741] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f0000000080)='pids.max\x00', 0x2, 0x0) 07:24:02 executing program 4: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000100)=0x44) 07:24:02 executing program 6: bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=""/1}, 0x18) sendmsg(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001400)}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000080)='sit0\x00', &(0x7f0000000180)='1-vboxnet0(\x00', &(0x7f00000001c0)='\x00'], &(0x7f00000004c0)=[&(0x7f0000000240)='selinuxbdev\x00', &(0x7f0000000280)='wlan1\x00', &(0x7f00000002c0)="76626f786e657431656d31656d31706f7369785f61636c5f616363657373282b47504c245c0300", &(0x7f0000000300)="40f500", &(0x7f0000000340)='sit0\x00', &(0x7f0000000380)='sit0\x00', &(0x7f00000003c0)='ppp1self(!^ppp1\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='em0\x00', &(0x7f0000000480)='sit0\x00']) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000540), 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f9, &(0x7f0000000140)='sit0\x00') [ 359.153471] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:03 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x10000, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x1, 0x8) listen(r0, 0x0) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000240)="cb3e3feca8f3ab2fb4b8dee1affba698c44cc59683a8b64fc4fd18e747685a063b1d302a3106ca0395fa29707ba0d2d6d3f9aed770e0767f23fbc1b11ed2863add3cb46e62372bc275b4059db177f3508168b0f199b6442ebf1ad998d564fd87bd1f32cba691f31fda87ad914f2769de819ad083c4", 0x75) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r4 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) fcntl$setstatus(r4, 0x4, 0x2800) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f00000000c0)=ANY=[@ANYBLOB="a52c5600326c24d44ece71d6b7b0b418eb5c4468faad60d28a20dbabfba86f2ffb06ca3eb0a36efe2354555e79e862fb6061d7c81cc5418380dac210b35712fa9bc85a79d599ff7f2a6048199ed54180a59c9ca6ed4c290afc9b6eee851717a9d1e2bf935be0f362e3a63d7b21d1b790a0eaf147f22a642626661b979348c8b2736d"], 0x1}, 0x1}, 0x0) 07:24:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8911, &(0x7f0000000280)="025cc8106d345f8f760070") fstatfs(r0, &(0x7f0000000080)=""/114) bind$inet6(0xffffffffffffffff, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@ipv6_newroute={0x30, 0x18, 0x101, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x30}, 0x1}, 0x20040004) 07:24:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getitimer(0x3, &(0x7f0000000340)) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/41, &(0x7f00000000c0)=0x29) 07:24:03 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x210000) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000000c0)=""/24) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fsetxattr(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='user.)/vlnet0'], &(0x7f0000000000)="00a1fa2af18fb21c14e6cfebe8c9a330a443e73ce891ab805e6018a517d1", 0x1e, 0x0) 07:24:03 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x103000, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x9, 0x5, 0x5, 0x200}, {0x1f, 0x4, 0x0, 0x9}]}) sendto$inet6(r0, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 07:24:03 executing program 5: sched_getscheduler(0x0) r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0xffffffffffffffff, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000380)={r1, 0x1, 0x6}, 0x10) listen(0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x4e20, 0x0, 0x4e23, 0x0, 0x0, 0x20, 0xa0, 0x0, r1, r2}, {0xd0, 0x933a, 0x0, 0x8000, 0x8, 0x6b3, 0xfff, 0x2}, {0x3, 0x7f, 0x3, 0x200}, 0x3, 0x6e6bb5, 0x0, 0x0, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x33}, 0xa, @in6, 0x3507, 0x2, 0x0, 0x24a2, 0x8, 0x4, 0x9}}, 0xe8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r5 = socket$inet6(0xa, 0x1, 0x0) ioctl(r5, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:03 executing program 0: exit(0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x200, 0x123) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000400)={0xfffffffffe}) mbind(&(0x7f00001aa000/0x1000)=nil, 0x1000, 0x1, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="e706f3f4dab1f8eed2952aa6f4386bf0ebf3a8550bd5dd88e4466f868cbdd203d4c3925adbf8b72528c57a41f029fd18de4d0e14d0b1647128eb96ee6f8011493eac6565dafb0b66e8040840c4df11d2af8b1c04c7c89b39d9593d9ba75edd597bdfae63f294c4ff2508b2fffe110368adefde6aa5ac2111764a81dd01e56acf2cd5e297e8ef49992c675d5ce120736c669c372097b9cef0121993f74e5456ecfc17ee91fc6ff5f780ee7ea88b68fc4f12ec35b32f4ddd10ce37b34ecb69a0ed4bac55edc3de2b58b335639ceb33144111560d62eab2e19525d03af7c349b5ee718f0f150cc1c601d76573fd87b680d5531010", 0xb2, r1) r3 = request_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='/dev/urandom\x00', 0xfffffffffffffffc) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000380), &(0x7f00000003c0)=0xc) keyctl$unlink(0x9, r2, r3) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x24, 0x8) 07:24:03 executing program 3: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f0000a1d000/0xf000)=nil, 0xf000, 0xd) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14, 0xebef8f0d7773070f) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', r2}) getresgid(&(0x7f0000000640)=0x0, &(0x7f0000000600), &(0x7f0000000700)) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) r6 = inotify_add_watch(r1, &(0x7f0000000480)='./file0\x00', 0x1000000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000680)=ANY=[@ANYBLOB="57001c00080001040010e200071f0000005900ffff3e00989bf07976df9ff846903084c4e9b705000701000500001002000300000006000000030000009704000000006d"]) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000740)={@un=@abs={0x0, 0x0, 0x4e24}, {&(0x7f0000000540)=""/170, 0xaa}, &(0x7f0000000140), 0x24}, 0xa0) getsockname(r1, &(0x7f0000000880)=@rc, &(0x7f0000000180)=0x80) inotify_rm_watch(r1, r6) r7 = getgid() stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() setgroups(0x6, &(0x7f0000000440)=[r3, r4, r5, r7, r8, r9]) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000800)={{0x3f}, {0x3, 0x8000}, 0xff, 0x0, 0x80}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000004c0)=0x7fffffff, &(0x7f0000000500)=0x4) 07:24:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8911, &(0x7f0000000280)="025cc8106d345f8f760070") fstatfs(r0, &(0x7f0000000080)=""/114) bind$inet6(0xffffffffffffffff, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r1, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:04 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99b, 0x0, 0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r0, 0x0) close(r1) dup2(r1, r0) 07:24:04 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0xfe93) 07:24:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8911, &(0x7f0000000280)="025cc8106d345f8f760070") fstatfs(r0, &(0x7f0000000080)=""/114) bind$inet6(0xffffffffffffffff, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) [ 360.206620] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:04 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x200000000) pread64(r0, &(0x7f0000000080)=""/125, 0x7d, 0x0) close(r0) r1 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x14, 0x2, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) tkill(r1, 0x1000000000016) 07:24:04 executing program 6: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="02") munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xfffffffffffffffc) mlockall(0x4) [ 360.677849] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8911, &(0x7f0000000280)="025cc8106d345f8f760070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 07:24:05 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000000140)={0xe, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 07:24:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) socketpair(0x3, 0x7, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}], 0x2c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 07:24:05 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x100, 0x0) io_setup(0x203, &(0x7f0000d5aff8)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000000)={0x1, 0x6, 0x8, 0x100000001, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}]}) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x3c2af8be) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9)}]) 07:24:05 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) socket$inet6(0xa, 0x0, 0x1) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:06 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x8001, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000180)) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x2e, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/175, 0xaf}, 0x0) io_setup(0x3f, &(0x7f00000000c0)=0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x202000, 0x0) io_submit(r2, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0xb, 0x7e, r1, &(0x7f00000001c0)="618fa1fa8ccfaab1db10528332d654acf674db974af07efcbf64e1e0ff45e41de679072e90baf985162c78f8e52e021e72f3edd162cb6c2b221ff27ed2622683e919c1133ec2bad5957bb2c84c1e4292732145c7ed3af0f5af47ef1377902656764e7db7ab165e642be1be89747d11cedac5a27224184b72bec4a0059ddbc3e4e7d25714b61632e95f53c9898aaabc91b9270a6c676085354115d16cffb8fa1e745d03f7f61629f625c0bf", 0xab, 0x6, 0x0, 0x1, r3}]) 07:24:06 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) 07:24:06 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:06 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x1f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0x1e, "3226bd9b5b276da1cd2323f7b8c298c125d80be2645c0d90e37591ce2b73"}, &(0x7f0000000180)=0x26) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x5, 0x3, 0x7, 0x31b5, 0xfffffffffffffffa, 0x3, 0x44cf, 0xb63, 0xffffffff, 0x8, 0xc2, 0xfa9, 0x2, 0x1f, 0x10001]}, &(0x7f00000001c0)=0x100) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r4 = socket$inet6(0xa, 0x2, 0x0) close(r0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r4, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) accept$inet(r0, 0x0, &(0x7f0000000200)) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) 07:24:06 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfc], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) r1 = fcntl$getown(r0, 0x9) migrate_pages(r1, 0x20, &(0x7f0000000000)=0x101, &(0x7f0000000080)=0x5) [ 362.203576] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:06 executing program 3: gettid() r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r0, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/114, &(0x7f00000000c0)=0x72) socket$netlink(0x10, 0x3, 0x1f) [ 363.233915] IPVS: length: 114 != 8 07:24:07 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000180)=0x78) r3 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 07:24:07 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x1, 0x0) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000140)) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r2, &(0x7f0000458000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) recvmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f0000002640)=@vsock, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000000)=""/196, 0xc4}], 0x1, &(0x7f0000002940)=""/154, 0xfffffffffffffe9a}}], 0x2dc, 0x0, &(0x7f0000002ac0)={0x0, 0x989680}) 07:24:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/92) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000000)=0x80000000, 0x1a8) 07:24:07 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') r4 = fcntl$getown(r0, 0x9) sched_getattr(r4, &(0x7f0000000140), 0x30, 0x0) 07:24:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = accept$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000080)=0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfdb8, 0x1000000004008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x30) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 07:24:07 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup(r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@remote, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@delqdisc={0x2c, 0x25, 0x804, 0x70bd2d, 0x25dfdbff, {0x0, r2, {0x7, 0xffff}, {0x8, 0x5}, {0x18, 0x10}}, [@TCA_RATE={0x8, 0x5, {0x855, 0x416ab80d}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000c0}, 0xc000) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000000080)="11d2af6d92b73ed4368bdd7194f994f0713a918350e8a78e76878d534fa0d07247290e7d4d29c762d0a9f8723d3dc83c378db85e66d1cbe9268d4c8d4dd6fa11efe7c0db048e960cba6fdd86b27f7241b392aadfd7e5efe452904b9cf383d39395ea15eefbf5b500000000000000000000000000000064a3638502f65786086b7af0cd38526c6c56524dbd9028ba2fba14d7e380d8942bb3d016e80f9b69f3e8608bd1f94ec36e3b4a5321bafb2e08990fa4853cd77b1f929aabcad03af9b33ee93daecf4305dfa4f511934076bfca5885bb3abd4778be40d02fe86acaf5470baa0ef69e4575586c9c703de10cf453c723", 0xf1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) 07:24:07 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x0, 0xfff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x27b, &(0x7f0000001fe8)=ANY=[@ANYBLOB="f27aac00ad8dc890dd"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x37) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x3c}, [@ldst={0x3fd, 0x0, 0x5}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 07:24:07 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:07 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x101000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x7f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x5, 0x6}, 0xc) r2 = memfd_create(&(0x7f0000000080)='#em3#/\x00', 0x2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000006, 0x11, r2, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) 07:24:07 executing program 6: r0 = socket$inet6(0xa, 0x805, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'bond_slave_1\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) setsockopt$inet6_buf(r0, 0x29, 0x80000003b, &(0x7f0000000140)="ff020400109f4141b6f722a4438567a96100eeff00000100000000000006000000000202056629573764bb74db230c88fffebebe8821a7446d0e3cfa6887918700e748788e3568348f2e624bbd10b3e1821edd9871cce323f36192a8fc747cd76d71afd49c1f9f82922c3bbb4a1a8a22144bfba3085c038ebb7fd44c3992a3f092b34c162b03184b778dbd6243dce02e995a6d72ca1316d0fbd7964e86a37d41eabd0bf314ce97818d05cdc5e5227c29281c60c799777fdd7dae5c67984ea5114cc7fe6a13284d330712c6c62b261d69a693ceaf7dcac971", 0xd8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x400, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x7, 0x0) write$cgroup_type(r1, &(0x7f0000000300)='threaded\x00', 0x9) fcntl$setstatus(r1, 0x4, 0x4000) socket$netlink(0x10, 0x3, 0x1f) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x224180, 0x100) bind$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) sendto$inet6(r0, &(0x7f0000000100)="c5", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) [ 364.230974] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 364.246828] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:08 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) setsockopt(r0, 0x320, 0x3ff, &(0x7f0000000140)="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", 0xfe) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000006580)='tls\x00', 0x95d59845436eab44) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000002c0)="b7", 0x1, 0x8000, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000001500), 0x0, &(0x7f0000000000)=[{0x18, 0x11a, 0x1, '}'}], 0x18}}], 0x1, 0x0) 07:24:08 executing program 3: socket$inet6(0xa, 0x6, 0x1) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x81, 0x80200) ioctl$int_in(r0, 0x0, &(0x7f0000000080)=0x7f) 07:24:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:08 executing program 2: socketpair(0x13, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'ip6tnl0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000180)) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = socket$inet6(0xa, 0x2, 0x0) connect(r3, &(0x7f00000001c0)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80) getsockname$packet(r2, &(0x7f0000001840)={0x0, 0x0, 0x0}, &(0x7f0000001880)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000018c0)={@empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x3d, 0x400, 0x9, 0x100, 0x8, 0x20, r4}) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) accept4$inet6(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000140)=0x1c, 0x80000) 07:24:08 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x1) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r3 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@dev, @in=@local}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 07:24:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:08 executing program 0: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="798662a8f209268dcd9f250459bc38e83b5623516c03101b277e7a2242c436f2cfc452ca128ae9264013b701916112f7e6003c426ad9aae5358d0d9e72e3f54f65f1ccd6e5eb25c016a372cde3", 0x4d, 0xffffffffffffffff) keyctl$assume_authority(0x10, r0) exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8000, &(0x7f0000000040), 0x2, 0x3) madvise(&(0x7f00001cd000/0x3000)=nil, 0x3000, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) 07:24:09 executing program 4: unshare(0x2000400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000003000)=""/174) 07:24:09 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000001a80)=ANY=[@ANYBLOB="50010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000000)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x5f, "8cdec4a963a7cd57a598ce6889b89c78553761980e294c6a37b37caf7fc1c26f1841d2024118eb43e265014be80d7f02250c878d2c36d72103d8727631c6eee9dd7d19d744c0e93f5862f040d9c1043754eba05d44e0f88cd6a17d2b82ab9a"}, &(0x7f0000000340)=0x67) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000440)={'HL\x00'}, &(0x7f0000000480)=0x1e) r3 = socket(0xa, 0x6, 0x5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000004c0)={r2, 0x67, "6770eac2e57ae7829ef9e6ab04261abd06969d0f4a3e62f76d8e6f02b5a39506fa865fb940ef616456c58faeadfb1eb896216a34ec2125a8cbba5f1f0bfb7b0346e659c99b8e6d0f20d72d4022151cbeb02473e38fb612139950c5232408bb040cb6392f9325a7"}, &(0x7f0000000540)=0x6f) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e24, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0xc00000000000}}}, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast1, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) 07:24:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x2}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r3, 0x3}, &(0x7f0000000340)=0x8) r4 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r5 = socket$inet6(0xa, 0x1, 0x0) ioctl(r5, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000040)='Z', 0x1, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001, [0x2]}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x2c, @broadcast=0xffffffff, 0x4e21, 0x4, 'fo\x00', 0x33, 0xffff, 0x41}, 0x2c) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80002, 0x0) write$FUSE_POLL(r2, &(0x7f0000000100)={0x18, 0x0, 0x3, {0x101}}, 0x18) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x3e90d10da6f4a235, 0x10101, 0x0, 0x0) 07:24:09 executing program 3: r0 = socket(0x10, 0x803, 0x9) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000440)={'sit0\x00', &(0x7f0000000380)=@ethtool_gstrings={0x1b, 0x7}}) [ 365.373675] IPVS: set_ctl: invalid protocol: 44 255.255.255.255:20001 07:24:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) [ 365.430622] IPVS: set_ctl: invalid protocol: 44 255.255.255.255:20001 07:24:09 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x20000001}) timerfd_settime(r2, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) r3 = dup3(r2, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000021ff4)={0x2001}) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000000000)=0x6, 0x4) 07:24:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="3900000013000901690000008100000007000040030000003d51a6050000001419001a00040002010700000000000000000000000000000000", 0x39}], 0x1) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000100)={@broadcast, @remote, 0x0}, &(0x7f0000000140)=0xc) socket$inet_udp(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback, @rand_addr}, &(0x7f00000002c0)=0xc) getpeername(r0, &(0x7f0000000300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000880)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000980)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000009c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000a00)={{{@in=@multicast1, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000b00)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000b40)={@local, 0x0}, &(0x7f0000000b80)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000c80)=0x14, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000dc0)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000e00)={'gre0\x00', 0x0}) recvmsg(r0, &(0x7f0000001080)={&(0x7f0000000e80)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000f00)}], 0x1, &(0x7f0000000f80)=""/225, 0xe1, 0x40}, 0x2040) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000010c0)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f00000011c0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, 0x0}, &(0x7f0000001240)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000012c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001300)={0x0, @empty, @broadcast}, &(0x7f0000001340)=0xc) r19 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0) epoll_pwait(r19, &(0x7f00000001c0)=[{}, {}], 0x2, 0x3, &(0x7f00000003c0)={0x1000}, 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001ac0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8200}, 0xc, &(0x7f0000001a80)={&(0x7f0000001b00)=ANY=[@ANYBLOB="d8060000", @ANYRES16=r1, @ANYBLOB="000a29bd7000010100000300000008000100", @ANYRES32=r2, @ANYBLOB="7c00020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r3, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r4, @ANYBLOB="d00102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000500000008000600", @ANYRES32=r6, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="38000100240001006c625f73746174735f726566726573d53f80baea58225f616c0000000000000008000300030000fc290004000100000064000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000034000400f8ff200102000000d00500f20800000003008100ad1bbc37050009003b4bb5520800010000100000070002460300000040000100240001006c625f706f72737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="cc01020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000200000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="08000700000000005c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c000400fdffb10900000000070000047f0000000a0a01009e0700001f0097ff0000000040000706030000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="44000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b7570000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600d1de0cd0e3daa42f7c8be399fca9834a64d2", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="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", @ANYRES32=r15, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000500000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000700000008000600", @ANYRES32=r18, @ANYBLOB="64000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000034000400010014e107000000572393fb090000000049ff01e6d900004f05060006000000050006ff03000000daff077040000000"], 0x6d8}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 07:24:09 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@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, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200000) execveat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000180)='/dev/input/mice\x00', &(0x7f00000001c0)='/dev/input/mice\x00', &(0x7f0000000200)='/dev/input/mice\x00'], &(0x7f0000000340)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='.%em0\x00', &(0x7f0000000300)='!vboxnet0-bdev\x00'], 0x900) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) 07:24:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:09 executing program 6: r0 = epoll_create(0x20) unshare(0x400) fchown(r0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x7, 0x2, 0x4, 0x9, 0xfffffffffffffff9}) [ 365.777365] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 366.083069] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:10 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x41) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r2 = dup(r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000200)={r3, 0x4, 0x30, 0x7, 0x7fff}, &(0x7f0000000240)=0x18) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x4, &(0x7f00000002c0)=""/144) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x5, 0x20002) 07:24:10 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x400, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r3, &(0x7f0000000240)="9d88d8e8141816def1cff2c5871e7ea917218c5ccbef4bbb30433c4329346d3a6c6e4b12833e84edf0128c44aa3b6264c62c12f2ae8153692aa02a54f45e7a1cd2d30f5bce13a9763ce2301a426b9f590fe5e5dc55c5f843e3cdd1a3519de9a5ba58c6db0134fe9f6cbab86f0dd460f7819f1073145b0437aadbde721c5711bad4067b7058d3de5276e3e9e327110c589e4b76c976adb51d42ce46820b2b779cbe7161278ecc7e51fda5426eff59c0108b2e408bd7db1de3bef197536ab0ce1db3acd94f1587071d7d481409aee4bbddb95b60ea83eb"}, 0x10) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$TIOCCBRK(r3, 0x5428) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 07:24:10 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) getpeername(r0, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x9, 0x40000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendfile(r0, r0, &(0x7f0000000140), 0x35b) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}], 0x38) 07:24:10 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') preadv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/51, 0x33}, {&(0x7f0000000080)=""/169, 0xa9}, {&(0x7f0000000140)=""/189, 0xbd}, {&(0x7f0000000200)=""/89, 0x59}, {&(0x7f0000000280)=""/190, 0xbe}, {&(0x7f0000000340)=""/136, 0x88}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/118, 0x76}, {&(0x7f0000001480)=""/91, 0x5b}], 0x9, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000015c0)={0x0, @loopback, @multicast2}, &(0x7f0000001600)=0xc) sendfile(r0, r0, 0x0, 0x8) 07:24:10 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = socket(0xa, 0x2, 0x7ff) ptrace(0x4207, r1) r3 = socket$inet6(0xa, 0x1, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r4, 0x1, 0x70bd2a, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}]}, 0x24}, 0x1, 0x0, 0x0, 0xc014}, 0x4050) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace(0x11, r1) 07:24:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:10 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x8102) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x40000001}) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000060f000/0x2000)=nil, 0x2000, 0x11) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) 07:24:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xa) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000180)) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x311f5dfef0ac5fef, 0x0) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:10 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x5, 0x200, 0x400}) 07:24:10 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000000040), 0x0, 0x0) 07:24:10 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000200)="9f", 0x1, 0xfffffffffffffffd, &(0x7f0000000300)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffff0001}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x3, 0x9}, &(0x7f00000000c0)=0x8) 07:24:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:10 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) clock_gettime(0x0, &(0x7f0000001440)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000000240)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/42, 0x2a}, {&(0x7f0000000140)=""/189, 0xbd}, {&(0x7f00000012c0)=""/221, 0xdd}], 0x4, &(0x7f00000013c0)=""/99, 0x63, 0x60}}], 0x1, 0x2001, &(0x7f0000001480)={r2, r3+10000000}) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f00000014c0)=0x3fff80000, &(0x7f0000001500)=0x1) 07:24:11 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x2180, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) ioctl$TUNSETVNETBE(r0, 0x5452, &(0x7f0000000000)) [ 367.044838] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:11 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x40, 0x82f4}, {0xfffffffffffffffe, 0x5}, 0x40, 0x2, 0x46641bdc}) r1 = syz_open_procfs(0x0, &(0x7f0000000380)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07e901d2da75af1f0200f5ab26d7a071fb35331ce39c5aee3ad14c58322b033c96edbab46e84e76f6b9ff94ca5b7cdd87e622cba2a38fdc7e78f799a372cde13e7922d4661b2115997ffadac394ae75b1f8b8da59f19be9b9c1cf8efa45b0946ef4bed5525dca7020000000000000065dc3bff91b001f8be6f0730f41301c72170fed124d7f719cf6a99ecccc25b000000") sendfile(0xffffffffffffffff, r1, &(0x7f0000000000)=0x110000, 0x2b420a4f) 07:24:11 executing program 3: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050000000000000005006d20002b1f00c05d080a4a51f10101c7033400b0", 0x26) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000025c0), 0x4) sendto(r0, &(0x7f00000000c0), 0x3dc, 0x0, 0x0, 0xfffffffffffffef0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), 0x4) recvfrom$inet6(r0, &(0x7f0000000100)=""/195, 0xc3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x709000) 07:24:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:11 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8200000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="040026bd7000fcdbdf250d00000008000600ffffffff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000080}, 0x14) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000580)='/dev/uinput\x00', 0x840, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000600)={0x1000, 0x3, {0x3, 0x1, 0x1, 0x3, 0x7}}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x40005423, &(0x7f0000000080)=0x8) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x66f, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000180)={r5, 0x1e, 0x9, [0xffffffffffffcef2, 0x7f, 0x6, 0xffffffffffffffff, 0x10001, 0x3, 0x26, 0x7, 0x7]}, &(0x7f0000000240)=0x1a) r6 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f00000003c0)=""/207, &(0x7f00000004c0)=0xcf) sendmsg$IPVS_CMD_FLUSH(r6, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000500)=ANY=[@ANYBLOB="0000000079076b59a58970ee0028489d241f1330dc55e5d56c2681cac2aca885a8b7288f4feea74973129fa33558ff92142f902b48d9839ed053a78f86c278f640a7249a5988bf4d20b38b"], 0x1}, 0x1}, 0x0) 07:24:11 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x440100, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000240)=0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x4) writev(r1, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090468fe0700000000000000ff3f0a00000045000107000000141900040043000000efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x30416a91}, &(0x7f0000000080)=0x8) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000180)={0x1, 0x6, 0x0, 0x8, 0x4, 0x10001, 0x2, 0x0, 0x0, 0x3535}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={r3, 0xfffffffffffffc00}, &(0x7f0000000140)=0x8) 07:24:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) [ 367.411998] netlink: 'syz-executor6': attribute type 4 has an invalid length. [ 367.475079] netlink: 'syz-executor6': attribute type 4 has an invalid length. 07:24:11 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f00000000c0)=ANY=[@ANYBLOB="48893a5b2800b8f90a00b8c3ddacfffa468fe57d52d67255075cd079300f9ef8e454f8a3ebbd95e4a47651cb4b642fd472673f0f03b63c22498a3790a8c3a30297a0def824464bec33f3621d40310e422002a5d448de9e3f8c8e639978a535b0b641a2bca829bd705633f4887153399b9c7d03b7e753"], 0x1}, 0x1}, 0x0) 07:24:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) [ 367.617802] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 368.406267] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:12 executing program 4: getsockopt(0xffffffffffffffff, 0x10f, 0x0, &(0x7f0000000080)=""/4, &(0x7f00000000c0)=0x4) 07:24:12 executing program 6: unshare(0x20000000) clone(0x0, &(0x7f0000000040), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140)) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xd5, 0x10400) r1 = getpgid(0x0) sched_getattr(r1, &(0x7f0000001840), 0x30, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000001880)={0x6, 0x1, 0x6}) recvmsg$kcm(r0, &(0x7f0000001800)={&(0x7f0000000040)=@generic, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000200)=""/232, 0xe8}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/239, 0xef}, {&(0x7f0000001400)=""/139, 0x8b}, {&(0x7f00000000c0)=""/96, 0x60}, {&(0x7f0000000180)=""/9, 0x9}, {&(0x7f00000014c0)=""/254, 0xfe}, {&(0x7f00000015c0)=""/248, 0xf8}], 0x8, &(0x7f0000001740)=""/153, 0x99, 0xb4ee}, 0x2001) ioprio_set$pid(0x1, 0x0, 0x800004000) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0xe828900, &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000140), &(0x7f0000000040)) 07:24:12 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f00005df000/0x4000)=nil, 0x4000, 0xffffffffffffffff, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f00007b7000/0x3000)=nil, 0x3000, 0x1, 0x8030, r0, 0x0) r1 = gettid() tkill(r1, 0x3f) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) 07:24:12 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000006580)='tls\x00', 0x95d59845436eab44) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000002c0)="b7", 0x1, 0x8000, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0x80) close(r0) 07:24:12 executing program 3: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x2}, &(0x7f0000000340)='vfat\x00', 0xfffffffffffffffd) r0 = socket$inet6(0xa, 0x1200000000000002, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r0, &(0x7f0000000180)=@un=@abs, 0x80) syz_emit_ethernet(0x437, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1fc0000000, 0x200000) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000080)=0x5) 07:24:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x860}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x80, r2, 0x824, 0x70bd26, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x69}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1ff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3bc8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x80}, 0x1}, 0x20000000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x401, 0x40) socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = semget$private(0x0, 0x3, 0x100) r3 = getuid() getgroups(0x3, &(0x7f0000000080)=[0xffffffffffffffff, 0xee00, 0x0]) getresuid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x100000000, r3, r4, r5, r6, 0x4, 0xff}, 0x0, 0x185, 0xff}) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r7 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xbee4, 0x40) syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0xfffffffffffffff8, 0x10002) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r7, 0x80045400, &(0x7f0000000100)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc) r8 = semget(0x3, 0x2, 0x480) semctl$GETPID(r8, 0x0, 0xb, &(0x7f0000000140)=""/106) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 07:24:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) flistxattr(r0, &(0x7f0000000000)=""/46, 0x2e) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000040), 0x3f6541f3) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000180)=0x80000000002, 0x93) sendto$inet(r0, &(0x7f0000000100), 0x0, 0xfffffffffffffffa, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 07:24:12 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x400140, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000340)={0x4, &(0x7f0000000180)=[{0x6, 0x7f, 0x9, 0xf31}, {0x80, 0x2, 0x445, 0x5e25}, {0x3, 0x1, 0x7ff, 0x8a97}, {0x20, 0x288e, 0x1, 0x200}]}) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) ioctl$sock_ifreq(r1, 0x0, &(0x7f00000000c0)={'team0\x00', @ifru_names='eql\x00'}) r3 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) epoll_create1(0x80000) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x8, 0x5, 0x0, 0x800, 0xfff, 0x9, 0x8000, {0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x3, 0x0, 0x80, 0x1000}}, &(0x7f0000000540)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000600)={r5, @in6={{0xa, 0x4e20, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}, 0xffff, 0x1}, &(0x7f0000000580)=0x90) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000380)={0x3, 0xe65, 0x1}) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f00000003c0)=ANY=[@ANYBLOB="7fe55c21666767dabb010ea6920f919de7ebbc49d14333c28f6f216d6ee4ccb77b78ed5b4134e0e6fffb8a920059ba634638f09f7033917555b38c644396b021af69b39d804d4e7dfab21a09b7eab97311989002bb66f90459dd0048bcd2c4d8cda99cc46c87b23726d2f2088fd9daa4f9b5ac3fddf7e99b993bf08c1742d72f83214b9bd8ea1add77a01d1e4b4ec3573f841bceb896191b7eda96e86faed648b49dd7c127"], 0x1}, 0x1}, 0x0) getsockopt$inet6_dccp_buf(r4, 0x21, 0x0, &(0x7f0000000240)=""/223, &(0x7f0000000140)=0xdf) 07:24:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x1f, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x300000b, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000140)={'\x00', 0xb2}) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000000)) 07:24:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000002c0)={{0xa, 0x4e22, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0xb6}, {0xa, 0x4e24, 0x87, @loopback={0x0, 0x1}, 0x8}, 0xffffffff, [0x4, 0x6, 0x2, 0x5, 0x8, 0x8d, 0x7, 0x92]}, 0x5c) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="060000000000000002000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006f34d4306ebf0ddb7fa4000000000000000000000000"], 0x1) 07:24:13 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4208, r1) ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000000100)={&(0x7f0000000040)}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000180)={'syzkaller0\x00'}) 07:24:13 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000a40)=@routing, 0x8) sendto$inet6(r0, &(0x7f0000000080)="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", 0x811, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) r1 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2) inotify_rm_watch(r0, r1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000980), 0x4) getsockname(r0, &(0x7f00000008c0)=@xdp={0x0, 0x0, 0x0}, &(0x7f0000000940)=0x80) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000009c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r2}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000a00)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000000), 0xfef1, 0x0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) 07:24:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:13 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x2, &(0x7f0000000080)="1070") syslog(0xffffffff, &(0x7f0000000200), 0x0) 07:24:13 executing program 6: r0 = getpid() r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x60c00, 0x100) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x501000, 0x100) kcmp(r0, r0, 0x1, r1, r2) kcmp(r0, r0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) [ 369.650756] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:13 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8000, 0x0) r1 = getpid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r1) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000180)={0x303, 0x33}, 0x4) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) 07:24:13 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x7, 0x101) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000080)="2f3e805fe2f2f24526d58bd5384ad97704000000", 0x14) 07:24:13 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000180)='./file0\x00') r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x4080, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000240), &(0x7f0000000280)=0x0) chown(&(0x7f00000000c0)='./file0\x00', r1, r2) link(&(0x7f0000000300)='./bus\x00', &(0x7f0000000040)='./file0\x00') 07:24:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:13 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x5, &(0x7f0000000100)="0047fc2f072c09240970c77c8e2fe5") 07:24:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0xffff7ffffffffffb) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x1000000000000, @loopback={0x0, 0x1}, 0x3}, 0xfffffffffffffedd) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r2 = dup3(r0, r0, 0x80000) epoll_pwait(r2, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], 0x6, 0xfff, &(0x7f0000000100)={0x1000}, 0x8) flistxattr(r1, &(0x7f0000000140)=""/114, 0x72) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 07:24:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x5, 0x800) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000140)='ip6tnl0\x00', r4}, 0x10) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) listen(r3, 0x5) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) mq_unlink(&(0x7f0000000040)="2740766d6e657431fa257b00") sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) 07:24:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:14 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0xfffffffffffffdd9, &(0x7f00000000c0)}, 0xffffffffffffffe7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x8) ioctl$SG_GET_REQUEST_TABLE(r3, 0x2286, &(0x7f00000002c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r2, &(0x7f00000001c0), &(0x7f0000000100)=""/108}, 0x18) 07:24:14 executing program 3: unshare(0x24020400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) vmsplice(r0, &(0x7f0000001000), 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000004c0)=""/246) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x1, 0x70, 0x9, 0x0, 0x6, 0x10001, 0x0, 0x44, 0x1000, 0xa, 0xdde, 0x100, 0x5, 0x1, 0x7, 0x4, 0x4, 0x4, 0x1, 0x0, 0x9, 0x1, 0x4, 0x1, 0x3ff, 0x2, 0xfd30000000000000, 0x4, 0x1, 0x2, 0x80000001, 0x4, 0x9, 0x8, 0x8, 0x80, 0xfffffffffffffffe, 0x9, 0x0, 0x2, 0x4, @perf_config_ext={0x0, 0x8000}, 0x13400, 0x7, 0x4b6517db, 0x3, 0x0, 0xaf37, 0x8001}) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) socket$inet6_dccp(0xa, 0x6, 0x0) 07:24:14 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='erspan0\x00', 0x10) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000180)={'syzkaller1\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r1, &(0x7f0000000180), 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000280)=ANY=[@ANYBLOB="b89e9c844cc2b6e454974392412e272eaf7851fce865a69a1be66e3330aafb130bd908f3a7a5ff25e284f946bcddb8b4735a75231c"], 0x1}, 0x1}, 0x0) sysinfo(&(0x7f0000000100)=""/112) 07:24:14 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000040)) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000280)="19", 0x1}], 0x1, &(0x7f0000000380), 0x0, 0x40000}, 0x20000000) 07:24:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000080)) 07:24:14 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000001440)=ANY=[@ANYBLOB="b8000000190001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b26b6e000000000000000000"], 0xffca}, 0x1}, 0x0) socket$alg(0x26, 0x5, 0x0) [ 370.792955] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:15 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'sit0\x00'}}) exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) 07:24:15 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) listen(r0, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) sendmmsg(r2, &(0x7f0000000240)=[{{&(0x7f0000000000)=@nfc={0x27}, 0x332, &(0x7f0000000400), 0x0, &(0x7f0000000c40)}}, {{&(0x7f0000002080)=@nfc={0x27}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000180)="ef", 0x1}], 0x1, &(0x7f0000000240)=ANY=[]}}], 0x2, 0x0) 07:24:15 executing program 6: unshare(0x42000400) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x220080, 0x8) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x10) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40, 0x0) write$P9_RLERROR(r2, &(0x7f0000000080)={0x18, 0x7, 0x2, {0xf, '/dev/vhost-net\x00'}}, 0x18) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0x810c5701, &(0x7f0000000100)) 07:24:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) write$P9_RUNLINKAT(r0, &(0x7f0000000000)={0x7, 0x4d, 0x1}, 0x7) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") clock_nanosleep(0xfdfffffffffffff0, 0x0, &(0x7f0000000080)={0x0, 0x989680}, 0x0) 07:24:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 07:24:15 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) socket$inet6(0xa, 0x1, 0x0) r4 = socket$inet6(0xa, 0x800, 0x8001) ioctl(r4, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") setsockopt$inet6_tcp_int(r3, 0x6, 0x12, &(0x7f0000000140)=0x100000001, 0x4) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f00000000c0)=""/4, 0x4) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x80000000000002}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="ec", 0x1, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r2) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0xc02) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f00000001c0)={{0x7, 0x1}, 'port1\x00', 0x20, 0x80000, 0x1000, 0x7, 0xfffffffffffffeff, 0x6fef, 0xc, 0x0, 0x2, 0x10000}) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f0000000140)) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) 07:24:15 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10000, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f00000003c0)={0x0, 0xfffffffffffffffd, 0x90, 0x1ff, @buffer={0x0, 0xc0, &(0x7f0000000100)=""/192}, &(0x7f0000000240)="2f827f33630de21f580af978a95ac0cce5b426b7813917f9151906217d5cc0c30d5a86ed1175c6abcd58c9dd68e18e2e24261b692b4c4b1468ed48baaa1cac962822e683261d0d6e264c34c23176b6b2636fe00e8759ce1c91f1b5c26c71bbb5a24b9a81d7690b90168819e0d7650b1f58b09aea39eb94151a4fc35c9df34b2c55fcf24ee65dbaa9fef307cca779ce0f", &(0x7f0000000300)=""/89, 0xe10, 0x10036, 0xffffffffffffffff, &(0x7f0000000380)}) r3 = accept(r0, &(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000440)=ANY=[@ANYBLOB="413867620a6ffa9ee9612b4134be26aa3fdad93458a575be379cd74d67388a880f5908deb8784cad81d6404c4fa2161e7d4961766c39e94e81d36bc8abcccb064f9cea4fc9097ee3b0ab5563e68d66f3cfd9ef984a112a000000000000000000000000080569f3863d81f544abdba9e41e6efbf9ecb29d0cde2c47cd3d0900158614e7dfb48fba21eb42672c58ee39ba1e4c849e5fd1b9883873f49380d908ce368b9456505cfdecddbe1c80611488fe3b9b68261982419c7f861d3bde966e770dcae6b44112f4086bff7349bafeeaf4d724df1e6d9f29ab04a8028312b2b6782462b0f57c761d2c4bd4b49c9307347f89"], 0x1}, 0x1}, 0x0) [ 371.735939] IPVS: ftp: loaded support on port[0] = 21 07:24:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 07:24:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d355f70") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000000040), 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x20, @remote={0xfe, 0x80, [], 0xbb}}}, [0x63, 0x1000, 0x7fffffff, 0x3, 0x9, 0x29, 0x6, 0xfc0000, 0x5, 0x0, 0x4, 0x9, 0x4b, 0x2, 0xfffffffffffffffd]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={r3, 0x401, 0x1000}, &(0x7f0000000200)=0x10) 07:24:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0xffffffffffffffe0, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) [ 371.893334] IPVS: ftp: loaded support on port[0] = 21 07:24:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 07:24:16 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x0, 0x6}, 0x14) io_submit(r1, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x2000072e}]) 07:24:16 executing program 6: arch_prctl(0x1003, &(0x7f0000002680)="929676beacd415b3bbac72561a535873124b32a5d7d5500eb2e06bc7055a9f87f8702e3a634d08bd1209c98e7df2372c894f2de313aaefaac3178c7f413f94d10a16778eaf11c572146b9b6ae4d323fd46cdbfec0a7242f71c898aa591342c607ac49b35697c78daf5ac9f439a25c15f414130deb90e81ddc0918dc4448158487f32879c67cd7613dde00460fc3883ba6778644b7609e94f62a4dbf4b41df0810316dc") syz_emit_ethernet(0x66, &(0x7f0000000040)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0xfeffffff, 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}}}}}}, &(0x7f0000000000)={0x0, 0x200000}) r0 = socket(0x11, 0x807, 0x3) sendmsg$rds(r0, &(0x7f0000002640)={&(0x7f00000000c0)={0x2, 0x4e24, @rand_addr=0x6}, 0x10, &(0x7f0000002300)=[{&(0x7f0000000100)=""/255, 0xff}, {&(0x7f0000000200)=""/61, 0x3d}, {&(0x7f0000000240)=""/183, 0xb7}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x5, &(0x7f0000002500)=[@zcopy_cookie={0x18, 0x114, 0xc, 0x713}, @mask_fadd={0x58, 0x114, 0x8, {{0x8a2, 0xffffffff00000001}, &(0x7f0000002380)=0x5, &(0x7f00000023c0)=0x1000, 0xffff, 0x3, 0xfff, 0x401, 0x5e, 0xfffffffffffffff7}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x8001}, @mask_cswp={0x58, 0x114, 0x9, {{0x2a3, 0x1}, &(0x7f0000002400)=0x75b30, &(0x7f0000002440)=0x7fff, 0x9, 0x1ff, 0x377, 0x1, 0x50, 0xfffffffffffffa82}}, @fadd={0x58, 0x114, 0x6, {{0x80000001, 0x4}, &(0x7f0000002480)=0x9, &(0x7f00000024c0)=0x80000001, 0x9, 0xfffffffffffffffa, 0xffffffffffffff81, 0x6, 0xc12323d36e010710, 0x5}}], 0x138, 0x4008080}, 0x4000010) 07:24:16 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000080)=[0x70b, 0x100]) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) ioctl$TUNSETLINK(r1, 0x400454cd, 0x33f) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) 07:24:16 executing program 1 (fault-call:3 fault-nth:0): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) [ 372.402619] FAULT_INJECTION: forcing a failure. [ 372.402619] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 372.414634] CPU: 1 PID: 16082 Comm: syz-executor1 Not tainted 4.18.0-rc4+ #25 [ 372.421927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 372.431298] Call Trace: [ 372.433939] dump_stack+0x185/0x1e0 [ 372.437626] ? __alloc_pages_nodemask+0x622/0x6320 [ 372.442593] should_fail+0x8a7/0xae0 [ 372.446373] __alloc_pages_nodemask+0x622/0x6320 [ 372.451151] ? __wake_up_common_lock+0x113/0x3b0 [ 372.455942] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 372.461428] ? task_kmsan_context_state+0x6b/0x120 [ 372.466391] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 372.471781] ? vmalloc_to_page+0x50b/0x630 [ 372.476051] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 372.480859] ? kmsan_set_origin_inline+0x6b/0x120 [ 372.485732] ? kmsan_set_origin+0x9e/0x160 [ 372.490009] alloc_pages_current+0x6b1/0x970 [ 372.494476] skb_page_frag_refill+0x3be/0x5f0 [ 372.498991] ? kmsan_set_origin+0x9e/0x160 [ 372.503257] tun_get_user+0xede/0x89c0 [ 372.507218] tun_chr_write_iter+0x1d4/0x330 [ 372.511591] ? tun_chr_read_iter+0x460/0x460 [ 372.516025] do_iter_readv_writev+0x81a/0xac0 [ 372.520562] ? tun_chr_read_iter+0x460/0x460 [ 372.525002] do_iter_write+0x30d/0xd50 [ 372.528946] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 372.534441] ? import_iovec+0x3e0/0x640 [ 372.538473] do_writev+0x3d8/0x860 [ 372.542071] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 372.547076] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 372.547489] ? fput+0x269/0x300 [ 372.561104] __x64_sys_writev+0xe1/0x120 [ 372.565233] ? __ia32_sys_readv+0x120/0x120 [ 372.569609] do_syscall_64+0x15b/0x230 [ 372.573537] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 372.578750] RIP: 0033:0x455931 [ 372.581945] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 54 bb fb ff c3 48 83 ec 08 e8 da 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 23 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 372.584535] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 372.601557] RSP: 002b:00007f47ef558ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 372.601589] RAX: ffffffffffffffda RBX: 000000000000003e RCX: 0000000000455931 [ 372.601607] RDX: 0000000000000001 RSI: 00007f47ef558bf0 RDI: 00000000000000fc [ 372.601633] RBP: 00000000200001c0 R08: 00000000000000fc R09: 0000000000000000 [ 372.641430] R10: 000000000000003e R11: 0000000000000293 R12: 0000000000000014 [ 372.648723] R13: 00000000004c2066 R14: 00000000004d3aa0 R15: 0000000000000000 07:24:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x7, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x2, 0x4, 0x1, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000040)={r3, &(0x7f0000000000), &(0x7f000089b000)}, 0x7) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x2000, 0x0) r5 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000840)=0xe8) stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000940)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000a40)=0xe8) getresgid(&(0x7f0000000a80)=0x0, &(0x7f0000000ac0), &(0x7f0000000b00)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000b40)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0}, &(0x7f0000000bc0)=0xc) stat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000cc0)=0x0) lstat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getgid() r17 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000e80)={0x0}, &(0x7f0000000ec0)=0xc) r21 = getuid() fstat(r0, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r4, &(0x7f00000010c0)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000180)="e1ae19894e03d5572d743f2483b6372c9a78b7853cf4426ff83d6dafa402382d8c8b8f80d902fb88feba3e3e5abe72cbbe449dc51be896986b67a37c04a02af90b3ef8ce07c24c0dd67942ebde0b5c5049e538374cd278378a31ac23a29d4caa3fc7bf30454c869ec8a406ba396745923b03777241a15d5df1d5070f9f7e1188171953d1c361891a15", 0x89}, {&(0x7f00000002c0)="920b0ab9817a90fdb11f6cdcf9d6c8f7d1bcdbf053981978c39d634705598db61e6c046dfd9352f8124b379230053d275f6d2c726ad8047cb24278ba6d4bb6e6028260524f538819f263df3e686e35a8dc", 0x51}, {&(0x7f0000000340)="5c32f097cb3dfeef7db4c795b8a2a0266a2a98911daa0443f2a40d53dd65ddc686faba87348b38035c2bb9eb69721128e33716018a5f72beea7496fa023ff63f7be77e67711a33c0a8fd994403f4d53695a56abdc527d36ea54b3a1d16fcd293973ee89fe1e1adbc2be494049314", 0x6e}, {&(0x7f00000003c0)="b983e01e76d2c1034c5355aa73055751d686286b024b5f6f089afb2014ffc938281b2d840c5eb11b88a638434e2b3b8b982aa41d0696a4b1b15b5ef2b53d357a517e532822f8e3b9d43219ba2ed10b4ff0ae18e96042fae30add5e933a2fc7ba35772ac61b85bc1243dc39b09dbd8f142b031d40777129eab768252fbbba2287bb3c5bb3dd954902dface0ca0f7a5d60a36f44c5b57355c58264e6ca3415cbbf05017e571c3f58733d98650f5aed3749cf5f2713c77c959bd07fe077419fe2470a04f5ea1f5e9a75b3fdbaab6077bb81a49c20d3e7a4f1309f1bd008a09e5b1aa931828834a9a4e9251e5b82df514c88b7", 0xf1}, {&(0x7f00000004c0)="a6d4b579ef37451c626968e881418cb442e2049834c8f38e11b5917dcc7a9b32faa7c4d6975b7ac895cef7bc8e7d71ffe0f03e40a1df01d868cfb9020266b5a6bc05e561aca3", 0x46}, {&(0x7f0000000240)}, {&(0x7f0000000540)="a8e9ad57566f42e3217f3b4a1dc3016ebade60745dbc4cf62abb2fc6abab5ca60ddd67a03a945021ad15721b940e0bb6ddcd1465743ee9f760d142b10b803f6ad625d4a7660694b3b9138647a93e2d3f5a383310d255af84a1f6d21df59c315c1a8517e21dff4277d5df31bf592cde9cf1f0bc139e1bf71bb9a29f7897251b2dc6", 0x81}, {&(0x7f0000000600)="4662b11f2512b428cbd5bd08d6afcb54b2e209729c62d755e3feb4a1aee3d80ed1f7253ac64b832f990d5178e4a90cb84d99c94dc53298219dedb313248077b6b350996351d9f86b944499fac7462e6e7cfc14e8cd1a08f56082def883c7b96003919dbc591983c00cf175cad5c5363876fbd870fa24ffe89f7845db5da5ef98a8d0736ce4d95306f7dda47773533c81ec40f6502391ddab1fde215616a6ab97e4557b321e", 0xa5}], 0x8, &(0x7f0000000f80)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r3, r1, r2, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}], 0x130, 0x800}, 0x40) 07:24:17 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0xffffffffffffffff}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES16=r0, @ANYRES32=r0], &(0x7f0000000100)=0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140), &(0x7f0000000180)=0x5) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 07:24:17 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[], 0x0) readv(r0, &(0x7f0000001940)=[{&(0x7f0000000100)=""/81, 0x51}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x2) 07:24:17 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0xa, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) get_thread_area(&(0x7f00000000c0)={0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, 0x5, 0x3ff, 0x88b, 0xb4, 0x487}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 07:24:17 executing program 1 (fault-call:3 fault-nth:1): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:17 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x426, 0x0) madvise(&(0x7f000086f000/0x4000)=nil, 0x4000, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) 07:24:17 executing program 2: r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffffb) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000002e40)=[{{&(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia-asm)\x00'}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="17166c2b1be627388b94a7587967d7f5c6e44ad982bfabee1e67e0f40121b352578599c31867c967070d743356665d5d254b4873da8b826da9daf3249bf1d3cf00d12f4f2f5222b03f2a67467fbef492dfd09df11c3e5118a0bb2060163daac05042c9aa2081980cf096b7cfdef8d656f099cc4dc1f03e93a93f81d2f92d80faae6bfdbcaa673f9f0afb668c79039f55abc7c0aa95e3", 0x96}], 0x1, &(0x7f00000002c0)=[{0x110, 0x11, 0xc98, "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"}, {0x60, 0x10b, 0x8, "a05057a95ebeac67f6fd4cb2b6afff2d98db4b25a183383f741190ce0c0c0c4f627c7277394046b32d12a8b20df0ffb268112a6371ff17b04906ae5d304249487a2aa9fb782c70fb9bbea8cd6658dd"}, {0x88, 0x11f, 0xfd, "cb14c7cb0a5721bf1ac4060176b55d40cbf678719523f46831b10cbe5cffa6496b42a726d6abd67b69895ce6dd924b50652ba3c0195c6e5e0d21b89ab95e1b76a6bc19cf51c399e24cd7f4780cb2b81d66cbbff37bbe7d56f56279858e9889f83d33b499b3061d6fc8353a9128e5cd034a8afd1025"}, {0x38, 0x11f, 0x1, "ab6d2fcbb4bae424c23cb2d8b93e8f7cc1fb4b568d2238207b854fa1605537ae39c7068c4a10"}, {0x80, 0x107, 0x1ff, "7edd266e323bbf6ed0fa30b2a5390e8ede067ce37721e236fcf01a6cb1b2ad747c79b50866d52a31a9ad944baeed7835db4d3ea8b88a1d1c28c4e294d2d04a4ad702fbccea3c7e64481d808d7b77a1065e2b2ba191d54f9657191274854cf82b3920a184e65fb1c1d16088b3f98d"}, {0x58, 0x105, 0xe03f, "6a44a2385571d5668fac82d070f014698ee5668f7d1603ef9e1368cc497e8f2039fc5b012ac433d6fa4e65f754c9fe700b7a86b0bb18afa114cd43e752beb9f62d"}, {0x40, 0x3a, 0x40, "86fc1ea6c54a2b4749080582f8b798283e00a0a482c70811c05106d670a7d46dc7e3138df8bc9cdb1e426157"}, {0x60, 0x100, 0x7fffffff, "465caa44e61e4b9c75070b241b3105570d14084dbc8aef099184ff5d83a267c0f260370b0e65bb947e69be0b67790c16090e5944685d95b8e92b3ec75468847b9e95511749c9841fc12f4788804978"}, {0x28, 0x117, 0x400, "5c8884ae55c1a79d18cb159649842bbb27"}], 0x3d0, 0x4}, 0xffffffffffffff3c}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f00000006c0)="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0x1248, 0x40800}, 0xbb}, {{&(0x7f0000002a80)=@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002b00)="1fa14a8ab8dbe9ce3d435481b856d9f23aacd49363938214d86af1b2c82d1bbf59b6581cf499eba82239793ff9c2a68bcde454d07e4c97ba9f74a7997b354f6edeccc4a3c74a6c6b4992", 0x4a}, {&(0x7f0000002b80)="63273aeb77aa06e7b9f10c2695796f65ce65c4e0c9266900bb67dcbd1dc1d9f7d86faaaab06016913774d1d5cb77c8a9e4e65a8097b7d6a4c24d2b2a8e51970e3b659ce4901985bfd8b7302647c78bef92a99b62458c43", 0x57}, {&(0x7f0000002c00)="a263d44ec60de079989258fc885b2d09f375af154cf9a1654e002b4f01e1b0854917db3536063dede7ca94aa9f830b7d66f04ff7b54074256f2ad4cf55c2931aab826a9a3e1fb83dd1c834546440b8c7c1876fde5a44b859dc5519853d5dc9d2b1093812a71733ee79d884d49fb50b032a1a648557d001047ebb42f8945be1", 0x7f}, {&(0x7f0000002c80)="4c84e17e23d66d271dc6a922de2158db0a289c2ff70098d3949b0ad402356c63a74fdcd7dadbd2b68b08af59026f7f0a3a357f3cf5b9cef5d24ccb5e784e575cf4df70a1b5d7a9a73498ce3b3d5866ad15086db8fc3c53ee08fc0f1fe8829cadd263a3eb7084d0b2b64c99cb", 0x6c}], 0x4, &(0x7f0000002d40)=[{0xe8, 0x0, 0x3, "3458963d2adae3e1fa01628ee2f48b2022d9a381891340f676988ced1584833929940c6a695c6674fad22fa3acf9bc7b9a217985945d5679abd767cd372ebfe7ca59d4a43bcd10f26e040676113860065a5a312f8e8aae8b90735ac074b57981b3666db0ab1b0741d941246da90fd0d5ab444567be5a99a9b43ffd072f189bab4437db779cdc00ed6319c9042417685203f0814c507a0904a02dd89e6cdb351937a94d8e7d0e3076f5e306a66d38488af1a0bea7b03426d82a0532c1fcf004e4a601aba9fae4ba4b68d97779d4bead10a8e8"}], 0xe8, 0x80d0}, 0x6}], 0x3, 0x20000000) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) [ 374.021319] FAULT_INJECTION: forcing a failure. [ 374.021319] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 374.033155] CPU: 1 PID: 16112 Comm: syz-executor1 Not tainted 4.18.0-rc4+ #25 [ 374.040433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 374.049829] Call Trace: [ 374.052432] dump_stack+0x185/0x1e0 [ 374.056110] should_fail+0x8a7/0xae0 [ 374.059852] __alloc_pages_nodemask+0x622/0x6320 [ 374.064631] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 374.070096] ? get_page_from_freelist+0xb01f/0xbb50 [ 374.075144] ? task_kmsan_context_state+0x6b/0x120 [ 374.080099] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 374.085474] ? is_bpf_text_address+0x47e/0x4b0 [ 374.090076] kmsan_internal_alloc_meta_for_pages+0x9f/0x730 [ 374.095813] ? __save_stack_trace+0xa45/0xca0 [ 374.100329] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 374.105708] ? kmsan_set_origin_inline+0x6b/0x120 [ 374.110579] kmsan_alloc_page+0x80/0xe0 [ 374.114576] __alloc_pages_nodemask+0x105b/0x6320 [ 374.119434] ? __wake_up_common_lock+0x113/0x3b0 [ 374.124204] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 374.129671] ? task_kmsan_context_state+0x6b/0x120 [ 374.134618] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 374.139997] ? vmalloc_to_page+0x50b/0x630 [ 374.144252] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 374.149029] ? kmsan_set_origin_inline+0x6b/0x120 [ 374.153888] ? kmsan_set_origin+0x9e/0x160 [ 374.158143] alloc_pages_current+0x6b1/0x970 [ 374.162581] skb_page_frag_refill+0x3be/0x5f0 [ 374.167081] ? kmsan_set_origin+0x9e/0x160 [ 374.171341] tun_get_user+0xede/0x89c0 [ 374.175285] tun_chr_write_iter+0x1d4/0x330 [ 374.179622] ? tun_chr_read_iter+0x460/0x460 [ 374.184047] do_iter_readv_writev+0x81a/0xac0 [ 374.188567] ? tun_chr_read_iter+0x460/0x460 [ 374.192993] do_iter_write+0x30d/0xd50 [ 374.196894] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 374.202354] ? import_iovec+0x3e0/0x640 [ 374.206351] do_writev+0x3d8/0x860 [ 374.209918] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 374.215296] ? fput+0x269/0x300 [ 374.218602] __x64_sys_writev+0xe1/0x120 [ 374.222748] ? __ia32_sys_readv+0x120/0x120 [ 374.227141] do_syscall_64+0x15b/0x230 [ 374.231051] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 374.236297] RIP: 0033:0x455931 [ 374.239536] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 54 bb fb ff c3 48 83 ec 08 e8 da 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 23 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 374.259042] RSP: 002b:00007f47ef558ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 374.266761] RAX: ffffffffffffffda RBX: 000000000000003e RCX: 0000000000455931 [ 374.274032] RDX: 0000000000000001 RSI: 00007f47ef558bf0 RDI: 00000000000000fc [ 374.281312] RBP: 00000000200001c0 R08: 00000000000000fc R09: 0000000000000000 [ 374.288586] R10: 000000000000003e R11: 0000000000000293 R12: 0000000000000014 [ 374.295856] R13: 00000000004c2066 R14: 00000000004d3aa0 R15: 0000000000000001 07:24:18 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x400000000000003, 0x300) getsockopt$packet_int(r0, 0x107, 0x6, &(0x7f0000000000), &(0x7f0000000340)=0xfffffffffffffcc7) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 07:24:18 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0385720, &(0x7f0000000200)={0x0, {r1, r2+30000000}, 0x6, 0xffffffffffff3dbc}) getdents64(r0, &(0x7f0000000180)=""/46, 0x2e) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x43, 0x200) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$RTC_VL_CLR(r4, 0x7014) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0xf705, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x48}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x1c, &(0x7f0000000140), &(0x7f0000000000)=0x395) ioctl$TUNSETLINK(r4, 0x400454cd, 0x7) 07:24:18 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002480)={0x1, 0x9, 0x7, 0x2000000002}, 0x2c) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x7fff, 0xfffffffffffff966, 0x130a, 0x3ff, 0x1, 0x2, 0x7f, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x3ff, 0x40, 0x2, 0x856f, 0x3bcf2bb1}}, &(0x7f00000003c0)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000400)={r2, 0xffffffffffffff4c, 0x7c29}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000ab2000), &(0x7f0000da1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r0, &(0x7f0000000040)="a7d7f20755aaa021", &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004f1ff0)={r0, &(0x7f0000068000)}, 0x10) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400040) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r3, 0x3, 0x1, 0x100000000, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x4e1d, @remote={0xfe, 0x80, [], 0xbb}, 0x600000}}, 0x8, 0x200, 0x400, 0x8, 0x80}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000240)={r4, 0x100, 0x3}, &(0x7f0000000280)=0x8) 07:24:18 executing program 1 (fault-call:3 fault-nth:2): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:18 executing program 3: unshare(0x2000400) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgid(0xffffffffffffffff) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) prctl$setptracer(0x59616d61, r1) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x4eb, 0x1, 0x7703}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="114d506fecd4a3047a82cd4dd94c8d9ba77503ec5a1e83b447d3f777b0c9e23e4a7006223b023a27c84ffec8ea5db3b443502f9d00000000000000000000000000000000"], &(0x7f0000000100)=0x1) setsockopt(r0, 0xff, 0xf, &(0x7f0000000000), 0xf3) 07:24:18 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000680)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="c00000001b0001000000000000000000e0000002000000000000000000000000ac1414bb00000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003f258738e20a6d1fb76514445445915228ee1e8d66"], 0xc0}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='%-^\x00', 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x4, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000040)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) sched_getscheduler(r3) 07:24:18 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x1c, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000001600)=0x1b, 0xf2) sendmsg$nl_netfilter(r1, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000640)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000fc5c75000000006fe906ba81c0e4c5a24729aab90000000000000000dbcab1dab8a1e856f19f3476c1a8d64772050d772355faa231a0449a1e3c6070d06c9f7717b8bd2bba66ca02acccb61c776e026172a052cafd994004296a6567fff5267829c88e1af6362760b009854a4a06b25a17"], 0x14}, 0x1}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfffffffffffffffa, 0x2000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000140)=[{0x3, 0x401}, {0xc, 0x2}, {0x3, 0x7}, {0xf, 0xfffffffffffffffd}, {0x7, 0x7fffffff}, {0x8, 0x1}, {0x0, 0x1}, {0x3, 0xa9}], 0x8) [ 374.769128] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 374.782671] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:18 executing program 3: syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xffffffff, 0x101000) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x80000000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7fffffff, 0x200000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) r3 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg(r1, &(0x7f0000004380)=[{{&(0x7f00000041c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}}}, 0x80, &(0x7f0000004340)=[{&(0x7f00000042c0)="db", 0x1}], 0x1}}], 0x1, 0x0) close(r3) [ 374.980369] FAULT_INJECTION: forcing a failure. [ 374.980369] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 374.992237] CPU: 0 PID: 16151 Comm: syz-executor1 Not tainted 4.18.0-rc4+ #25 07:24:19 executing program 6: modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/39, 0x27) r0 = socket$inet6(0xa, 0x1000000000002, 0x5) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a09000f0000000000000000000000"], 0x10}, 0x1}, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=@routing={0xff, 0x4, 0x1, 0x20, 0x0, [@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}]}, 0x28) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 07:24:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r1, 0x10) keyctl$setperm(0x5, r1, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000000080)=""/246, 0xf6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0x800}, &(0x7f0000000240)=0x8) [ 374.992246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 374.992254] Call Trace: [ 374.992280] dump_stack+0x185/0x1e0 [ 374.992302] should_fail+0x8a7/0xae0 [ 374.992332] __alloc_pages_nodemask+0x622/0x6320 07:24:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0xc00) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:19 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xa080, 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000240)={0xa05, 0x4, 0xfffffffffffffff8, 0x1, 0x7, 0x7fffffff}) socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e22, 0x66, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x20}, {0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x0, [0x4, 0xb6, 0x0, 0x76b, 0x1, 0x2, 0x7, 0x6]}, 0x5c) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r3 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) [ 374.992362] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 374.992378] ? get_page_from_freelist+0xb01f/0xbb50 [ 374.992408] ? task_kmsan_context_state+0x6b/0x120 [ 374.992434] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 374.992452] ? is_bpf_text_address+0x47e/0x4b0 [ 374.992472] kmsan_internal_alloc_meta_for_pages+0x10b/0x730 [ 374.992497] ? __save_stack_trace+0xa45/0xca0 [ 374.992517] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 374.992537] ? kmsan_set_origin_inline+0x6b/0x120 [ 374.992567] kmsan_alloc_page+0x80/0xe0 07:24:19 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x91, 0x103, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000080)}, 0xe) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000)="b4b30bec8490229372d9fcfcbf542ae0414284a3de364b4f687810b018414a9c6fb0af51fb99c130f75c6aa676157d3b7c0b0eba033cdc99b98c4ca52e189c84e4526435eafcbb1fa9a493cb05291930382f964273772b04e0fe0fa8ac8c8c2c8a3a1c887f7bac63dd4fa602adcae3a117f9ab0d", &(0x7f0000000080)="68e4b00d2da8228565cbc46a7c30e7596b8847b0571ddf5845ec9350dddbbe7b8d94408a7ebd9f14fcda5b4e2f1afcceffc282fc902c9c650b858f16", 0x514d318a7835536a}, 0x20) [ 374.992589] __alloc_pages_nodemask+0x105b/0x6320 [ 374.992603] ? __wake_up_common_lock+0x113/0x3b0 [ 374.992622] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 374.992641] ? task_kmsan_context_state+0x6b/0x120 [ 374.992659] ? __msan_metadata_ptr_for_load_8+0x10/0x20 07:24:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @dev}, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) sendto(r0, &(0x7f0000000100)="40441294d5ee2196dcfe48c2f0e502a3caeb89cfa7d334b54ec60d5df3e3d3446c81fa93db45d09ea66c56dda2d61ab9315c381fa4a4d565b96446692484afeaed2afaa5c822944bce0200cb09a2bca0bd73a70a50ee64c120cd542e12140c62f50cd924fbb6885671674b751ed5d69447496fdfe2c08f74340d6c058376d9e17afaa75a66deb2117e45993cd77cd7bfd60ee494b5870ac716be251806e16cfeb1ce35d6f2fd65c260ea269124df0b25fb047906d7e16317dad92fde7dbc2bd54a5f05e7e566cd5ecf49d5c22cccea", 0xcf, 0x4000000, &(0x7f0000000200)=@can={0x1d, r1}, 0x80) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x80, 0x4) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) r3 = dup3(r2, r0, 0x80000) openat$cgroup_ro(r3, &(0x7f00000003c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) [ 374.992672] ? vmalloc_to_page+0x50b/0x630 [ 374.992692] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 374.992709] ? kmsan_set_origin_inline+0x6b/0x120 [ 374.992726] ? kmsan_set_origin+0x9e/0x160 [ 374.992754] alloc_pages_current+0x6b1/0x970 [ 374.992783] skb_page_frag_refill+0x3be/0x5f0 [ 374.992797] ? kmsan_set_origin+0x9e/0x160 [ 374.992823] tun_get_user+0xede/0x89c0 [ 374.992872] tun_chr_write_iter+0x1d4/0x330 [ 374.992894] ? tun_chr_read_iter+0x460/0x460 [ 374.992911] do_iter_readv_writev+0x81a/0xac0 [ 374.992939] ? tun_chr_read_iter+0x460/0x460 [ 374.992957] do_iter_write+0x30d/0xd50 [ 374.992977] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 374.992991] ? import_iovec+0x3e0/0x640 [ 374.993017] do_writev+0x3d8/0x860 [ 374.993048] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 374.993061] ? fput+0x269/0x300 [ 374.993087] __x64_sys_writev+0xe1/0x120 [ 374.993107] ? __ia32_sys_readv+0x120/0x120 [ 374.993121] do_syscall_64+0x15b/0x230 [ 374.993142] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 374.993154] RIP: 0033:0x455931 [ 374.993158] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 54 bb fb ff c3 48 83 ec 08 e8 da 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 23 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 374.993411] RSP: 002b:00007f47ef558ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 374.993425] RAX: ffffffffffffffda RBX: 000000000000003e RCX: 0000000000455931 [ 374.993433] RDX: 0000000000000001 RSI: 00007f47ef558bf0 RDI: 00000000000000fc [ 374.993442] RBP: 00000000200001c0 R08: 00000000000000fc R09: 0000000000000000 [ 374.993450] R10: 000000000000003e R11: 0000000000000293 R12: 0000000000000014 [ 374.993459] R13: 00000000004c2066 R14: 00000000004d3aa0 R15: 0000000000000002 [ 376.013971] dccp_close: ABORT with 1 bytes unread [ 376.064466] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 376.096607] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) read(r1, &(0x7f0000000240)=""/71, 0xfffffe8d) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000010000100092c0800410400000000fcff", 0x58}], 0x1) 07:24:20 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) write$vnet(r0, &(0x7f00000018c0)={0x1, {&(0x7f0000001640)=""/211, 0xd3, &(0x7f0000001800)=""/130, 0x0, 0x2}}, 0x68) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001a00)=""/163, &(0x7f0000001ac0)=""/246, &(0x7f0000000640)=""/4096}) r1 = dup2(r0, r0) write$FUSE_BMAP(r1, &(0x7f00000002c0)={0x18, 0x0, 0x1, {0x3}}, 0x18) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f0000000000), 0x0, &(0x7f0000000140)=""/139, 0x0, 0x2}}, 0x68) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2100000}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)={0x154, r3, 0x200, 0x70bd25, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8643}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x40}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe9a}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x101}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x79}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3b}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x884557c15fe31a52}}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x4c080}, 0x4005) 07:24:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x100000000000005, 0x84) ioctl$sock_ifreq(r0, 0x894a, &(0x7f00000002c0)={"623a697f622630000000f5ff004000", @ifru_names='syzkaller0\x00'}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x4717, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) 07:24:20 executing program 1 (fault-call:3 fault-nth:3): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000004, 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000140)={@multicast2, @dev, 0x0}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0xffff, 0x6, 0x8, 0x400, 0x2, 0x2000000, r2}) 07:24:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'bridge0\x00', 0x6}) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:20 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) pipe(&(0x7f0000000600)={0xffffffffffffffff}) getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)=@newtfilter={0x1f4, 0x2c, 0x21, 0x70bd28, 0x25dfdbfc, {0x0, r3, {0xffff, 0x1}, {0xffff, 0xf}, {0xfff3, 0x3}}, [@TCA_RATE={0x8, 0x5, {0x0, 0x7ff}}, @filter_kind_options=@f_flow={{0xc, 0x1, 'flow\x00'}, {0x1b4, 0x2, [@TCA_FLOW_RSHIFT={0x8, 0x4, 0x1}, @TCA_FLOW_XOR={0x8, 0x7, 0x1ff}, @TCA_FLOW_MASK={0x8, 0x6, 0x5}, @TCA_FLOW_EMATCHES={0x198, 0xb, [@TCA_EMATCH_TREE_LIST={0x160, 0x2, @TCF_EM_IPT={0x15c, 0x80000001, {0x6, 0x9, 0xfffffffffffffffe, 0x5, [@TCA_EM_IPT_HOOK={0x8, 0x1, 0x6}, @TCA_EM_IPT_MATCH_NAME={0xc, 0x2, 'policy\x00'}, @TCA_EM_IPT_NFPROTO={0x8, 0x4, 0x5}, @TCA_EM_IPT_NFPROTO={0x8, 0x4, 0x7}, @TCA_EM_IPT_HOOK={0x8, 0x1, 0x3}, @TCA_EM_IPT_NFPROTO={0x8, 0x4}, @TCA_EM_IPT_NFPROTO={0x8, 0x4, 0xf}, @TCA_EM_IPT_MATCH_DATA={0x100, 0x5, "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"}, @TCA_EM_IPT_HOOK={0x8, 0x1, 0x2}, @TCA_EM_IPT_NFPROTO={0x8, 0x4, 0x7}]}}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x9}}, @TCA_EMATCH_TREE_LIST={0x2c, 0x2, @TCF_EM_CONTAINER={0x28, 0xfffffffffffffff9, {0x400, 0x0, 0x9, 0x100, "ff89f3ba5e9b44948d0e5ed3b5796578da3af9cd1a0b17cd"}}}]}]}}, @TCA_RATE={0x8, 0x5, {0x2, 0x9}}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x800}, 0xc0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)) r4 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r4, &(0x7f0000000280), 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00000004c0)) 07:24:20 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x400, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) openat$cgroup_int(r0, &(0x7f0000000240)='cgroup.max.descendants\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000200)={0x12, 0x10, 0xfa00, {&(0x7f0000000080), r1, r2}}, 0x18) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) sysfs$1(0x1, &(0x7f0000000000)="766d6e6574302ef321757365722f00") openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) [ 377.036027] FAULT_INJECTION: forcing a failure. [ 377.036027] name failslab, interval 1, probability 0, space 0, times 0 [ 377.047453] CPU: 1 PID: 16217 Comm: syz-executor1 Not tainted 4.18.0-rc4+ #25 [ 377.054753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 377.064126] Call Trace: [ 377.066762] dump_stack+0x185/0x1e0 [ 377.070436] should_fail+0x8a7/0xae0 [ 377.073603] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 377.074203] __should_failslab+0x278/0x2a0 [ 377.074264] should_failslab+0x29/0x70 [ 377.074317] kmem_cache_alloc+0x13c/0xbb0 [ 377.093054] ? build_skb+0x102/0x6b0 [ 377.096824] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 377.102708] ? copy_page_from_iter+0xa9a/0x10b0 [ 377.107425] build_skb+0x102/0x6b0 [ 377.111006] tun_get_user+0x155d/0x89c0 [ 377.115059] tun_chr_write_iter+0x1d4/0x330 [ 377.119425] ? tun_chr_read_iter+0x460/0x460 [ 377.123866] do_iter_readv_writev+0x81a/0xac0 [ 377.128408] ? tun_chr_read_iter+0x460/0x460 [ 377.132849] do_iter_write+0x30d/0xd50 [ 377.136797] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 377.142297] ? import_iovec+0x3e0/0x640 [ 377.146338] do_writev+0x3d8/0x860 [ 377.149946] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 377.155359] ? fput+0x269/0x300 [ 377.158712] __x64_sys_writev+0xe1/0x120 [ 377.162837] ? __ia32_sys_readv+0x120/0x120 [ 377.167216] do_syscall_64+0x15b/0x230 [ 377.171156] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 377.176373] RIP: 0033:0x455931 [ 377.179571] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 54 bb fb ff c3 48 83 ec 08 e8 da 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 23 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 377.199203] RSP: 002b:00007f47ef558ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 377.206953] RAX: ffffffffffffffda RBX: 000000000000003e RCX: 0000000000455931 [ 377.214253] RDX: 0000000000000001 RSI: 00007f47ef558bf0 RDI: 00000000000000fc [ 377.221552] RBP: 00000000200001c0 R08: 00000000000000fc R09: 0000000000000000 [ 377.228846] R10: 000000000000003e R11: 0000000000000293 R12: 0000000000000014 07:24:21 executing program 4: unshare(0x2000400) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x220040, 0x0) write(r0, &(0x7f0000000000), 0x0) setitimer(0x1, &(0x7f0000000000)={{0x0, 0x7530}}, &(0x7f0000000040)) [ 377.236137] R13: 00000000004c2066 R14: 00000000004d3aa0 R15: 0000000000000003 [ 377.260711] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 07:24:21 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002f80)=[{{&(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000002980)=""/118, 0x76}], 0x1, &(0x7f0000002a80)=""/57, 0x39}}], 0x400000000000170, 0x0, &(0x7f0000000100)={0x77359400}) socketpair$inet(0x2, 0x7, 0x99d5, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="2a0000e1e171a953d3a1c7c8db453882f7556260b072902cd89da88e8191e77cfd14749a4a909f7009594c0a87e76c1816cec985e596dbdddf6fa3ddaa2ffb0dceacbae65d3b92cad634d8db5005a0a1f3ea5031d8a34e2845848d156ca9b7ebbae9033c88614b5274ab81b707b784f468b94ccf835db6a0fb71adb8948e7388a6e95f174049be6bf4b8a61c7ab62ae065834626a2572c5971e992b9"], &(0x7f00000001c0)=0x32) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0xf}, 0x100000001}}, 0x9bfd, 0x180000}, &(0x7f00000002c0)=0x90) pwritev(r1, &(0x7f0000000200), 0x10000000000003b0, 0x0) 07:24:21 executing program 4: unshare(0x2000400) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x220040, 0x0) write(r0, &(0x7f0000000000), 0x0) setitimer(0x1, &(0x7f0000000000)={{0x0, 0x7530}}, &(0x7f0000000040)) 07:24:21 executing program 3: r0 = socket$inet6(0xa, 0x6, 0xf4) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f0000049000)='\x00', 0x0) socket$pppoe(0x18, 0x1, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="894fc81043b1acb5d1005d70e9ce40034b5d91ba72d48ef46d4d5d4502cb1a033e6f4cb140d95f54c8436ac9eb788a3df47917", 0x33, 0x80, &(0x7f0000000100)={0xa, 0x4e20, 0x50, @mcast2={0xff, 0x2, [], 0x1}, 0x34}, 0x1c) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x400000000000001) fcntl$setflags(r2, 0x2, 0x1) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r4 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="01000005740b85c9902e92e738007dd53db5e50cc4bdd57f5e511e4a0d000000000100000076f6d34bfe32de5eff00551439", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x28) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000080)={r5, 0x6}, 0x8) write$sndseq(r1, &(0x7f0000042f70)=[{0x21, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}], 0xffffffbd) 07:24:21 executing program 1 (fault-call:3 fault-nth:4): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:21 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xf7) ioctl(r0, 0x8912, &(0x7f0000000140)="025cc83d6d34578f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') setns(r1, 0x42000000) 07:24:21 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0xffffffffffffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1c80665e718e2754) r1 = socket$nl_route(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge_slave_0\x00', r2}) socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) ptrace$poke(0x4, r4, &(0x7f0000001240), 0x0) semget$private(0x0, 0x5, 0x12) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000080)={"626f6e64300000000000030000000080", r3}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x301000, 0x0) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f0000000040)=[0x3, 0x626ef04f]) r6 = semget$private(0x0, 0x3, 0x8) semctl$GETZCNT(r6, 0x0, 0xf, &(0x7f0000000240)=""/4096) 07:24:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xfffffffffffffffe, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) socketpair(0x1f, 0xa, 0x7fffffff, &(0x7f00000000c0)={0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x7, 0x4) [ 377.826641] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:22 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x1100080) r1 = memfd_create(&(0x7f0000000480)="2f64ff0000006f6f702300", 0x0) fstatfs(r1, &(0x7f0000000000)=""/183) modify_ldt$write2(0x11, &(0x7f0000000180)={0x5c5d, 0x1000, 0x2000, 0x4d4700, 0x1, 0x1, 0x100, 0x5, 0x5, 0x1ff}, 0x10) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000200)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000100), 0xffffffff) syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') r2 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x40) sendfile(r0, r0, &(0x7f0000000240), 0x2000005) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0x100000000) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') readlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)=""/187, 0xbb) getrandom(&(0x7f00000000c0)=""/10, 0xa, 0x3) ioctl$LOOP_CLR_FD(r0, 0x4c01) 07:24:22 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0xffffffffffffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1c80665e718e2754) r1 = socket$nl_route(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge_slave_0\x00', r2}) socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) ptrace$poke(0x4, r4, &(0x7f0000001240), 0x0) semget$private(0x0, 0x5, 0x12) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000080)={"626f6e64300000000000030000000080", r3}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x301000, 0x0) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f0000000040)=[0x3, 0x626ef04f]) r6 = semget$private(0x0, 0x3, 0x8) semctl$GETZCNT(r6, 0x0, 0xf, &(0x7f0000000240)=""/4096) 07:24:22 executing program 4: r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x2, 0x430, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200006c0], 0x0, &(0x7f0000000400), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x0, 0x0, 'bcsf0\x00', 'veth0\x00', 'veth0\x00', 'bcsh0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000], 0x198, 0x240, 0x278, [@comment={'comment\x00', 0x100}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "dfd1500e6b605838ea8a9eecaa5d8c29fc72d9736fe2aa6498c4bb9ff8641c01715ff33ced53f7f59b31b075c380cc1fc91acade82279dcbcd52b35f1ac24256"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xffffffffffffffff}}}}, {{{0x19, 0x0, 0x0, 'ip6tnl0\x00', 'sit0\x00', 'ifb0\x00', 'bcsf0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xfffffffffffffffc], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0xf8, 0x128, [@limit={'limit\x00', 0x20, {{0x80000001, 0x2}}}, @quota={'quota\x00', 0x18}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x4a8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team_slave_0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={r1, @rand_addr=0xb, @multicast2=0xe0000002}, 0xc) 07:24:22 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f4eef36988b0784acb38c9db77d9bebdb89cae0e8b5cc72a3b9fcc45b51e2bdf3696d359f236fd0cff6f3b37d9"], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0x0) [ 378.930000] ebt_limit: overflow, try lower: 2147483649/2 [ 378.986390] ebt_limit: overflow, try lower: 2147483649/2 07:24:23 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x121100, 0x20) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000080)=0x7) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) 07:24:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000240)=""/131, 0x83}, {&(0x7f0000000300)=""/128, 0x80}, {&(0x7f0000000380)=""/121, 0x79}, {&(0x7f0000000180)=""/14, 0xe}, {&(0x7f0000000400)=""/53, 0x35}, {&(0x7f0000000440)=""/9, 0x9}], 0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r5 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x5, 0x20881) ioctl$KDSETLED(r5, 0x4b32, 0xfffffffffffffffb) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) connect$netlink(r3, &(0x7f0000000500)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:23 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@dev={0xfe, 0x80, [], 0x19}, @in=@rand_addr=0xffffffff, 0x4e23, 0x7, 0x4e24, 0x4, 0x2, 0x80, 0x20, 0x2f, r1, r2}, {0x8, 0xac8, 0xfc, 0x7, 0x100, 0x9, 0x5, 0xd85}, {0x5, 0xdb23, 0x1, 0x34}, 0x5, 0x6e6bc0, 0x2, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xe}, 0x4d6, 0x6c}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x7, 0x0, 0x1589, 0x7, 0x8, 0x7}}, 0xe8) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) [ 379.852997] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 380.043802] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:24 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffff9) keyctl$describe(0x6, r1, &(0x7f0000000200)=""/223, 0xdf) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x203, 0x0) accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14, 0x80000) r4 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in6, @in=@multicast1=0xe0000001, 0x4e24, 0x8, 0x4e21, 0x80000000, 0xa, 0x20, 0xa0, 0x6, r3, r4}, {0xffffffffffffff81, 0x4, 0x3, 0x2, 0xead1, 0x400, 0xc5a6, 0x5}, {0xfffffffffffffffc, 0x200, 0x8, 0x9}, 0x1, 0x6e6bbb, 0x2, 0x1, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4}, 0xa, @in6=@loopback={0x0, 0x1}, 0x34ff, 0x0, 0x3, 0x7, 0x3, 0x8, 0x8}}, 0xe8) 07:24:24 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0xf, &(0x7f0000000040), 0x379) 07:24:24 executing program 6: r0 = socket(0x10, 0x802, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) nanosleep(&(0x7f0000000080)={r1, r2+30000000}, &(0x7f00000000c0)) write(r0, &(0x7f0000000000)="240000001a0025f000000004b2e81f230a0b00000004bf00000009ec08000200050c00fc", 0x24) 07:24:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000740)=@routing={0x0, 0x12, 0x2, 0xa8, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, @dev={0xfe, 0x80, [], 0xd}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}]}, 0x98) r1 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x5, 0x10000) ioctl$TIOCCBRK(r1, 0x5428) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000180)={'veth1_to_bond\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000280)) r2 = geteuid() recvfrom$inet(r1, &(0x7f0000000600)=""/90, 0x5a, 0x100, &(0x7f0000000680)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r3 = getegid() setresuid(r2, r2, r2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x80000000}}}, &(0x7f0000000540)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000580)={r4, 0x4}, 0x8) bind$inet6(r1, &(0x7f00000005c0)={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) mount$fuse(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='fuse\x00', 0x11, &(0x7f0000000380)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1200}, 0x2c}, {@default_permissions='default_permissions', 0x2c}, {@blksize={'blksize', 0x3d, 0x1400}, 0x2c}, {@blksize={'blksize', 0x3d, 0x1000}, 0x2c}]}}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000006c0)={0x1, 'f'}, 0x2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'ip6gretap0\x00', {0x2, 0x4e21}}) bind$inet6(r0, &(0x7f0000000700)={0xa, 0x4e20, 0x5bb7, @empty, 0x40}, 0x1c) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYRES64=r1], &(0x7f0000000040)) 07:24:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000140), &(0x7f0000000180)=0xc) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:30 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xc77, &(0x7f0000000140)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) accept4$alg(r2, 0x0, 0x0, 0x80000) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 07:24:30 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) acct(&(0x7f0000000180)='./file0\x00') timer_create(0x7, &(0x7f00000001c0)={0x0, 0x17, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000280)={{r1, r2+30000000}, {0x77359400}}, 0x0) 07:24:30 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) openat(r1, &(0x7f00000002c0)='./file0\x00', 0x668300, 0x20) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r3 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x10001, @dev={0xfe, 0x80, [], 0xc}, 0x1ff}}, 0x5, 0x7, 0x4, 0x5}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000240)={r5, 0x9ae8}, &(0x7f0000000280)=0x8) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 07:24:30 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7, 0x2, 0x0, 0x2, 0x5, 0x5d, 0x9}, 0x20) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:30 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x2, 0x308, [0x0, 0x20000300, 0x20000330, 0x20000360], 0x0, &(0x7f0000000100), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x0, 0x0, 'bcsh0\x00', 'bond_slave_1\x00', 'lo\x00', 'veth1_to_bond\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}}, {{{0x9, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'vlan0\x00', 'syz_tun\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0x110, 0x188, 0x1d0, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @empty, [], 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x100}}}, @m802_3={'802_3\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "0b390412ec278a38430310035ebfbd9f0f787f02cc5fe043da4d04fa3f263536f74201b17d85052e4ac114c2aeba61e34f35e5c75de5dabb9f3f6f7b633a213d"}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"4c2936e9fb4f4c4ec04ceea2400d1f02c3756b48ae92380ae18547ccfced"}}}]}]}, 0x380) socketpair$inet6(0xa, 0xa, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) 07:24:30 executing program 6: nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000380), &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f00000006c0)=0xe8) socket$netlink(0x10, 0x3, 0x9) recvmsg$kcm(r0, &(0x7f0000001ac0)={&(0x7f0000000700)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/141, 0x8d}, {&(0x7f0000001840)=""/51, 0x33}, {&(0x7f0000001880)=""/134, 0x86}, {&(0x7f0000001940)=""/235, 0xeb}], 0x5, 0x0, 0x0, 0x188}, 0x1) accept4$packet(r0, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001cc0)=0x14, 0x800) r5 = accept$packet(r0, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001d40)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001d80)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000001e80)=0xe8) r8 = accept(r0, &(0x7f0000001ec0)=@hci={0x0, 0x0}, &(0x7f0000001f40)=0x80) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000)={0x0, @multicast1, @dev}, &(0x7f0000002040)=0xc) getpeername$packet(r0, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000022c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002300)={'vcan0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002480)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000024c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f00000025c0)=0xe8) ioctl$sock_inet6_tcp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000200)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002680)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000026c0)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000027c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002800)={'vcan0\x00', 0x0}) ioctl$RTC_ALM_READ(r0, 0x80247008, &(0x7f00000002c0)) accept4$packet(r0, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000029c0)=0x14, 0x800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002a00)={0x0, @empty, @dev}, &(0x7f0000002a40)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002a80)={'team0\x00', 0x0}) getsockopt$IP_VS_SO_GET_TIMEOUT(r8, 0x0, 0x486, &(0x7f0000000240), &(0x7f0000000280)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000003100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000030c0)={&(0x7f0000003880)=ANY=[@ANYBLOB="c8050000", @ANYRES16=r1, @ANYBLOB="02f92bbd7000fcdbdf250200000008000186", @ANYRES32=r2, @ANYBLOB="b400020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000900000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r3, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000100000008000100", @ANYRES32=r4, @ANYBLOB="f400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000800000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400070098b3c48605965a000008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000008008000100", @ANYRES32=r9, @ANYBLOB="3c0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="fc00020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000080000008000600", @ANYRES32, @ANYBLOB="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", @ANYRES32=r12, @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000200000008000600", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="1c02020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000800000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000100000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="f2ffe0ffffffbdff37000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030c0300000008000400030000003c00010024000100656e61626c6564000000000000000000000400040008000600", @ANYRES32=r16, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001000000080007000000000008000100", @ANYRES32=r20, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000300000008000100", @ANYRES32=r21, @ANYBLOB="4400020040000100240001006d6f646500000000000000000000000000000000000000000008000300050000001000040062726f616463617374000000"], 0x5c8}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) 07:24:30 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) r0 = dup(0xffffffffffffffff) inotify_add_watch(r0, &(0x7f0000000140)='./file0/file0\x00', 0x99dc05d27455bcfe) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f0000ac7000/0x4000)=nil, 0x4000, 0x9) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='ip6tnl0\x00') setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080), 0x4) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) 07:24:30 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe800000000037d38d000000000000bbfe8000000000000000000000000000aa00004e2000089078"], &(0x7f0000000040)) 07:24:30 executing program 3: unshare(0x24020400) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000380)="6e6d8f3b2778bc732f75") r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="5f8435365439d88e4cb00d8e49f5ff2fa0622add45c08266709650470cc684cd375a30e6e7ff23b90c7ec60c6ea2b5cc2e2a6bcc2bbfd37f27a919541b293c9f8f4dc918835987f2e82d289e30f92755e48926c9a50bfd123d3c085192ded78fb49e9272ce"]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)) ioctl$int_in(r2, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r1, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f00000002c0)='./bus\x00', 0x141042, 0x1) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000300)=0x2, 0x4) ftruncate(r3, 0x7fff) sendfile(r2, r3, &(0x7f0000000100), 0x8000fffffffe) 07:24:30 executing program 4: r0 = memfd_create(&(0x7f0000000080)="7b10", 0x3) io_setup(0x1, &(0x7f0000000040)=0x0) io_submit(r1, 0x3, &(0x7f0000000300)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0xf, 0xffffffffffffffff, r0, &(0x7f0000000480)="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", 0x1000, 0xeb3, 0x0, 0x1, r0}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x9, r0, &(0x7f00000001c0)="3e38724597cc3e207d59deb12304fbdab493266df4a799ab0a3409ba7ee2511477681bc1bfead356843e96f091c97d14a7c80b273f21c8937bb9b94c9ae3a5c50f77773acae582b148b6fe90589ff1f94fe1db4a0f3c97166db301a0026c063d985bedc7f4f9b5d7f70a058d03423fd2dc755c5450edc62ec68490ae034c", 0x7e, 0x7, 0x0, 0x0, r0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000000240)="1eeaea95822fa12e5186098bb23724442840bd827addbd1f26ed01d92c6157ab7f4f29a3a60c5a2c4e0ab1c156010dfc48d9883f88b5db9b5fe9ab96649431d64e2e23d22363a2bc856e8f904160896fb563cd94", 0x54, 0xb6, 0x0, 0x1, r0}]) fcntl$addseals(r0, 0x409, 0x9) io_setup(0x404, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="e5", 0x1}]) 07:24:30 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0xc240, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r0}) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:30 executing program 4: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8000, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) statx(r0, &(0x7f0000000080)='./file0\x00', 0x1000, 0x4, &(0x7f00000000c0)) set_robust_list(&(0x7f0000000340)={&(0x7f0000000240)={&(0x7f0000000200)}, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)}}, 0x18) 07:24:31 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x0) ioctl(r0, 0x20000000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r1, 0x2) poll(&(0x7f0000000000)=[{r1, 0x800000000}], 0x1, 0x0) 07:24:31 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaa00aaaaaa0086dd6050a09c00081100fea00000000000008d00000000060000008000000000000000000500000000aa00004e20000ed722cb93a940b2302244e07ccd1444e5fdf1f9ff253571b888cccb17d4cf8ee239bf790821affbd3408d8af6cb89ae12e5b89f4c2e87fadbf83be87fb89f8ed639c7047312eaadda920ec5968c7a8d263ae7719e17404416c993b337d34e53c076d5012f73a9577620d95bd21183b8ceda"], &(0x7f0000000040)) 07:24:31 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) getsockname$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) [ 387.412131] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 387.426788] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:31 executing program 5: pipe2(&(0x7f0000000140), 0x80000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:31 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x6, 0xef, 0x6, 0x6a}, {0x9, 0x1, 0x3f, 0x8}, {0x80000000, 0x401, 0x3ff, 0x1ff}, {0x8, 0x6, 0x0, 0x5}, {0x4, 0x10001, 0x71b, 0xfffffffffffffffd}]}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x1f}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x84) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000100)) 07:24:31 executing program 3: madvise(&(0x7f0000527000/0x2000)=nil, 0x2000, 0xf) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x10001, 0x498802) ioctl$TCXONC(r0, 0x540a, 0x4) 07:24:31 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1}, 0x2c) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @in6={0xa, 0x4e24, 0xb7, @ipv4={[], [0xff, 0xff]}, 0x3}}}, 0x90) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000040)={r0, &(0x7f00000006c0), &(0x7f0000000140)=""/84}, 0x18) 07:24:31 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000080)={{0x1, 0x1000, 0xffff, 0x7, 0x6, 0x8}, 0x6}) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:31 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x28300, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x144, r2, 0x100, 0x70bd28, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x69}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x42c3}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1d}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x72}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x2}}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ffc000}]}, 0x144}, 0x1, 0x0, 0x0, 0x4044080}, 0x4000) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r4 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) [ 388.648909] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 388.667599] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:33 executing program 6: open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x1) prctl$intptr(0x4, 0x5) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.ima\x00', &(0x7f0000000180)='\x00', 0x1, 0x0) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000380), &(0x7f00000004c0)) 07:24:33 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) read(r0, &(0x7f0000000200)=""/219, 0xdb) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) 07:24:33 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) prctl$setfpexc(0xc, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:33 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000240)) r0 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f00000000c0)=""/36, 0x24) 07:24:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89b3, &(0x7f0000000000)={'ip_vti0\x00', @ifru_data=&(0x7f0000000080)="71fe4afc6006856e1e8dc7091e0f3cf0280c8f797951038ccfc98d713c81fafb"}) 07:24:33 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x0, 0x1000000000000005) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x40000000003}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) 07:24:33 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x2202, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x8b}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0xc38}, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r4 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7, 0x10080) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000280)=ANY=[@ANYBLOB="2bbf801f9ad475c73b6b53233a9e5783b4bdf515ea170560dce6794106c584fd2b1661f1d668d23c380000"], 0x1}, 0x1}, 0x0) 07:24:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) ptrace$setopts(0x4206, r4, 0xe9ab, 0x12) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x5, &(0x7f00000000c0)="028088ea246fb3ab294da30bba2a51d320437f43d4ae45300d768a403b09f67feb5594942058e0483ade98a84d53b082ef24705c2fe4606a6a6c329989b7bd5c36884bf32e4770d845462716576e8eed0a88b500000000000000000000000000000000") shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000002c0)=""/4096) 07:24:33 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, &(0x7f00000000c0)='ceph\x00', 0x0) ioctl(0xffffffffffffffff, 0x440000000000127c, &(0x7f0000000080)) 07:24:33 executing program 1: syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1, 0x8000) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:33 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = gettid() ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0xffffffff}, 0x8) timer_create(0x3, &(0x7f0000547fa8)={0x0, 0x14, 0x4, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) move_pages(r1, 0x7, &(0x7f00000000c0)=[&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x5000)=nil], &(0x7f0000000100)=[0xfffffffffffffff7, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) 07:24:33 executing program 6: perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001e40)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/26, 0x1a) 07:24:33 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x80000001, 0x400, 0x1, 0x5, 0x200, 0x2, 0x4, 0x1, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x6bb}, 0x8) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$RTC_WIE_OFF(r4, 0x7010) sendto$inet6(r3, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) 07:24:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fsetxattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='user.)/vlnet0'], &(0x7f0000000000)="00a1fa2af18fb21c14e6cfebe8c9a330a443e73ce891ab805e6018a517d1", 0x1e, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200000, 0x0) 07:24:33 executing program 6: perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001e40)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/26, 0x1a) 07:24:33 executing program 4: r0 = socket$inet(0x10, 0x200000003, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="240000002d0007031dfffd946fa28300cee60a0009005900001d85680002000001000000", 0x24}], 0x1}, 0x0) sendmmsg(r0, &(0x7f00000015c0)=[{{&(0x7f00000000c0)=@ipx={0x4, 0x5, 0x5, "1c6889efc5cd", 0x1}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)="f87375a2d0f5d4e4fefcc7ab31e889a6e413a43fbf307b3dadc212290902fd3c3a81b3890ba95e751ff4ab146600a0f53ae4d7eb5994e6efa3c54054226cd8c770156ad8640098602c7eb0a51f79d8aa6633c32a3fbd597079753fb77f60165f5aa57a41e5e9da258a4107eb26ebb491cfeadee016dd65c08531a823686eb0b584cc922e86e7888cef4f61e8d5e35776402afc658e9bc30f3bd19be03a60dd02aad9c27751486da9f006420ddfe5b1eb", 0xb0}, {&(0x7f0000000240)="ccb32dfb3324284146fc1bac44aea7887d10a1dc130df0820979d4b1b5a3b9164c46423f0d3a5774e299b66bccfa1ed1739cca9c79fb82c75177c69fbd63813d52d868a46e415ecb8a509ee2e76057a5b09148c9e19b441c81ac092adde9ff032536f9d202d02dd8850633e7c32505cebf3ba35361518bdce5e54d6da4b9c2a91143cb6c32cd2a83c140c5397a8518229d16330f23d0d25a0d107d4c46a0", 0x9e}, {&(0x7f0000000000)="d59d5c9e", 0x4}], 0x3, &(0x7f0000000340)=[{0x1010, 0x10d, 0x200, "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"}, {0xd8, 0x185, 0x5913, "893345b0c75fba2ac064844ff9cb159befee2ef1088e21a8ca19d68e2290ec7d29216d4a325255c28b74cfa9979c910cd7d09717967303147a66321aee3813b9de471e2b8a18a60e807fa9e31b1efe1ca536211b567f8acfe793243f0a5f9b5d39d8ee5d0d08b77eb9ded68824df0779ea5b36f1e079eafa1f2aed4067958f8737889f0680a13aba112dfbc40b40aabe4d121e803aed175e96add832e0061fdf3d3debe11c1268b19a0dbcab8b135eb89373f249136cb25fae33d36d43669ed59aa8605eb79c3934"}], 0x10e8, 0x81}, 0x5}, {{&(0x7f0000001440)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x3, 0x1, 0x0, 0x1}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000014c0)="28cf98319d04de1c66dd03f8758f74c641abc54f907ca078a8f76c4d1d1b69b85552ada2a38dd152b5f0a9db7737895990b9ef765ab2ecc5d84706117553344b306913fd3828695523e3c793774a8f1ddb5e3af18c0be5226b028cb5ec57b48b4bdb580fc09880fc", 0x68}], 0x1, &(0x7f0000001580), 0x0, 0x80}, 0x3ff}], 0x2, 0x20000001) [ 390.137263] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:35 executing program 4: timer_create(0x7, &(0x7f0000000040)={0x0, 0x0, 0x1}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x1ff, 0x7fff, 0xffe0000000000000, {0x0, 0x1c9c380}, 0x1, 0x100000000}) 07:24:35 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a0ae649c00081100fe800000000000008d000000000000bbfe8000000000000000000000000000aa00004e2000089078"], &(0x7f0000000040)) 07:24:35 executing program 6: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000001c0)={'ip6gretap0\x00', 0x3d35}) unshare(0x20000004) prctl$getreaper(0x37, &(0x7f0000000180)) clone(0x0, &(0x7f0000000040), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140)) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x80000) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) flistxattr(r1, &(0x7f0000000040)=""/247, 0xf7) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x0, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000140)) 07:24:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x4480, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000240)) r3 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000280), 0x10) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x2) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x5, @empty, 0x8000}, 0x1c) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:35 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000000040), 0x0, 0x0) 07:24:35 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_getrule={0x20, 0x22, 0x100, 0x70bd28, 0x25dfdbff, {0x2, 0x0, 0x80, 0x200, 0x80, 0x0, 0x0, 0xd, 0x99607228d5b5d78a}, ["", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x810) 07:24:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = semget$private(0x0, 0x8, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$RTC_IRQP_SET(r2, 0x4008700c, 0x419) semop(r1, &(0x7f0000000080)=[{0x2, 0xffff}, {}], 0x2) semtimedop(r1, &(0x7f0000000100)=[{0x0, 0x51e, 0x1000}], 0x2aaaaaf3, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r3, 0xfff, 0x20}, 0xc) semctl$IPC_RMID(r1, 0x0, 0x10) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000240)=@req={0x8000, 0x5ff6ed44, 0x7ff, 0xfffffffffffffeff}, 0x10) 07:24:35 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000200)={0x1}, 0x4) exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/mcfilter6\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000100)={0x3, 0x1, 0x3, 'queue1\x00', 0x7}) r3 = eventfd2(0x4, 0x1) poll(&(0x7f0000000000)=[{r1, 0x400}, {r3, 0x100}], 0x2, 0x101) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x40000, 0x0) 07:24:35 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) r1 = open(&(0x7f0000000080)='./file0\x00', 0x240, 0x2) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f00000000c0)) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000100)={0x0, 0x1, [0xfffffffffffffffe]}) 07:24:35 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="025cc8a3a0b32c4a51eeb0fd43e161f93d6d345f8f762070a6e2b0874b4eef6732e567a7f06f81db56dee14b216bf9e88aba25058e80a87a14c48f4eac995397f3f867efa284c165176e03000000560c161c454e40520f50e3fd5d07000000f6a58a80d81fbede7ddd6751bb64cb2aef1f29fb3d2d93ecf5dadbc1a8eb1d53f1dc4f9a959bd0119f14658efe5e") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 07:24:35 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x10000000100, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000001c0)) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x10000, 0x2) openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x20000, 0x200000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x100000001}) 07:24:35 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000180)=""/202, &(0x7f0000000280)=0xca) 07:24:35 executing program 6: r0 = socket(0x200000000000010, 0x3, 0x79) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00'}) open$dir(&(0x7f0000000180)='./file0\x00', 0xffffffffffffffff, 0x1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000000c0)="bad5e81392ae7e906696232e72c1772f3cd3fe0b6667efaf16877fa8f5d7393c1f08c036db39e5bb73e443364186a48f02df608406cecb97dbcdc525ed7cb62b94f4951ca7255655f336a0d5e5b29062fdaf2d77f858133f5d5742d66a5cec6cece7ef4408b419b3292e240757c3d613cb02ccb0c9e85cb5534fa947c0063be3301dfba306da6299fa70c81abb916f51ca0e7aa6bca0e6630cf205419f7c34cb54b9bca99b", 0xa5}, {&(0x7f00000002c0)}, {&(0x7f0000000340)="10416132059c56a796ca1c056d23682421f596034b67e2db1a1fe2b4356ff878d21f4f34d7cd2a4673a04a3282730759d2e743e2e9d1373d0a63de919f2e44", 0x3f}], 0x3}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xffffffffffffc8c1, 0x200400) write$FUSE_WRITE(r1, &(0x7f0000000200)={0x18, 0x0, 0x2, {0x1}}, 0x18) socket(0xb, 0x0, 0x6) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000040)={0x9, 0x5, 0x6, 0x6}) 07:24:35 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x8}, 0x8) syz_emit_ethernet(0x62, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x80000001, 0x5, 0x1}], {0x8100, 0x0, 0xffffffffffffff00}}], {@llc={0x4, {@snap={0x1, 0x1, "f4ee", "086089", 0x9aff, "7250fd663abe03893f4e55db5d7b862d24b43b1454495d0fd04438811ab87e5cf0b6d082ff256ec2de3c4d22b721186005cba396ad5ea976871203b67972cac41963d7"}}}}}, &(0x7f0000000100)={0x1, 0x4, [0x47f, 0x1af, 0xad7, 0x4ee]}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:35 executing program 4: unshare(0x24020400) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x0, 0x0) close(r0) fchdir(r0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x2, 0x0, 0x200, 0x7, 0x7}) 07:24:35 executing program 1: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x200, 0x2000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) sendto$packet(r1, &(0x7f00000000c0)="11eb651b4410784db8327f438432819e74c1b5ac355ed73113e91c0b64a026a7e7b93397d7e3c886d85d9a2cd2a159d69e18a7ea7d5315ca4707a4569acd55a2f5ee361cbc440f727dc36a1a24e1b29bd52ca1e45712b33d1af092d12e3e46918bf130898d3751330e7aaaa90d2800ac76fdd301fd9ea77d00868eca6909cb48df0896b1e950047635945539ac133d9ff1e96ed47f77b785ad0eef92a420eb747a93714348b7c8d5cec8902b56be51bef37313cc", 0xb4, 0x0, &(0x7f0000000200)={0x11, 0x1d, r2, 0x1, 0x3, 0x6, @random="668a56da1b88"}, 0x14) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f652070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xfffffffeffffff7f) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp-reno\x00', 0xb) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f0000000140)=0x7, 0x4) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="a7", 0x1, 0x7ffffffc, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) shutdown(r2, 0x1) 07:24:35 executing program 4: r0 = socket(0x4, 0x0, 0x1) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000000040)={"73697433e87a7bb08da4f900", @ifru_hwaddr}) 07:24:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0xba, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x1e, 0x4, 0x7, 0x6, 0xac, 0x67, 0x7, 0x28d, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[@cipso={0x86, 0x58, 0x1f, [{0x6, 0x2}, {0x7, 0x10, "012aaf73834e121b0f01b57abd26"}, {0x2, 0x7, "53798852b5"}, {0x0, 0x10, "8571cd253e080d96d65ee93664e1"}, {0x7, 0x7, "cbffd553b1"}, {0x1, 0x11, "b73fad313410afb8eeb8a43552b62c"}, {0x7, 0x6, "f1c0eaf5"}, {0x7, 0x6, "1500e38d"}, {0x0, 0x5, "d8032e"}]}, @lsrr={0x83, 0xb, 0x9daf, [@rand_addr=0xbb, @loopback=0x7f000001]}]}}, @udp={0x4e21, 0x4e21, 0x34, 0x0, [@guehdr={0x2, 0x101, 0x5, 0x8, 0x100, [0x80]}, @guehdr={0x1, 0x1, 0x2, 0x5, 0x100}, @guehdr={0x2, 0x4f4, 0x100000000, 0x5, 0x100, [0x80]}, @guehdr={0x1, 0x101, 0x7, 0x1, 0x100}], "f2ed913d61070690864ebfbd552f89c9e515cb59"}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffffc]}) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000180)=""/176, &(0x7f0000000240)=0xb0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200000) [ 391.981430] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 392.002662] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x60) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) alarm(0x34) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)=0x0) prctl$setptracer(0x59616d61, r4) 07:24:36 executing program 4: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) clone(0x2010000, &(0x7f0000000140)="45d9aa3573163bc6549b5210d29c4537979e09b835de559a51b3e775aa94b95269699774050c50ee5eae9f8001f101ff4f80a84a0b1a55fd63587c0a9015898c3c6e639c8a964c84853ce9c3694878f57d9f280737aa061274356090fa5274fa7aa5108c82a49197b596046d5e34675a646e084f1da3f71870c2a128ddacd6eaa06f197026bf5ad0c392fb1acd433dba4ab5607e1073900fd1f75deea577423ad23f09d4c6f48348dcd91f1e98052e826614bc14c02a61f024576687761948f63c1235f9783e07f24be3b3f27314b3fcd3778e46", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000240)="082cea7cf0a7369e5416dede7d60ac89") r1 = syz_open_procfs(0x0, &(0x7f0000000100)='numa_maps\x00') unshare(0x20400) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000002c0)=r1) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000d15f78)=@setneightbl={0x12, 0x43, 0x1}, 0x14}, 0x1}, 0x0) r3 = getpgid(0x0) ptrace$getsig(0x4202, r3, 0x5, &(0x7f0000000280)) 07:24:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaa0284aaaaaaaaaa0086dd6058a09c00081100fe800000000000008d000000000000bbfa8000000000000000000000000000aa00004e2000089078"], &(0x7f0000000040)) 07:24:36 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x4) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x5, 0xc0000) ioctl$TIOCSBRK(r1, 0x5427) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) r3 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4020}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x1c, r4, 0x400, 0x70bd25, 0x25dfdbfb, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x20040051) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000740)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) [ 393.356950] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:37 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x12800, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x6, 0x3f, 0x1, 0x7, 0x100000000}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x50, "4834f4788d404caf43cc233464b628c49b8426c970ed061404c2ec85d394d0c7063cc3a804260c12e022314f07ae803761a54026616f4ab02b8293848af7ca5dd5d235c7e56aa563a88ea8de35071203"}, &(0x7f0000000080)=0x58) 07:24:37 executing program 3: r0 = socket$inet6(0xa, 0x20100000000000a, 0x8) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty]}, 0x18) getpeername(r1, &(0x7f0000000100)=@hci={0x0, 0x0}, &(0x7f0000000080)=0x80) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@rand_addr, @empty]}, 0x18) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f0000000240)='ppp0\x00') r4 = socket$inet_udp(0x2, 0x2, 0x0) getrlimit(0xc, &(0x7f0000000000)) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 07:24:37 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 07:24:37 executing program 6: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000780)=@nat={"6e61740000008400", 0x19, 0x4, 0x590, [0x200001c0, 0x0, 0x0, 0x20000500, 0x20000530], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x608) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) socket$can_raw(0x1d, 0x3, 0x1) 07:24:37 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xfca) sched_setaffinity(r1, 0x8, &(0x7f00000000c0)=0xff) 07:24:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x80006, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip6gretap0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="260000000900000000000000000000000000000000000000000000000000000000db00000000000000000000577ab30980f4fa9e35a5c47d5a"]}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) 07:24:37 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2}}}, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000085, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}}}, 0x7ff, 0x1000, 0x101, 0xfffffffffffffffd, 0x80}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x0, 0x80000000}, &(0x7f0000000180)=0xc) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 07:24:37 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000200)={0x1}, 0x4) exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/mcfilter6\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000100)={0x3, 0x1, 0x3, 'queue1\x00', 0x7}) r3 = eventfd2(0x4, 0x1) poll(&(0x7f0000000000)=[{r1, 0x400}, {r3, 0x100}], 0x2, 0x101) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x40000, 0x0) 07:24:37 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaa6cd9ebd059924c43a7a8e5aadd6050a09c00081100fe800000000000008d000000000000bbfe006f000000fbff0000e0c22433d4c91b1dddf35ce650b67063e73fcec044068b5f4f0abc817e6dd8a55d256e87af8fb607b41b6acbbc5248b7d6f0c496a62208a0838ddff5e109e17e441391c05c010000000000000063894d1bba47b93a8ca1d41f64c61b4eb77fc0fd0fb0974eabc58011dc7be63fff9f91398d8bd5683fdbd18d95f8c8b8e22219f75e4fd5ade7f483aa4fa4a106ee455ad65821bf35a89feaeee7b4affcbfb66a6e3955a7c53b2145e6396a52"], &(0x7f0000000040)) 07:24:38 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x1) write$cgroup_subtree(r0, &(0x7f00000003c0)={[{0x0, 'cpu', 0x20}]}, 0x5) r1 = socket$inet6(0xa, 0x1, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x7fff, 0x800}, 0x0, 0x20, 0x9, {0x3f, 0x3f800}, 0x8419, 0x7}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) 07:24:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(cipher_null)\x00'}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000001c0)={0x0, 0x3, 0xd2be, 0x4495d0e5, &(0x7f0000000100)=[{}, {}, {}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="a3", 0x1) 07:24:38 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000000), 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8003, 0x0) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000080)={0x7a1, 0x400}) 07:24:38 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe800000000000008d000000000000bbfe800000000b000000000000000000aa00004e2000089078f9c7"], &(0x7f0000000040)) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x200, 0x2000) 07:24:38 executing program 7: r0 = socket(0x2, 0x3, 0x7) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)="73797a5f74756e0000040000081000", 0x84) sendto$unix(r0, &(0x7f0000000240), 0x10, 0x810, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x64, 0x101000) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) 07:24:38 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 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, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffdfffffffffffc, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x400000008f, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 394.360770] alg: No test for cbcmac(cipher_null) (cbcmac(cipher_null-generic)) [ 394.594906] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:39 executing program 7: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x40040b, {0xffffffbfffbff270}}, &(0x7f0000000100), 0x8, &(0x7f0000000140)) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/snmp6\x00') write$FUSE_LSEEK(r1, &(0x7f0000000080)={0x18, 0x0, 0x5, {0x6}}, 0x18) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f00000001c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x800000000044031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000180)='gre0\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd\x00') 07:24:39 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) 07:24:39 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x4a300, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f0000000100)={&(0x7f0000000380)=@vsock, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000400)=""/105, 0x69}, 0x0) sendmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x69) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) epoll_create1(0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000300)={r4, 0x3}, &(0x7f0000000340)=0x8) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000000)=""/86) close(r3) munlockall() write$P9_RWRITE(r3, &(0x7f00000000c0)={0xb, 0x77, 0x2, 0x35}, 0xb) close(r2) 07:24:39 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0xfffffffffffffffa, 0xfffffffffffffff7) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5267, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xfffffffffffff000) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 07:24:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) unshare(0x400) fcntl$notify(r0, 0x402, 0x10) fcntl$notify(r0, 0x402, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 07:24:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x80000) write$cgroup_subtree(r1, &(0x7f0000000140)={[{0x2b, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x2b, 'memory', 0x20}]}, 0x14) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept(r0, &(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000002c0)=0xffffffffffffffa1) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:39 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x6, 0x200) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000080)={r1, 0x0, 0x3, 0x81, 0xee4}) exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x97c, 0x200000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in=@rand_addr, @in=@multicast1}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) 07:24:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="040000007d345f1d11268271d85e8f762070") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@nat={'%at\x00', 0x19, 0x1, 0x1e0, [0x20000380, 0x0, 0x0, 0x20000500, 0x20000530], 0x0, &(0x7f0000000040), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x0, 0x0, 'team_slave_0\x00', 'bridge_slave_0\x00', 'bond_slave_1\x00', 'veth1_to_bridge\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xe0, 0x12f, 0x150, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @snat={'snat\x00', 0x10, {{@random="5f5a1fad6899"}}}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x258) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000080)="5e3b426dc227ca24c18af109d1514dce1f6270682897106739df20d3869992ade7b48feb972fa50e88356b4ca81415c4311ba56336e0048ba683cb3e2b170d73012fa92c5404bc72c0cab89950c32af90c491dc7ec96e4760e0f1300ba25dbc6bc164c2ca293761f5860ec5ac9ff15e5230f535e7fb37b26863308023256ab6ccdf23cd323a453b868d869ee34c9ebe31a69e82e6e58c3f858051c09bd205780e24d6a8c9222ec4ab9ce9f8bd38cb384acce4a4dbb243e7e1972d3e04c69aec50d299d61ec8a52c6fae3", 0xca) [ 395.924887] kernel msg: ebtables bug: please report to author: target size too small 07:24:40 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="075cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) sched_setscheduler(r3, 0x3, &(0x7f0000000180)=0x400) setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000000140)=0x400000001, 0x4) 07:24:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffc, 0x40) bind$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) getsockopt$sock_buf(r1, 0x1, 0x800000000027, &(0x7f0000b56f40)=""/192, &(0x7f0000000380)=0xc0) [ 395.988997] kernel msg: ebtables bug: please report to author: target size too small 07:24:40 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x7) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x200, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r0, r2}) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:40 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000a00)=0x800000000000, 0x1) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg(r0, &(0x7f00000009c0)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x3, @empty, 'veth1_to_bond\x00'}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)="720a297f45056d5d6f2057fe8d3734dd23fcd7e17a77e72e805db0553756f59330a0e9f0664be1414bae2cf63721703d8fa7581f5fcc98d3329aa939d2af43b2472303d31fc05450b89c50a4e4ef0d6adf74581fa015131557a5a0d129d01abd2206a936c7890df9f0702bb265f34b35908346ba3127bb4d9f035e98be50fda3a25afa364b601998bcaede8805a293a5f4a6ab2f9080dd6a47617ae963", 0x9d}, {&(0x7f00000001c0)="a2fee84624192012a22a88d6", 0xc}, {&(0x7f00000002c0)="2059eb6a294237df489ed520cb477d70a7e7695156e86cff0b8dbe1e1ff110e55d25f2fd06e53c46e3e5c5aa7be190687c0e7217d4b89f54830ee3bcc9d95eb3ec8346cde26f8c9e3481716a05e4589301cc5b0dd4255536e4f3a3a2f076199c318ec8585649d3b2aa538e4532b5a7ba98ea97e8aa2d7d33080735702e4392a9213e7ab1a1b71eb88fc51c731b68e8745b568e57fa2a53508473437b3ca786dc736326387470b9d062a2b649f88396d7a1b269c04e6c65b5926090bb3a56281c78bf82ef086e5027370a", 0xca}, {&(0x7f0000000200)="ce5276d3d0ed33bf4ba84b49b2d036616393ac4458a495979ac2ead8cf217faf2b51fba052f9a0bb11ebfa70e2902e4e44bfa1e5a065034889691f44d7fe907f91da9105954b490a9334aca6d1b67bd6", 0x50}, {&(0x7f00000003c0)="d51bb228cbdf099a58ff879d88fc4cb3de06bf39e79be824392d2232805b454bf2307de29c707651aeb976f435f519059998be94babc13e938633aad35ca14b92e894927ffc1cb90de1089891e29a5764b558b9505b14ae155e9342c4c7d056df92a9976086aaf2d9c8daa087cd84fffe48add766cf145edf008175cb27e05dd6ca322520d91248c716acfe04d0a81cc40d88710d63062f3b5bf3dbf12d6a0f611cd0b7ed6659730e6dc9dc1e0ed6c8f8d7e120cef22d9f8d49c087856977c", 0xbf}, {&(0x7f0000000480)="98440d7cdb186a0817e18503d00a9c665c870aecb89a6de1ab2c1fda1bffcf36eaaebcd81514308c0f83f8e8d3ee16e871ff5d8709f1bf31a851d1ee01aa433f8450cbdccc514e66d4611e557e346d7e261856ca25d940e5b8191f5937dad4b8819a652e8d4618b4b90b8d7ae2d62faff43c20e084b69a6acecb181fbecbbacfbaf2a9fee3fe4bc881", 0x89}, {&(0x7f0000000540)="cd01129229d671b27955a93890e99d", 0xf}, {&(0x7f0000000580)="3d1bb55ca97b7d930c97872838cffad6c75e95d676390b8edd234f82209b8ec545b1aeb3d00d24444e61d18c258a88c7b7625e716e707e60e2b779c3565e73823e819b6872664f682d7935a66013cc05458b47b0aab7a36781931564eee4d2310f30fe39afbc8cbd91d9f8b1646224ec72ff6439e5eed26576056bbb8d8b250140789079d9bfae436028533e434ee268d29e96a7d79d177c278179e61e6f14b322291632603081", 0xa7}], 0x8, &(0x7f00000006c0)=[{0x68, 0x10b, 0x9, "21171071848a27759c9718a49780b812e1b2d6caaeed65e8c418b5da98cf8488d5750a7a3b203f794189974939dbbfa1771450593f686aeed6df42cc5b97b0985cbf65053bb49117abf19a377ee6a3c1e8addb"}, {0x108, 0x10f, 0xffff, "fabc1be363197c31d0b54b6b50561c1351c65458d57b042ed108f815d083de4b4b477164c7e157379935c6d2bf53dc7091e7ba966f3f2b73968a4ce07c9c28b5ccf1f4076c01b30fcf1fdb8c5f490ab385724a20c00e16af30a20ef760ab810f14881725297d037fca00c8c114a3f1506c085c38fc648a0377d68b6dd930830cb86801ea96dea554dd137b0360b909c8b063b256747d1457685683df500120b2b795456d20a427884cdfefe10ad19e81ddba5c1eee5fa2927eb4799ea7688a55783d3ae0b76687d3c96f45d4b4b4cf54bfc023c65250357005510c8f310ccad58ae913ade1495a291f7f3014bb5c42f4d8"}, {0x90, 0x101, 0x3, "53b98dfc1a113f0fc632c9626bc3d6ba5137e05e1dc8a97b568111f05f94e589c0d8e6322c4bc3460375395a329f999fd310348f4e991b05391b63aadfa3001b37d6a0c1666f9a67596d0fc5e9630380289387bab8de11766d729b78983b3708eed66226a8a089fbab56af9d316532503d9cbda65c2fc2e5963b6978dfd50b"}, {0x18, 0x9c6fae894d80acd4, 0x53c3, "c6ce35"}, {0xb8, 0x11f, 0xfffffffffffffc6d, "4451795a1b56bef51129bb563a56115f321eec6652d12ab17e1f39b14114cd7cd103bbc3a82e8465640e4e0b3f9f9fe7e01bcf52fde824178edb110dbe283d865365fb975d3b4379d1ae5624c120435436e108eb1a95fb71c19d1087326b3678b0640ce85294bb097ea2779623eb39460ffbc415d9741f2f4a30dc8b95ea0765e7f33db4f591a1516aa11d7dd3f9b4a5d4a45f139f42dea348097edc6c2fa8e527aa58800b75"}], 0x2d0, 0x20000000}, 0x40050) 07:24:40 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$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f0000000080)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="1d082e7b33ff16c77bb37dbfe285455e", 0x10) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000012000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) close(r1) 07:24:40 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x20000, 0xf30373d511d3ae3f) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000180)) dup3(r1, r0, 0x0) 07:24:40 executing program 7: socketpair(0x1b, 0x1, 0x3e188841, &(0x7f0000000180)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000063c0)={'eql\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006400)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000006500)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000006540)={@remote, @rand_addr, 0x0}, &(0x7f0000006580)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000065c0)={@local, @local, 0x0}, &(0x7f0000006600)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006640)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000006740)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000006780)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000006880)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f00000068c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000006900)=0x14, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000006940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006980)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000007e80)={0x0, @dev, @local}, &(0x7f0000007ec0)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000007f00)={0x0, @multicast1, @remote}, &(0x7f0000007f40)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000007f80)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000008080)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000008540)={@empty, @broadcast, 0x0}, &(0x7f0000008580)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000008600)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000008700)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f00000087c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000008800)=0x14, 0x80000) accept$packet(0xffffffffffffff9c, &(0x7f0000008900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000008940)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000008980)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000008a80)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000008d40)={@local, 0x0}, &(0x7f0000008d80)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f000000a180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000a1c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f000000a2c0)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000000a300)={'vcan0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f000000a340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000a380)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000ae80)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f000000ae40)={&(0x7f000000a3c0)={0xa80, r1, 0x100, 0x70bd2c, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r2}, {0x12c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4939}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r4}, {0x16c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0xe4, 0x2, [{0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x400, 0x1, 0x6}, {0x1000, 0x5, 0xfffffffffffffffa, 0x7}, {0xfe, 0x2}, {0x6, 0x180b, 0x401, 0x7fd981b4}, {0x1f, 0x0, 0x3, 0x7}, {0x9, 0x7, 0x2, 0x7}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0xb0, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}]}}, {{0x8, 0x1, r11}, {0x1e0, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x26ed}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0xf8, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r19}, {0x144, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x40}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r22}, {0x1a0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x600000}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffff0001}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4d}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xd4}}, {0x8, 0x6, r23}}}]}}]}, 0xa80}, 0x1, 0x0, 0x0, 0x4}, 0x8000) unshare(0x24020400) r24 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r24, 0x40a85321, &(0x7f00000000c0)={{0x0, 0x9}, 'port1\x00', 0x15, 0x40, 0x0, 0xd1af, 0x4, 0xa1, 0x400, 0x0, 0x1, 0x973}) r25 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r25, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ipddp0\x00'}}) socket$key(0xf, 0x3, 0x2) 07:24:40 executing program 4: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) fallocate(r0, 0x1, 0x914, 0x2) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/rt_cache\x00') readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/229, 0xe5}], 0x1) io_setup(0x3, &(0x7f0000000040)=0x0) io_submit(r2, 0x8, &(0x7f0000000740)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x20, r0, &(0x7f0000000280)="af9c32b8afd601b2e2e19201113b7c1233f625388fb1d529a1aa544949a40efb3df08b2dd891ff87bf9da500bf7a26378c479b98e58703dfca9733eed83b6bc55659b938776e06ae9846b5292b4c01ec13e534aef732026fda3ebb7494e1b5a2da230f06aab33e34746feb5f4da21f6582cd973ea268bc42f9a449bb002bbdcbd873ec665c05b8f3d2005bba64d4bd51277ee64cdc6780986fa5f146f870ab55629b9901e6e8875391e2c76e1ca77809723974833c768e6b9b2f9008e1bafce44675ca8700146769c67cb5caa70341ecaf44bfd6ef1dae", 0xd7, 0x3, 0x0, 0x1, r1}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000000140)="336e3642d4db1a910d9df9e4ac17c75960d0c94cd541cc262e2f51d0", 0x1c, 0x5, 0x0, 0x1, r0}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0xffff, r1, &(0x7f00000003c0)="e73ee04377e6b5c88a4bcc66a2da1b8076ccd65bfc2907a2f4d8b53cf212999184d4c43569939cb9c5140b95cd89f846295ca23f4eece1e51d9c6697c1fb3dcca8bf4772", 0x44, 0x80000000, 0x0, 0x1, r1}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x8, r1, &(0x7f0000000480)="e30dccda0c05d2bae917345196ee69e67d0b11d069c960ed931fd4e348d1fc4bca261a5e2bf842b7047b34601ae0", 0x2e, 0x7, 0x0, 0x0, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x7, 0x9, r1, &(0x7f0000000800)="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", 0x1000, 0x1a9a, 0x0, 0x1, r1}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f0000000540)="682f82b11e426915944f60752103a84374dfede0b5c78d4aabd7bec2eafd60c91898", 0x22, 0x7, 0x0, 0x1, r1}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x5, r1, &(0x7f00000005c0), 0x0, 0x9, 0x0, 0x1, r1}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f0000000640)="ce3d4f372bac011fb72621906b4625c16f333f45cb69266a245d50b557822b5b1edbdc6c363c49757cfed2bf4ab4b42e5cdc32bb844e981627f08c99ece21058dc44770cb7c5596fa16ac67843f056e462f4f1778e3f338b137bd92a0a275acdb407645fdc365714914f88ce811cadf95df6ded12b6a7e54764a64a445f5d78b5e42b72216ca6753b22f117b1d6d9aac029276c3e3393b88d761f85cd5d2571a73a24f05653b8e33d18d240d6272d7341d8a0fa24ecab8b587dd8da50239", 0xbe, 0x101, 0x0, 0x1, r1}]) preadv(r1, &(0x7f0000001b00)=[{&(0x7f0000000780)=""/109, 0x6d}], 0x1, 0x19) 07:24:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe800000000000008d000000000000bbfe8000000000000000000000000000aa00004e200008907871e08a7a4e2ae7597a4829c8964869d431652eb693d51334b91a163f9627cd00bd96697897c334f2b411f08763a3d9904100508764bb47488df4961325ffc073fd73f7450a87be0d43edd2b3e3651374b614333392834c298bff18f2395686416f7539d45ba21654f0e4c5e2148835e7aa58985fe6a4f83788f4f045194a989bee61983e46d0fd6d46f5c7df"], &(0x7f0000000040)) 07:24:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x4cc1, 0x100000001}, 0x2c) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x0, 0x0) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000080), &(0x7f0000000200)}, 0x20) r3 = semget(0x3, 0x3, 0x8) semtimedop(r3, &(0x7f0000000100)=[{0x2, 0x7, 0x1800}, {0x7, 0x4, 0x1000}, {0x0, 0x4, 0x1000}, {0x4, 0x1f, 0x1800}, {0x0, 0x400, 0x1800}, {0x0, 0x7fff, 0x1800}, {0x4, 0x3f}], 0x7, &(0x7f0000000140)={0x77359400}) 07:24:40 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x408000, 0x60) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x48, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x50, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x15}, 0xffffffffffffff7f}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x9, 0x5}, 0x90) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0xa) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = socket$unix(0x1, 0x5, 0x0) sendmsg$rds(r0, &(0x7f0000000600)={&(0x7f0000000240)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000000580)=[{&(0x7f00000002c0)=""/8, 0x8}, {&(0x7f0000000300)=""/11, 0xb}, {&(0x7f0000000340)=""/108, 0x6c}, {&(0x7f00000003c0)=""/203, 0xcb}, {&(0x7f00000004c0)=""/130, 0x82}], 0x5, 0x0, 0x0, 0x8040}, 0x24000000) bind$unix(r3, &(0x7f000000dff8)=@file={0x1}, 0x2) listen(r3, 0x0) 07:24:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x4, 0x2, 0x1, 0x400, 0x200}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0xa8}, 0x8) [ 396.696679] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4f0302, 0x8) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x68400, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000140)=r2) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f00005f7ffa), 0x80000, &(0x7f000002f000)) fanotify_mark(r2, 0x20, 0x38, r2, &(0x7f0000000180)='./file0\x00') mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000780)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0xa000, 0x0) 07:24:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x80) ioctl$TIOCCONS(r3, 0x541d) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000180)={'dummy0\x00', {0x2, 0x4e22}}) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') [ 397.949560] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) getpgid(0x0) 07:24:42 executing program 4: r0 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x40801) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000240)=0x0) getresuid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = gettid() fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(r1, 0x9) fstat(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000600), &(0x7f0000000640)=0x0, &(0x7f0000000680)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000006c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000700)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000800)=0xe8) r15 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000a40)=0x0) fstat(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000b00)=[0xee01, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xee00]) r19 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000ec0)={0x0, 0x0}, &(0x7f0000000f00)=0xc) getresgid(&(0x7f0000000f40)=0x0, &(0x7f0000000f80), &(0x7f0000000fc0)) r22 = openat$zero(0xffffffffffffff9c, &(0x7f0000004980)='/dev/zero\x00', 0x400000, 0x0) sendmmsg$unix(r2, &(0x7f0000004a00)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000100)="e7cac8e94898fb997421ef19ff75abdc7fc63a490b38494ff9b668a891c450eee1f9c5764cb50b1828275f88eef5e4a893ad3a6979cfc06372b818e416de9ab0208c333e97536d32c90ec7a3a598bbc64fbc0f84a20b1aee80ac82892f4213c2cbba8035a8599d32ec76a0d13a85c763e2cdbc39fb5dba1952fe72434878a774ef988d0b278c31baaf958be1233d", 0x8e}, {&(0x7f00000001c0)="cf3f971a1762e21c56cd0fa6c7285f39bbc0da2882d16887e3ba2846053a91e918", 0x21}], 0x2, &(0x7f0000000840)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r6, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xc8, 0x4040}, {&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000a00)=[{&(0x7f00000009c0)="410c8855aabd4d39a137ea7f95a4304b9af48f3edf8f749b8b810fb2bf4aa182cd041707", 0x24}], 0x1, &(0x7f0000000b40)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x20, 0x20000000}, {&(0x7f0000000b80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000e40)=[{&(0x7f0000000c00)="412d693bcc1ad58534caa159b032f4fbf76d9ac2f89520e9a465debe0d6b1e77cdbaed", 0x23}, {&(0x7f0000000c40)="69cd63a93b0f7541ac091ff4bee5b5ee", 0x10}, {&(0x7f0000000c80)="472bb023199e710972edfbdcad", 0xd}, {&(0x7f0000000cc0)="d94c36f76183da49c152ac1378eecaff4e5fc20fcf7b8f9c143328aa243f8065df0bdeb43653ae9ded0fe6a6303812e0aaec3f816e712d9dc0a53a606bb06c7e6cc1e8fdd6ed5ec70d58c3d59e60e5e1a431114b6c31e3b329d6513ff25548d21658d9989419db271abbca87ebc7beea8538785a510ff271affddd7dc58a28d5", 0x80}, {&(0x7f0000000d40)="9b38b7214979e4bafc016bfb161ce0685b0a696df3d261cbdaf8c5e1b52f2c33b2e88799ef81593222961a99bba503c7fe658351586dd0f4855f8543b80eeb94dd88ce69bd3346a2df7a29c6f6e56dd4f878121a0025228d88029527f4b345b57585891b2a2f3a5d0ee8d150842cbf9b72500237d57b67cafa1c40b61e75dec77072b65daa878ab8f02872b581974134fd28dfe74d10bba7bf5cf20849456bb2d9c96d96d3a63c4bcaf1a6dc44864a12d9962c6f5bc2a7795b5eba48abe9ec7766327ced8e918484eee02452982c21cb51f823d825639e1cad8d607ac0499a27f87f781c3edbee0aff10070c19aeeae0f0", 0xf1}], 0x5, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x20, 0x40001}, {&(0x7f0000001040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000025c0)=[{&(0x7f00000010c0)="d9baea30120e87f200128dae005ab7759846fe82ed1aabc85719d233e4109712b10bb6253cb5b5864906051f5d84d76e5a7c4204824a9b5d09eda0bacbf5de940cd1e234a628932787d1345b40cddcbb164a9289199e8a9776b944259f434cd59c8988d29ea99bef8196ad3c0f8091a6e4371db63bb2955b546886c27faacce659643ecf561d76ff9f81901a420bb314591eeb9d692e1018b7887b02f11e0905b792b74611e9f44de80b6d1b64e29b374114a843b9311827894b1b5f97047280cb8d1ed2717857c2b27cfd22e6b54a30267c2b7a0fa85c36c7fa08", 0xdb}, {&(0x7f00000011c0)="0e17b523508772f9bac8952666c4d6c18cc2cc11809afac0bee154108242fbb255359d65e5d7538e2e1398c74918c9f9583d667a3aa0cbd54420d25e31f640d7d7abf668ee8fd19945f3445d70f4fa4da0db1e", 0x53}, {&(0x7f0000001240)="c9a0aa752e10d759f976ce5b625533e4a417ee74e6d4142b361a9e85f2dfff08e8fe140e839d91f4c506bd0ba7d581f700c2b54d50731f0fa9c57ed265e3f035442dd665a80072d2ef1a0d0305f02b27ef2ca2d08f1e2abd26b909218a46101f5b243c2a15ee12b982b63ccf94b5a980129ee31fa396a2d3b2", 0x79}, {&(0x7f00000012c0)="4f2df2d70717e305ac5c455020e1e9832edcb877f8331d2180a18adde7f6a2ea50f49af2800eb514a67680a29ac90ede8d75a7232fc670e5c18226a45e", 0x3d}, {&(0x7f0000001300)="f59ed9085b00940ebd0c945ec195c1867e3ae72186592c83e6372513d1fd11d37f374415c2b77d03745a7f0cbca06e7b671606cbc7f4fbe966fc3c9f4b7b70d12fe2d6bcfe74073ebb7936065a964471d5728023a7178e9b427c163f25354aa9710a5596c0080611428965418d171836943061cc9aea39fa0c9c0084af1fa3c56074813f1b807aeddc6116a78df2428ed616e417eea65a81e38cebf20778f14c9fe4715f6c6e2b72773d2d990bcb78", 0xaf}, {&(0x7f00000013c0)="e7b59718f253014ccf529dc04615c283188bab003c0a2c3c6db71a50e6f952ee8a25c97c5fdab58da09cdddbfe5df06914d5c0ef94ae6fcfb7dcf5f363aa754db6364dff314f65d38aa5150133b40b1a91a2cec50ecd2f9ef6da3aae2061c0ceffa4919b1246a6f8b1597d6a2fb126681a7229352e9de5b4fe5eaf5fec5ca8d7f1b70fa3e08aee7ccb1c3288bac25531b2462c47f36e0a92c333049a5434c3e04797fa0c86e701f8840e5c6d1f6d06", 0xaf}, {&(0x7f0000001480)="3f91a441114f5a23d126c26730fdfea6a8ba7b975c954055212c8ba5e0128ed197db063ab60e3e2c6e5fb6a6607a9c0c6be92eab521433d0a5731882ec902eb234e290b84705f6119cc34b00efc0a8013aa544118619e65d1242c442e51677a1c7b59f00f06810cf6de391854cd2ce2bee0da300febf7a8de1d629faab7824546e15ffc08db11a35a10eb0ca186af36e0501e7dfc1503f5f", 0x98}, {&(0x7f0000001540)}, 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{&(0x7f0000003780)="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0x1000}, {&(0x7f0000004780)="7e4fb035fa51ce66a2508bfcd90558ef9a996b869f4d1ae346b896293e1b7ae7a1057828dfedb770fc311300461dce59d82919b279ba17f46d1ceb98056fced4bccb372c22502f9b92fd0fd67e1fbd8697a1666fdd0468aad074c685dadb8734a3d196ecb313fb589f3a0e32129166f4375c72ffb5a0fed4913eefc4e49611eb26f22cb4bfd5c8e2bea16985b6", 0x8d}, {&(0x7f0000004840)="cbe7b2827e2d260ed6561984e3f084d423daa8442749f7b5019aadbdbe62d6e279a5ec6ca0a926b776892ad8d9283d8bb5c8030a7c9589bd74e0e471886e51b68a316523a15298301ca9ad55047e502c58484bcdfdb4840ebb7fca03ecf6018440ab36e1fa3edb9403ffe577cd8e57cf677de09feb5f3993e2b9c2d4b7379758567f73f76e404335d2a80ff420d47fd6f8a08bc2d2bbeb913951ef36aeb54a77f636506a696df554c83361b6b240fbe8bb5d4891c2ff2b109d23eda7757570", 0xbf}], 0x5, &(0x7f00000049c0)=[@rights={0x20, 0x1, 0x1, [r1, r0, r22, r0]}], 0x20, 0x4}], 0x5, 0x0) perf_event_open(&(0x7f0000877000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 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) 07:24:42 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80202, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000000000447, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000380)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07e901d2da75af1f0200f5ab26d7a071fb35331ce39c5aee3ad14c58322b033c96edbab46e84e76f6b9ff94ca5b7cdd87e622cba2a38fdc7e78f799a372cde13e7922d4661b2115997ffadac394ae75b1f8b8da59f19be9b9c1cf8efa45b0946ef4bed5525dca7020000000000000065dc3bff91b001f8be6f0730f41301c72170fed124d7f719cf6a99ecccc25b000000") lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000140)=""/109, 0x6d) sendfile(r1, r2, &(0x7f0000000200)=0x110000, 0x23420a4f) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x2, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 07:24:42 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) unshare(0x400) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="79c85ad5d1fd254e0a6985920c61a7ed5124d3b5962fc5d6b9c851a3211c8749f420d3481b3bc817a3e161595130d731aaeb4f2d6e10c5f70f11c433adaaac0e34ee4ba590df95044f35bb574bbef846df19957b3d32785a17c5f56562206391754584a822ca48e8e6", 0x69}, {&(0x7f0000000380)="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", 0x1000}], 0x2, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x6a74c468, 0x7, 0x8, 0x80000001, 0x800000000}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffffffff, 0x7, 0x0, 0x400, 0x20}, &(0x7f0000000280)=0x98) 07:24:42 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xe50, 0x40000) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000001c0)={0x1000, 0x2, 0x8, 0x5}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") unshare(0x2000400) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r2, 0x5423, &(0x7f0000000080)={0x1b}) ppoll(&(0x7f00000000c0)=[{r2}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) 07:24:42 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) r2 = dup3(r1, r1, 0x80000) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)="fa67de5481d2b3cc036e2a650e209cf1a77733495d1dc1b0790ad2c24aa4653d98377c70e819c351b18e13aeb19c18cc7e1169333b5107d227fa", 0x3a) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x8000, @dev={0xfe, 0x80, [], 0x15}, 0x7f}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r3}, 0x8) 07:24:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:42 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='+vmnet0\x00', 0x3) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x1f, 0x6, 0x4141, 0x1, 0x7, 0x81, 0x0, 0x458, 0x5, 0x7}) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) tgkill(r1, r2, 0x20) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000100)=""/167) 07:24:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4000000000000, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0xffffffca) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:42 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900400000000000000000000000030006000000000002000000e0000054d81458186fe8b90002000100000000000000000200000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) 07:24:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x800, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0xa, 0x10000032, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f00000002c0)=""/4096) 07:24:42 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000001680)="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", 0x0, 0x0) 07:24:42 executing program 6: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050000000000000005006d20002b1f00c05d080a4a51f10101c7033400b0", 0x26) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000025c0), 0x4) sendto(r0, &(0x7f00000000c0), 0x3dc, 0x0, 0x0, 0xfffffffffffffef0) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/202, 0xca}, 0x0) 07:24:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x200}, {0xa, 0x4e22, 0x6cd, @mcast2={0xff, 0x2, [], 0x1}, 0x670c}, 0x8, [0xcbb, 0x0, 0x2, 0x9, 0x484, 0x8001, 0xfffffffffffffff7, 0x4]}, 0x5c) 07:24:42 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0xff) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000080)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 07:24:42 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x6, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x857, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) write$P9_RLOCK(r2, &(0x7f0000000080)={0x8, 0x35}, 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 07:24:42 executing program 4: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 07:24:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2000, 0x0) write$P9_RRENAMEAT(r1, &(0x7f00000000c0)={0x7, 0x4b, 0x1}, 0x7) 07:24:42 executing program 4: syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000001400)=@alg, 0x13, &(0x7f00000026c0), 0x14, &(0x7f0000002740)=""/218, 0xda}}], 0x40000000000004a, 0x0, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000001480)=ANY=[@ANYBLOB="a80100004200050100000000000000000000000040008c006ee7289cc76ddb268aaa57ef78137f2904211ba52e3e496d3cd54de10c403aa6b249ad2c77015d721d81f9022afb5b95c9b57c1406f7675333acbe0878000c001b1b7b44c0bcc6c485695c9ca1e80aa911d2ea42ede9353d0749e9713f1f8f2624063e7709aea93052936d1167f1f590edd9b308fcf56e542289538e74fd28cbeadf4505fcf5a8d2e71715061991f7b8dee703a9efc893d5c45bb6d191682cc9aaf6473b95691450f8415effa0a63d299d00000008000e00", @ANYBLOB="d4001c0019f71fd43b580334107e6957cc7be016e395a92c3c53b5f5372778e115a879d62518ca620a47190220251d73a9d80e7c68657b8b726aeaeba34ad9209cb16dbe7e4ba3c496fc8d3f2dad4e7ffee8c9d1708023525d30b53a729639a9ce79ad1b31839341aad8dbd0223a6ab62f284a12833773b4a56048ccf6ec150f0a78d6ecb6989ec957df29037fe9abebeb6eafa075ed013cce42f5a3ecc06affab47284165cfb32549f9da32073b13780f5ff3bdd8e7668c84f5fb89979026c995ce3a6bb80ec235297f492ac5f2cffb77a06c92"], 0x2}, 0x1}, 0x0) 07:24:42 executing program 7: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000ff9000/0x4000)=nil) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) write$P9_RSETATTR(r0, &(0x7f0000000080)={0x7, 0x1b}, 0x7) 07:24:43 executing program 1: r0 = socket$inet6(0xa, 0x80b, 0xfffffffffffffffe) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa62b6815c6050a09c00081700fe800000000000008d000000000000bbfe80000000000000000005fd3438ba7c42da9f2000089078"], &(0x7f0000000040)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2, 0x0) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000000c0)) [ 398.976987] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 07:24:43 executing program 7: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)='\x00') perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x11, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f0000000500)=0x18) sched_setaffinity(0x0, 0xffffffffffffff02, &(0x7f00000000c0)=0x401) creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = open(&(0x7f0000000840)='./bus\x00', 0x80014041, 0x44) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x5) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) mq_unlink(&(0x7f00000000c0)='eth0\x00') ioctl$SG_GET_REQUEST_TABLE(0xffffffffffffffff, 0x2286, &(0x7f0000000380)) getpeername$unix(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000200)=0xffffffffffffffd6) mq_timedsend(r2, &(0x7f00000e6000), 0x0, 0x3, &(0x7f0000000540)) r3 = getpid() mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x1b, 0x0, @tid=r3}) syncfs(0xffffffffffffffff) timerfd_gettime(r1, &(0x7f0000000240)) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x543000, 0x0) getegid() mq_timedsend(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000fbc000)) close(r2) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') preadv(r4, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x204000, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 07:24:44 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x3) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x5, 0x10, 0x1f, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8) 07:24:44 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000100), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000140)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80007}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x800000200000001, 0x0) close(r0) close(r1) 07:24:44 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1ff, 0x4000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000000c0)={0x8, 0x20, [0x8, 0x7, 0x9, 0xffffffffffffffff, 0xfffffffffffffffe, 0x9, 0x8, 0x9]}) r1 = socket$inet6(0xa, 0x5, 0x7fffffffffff) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x4000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:44 executing program 4: r0 = socket(0x81000100000010, 0x2, 0x0) write(r0, &(0x7f0000000080)="1f000000110007f1fff701000080000007003f00530700006c39080001454a", 0x1f) 07:24:44 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x10d, 0x3, &(0x7f0000000240), 0xc) 07:24:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='task\x00') getdents(r1, &(0x7f0000000380)=""/206, 0x56) exit(0x0) getdents64(r1, &(0x7f0000000000)=""/57, 0x39) 07:24:44 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x8a7, 0x8000, 0x7, 0x7, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x3}, 0x8) r2 = socket$inet6(0xa, 0xa, 0x6) fcntl$getflags(r0, 0x40a) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x7f}, &(0x7f0000000180)=0x8) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x40000, 0x0) socket(0xd, 0x0, 0x3ff) 07:24:45 executing program 4: r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x0, &(0x7f000016cf61)}, 0x0) [ 400.935175] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 400.971142] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 07:24:45 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x1, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000240)='\x00', r0}, 0x1b) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000140)={r2, 0x65f4, 0x2226, "d2fe530057052ddd8bf820544feee273dfb461b98143f035e83c"}) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe800000000000008d000000000000bbfe8013000000cc22d7ce60e21695fa22fc7ba7000000000000000000aa0890780000000000"], &(0x7f0000000040)) 07:24:45 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fsync(r0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000000040), 0x0, 0x20000000) 07:24:45 executing program 7: r0 = eventfd2(0x0, 0x0) r1 = dup2(r0, r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) write$P9_RSTAT(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="440000007d020000"], 0x8) 07:24:45 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip6_mr_vif\x00') sendfile(r0, r0, &(0x7f00000000c0)=0x2000000, 0x10000000000443) 07:24:45 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x202000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000280)=0x4) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x4000000000000007, 0x8000) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000100)=r3) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00481100fe800000000000008d000000000000bbfe8000000000000000000000000000aa00004e2000089078"], &(0x7f0000000040)) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000140)={'raw\x00'}, &(0x7f0000000200)=0x54) 07:24:45 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000140)={r1, 0x74}, 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r3, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) 07:24:45 executing program 7: [ 401.709359] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:46 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000930000/0x2000)=nil, 0x2000, 0x40000000, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x1b) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) 07:24:46 executing program 7: 07:24:46 executing program 4: 07:24:46 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe80000000000000ad000000000000bbfe80000000000000a7b4f3ffffffffa900004e2000089078"], &(0x7f0000000040)) 07:24:46 executing program 6: 07:24:46 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x200, 0x0) accept$inet(r2, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 07:24:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000340)={0x3}, 0x4) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='ip6tnl0\x00', r3}, 0x10) ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f0000000240)=""/219) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:46 executing program 3: 07:24:46 executing program 3: 07:24:46 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") waitid(0x2, r1, &(0x7f0000000000), 0x9, &(0x7f00000002c0)) 07:24:46 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 07:24:46 executing program 6: 07:24:46 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect(r0, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xffff, 0x100) write$P9_RAUTH(r1, &(0x7f0000000180)={0x14, 0x67, 0x2, {0x10, 0x1, 0x1}}, 0x14) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') syz_emit_ethernet(0x3e, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe80000000e800008d0000000000da00bbfe80000014000000000000000000006a65bd079a2caa00004e20002490"], &(0x7f0000000040)) [ 402.943194] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 07:24:47 executing program 3: 07:24:47 executing program 4: 07:24:47 executing program 6: [ 403.511504] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:48 executing program 3: 07:24:48 executing program 4: 07:24:48 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000040}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=@updsa={0x148, 0x1a, 0x11e, 0x70bd27, 0x25dfdbfc, {{@in=@multicast1=0xe0000001, @in, 0x4e23, 0x5, 0x4e21, 0xc4, 0x0, 0x20, 0x0, 0x3b, 0x0, r1}, {@in=@rand_addr=0x1, 0x4d6, 0x33}, @in6=@local={0xfe, 0x80, [], 0xaa}, {0x1c, 0x400, 0x8e, 0x1, 0x0, 0x1ff, 0xfffffffffffffffb, 0x2}, {0x9, 0x80000000, 0x80000000, 0x9}, {0xe7b4, 0xc961, 0x100000001}, 0x70bd2a, 0x3506, 0xa, 0x4, 0x7fffffff, 0x40}, [@lifetime_val={0x24, 0x9, {0x8, 0x9, 0xc0f, 0x5}}, @lifetime_val={0x24, 0x9, {0x0, 0x10001, 0x3f, 0xffffffffffffff01}}, @replay_val={0x10, 0xa, {0x70bd28, 0x70bd27, 0xbd}}]}, 0x148}, 0x1, 0x0, 0x0, 0x4000}, 0x8080) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00100000aa00000000778f8dd63c3212621100000000aa00004e20000890780000000000000000"], &(0x7f0000000080)={0x3, 0x0, [0x8001, 0x28]}) restart_syscall() 07:24:48 executing program 6: 07:24:48 executing program 7: 07:24:48 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f0000000100)=0x54) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 07:24:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x4000, 0x0) 07:24:48 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000080)={'ip6gre0\x00', @random="66852e154c2c"}) exit(0x0) ioctl$TCXONC(r0, 0x540a, 0x9) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) madvise(&(0x7f00005ff000/0x1000)=nil, 0x1000, 0x64) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x2000028040, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7ff, 0x0) 07:24:48 executing program 7: 07:24:48 executing program 6: 07:24:48 executing program 3: 07:24:48 executing program 4: 07:24:48 executing program 7: 07:24:48 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x16}, 0x6f7}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff75}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr}], 0x98) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:48 executing program 6: 07:24:48 executing program 3: 07:24:48 executing program 4: 07:24:48 executing program 6: 07:24:48 executing program 7: 07:24:48 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000001c0)={r0, r0, 0x1, 0x4, &(0x7f0000000140)="cd8bb65eb0c8f09c28b7fd10626f64804d6a610e2d1b3904a86190698cf30cb2b781c99d6eda51cf269325902eea6f0a3d8473a50eb248a22ae32919ce7e46ddad5e9d211e70950b66dd9ddc40af9cd6c4543e225c41b7166669d8553ae1", 0x100000000, 0xe2, 0x81, 0xec2e, 0x401, 0x401, 0x7, "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"}) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa040000000000000089cd6c00fe800000000000008d0004fea6e900bbfe8000000000000000000000000000aa00004e2000089078789d3f75c001c291b1097acc28dec417b445a740"], &(0x7f0000000040)) 07:24:48 executing program 4: 07:24:49 executing program 2: r0 = socket$inet6(0xa, 0xfffffffffffe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x200) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x947, 0x0, 0x0, 0x1, 0x9, 0x0, 0x60000}, 0x20) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x1}) 07:24:49 executing program 6: r0 = socket(0x18, 0x0, 0x3) connect(r0, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x12) 07:24:50 executing program 1: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x7e) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050ab293e40d725ef7551bd68b6eaa09c00081100fe8000a961c694732afa29000b0000008d000000000000bbfe80000000fc74cf2a5b4986cb6ea6556d4f00000000000000000000aa"], &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x101080, 0x0) 07:24:50 executing program 3: 07:24:50 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r2 = open(&(0x7f0000000200)='./file0\x00', 0x440042, 0x0) dup2(r1, r2) accept$inet(r2, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) 07:24:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000040)=@fragment={0x5c, 0x0, 0x5, 0x80000000, 0x0, 0x0, 0x67}, 0x8) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 07:24:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffffffffffe74, 0x20000003, &(0x7f0000000140)={0xa, 0x4e22, 0x1ff}, 0x16) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:50 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) fcntl$setlease(r0, 0x400, 0x2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x4) r3 = semget(0x2, 0x0, 0x1) semctl$IPC_RMID(r3, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0x0, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) 07:24:50 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='projid_map\x00') write$FUSE_OPEN(r0, &(0x7f0000000040)={0x20, 0x0, 0x4, {0x0, 0x7}}, 0x20) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) 07:24:50 executing program 6: r0 = socket(0x10, 0x803, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000100)="120000001a00e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000037c0), 0x0, 0x0, &(0x7f0000003700)={0x77359400}) ioctl$SG_SET_COMMAND_Q(0xffffffffffffffff, 0x2271, &(0x7f0000000140)) 07:24:50 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 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) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000100), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000140)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80007}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x800000200000001, 0x0) close(r2) close(r3) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) 07:24:50 executing program 7: request_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='vmnet1\x00', 0xfffffffffffffffb) timerfd_create(0x0, 0x0) flock(0xffffffffffffffff, 0x1) connect$unix(0xffffffffffffffff, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) r0 = syz_open_pts(0xffffffffffffffff, 0x200000) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000300)={0x6, 0x9}) r1 = semget$private(0x0, 0x7, 0x401) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x50140, 0x20) write$P9_RAUTH(r2, &(0x7f00000001c0)={0x14, 0x67, 0x1, {0x0, 0x4, 0x1}}, 0x14) shmctl$SHM_LOCK(r1, 0xb) 07:24:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x43) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='ip6_vti0\x00', 0x10) r3 = accept4(r1, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) sendmsg(r3, &(0x7f0000785fc8)={0x0, 0x0, &(0x7f0000c62ff0)=[{&(0x7f0000895000)="e5", 0x1}], 0x1, &(0x7f0000f2d000)}, 0x0) 07:24:50 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa001100fe800000000000008d000000000000bbfe800000000820000890780000000000000000000000000000000200000000008cbb9d27681dc7dace1af7f68fd5c1c5ba71ec5dd80ed44f855418a5b9e6b99a76d9d0644764f079c2c2c34cbfdbdd80204be22d5db63882be58a2b05ffc8a5c18a21e026c92c3adf7d00d1c6488eedfd6448ecbca2a5aeba45da08b8895d5bd323f269969e5d1a6522b0101357e488924bea3b09e8000e75a5c965707cda6e4216c58453d7edd86508aa3b534830ea1ce8f297a0b221422e0d3947d00caabbdc17a9ca896c991aa8299e1911a3ff4d1605c9b1c47"], &(0x7f0000000040)) 07:24:50 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x6, 0x200) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000080)={r1, 0x0, 0x3, 0x81, 0xee4}) exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x97c, 0x200000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in=@rand_addr, @in=@multicast1}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) 07:24:50 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) syncfs(r0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x401, @empty, 0x7}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000100)={0x281, 0x2, 0xffff, 0x40, 0x0, 0x3, 0x1, 0x6, 0x0, 0x20, 0x3, 0x6}) 07:24:50 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000080)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6, @in6=@local}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x4, 0x3, 0x60, 0x8, 0x7ff, 0x8, 0x7, {0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffffd, @empty, 0x3ff}}, 0x1, 0x4, 0x100, 0x3, 0x5}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x2, 0x820c, 0x0, 0x81, r1}, 0x10) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f00000002c0)=0x4006, 0x4) sendto$inet6(r2, &(0x7f0000000140)="0401000000c0031102000002000200001104", 0x12, 0x0, &(0x7f00000000c0)={0xa, 0x200000000010894f, 0x2}, 0x1c) 07:24:50 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x189800, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000200)={0x1000, 0x1, 0xfffffffffffff61c, "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"}) 07:24:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x7) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x3ff, 0x0, 0x0, 0x0, 0x80000000000000d}, 0x98) 07:24:50 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r1, &(0x7f0000002f40)={&(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000002cc0)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000001a00)=""/221, 0xdd}, &(0x7f0000002b80)=[{&(0x7f0000001b40)}], 0x1}}], 0x48}, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x534efde5d2bae475) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="80fd02090003", 0x6}], 0x1, 0x0) 07:24:50 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 07:24:50 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfacf}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00fe800000000000008d000000000000bbfe8000000000000000000000000000aa00004e2000089078000000"], &(0x7f0000000040)) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6, 0x802) getpeername$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) r2 = msgget$private(0x0, 0x20a) msgctl$IPC_RMID(r2, 0x0) 07:24:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)) getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300)=0x0) sched_getscheduler(r1) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r5 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000340)={0xa, 0x4e21, 0x95a, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) ioctl(r5, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000140)=0x0) getpgrp(r6) shutdown(r3, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:51 executing program 7: socket$inet6(0xa, 0xa, 0x8010000000000085) [ 408.175815] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x103900) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0x4, 0x8}, 0x1, 0x0, 0x0, {0x101, 0x4}, 0x4, 0x7}) removexattr(&(0x7f0000000000)='\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="62747266ef05cbe044732e00a7b1067d3ae2c83bea527035d80c00d90f99b0d237c6af3148d8f04aa5140245d71a3c9ff66f057f238e9b31735ac7bf5935eaa13edce18696ef072d6e45322af75602cebc1ecd9c17e92c1963bdc7235601ca9fc018bc4216079c97f6ceb44e51d280b0dcfecb42e09a023db9a4838534ea658aed985b16cb3fdfc2f1c14d3f6eddec5fb367b6477499803582af699700df37f2ee297833668f9e4ebe25467ccd18b54f6e6e85c73934b007411f0381cff0d1166848a6ad811f3f4e18"]) 07:24:52 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400000, 0x130) syz_emit_ethernet(0x3e, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) 07:24:52 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000080)=0x8f) 07:24:52 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000340)={{0x7, 0x0, 0x4, 0x7, 'syz1\x00', 0x9}, 0x1, [0x5, 0x401, 0x101, 0x8001, 0x100, 0x3f, 0x4, 0x1, 0x81, 0x5, 0x9, 0x5, 0xe4ce312, 0x1ff, 0x4, 0x8, 0x8, 0x7, 0x3f7, 0xfffffffffffffff8, 0x7fffffff, 0x8001, 0x1, 0x7fffffff, 0x3f, 0x1ff, 0x1, 0x1, 0x6, 0x117e, 0x7, 0x2, 0x5, 0x7c9a, 0x7fff, 0xfffffffffffffffd, 0x6, 0x0, 0x4748, 0x5000, 0x100000001, 0x600000, 0x140000000, 0x2, 0x3, 0x18d, 0x81, 0x2, 0x7, 0x5, 0x8, 0xffffffff, 0x80, 0x7, 0x1, 0x5, 0x3ff, 0x7f, 0x2, 0x5, 0xfffffffffffffff9, 0x1, 0x0, 0x49, 0x1, 0x5, 0x8, 0x7, 0x8, 0x40, 0x80, 0x5, 0x2, 0xf7, 0xeb50, 0xfff, 0x0, 0x81, 0x406e, 0xe3cd, 0x8, 0x8b7f, 0x20, 0x5, 0x9, 0x7, 0x100000000, 0xb6, 0x6, 0x7, 0x78c71971, 0x5, 0x6, 0x200, 0x1, 0x0, 0x700000, 0xff, 0x0, 0x9, 0x80000001, 0x5, 0x31, 0x10001, 0x7046c6d3, 0x10001, 0x6049, 0x9, 0x81, 0x6, 0x4, 0x4, 0x100000000, 0x0, 0x6, 0x1, 0x9, 0x9, 0x1f, 0x20000, 0x4, 0x28d, 0x4, 0x200000000000, 0x8, 0x100, 0xe3, 0x1], {0x0, 0x989680}}) keyctl$revoke(0x3, r1) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000010000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) write(r0, &(0x7f0000000040)="27000000140007a4d53a5000120f0a0011bd000400000012ff00a51b82d77a4b6db0068dd304f9", 0x27) 07:24:52 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x81, 0x44000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f0000000200)={0x6, 0x118, 0xfa00, {{0x1ff, 0x4, "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", 0x3f, 0x1f, 0x200, 0x7fffffff, 0x0, 0xf9df, 0x6}, r1}}, 0x120) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) 07:24:52 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x58}, 0x1}, 0x0) 07:24:52 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fffffff) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x40, 0x8000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000000)="e6", 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept4(r0, 0x0, &(0x7f0000000100)=0x154, 0x0) sendmmsg(r3, &(0x7f0000004840)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="e5", 0x1}], 0x1, &(0x7f0000000380)}}], 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000180)) 07:24:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) gettid() r3 = socket$inet6(0xa, 0xfffffffffffffffe, 0x40000000010000) io_setup(0x43, &(0x7f0000000140)=0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x10000) r6 = syz_open_dev$audion(&(0x7f0000001600)='/dev/audio#\x00', 0x7ff, 0x4080) r7 = openat$uinput(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/uinput\x00', 0x20041, 0x0) r8 = eventfd2(0xfffffffffffffffd, 0x7fe) r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001800)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001900)='/dev/rfkill\x00', 0x0, 0x0) io_submit(r4, 0x6, &(0x7f0000001980)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f0000001400)="d270f19873e38847c107174e7018b8e6d3861cb691ac2650c9237bcdadc9003e497a5d27d3bf0837154b7753ff0c2a7681353dac57ea3ab7ca0e81bc84b149e59ff58ada8458512f5691158f54cdebed05e3cf5061def0cbd9b062a8a3f9bc290123ff75c00c0c94e8b170e4c64be578e0b035ee55f30eb273a4eb264da017ac98c19dbb3b0f8fdb7bac724b05f8ea1b0a1d", 0x92, 0x8001, 0x0, 0x0, r5}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x2, 0x1800, r0, &(0x7f0000001500)="c44acd3d650e0ac9a0e1ba00e337a4a91f7023ac3c1ff6061be1f0d92bb8b81d7fd89378d854f63b89b3c16087b9f4fff9eed1f09534365f01582c5a23ef9a5aefa8fd020a41d35fdfbfda37cec6a6df5c95105debf9e077264df117e56e0d0f6c11f8e148cf90e607a3eaa839c6832d01197db1bdcbf81f7722767d5ce5199124543a26b10ca27331ce3dff8669a4e0ff4373cd18a6faab190966ad478aa4a6cc5ca4ce0e490a9e04991474fdbd3e970510564fd48beace9dcaf1f624cc910c07d488ba7b0eb4bb99f65d37c436df251f3156184731fb465581793e1d9a9c4c89f10cc174a9dd3ade7245", 0xeb, 0xfffffffffffffff9, 0x0, 0x1, r6}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000001680)="29af3efbd0bc0c9805565c20b45d6f0be11a465cbd231d71246cc97027f7280ee3cf0be006a5bde1e6380f8d95d2d616321e53f9f2c137f0", 0x38, 0x4cbb, 0x0, 0x0, r7}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x3, 0x3ff, r0, &(0x7f0000001740), 0x0, 0x80, 0x0, 0x0, r8}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x7, 0x8, r3, &(0x7f00000017c0)="0b40fb2f426c2121b41d60438b7a52795b60bb705a682714e221c6bd7ce0806e7e23939422e3e84145f531f6078e3d11341166486b", 0x35, 0x7, 0x0, 0x1, r9}, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000001880)="23539aa8148ed4eea8e4f4ca2f1a4d4373ce2e82812dc11e769b486b13ebb97d7d159b1bb359454a8b618596f1a358a05c47b88ab9a743081291f071663d350f041cb98a272c25b0a65ae629fb2ac21e5ef3da4d617d1830d95ad6fa", 0x5c, 0x3f, 0x0, 0x1, r10}]) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="0100ff0700000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="144004d08ddf6cbbccd2093a95e19232f52a8a68c9f9172511e7dd6174f49a78a7ee63238f7f7ebc6a5ef05e67f542d090e0cc2da7fd6b33846bf288dc7cf96ae14e851a3e0b75138ca2303da2cbcd74c0370ad2911253a02070d8bafdc89811d25d3f91725d018574c261bedd913bd3dd71cb1ef4111a2c269811363bc10fc575c42045becfd5dc41abd8a38917701d31e45ce792e68accdcd8836eb3e0b712435fd22ea6a993c57f89c9f2566cf65200351f7a89304411"], @ANYBLOB="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"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0xfffffffffffffffe) r11 = syz_genetlink_get_family_id$ipvs(&(0x7f00000019c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r10, &(0x7f0000001b00)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001a00)={0xa0, r11, 0x705, 0x70bd27, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffffffffffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x81}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)) shutdown(r8, 0x3a99dd8d74e06bae) 07:24:52 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="faaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe800000000000008d000000000000bbfe8000000000000000000000000000aa00004e2000089078"], &(0x7f0000000040)) 07:24:52 executing program 7: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={0x1d}, 0xb3) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000000000000001100388d99a2b150d176"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000080)={&(0x7f0000000180)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {0x0, 0x1, 0x0, 0x3}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) 07:24:52 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") clone(0x0, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f00000001c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="8008e670723fca4f83080010fa0c11d605f9f29ababaac5d05a4b94374537eb096b9e9963f1d53c855b654dccf07410d0203724d86080060f938faffffff0124fb34d5a08282cd774fa89e48b0438f13eef1e30b2c26b4ed22675519"], 0x6) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000001c0)="73a825d3cdfa6f95e947cf6f8cc4bc6b25fae8a415c2841373fd2acf87d311807f3d951ee18078e554649581efc1505b2d77ccab50cb7b479abe2355edb688958810f3397d66b3d0a7448d2d3b017564d1ca7860fdfaee7aad1446d3859692e1cfe6dc560221ea31fda9f3c94313fca39508124d771e78") timer_create(0x6, &(0x7f0000000340)={0x0, 0x35, 0x6, @thr={&(0x7f00000000c0)="1d31169c177f2cb6f993f8161975b91ecfe82a0e507e7f39922b247919475e61054c552df39c8ba6eb577eadb661abd4a55450c30b4e0e481e00031b949d", &(0x7f0000000240)="5ffccb7ea66c57bf8882409d2f80635ac1b035ae0cfbdcb2e9a1c85887e543e8894f896389d171b51e897c8c27f66e9da460074789b5cd70eb093a6c643ff87c779dcef38a6a5be3df1107f8fae61c60ea537188af4f6b23da731238d3142b3ad9588e7980402261a4a73cb269c5656212bafae34edd1499799e28684f2120a1cf3625a761def50df7304cae0c969bc176799e0393009d75b18cad87a1b72e82b0394601fb25b3d168b668c8205ad312ed6038d94e799b5552603779bafc260551a53871aca1c80c30dd"}}, &(0x7f0000000380)=0x0) timer_delete(r2) r3 = open(&(0x7f0000000000)='./file0\x00', 0x500, 0x8) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x4) sysfs$3(0x3) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x6, 0x0, 0x0, 0x3}) r4 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r4, 0x541b, 0x707000) 07:24:52 executing program 4: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x80000000004, 0x11, r0, 0x0) ftruncate(r0, 0x8000) openat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) name_to_handle_at(r0, &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)={0x8}, &(0x7f00000000c0), 0x1000) 07:24:52 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x7a00, &(0x7f000000a000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6d736c6f7b0059e32f1ba1370210eea66f21cd546582b1eacd99b5605838cca1131989b9e85cfac320e39266bced3e3e84169ad9728fb5e0389d585f658d000000000000000000", 0x80000, &(0x7f0000000200)) mount(&(0x7f0000000300)='.\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000240)) chdir(&(0x7f0000000100)='./file0\x00') umount2(&(0x7f0000000a40)='./file0\x00', 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x0, 0x8000) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 07:24:52 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a0008d000000000000bbfe8000000000000000000000000000aa0000620260e0fb78649e6b4e2000089078000000000000000000000000"], &(0x7f0000000040)) 07:24:52 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x2a14, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x0, 0x39, 0x80, 0x0, r0, 0x401}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)}, 0x10) 07:24:53 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x7, 0x1, 'client1\x00', 0x0, "7b524cfa52cdf3bd", "2bfc374030bca70fc4d727ca242d6b424020a386a0c91e81de5765d9a41d0e0a", 0x3, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff94, 0x94f}}) 07:24:53 executing program 6: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002240)='./cgroup\x00', 0x200002, 0x0) pipe2(&(0x7f00000000c0), 0x0) 07:24:53 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x1) epoll_pwait(r1, &(0x7f00000000c0)=[{}, {}, {}], 0x3, 0x8, &(0x7f0000000100)={0x3}, 0x8) 07:24:53 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x800, 0x521843) setsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000080)="f7e0466eb11d0161373315cbf6854be3cd4c6c28990f3551c480ae60f8a7ce623b17c9aee415d671a032", 0x2a) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 07:24:53 executing program 7: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fcntl$setstatus(r1, 0x4, 0x4000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001540)={0x7}) rt_sigpending(&(0x7f0000001500), 0x8) sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) pwritev(r1, &(0x7f0000001480)=[{&(0x7f0000000100)="e681fcf42305ff028399485bc894287b456e50c4aeffdc514a1bc6b149f95356c567b81893121b2286865f051f65ee67c8776ad8c6742df3073ffe55bb748fbfffb53517251a3c22d92f3c13bea9796883a38f3eccb0333c0f6026371b8f6ecbebdb24591161d1c494a9f4a5ae6e2a521aefc90163868a9066544a2dfecba61b3b04e458261a1f6b22c723c0c0d07a6a5c586f7efd421c05b6ec", 0x9a}, {&(0x7f0000000000)="3989dd89fd71d494cc5d36f850b06585c3349dcee1dbf52de42fc78c0f38808bd1078ab226b66e21548621b37bc2d6b86922ab5d606b6977da0977200ce91e1a82b83a15b5d76cc25bc08f80", 0x4c}, {&(0x7f00000001c0)="be94126b31369ed9857b1a7382dfeb3de2feca936a497fda53e38e465267e9d10c9c9ca4d3b8eb58f17442b01f3e5705ba158e5d061ee5ed7673913868", 0x3d}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="26f5bf8a2de08c07aec6c508c068c1a250112e86b7a3bba4c509b810ab8af4cc0fd4aa080ee4ae8a077619d5de8fa092971c8a1c053fc543a28bc9a9d3884861f377e5e1cbaf8fbf9631ea1ef9c2299ecd65eb61063ea0520d6ef0e45caee11c48eb204b556d70781192a33cb5118149ddbfb723288cc24f985991185cfe38ba573669d4d8959ca8ea5b7cba1c14bf49496b0df5531b26014bfa80bcb6efbaf2f49740dce2e7ab3502d280b3d2ad434450ca8ba86ed2456705d4edba12f2b0fa1ec8222eec99987eff7ad991475b77ad0cd8cb024b4e22eac5fc71ea4ddcdf869dacc658375dbdb6b347524e067a3067", 0xf0}, {&(0x7f0000001300)="094e11d3d9583f6da146a693f015adaf37235c1023eae7ffe207fc315e3d21ff99895b", 0x23}, {&(0x7f0000001340)="0f058dd01a1e1b7c430a4e5bf9", 0xd}, {&(0x7f0000001380)="12cf2e93c7fa89e08979005c7884a15b5289221601cbd94af9b02605a3de69929cdcb9823c888a73afd33a2fab94a9345b38cee80e85983601551c30496ba3c348e0fc1dc26fb4fc86527aa2a2444d12d4f54a277001556e58c69af39bb818e49f3be7910f25257c5d4d4e30c28b4bd688b7ffb90d62bd3b12e212181d9a9903339fbe0865fa9166105470e51ce295335ff0ac6a2d92b0abc7de4a9c71ef352df2ab119c08e52f4920984bd34d94e39efa662c8230a68dd3336b7346636e0d9f88b70d5659bdf149e49fe6e96e480607440d3129f323defd3fb0d9743134e21c09f597e43b9dfa0efd75db", 0xeb}], 0x8, 0x0) 07:24:54 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000880)="bf5e40c36892ce0f3fc9b7bf68338c32a6800d03201de44d170f5fe9a17c0317dd6e37fa408466ec646c42c4955e6dd3da30a2975b20f2af435ddbda9967a49fa35699f727b42364be7d968354ed09bdd690f91a5f296659679dd0dd8d7f542aae92ddd53fa2bff4a4750ef9e02860f02363fe333f23cb1cdea700260159b0dada75e8d36653826d", 0x88}, {&(0x7f0000001ac0)="7df3a4c84f11de6577312628685d152d32922f13e95cca049036159b43178f1a5d791ec3ba7b9ee5eb393b1d8d4ad7cc6244e5a1b2e45be695dfc46c11b81565700ee34d6fe727389eb306ebd61ab3a1e0004fe895a4f1fee6f5398d96c1b27a1ebd9c0ae34b4850d417418d8a2db40625b46ddce9b33f02cec45941856d5455e4701c4ac719f8f6f5bdba4e42723dbb428a485f699c2a4b3f98cb87b87236e19317f6", 0xa3}, {&(0x7f0000000a00)="1cf20db8d3c9f73a700fce2a339577f47471e675bc9ffebef732ba3affb749e3b4bc071c25cb3b94bb0e662b10fd0ffd0b03bc89d7345f0577cdb9b9a3940507fea8282426daf8192286f029b9a2bfeaba12b9388446fedd0e4a60cb6c0efc6d35e00fc77ae66ca4d2630de56de7a5cb86406828ac492a5caf368e0a5ae47a9de88567328c23c36063e5b5b949684b06afaf7e159653d0faed218a2f3ee31907a5aabb3adb17", 0xfc92}, {&(0x7f0000000ac0)="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", 0x1000}], 0x4) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x8}) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_adj\x00') ioctl$TIOCNXCL(r0, 0x540d) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000140)="2fe2faa22fc5d86a21f6971aae83", 0xe}, {&(0x7f0000000180)="5f8060f070f7cf2e4e26aea68ef961087ac663406de880f4168fbba7e618537ed645603396c33b79704e3ece4f0e4cfbbade6b560fc984647946cd419accde1452b72dbf9828b6bfb0f98ecf11b008c04ebeaa8a7b591b96e259892da20822ab0e080e886f37beade55d3a5b209005f3b7920aa44ad8db1e6fd3f6f9db99", 0x7e}, {&(0x7f0000000200)="1eed97e0121c23a7f0d30c66becea6767f4daf5026eb75478a9b83e848cd87f7010823077c07e738277ab67703ea0c9fc2faab8aad0de7bca2a9c2dd3bdf88ce83933c09872c41ea543dcb79c2cdfad5231d1a2cafa795241c7b640b8547ed569306204c20de1f40488905d798b84748f75c32fe06b2716a2b29d759ddb1427f08c2db11bca57ff6390921a56b2c03e5108aa4d90ab75530339b7bdb9a2b8507f4d24410f6cf93549a6adf7eb334279b9cd6497cc7340c06d86d19bc74bc660c843d1e09868f2cdf262a7b7b4d96a990fef37f85467e6c9e48ff83f259e322beded8", 0xe2}, {&(0x7f00000007c0)="b170c7b93a4361d1b758d6939617427aecae2f3b3e822c2ee58bebe9d3c9a2029e31f43c08c2447ea82a04d5bd9100cfb480689d9248dc9f3466f2c55f5345383e7794dad3df8facd2d28190e880ef6f5aaf6a48c72058919b32ab15d1fb0f951359953341dd9bf4458cba855bf5c67e84df0e60228376ac6c62cc01cde93ed8a7", 0x81}, {&(0x7f0000000340)="e7fef1071a268962baec51d8594495663726e12070a0318c579d2788075ea05ed9e2df1a96f347599743a8a9331c47c5713c7cfd800f41c4ab3e5bc39b8e84cd75e880cb3dda85e24d097ba8117db33e59ffe342a9f33e9a061c042591eec277843a805478d5f5f9123ebd884b397fda8aa912eb8a13a0138963e7c11f1ec3dc52c931a79f", 0x85}, {&(0x7f0000000400)="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", 0xfe}, {&(0x7f0000000500)="273fca4e3bffea9786a94d9e55c4b981ad3b6111ed0ab177e2b2c4f4", 0x1c}, {&(0x7f0000000540)="7f01869adff0891aac5875fbbba48ed092c1d522105e6e2e9fee11fd16bbd258ca909cf44e553357f763af5602df2593b538eea7d246e05640d3413c71c3e06fca530f78b286014728749e7d11a673822274120e4a2e000ea320c438a23f0ae3e648a639f802bc98fe515174f5173d4a0b70971764082ef8da02715757ae9d1701fb6376828ebd7794b5299046ed67086bf9154ff350708f13709f4cdac8a96046a337c327b06adac0a8be4d63f8db2debe6a47a292b6694f92cdc428d237926a24fe597209bab4ad8fc9d22ed0166867c595259c9775c8a40a63fa841ab6f37967cf7e6afa32e7c78d388f73610", 0xee}, {&(0x7f0000000640)="bf8bc7669a8ee9ca84b80c6f2918db30499bceb7b609226abeefd1e196069e0c2d1a08a39e048277dc24ddaf7c101c63c68cd414df98a9a7ad7a79bb100146e6f9de19ffdb1074521bd3b67888aa7e79924805db7762924cb3aba9dec2592295d58613bfb9432e82246be8fa1485063551921206504ff69542eff30103372e89c33517043346d879dd28514b89fe289c2efbedadc41fcd269febef2d43f434df30aa1995dd", 0xa5}], 0x9) 07:24:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000001300090e000000000000000007000000", @ANYRES32=r1, @ANYBLOB="0000000100000100"], 0x20}, 0x1}, 0x0) 07:24:54 executing program 6: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) mq_notify(r0, &(0x7f0000000140)={0x0, 0x3c, 0x0, @tid=r1}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = getpgrp(0x0) ptrace(0x10, r3) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r4 = inotify_init1(0x10000080800) fcntl$setown(r4, 0x8, 0xffffffffffffffff) fcntl$getownex(r4, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f0000000080)=0x200) clock_gettime(0x0, &(0x7f0000000100)) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) tgkill(r5, r5, 0x32) ptrace$getregs(0x4209, r5, 0x730002, &(0x7f0000000000)=""/38) 07:24:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:54 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xfffffffffffffffe, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="1b7da7166e48b29f1b3ed2a527d29346e638c2fbd4d0f60dcf4ba9ef4f2278bcfb1728b608342aba66fac4c83f4443188745553221d4f78f1be473c1ba76c64e3f5e46a84458c0b2487254c9972526825292905a1b15c651bc03184968eb9bd1b774defcc638df5bdca8263d22e2623dd63c3332c3afb417bbd19da79654b882e4e79f8a6fa15a5a55317b4be2a1d93055e8518b10565a8e747013b8a802f4e8c395d10f431b9fce41d0278dd98ae46adb40", 0xb2, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r1, 0x100000001) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x100000008801, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x4}) 07:24:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000480)="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", 0x1b1, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e24, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) mkdirat$cgroup(r2, &(0x7f0000000080)='syz1\x00', 0x1ff) r3 = pkey_alloc(0x0, 0x3) pkey_free(r3) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 07:24:54 executing program 7: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="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", @ANYRESDEC=0x0, @ANYBLOB=')\x00']) read$FUSE(r0, &(0x7f0000001000), 0xfffffff2) stat(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000240)) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, 0x40000000000081, {0x7, 0x1b}}, 0xffffff69) read$FUSE(r0, &(0x7f0000001000), 0x12ff) write$FUSE_ENTRY(r0, &(0x7f0000000340)={0x90, 0x0, 0x2, {0x1}}, 0x90) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x10001, 0x0) accept$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x4a, r2}) 07:24:54 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) accept4(0xffffffffffffffff, &(0x7f0000000800)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000880)=0x80, 0x80800) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000008c0)=0xd44, 0x4) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0xffffffffffff5, 0x0) 07:24:54 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe80000000000000000000aa00004e20000890783664cc1869e71fadf1b2020b47ef67f184fa1018ed7fc42ded9ad4bdc483abb8e43cc23fc3d039fda53695e7168871099492188c16e7494cfa1c797818395f914ffed1f61eee11699ae6f31b5d6b6380a5b64c42158934d1e26f00979ce49a70a81280455e46ae0000000000000000000000000000000000000000"], &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x6513, 0x4, 0x91, 0x27f, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x800}, 0x8) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x400000, 0x0) write$eventfd(r2, &(0x7f0000000180)=0x3, 0x8) 07:24:54 executing program 4: r0 = socket(0x1e, 0x1, 0x7) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) bind(r0, &(0x7f0000d80f80)=@can={0x1d, r1}, 0xfffffffffffffddf) r2 = socket(0x1e, 0x5, 0x0) r3 = dup2(r0, r2) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="100029bd7000ffdbdf250f000000080005008000000008000500020000000800050002f70000"], 0x2c}, 0x1}, 0x4000000) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000340)={'ip6gretap0\x00', @random="7aac1b206a73"}) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0xb, &(0x7f0000000000)=0xffff, 0x4) 07:24:54 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@ipv6_delroute={0x28, 0x19, 0x701, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xb, 0x9}]}, 0x28}, 0x1}, 0x0) 07:24:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x206000, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") recvfrom$unix(r1, &(0x7f0000000000)=""/111, 0x6f, 0x100000000000000, &(0x7f0000000540)=@file={0x1, './file0\x00'}, 0x43a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x7b5f, @dev={0xfe, 0x80, [], 0x18}, 0x1ff}}, [0x2, 0x1, 0xfffffffffffff3e7, 0x5, 0x6, 0x40, 0x4, 0x800, 0x6, 0x463, 0x101, 0x3f, 0x8000000000, 0x8, 0x200]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={r3, 0x7c, &(0x7f0000000280)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0xbcdd, @local={0xfe, 0x80, [], 0xaa}, 0x9d}, @in={0x2, 0x4e23}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000340)=0x10) getpid() 07:24:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='.\x00', 0x10000, 0x1) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000140)=0x1) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000300)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000100)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') creat(&(0x7f00000001c0)='./file0\x00', 0x0) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file1\x00') close(r2) 07:24:55 executing program 7: r0 = socket$inet6(0xa, 0x804, 0xfffdffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000100)="0000c83d7d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000489004bddd9de91be10eebf000ee91e18f0c76fbb232a07424ae1e901d2da75af1f0200f5ab26d7e071fb35331ce39c5a0000") ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) getrlimit(0x0, &(0x7f00000000c0)) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0c0583b, &(0x7f0000000040)) 07:24:55 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$cont(0xffffffffffffffff, r1, 0xfffffffffffffffa, 0x80010000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaae2c8e2b6572a474650b29c00081100fe800000000000008d000000000000bbfe8000000000000000000000000000aa00004e20000a9078"], &(0x7f0000000040)) 07:24:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x200000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") capget(&(0x7f0000000080), &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffff001}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x9) 07:24:55 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x36, 0x200000) ioctl$RTC_WKALM_RD(r1, 0x80287010, &(0x7f0000000040)) wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0)) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 07:24:55 executing program 7: unshare(0x2000400) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000540)={0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$int_out(r0, 0x40084146, &(0x7f0000000040)) 07:24:55 executing program 1: recvmmsg(0xffffffffffffff9c, &(0x7f0000007a80)=[{{&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000180)=""/56, 0x38}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/110, 0xd2}, {&(0x7f0000001240)=""/8, 0x8}, {&(0x7f0000001280)=""/182, 0xb6}], 0x5, &(0x7f00000013c0)=""/68, 0x44, 0x7}, 0x2}, {{&(0x7f0000001440)=@generic, 0x80, &(0x7f0000002780)=[{&(0x7f00000014c0)=""/68, 0x44}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/200, 0xc8}, {&(0x7f0000002640)=""/22, 0x16}, {&(0x7f0000002680)=""/253, 0xfd}], 0x5, &(0x7f0000002800)=""/44, 0x2c, 0x7ff}, 0x2}, {{&(0x7f0000002840)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000004c80)=[{&(0x7f00000028c0)=""/4096, 0x1000}, {&(0x7f00000038c0)=""/155, 0x9b}, {&(0x7f0000003980)=""/121, 0x79}, {&(0x7f0000003a00)=""/9, 0x9}, {&(0x7f0000003a40)=""/133, 0x85}, {&(0x7f0000003b00)=""/27, 0x1b}, {&(0x7f0000003b40)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/207, 0xcf}, {&(0x7f0000004c40)=""/44, 0x2c}], 0x9, &(0x7f0000004d40)=""/90, 0x5a, 0xfffffffeffffffff}, 0x4014}, {{&(0x7f0000004dc0)=@can, 0x80, &(0x7f0000005100)=[{&(0x7f0000004e40)=""/115, 0x73}, {&(0x7f0000004ec0)=""/104, 0x68}, {&(0x7f0000004f40)=""/5, 0x5}, {&(0x7f0000004f80)=""/213, 0xd5}, {&(0x7f0000005080)=""/125, 0x7d}], 0x5, &(0x7f0000005180)=""/105, 0x69, 0x7}, 0x1}, {{0x0, 0x0, &(0x7f0000005280)=[{&(0x7f0000005200)=""/105, 0x69}], 0x1, &(0x7f00000052c0)=""/182, 0xb6, 0xe8}, 0x3f}, {{&(0x7f0000005380)=@ethernet={0x0, @random}, 0x80, &(0x7f00000066c0)=[{&(0x7f0000005400)=""/109, 0x6d}, {&(0x7f0000005480)=""/4096, 0x1000}, {&(0x7f0000006480)}, {&(0x7f00000064c0)=""/197, 0xc5}, {&(0x7f00000065c0)=""/99, 0x63}, {&(0x7f0000006640)=""/79, 0x4f}], 0x6, &(0x7f0000006740)=""/169, 0xa9, 0x1ff}, 0x1}, {{&(0x7f0000006800)=@ethernet={0x0, @local}, 0x80, &(0x7f0000007940)=[{&(0x7f0000006880)=""/133, 0x85}, {&(0x7f0000006940)=""/4096, 0x128b}], 0x2, &(0x7f0000007980)=""/218, 0xda, 0x6}, 0x1}], 0x7, 0x10000, &(0x7f0000007c40)={0x77359400}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000007c80)) r1 = socket$inet6(0xa, 0x2, 0x2) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaa9baaaaaaaaaa0086dd6050a0c3eb512cabe19da5528b0000008d000000000000bbfe80dcae000000aa00004e2000089078ecccdfcc364f9fda5ec670ee689091d11d7b6871fb37e5b5ae1ec15e4ec87fa52a"], &(0x7f0000000040)) r2 = shmget(0x1, 0x11000, 0x882, &(0x7f0000fed000/0x11000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) [ 411.495014] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) prctl$getname(0x10, &(0x7f0000000280)=""/226) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000380)) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000003c0)=0xb5) r3 = socket$inet6(0xa, 0x1, 0x0) accept4(r2, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x80, 0x800) shutdown(r2, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) mkdir(&(0x7f0000000200)='./file0\x00', 0xd) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="797c858d49dbab6952b07ec147bdd8bf9380a519c2f46221b22b6f2a7eb7b4a68deba9b5972b0cf4847f3376acde5cdf341a2e7d10ae6e378fc516f0f92aacd60efb32c30d2658a6ce1fed707eea1c95e20044778f9ddb3d4af72a7c3ca71da95d32c6", 0x63}], 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000040)="025c003d6d345f8f7620702daa4d63dfa65a446762d0539ec8d747f772d7b132f2ee4026cf2ab4b5b5be7e9cff971ecb895262b5476f7a8059af531ea054d5cd7601cad19b419e1a71f93f63289f3212f57e779e83799912d1fae1a677f9d9b24b26273ca231bf4ead7310682cd51b43b7f90e9fb9e8e2c68385f651d0863f1ed23f6845501925b15870845f9a6742c12a") syslog(0x3, &(0x7f0000000140)=""/164, 0xa4) 07:24:55 executing program 7: r0 = socket(0x10, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000003c0)=""/246) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/dev\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x40, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, [0x3, 0x7ff, 0x7, 0x3722, 0x400, 0x800, 0x200, 0x0, 0x0, 0x4, 0x1, 0x7a9273a8, 0x6, 0x400, 0x5]}, &(0x7f0000000100)=0x100) sendfile(r0, r2, &(0x7f0000000000), 0x80000000) 07:24:55 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200000, 0x0) getsockname$packet(r0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001440)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0x0, 0xb, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc2, 0x0, 0x0, 0x0, 0x101}, [@map={0x18, 0xf, 0x1, 0x0, r2}, @alu={0x7, 0x3, 0x7, 0xa, 0x4}, @call={0x85, 0x0, 0x0, 0x8}, @generic={0xcd85, 0x8, 0x1, 0xffffffff}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x746, 0xb9, &(0x7f0000000180)=""/185, 0x41f00, 0x1, [], r3}, 0x48) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) [ 412.640369] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:56 executing program 1: r0 = socket$inet6(0xa, 0xf, 0x2000000000008) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) fcntl$setstatus(r0, 0x4, 0x4000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe800000000000008d000000000000bbfe8000000000000000000000000000aa00004e20000890780796ffec141c4549c52e86cb7417af32c6f11e5c2f9b6b0bd10b5da33c4c43242b29b0aee13b4118c167fce7f238d4bda13c48a07f5929f0ebffac5220269edde64e9321b04105fd9b0fb53c89cdd8ef5025087d434a048fbec962f133dd164e8771d0de3f4c8020e75ced146271171c12bca2e77c3f0d1cf92856e19fc01c8d6ab62fbb"], &(0x7f0000000040)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200) renameat(r1, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00') pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000200)) 07:24:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair(0x9, 0x80000, 0x15f, &(0x7f0000000000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000280)={'veth1_to_team\x00', &(0x7f0000000200)=@ethtool_sset_info={0x37, 0x0, 0xfffffffffffffffa}}) 07:24:56 executing program 4: timer_create(0xb, &(0x7f0000000000)={0x0, 0x0, 0x1, @thr={&(0x7f0000000140), &(0x7f0000000240)}}, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {r0, r1+10000000}}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f00000001c0)={{0x2, 0x5, 0x40, 0x7, '\x00', 0x101}, 0x1, [0x7, 0x3, 0xa1, 0x5, 0x7f, 0x1, 0x2, 0x6, 0x40, 0x6, 0x2, 0x2, 0x4, 0x10001, 0x6, 0x0, 0x200, 0x8, 0x6, 0x5b8, 0x5d, 0x3, 0x1, 0x7, 0x3, 0x9, 0xff, 0x9, 0xfffffffffffffffe, 0xc65e, 0xfffffffffffff801, 0x1, 0x80000000, 0xd339, 0x6, 0x10001, 0x100000000, 0xfffffffffffffffc, 0x8, 0xffff, 0x1000, 0x0, 0x9, 0x10000, 0xc53, 0x8001, 0x40, 0x951, 0xb7bf, 0x2, 0x1, 0x6, 0x8001, 0x5cd5, 0x52, 0x9, 0x40, 0x8, 0x81, 0x100000000, 0xfffffffffffffffa, 0xffffffffffffffc1, 0x7, 0x1, 0xffff, 0x303, 0x9, 0x7fffffff, 0x6, 0x78ad016, 0x3, 0x68, 0x8, 0x101, 0x0, 0x101, 0x200, 0x2, 0x2, 0x0, 0x4c79, 0x9, 0x5, 0x3, 0x47, 0x7c7, 0x0, 0x4, 0x6, 0x4, 0x9, 0xfffffffffffffeff, 0x2, 0x1, 0x1, 0x9c2, 0x7, 0xffff, 0x3, 0x0, 0x9, 0x2aad, 0x1, 0x0, 0x1, 0x299dcc9c, 0x1, 0x7, 0x1, 0xfffffffffffff506, 0xffffffffffffffc0, 0x40, 0x3, 0x1ff, 0x0, 0x7b20, 0x1, 0x2, 0x0, 0x7b0000, 0x2, 0x1, 0x0, 0x641361ad, 0x1, 0x4, 0x0, 0xffffffffffffff01]}) 07:24:56 executing program 7: sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x48, 0x0, 0x0, 0x0, 0x0, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}]}, 0x48}, 0x1}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000380)="e372f34e997fee6d9750c9b4abd6974cf7cea390c30482f58cb84dc76a9d2785c7d5197cd3123ac3722b8fbf1b943c1c3c2047b20a91080896e84a338c69dfb4f0efd2e0feb329cfc09d859e0da94f452e6be6ef44b51f28c917bab811ea6a7dc67f2f5b6b4796d393ad80b2f97eaf4a77c4f8e47685d71f66758ac1c8564143f27b846ffcd0fc3f273ad020a6ee955770577d8a22c67417bbdfeb135f5c5f614cab81850b326d3d408f8d2ed552e2c0a51f90948842bce676536cfc115d8ade2b4503f49b44776a3b9db84716bb0ddf47fef3bf5956d88bd23da694f778ccdff0b4dde9", &(0x7f0000000480)="b5d095326d48a41c6da3bd7b1bca3a0ade23900df84f8d66a8bb9d8898ce604bc0d6bc8fb21901ec06ffa666811d3cafe81cfe1f72bfee6a7d8ad6b657ad0c5f399e47b20d966fd7fc678e71461af0269f0c98b8854d06fde44b2ffb6fc74aa6f34713037e9af14ca11eedce97d992c41b22e92525b11fa7533515e521287de02170e056e3ae598beb4a709c099b37d7e012b7f567a4c042f03a6e741315334a12ae2f50c402a2db36", 0x1}, 0x20) finit_module(r0, &(0x7f0000000000)='dh\x00', 0x3) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x36200}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0xffce, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x62, 0x9, @ipv4}]}]}, 0xffce}, 0x1}, 0x0) mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8003, &(0x7f0000000040), 0xffffffffffffff05, 0x2) 07:24:56 executing program 6: r0 = socket(0x10, 0x2, 0xc) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)) sendmsg(r0, &(0x7f00000029c0)={&(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000001780)=[{&(0x7f00000000c0)="6c64f439821b79ffc2180d3333eff220ceb99760a52ab928ac26412d2f99113d379113a682f57dda84102903c05624d6bea842284a07996c50e500eb892fad9c7678bd242a99d8e888da55b94fe9a96304d692eff47a9a4559f7d5bbf46ccbdb0b2274740e56233b8f239e14e76fa7597e967dfd676743f32d7a8402567cf6ca50cd0987f07eb080b77696a650c1c412544de5184a00d3abd99532939feae5bad45d43483de4c8944c41394407b90657ad392a818065b7c2626ce5d9", 0xbc}, {&(0x7f0000000180)="85787a4e8ffef8f15855fd145cd8df15161de6dc5fb2e90bad6b4a0dc6224cd5601bdbc0f6a1b077472f6b2688c863d51c489d6e613a863770952b00a05ecdabb4ea1a5ef34a0bdddbc47e5ba015a35c5e1b38bd9d8ebfe19bd9895ce4ef3f7e7a1d90fa5295b9b6839322cf05b8e7a80616c6c8873bd2af3442fed8d8ae14bc0a9c3da334150e518a5f920888f32a47862b6ea0a87b1e77e0ca6f88044279190bf72d723fe98578d208", 0xaa}, {&(0x7f00000002c0)="bc7f9867b878d447bc3b8291173b0d8cc6eb7a9cd7cfba5876f804b1cbde3b4a6428dc663feadba6ae55a3b4c80cbdfef19f034a17d5961aa4fdc506080386b1086fbffb0ecd57f2fceec2772f71c17023c0ff9c831091c7ec2d695e8e14353e40d8f6d5d1a8729b341236d8daba0b54bae07f9941ee0dd056a2af6666e0d809307b4149565dcbb2248f3ec5d52fd684c0b4dfaa6474541da735465bf2017acdbd245ebf1575b6fae1375cb4115c", 0xae}, {&(0x7f0000000380)="f3c6f9d63d84f1e4297d8c7c201fc6b97a7a0f76e012bc025794c066cb99e0ddbd9ccaf1e59e145ca29b2beb73567d2f3bb333dfde9bda629d0d1697ec8444112119423404f39062da2b969777a3e37cbc38326b3adab0c5d2e4143ea07e2f5fdbeb18aaa5ef0ae7ee3e30006c9c4b369086419f729678fc81c1009e1e1bc33b36ee578a03b56399cbd9ef7c9c50e613b74188acae1bac290a98775f4b61fa5b6cfddc8ad71af0cc670b45e6b3be9460840b30a7f601a70ec45494ad51bc8eba409654eda022757c232491e6589130a1fb0ba244ab953bf2e8a1a282113f760a9ccf6626042bbb0efa62", 0xea}, {&(0x7f0000000240)="5a217110c9c76e", 0x7}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="0d4f4276a5b3ddf922e1d2974780e4d214ddb63a74f7d747d1ed5e3581bbbda0d3adbc196151db28b9ad994de175a65381175a116b91dc7faa198b8b430b4b428537d6b0b985420fa3e40ada0040b32b6a6d031e63d84c38afb695064b9230bc2433dfac47555b062f94e14d791d0646219475349db3deb0dba5ca437e4ff3d5af91fd573ee0d73e66ab9e5b8c22881be2ec333524269fdccd84b51f92dc140685fb63610c93", 0xa6}, {&(0x7f0000001540)="669389f687443ee1490bd7a606e4f1b31b441a496d7fd43b5f2a795f9d160b5cfa1e5c5898ec97d9724b8acddc78f6e7515c08cd6b484ea84d7d73efe1aaf45b624cadb90c32602ff39412fb999f80851ff36249cab4befadc00945427cd718e55409694d0ef4a539a7d1a0cb76a6bd7460a8822cc2f962d7946f2ed64c9ae5b63c9049c7df53be6bf9cbec6fa8a6abca1de00d9d87eb0a0f6c9c02b5b07c85ff3682dafad7d2061708811affbffe9197d2adb2601b09226c13cd954f1eaf35894e8455ff669db72ca90e0f1184f70ac00ea1dec018bd163cca5b26d58fba892b142d021e0ab516001c49cced9f7962b33c295ec0a8a1de263", 0xf9}, {&(0x7f0000001640)="5bb0b0eb265352ba80368491f3da04d925cf6e88c82217d0", 0x18}, {&(0x7f0000001680)="a834cb3a1f1fdc9fd9f382279205808d8919af2c8c924081c545c42703cb785ea385456d1cca820582b625ee213df9a24769942939330f374723dd4a449e408a43086a4fd4f84df1136b9b553ea14ea8a7f63a33ef6f8a6e567ed16827a102779b562b2f15a8758c628d701a88626a10e9f7e51cb4abea9e620cfe9f77b486aa14652e77c7015a4f93cca083d281ec7bdba0e34f254d3cb7baff0a2686728168b9232db0b3feb762d8f80cfb4fc123a6e582a70378774e4bc831c445f21dc61ab409af1f87aa4243f378295a9a38ff61a8df", 0xd2}], 0xa, &(0x7f0000001840)=[{0x1010, 0x10b, 0xac80, "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{0x78, 0x11d, 0x379, "6f0da6210c41c39b7546aaf51cc561c800d6c9ce233634ef71dea5130fad833dd304648a64f17032c898135f1a7f955e53a44be66d2d15ccbe3980c7ce803695b4fb78b7e2573126ad8fc2012579174933ab8350390d5a18857c5354d9ef83af5c1156e61dea"}, {0xd0, 0xff, 0xc4b, "4101ae64ee872313da8558554d0ff12aa3eef74a459eb6674d7e5bd0297dcea529f8cf534c606bffc1910ae16e21d3437e761077c2248fc04daa8122ef54c3f8a03c0b83d0f7480d89e2ac7f3471ba0d87537c5161d9d767da4a4b3c6a7215ad94944bcda81187bc80f450729d548d97ff77f7404527066f5c2597b071c029f59d64719876c9fe2a7b5fba8b04bca6738b40af679f4685daee5a0b019128d943f6eb597c2d47640d4b3eeaacd0deba6cd1e09dae71e1774eb494"}], 0x1158, 0x10}, 0x1) write(r0, &(0x7f0000594000)="1f0000000102ff05fd4354c007f3fffff20501000800010004000300ffdf00", 0x1f) 07:24:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x2df, 0x10000) 07:24:56 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x224400, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x10008d32}, {0xa, 0x4e21, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x80000000, [0x0, 0x2, 0x0, 0xffffffffffff0000, 0x3, 0x6, 0x26f8, 0x1]}, 0x5c) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x68, r1, 0x404, 0x70bd2a, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xa6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4278}]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x804) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) [ 412.885755] netlink: 65350 bytes leftover after parsing attributes in process `syz-executor7'. [ 412.894724] openvswitch: netlink: ufid size 94 bytes exceeds the range (1, 16) [ 412.902204] openvswitch: netlink: Key 6 has unexpected len 4 expected 2 [ 412.916141] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 07:24:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) r1 = memfd_create(&(0x7f0000000280)='ip6tnl0\x00', 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9182, 0x1f, 0x8, 0x5, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000640)=ANY=[@ANYRES32=r2, @ANYBLOB="7f00000043e1672c06367d790a5850a5e1a1983f4363cfd4dbb9bd56ccb23fd6c30ca561369b8b16885ac6560b259868645c7b48048db462807fb58eb81916e10f368c51bbb69bd49d58dd8a2a4e7f04304bba8378594054832bf5a23b7a4c28392fe623cf23fe538a6c26d05bdbf4dc11b8f9c40e51526fcd0d835fbaa304dc370000bc804e1f47f5bf8ecb943c"], &(0x7f0000000480)=0x87) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r6 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0xffffffff}, &(0x7f0000000540)=0x1) ioctl(r6, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x2) accept4$inet6(r5, 0x0, &(0x7f0000000180), 0x800) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000580)={{0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x3, 0xdf7a}, 0x0, 0x91, 0x9, 0x7, 0x0, "425c6a17f65ddadeaf86617ed9237c8c2d8e87ac96a4b4ca8b27f9bbad744da8686ec6da1b2de328d9fc6bfff014106b754fd71c8588adafd6803a839c574ff28cf0b92e8a81cfb2df7b212621f37550f0f1cd9629a206c270d6ec3e63e5ddafee3b1a80a745a5abac2b763da36dfa0c7aff1034d5b06e0fe1953016b4b5a696"}) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000240), &(0x7f00000004c0)=0x4) 07:24:56 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x401, 0x404240) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f00000000c0)) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) [ 412.958808] netlink: 'syz-executor6': attribute type 3 has an invalid length. 07:24:57 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = memfd_create(&(0x7f0000000000)=']#vboxnet0system[{\x00', 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000000040)) fremovexattr(r1, &(0x7f0000000240)=@known='security.capability\x00') bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x200007f9, &(0x7f0000000080)={0x2, 0x44e23}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bond_slave_1\x00', 0x10) close(r0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x9de, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f0000000140)={0x5, 0x10, 0xfa00, {&(0x7f0000000280), r2, 0x1}}, 0x18) 07:24:57 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$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 413.067201] netlink: 65350 bytes leftover after parsing attributes in process `syz-executor7'. [ 413.076117] openvswitch: netlink: ufid size 94 bytes exceeds the range (1, 16) [ 413.083571] openvswitch: netlink: Key 6 has unexpected len 4 expected 2 07:24:57 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x402) write$evdev(r1, &(0x7f0000000300), 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/115) close(r0) 07:24:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000100)='ppp0em0\x00', 0x1) ioctl$SCSI_IOCTL_GET_PCI(r1, 0x5387, &(0x7f0000000140)) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x2, 0x5) syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x102, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800450800f400680009010c90787f000001ac1414bb8327007f000001ac1414aa7f000001e0000001ac1414aaffffffffac1414bb7f000001ac14140b441000f3ac1414aa000000610000ffff01008806dbdc0ff6004e204e22", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="014a000090780004030374080a0000008100000003fe13f9893e3187600feb93b49e5cb0e6818e0a020a73f86954e7ecb9ad0000f7d8c98d1dc36cd2e1773d604c87f62a9453acc9f96bb9bafedb84adf0c316f07e9edce6460f9263f8e30ea70d0e4c8ad12a3fa14878d1a12d86bf0983d916b7e2ad13d8288f837053775b7390acdc3e2ff95bc9e96692f52f91e169e87215df"], &(0x7f0000000040)={0x0, 0xfffffffffffffffd}) 07:24:57 executing program 4: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x2, &(0x7f0000044000)={0x0, 0x17, 0x80000000004, @tid=r0}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1}, {0x0, 0x1c9c380}}, &(0x7f00000002c0)) r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@ipx, &(0x7f0000000000)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000102}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x20, r2, 0x20, 0x70bd26, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1f}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x40800) rt_sigtimedwait(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x77359400}, 0x8) timer_gettime(0x0, &(0x7f0000000200)) 07:24:57 executing program 7: clock_gettime(0x0, &(0x7f0000000200)={0x0}) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000240)={r0}, &(0x7f0000000280), 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0x7f) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r2, &(0x7f00000002c0), 0x0, 0x200007fb, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r4 = dup2(r2, r2) sendmsg$nl_netfilter(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYPTR64=&(0x7f0000002900)=ANY=[]], 0x8}, 0x1}, 0x8000) fcntl$setstatus(r4, 0x4, 0x2000) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f00000000c0)=0x3, 0x4) ppoll(&(0x7f0000000080)=[{r2}], 0x1, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180), 0x8) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000fff000/0x1000)=nil], &(0x7f0000000340), &(0x7f0000000300), 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000002c0)='bond_slave_0\x00', 0xfffffffffffffefa) 07:24:57 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xf9, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000002440)='/dev/dmmidi#\x00', 0x6, 0x200000) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000080)) r4 = dup3(r1, r0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x40}, 0xffffffffffffffd0) timer_create(0x3, &(0x7f00000002c0)={0x0, 0x19, 0x5, @thr={&(0x7f0000000140)="182a22c77af8f2947e9d49757b63f69399cf5bfe2109ac65c8bbd362d3c5bc118dc647cced541f6026fc9772494342e02cbaae82b52a888cf4c28fd3a520181526b005ecd9873e973031bdae67af913b10c8e768959aa56062a1d601de3b6a5d079a67d6ac28e7ee36f817bbe621757cfb61b6c6d80c49da4417cadc6822e00df2d5ab0f01b67363a0ff416af4c88a26c376e430a2cc5f6994a1517786e95cbd99391e504ee299208c215a03f0302930f88b49ee548aed6b4501fddbc73baa9b970a841bd78acfd4ea1ac523eb5425e56b92b21fc23982e1a47a94fd2e41daf22028", &(0x7f0000000240)="1bff2db63522bdee64c2a5a367f7febf67bec7af06d260960e80aa3c0ccb01f152d9729c73386629ade7f7de0a2d70abede7c049ce550856809a19fc471b6416b62182b5c3b3c22b"}}, &(0x7f0000000300)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002ac0)=0x0) write$cgroup_pid(r2, &(0x7f0000002b00)=r6, 0x12) bind(r2, &(0x7f0000003580)=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000003600)={0x0, @in6={{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x7, 0x6000000000000}, &(0x7f0000002b40)=0x90) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000036c0)={r7, 0x5, 0x8, [0x3, 0x6, 0xffff, 0x20000000, 0x8, 0x7ff, 0x12a, 0x0]}, &(0x7f0000003700)=0x18) timer_gettime(r5, &(0x7f0000000340)) recvmmsg(r4, &(0x7f0000003340)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000380)=""/191, 0xbf}, {&(0x7f0000000440)=""/175, 0xaf}, {&(0x7f0000000500)=""/114, 0x72}, {&(0x7f0000000580)=""/86, 0x56}, {&(0x7f0000000600)=""/47, 0x2f}, {&(0x7f0000000640)=""/32, 0x20}, {&(0x7f0000000680)=""/12, 0xc}], 0x7, &(0x7f0000000740)=""/104, 0x68, 0xb9c}, 0x5}, {{&(0x7f00000007c0)=@nl, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000840)=""/207, 0xcf}, {&(0x7f0000000940)=""/88, 0x58}, {&(0x7f00000009c0)=""/140, 0x8c}, {&(0x7f0000000a80)=""/118, 0x76}, {&(0x7f0000000b00)=""/7, 0x7}], 0x5, &(0x7f0000000bc0)=""/162, 0xa2}, 0x6}, {{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000c80)=""/92, 0x5c}], 0x1, &(0x7f0000000d40)=""/205, 0xcd, 0x80000001}, 0x9}, {{&(0x7f0000000e40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000ec0)=""/178, 0xb2}, {&(0x7f0000000f80)=""/123, 0x7b}], 0x2, &(0x7f0000001040)=""/4096, 0x1000, 0x7fff}, 0x2}, {{&(0x7f0000002040)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000002340)=[{&(0x7f00000020c0)=""/128, 0x80}, {&(0x7f0000002140)=""/117, 0x75}, {&(0x7f00000021c0)=""/208, 0xd0}, {&(0x7f00000022c0)=""/95, 0x5f}], 0x4, &(0x7f0000002380)=""/7, 0x7, 0x8001}, 0xc5}, {{&(0x7f00000023c0)=@l2, 0x80, &(0x7f0000002900)=[{&(0x7f0000002440)}, {&(0x7f0000002480)=""/87, 0x57}, {&(0x7f0000002500)=""/230, 0xe6}, {&(0x7f0000002600)=""/154, 0x9a}, {&(0x7f00000026c0)=""/234, 0xea}, {&(0x7f00000027c0)=""/182, 0xb6}, {&(0x7f0000002880)=""/102, 0x66}], 0x7, &(0x7f0000002980)=""/145, 0x91, 0x4}}, {{&(0x7f0000002a40)=@xdp, 0x80, &(0x7f0000003040)=[{&(0x7f0000002b80)=""/247, 0xf7}, {&(0x7f0000002c80)=""/35, 0x23}, {&(0x7f0000002cc0)=""/201, 0xc9}, {&(0x7f0000002dc0)=""/112, 0x70}, {&(0x7f0000002e40)=""/81, 0x51}, {&(0x7f0000002ec0)=""/179, 0xb3}, {&(0x7f0000002f80)=""/180, 0xb4}], 0x7, &(0x7f00000030c0)=""/243, 0xf3, 0x7}, 0x1000}, {{&(0x7f00000031c0)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f00000032c0)=[{&(0x7f0000003240)=""/73, 0x49}], 0x1, &(0x7f0000003300)=""/61, 0x3d, 0x4f2c}, 0x7fffffff}], 0x8, 0x10000, &(0x7f0000003540)={0x0, 0x989680}) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) sync_file_range(r8, 0x2, 0xffff, 0x5) 07:24:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x4140, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000000c0)=0x5) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:57 executing program 6: unshare(0x10000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip6_vti0\x00', 0x20003005}) 07:24:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0xffffffffffffffee) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:24:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xf373}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x7, 0x8}, 0x8) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 07:24:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x3ff, 0x5, [0x6, 0x7, 0x2000000000, 0xfffffffffffffffa, 0x4]}, &(0x7f0000000300)=0x12) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e21, 0x99d7, @dev={0xfe, 0x80, [], 0xc}, 0xa3d1}}}, 0x84) r2 = memfd_create(&(0x7f00000000c0)=':mime_type\x00', 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x84008000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x4c, r3, 0x0, 0x70bd25, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000004) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) syz_extract_tcp_res(&(0x7f0000000080), 0x9, 0x1) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000480)={0x3ff, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x165, 0xff, 0x8, 0x5, 0x2, &(0x7f0000000440)='teql0\x00', 0x2, 0x3, 0x6}) write$P9_RRENAME(r2, &(0x7f0000000400)={0x7, 0x15, 0x2}, 0x7) 07:24:57 executing program 6: io_setup(0x7, &(0x7f00000001c0)) r0 = getpgid(0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000000)={0x3815}) [ 413.865786] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:24:59 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000044a000/0x4000)=nil, 0x4000, 0x1000000, 0x40010, r0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) 07:24:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x169000, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000001c0)={&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='cgroup.clone_children\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f00000000c0), 0x5) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) openat$cgroup_int(r4, &(0x7f0000000200)='cpuacct.usage\x00', 0x2, 0x0) ioctl$EVIOCSABS20(r5, 0x401845e0, &(0x7f0000000140)={0x0, 0x7, 0x2, 0x3f, 0x2, 0x8}) 07:24:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_ident={0x2, 0xa}, @sadb_address={0x5, 0x17, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}]}, 0x48}, 0x1}, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaabcaaaaaaaaaaaa0086dd6050a09c00081100fe800000000000008d000000000000bbfe8000000000000000000000000000aa00004e2000089078"], &(0x7f0000000040)) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000180)={'team_slave_0\x00', @ifru_ivalue=0x4}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2c2f6367c0165d60b10dd6eb726f75702e63", 0x200002, 0x0) 07:24:59 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f0000000080)=""/56, 0xfffffffffffffd66}, {&(0x7f0000001500)=""/248, 0xf8}], 0x2) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr}, 0x10) 07:24:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000140)={0x10001, 0x6, 0xfffffffffffffffa, 0x3, 0x7f}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000240)=0x0) move_pages(r4, 0x1, &(0x7f0000000280)=[&(0x7f0000ffb000/0x2000)=nil], 0x0, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x6) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:24:59 executing program 4: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) timer_create(0x0, &(0x7f0000001100)={0x0, 0x2, 0x3, @tid=0xffffffffffffffff}, &(0x7f0000001140)=0x0) timer_delete(r0) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, &(0x7f00007fbfc0)={0x0, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000)={0xfffffffffffffffc}, 0x8}) socket$can_bcm(0x1d, 0x2, 0x2) timer_create(0x7, &(0x7f0000000040)={0x0, 0xa, 0x0, @thr={&(0x7f0000000100)="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", &(0x7f0000000000)="c2782604047d19b4371c3fbb0e2717f08e17f913dd94a0ef5d27b7780475bf033d1d4c51a7ae2f277b5e4db5b3183628d558ec613998a25dbc"}}, &(0x7f0000000080)=0x0) timer_delete(r1) 07:24:59 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 07:24:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)=ANY=[@ANYBLOB="1c006f85ffdb3ffdce274200005a00280400000001000000"], 0x1c}, 0x1}, 0x0) 07:24:59 executing program 6: r0 = socket$inet6(0xa, 0x800000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x34b, 0x1, 0xff, 0x7, 0x6, 0x9, 0x1000000}, 0x20) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000240)=0x1, 0x2) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000080)={0x66, 0xff, 0x401, 0xcc, 0x5}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000001c0)=0x98) 07:25:00 executing program 7: clock_gettime(0x0, &(0x7f0000000200)={0x0}) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000240)={r0}, &(0x7f0000000280), 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0x7f) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r2, &(0x7f00000002c0), 0x0, 0x200007fb, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r4 = dup2(r2, r2) sendmsg$nl_netfilter(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYPTR64=&(0x7f0000002900)=ANY=[]], 0x8}, 0x1}, 0x8000) fcntl$setstatus(r4, 0x4, 0x2000) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f00000000c0)=0x3, 0x4) ppoll(&(0x7f0000000080)=[{r2}], 0x1, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180), 0x8) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000fff000/0x1000)=nil], &(0x7f0000000340), &(0x7f0000000300), 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000002c0)='bond_slave_0\x00', 0xfffffffffffffefa) 07:25:00 executing program 1: r0 = socket$inet6(0xa, 0xf, 0x517bf4ad) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) rt_sigprocmask(0x80, &(0x7f0000000080)={0xffffffffffffffff}, &(0x7f00000000c0), 0x8) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) rt_sigaction(0x1f, &(0x7f00000001c0)={0x7ff, {0x10000}, 0x8000000, 0x22}, 0x0, 0x8, &(0x7f0000000200)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000300)=0x1, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x840, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000002c0)=ANY=[@ANYBLOB="060000a4703f8e0004200000"]) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) r2 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x3f, 0x121000) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000340)=0x4) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYRESDEC], &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="b70000008c10be9b779287f60a93bc9a8b1fdd96e9cf1f8c6880f6cd3368b65a221b7b082ffb41145b16c55b29e8c127a1515e737051104923758a578ba7cb7618bbcb7e505feefed70c246a36fb3fa694fe07f7f822778d60119739bd9b6ef6c466b7de1b168c8945feaaddf90858fc85e88ede2574e81b533ae129a6cb3799f12598e9e58d730c380666e191d893877b8cd58577cc779aab313ed704d5f5971be7cfcda881eb288c527120673f5428daf8fcc92f9b"], &(0x7f00000004c0)=0xbf) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000500)={0x400, 0x4, 0x2, 0x3, 0x0}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000580)={r3, 0x800, 0x9, 0x3, 0x4, 0x9, 0x7f, 0x100, {r4, @in={{0x2, 0x4e23}}, 0xf8c1, 0xffffffff, 0x9, 0x1, 0x2}}, &(0x7f0000000640)=0xb0) 07:25:00 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000003, 0x100000003) ioctl(r1, 0x8912, &(0x7f0000000200)="025cc83d6d345f8f762070") connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x29, &(0x7f0000000300)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1012b) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x10001, 0x2000) 07:25:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = gettid() r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x418100) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000080)) r3 = syz_open_procfs(r1, &(0x7f0000000000)='ns\x00') mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f00000000c0)) 07:25:00 executing program 6: perf_event_open(&(0x7f0000001f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000000efff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x1000000000000000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4) ioctl(r0, 0xc1004110, &(0x7f0000001f64)="967d34f2010000e70f0000009c") 07:25:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="155dc93b3845bfe1bf2a27c8833522fc8d46388de4805d468b4a141ddf4792e5bf1362f5e06bf20f1464bf49c6e22b7b5705f4e98af7561f745eb4588a7a3df1efe381ffa977326e54db9566c0b9e4e48d6501a2a965f95a28c820bf72186736afad99a0d0cf643eb2dfda5d2fdd28001dc931c19296aa6bb733f8a9d83df380db870892907bfa2b737679efe2570af4f1b2fde6227a60960da6ef3658b8ab5436005a33b170db61691606012e3b457f1e24785f7c795a553ab0335e92a66f6d479b82007f9f162e27660a9bb71e517a8317", 0xd2, 0x10, 0x0, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 07:25:00 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x3, 0x8, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x691}, @generic={0x8001, 0x100000000, 0x96a4, 0x6}, @alu={0x7, 0x5, 0xb, 0xa, 0xa, 0xffffffffffffffff, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x2, 0x9, 0x0, 0x80, 0xfffffffffffffffc}], &(0x7f0000000040)='syzkaller\x00', 0xf1d, 0xf9, &(0x7f0000000200)=""/249, 0x41f00, 0x1, [], r1, 0x7}, 0x48) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000000c0)={0x1d, r2}, 0x10) bind$can_raw(r0, &(0x7f00000001c0)={0x1d}, 0x10) r3 = fcntl$getown(r0, 0x9) sched_getparam(r3, &(0x7f0000000100)) [ 416.231130] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:25:01 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x6) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) 07:25:01 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x2c0000) ioctl$TIOCCONS(r0, 0x541d) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000c8d000)={&(0x7f0000bfdfdc)=ANY=[@ANYBLOB="28000000000101000200000000000025ff0000f3bbbfd10008000100e0000002"], 0x20}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) getpeername$packet(r0, &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003200)=0x56dae14d977bfe37) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) recvmmsg(r0, &(0x7f0000002fc0)=[{{&(0x7f0000000340), 0x80, &(0x7f00000019c0)=[{&(0x7f00000003c0)=""/110, 0x6e}, {&(0x7f0000000440)=""/213, 0xd5}, {&(0x7f0000000540)=""/8, 0x8}, {&(0x7f0000000580)=""/125, 0x7d}, {&(0x7f0000000600)=""/221, 0xdd}, {&(0x7f0000000700)=""/98, 0x62}, {&(0x7f0000000780)=""/61, 0x3d}, {&(0x7f00000007c0)=""/238, 0xee}, {&(0x7f00000008c0)=""/194, 0xc2}, {&(0x7f00000009c0)=""/4096, 0x1000}], 0xa, &(0x7f0000001a80)=""/206, 0xce, 0x7fff}, 0x46a}, {{&(0x7f0000001b80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/104, 0x68}], 0x2, &(0x7f0000002cc0)=""/80, 0x50, 0x400}, 0xfffffffffffff428}, {{&(0x7f0000002d40)=@ax25, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002dc0)=""/76, 0x4c}, {&(0x7f0000002e40)=""/51, 0x33}], 0x2, &(0x7f0000002ec0)=""/233, 0xe9, 0x2}, 0xffffffff}], 0x3, 0x20, &(0x7f0000003080)={0x0, 0x989680}) accept$packet(r0, &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003100)=0x14) getpeername$packet(r0, &(0x7f0000003240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003280)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000032c0)={{{@in6=@ipv4={[], [], @local}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000033c0)=0xe8) accept$packet(r0, &(0x7f0000003400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003440)=0x14) accept$packet(r0, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003580)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000035c0)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000036c0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000003700)={@ipv4, 0x0}, &(0x7f0000003740)=0x14) accept$packet(r0, &(0x7f0000003780)={0x0, 0x0, 0x0}, &(0x7f00000037c0)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000003c80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x41000400}, 0xc, &(0x7f0000003c40)={&(0x7f0000003cc0)=ANY=[@ANYBLOB="04040000", @ANYRES16=r1, @ANYBLOB="01002abd7000fcdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="28010200400001002c0001006d6f646500000000ea882b2acf5e0000000000000000000000000000000000000000000000000800030005000000000004006c6f616462616c616e6365003cfc000024000102757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000400000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400050000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="f000020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400090000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ffffffff08000600", @ANYRES32=r7, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="e800020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000800000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400030000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000100008008000100", @ANYRES32=r11, @ANYBLOB="d00002004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004003f00000008000600", @ANYRES32=r12, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000600000008000600", @ANYRES32=r13], 0x404}, 0x1, 0x0, 0x0, 0x20000040}, 0x20040890) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000080)=@req={0x7, 0xfffffffffffff800, 0x3, 0x9}, 0x10) 07:25:01 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00', 0x0}) keyctl$set_reqkey_keyring(0xe, 0x5) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00000000c0)=0x80000001, 0x28c) sendto$packet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) 07:25:01 executing program 4: setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000001000)=0x2000102020a, 0x4) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x39}, 0x53e) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2d, 0x482500) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000040)=""/86) 07:25:01 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0xfffffffffffff86b}, 0x296) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa008650a09c00081100fe800000000000008d000000000000bbfe8000000000000000000000000000aa00004e20000890780000e27a34e546cdd3b9dd0d086576d18b618d2252c9786d1d7ca15bbec0a474037f43ce8d6f3369b62adf98c6d0ee710bb68ce2c3ca167cd5fe8153ca5b1c1e822be73ee0ccd1cd99a276ae8366472058192e324ad724"], &(0x7f0000000080)={0x0, 0x0, [0x0, 0x0, 0x2]}) 07:25:01 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) dup(r0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:25:01 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000008480)=[{{&(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/38, 0x26}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f00000002c0)=""/241, 0xf1}], 0x3, &(0x7f0000000400)=""/89, 0x59, 0x7}, 0x400}, {{&(0x7f0000000480)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000500)=""/117, 0x75}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/234, 0xea}], 0x3, &(0x7f00000016c0)=""/114, 0x72, 0x4}}, {{&(0x7f0000001740)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000028c0)=[{&(0x7f00000017c0)=""/180, 0xb4}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/32, 0x20}], 0x3, &(0x7f0000002900)=""/226, 0xe2, 0x1}, 0x5}, {{&(0x7f0000002a00)=@ax25, 0x80, &(0x7f0000003000)=[{&(0x7f0000002a80)=""/184, 0xb8}, {&(0x7f0000002b40)=""/240, 0xf0}, {&(0x7f0000002c40)=""/179, 0xb3}, {&(0x7f0000002d00)=""/168, 0xa8}, {&(0x7f0000002dc0)=""/106, 0x6a}, {&(0x7f0000002e40)=""/73, 0x49}, {&(0x7f0000002ec0)=""/104, 0x68}, {&(0x7f0000002f40)=""/170, 0xaa}], 0x8, &(0x7f0000003080)=""/128, 0x80, 0x4}, 0xfcd}, {{&(0x7f0000003100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000005600)=[{&(0x7f0000003180)=""/210, 0xd2}, {&(0x7f0000003280)=""/61, 0x3d}, {&(0x7f00000032c0)=""/129, 0x81}, {&(0x7f0000003380)=""/57, 0x39}, {&(0x7f00000033c0)=""/4096, 0x1000}, {&(0x7f00000043c0)=""/202, 0xca}, {&(0x7f00000044c0)=""/77, 0x4d}, {&(0x7f0000004540)=""/131, 0x83}, {&(0x7f0000004600)=""/4096, 0x1000}], 0x9, &(0x7f00000056c0)=""/207, 0xcf, 0x800}, 0x8a86}, {{&(0x7f00000057c0)=@ax25, 0x80, &(0x7f00000059c0)=[{&(0x7f0000005840)=""/184, 0xb8}, {&(0x7f0000005900)=""/104, 0x68}, {&(0x7f0000005980)=""/56, 0x38}], 0x3, 0x0, 0x0, 0xbd}, 0x9}, {{&(0x7f0000005a00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000007f00)=[{&(0x7f0000005a80)=""/4096, 0x1000}, {&(0x7f0000006a80)=""/213, 0xd5}, {&(0x7f0000006b80)=""/36, 0x24}, {&(0x7f0000006bc0)=""/4096, 0x1000}, {&(0x7f0000007bc0)=""/163, 0xa3}, {&(0x7f0000007c80)=""/81, 0x51}, {&(0x7f0000007d00)=""/208, 0xd0}, {&(0x7f0000007e00)=""/250, 0xfa}], 0x8, &(0x7f0000007f80)=""/57, 0x39, 0x2a}, 0x3}, {{0x0, 0x0, &(0x7f0000008400)=[{&(0x7f0000007fc0)=""/67, 0x43}, {&(0x7f0000008040)=""/23, 0x17}, {&(0x7f0000008080)=""/82, 0x52}, {&(0x7f0000008100)=""/150, 0x96}, {&(0x7f00000081c0)=""/244, 0xf4}, {&(0x7f00000082c0)=""/213, 0xd5}, {&(0x7f00000083c0)=""/63, 0x3f}], 0x7, 0x0, 0x0, 0xff}, 0x5}], 0x8, 0x12001, &(0x7f0000008680)={0x0, 0x1c9c380}) sendmmsg(r0, &(0x7f000000a000)=[{{&(0x7f00000086c0)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f0000009b40)=[{&(0x7f0000008740)="2783cfba449ebbeeccc96f056d35c164d1ff93ecdcc85cfc7af4de85354ae4b000659ad0be84c505dd9e11c240f11a32698475ddcf165decf012e12ee8b3e610952162de8c74f37cab29711c1f181a9ca3d326ad777a20fcc8cff466ec4e1b2ed085a60ebc1d2a900ff8945a01b4686969d52e7e037e8080de16799d86990611b949beabed5cd8a007c6eaaf53b3da2614392871f89ebc58a5a53f78df898612d21850cfa46df3e275d8e09186646a08aa8f5ee97d03cfdfe46c177db2ea4e387e10d0ea980530d3852b5b18c1", 0xcd}, {&(0x7f0000008840)="ffbfb30ca0a442cf3393216aa6fe65e6766c886cb402ad7af6211188be3bbc53c66763d863edf4ad1211e082225ada2fd19b83d3de8c16ba2e9818945db63ea16a7ccdb86f041cfa6b8ccbf182d52f0a65c20f9526cecf214e1f68044b5b2dd776b0d570587eaf1fdd89889d339e6a2ebf95d66d10292b3827479f25419b645744ba14f87154ee155947c3ed725d6fc8872c0ae51dd34fe320ed734e4d82f8e3b75ac45d74ff6066761da51b09e981765374cd47e4e14e5261803ae9cfba5bf6e2b4b6160977a284cdef2758bb9161732cee7b24587dd68744ba26d17a301979a1c6d1c0083aebb6084a53829005064347e0091e7eb4a4", 0xf7}, {&(0x7f0000008940)="1a8f02cd02c3f920c5bbaa522dd24c3dd850f1a9f04544cb2ed683e23b3d765c0bd551469470682f61fd7af9cc87f375aeb27922f783d44c7ae428a9392200db360eb6e46800c7c4a75aa861966fba8d7fbde8bc57cfdbdb16866355500256632bdd94570d18ea22f614", 0x6a}, {&(0x7f00000089c0)="99c3c1f7915e869c26c218c1f5be87b4d2322e58f03e9bdbe07086127c453a1dbfbc0c326b2ad34ccadf327f", 0x2c}, {&(0x7f0000008a00)="ce3c0f10dde223b7c85aa71fd49987bff7c1e5304c5d14ccf8839866a8e41df5951cf8c56544142e675bfa04b3e0d7eaab17fa3e3b42746269d283a16b8c041795a27d6b1e30f7604478d3acfe16ff15289cd29dd34f13ae8cbdc94b484a266ce07d26647cc600dead84456d6fad1c0e8822fc35243681942c896608d5b369846797ae05725304c2ff44", 0x8a}, {&(0x7f0000008ac0)="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", 0x1000}, {&(0x7f0000009ac0)="698edc34a6276a10ddfd6a265fc782e8fa1f2cb138ac4dc93faf0a7c66ed460817094921d630913d0b8f7f513efbf0932ca056f132e97694fd32f22fd2a6dc46a140ccc5a478e4707a2ae8514b03613bf41cb90e26914d919c24888a8062861e8df492948760f7e2312be9a29b2fc2993539", 0x72}], 0x7, &(0x7f0000009bc0)=[{0xc8, 0x11c, 0x828, "45bf96fff1745e96aa28928bf9e9751f0391caa276823ba7bba024db8e35245e70f5904dd23131ab464fe6b24e8fdae993b9bdba46eb7bbb2de74e88f39fd182731adc03579e28fb6b6b18776ce9c39270a767a43c49cd5dcf2db905248efef23e84dff15d53981763e6f56f20292cd9ff29ffec10ffb9aac9271bbfba315d6a21f09534e137636dee71457b18d72a1f64fe4c4639caf52b108e72ab69ce508885ef48adcbe709c00ac4016990c83bd44a0863fa323f7158"}, {0x18, 0x195, 0x80, "56fefe9676666f"}, {0xb8, 0x107, 0x10000, "1ebbce72c7d8c588f376271d77919410c0998514b3e95be36ebea4a0e047a605c0871668d5a203b05368c6454ca10c931fb4e7bf642243650d2f0bd525cbedc3c31b0108da83e05a938028b6766f7e0eb0c8dcd0f0f67350f5f51961b53b2d462dbd859c598e0eb854accef5c455b059b519f997832df723a75737733329a116a48366d38fb8b572ddff5d9fe3c22b7051f6fc1e25344cad2ea33634957ddff3ee1fee2b9167d7"}, {0x100, 0x119, 0x400, "2a31d8f3614350b4d4d209dc95f3756511aa9455262f5a3047db8afeece5a3b2ed47cd83593658ee5b7afe0c330f0dda05135d10439eaaf092e133be9d03d904cabd5a664de1e27f68e3d7e5b1ce69e2bb35da9eaab00ebbf53011451a96f5afd2e4b5a5aed36b41d1441a3cff735abc00642d8f94d5321e52358411c6115869cea307459bafbce19f3e854f868d9caac48432d2d383ba964617ab146705691677fd13a1a6ba03080ba2963a493e570e8368e28a7d7959986d582fcf58b55ef3c44798b26defa2e5513a4ad339750bb659b06966ed3664a88737c1cc16f1cd792ed5756fcaff1666fdd22b"}, {0x48, 0x11, 0xfffffffffffffffd, "8406c7af8a393e06a17a2141c11776cb05c3e7479c8b232781d244bcada4f3d0659aefdccf3e74f50d5f5e29a31a3bbdca6ba4"}, {0x78, 0x115, 0x8000, "4a94ab8772dee402a32f3606de1286102fafa9a93dab5ad95cbd0a6235df4bfb81c31ae3d5d2492a2ce6400cdb99d8ebf0ead9b12040a0b7c600c3005b69a5ed5c9f524b924edf3e690423f8d4af35f28e07728fab98fde85799187ec807d4413cb713"}, {0xb0, 0x18e, 0x1, "ec3d65d27a872edd2e9f6b733abf1e4b9818cb3b1c4ffd27b2f2f126872b5ec1ff9d2de045372e5762a318b05ef8ba91af7871ee31939d984f1c67df743c1302516b4b53c2d5f174add3c1569e25416f9475ad9a07c20bce20ac4ea13785e9c0330ddc48beda5f3088da966de66b8f5b7341fdb584baaaaeca676404db66048e3c068153a44885c615d007a378dba08c96144f9aa7d6de2757dfdf"}], 0x408, 0x10}, 0x1f}], 0x1, 0x40) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r3, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0xfff, 0x3, 0x1, 0x1, 0x1, 0xffffffffffffff9a, 0x101}, &(0x7f0000000080)=0x20) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) 07:25:01 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x800000000000004, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x13a) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0xc005, @empty, 0x3f}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:25:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) unshare(0x2000400) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl(r0, 0x8912, &(0x7f0000000140)="025cc83d6d345f8f762070") r2 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0xfffffffffffffd7c) 07:25:01 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000200), &(0x7f0000000440)=0x4) 07:25:01 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001e80)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001ec0)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001f00)={r3, 0xffffffff}, &(0x7f0000001f40)=0x8) socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg(r1, &(0x7f00000092c0), 0x0, 0x80) 07:25:01 executing program 6: r0 = socket(0x2, 0x1, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="7ac3c1ca01c3c676d8a8621a66250344bb18489001cd1d8f88c78bab24f18fa31fc668cc9c0c41961ca21ca24afb3514d18229490a5c463ace34f0a0a059f6d2e2671a61529f20065a50e4a25d1665a30babed761cc4ac4a0940ce00f9a584242bc54a85617daf69d1713de22a00270b46c41d7ad8cee088ca5617329c517956b423934787c4ac88c286df97ac2bd30fc5ec875a607fe0e8f177b2d56e538436f9a2f5ea8f5b8b60", 0xa8}, {&(0x7f0000000580)="0917ef36b93a6c90b64acd3e97b5acd08d927fb50ead2c0bbe2e80cceed5ae1a63132d51198e5b6c76005dcb9f6f7ef2b24c4baab89862e1bfc6c10e9591c8ddc77cb33ec7609c5ded59a403ad5711295df0f6636a52a4ef17c0434ba9c7a8c8fbcf9b5c4b644226e871a3c65c37bb4a5a0fecdcc870f67fa01667c5e2c15485ba25041bed7b40f6809cccf956b344b149490cfd15bc5dd018521caf83ec6ab3d3c118fd36860f78923d01caa4ce23f1c0c208198bc3c4efe2764335b1ec3b1c00cf856d0f649c757b1dcc0c2a391958b49fb4e626d8065c655d9eb3b0beb57c7d3f17670f6f5afd52a80cd2", 0xec}, {&(0x7f0000000680)="f6da72cddb99c55e220285aa926286e773edf23decb88a214638d0be4f8fcdc0abe07f7b3f7228070c60f315e59f1fc6cf7502d9a0d5ddab9d3b88948939bd0ea1f034ff5dbc02473573b64857e80900a28755bbdf4243e731b85147ca47f464786ddf29dad5d9b9767ceeea15e1c207513218823e336afcca4a6b4639e971a54f0a82416dbcc07973b3bab580b411da670315cb367cae354509a4e41a8f489d4d4af05b9489b790bc49a5eacea9fb06fc117b77f5e19f1f1504d108e3b7df372ae1070e235ba6b04ad1439401c7417d76850c27e80b5e47dc0d7fe44461c53ab4c7c825c114102f2a044118290da346db35fbff9ae9fbf85b30a66fb9e5ed7ff2a61c1d980d39f2d7755ea4472cd8bdb4db7cd0e4403dd10a0f78a26f3ead902842edebe371dcb6e690be323bfff89e32e9c3aa7b677e6ecb29dbcbe4c627e91de6a89f2b192b92ce3082105935c180958088e02a31cbc733bccd17c837d1fb77545cc40f64783c8a27a2e0a356a766508185cf60930f454a2dc6bc28ac976fd7dfc598384de097078978eb1227bf1fc0b31eb093874a1ce5e9b418811f238fcc1a4f6176ef14101605cf66f3af21117b14c6a3995ce953eeaaa24aee7c010d2f590171da5f34440e2dc415538c7f88ff25b1a26a6fbfe8d73342e65b5efefdc7d195f804b17c54c67c23e7a9262219bf6feccc40ae8f5125aaa10e1180c1e8f7247e07fdb0a558c97482c21f3dd15833c567341bce94486b6ab35f6fecfafbae759e85ea700401c0ed85bbd7212be9ad28117259f2d5792b62ad8a3f653812f6e7897791a24084cb31877a7f9584dc659a25bf063a89868f20d98ee2bb99b85a074e637af090edc9b967607a4f1f45e86a92497d9985be745ae5f26f70175346d0fcc441889a1ca63d42ac5b487266e5d9b9656e16f97ed2901d0125d0366010f5b27c6c95cf7f909b310b018a20c61622d52fa3b9d646c9674c9aade714997f5a3ea079731660d0dc94b82bb183533f47dc40a4445bff8e7973fdffc532ce9382671e5f2be8339c92e8c29a6c386600dd9ccb75b3e6c25d6b613d77f2c46f63b0ca8155f73f4c9acb9570b70d86bdfa739b74e89ccfbb5c9a7c657aff74fc3a3ad48b90c27fde19aefeb527b16a7181bb9d869148b7e00e40d1ca1c9c5bdfb0754dd2876922ff7d6d7ad798e2ac1447f1e723618c9a9bb472a1415f6d15778282b8bdcd3f2d60fcedc521bbba784e93d7d832a4b7c29bfd415cd69f27df4787d65575ba594f6c4e328c21f1680e493c0a7a782bbff76645820926738331904c8e78e47e99a8c8af55a07637e750cce199d5ddad375d023c5eb3fa42d285981b73e6e4931bf5616e6b48eff1554e641b042a9e3389b9608d9799bd64c3205a3205e0158e85db638806658625bee5f281b132fba6aa47cd1c50aa69e2befb04804f3f12bb89c4fcc72dd155ed98043f84295464dd3f4b2df73d1684ecb91ab517fce475d31de1dee921b0d0f2f9877422ebdd3efa50aa57115c945a1325ae314216b3a1370e9c7d5d32287bf03fb51a4e9c418d8017ba47aa1e7b8c575acba438c6f8e4d407e563103634c17f31c6483deab6d48c628898cbb04d350eb6b627c4325cc2a2a9b9838883fd33f8cb118c6f9849af688fd37bcffcbdcc872a7a0431c5810c1a6b44c398cdfc88bbf85f972a724e7e1f072038e989e48232d1a0aad330fc50ce3e2526bca3bf2d4962176e02adbc637e18da6abc535eb85f08a8943518c86c27cea55f9dcf44f505d7290634eb6b4e2c8704aef3a5088b565c1ff5e7342d9e91752ad7694e5babf402841226567ee2cc92d08d6413c87f3c01328399c2c9cdd7f39f1b098cf54135700c5afdf43d89ba2f1c6f585d1eaf9524c71bf7890a3d6ae38346e9fa1e2fc64b8bae0fdfe228541ed0fae8be6f9f6db4af18cb191e9785c0645413408e339ade18c617d43ae180a3c242fe8c9baec1f42e0083117647960c40a247c96574e7782837e261b8ee0a598ac8c4594d19d053abc101bc6bd0188b8e50e84ad356af333ec2f518e9e298b507f8353a0f5cf6d06fe21ae32f1bbe4c681d26aeaba03dab203482ac62a10890d92267187a5e5428aa9f44572377bdcd85289c497550206d52e59fb090f42c1e35eae1a7f5b77837677694adcfe9e8d44fb304941c3f72a628018ebd11dbd6ee7866361c489e7d7a9a9f860c3a11fdc1f33ef8ac03b9d48a664d87c461fd5690542db2a349590555cb3f60dd0acb0f9692a476bee3446e7a1648cc2985b0e7b1b09f96936400edc24f0bfd4ef29db2181a9828ba135d3871f433421f7dfbd7d0ed5b9129c47becb59330c2fc4a0dfe6282ac63af5d8da7496850eb61507097416352fedc24799a95aa6b4e9603f0fca7d7e7faecd43e59866ef95e434aece8d3d2396f64d72bb07ad77788eefcbde97e19182e6afc8e8dbc19acccd0b7bc7d47e533cd73e4b956f3d2e466de6e054ac11461a6654c722965b51a388d078c06904854255a15fc7a9b7283ab20bcab6070e2cdb8de30b1afd8cf92e8e22beef1090d383ce8164f111251fc318b0ee019fc15340af549910095e89c4d4370b92ad82baf92576562c27c1f9b654f3088ccfbf0f2fcf7994f312e5bff2acb2c36531345864a7e4939a08d70fe7cfac8162611891aedf23e580372d476617c31be2f83a57facf139505e6af48df60bec54ef77ebf7e7876bf9ebf90f9124ff86043d1bd1da09825ef3b26f6460daf59eba541b874c4d1d0ceac52544ba4b30bf580ecda1c0a66a8c42f2089f39137cdbcfac4c27e679fe987109c840ee4cc2d07d61acc018a4ca19bd82bbbc9cbe42184dc8bee92dfd33e8cb327f2bb5461fcd795fd589d8bbf37e1cc6d527b6d7a35e1f1795e1319ef9b1c42fb95d679b9403556068681707c83a26811fbae97518fdea3b5a2633e7e88854fa3147d3a8942d1670f31f7c4d84549ebaaa342cf471ba2d86b000c8f808a786d01461be4cf6445ca601e6d199f2ae118698a5f0acfab4150aa3c7491b67bebce0c88fffbc8ed69f059f78bf373690bcd29d115b839c8e2f8022c29e2cafab0ddbc5b87b52570943e543a49e9a31e0704eb6386f6f2ecb959bd0bf4799edc6cc6ec8b731895fa6866c04ba1edfb11ef9ac153141093dce72702965ca7abac7c4b4e63ce1589078b29f99a7b90f3d7984269df803eb96d0cfdfe35824c70258c006eb0ca8fd0eb3af8e2b11e80921ad8261dcea794b4910c92036bd83c49031d8a334ce85fa218f46f2eace50967524613e0731e5569852edd3798097820356c8e29acb87ba2dd47b31218ef4a6cca1df48cc16adb2169978d78555c5e199f77e046fc56dbafbfdc1becf0426230d04222142980cdf08a1a4cc89ce9fb0c9a35eea552b8ed2d8e8a61e18db043232b6d0cf31c4c08aca6ef09b1ad482b581c79151ba395f9ef355b907abd254f691126d8afb611ecb82e0d53fd535a0953380119faab6623a9c651ea9e05709c6e226675adec7342b5176cd97f61fa8111e09216b818b93be3afcfdf516a811bbb30a262fa87432ed45e568298b908f407b36657d362f1d02719b0deab1be62a725f50a2f6b4be69e9cc907ca16775e06150c72a7a59635aa0aa21f96c2f663ed51d224e0426de202d6f13c921ad0484f2ee72e2a7ff67ea82715b399949125629bc1d9849f3789cad27b9c3a1b4e8b288e98d45e73825dcc7f90f94d615d10b860b6bd532b269c10191a15569f01a31fd4d134dc7faa33a1e35e010c35a0d667eaf0247da53fa1a6d0c32401454bc3ecbb86b00116046c55b8e1dfe3ba9721060920823c86e72dd05821dc690874ca5d9d17e282ecbaad140fdf87d625a7cf93444507aa449b625defb170c170297271859f072fe9dd84c301f17b6c10b657dea1dadcbe7ddd0e304c697c20b7b5d5c066c0e6ebe724c78af689caabce2a2bc121eb851bb5a59e4cce0736dda9f957506df263d3e79cd5454422350c85355710240fb987d9e7a073787d1248fc8c711eb515870b1c23c6727a8891d53ad4e085c8b30dcc2383e11578f6f497f2b95827ba5cc7c4904834987e810ac84c0358add510f9b049edcda7dc49b0300ae522a1ea395af122b121bda05f0dff25f097194435103b0e6501ccf3d0317a8dcd22dabdb2d3bf482df9ce7b4cf4458f39f18f8e9ace7d18c4b783ef30b865388079bbfe8724f201f3a229cd1ae0ac6e2e97d761bf39251af999b6b6b4ac10a5c5579936a2305dd6d26d3b4696cf889d745ba427556f38f4aa684f32f18c9640926bd8a6322c97f8dc7b0286057028f20cab66d3d34be14c05f0496accc89fe16ebf5f42338a30d218e03ab1ecb01734b3bf3a77d54d429b1cc727bc12ba2c2c2e467519467a3a136ca5da6f767229f10d472429db452f804f100b58e2b21c66ca145bbc2e3044fb408653b186e0a65655607e1cc58b331076e6d162864c2040aa096eb948b89e477f97d849fbdf73266ed273740e199c5f04b3f7afdcf227d06d40c600736090318c0d28e1a76ac60cb22fbe9b963772f6d2f7cc4918860f931a62802762f942ff75903614e87d19c24939da72bbda50199d04bb43e37080ad114e6ba9959cb8cf4e9a7c14b8c1e1b07b2c42895b1fd59c77793efe6a9715d36061162ad757853d61ff203011d5472d629974f9286eb37e26acd424626e799cbd69497eb555379bfa1a0028f1a3ee47b10203a549decfcb3575d0eb21ae2140a62445da7e04361f1fe0c918377ecae2830ce850f605f817219df244ec972adfc6ceade50fc62d5447d90794238e8047928b36474249e6ea998d545ae764899fada5ce71809873cfe5bc2bf39893d25697bb2e7d72d09185e7f210555c44dcff978c8789fb1a36c025772d8040b22cfbb1f308790e3f831313a1861ed63f5c7f64d9ea1a635bc7ba2b6b764e53e1d313ecc838902112432fcd1c6d7fc51888fee5ea2313ccacfc013a5ba51a51e39671452b92a1b9d1aa1dd01a8e4d46334eafd356eaf55c1a67039646f58af3af274fc4f0efb1f9557049f5e5ee50e8760dc7a71d97fc1d1a6fa7214f7aee040edca73395cb09b7da703035b1d1b4d40148b39e4a38a6d5a7b4a23970bb67bba94b969c4a4c9a49b7f8e0886e12bba4cebe5c4d5cb31b7c8dfdd4932423f7b51489378a2da18130f01333449043d45dc36fef07f1cd69d2731cffcad43f410bff983d5ee81ca3bec23390970c783dadc4bf009d0dd574f8ade3fe2bc26286c88536e946bcb563ce2a9a85d031cf10335d19f6100db037aa523ac49966520cfe7c95b2dfe3f6afa6966b3ea1fccefc9a74217e1d5a818149bf5ac2c7a566695f383ff6d1595e322c690c00b5320a820c78b304b10c2b05014a03362bf8fc36b70c3f00de92f1812ccf113afb62900e11024342b1451852ab3b54e5da2bf9d6ce02395600819052d76e330dabdc935d5f85bceef59e3e61a56faabfcbb1c58975b6b2c4dfe0d394c5ab442c1c776f26ffd07dacf7b37524f2cff55ae0a89f2490ebfc21f5c255db892f0b2480674986662eb147a1d4ab57d7678c0e4d44b935774b0a21f10b961747a13f51759bc060ef2c3f3f62a4c29ba7f4e153706024b0bb77a6430c865dcb7af0c5059b1d064f1df364fdb8f4a1c429fc7fe15fd8c6f29eb4a5ab824754f281913cd452eec13a70881b4258ae547647196550faccef668f6ccbb9394cd8f451da4542b5d7fbc2ad3b37d78259e2594c63293178e3b24b34397465f8ba853a45855e16d8b2", 0x1000}, {&(0x7f0000001680)="75148ca3d9c9ac55dcf48a3ca671b0e4efe416300aead63965ee6a210247abbeef56011f4024955dffd3706e6850f7e440f6f602198840f8334f8d7bd959fe0cbcc366861acad530af2caeda72110262d6261f419ce7656e796218ea3fcef9889b9eb3a33e8dbe73f6f9d62c73fb564d9543d5e4dc6ddd63324798c1bf1ef98e36bffea96b2ab16cbefc4478c131027b0a3ac2dc8aae3e0b52a0d56ac2821cc97e7ad4f4a0bfa1da5877c55929be15bb63a72bef2a5975d2b53d2fc372a2ac23b50ea3ac9c50b026659d9007a8912fcc3909", 0xd2}, {&(0x7f0000000440)="2b755112387baafd5d73099c2a4f6c69c60ec1d0a234d97004175dc447e3257e9338bcb184e6e8fa6247f3e6a94d308572a8f1308d7f4af77d2abe164f0ac66c87d07852eb48322b38746e4b581062338a8c6b1ff8bfb031c768b00bf62e4dd3789f56c2c60bd425a073d2045df4faa70e458e41423685b974d5", 0x7a}, {&(0x7f0000001780)="19fbc444180c4b02ffc067a93d022013651a68d186b43910a9ce48f31538a5c78bd5f5b325cfdf96e22a0782090759b5d35132cb831ace82d3dc06637285a76f45e983de893fbf7617022860f03057014c87e7ba9000d331da47fab61261a7acb57b9bcab6f69b2b09649c46c073447bea15eecdc4d6b04c39414b7c082bd8236ec02f95b73367f8c8a4ee06a368f21ef87949281eed10f9071ace1a5d8223c514d19279ef24d93bc16839748e0b667ab8ace0dd7235", 0xb6}, {&(0x7f0000001840)="ad03c747d2283a919a4ef9b2ccc69b72c1ca539de63e652f9e6b4d1f1adb46c06c51992df727dafdb824c99b806281bcfa3e016608c32b5e472e06d02d5bf8a225ef3d4c0853bf073dd25af3619480d3c7a04d5e6b8ba805caa59f9e0ec46127f689fd0d1aede70ff77b4a72bb5ded9efe14ef4b3bc1f7951e8cf436d7ba2cdf69529970d300ec9aabc9544b54c31201d26057e0bd71916332ab6f9ea85f6f6ea3c5dd9a72f2932d276cc983a1f56e4c93f3313a850cea424b681eda5775699225e0910f4116c0d9bfc0f9ca3aa139e394d2020b9b01ba0fe36d699ac0689f25f40c1daf37a5", 0xe6}], 0x7) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x2, 0x2b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000040), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x1b, 0x0, 0x0, 'rose0\x00', "76657468305f746f5f626a1866676500", 'nr0\x00', 'syzkaller0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa8, 0xa8, 0xf8, [@realm={'realm\x00', 0x10}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0xb, 0x0, 0x0, 'veth0_to_bond\x00', 'tunl0\x00', 'bcsh0\x00', 'vlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xb8, 0x130}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "71e93ba5fb0bb6c385acf2e53933b7e36e77ec19d7fbfe12f61c3f8f39d0d75c9a691b5e66bb884a226c410b230da4aa6c1b953d7151f32f0b174e77a8dacc2c"}}}}]}]}, 0x330) 07:25:01 executing program 3: setrlimit(0x40, &(0x7f0000000380)={0x9, 0x2}) clone(0x3, &(0x7f0000000640)="f9c49206000000cec815a3ecdde82b78e1a4fc2c5d24c9285e905fbb13a895be01de92b143435b2f3d21e6227103246e33ca008c21033ffb8169e84380b55dbdfaecc8776c39a39618ac3f48b0c875c909894039e1a2a78ca5fed3b5e99435690b6b1cde5c78459fc2cb9488a21ac055aa9b1ec94af7ba8a4fdf67d6e27e65e86a3ea10eccbf6322b51982132766417ba035556465253ad3fe8398b82a02af6ba156c63c5bf6c3aca35a1bbb8a8de9a0e064a6a131915b3822100878bc3c8e19806dca5ba78f3928749b851a890bd2eac2e85ecf65c6480468887b", &(0x7f0000000740), &(0x7f0000000600), &(0x7f00000003c0)="482eee7fd2ae47ab8d303b00355b79f0374a960646fbf4b478631e128123debd6b1ba7a5f8732dfdd9345741a45d3748e755f28c3873be205ec0d5ec436d839b6133fc01c3c2c2e5cbe7451c898cd9adbd707f1b5825857cb0e0411f53af19ee8c9d99d316b7ebd79241a33aa563510fd3208b308e929afd2d71fffb6dce6fffbc7773e6293386570fff4d0aae98012946fc1c6cef9bf224acdf00a09c5eee84ed51d1ed4c841780a981c04295888f845a63bb9337c26cdf210e3b7d897bee1c742afc79dd142af4c013f29f7b99fb02c46e3ee9b4d142f85f8ffcc5674ed07ca0fb54cff012cfb66d1dfe2c786a40787709a845ad87122f7e9d18baf35e072e61874694fdbe90fe0116158c67e72f599cb25fef686387b76b86ff7160e4b8ee25669388f4a8da3c110f414a5a3b") r0 = memfd_create(&(0x7f0000000040)='/dev/dsp\x00', 0x1) fchdir(r0) r1 = socket$inet(0x2, 0x7, 0x401) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000340)=0x8) 07:25:02 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty, 0x800000000}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe800000000000008d000000000000bbfe80000000000000f6ffffff000000aa00004e2000089078"], &(0x7f0000000040)={0x0, 0x0, [0xf3a]}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 07:25:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl(r0, 0x1000000008912, &(0x7f0000000040)="005c8f2380345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000004c0)={{0x7f, @broadcast=0xffffffff, 0x4e23, 0x3, 'ovf\x00', 0x20, 0x5, 0x72}, {@empty, 0x4e23, 0x12001, 0x2, 0x7, 0x8}}, 0x44) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000100)={{0x3b, @loopback=0x7f000001, 0x4e24, 0x2, 'none\x00', 0x30, 0x6, 0x53}, {@rand_addr=0x3ff, 0x4e23, 0x4, 0x1, 0x7f, 0x4}}, 0x44) fstatfs(r1, &(0x7f0000000600)=""/184) r2 = signalfd4(r0, &(0x7f0000000240)={0x49}, 0x2a2, 0x0) pread64(r1, &(0x7f00000002c0)=""/254, 0xfe, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x5, 0x7d1) syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x541100) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x500, 0x0) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000000280)=""/47) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000200)=0x2, 0x4) ioctl$FICLONE(r2, 0x40049409, r1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={'bridge0\x00', {0x2, 0x4e24, @rand_addr}}) 07:25:02 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") ioctl(r0, 0x3, &(0x7f00000000c0)="4ba23fe9c5323990fe32b386c16333a3c7ca22e39c0b37e807b224dcc739ea7f4cf0a03efa96027ded000f52d1fc2e150a9f3964e578946ced7f3b164ef6a001c4054d248d90aa413323f0d3ae067d668773426cad9908e90c7c880ee99f94fc3969556e57cc9b52c40d531298ca892aa1f7109111266e86164c") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f00000001c0), 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x7, 0x1, 0x10000, 0x9, r2}, 0x10) [ 418.199572] IPVS: set_ctl: invalid protocol: 127 255.255.255.255:20003 [ 418.238276] IPVS: set_ctl: invalid protocol: 59 127.0.0.1:20004 [ 418.281846] IPVS: set_ctl: invalid protocol: 127 255.255.255.255:20003 [ 418.315980] IPVS: set_ctl: invalid protocol: 59 127.0.0.1:20004 [ 418.441199] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:25:03 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x4100, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'mangle\x00', 0x55, "a3a904508a56d8412894b92d5d2615e4a2c664b48a457c2ce83349e46b9f53b21679b2e1bc46aba9cf97fe629ddc897b5da9e035800abbfb8a3a0673e91c7ecb23ca83a92a6f4c430ec23ec075d6c6fba3956e4c04"}, &(0x7f0000000200)=0x79) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x7, 0x1000}, {0xfffffffffffffff7, 0x40000000000000}, {0xffffffff, 0xfffffffffffffffd}, {0x38e0}, {0x4, 0x5}, {0x1, 0x25}]}) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:25:03 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountstats\x00') ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000140)={'veth0_to_bridge\x00', 0x6}) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000000)="0a999ee85f7e5d018c872823e746670256d251832d095fed6b3aba55c51432b08d07a645d19b2f052efaec571b5b93896b759e4e28ccd2963ef91a8350fe", 0x3e, 0x2000c000, &(0x7f0000000040)={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x100000001}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x1000000003, @dev={0xfe, 0x80}, 0x1eed}, 0x28c) open$dir(&(0x7f00000000c0)='./file0\x00', 0x18000, 0x10) 07:25:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000000040), 0x0, 0x0) 07:25:03 executing program 3: unshare(0x20400) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x1, &(0x7f0000000280)=0x0) io_cancel(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x9, r1, &(0x7f00000002c0)="ebccc9584f3b242f5faec742d2c1b6af12242ccc683d6b8f4e628b7faf419cc510cdd93fca3fea4c01be74a5d622523abe654a6cfbc9b0d345d88dacfa7f8c9ae513cbec3ed006eb4b0047c837b987cd43b97d9c533cedbe1e61c0b15fe4e47c6cae965f5f02385c466db568ac19ddb746ff8d1578b6ed0eb6a7b9f1fee88cbc5864cd2ec80334c55ce6154af40ab1b36043699ad46fad5d70bfe3feef5a733029c4fd3cbb70172cb93da5da4aa7d3f998b1488fc0945debd528c7422cc97da3e2027ad63fc5fa8e37e7eb8f364dc028d3c15a39380a859e01dc83f317cd6d0ab7c7551dba914ce9d07fcb", 0xeb, 0x10000, 0x0, 0x1, r1}, &(0x7f0000000400)) fanotify_mark(r0, 0xce, 0x0, r0, &(0x7f0000000000)='./file0\x00') fcntl$setstatus(r0, 0x4, 0x2000) getegid() vmsplice(r1, &(0x7f00000006c0)=[{&(0x7f0000000440)="272ab0ff27ac110fa11b73006b1e47935b0381c3d7aa4aecb99a2d95a9147e78eb75d0d0c6e7d9b042d9912944d3476a7a70093a", 0x34}, {&(0x7f0000000700)="593ee05ac8482577a9528972eb2e898d6cf67e4eefd52a0e09033af93c79877af7db8bbf63df8c18d0b52cf5911f57e2e62702003da9e54cedd087e550e771631b04d308f3d1345624cacfdee4a7ff9a3e3fd7101f086ee4749c0ddf34d5bc83c9e1b89e9ff724de0ff957c40629a4cc9e6cc10ae77ffeabab949d530c1bdeeb75dce12ccb6f16c1a65d160df6253f842dda", 0xffc2}, {&(0x7f0000000540)="264accc4fca591da74ec75a15bd1137f77e024c4588c71225af07b71cc1637a8fd3c8a1429970a8095257ff50508afb151fc5680729e317b8cb459335e2ead1ba6b36264a0a3b48901891d8c8479dfad60fb9ed7151aa62bb521411c761200d79b96f6aa2e403cb91516462af621d1b225a4b97d9630ac57616f5d23", 0x32}, {&(0x7f00000005c0)="de89f85641280d78cb668990c7dbf2f950fe4b43c116dbd35b893561a9e629bf1e5d801a8f9f3dfd819532fdaea64471a6b241da6ff619c60f51243b3472228fa9aa2a460cf2bc6e36cba8957b4573cbebd190aca354f83f894caf3ac1088311aaf05826c568978c95aa00f4e8c22d5e1d20efcbfc6a5a42f3fd56457725592a448e46a9275cc033728fc4e434f52be7cb3b65b2072529cad459dda9b1d288711c088928938508c2274691084eec31b0152703716cb4d927d4c5f1ad523932aae3f95825f6ef32bb2df210ea9f2f", 0xce}], 0x4, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) bind$can_raw(r0, &(0x7f0000000100)={0x1d, r3}, 0x10) 07:25:03 executing program 6: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000005c0), &(0x7f0000000600)=0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000380)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30254d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x4e20, 0x0, 0x4e24, 0x0, 0x0, 0x80, 0xa0, 0x0, 0x0, r0}, {0x8, 0x20, 0x1200000000000000, 0x100000000, 0x6, 0x40, 0xca07, 0x6}, {0x27, 0x2, 0x401, 0xa9}, 0x6, 0x6e6bb0, 0x0, 0x1, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3500, 0x0, 0x3, 0x101, 0x8, 0x8, 0x59dc}}, 0xe8) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) pwritev(r2, &(0x7f0000000340), 0x1000000000000131, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(0xffffffffffffffff, &(0x7f00000000c0)={0xb, 0x10, 0xfa00, {&(0x7f0000000640), 0xffffffffffffffff, 0x200}}, 0x18) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup(r3) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x131) connect$inet(r4, &(0x7f0000d9dff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmmsg(r3, &(0x7f0000004c80)=[{{0x0, 0x0, &(0x7f0000004b40), 0x218, &(0x7f0000004bc0)}, 0x13f493aa}], 0x400000000000284, 0x20004bc0) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r4, 0x4c00, r3) 07:25:03 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f00000000c0)) writev(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000100)="4d4218668b701487f52f0d070833e5dea7ae612dff7663ed01fff4349cb4e3e7bc2682cda7f8097e16cf759255ecde1e6b47e5e9a7c4bbe217a5b5532718a791678950adfa22990ac526cdc0dc3f21185b780685587add217e758deb8eacc001940fe2c9684cf05206a6e0f70c7b85dce97522d3ab92377ff9f5b75ed24f327589e5b7e7ff0d797340817a0fadd9fbcead40f53d06c64956e34e8e68ea72de6f7f"}, {&(0x7f00000001c0)="10b3937053d882afb8487fd4868a209ff73cce6ac1c9e4b6b7cad90f"}, {&(0x7f0000000200)="3183ec0ccd93d69d9845f661a8e17972b9801ce452ae1b5eca0f146f30c67687a6a8af9937438d23f3215216f0effb"}, {&(0x7f0000000240)="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"}, {&(0x7f0000000340)="dca6cc1c4d1c8ed793d537588a012ade0ff84d"}, {&(0x7f0000000480)="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"}], 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000380)) 07:25:03 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x1, 0x0) dup2(r0, r1) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) 07:25:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) sched_getscheduler(r1) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:25:03 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x2000000000082) r1 = memfd_create(&(0x7f00000000c0)="418d7c2d0d2a7cca158373ed97d7d7c2c23f988a133dcac140234cc35b03c16ac3ae00668586150c66a1e2219ff93c21efc708b1a729421b97ddda9f634611f5bf2ff4e6ce6880f76389fdaa7048ff19a7c4ae5eed143f6d9ff874f7de95855182cf3e9e41374c33a282c407c9cdd4cd9ff6e5fb21f857f4e7d32b292fcc1d80fdc23b634adec25676a6a1eaa945bcda375711f572cee3450d57a5e9d9e61b46b01c4d70e6c37972654772f1003cb5bebb72458d62f623971d54d62a", 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x8000000001, 0x0, 0x1, 0x20, 0x40000000, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b37e286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fbcc", "73e37037155d04570000aaf64fe0d94b51000000000000004000000000000800", [0x1000]}) 07:25:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x3) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [{0x20, '#! '}], 0xa}, 0xf) mknod(&(0x7f0000000040)='./file0\x00', 0xffb7206c3ba788ba, 0x0) execveat(r1, &(0x7f0000000080)='\x00', &(0x7f0000000300), &(0x7f00000003c0), 0x1000) 07:25:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x20200, 0x0) recvfrom$inet(r2, &(0x7f0000000200)=""/128, 0x80, 0x120, &(0x7f00000002c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'team_slave_0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x5, 0x4) r3 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x2000) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) 07:25:03 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x156) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000100)={0x8d507e0, 0xffffffffffffdbf3, 0x6, 0x6db7914b, 0x934, 0x7fffffff}) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3, 0x102) write$P9_RWSTAT(r2, &(0x7f00000000c0)={0x7, 0x7f, 0x1}, 0x7) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000380)=""/254) close(r0) fgetxattr(r2, &(0x7f0000000140)=@random={'os2.', '\x00'}, &(0x7f0000000180)=""/55, 0x37) 07:25:03 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) ioctl$FICLONE(r0, 0x40049409, r0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaa4aaaaaaaaaaaa800000000000008d0000f2000000bbfe8000000000000000000000000000aa00004e2000089078"], &(0x7f0000000040)) 07:25:03 executing program 6: sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x101, 0x10000) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0x5) write$P9_RLOPEN(r0, &(0x7f0000000040)={0x18, 0xd, 0x2, {{0x0, 0x0, 0x5}, 0x88f4}}, 0x18) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(0xffffffffffffffff, 0x1) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=0x1000) ioctl$TCSBRK(r0, 0x5409, 0x4393) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2}}}, &(0x7f00000001c0)=0x98) 07:25:03 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) epoll_create1(0x80000) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) read(r0, &(0x7f0000000380)=""/74, 0x5) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000040), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 07:25:03 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @empty, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r1 = dup2(r0, r0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x800, 0x20000) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f0000000200)={0x12, 0x10, 0xfa00, {&(0x7f0000000080), r2, r3}}, 0x18) 07:25:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000028259e9398845e000000000801000000"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) 07:25:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) listen(r0, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0x80) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c5602067fffffff81004e220000ac1414aa0b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 07:25:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaa16fe32028f8ead7875eefaabaaaaaaaaaaaaaadd6050a09c80fffffffe800000000000008d000000000000bbfe8000000000000000000000000004aa00004e20800a907800000000"], &(0x7f0000000040)) 07:25:04 executing program 6: r0 = msgget(0x3, 0x0) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000000)=""/65) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000080)=""/4096) r1 = semget$private(0x0, 0x4, 0x21) semop(r1, &(0x7f0000001080)=[{0x4, 0x4, 0x1800}, {0x0, 0xa2, 0x800}, {0x6, 0x3f, 0x1000}, {0x2, 0x1, 0x1800}], 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/ppp\x00', 0x10000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000001140)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000001100)={0xffffffffffffffff}, 0x111, 0x100b}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000001180)={0x8, 0x120, 0xfa00, {0x1, {0x3, 0x0, "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", 0x4d, 0x7, 0x3f, 0xc9, 0x3, 0xfffffffffffff9e8, 0x6, 0x2}, r3}}, 0x128) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000012c0)={0xbf9, 0x10001, 0x3, 0x10000, 0x7}, 0x14) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000001300)={0x2, 0x7fff, 0xfffffffffffffffa, 0x80000001, 0xa7, 0x5, 0x7, 0x6, 0x474, 0x81, 0xffff, 0x4}) msgget(0x0, 0x2) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000001340)=@req3={0x400, 0x76, 0x80, 0xec, 0xe4, 0x1, 0x4}, 0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001380)={'veth1_to_bridge\x00', 0x0}) fstat(r2, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001440)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x4e23, 0x2, 0x4e24, 0x1, 0x2, 0x0, 0x20, 0x73, r4, r5}, {0x7fffffff, 0x81, 0x8, 0x1, 0x1ff, 0x7, 0x9, 0x1f}, {0x1, 0x8001, 0x1, 0xfffffffffffff683}, 0xffff, 0x6e6bb4, 0x1, 0x1, 0x3, 0x3}, {{@in=@rand_addr=0x2d, 0x4d5, 0x32}, 0xa, @in6=@ipv4={[], [0xff, 0xff]}, 0x3504, 0x0, 0x0, 0x7, 0x0, 0x6, 0x7ff}}, 0xe8) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000001580)={0x1, &(0x7f0000001540)=[{0x7, 0x80000001, 0x6, 0xffffffff}]}, 0x10) unlink(&(0x7f00000015c0)='./file0\x00') getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000001600), &(0x7f0000001640)=0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001680), &(0x7f00000016c0)=0x4) fstat(r2, &(0x7f0000001700)) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000001780)=@req3={0x6, 0x0, 0x8000, 0x3, 0x8, 0x8, 0xcb11}, 0x1c) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001800)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f00000018c0)=0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001900)={r6, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) r7 = syz_open_dev$dmmidi(&(0x7f00000019c0)='/dev/dmmidi#\x00', 0x5, 0x40000) arch_prctl(0x1001, &(0x7f0000001a00)="4e4b81fc0e341f056ea79d0e59fda3d1f81f0f0ef9ae89bd5b7c23a7006f5422b1ad03e43c4ba8f99e65e78a0737eccf40d1") sendmsg$inet_sctp(r2, &(0x7f00000020c0)={&(0x7f0000001a40)=@in6={0xa, 0x4e22, 0x24000, @dev={0xfe, 0x80, [], 0x1d}, 0x2}, 0x1c, &(0x7f0000001f40)=[{&(0x7f0000001a80)="db3a03eebb36bf4f8b91e5e5ab941ea30cc903681cbf3758c61f57b7873d0d76f1dfe71b7cc63d0f866f720eae9fc14cbf9de51d2ab8e7f18509e89516e425f972eab45014ea8a6f1270335777b8b953e2f0924e12365ee3554e05c9080fd1bb2777a6bbc293", 0x66}, {&(0x7f0000001b00)="967ca50a9e9a79356cfed606e7552ec214e68e67f1e72b0e7cadf95e72e1bb177ea07fd7414394b4d1c2c677e69d61d6e3853feca3e978067c89ac2dd9cf768117097fd7de4ab2b86fad9ac3586c1c3766be57db3e499bd13579db22901cf0f57a49df65ebbc4da13ef8b5d054bb93494f4c56d355e9c44dd5146c621d518efa49b3571efc623a4813d08cdf65506360a2198ec24afbde", 0x97}, {&(0x7f0000001bc0)="7b023e59e45aea68931b5af32392566098154d6bc8bf3d2e1bb2e37001a6d10a619d817f349547d845b58ddf6d63bb181ed6ba1702145d907d4dd68258f77423b7d167fd9e2baf5d25c2a0a167d1127d7d101c06811fae0bdcf5dab1129fad6a456df40d2df098d0cd2366706b9d63d4cdfe", 0x72}, {&(0x7f0000001c40)}, {&(0x7f0000001c80)="ab78c8ca580556599326b60e4a30a6f43f262bd33f6c4d4684327015a55e775353f0cf1ad39d1df540ae23f6fcf4c6ef2814f66bda1f63149485a53f129a729d522bcac83db035b06a205810e074b8861b46648f9bb336812ac30a0e265bd12baf835ffa93bb8cc3f8560a2cac6d57dfdd1684af4a8a51b9134015b3e6dad141d4ca25d2f3196b7d277a611c0ddb7484826511c12cd0a3f881cd6b9b124d5293e4a8c4103e02f492e77812461832a7146836cc81996d773992a04a32fd0e889f92f0bdf42910f95d88a7e05c02d4d72e10b5beec63302fcbf2e6155159567f815b15a6c912d1d3", 0xe7}, {&(0x7f0000001d80)="4c806ccc53c6d0ab40f1c1a16fd0b6ab776ead89b44586b7b82784aba37de18e42bbe87ad323fb6d1aebd678f8c7a318300bd33803189879480fc1ea249247b96ee7c02a90e9e765c42326918c5771d8304071093352aa447619c074eaf01e3b0c2b6101a6610934cfd1d566d8296a1c69f65ff836a27a9b02d5cb8183de44fdd7bc68800816e8a95002363cd6504195bb1c81124acf2dc362557052340358369dec428db5505259de4afcb1", 0xac}, {&(0x7f0000001e40)="23ecd51525747af8aceb41bdec00756c752efba98d2b2f3e470e2d872afbfa4f95d1df2de29ad4c5f164b48da0d78332c50ea70cac504f9c82e84548dbf08c4a41705833bfc2523837d12a4480365e0e2a3e6de954aa3eb16aeaee3001bd3664292d4561ced7951203fec7f2d531a216a1c00c14ef2dbd498c5efd6db464180639f9ac1976007de8808beb68c159d1ef3bc6d00273d0d72ec7f59f0aaf6251f5a4c4377f03c7acb097f341b9fdd7a42b04db1d9e357f3624ea7a129a8030df8754f3080b3846ed8d0d81fc", 0xcb}], 0x7, &(0x7f0000001fc0)=[@init={0x18, 0x84, 0x0, {0x7, 0x960, 0xff, 0xffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x8, 0x4, 0x5, 0x8000000000000000, 0x5, 0x3, 0x125, r6}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x10000}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xe8, 0x0, 0x6037, 0x81, 0x8, 0x10001, 0x7fffffff, r6}}, @authinfo={0x18, 0x84, 0x6, {0x81}}], 0xc8, 0x4000}, 0x4000) ioctl$EVIOCGKEYCODE_V2(r7, 0x80284504, &(0x7f0000002100)=""/1) setsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000002140)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r4}, 0x14) r8 = gettid() syz_open_procfs(r8, &(0x7f0000002180)='attr/prev\x00') [ 420.066720] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:25:04 executing program 7: r0 = socket$inet6(0xa, 0x1ffffffffffffffe, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x100000005, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000240)={'NETMAP\x00'}, &(0x7f0000000280)=0x1e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x10000, @empty, 0x7fffffff}], 0x2c) ioctl$FICLONE(r0, 0x40049409, r0) inotify_init() setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000002c0)=0x100000001, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000003c0)={0x6, {{0xa, 0x4e22, 0x6cd8, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, {{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x108) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) timerfd_settime(r1, 0x1, &(0x7f0000000340)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000380)) close(r1) 07:25:04 executing program 4: timerfd_create(0x3, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x40042, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/97) 07:25:05 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffeffffffff, 0x200) r1 = socket$inet_udp(0x2, 0x2, 0x0) splice(r0, &(0x7f0000000040), r1, &(0x7f0000000080), 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) 07:25:05 executing program 1: r0 = socket$inet6(0xa, 0x2000000000002, 0x10000000000003) chmod(&(0x7f0000000080)='./file0\x00', 0x20) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0x4) 07:25:05 executing program 4: socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x100000003) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x4000000000000000, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) 07:25:05 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=@fragment={0xff, 0x0, 0x900, 0x3907, 0x0, 0x7, 0x66}, 0x8) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_vs_stats_percpu\x00') socket$packet(0x11, 0x2, 0x300) sendfile(r1, r2, &(0x7f0000000000)=0x5c, 0x80000003) socket$inet_dccp(0x2, 0x6, 0x0) 07:25:05 executing program 7: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='gre0\x00', 0x34c) socket$kcm(0x29, 0x7, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0001400}, 0x10) 07:25:05 executing program 3: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000000)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x240000, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000180)={0x5}, 0x8) r1 = dup(r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r1, 0xc0385720, &(0x7f00000000c0)={0x0, {r2, r3+10000000}, 0x0, 0x1}) openat$ppp(0xffffffffffffff9c, &(0x7f00000024c0)='/dev/ppp\x00', 0x0, 0x0) 07:25:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) sched_getscheduler(r2) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mixer\x00', 0x20000, 0x0) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000000440)=""/4096) r5 = accept(r3, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000001440)={0xaf0f, 0x4, 0x6, 0x3, 0x5, 0xe2}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000340)={'bcsf0\x00', 0x687}) r7 = socket$inet6(0xa, 0x1, 0x0) ioctl(r7, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r1, 0x7, r6, &(0x7f00000003c0)={r8, r7, 0x9}) shutdown(r5, 0x2) mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') connect$inet6(r3, &(0x7f0000000300)={0xa, 0x4e21, 0x76, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 07:25:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="030000000000000003000000000000000100000000000000010000000000000003000000000000000400090000000000070000000000000000000000000000000000000000000000840ef108000000000000000000000000"]) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0099053173d5a80c00"], &(0x7f0000000080)=0x12) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x9d4b}, &(0x7f0000000200)=0x8) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) [ 421.557424] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:25:05 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) listen(r0, 0x40) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000002400)=ANY=[@ANYBLOB="2800c8530300001e000106000000000000000007", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r\x00\x00\x00'], 0x28}, 0x1}, 0x0) read(r1, &(0x7f0000000000)=""/180, 0xb4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000300)) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000000c0)={{0x6, @multicast1=0xe0000001, 0x4e21, 0x3, 'none\x00', 0x2, 0x6, 0xb}, {@empty, 0x4e22, 0x10001, 0x5, 0x10000, 0x1}}, 0x44) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffff}}, 0x9, 0xffffffff80000000}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x1}, &(0x7f00000002c0)=0x8) 07:25:05 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sync_file_range(r0, 0x6, 0x80000000, 0x1) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x2000800e, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001, [0x2]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 07:25:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair(0xa, 0x0, 0xff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000100)) ioctl(r0, 0x800000000009, &(0x7f0000000040)="025cc83c4d34b78f762048c824184f6ecd0a98a29724eee0c39e732688ee81b170") capset(&(0x7f0000000200)={0x20071026}, &(0x7f0000000080)={0x800000, 0xfffffffffff7fffe}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioprio_set$pid(0x3, r2, 0x0) 07:25:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") set_mempolicy(0x4002, &(0x7f0000000000)=0x3, 0x9) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x800, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000001340)) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="19e09c00f3743dfdc830c604fa87f3172baaf6762a1253261aab363fa282930341a72b0bc61eda1737793fee63a680fd4c943036c0f2af5c4dafbc1ee9a36f6eb427b86fbb4634cea5e8be90e1", 0x4d}, {&(0x7f00000001c0)="8ad9842e372be9eff0a285bd08da373b39ffa331b26d490224afac6d174c4a1466aa631d6cbb6a44d3918277f05646284365fa6c4644add48e562525db38071f92ca6e8a5bb654f7a7d161181e7911f9adbb4e9c2dd1c14f48b68e9afac56f0b98508ec9f316d0fc6925d75e6b85ea9f60abc2155477177673e7f4c0741098ba6153a14ce52bb47e8ed0755936fe087176975f3da3a1d11469563eb4381c63c3c6d5da1b2a33ce8ef1", 0xa9}, {&(0x7f0000000340)="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", 0x1000}], 0x3, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000080)=0x6) syz_open_dev$dmmidi(&(0x7f0000001380)='/dev/dmmidi#\x00', 0x7, 0x1) sysfs$1(0x1, &(0x7f0000000040)='\x00') r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r3, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 07:25:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x16b) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:25:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe800000000000008d000000000000bbfe8000000000000000000000000000aa00f04e2000089078a8fbc681cd9d8ac3b670b1417eef90f6814cdc406fd914e80c2d94a1d77c8e4d2169a149c59eecbb8b906114983e7a42791768b90838f81f4f752c950902d564f95f469d02b8dd11"], &(0x7f0000000040)) 07:25:06 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000004ec0)=[{&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000003ec0)=""/4096, 0x1000}], 0x2, &(0x7f00000051c0)=[{&(0x7f0000005100)=""/191, 0xbf}], 0x1, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) write$FUSE_GETXATTR(r1, &(0x7f0000000040)={0x18, 0x0, 0x5}, 0x18) 07:25:06 executing program 3: unshare(0x400) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000608ff8)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r0, 0x4000000000012) r1 = epoll_create1(0x80003) r2 = syz_open_dev$vcsn(&(0x7f00000004c0)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x84402) connect$vsock_stream(r2, &(0x7f0000000500)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) epoll_pwait(r1, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) 07:25:07 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x75729517623d5c5, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x401, 0x100) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) 07:25:07 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000280)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r1, &(0x7f0000000080)="a8", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) r2 = epoll_create1(0x0) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/95, 0x5f) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00002f7000)) exit(0x8000000000000000) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) 07:25:07 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x6, 0x480800) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:25:07 executing program 2: syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2800) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) listen(r0, 0x81) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 07:25:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:25:07 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x800, 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x100) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x0, @rand_addr}, @in={0x2, 0x4e20, @rand_addr=0xfff}], 0x20) 07:25:07 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x60002, 0x1) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00000001c0)={0x5, 0x3ff, 0x3}) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c6") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0xc41, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x0) 07:25:07 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x1, 0x70, 0x4, 0x5, 0x7, 0x8000, 0x0, 0x5ab7, 0x80000, 0x0, 0x5, 0x80, 0x650, 0x1, 0x7fff, 0x10d06600, 0x80000000, 0x760, 0x7, 0x42, 0x88cd, 0x6, 0x7, 0x4, 0x5, 0x3, 0xa715, 0xffffffff, 0x7f, 0xffffffff, 0x2, 0x25, 0x5, 0xd7, 0x0, 0x9, 0x1, 0x7ff, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x100, 0x8, 0x5f775616, 0x0, 0xffffffffffffff90, 0x5, 0x7}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439e0631fdde7b8247e9d554fa07424adee901d2da75af1f0200f5ab26d7a0") fadvise64(r1, 0x0, 0x0, 0x1) 07:25:07 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00000000c0)={0x41424344, 0x41424344}, 0x3, 0x9) syz_emit_ethernet(0x119, &(0x7f0000000200)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x16, 0x4, 0xfff, 0x1f0e, 0x10b, 0x64, 0x2, 0x0, 0xc, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[@generic={0x8b, 0x10, "a1d6aeb626f65744f40f070a3a9d"}, @noop={0x1}, @noop={0x1}, @generic={0x8a, 0xf, "66295f8527e7bc243750f3390b"}, @cipso={0x86, 0x23, 0x3, [{0x7, 0x2}, {0x6, 0x7, "77b457297d"}, {0x2, 0xc, "464f6c7ffd1c5b1016ed"}, {0x6, 0x6, "4a6817e9"}, {0x7, 0x2}]}]}}, @tcp={{0x4e20, 0x4e24, r2, r3, 0x323d, 0x0, 0x1c, 0xc6, 0x9, 0x0, 0x53, {[@eol, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @sack={0x5, 0x6, [0x1f]}, @mss={0x2, 0x4, 0x200}, @fastopen={0x22, 0xe, "7950824e039e1f3de62ad268"}, @sack={0x5, 0x2a, [0x7, 0x6, 0xb0, 0x0, 0x10001, 0x80, 0x9, 0x7, 0x0, 0x7fff]}, @exp_fastopen={0xfe, 0x12, 0xf989, "964be9e9bad77740e4bc045511f0"}]}}, {"53dad8a7ce3559fa13bd6260e8b484e5c87038dbca69d25183d8cdf55bd9500a1d480014c67bff2c46f53f9b1cb7dd073bc3311571ecbbde6eb455d56bb2cabe54a45a"}}}}}}, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="abaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe800000000000008d000000000000bbfe8000000000000000000000000000aa00004e2000089078"], &(0x7f0000000040)) 07:25:07 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x15, 0x80005, 0x0) pipe2$9p(&(0x7f0000000080), 0x4000) getsockname$packet(r1, &(0x7f0000000000), &(0x7f0000000040)=0x14) 07:25:07 executing program 6: r0 = socket$inet6(0xa, 0x800080006, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x3) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x5, [], 0x1}}, 0x1c) 07:25:07 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) getsockopt$inet6_opts(r0, 0x29, 0x10000000007f, &(0x7f0000000080)=""/227, &(0x7f0000000380)=0xe3) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000680)=0xe8) setfsuid(r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x80000, 0x0) r3 = geteuid() r4 = add_key(&(0x7f0000000440)='rxrpc_s\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)="348141933694c34785839a74fc9aa55de88b0c7b9a46b13560f988090ec52ff07e36701988010ba846dda8c47d7baa065173b03563aee846a7ec1e84c9974b5d35c606c234f4b2c641ef8d2314e80246ee4b1e02b68858eac240dd64cf82503a908ac88e46dae22810ac1a6fd849dc015778f27c15c4c9c9d1bba4af14aadbbbe817cd1dc3ce4f218aa4f60a8c88301c5c6c1041368a089f4f2882", 0x9b, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r3, r4) bind$rds(r2, &(0x7f00000003c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000400)) fcntl$lock(r0, 0x5, &(0x7f00000001c0)={0x2, 0x0, 0x3, 0x9, r5}) 07:25:07 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYRESOCT=r0, @ANYRESOCT=r0], 0xdb}, 0x1}, 0xffffffffffffffff) r1 = accept(r0, &(0x7f0000000140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x80) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000000200)=0xfd9, 0x0, 0x1) fcntl$setsig(r1, 0xa, 0x3d) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0xffffffff) 07:25:07 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x92) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) symlinkat(&(0x7f0000000240)='.\x00', r0, &(0x7f0000002140)='./file0/file0\x00') open$dir(&(0x7f00000001c0)='./file0/file0/file0/file0\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r0, 0xd, 0x2}, 0x10) r1 = request_key(&(0x7f0000000200)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='\x00', 0xfffffffffffffffd) request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='em1$\x00', r1) 07:25:07 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20, 0x400000}, 0x39a) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:25:07 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x2}, 0x3) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x18, 0x0, 0x2, 0x3, 0x0, 0x2000, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0xa5b, 0x4) shmget(0x0, 0x4000, 0x1000, &(0x7f0000ff9000/0x4000)=nil) [ 424.177552] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:25:09 executing program 0: exit(0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='/dev/urandom\x00'}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000220}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xb8, r1, 0x100, 0x70bd28, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x603}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xdc05}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x13}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x800}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x800}, 0x4000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00000000c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) madvise(&(0x7f00008ed000/0x4000)=nil, 0x4000, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) 07:25:09 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000100)) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x200007f9, &(0x7f0000000080)={0x2, 0x44e23}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0xb4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bond_slave_1\x00', 0x10) fcntl$dupfd(r0, 0x406, r0) close(r0) 07:25:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0x5f, "42721539fb0c7fb4253c267697a4dc8bc77c5000b03f104aa9ef5764431fba65973f74d1079d724d113c62a088c33dda050dce75975a50484a002c2dfe03a376725d2f5947e9d3218a4686997004d1ce80e3b60e25234497bd320aa4fb8985"}, &(0x7f0000000180)=0x67) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:25:09 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x802, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x602000, 0x0) getsockname$packet(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x14) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f00000001c0)=0x9, 0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000180)={0x46, 0x8, 0x1e4c}, 0xc) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x0, 0x80000) write(r1, &(0x7f0000000000)="24000000210025f0071c0165ff0ffc0e020020000000000000e1000c0800020000000005", 0x24) r2 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2405, 0xfffffffffffffffb) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000200)={{0x7, 0x5, 0x9, 0x1, 0x8}, 0xeb5}) 07:25:09 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000140)) r1 = socket$can_bcm(0x1d, 0x2, 0x2) accept$unix(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x6e) uselib(&(0x7f0000000180)='./file0\x00') connect(r1, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x1a5) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x23) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000080)={&(0x7f00000002c0)={0x1, 0x802, 0x0, {0x0, 0x7530}, {}, {0x5}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1}, 0x0) 07:25:09 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)="3b9a", 0x2}], 0x1, &(0x7f0000000280)}, 0x0) 07:25:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = getpgrp(0x0) getpriority(0x0, r1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x0, 0x0) 07:25:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x0, 0xf69}, 0x8) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) pwrite64(r3, &(0x7f0000000240)="0e6babac2dda0f0569b2385da56dc11b6f2cd86af9a5f549ab1a61f84ec85518c6972088fea9909a02aef6480cd61bea358427e2a9dc1ec57e1e81ef62230cd206f17ab0ec0adf0182ebd259834d6fe5a8c8d769ab97e5d588ccbad937a1c26b36b79ce50545c0896136a4c1f84ae6a9651d66ca47", 0x75, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:25:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x4e24, 0xdf, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x88) 07:25:09 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) r2 = fcntl$getown(r1, 0x9) ptrace$getregset(0x4204, r2, 0x203, &(0x7f0000000040)={&(0x7f0000000140)=""/173, 0xad}) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d}, 0x2c, {'group_id', 0x3d}, 0x2c}) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r1) 07:25:09 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0xa, 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x40000000005, &(0x7f0000b56f40)=""/192, &(0x7f0000000040)=0xc0) 07:25:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x501c40) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x10000, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000100)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f0000000140)={0x25, 0x3, 0x0, {0x0, 0x4, 0x0, 'ppp1'}}, 0x25) 07:25:09 executing program 7: mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000003000/0x3000)=nil) mlock(&(0x7f0000002000/0x2000)=nil, 0x2000) mremap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000003000/0x1000)=nil) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001240)='/dev/audio\x00', 0x2000, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000000c0)={@loopback, @broadcast}, &(0x7f0000000100)=0x8) munlock(&(0x7f0000001000/0x3000)=nil, 0x3000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000140)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000011c0)=0x1008) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001200)={r2, 0x7908}, 0x8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) 07:25:09 executing program 6: flock(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f00000027c0)=[{{&(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="85236a5b440a3408e6538225745b65d3a6c77e7db8b435d87e2114bd22ea723b3feb66144b3e2b846c83becb2767f722ae2b3e9c7b1d9c703844d72b1603278603ae504ef8718ffb502f4fe13f7f5ad6be448d13e505b2863aef6236f980b6914396d43125e74ce162df4e786d8e9a53384a41076419ab106bcccd7c0afdbad8cb1322e351b076168b4cef07bea97b7f4337d1913320d6c9a47d8ad806b4816a0f66be0187525ca64c2ea998a942663bb2fe8b2b0d5f58b87de89215e6503d18b4e2a68161f8f8445dd070bd", 0xcc}], 0x1, &(0x7f0000000200)=[{0x30, 0x11f, 0x8c79, "8df30c8d512f937a21b11e44e48fa3304bd6b22ec0d5291b1c65f5dd69"}], 0x30}, 0x2}, {{&(0x7f0000000240)=@llc={0x1a, 0x30a, 0x416d, 0x35, 0x4, 0x3f, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000002c0)="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", 0x1000}], 0x1, &(0x7f0000001300)=[{0xb8, 0x11f, 0x7, "e1316f48b88b0366815699226aaa282cc17a1081e8b35f2d3fb543b6da06de26b46ca111c8eae7e8289da4a5fe4a370e15fa601319350262ae84ca99de006510b497aeca0c68116179f0194f73185725b8f3b3ec690898f611f0d3d9a414d22b76c3fd971268c9538287a0d2aed500424ee28241c4eff983c1e9d17e40c380024ad72d83b2b8d1a213498b1f190d5e8fae7c280459e3c75350c3b526fc29f4c80c71cf06e4acb9c9"}], 0xb8, 0x80}, 0x2}, {{&(0x7f00000013c0)=@nl=@kern={0x10, 0x0, 0x0, 0x804}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001440)="407bd8838f9b44924337a92e74", 0xd}, {&(0x7f0000001480)="40918a53686d37f2165b324e592ad40894059b17d77184cad8094597bef69edd2dbb3e2903711a4d69af827d767df26d8e75d1fa1f4a877e303d300b84d84c3614834f55d49fa98497ff868727ef4fc0cf079ac0f226f48fcbf8550e8eff444dd9a3b9510ddeb921936eaaeab32cbbe4a068122385e3d3fbd3797874", 0x7c}, {&(0x7f0000001500)="5c6254516bc5a5e64bda9563d7b2b9bd76a6aa16ebc6417ba74ef21a4f61f986cc0e051b515b44b3c3a14a11d33105de3c333a4b5521314fae9849d9aa0a66c47d5076154bf8e7310428882dccb767bbc09e1692a5507173bc53f804d50e773acee2194a76bfdcfc6f8ce17a7f4c1777a68719dc547e9cb14f55ebd66bcc9ad15788a8577acae9fafcd5ba02b2d532027c921b56a8e366090f3226ded1daa6cda863ffcfbaa09fd5d0b04a6464250523c102cdc58c9be519c3212f9f63a2b7c95adf163e1639fa55cce6cd6b71a433b77e22576e772b49f5abde82e290153554f7c63fb30427499833e68cf6da76c0", 0xef}, {&(0x7f0000001600)="dc025277996590af29150dd4edc3851415b47b7698a4b373cb4e1d218f03e1bf75658ce6ec8d4dc87d49dd1b63b6203fcd3fcd8196ef6e3d215e740302c126c58252bbf657396b6730435bdabd18ed06dad8df4aa0583f64a8f95df2e00cc872011a10f34c5df7e5", 0x68}], 0x4, &(0x7f00000016c0)=[{0xb8, 0x116, 0xce2, "972bb006e46ddea76e4cbfb6f3ee8b920873338a798de8156afa2d28ec8a297ede0031d82d9b5bc51d93415926973d4aeb44d4023db56aa6d416c51d3a70b542f6b78b5a2a38b5a1fa1e6b1825cbe49468e14280514810dfcf0d954ad4278e07d7b94662c7d4ca178f5a671f911799c8969a5e2a05159f18bd34bfb4e2c1df9880e7c239b531ea400a5d8bccdbcbdc98ce620befd18e986c5ecb9597417b7a0b7fde18d9988a4b6b"}, {0x1010, 0x187, 0x7, "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"}], 0x10c8, 0x40800}, 0x200}], 0x3, 0x20007ffc) connect(r0, &(0x7f0000002880)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x20}, 0x80) 07:25:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaacaaaaaaaaaaa0086dd6050a09c00081100fe800000000000008d000000000000bbfe8000000000000000000000000000aa00004e2000089078"], &(0x7f0000000040)) 07:25:09 executing program 4: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$binfmt_elf64(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x49) r1 = inotify_init() ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)="cbec1e5f104ae5d7") ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000140)={{0x3ff6a10d, 0xfffffffffffffff8, 0x3, 0x4, 0x6, 0x318}, 0x6408, 0x9, 0x3, 0x7f0, 0xa9f, "55a5c5b99d6b11cb1688f252fa8b17e7d6acd72d8a9b34ff4f3e2dd42470d7482099b6f37aa61ee311f8c6e5dcef5a38a41b63bcd76ae4de9ed5d94af908655bcab4ad94f85378067b096e0b5971012439f32223742d0132d5339f54efb440306f9e17cd9eaed2c0a012d7a4f36a65e9dd2e590e1d24564bb5c047c33a8cc8a2"}) r2 = inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x0) getsockname(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000200)=0x80) inotify_rm_watch(r1, r2) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x200000000e) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000000400000000000000000000000000000000000000000000", @ANYRES32=r0, @ANYBLOB="00000000000000800000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000001000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000d16a00000000000000000000000000000000000000000000", @ANYRES32=r0, @ANYBLOB="00000000020000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000400000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000010000000000400000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000020000000000000000000000000000000000000003000000"]) renameat(r0, &(0x7f0000000780)='./file1\x00', r0, &(0x7f00000007c0)='./file0\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) fstat(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000800)="ad100fbb0a5b6c542341f18c536b8fa1de6a8d61e6655b325ca16ddf6c0fb13618f60b0dddd1f8d8d1f319941ef3dbae23580bfd82b48a48601637548f319bdcb7b2905613c0ec1f40b42b491dc3dc9da602803dbd2dd32529d06824f1350215ffb05aea2402e38d06e6e7de2d9f3ae8157b6f4a10cc88d0bf09352b54f92b4485175b1e1a7fee35dd7b685bed6e566a64c90ca176e8f69d332086f4f6ab335e2c1e308d6ee1cdd2ad2f0ea2180dfc9566298b2d57a6f20646891329a2f77095b99e33") fchownat(r0, &(0x7f0000000280)='./file0\x00', r3, r4, 0x0) lookup_dcookie(0x5112, &(0x7f0000000240)=""/35, 0x23) [ 426.212562] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:25:11 executing program 0: r0 = memfd_create(&(0x7f0000000000)='posix_acl_access{Y\x00', 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) lseek(r0, 0x1c, 0x4) writev(r0, &(0x7f0000000440)=[{&(0x7f00000003c0)="4bace23383", 0x5}], 0x1) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000140)=0x5b, 0x4) ioctl(r0, 0x40, &(0x7f0000000040)="52a5916b0f84f83a764362d8c8f5ad288e1d6b6314cd847542d9f8bf638f5bd5b22b1ed1b898890b555e4a9be70591f07688eef50d6def42cf658869802939a80b8dd4098a9f2b51fa2f0fe3380d33") 07:25:11 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x81, 0x1000, 0x6b2b, 0x8, 0x5}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000380)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}}, 0x84) shutdown(r1, 0x8000000200000002) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x54) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xa2e4}, &(0x7f00000000c0)=0x8) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x1, 0x81, 0x6, r4}, &(0x7f0000000140)=0x10) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}) 07:25:11 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000001500)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000f80)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x80000, &(0x7f0000000900)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x101000, 0x0) getresuid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) r2 = getegid() fchownat(r0, &(0x7f00000003c0)='./file0\x00', r1, r2, 0x1100) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1002, &(0x7f0000000380)) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='gfs2meta\x00', 0x80000, &(0x7f00000004c0)) 07:25:11 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r2, 0x30b, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080), 0x10}]) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000300)=[{&(0x7f0000000280)='\'', 0x1}], 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) tee(r3, r1, 0x8, 0x0) 07:25:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) delete_module(&(0x7f0000000080)='_*$:^keyring\x00', 0x200) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x3a2a1be, 0x1, 0xfffffffffffffbff, 0x9, 0x8}, 0xc) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 07:25:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) fallocate(r0, 0x20, 0x0, 0x9) 07:25:11 executing program 4: unshare(0x24020400) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x222002, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x9, 0x4}, {0x7, 0x4f69}, {0x8000000000000000, 0x6}]}) write$P9_RSETATTR(r0, &(0x7f0000000000)={0x7, 0x1b, 0x1}, 0x7) fcntl$setflags(r0, 0x2, 0x0) 07:25:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) sched_getscheduler(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000240)=0x6) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:25:11 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x10000}, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8500000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x78, 0x2, 0x9, 0x200, 0x70bd28, 0x25dfdbfc, {0x0, 0x0, 0x9}, [@generic="fcb8345be9740ce2d8d82c989caf0c59aac202d605df10435eec127c2983178e1b9ae59ed018bb5acb78ad1cf2d33e2ee6ec9bc6abe7921ce5203d9cffe97aa09f5328d67b3a29ddea9cb78d046d244796486b3ae94ccd65289682b64378ce6257"]}, 0x78}, 0x1}, 0x80) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x2, 0x3, 0x8, 0x3, 0x3000000000}}) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000001c0)={0x303, 0x33}, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000200)=""/172, &(0x7f00000002c0)=0xac) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000300)={0x20, 0x2}) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000340)={r0, 0x0, 0x10000, 0xc3e, 0xfffffffffffffff7}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000380)=0x5) r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000007c0)=0x0) r3 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002e80)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000002f80)=0xe8) sendmsg$netlink(r0, &(0x7f0000004200)={&(0x7f00000003c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x40000}, 0xc, &(0x7f0000004180)=[{&(0x7f0000000400)={0x394, 0x21, 0x20, 0x70bd2d, 0x25dfdbfd, "", [@typed={0x8, 0x16, @fd=r0}, @nested={0xf0, 0x4c, [@typed={0x8, 0x0, @str="5b9a00"}, @typed={0x80, 0x74, @binary="b69625fe9672b5dd1ea444e44c1ff5940408883660e986f36bd8b86537ae36799c0627f056f2b92f4cb2fdff77c4b8c1d8f02c56fc3b8dbe93dc01c458edb98743ba0e422a511abb723ca30e3d03683d9533102e9cd046e503d962588884c744b1406ad1136e3bcd50af07009b6b86bb5e7906a3d8fb626f3d"}, @generic="ffa01680a892577b4c28a33ae417d9f546ab35ab47d1408f0354cf005390ee9e5d162b", @generic="af512f5bd706c72943441978749759d92ba21449fb89139357f78305d39f6b2d42d312e7ed680ae67998", @typed={0xc, 0x56, @u64=0x9}, @typed={0x8, 0x1, @fd=r0}]}, @typed={0x8, 0x25, @ipv4=@multicast1=0xe0000001}, @nested={0x284, 0x45, [@typed={0xc, 0x8, @u64=0xd043}, @typed={0x4, 0x21}, @generic="02b84c4b5c989465597c0be0ca1bc4c605af0fffd7b612473481fe854acf53d607a5da98e1147671aab60d1bb8f9f3c1197c500da731c5e51fdf691a9bd5131d92771cb3519bf07ababfb728bcb76a2b83d3f11db253fc7560a314a900fa5bd794fb97991d808cc4575e638043774e8a45b9158701e93dcd0dac007bc3e2710f75ce63a75a6e42b8628a490ef25a51c27bcdebd32bbab2f128c02c52052cec7dd89c71b59e9151d641dd97a7164eaa5a7edc", @typed={0x8, 0x6a, @pid=r1}, @generic="462b85b586845762317d268c3645c6a7f779c0249d707c8e697b5edcfcd23aa1ffd78cc363b05a387ae959480e739f8e2f460e7fb99913d0c53b9fa4d3f2bff484c3e14c583e299cb36f1cefe60c321159280188d626bad56ae6d0861d50cd88bbaa6b23afa53cd05449ae568ffb8b2b0074d73ba2503466864acf3765f2188518aa7c7c44de008c50b232c1d75b68d24630f48342f5171142ab", @typed={0x80, 0x31, @binary="88946a9cb929a88a92fb0e5ed54264b484b560bbd135e266467d6e74ba7080881bee2bccdd9ee44b19dca1abc2abd8eb72b8e6de383f549bde257457f3fe6432939240c141fa3c2ddf9c0d21244caf50478070a279bde735dd00a429ce19f22f41c050ab24eb7dfb95007c26cff27256f61587ab3132d1b77bd4a2"}, @typed={0x8, 0x1, @fd=r0}, @generic="2040ebb216963065ee06c5a43303fded9f06f6a562ceb13cc18dacfabe2d45851d6bebcfc62947d130b841ff625faa1cac5e6cd9d159a29a50808fb59317c82c40ba4e04da87f5ac0553b52d94c651234f542b5212516518898ffbfecc0248d6485ae9e3aec317dbf5a3b32c1f03b5ea0e23b80067ac89708e23bf33d609b185133b10e0df3001", @generic="de39ef90304d652adc23d547ec"]}]}, 0x394}, {&(0x7f0000000800)={0x1ec, 0x33, 0x20, 0x70bd26, 0x25dfdbff, "", [@nested={0x10, 0x14, [@typed={0xc, 0x53, @u64=0x4}]}, @nested={0x1b4, 0x45, [@typed={0x8, 0x40, @binary="02a04b"}, @generic="679c279e2fbd83321d33604c5f3c5bea688754fca00408e1fcf3ae9ea34e005c90c44c731725f4ccc4e348e0f9d6df7d03edd80efd951d134e8e82d99228be8fefffb8f640440d5d93a2e951bb980632fa4bdfce55871a737d88ece16273056452917e3f0acd0ff831f1f4c5fe7a5c4ddb664a595d608b2f17ed0f6096efe35a9821d11eb29d60c03a6ba71bc9", @typed={0xc, 0x81, @u64=0x2}, @typed={0x8, 0x4a, @fd=r0}, @typed={0x58, 0x65, @binary="b1bfb6de33829ee6bf48f156dd97ac838f6bf606f3a47fcab551d0d83d4ab71dd43ff1c3dab313bc08b7cf9f756d8fc1a78cbaacb7491f68fe61b6c9c094ede4e79cb0d84c63c4a32033d3d78fd0129e29c31383"}, @typed={0x4, 0xa}, @typed={0x8, 0x5b, @pid=r2}, @generic="e34021518f8cc317a5f35bf4f6df0558e635c60110277c06f804c9b23d208f6d3896d136c45fda36528da9e12efab690f03148119d7e5138bed5246ca2d5e4dc334ca64e3f67b60551d888057c512faaa5746875791406ea2c73e40ccc39602204bf3314daae678d944529495d92ab5e981fee80f1c487b5d61597ee6140285a1fa2c547589e", @generic="056bcb0285e127fe8c42e2d3d08a24e59e5380f6590475e472fa"]}, @nested={0x18, 0x1, [@typed={0x4, 0x14}, @typed={0x8, 0x37, @pid=r3}, @typed={0x8, 0x82, @fd=r0}]}]}, 0x1ec}, {&(0x7f0000000ac0)={0x23b0, 0x2e, 0x100, 0x70bd29, 0x25dfdbfe, "", [@generic="6d33296d32229c435a145d8e481679165b6b5c025de646563e825cfbd7166129252ca4e47a1c889bdef95cbbfc3d1b98", @nested={0x1164, 0x61, [@typed={0x8, 0x44, @uid=r4}, @generic="c30e65a95dfcbbad22265d796843daecbe2f3f54ece3b5b661e19dd579947724766a57b15573ebe5672f60bc1ac9ce7d35524db5ee6dd7251d83", 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@generic="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", @typed={0x8, 0x38, @fd=r0}]}]}, 0x118c}], 0x4, &(0x7f00000041c0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x4008840}, 0x20000000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000004240)={{0x19, 0x3, 0x7, 0x1, 0x7f, 0x7}, 0x1000, 0xfbfb, 0x2, 0x9, 0x0, "922386139332bea238b7ecf1739e3ff2d36ebdae75b998b1e51b7c168500b252b32cf84f3e570097efb03c4f6818361afb60a7f141b3e9f2701d5af2906b66959b33ec1879620d25598afdaf224b99d9cb779ac9ba27088fb15baed2eb3443bddcd9743e5d3cd759fa616509711f085df60669b3ceeb379016ae111f582b8c7c"}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000004300)={0x1, 0x0, 0xd85a, 0xfffffffffffffffa, '\x00', 0x1}) ioctl$TUNSETGROUP(r0, 0x400454ce, r5) r7 = semget$private(0x0, 0x2, 0x203) semctl$GETPID(r7, 0x4, 0xb, &(0x7f0000004340)=""/37) accept4$vsock_stream(r0, &(0x7f0000004380)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80800) write$tun(r0, &(0x7f00000043c0)={@void, @void, @ipv4={{0x11, 0x4, 0x7, 0x100000000, 0x8b, 0x64, 0x4, 0x8, 0x89, 0x0, @broadcast=0xffffffff, @rand_addr=0xdc6, {[@end, @generic={0xc7, 0x12, "5af17b4a83956377461c28cf1258b499"}, @lsrr={0x83, 0x1b, 0x7fff, [@empty, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @broadcast=0xffffffff]}]}}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x5, 0x0, 0x0, 0x0, 0x7, "2dca57", 0x1, "342acc"}, "bffb726e6a09191fe3c02c6b20afb53eaea1c1a7bfb2694a46d9ff37d906c17ea602b55a3ef75bc997db762b19fdf954a9f0a8ead76d19"}}}, 0x8b) getpriority(0x1, r2) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000004480)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x3000, 0x1}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000004580)={'broute\x00', 0x0, 0x3, 0x5a, [], 0x1, &(0x7f00000044c0)=[{}], &(0x7f0000004500)=""/90}, &(0x7f0000004600)=0x78) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000004640)={{0x81, 0x6, 0x6, 0x75d, 0x9}, 0x0, 0x2, 0x80, 0x4, 0x6, "6cf7e7418d3b8427eb1af629509f2aa2f23f0c150ba91eb1181239945379dbe63a5a434bf9c53589f2b7a2e06a33834e1e2e4686b445480d621e1d9dd8ebc358317cc5176477eb2087507249a1e1f64f85e1432aaf83397079340f6ddaf6d2155c4bcc08d5304ac5134020a4443df593d82bcc586c33893488290c177fce2df4"}) write$P9_RGETLOCK(r0, &(0x7f0000004700)={0x23, 0x37, 0x2, {0x0, 0xe, 0x8, r2, 0x5, 'self)'}}, 0x23) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000004780)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004740)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f00000047c0)={0xf, 0x8, 0xfa00, {r8, 0x3}}, 0x10) 07:25:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe800000000000008d000000000000cb36e701000000000000000000000000aa00004e200008907881016784b512e39345c9e1b4c0523f10476a893711f861b486fd41bc1aceff2d4cc75e67d45d137dc1c166442578b07e56f6b6c9f3ba687f9c42b20910f585166a1eff3307a444258f99496f7799fffabae8ff01000000000000a192e01cf481cdf4825cd6e2b233"], &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2000, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000000c0)=""/173) 07:25:11 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f00000001c0)=0x4) r2 = fcntl$getown(r0, 0x9) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0xfffffffffffffc00, &(0x7f0000000200)=""/167) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=@ipv4_newaddr={0x48, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, 'bond0\x00'}, @IFA_LOCAL={0x8, 0x2, @multicast2=0xe0000002}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x48}, 0x1}, 0x4048000) 07:25:11 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") clock_gettime(0x8, &(0x7f0000000200)) 07:25:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000aae000/0x2000)=nil, 0x2000, 0x2000, 0x6, &(0x7f0000bf6000/0x2000)=nil) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x20101) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'syz_tun\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14, 0x80800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000400)={@mcast2, 0x0}, &(0x7f0000000440)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000480)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f00000004c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000500)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000680)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000700)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000740)={'vcan0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000007c0)=0x14, 0x80800) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000bc0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000800)={0x354, r1, 0x12, 0x70bd28, 0x25dfdbfe, {}, [{{0x8, 0x1, r2}, {0x80, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xfffffffffffff032, 0x7, 0x5, 0x3}]}}}]}}, {{0x8, 0x1, r4}, {0xf0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xdcd}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x48, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r8}, {0x168, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r11}}}]}}]}, 0x354}, 0x1, 0x0, 0x0, 0x4000000}, 0x48000) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x2, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000000040)=@nl=@unspec, &(0x7f00000000c0)=0x80) 07:25:11 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r2, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x0, &(0x7f000016cf61)}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000f2cff4)) 07:25:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 07:25:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) mq_notify(r2, &(0x7f0000000280)={0x0, 0x2e, 0x5, @tid=r3}) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0) r5 = socket(0x10, 0x80002, 0x9) sendmmsg$alg(r5, &(0x7f0000000140), 0x492492492492805, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000000180)) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000000340)={0x81, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x90, 0x80, 0x44, 0x7, 0x8, &(0x7f0000000300)='ip6gretap0\x00', 0x776c, 0x1f, 0xe6d6}) ioctl(r4, 0x1ff, &(0x7f00000002c0)="03b17ddeed6ff4ab4928e7b9e2dd8c48bb") setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000003c0)={0x100000000, 0x1, 0x4a1c, 0xff, 0x2}, 0xc) setsockopt$EBT_SO_SET_COUNTERS(r6, 0x0, 0x81, &(0x7f0000000580)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[], @ANYBLOB="00000000000000006d919523e3fee7603131ea19c141514a2a6f16727d93fbe52597038a879ec7850b1f9a86e01ba483b85f06fed3c0b61fe0c0762b5794408a37c5e5bd9d858829c7d4ba414554ab1f2cc264c3c5807d35dfa1a0"], 0x48) ppoll(&(0x7f00000001c0)=[{r2, 0x8000}, {0xffffffffffffffff, 0x420}], 0x2, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)={0x9}, 0x8) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000000680)={0x8, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x189, 0x9, 0x3, 0x5, 0x2, &(0x7f0000000080)='ip6gretap0\x00', 0x8, 0xfffffffffffffffc, 0x7}) mq_timedsend(r2, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) setsockopt$EBT_SO_SET_COUNTERS(r6, 0x0, 0x81, &(0x7f0000000440)={'nat\x00', 0x0, 0x0, 0x0, [], 0x9, &(0x7f0000000400)=[{}], 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x108) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00\b\x00', {0x2, 0x0, @loopback=0x7f000001}}) 07:25:11 executing program 7: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000002000), 0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) sendmsg$netlink(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000001c0)={0x10}, 0x10}, {&(0x7f0000002040)={0x10, 0x1d, 0x20b, 0x0, 0x0, "", [@generic]}, 0x10}], 0x2}, 0x0) 07:25:11 executing program 0: mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000601000/0x600000)=nil, 0x600000, &(0x7f0000000080)=""/144) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x4809fc, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x9, 0x2, {0x1, 0x0, 0x1, 0x1, 0xffffffff}}) 07:25:11 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000280)='/dev/snd/controlC#\x00', 0x2, 0x100000000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)={0x2}) accept(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000080)=0x80) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x81, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x9ba, 0x1}, 0x8) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x200, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f00000000c0)={0x0, 0xffffffff, 0x80000001, {0x0, 0x989680}, 0x800, 0x99}) connect$pptp(r3, &(0x7f0000000000)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000380)={0x9, &(0x7f0000000340)=[{0x8001, 0x1f}, {0xfff, 0xc5}, {0x3f, 0x9}, {0xffffffff, 0x1}, {0x1, 0x100000000}, {0x0, 0xe633}, {0x2, 0x1}, {0x6, 0x100}, {0x1, 0x5}]}) r4 = semget(0x1, 0x2, 0x91) semctl$SETVAL(r4, 0x3, 0x10, &(0x7f0000000240)=0x6) [ 428.055780] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:25:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x26, r3}) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, 0x26) 07:25:12 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) rename(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='./file0\x00') fchdir(r0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='!', 0x1, 0xfffffffffffffffc) ioctl$TCSBRKP(r0, 0x5425, 0x0) keyctl$describe(0x6, r1, &(0x7f00000001c0)=""/140, 0xfffffffffffffd5c) readv(r0, &(0x7f0000000800)=[{&(0x7f0000000280)=""/209, 0xd1}, {&(0x7f0000000040)=""/108, 0x6c}, {&(0x7f0000000380)=""/127, 0x7f}, {&(0x7f0000000400)=""/202, 0xca}, {&(0x7f0000000500)=""/96, 0x60}, {&(0x7f0000000580)=""/194, 0xc2}, {&(0x7f0000000680)=""/90, 0x5a}, {&(0x7f0000000700)=""/219, 0xdb}, {&(0x7f0000000100)=""/26, 0x1a}], 0x9) 07:25:12 executing program 2: truncate(&(0x7f0000000040)='./file0\x00', 0x1ff) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 07:25:12 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x1000) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) waitid(0x1, r2, &(0x7f0000000040), 0x80000009, &(0x7f00000000c0)) 07:25:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x800000000) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_dccp_int(r1, 0x21, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) getsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000000240), &(0x7f0000000280)=0x4) accept$inet(r2, &(0x7f0000000180)={0x0, 0x0, @remote}, &(0x7f0000000200)=0x10) setsockopt$inet_int(r2, 0x0, 0x15, &(0x7f0000000140)=0x9, 0x4) 07:25:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x80db, &(0x7f0000000300)=0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x44000) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/28, &(0x7f00000000c0)=0x1c) openat(r2, &(0x7f0000000080)='./file0\x00', 0x10000, 0x0) io_submit(r1, 0x2, &(0x7f0000001800)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000500)}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x3, 0x5, 0xffffffffffffffff, &(0x7f0000000080)}]) socket$inet6_udp(0xa, 0x2, 0x0) 07:25:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r2 = msgget$private(0x0, 0x4) msgctl$IPC_RMID(r2, 0x0) userfaultfd(0x80000) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000080)="2f3e805fe2f2f24526d58bd5384ad97704000000", 0x14) 07:25:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) sched_getscheduler(r1) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 07:25:12 executing program 3: r0 = userfaultfd(0x0) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3000000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f000069b000/0x1000)=nil, 0x1000}) 07:25:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty, 0x3}, 0xfffffc86) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4f9a486c, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0x7ff, 0x7, 0x8, 'queue0\x00', 0x2}) write$FUSE_NOTIFY_POLL(r1, &(0x7f0000000380)={0x18, 0x1, 0x0, {0x40}}, 0x18) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe800000000000008d000000000000bbfe80000000000000000000000000000280004e2000089078"], &(0x7f0000000040)) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x80) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) r3 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x20, 0x1, 0x7ff, 0x7, 0x0, 0x8, 0x100, 0x0, 0x2, 0xffff, 0x200, 0x2ce, 0xd2, 0xfffffffffffff001, 0xffffffff, 0x14, 0x101, 0x35d7, 0x10001, 0x0, 0x3, 0x2bc, 0x8, 0x7ff, 0x4000, 0x2, 0x2, 0x8001, 0x7fff, 0x4, 0x1f, 0x9, 0x560000000, 0x5, 0x1196, 0x3ff, 0x0, 0xfffffffffffffffb, 0x2, @perf_config_ext={0xffffffffffffffa0, 0x7f}, 0x4, 0x7, 0x7, 0x5, 0x490, 0x100}, 0xffffffffffffffff, 0x0, r1, 0x3) read(r3, &(0x7f0000000280)=""/250, 0xfa) 07:25:12 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r0, 0x1, &(0x7f00000002c0)={0x0, 0x1, 0x0, 0xffffffffffffeffe}) [ 428.749720] ================================================================== [ 428.757148] BUG: KMSAN: kernel-infoleak in snd_pcm_oss_read+0x7cf/0x1b80 [ 428.763997] CPU: 0 PID: 18114 Comm: syz-executor0 Not tainted 4.18.0-rc4+ #25 [ 428.771268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 428.780621] Call Trace: [ 428.783217] dump_stack+0x185/0x1e0 [ 428.786854] kmsan_report+0x195/0x2c0 [ 428.790669] kmsan_internal_check_memory+0x18e/0x210 [ 428.795793] kmsan_copy_to_user+0x83/0xe0 [ 428.799964] snd_pcm_oss_read+0x7cf/0x1b80 [ 428.804234] do_iter_read+0x884/0xd80 [ 428.808066] ? snd_pcm_oss_unregister_minor+0x4d0/0x4d0 [ 428.813443] do_readv+0x2aa/0x630 [ 428.816923] ? syscall_return_slowpath+0x108/0x800 [ 428.821881] __x64_sys_readv+0xe1/0x120 [ 428.825874] ? vfs_readv+0x290/0x290 [ 428.829598] do_syscall_64+0x15b/0x230 [ 428.833514] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 428.838706] RIP: 0033:0x455a79 [ 428.841898] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 428.861305] RSP: 002b:00007f0722700c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 428.869028] RAX: ffffffffffffffda RBX: 00007f07227016d4 RCX: 0000000000455a79 [ 428.876303] RDX: 0000000000000009 RSI: 0000000020000800 RDI: 0000000000000013 [ 428.883578] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 428.890853] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 428.898125] R13: 00000000004c090d R14: 00000000004d0db8 R15: 0000000000000000 [ 428.905408] [ 428.907034] Uninit was stored to memory at: [ 428.911366] kmsan_internal_chain_origin+0x13c/0x240 [ 428.916475] __msan_chain_origin+0x76/0xd0 [ 428.920720] mulaw_encode+0x97b/0xc30 [ 428.924533] mulaw_transfer+0x1c8/0x250 [ 428.928521] snd_pcm_plug_read_transfer+0x921/0xb10 [ 428.933544] snd_pcm_oss_read+0xe2c/0x1b80 [ 428.937788] do_iter_read+0x884/0xd80 [ 428.941588] do_readv+0x2aa/0x630 [ 428.945052] __x64_sys_readv+0xe1/0x120 [ 428.949035] do_syscall_64+0x15b/0x230 [ 428.952931] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 428.958111] [ 428.959731] Uninit was stored to memory at: [ 428.964063] kmsan_internal_chain_origin+0x13c/0x240 [ 428.969171] kmsan_memcpy_origins+0x13d/0x1b0 [ 428.973669] __msan_memcpy+0xe7/0x150 [ 428.977478] mulaw_encode+0x5e0/0xc30 [ 428.981278] mulaw_transfer+0x1c8/0x250 [ 428.985245] snd_pcm_plug_read_transfer+0x921/0xb10 [ 428.990248] snd_pcm_oss_read+0xe2c/0x1b80 [ 428.994474] do_iter_read+0x884/0xd80 [ 428.998259] do_readv+0x2aa/0x630 [ 429.001700] __x64_sys_readv+0xe1/0x120 [ 429.005660] do_syscall_64+0x15b/0x230 [ 429.009536] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 429.014705] [ 429.016315] Uninit was created at: [ 429.019844] kmsan_internal_alloc_meta_for_pages+0x157/0x730 [ 429.025627] kmsan_alloc_page+0x80/0xe0 [ 429.029592] __alloc_pages_nodemask+0x105b/0x6320 [ 429.034419] alloc_pages_current+0x6b1/0x970 [ 429.038813] __vmalloc_node_range+0x8bf/0x1170 [ 429.043378] vmalloc+0xd8/0xf0 [ 429.046561] snd_pcm_plugin_alloc+0x29a/0xc70 [ 429.051048] snd_pcm_plug_alloc+0x281/0x5d0 [ 429.055359] snd_pcm_oss_change_params_locked+0x5c23/0x6bf0 [ 429.061057] snd_pcm_oss_read+0x4d0/0x1b80 [ 429.065281] do_iter_read+0x884/0xd80 [ 429.069065] do_readv+0x2aa/0x630 [ 429.072508] __x64_sys_readv+0xe1/0x120 [ 429.076470] do_syscall_64+0x15b/0x230 [ 429.080344] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 429.085512] [ 429.087127] Bytes 0-208 of 209 are uninitialized [ 429.091867] Memory access starts at ffffc9001422a000 [ 429.096948] ================================================================== [ 429.104291] Disabling lock debugging due to kernel taint [ 429.109728] Kernel panic - not syncing: panic_on_warn set ... [ 429.109728] [ 429.117083] CPU: 0 PID: 18114 Comm: syz-executor0 Tainted: G B 4.18.0-rc4+ #25 [ 429.125725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 429.135061] Call Trace: [ 429.137639] dump_stack+0x185/0x1e0 [ 429.141261] panic+0x3d0/0x9b0 [ 429.144461] kmsan_report+0x2bf/0x2c0 [ 429.148253] kmsan_internal_check_memory+0x18e/0x210 [ 429.153351] kmsan_copy_to_user+0x83/0xe0 [ 429.157601] snd_pcm_oss_read+0x7cf/0x1b80 [ 429.161844] do_iter_read+0x884/0xd80 [ 429.165646] ? snd_pcm_oss_unregister_minor+0x4d0/0x4d0 [ 429.171000] do_readv+0x2aa/0x630 [ 429.174458] ? syscall_return_slowpath+0x108/0x800 [ 429.179388] __x64_sys_readv+0xe1/0x120 [ 429.183354] ? vfs_readv+0x290/0x290 [ 429.187059] do_syscall_64+0x15b/0x230 [ 429.190943] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 429.196120] RIP: 0033:0x455a79 [ 429.199295] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 429.218532] RSP: 002b:00007f0722700c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 429.226230] RAX: ffffffffffffffda RBX: 00007f07227016d4 RCX: 0000000000455a79 [ 429.233488] RDX: 0000000000000009 RSI: 0000000020000800 RDI: 0000000000000013 [ 429.240743] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 429.248001] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 429.255264] R13: 00000000004c090d R14: 00000000004d0db8 R15: 0000000000000000 [ 429.262966] Dumping ftrace buffer: [ 429.266486] (ftrace buffer empty) [ 429.270174] Kernel Offset: disabled [ 429.273783] Rebooting in 86400 seconds..