CTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x3}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r3, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:14 executing program 0: r0 = socket(0x5, 0x0, 0x5) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'tunl0\x00', &(0x7f0000000140)=ANY=[]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x8, 0x1ff, 0x10000}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) 2018/03/30 05:30:14 executing program 5 (fault-call:1 fault-nth:0): r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:14 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(0xffffffffffffffff, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:14 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x3a, "0313ec7223d989e27bfe54da2ef1b26c81d4e234ce8e9d30e9d9ecb9de30be8f1ff87a37183a8f5ee1ecba60b8c722acceef112b612e566f6b5f"}, &(0x7f0000000300)=0x42) getsockopt$inet_int(r2, 0x0, 0x31, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r3, &(0x7f0000000380)=0x4) listen(r1, 0x6) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:14 executing program 4: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x60) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) r1 = socket(0x1e, 0x80001, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) [ 151.984256] FAULT_INJECTION: forcing a failure. [ 151.984256] name failslab, interval 1, probability 0, space 0, times 0 [ 151.995553] CPU: 0 PID: 10381 Comm: syz-executor5 Not tainted 4.16.0-rc6+ #286 [ 152.002908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.012253] Call Trace: [ 152.014838] dump_stack+0x194/0x24d [ 152.018471] ? arch_local_irq_restore+0x53/0x53 [ 152.023137] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 152.028314] ? release_sock+0x1d4/0x2a0 2018/03/30 05:30:14 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000800)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000840)=0x18) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg$inet_sctp(r0, &(0x7f00000007c0)=[{&(0x7f0000000280)=@in6={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000002c0)="ade5884613f746821cb17374bf6eeed39f", 0x11}, {&(0x7f0000000300)="43804aede0d5b3c4ddb0fe57a4de17f3f615d2f987909be4e5e61776934d8886ab49b8df0f874cdf", 0x28}, {&(0x7f0000000340)="e8b90ceafc222f7da130f4e149357616f173b6a39161c930a71c5ee572398cfb4027a3ec92a3ab02f4fc034d4b15f5ad42f30f93068eacf4be156addb3bb879226692e45a7e693a2bbc8fa8c7987", 0x4e}, {&(0x7f00000003c0)="6bcfb15f32ac28b83539440f334c78603a6dc448e2324b61d9f895f22b57580c6092be068ab5711dce1154de70a6edf95f72af940233a1fb620dfd6d699473850f7cd0e2e5c6402c152fb7d379d62cdcf00796221b302e82792d5475569442bd304fbc617cd1862b09a6877adb5ce89b7fcdcbbeb2ce5b8d3c3c62edf269345791c5cd7187fc076ebf1c", 0x8a}, {&(0x7f0000000480)="ea22b20611aeed9dc5de90f5dd9044913a854b4284bc23f4d8f1c22e3cf457960dea4543bf71086453d914d9aad1e3cb1f4906d74f8c047e1a9893616be64b192759d425c0c7f68aca1fbf00aad3dc34cf33192c51c0b6b32b76f79ddc3ba4e384e11a677fbf9d2e14023398429a158f0978e3a5e6f03b674b69429e04a5f8", 0x7f}, {&(0x7f0000000500)="f327ed39ac4c3854b95c9c669885e381e85cedf009542dbc6cb68da1b7e258261b701f91069cd92b1baf6f8c268a810f8e3e791a85ad1547f03458c82fb595cd1395046135e680429b4a04af64a7085c08193843957fcb72a09d68868d1ac799301d24392fa4968f6e83f2adde89", 0x6e}, {&(0x7f0000000580)="6af9188558ba859ce38ceaac34b799052df993397d802e2a4f1eb43daf2e9de119792271700128ff654b7495487b3bb4cfe149f464611c291f7858f48cc082bb8f7976cd2269fdf502", 0x49}, {&(0x7f0000000600)="8804046df1b28bfdc56039ea0661ac", 0xf}, {&(0x7f0000000640)="ee03fd8c9c19421493670fb30e9f09ee8aa98ff9ade41884f59fcda7218bca9764cb40c86ac732de120d26b5bf4cec785221626f75c6cc5ef3db378a7ae7e3cef9864190e50a1960f050dd991ee903b8c57ef71d0ee39d1594f6e6d1676eab8aa4052e6e1bc9b213a19aa367d7106d85f7033e3d972165e248cb54fcda93ef20c3bc2f1d3a9e01d41395182d6a54803df373db55d56954a507de62febd0277611b7f451ff13d7db6", 0xa8}], 0x9, 0x0, 0x0, 0x10}], 0x1, 0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:14 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\b\x00', 0x7}) 2018/03/30 05:30:14 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0x8, &(0x7f0000000080)=0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0x2, 0x4) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) [ 152.032282] should_fail+0x8c0/0xa40 [ 152.035993] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 152.041094] ? release_sock+0x1d4/0x2a0 [ 152.045057] ? trace_hardirqs_on+0xd/0x10 [ 152.049195] ? __local_bh_enable_ip+0x121/0x230 [ 152.053863] ? _raw_spin_unlock_bh+0x30/0x40 [ 152.058258] ? release_sock+0x1d4/0x2a0 [ 152.062223] ? refcount_add+0x60/0x60 [ 152.066017] ? lock_acquire+0x1d5/0x580 [ 152.069974] ? fs_reclaim_acquire+0x20/0x20 [ 152.074277] ? lock_downgrade+0x980/0x980 [ 152.078418] ? lock_release+0xa40/0xa40 2018/03/30 05:30:14 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) pwritev(r0, &(0x7f0000001200)=[{&(0x7f0000000080)="83e76ca23842700d210343891ce017ddedd59930ece3f332af186f651f77caa1e857acee3985752da849f3a054e46cc6231d7468056fae9cd86d5570186a2021120ebb09c213c789e12950517ede38d0437e55676326498d54df2b61e643de9d7e586b2009c176a651546971f6114c356d85d2ede112656aacd5342c7488b374d7742a8ea138ab1f8a1257eeedef1a116f73653830e3c85066cb636af9eaa7c15d381f74bdf0cb0cb0e5e1ec9f2ef96f77f0", 0xb2}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="eb4ceb22484f341d67267f90390ecfd333a0e94ed8f29a57c5af2caf1c0194ea3ad091600f072732c6c52223facd24fe4e54fb32a9b2a91931542e12f834a1554dc0ce222c5dcece69b40d2cd1deb022da3b136b6f7d4e51aa52ddfc34780f63cd83949e984d06fb9c8194b2bb459eb5574668744947bb9c91c0ac98545d33a13cda82c52b675ad33ec9419b60cdbed047eda8e72d9a9d560a576da9dd5ecfcb7c20bdfdce4e", 0xa6}], 0x3, 0x2b) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001240)={0x0, 0xee30}, &(0x7f0000001280)=0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000012c0)={r1, 0x400}, 0x8) 2018/03/30 05:30:14 executing program 0: r0 = socket(0x1e, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000180)={'tunl0\x00', &(0x7f0000000140)=ANY=[]}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1cd, 0x1, [0x401]}, &(0x7f0000000040)=0xa) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'syzkaller0\x00', {0x2, 0x4e22}}) recvmsg$kcm(r0, &(0x7f00000012c0)={&(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/179, 0xb3}], 0x1, &(0x7f00000002c0)=""/4096, 0x1000, 0x6}, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x4, 0x8, 0x2, 0x7fff, 0x0, 0x4b6, 0x5, 0x4, r1}, 0x20) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000003c00)={@loopback, 0x0}, &(0x7f0000003c40)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003c80)={r2, @dev={0xac, 0x14, 0x14, 0xb}, @rand_addr=0x100000000}, 0xc) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001300)=0xffffffffffffff4f, 0x4) 2018/03/30 05:30:14 executing program 4: r0 = socket(0x15, 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) 2018/03/30 05:30:14 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000280), &(0x7f00000002c0)=0x4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) [ 152.082377] ? __netlink_insert+0x1170/0x1170 [ 152.086870] ? check_same_owner+0x320/0x320 [ 152.091185] ? memset+0x31/0x40 [ 152.094460] ? rcu_note_context_switch+0x710/0x710 [ 152.099390] should_failslab+0xec/0x120 [ 152.103361] kmem_cache_alloc_node+0x56/0x760 [ 152.107851] ? netlink_getsockopt+0x660/0x660 [ 152.112359] __alloc_skb+0xf1/0x780 [ 152.115981] ? skb_copy_and_csum_dev+0x370/0x370 [ 152.120731] ? _parse_integer+0xe9/0x140 [ 152.124778] ? lock_acquire+0x1d5/0x580 [ 152.128725] ? lock_acquire+0x1d5/0x580 [ 152.132678] ? __fget+0x342/0x5b0 [ 152.136127] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 152.141655] netlink_sendmsg+0xa86/0xe60 [ 152.145704] ? netlink_unicast+0x6b0/0x6b0 [ 152.149925] ? security_socket_sendmsg+0x89/0xb0 [ 152.154666] ? netlink_unicast+0x6b0/0x6b0 [ 152.158879] sock_sendmsg+0xca/0x110 [ 152.162572] sock_write_iter+0x31a/0x5d0 [ 152.166606] ? sock_sendmsg+0x110/0x110 [ 152.170573] ? iov_iter_init+0xaf/0x1d0 [ 152.174530] __vfs_write+0x684/0x970 [ 152.178218] ? kernel_read+0x120/0x120 [ 152.182081] ? wait_for_completion+0x770/0x770 [ 152.186646] ? lock_release+0xa40/0xa40 [ 152.190610] ? fsnotify+0x7b3/0x1140 [ 152.194319] ? rcu_note_context_switch+0x710/0x710 [ 152.199247] ? rw_verify_area+0xe5/0x2b0 [ 152.203279] ? __fdget_raw+0x20/0x20 [ 152.206965] vfs_write+0x189/0x510 [ 152.210479] SyS_write+0xef/0x220 [ 152.213915] ? SyS_read+0x220/0x220 [ 152.217519] ? fput+0xd2/0x140 [ 152.220685] ? SyS_read+0x220/0x220 [ 152.224285] do_syscall_64+0x281/0x940 [ 152.228148] ? __do_page_fault+0xc90/0xc90 [ 152.232362] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 152.237882] ? syscall_return_slowpath+0x550/0x550 [ 152.242789] ? syscall_return_slowpath+0x2ac/0x550 [ 152.247694] ? prepare_exit_to_usermode+0x227/0x350 [ 152.252686] ? perf_trace_sys_enter+0xcb0/0xcb0 [ 152.257327] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 152.262170] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 152.267341] RIP: 0033:0x4548b9 [ 152.270505] RSP: 002b:00007f43d1e5dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 152.278196] RAX: ffffffffffffffda RBX: 00007f43d1e5e6d4 RCX: 00000000004548b9 [ 152.285440] RDX: 0000000000000024 RSI: 0000000020000000 RDI: 0000000000000013 [ 152.292685] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 152.299931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 152.307172] R13: 00000000000006a1 R14: 00000000006fbfb8 R15: 0000000000000000 2018/03/30 05:30:14 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(0xffffffffffffffff, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:14 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f010001e00000010100000005000000ac1414bb00000000fff5ffffac3414bb7f000001"], 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:14 executing program 3: getpeername(0xffffffffffffff9c, &(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f00000003c0)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000400)={0x3, 0x1, 0x208, 0x5, 0xff, 0x200, 0x5, 0x9, 0x0}, &(0x7f0000000440)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001500)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000014c0)=0x1008) r2 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r3, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r4 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r3, 0x6) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r4, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:14 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:14 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x1ada, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}, [0x1, 0x8000, 0x6, 0x70, 0x3, 0x7, 0xffffffffffffff29, 0x1, 0x80, 0x7f, 0xf2, 0x910, 0x8, 0x1, 0x1]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x1, 0x1, 0x3, 0xfffffffffffffffe}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) 2018/03/30 05:30:14 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:14 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'ip6_vti0\x00', 0x3}, 0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000480)={0x0, 0xd4, "26fe4167cf6dabd302239f23e7064b610362f0d15a3d82bf4fb771c36eab976221484e1426000b0d00b8f5c992f626624cf5369998a288325ca6b327d2d60127d7018adf6fd404b55301db3f1c1e9e0bbdad8d7224cb15d9783bce"}, &(0x7f0000000300)=0x63) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r1, 0x1, 0x7}, &(0x7f0000000380)=0x8) r2 = socket$inet6(0xa, 0x6, 0x3) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r3, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_int(r3, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) getsockname$unix(r0, &(0x7f00000003c0)=@abs, &(0x7f0000000440)=0x6e) 2018/03/30 05:30:14 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001b80)={0x0, 0x0, @remote}, &(0x7f0000001bc0)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001c00)={0x0, 0x2, 0xe24}, &(0x7f0000001c40)=0x8) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r3, &(0x7f00000000c0)=""/105, 0x69, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001c80)={r1, 0x3}, &(0x7f0000001cc0)=0x8) recvfrom(r0, &(0x7f0000001200)=""/11, 0xb, 0x20, &(0x7f0000001240)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x4, 0x0, 0x0, {0xa, 0x4e23, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x80) r4 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x1000, "4496f9fe8d4b21bc50c609079ddb30c26a07b78a0373e0375586c89328e1c7cab90a08def42dc1d82701ac71955363c782fc4ae71f4f8ff5d07a3df8572bc7041cc2cc927e3ecf0b2c6f7f292dba5147980334016a43602e829c7ed70320ad15c3019bc1332b541e0b8257b05159c02195233996a4cf4fbc5fc7d3d2e1d01b8832ec8d0033ef9b9e058c8ddc875bad07cf85401c45105485592c517b94be69efc3a6c2e89bfa1c09e7bb34100724ec0905246e6e09e60582145b96d20f95d5c3015d8cd1700155c60eafa57ef76f22283a308eba835b60b10f5a36fd051fa8530e84b2bd333788fd4ac10b42f47a8d75808eb464423f69b9e87261bfa796a11b58f343d2014fbe815f722a77acc286725156a9cf85b0ee5021794adc6c04584ed0eda7e9ed99f66f19fe68a5a3aacff35181342788f153a5b144393ca46bec6154150e2a3694c5dc39b0456620b64e90d022fc78acb6aee586fda82619b63b414a794df285e44236aa0931fde291b2ac2dc12ce79e4a73aadc4538bb2a545f6c494233c3db5ce3f9a2e08f27f2680a821948ed37aa9b3ae4dbbb75e4317eb377ca3c39d197ac5afef40df0f61520236fa7952a151666856c121f2fe6bafd5526f77ff3758fcf29ae663b8e10b9c95df81f6a43aa6b6ed1ba4b15b13f08d112e60c05d8cf5b326c971ae72d961088813c5fc388549493cb2958922c5c93b8eb8052d2028a56e37075673b2196143e0c2e7cde99d17e80a0b6e4a57013a81d300d7142f60f50a3440bc10faaeec1aee8bf680ba9e64d8c23eee14b9a6c4c2ddefe5b566c88448d2532ba4accd857564083bc086ca85e8b3b13cdcb6083788f0f9226c9208ac4cd72ffac900446024a78a54901045165651b98bc729d5adeaa5b6bb7369f20145f239bab88b7cd0e8e1ce168932953126b51b373dfd8e752b96c2745e5db6b757aa666535ae5a39f82c64b7afe3da415f7dadd9a73e4f417c336e77142575e406b8491ee6acf803f7a1fea4931159845de8c88753a0e6fe1d55190e5ad6b769a060cd646d9f1389ab6d9e26c4d211de0b0b8c5c46b63c1557a7745e321ab244eb19cb3e48da233817fc1f0a4c1400c705b6585d1fd0e302be9010d8c09b00ad2d447ae6689236882cb466b3dfffc7a6ab1555366f80caf0d6902f7441ac9dd1ed5896db0ec8e8ee6daa35f8d0fbbaec7ad460ea51b0a736ff971987700db6ef81d0c9b86f8430d46ff0260e8cf99a53ab21d9478f66c704a5b984993f1ebf1ea5cd5349625174105ad9dadedec5d28116805d4e0e5c55c39fbf071f777be60e7d8488a63b945f99da1493d49425e8722245f2c64fc81ff59dbc410c5c8f1c288572d85e7cc70c785c97064a89d29f5a9b41560d72626fad59ee6682c7df4f0f428d72e69056100d7eb586ad9d2e41611d4eae892bcbe22b74d2ea31ea61eb8ca3baeadd2b46179e279ea1eda0d37c18ad41dafd314735c31d6a5b9709836cfdb9a0accc05f0dc8f989e12178d0b41c78a48e93c417c92c3a95b2537015cf58add6486f3b938f1d378fa661bacc6f5d70eaffe2ffdc492147d15af531909a11923823ae4ac6b11eb27b28ee7711d15aef98d4f040f60beb2b760c73a2dfdee9497fbedfa322e52d1f321b01553cd7397d0d4ab6803191646ee4acf8045974a1b5379bbf1facbd1cb27a7eac7963201deb23eb1556c43cbe89ac346f066acc225595230cbd6942844ad2810d12c9195627a3efeaf784274e72e034279a47bd3e54cc50c1e88ef43589f2804ffc56d0065c45db4b0e42ecb4b944129d50b43e5a90b73b3e42775f5da57d99a9a25c4a33b0a5194920b7a8783c19605b60316c772d0f650b1aa294b2d750c0eeea85307bad68238006ceceee9d4b1ac6cee3464e22857bd56db55063e214771ea09233af09659c0dda9e55e498afd4898365f1bd0f0c9de46fa210caa008c2ffb6729d0a6df8bdf4ab58f7dd08b488b4f7281ba32e36473a7a645f8db772e24a739f5a499a9ed224d7b0d2f397212a5f1c1e19f60e067afaa30fc0773f11443a08bf083c4ffc4540db2a202d152413f6ac55d1183af8be720d99d182be8b0d1c3fa00f07d473299c0329da8cdfe31c14fefeba04b3fdd8860f0fc52cfc108e2214f870cfa65aa130a6aeeb2d30796377c6bab6b8dfa4d03f04533b895502815cdfae3c607ef0e4a03ac477b839698d5f71931ed38bdd2a0015917e2e42ac7d08f88926152c42703d32419d6a51bdb9ed6cde7625a385978c8568cfa6daf5b6f399b3fa57230d6d0e912bd807b110b796c5bf4afdeab7136ec13c18375e82cdaf97ba277c912dbc70f8e2ff41a046c23297ed4179a577c47e53b920f166e9d50085ac449348bdca0b514390992269c5525f42f80720e30e0db866ce0a833d83e42b8b7c89e00ee97ad7ec300748990775caa2d19b7472aa8f078d48d2a83d138a077eafc0b00ee8ff691884fdf9cbffaffc1e8959869252cdbfe857f9bffae47151d6373811feb358b7a1733410a809927b899a2506421ac1dc64ca9ea7af26dddbe7d8a2dbcbb926044111c536897188c6abd091f5a2fca1097c49c18bba77a0288bea46777bc721843cdff10e76d41850b6c77be27c0459cb2676265cd20db5433ce5d26a7fd0a5ce711c88ebed9207a8d80d8a0e5f4cb086f0897e844bb95af210f3faa2040033256ab55450bfdd2de10332548bf739d6138c95d6926135acb7c869efe1c9f8cb4d22a8be3d80b0a4e4cbfa6718c49337c1a2a773ad9a8866e492f2016dbcf0e8ac0d4b66b958c706491d498c967ef2581ce7b6d1100a99bee868ad3e93316756e8ff6a508631f20bb32222ddf7f8496363c8a53b6fdb15724f576724f859b62a7d92dcee1bea5901906bcd463f8cf856677718b24654e2115184c5ea214c83f6ebfd91dfc2baa6d332adff129a993dc6bfd6c3cf5043a6b128d6b3a5051f3fffcae30928a4a7cf769fe38f9d434f01d7304a69db019d98e911c0856ed684acaa07b753a79fc04ad470faf4c4763abfd5f80afa728b6d4972b6e4388c7bf2ff8674fda9c2e712aa2bee11e37ed8cc0416c5a498f701cec8d5b708195e97fc346b17b1f7e6944c4ea18b2ded0d7478557d331cc982b4f3744a57de221e7486d224639aa9588365304d252f90ddb9802bb225c444a9e887075ec07099dbb953efea3b1b295717d23c30ab29e153b658b0bb0f09f0d13a5c3277b7f7b66a9bc2039aa6f362c8a5342e75b5475e880806676e904c9c5f2c9ece858d0cf5ae552806d042987f614c4dcaadb42220395dcbdb8a8334d0391dd545ad51e16eb0218399a6df44d3bd9b4ff3a3cfb22f3a3757ecfee822dcc9238918204dd71ba09bf6a8b878a47e79840a2f1472ace68cb1f145890ed155fb56c69d25bb489cd08f3061c4160acf30fcfdf50f1e87762e2e78930803bebe347d5fb3d2b6d8575af9a0ee8953a496a76ed6e7188b7f83fbda9b5500918ed853b9a10192de7100588d451d24ee50a4b46f47fb1c226469317dc0365815ec182ea33dc0235d192a32e1bab4511dda199568c5b4e862f3c525d3f22a0377d1f2bcb84c7ef4f91418c21cae23fddeb8c72d52eb001642b25ecf2e2ef9c53c4d6610622d9b1308a849cb45f9ef137cdcb256b7f4a518a3d6988c2d478123b8f9698f6ce50bb2156161b36bc421c389ee85576b0fe0f8d073bf65a86ae6fc6f84804298b0c142fa37d72793ee816990c410f8b37d8aa88b1a1e5b2d944d10309157c5ce671b8199379707d834e831869fb118b5fd99d0d3bb5b376acdf6209adada1f74a2ae1ee5d12c7b4d6d785eeb0de663db4cd553b645769ba9fb771fd3bc80974407bff8d911ee5a7f87465cb7e53578130375728cd23577934c1a162fe8c22f21b9b9b1005af0e4247c47ab55bfaf00404d69ae34419802ffe5d179f5b5d11b63309b6cf17b515c21085d42b46eb8860807ed0a22e7218d3b722b5619a73a7b21c63557f465d0d35500535d5fe6a5ea76927bc0429885034b70ab14d8c1869bddbe5365893db152df1c32bd3fe1508162a816b7dcf6b5180c1b8031cc7abfc0b39d8698ef87de5b28ac058cefd14c2577c625778a58bfe02efb5d12b62d243d97820317b581c97383346590a9b0f3a4129814d0a3b971f4d2b3bf6b6656d9ceedfbaaeab1416b7cba0373d6656e97756f67467dd1150c64d3396c6080c8d60aecf46c222ad2e6129252b4f0c3523605a1741b32a5bf9d9f4cc510552e0de08c3eb12931ba29a3c5a7f4103120ff19bf2d17c8d73977891f5cb8854a6914f42c5ff4201f878c9b92a2ed6f241e8b5d40f24b4927eb75772bf87608eed08cc171270a9acc7b2240aed358971aa6be5baac31de257bc5d964d938b58694a7714492836b6d8da6dcb66bd00c1c9eef256ee6192a7b5584e6284440920a98e319e09cee09d10cbf4b9d1c72f195ee994a711abb3b3c94a4d570c8a227142da55e2af5212da2d1fd42405d91d0ed9ef6884db313c9aa6ee4e0df6bb05571d89133f5f891e4b2a32056ddcb9f4774859ebad45decef37a5e71a714e7a0ffe25be5b12f2531aa40b4a93da05255a3fc2591c18a87779df83d492d13a7df62e4821b17046cbdf5b5693cc776d334f697f5df259689d781fcec15600d939d15ab0bfa1e8d62db36ada865f2d68dd41671574f77d0793547d665fd27458d1a0c42e19f23a247b1432338d9cff6b23fd3c0d40604d5749d7d269fb199d3fbed6ec60369ed7d637ccee3b2ad42bacadb36ae29f978559791e5ea1a726fca4c8e79b77fc00dba1ffcff9831aaab848da24bd51746b7a711bcebbff7ed82f444f38632052410c9d7e00ba82e1a21ac0dde7fd1287f405841cdd31cc6a5d770768532e79a7504619a84a223e3a0a0ec13edc296ffda94a108a0d52720e71e79f8392544c219ab61e26567e3023ccccfc1ed2deeb4a80a28f64ba8349974896b9baf67592949cf580c8a8f537a06bdb0470c6f0b9575bf2a9d818d996fda309a2992a05ceecfae139134c2323d57921a1006737b19a26f8ef5a85808c3b5c9c510f934973a2e5a64c4e65872a94c0fb997410ad09517a4c41663e3e8e3d6781bbbc39401ceb49343869ece3750427640c80c1f8fc51c281a952c53075a3bcc9e724f25a0c21d26d74ab7b16c77b50412b7bbb29743dc00ff056923ea0ea8d6a4fb96911c62d9b8dfb2ab8866e2379b554ddb0d2df061ced3e6ba38c706c468b4386648c9493dc9688ff7a6ad8a910c9470374e20d9f06365f4423afa724625e5f6349651c79de46282a5b0a01cdab9e5a811980ed96a2a5615962eb131594957f1332f074497575d3bd079c808bd7a6389aa8857c2ae250194a7317da187fd78b69f29f91ed4d44948e9abbf9edcb7ea8ea1dbf9489c148ce285af20a4e46c7abb10e9ce60cad295bf9fe90db100551c1ab3f55a29fbb8e1dc61df95bbd660b699fa268cebad1c11820b184d25aa4c4c50b25a89e1f34a1d1a079abb4db04f0adedeb72b89e4aa8bf6cbdafc6d4c12597289c17def3aed9f0d918e176a9efa912cc4fe9437667e48b1498c5cc4dd9e89e3ce56652267af2d7d2fd227177b0b9643bca11096dede324fb59dea74487f32906f1571c3c19360fa74e2c01ff95c5923e9efcde1e6ab8361f3db6ba51dcab2884109ae987f44f61e6d64a88e9fcefdd92e449d32e9340237203e5ccb520657357004588784f0982b0fed3f6de02ef0e9bb9123ccc610bf8536cb141d42741165783529d4b376dce91e11cc"}, &(0x7f0000000000)=0x1024) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000180)={'tunl0\x00', &(0x7f0000000140)=ANY=[]}) socket$bt_rfcomm(0x1f, 0x3, 0x3) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r5, 0x800442d3, &(0x7f0000000040)={0x7fffffff, 0x100000001, 0xfffffffffffffff8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'teql0\x00'}) 2018/03/30 05:30:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8fc7}, 0x20) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x80, 0x80000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000001c0)=""/25, &(0x7f0000000200)=0x19) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000300)={r2, @rand_addr=0x5, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r3 = socket(0x1e, 0x80001, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000002c0)=0x100000000, 0x4) 2018/03/30 05:30:14 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(0xffffffffffffffff, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:14 executing program 0: r0 = socket(0x1e, 0x80001, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x60d42fac) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000180)={'tunl0\x00', &(0x7f0000000140)=ANY=[]}) 2018/03/30 05:30:14 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0x200}, 0x8) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x80, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x3, @empty, 0x3ff}, @in6={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff8001}]}, &(0x7f0000000180)=0x10) 2018/03/30 05:30:14 executing program 4: r0 = socket(0x1e, 0x8000000080003, 0x0) socketpair(0x11, 0x80003, 0xc1e, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x80, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x7f, 0x0, 0x8001, 0x7f}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r3, 0x4, 0x4, 0x7, 0x2, 0x2}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x72af4f87, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in6={0xa, 0x4e20, 0xbe0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}], 0x64) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000000c0)={"69703674f2ff2f0004ed939500003251", 0x6}) 2018/03/30 05:30:14 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:14 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000280)={{0x9, 0x80000001}, 0x62}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, 0x17, 0x4, 0x2, 0x25dfdbfb, {0x19}, [@typed={0x8, 0x2, @ipv4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000804) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x3, 0x1, 0x4, 0x1ff, 0x14000000000000}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) 2018/03/30 05:30:14 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, 0xffffffffffffffff, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:14 executing program 2: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000002c0)={0xfffffffffffffffc, 0x1, 0xfffffffffffff800, 0x1800000}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x2) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r3, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') getsockopt$inet_int(r3, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:14 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) socket(0x4, 0x7, 0x4b) connect$pptp(r0, &(0x7f0000000200)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0xfffffffb) r2 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) recvfrom$llc(r2, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:14 executing program 5: r0 = socket$inet(0x2, 0x80007, 0x10000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x9, 0x400, 0x3f, 0x9, 0x599be9b4}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20}}, 0x9, 0x1}, &(0x7f0000000180)=0x90) getsockname(r0, &(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000240)=0x80) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000280)=0x12, 0x4) r3 = socket(0x200000000010, 0x2, 0x0) write(r3, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:14 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, 0xffffffffffffffff, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:14 executing program 0: r0 = socket(0x3, 0x80003, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000180)={'tunl0\x00', &(0x7f0000000140)=ANY=[]}) 2018/03/30 05:30:14 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) recvfrom$llc(r0, &(0x7f0000000040)=""/156, 0x9c, 0x0, &(0x7f0000000100)={0x1a, 0x12a, 0x81, 0x3, 0x37, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x10) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) 2018/03/30 05:30:14 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:14 executing program 5: r0 = socket(0x200000000010, 0x80000, 0x80000001) r1 = socket$pppoe(0x18, 0x1, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) recvmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000300)=@ll, 0x80, &(0x7f0000000500)=[{&(0x7f0000000380)=""/106, 0x6a}, {&(0x7f0000000400)=""/12, 0xc}, {&(0x7f0000000440)=""/37, 0x25}, {&(0x7f0000000480)=""/124, 0x7c}], 0x4, 0x0, 0x0, 0x5}, 0x20) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x68) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x68) connect$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x1e) listen(r0, 0x43) splice(r1, &(0x7f0000000280), r0, &(0x7f00000002c0), 0xfffffffffffffffa, 0xe) 2018/03/30 05:30:14 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, 0xffffffffffffffff, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000bce000)="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", 0x17b, 0x80, &(0x7f0000a12fda)=@sco={0x1f}, 0x80) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001340)={0x0, @rand_addr, @local}, &(0x7f0000001380)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000013c0)={r3, 0x1, 0x6, @random="571a7f8a490c"}, 0x10) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) r4 = socket$inet6(0xa, 0x807, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x80000000, @loopback={0x0, 0x1}, 0x3f}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r5, 0x7}, &(0x7f0000000200)=0x8) recvmsg(r1, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f00000c2fd0)=[{&(0x7f0000f80f9a)=""/102, 0x5a}, {&(0x7f0000af7000)=""/4096, 0x1000}], 0x2, &(0x7f0000fb3fa9)=""/87, 0x19}, 0x4) accept(r1, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80) 2018/03/30 05:30:14 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) 2018/03/30 05:30:14 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x8000000000000000) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000280)=ANY=[@ANYBLOB="8803000000000000c20400000008c910ff01000000000000000000000000000101007d0a4e9b095a5b3cf4209e8e251d5b777fff03218fb9f6d21262ca0781af97ea88fe374a62e34c3877ba9716d75daf43c2fb246ee36465b671500e762487483094b41c55b08e6ecf18569913ee28a221e4cdf29e39bfdd6dc98c479310fd0c9f73e8287ceb3719a4be396a9b50b14104814b9491c3f4dbc0cb8e70a1a42565c87abe80ff30e0292cea937c00ab68b21dcebccda5f88bd6160ef37c92395a05e7eb9e396d8ff73854c9c6149d6c0b708cc01f0967606840f1d9442f685ced2e7b5f215e6cbd602934c93bacae3652465a866a39c1b3ab0f2186417fa00ab98f7cbb54545fc17ee8b5aac73a504d1a7d4a7b3947b797d327698fd8074406881e70b65e8e9d9b52c13b3b1c2e9e789a81039a62eb575ea783017a82cbf540874a5ef2405346c1d4e27bb61db8cfc73463032519ad9b47ef1e2b88bf17ec2fcc98c81ab1c85a0609b757f3a0bb6a22cff9f9867b2a1037258e909997bef570263d11e784c3dbe65e6da0729b7eedbe601a624fc6fad75ee99a471bcd34e61b23133d20cb53d8606d0c91bcf7e2f24b05b5a6f1db488f6c6fb7e4b2b90f0d1ff651b4ac37dbfb5de12d94436969c079bb4c22c8f2586f848d2e257c78d8bcd854522aa2d75e5dee9f92b6fcf4e1e17af85cd0b51c7fcd695cf4d185f2b529aebb275e4ac6c7dfeff505868b85dc887d85fec8664cc38795f666970501cfe2deeed0ad2664951f39a431093337c62398a4ef95a0ef80fb37b6143b4b8fef9a11c9b9147ca59729c604d5a39d118d3722311b34b506a25723cc8acaa741ae56c95c98926ab6069128dcebc5aa6bb7b22da7c8e12aff714e70d112042e8d1f603a01dd7704d416336a936282b03826e312cb9ebc11eaa55395dd3180023da3009d564aa26186115cbaab221102b3e40c44cb66d5384439373cc6247de1cb6d067a94354a5a0e30f81edb3ed03b4cccfd36c11735829ed514bb3a4ef7218afd79bd855ac00bf16f43a69e31ec5fe614296e1958d37636692151ca605e446d958506e0c0d78e351cafae9288df6401f3619161d9f61a176bc06ac60b147a071815e3836dea679fba537ece4a2f5e199f3ced4f7a90cd2fccf6877a950a4d63a02210c6204eb6ff5b3e5c60eadd76f83e26ec57233f7fb5664ad4d6265ce41db298f0b1add6880a6563d50b823591e191fc7147a613cbb26e9d6550467a9db1afbd3a4c177f3fb89c0ca1320c4d215c2b97fabc0578d9ef2c74dbee94dc047c2d666b5c2990fd653167277759e89dbb0c6a35005a70bc0e21584bd9d7aad1199f14d8dc938186009f4040f41d171e9c3590d6738dbcc5851f681ead6bd868f9413c2473d3ffba457abc7328dbc192a078bcd9d8e8aa8705c8ce2d41e54dba93cd2f4c8156799eca0fca8f5d5b1c55265fe18abb87b2b2d7c4891f66773b98730e1257e315852df513c9a1975b4f7ee3c891d030a635ddbf0f3ee1acf3c7a737d677913f7a1c682b8dba951a3092fe2f441a1b6d96d56b36cdc49a50326fcf2b21ece214b56e054795563fda5db2e2c1a52f1eef7a14234c91fa5a3ca3883761c370ea41f4cc7761d1a84196597ab163d5486129e1b86ec0b4d3c2b56e57dc10f73c61b3d0811d7119f379b09132ee92b44f988690df969fbc5434b24200294c11d6c6cd93c527c2a04a35369e811588cbccbba1bdbd80f74f101153f84ba43dfc7092b3ea9291dcb889fc802f1c118edc5407c22fe4ea6099109aa5a9ddfe36a11613247a4931986183794f52e7009fa011fab3578fbed8014b90b3db3ce7c32dd975c005e2c1e3d0e2645e36b287647144d36f199824030ace04f08f7dd97b5d85172bf0b1274d03b6dc129953aebb604590ea12f153d14ddf84f57974ff94b54afbdb45250a87e57c57232f9671c38cb34ebb0ad0867007ff1d4befd8bafad689b38bdae1b4dda010c8a56b02a2d69eb1c065d1c2fc44575922d7a1a7dd5186e60e817898b8cafe1034ac92e44f1a37e39484f24f3684bbeec9a00d764fa02aa501465c19e9fb03925fb6e8d3e2bb48831e6ce05e779660069a7bb13c32c4450619d320fc751c04f0431ea01aa7cfd5f72c972bc482bd509377915d34993ef548b131532d4a1bc7c188f38e47980ba0d6176d95375853f1ad5c50fa2301a0b378ed8d34de905d18423faecafad91d53034d037ccb67e04cee8fd0379fabc9a096b8a66ed3dd9fc07ef7dfb1221d5238375dffd578b6ef1b31f7c26054e77bebadc7e763b1bb629cdc3ce011ce9b5f754006828df7fdce1105e2cf5fc80a80d5e496634138c6993aa897789a6dbb828ca7b959c1b7a1c41b81bdbc6d1339784d30f03b823aed89feed7352699fd6226ca154a557e3ce858f9961661c6210710719f84af3f796cbdafac92752ef37f5d048957c5b80667bf65ece023f1f35a62c32c5133958c0483ea29cf3f562a0080ca730fa8c8ebc2af0c7a5b1757c2a9e0c36aafd1849359bb0ca4409c34bc74d8e8dce4110e9cc0770fb74caf3b893aae266a3aa33bdfaf99d26e4fbd10fabcd6c6f19aa4bb5d6df6e299538f96e37d68ee5b738960da71f69486fbfed482d881ea859e88b593477af5a24a0bdaf58be684b5bd8490710187395814aa960f3878ce5611e762189bcae2c8f181cf991c939eb000b644edacdb176641982e62d7cc5a953affb663bd0673e9826f574e81908a3d2aa0ae804a57af794560f1bcf9abdde1a032cd50b3b6883e2ecc769348c6c677d99cb616bb401e6bd91fd8d259d2455d4021b79689ecbf745b8ff0ce90e7e83d46f5d0f5d068bbf033a05e1f5d357ed9897d5359c18a1607a3e9ad3b426ee1b29a8934458bb3b25743796c5976182a1bb9d4d4fcdf08a7a6b517f12ecf1f290d32b5bfae5cf99d0b25c9dd574dc2e00d38409aa535aff38a2953704d4f1d3864339a7c0d2dad0b1483552a13e0dcdbb7ce3fc18cbf8b3e1d9ccf4868722d0cfdaac15d575fb38374db2e856bbf89580b9f110a15a01c6cfe57b6dab00a7ff7a7396fc067fa2feedda5913f617e5cc86ef7dd6cb2e27bc41469bb82db0ce127d50c183d905fc4f5e1d4a4813c6215066a3a822c1d820d672b9f4aaf696bb4885c57eb4e838a717a564f4bb63c8aacc72e90b90c9307cbae4b61c59070dfa81bab9163ae112a2466270e026bb8f75b538dc9527ffd47888487b704e3e59430447281ad1c3bf9b0515b3e3de71f520c842c1808c62cae8559c8c909aa6369f7a7aecae95e41ba7eb53a2bd40b607bc3a870c2eabc175dc2d68d3f17bd37ba00ff4130cddc9f391fc9b2b98f8d70ce1980380cfc864ebc2a17663bdb27d3f4b4378b9952c32b47bc2f8ea9d18bbd416af9f11eb96e1dce5f7ad01406a7b019d5e392aecae0a9af728abcbb78b19786d161925be4bd2e6edcc9326d4c84a986f2c0134e4e6b6ce766b65db1bb751b55673ffdbfaa1d12f6cac3fedaf33da4bb558bc63559e7e23a0a9a33c9f3ea4e6d4a7be80ee4d2c0195cd7e4d596b97e2f31ffe38038783d2a3d46ab57c76b279e0df8965540fd4971988e2e77d2ca44e701c9e8b8c1ed917211e4b55efddfe281fe7027b4c12fd628845db8de1f817cbce122e891ebf435af54f7d0727fd82e69f310ca1ca2ac586400ef76a3e08c7009c31a2d8d271a6d38ea78be9427ae194f276dac66bacfefbfdc2ac1413211f26e815aef9834adfc2ecfe1606e4f9223ef62d496aaf05adc6a783ca6ce57cb176b5a9099f16df58309d32bd339601649a2fca4103bc5f0a4bf35953cc7f1dadb69e14c9797507579a614767bb9e56769e7a49f9f5ba6c08879d51177ab190b38aeda326e731b59967af259d4f8f0935a01b9bd42a0f56457e9d143fa0431fe0a3d4af01d1770532f988854b55198892532339bab666b3559550f496ed8f827201d8fe29d2781b3025febd3005a8554c7ac12a10498222d9219ce79cff3d278516ce83dcbdde14bccad472506c561275d2b0852e88902cb9c415ae65b8e839a0c8490f11325d59a07abe1ca41e691281504818a2f0172cb4aa1ab7c15dac0215e7aaa65ab83860cdc73ebe423877de0975c374a648a0bae9593dd8adabeaffa10e9298eb8a21b7c1e84eb4b2752d5b58dfde889b8472927f6724b13e9bfd899361355b6239dbc841a34f74291b316ae04e2c01d27bf6b5529b121add94ee52d2399665e612b18e83b826af3cad5c8e75ab37efe490633252f8a0da124b592a015d4ce6525f4487c45c97c3d38b73290cac37fa84ca1c43abfd7d470bd6d304210280246d9f9c1c82cb01b5cfb1a5e037c974d8d923734a4b9cd13daae03983a101d37d8e66e700467acb40243c3ee20d59be8d04ca0a0a16529853c0aad8edf468f1aebd310f14ff5d987f64e12f9ab381a8d275664132f1b903a103214b0d61f16ce7a32e0ff044d6c9650cb03aab2a35cfac21a7ca36c2560d1a4b24308ea9d887f1fec407e315dea9bae0d5a96ce6413f9f3ab6b4e63e01f7451ef07df55cf51080616ef519650e0eaf9a8015df1e86d80f22cee6d9c43e65fb893d3d5191c864dbfb55c6d5773f9a2921c18e10910667e0cf96175e552a3cf01b222a0d052b54408efa70bb62f02a5e0ea94dbec431288dea0ebf4fd3b8b6ea8f52a820e0abc00073f9d174dd0c45e502a92d49a39b4b791a280ca5a3201c18308141586a256c9ac00ad80cb1fbc26f8d39e96e24bc9da7a89dbc2d7ee48e0be1675b1e85e209bf5e7bcf3d039ed8e3a8d9336a4118a1ac6523e564aa4f522f6cf363a29c8c80d1a4ee827158f07733a7ac779788221c7d312650e812e1bd66654ad8bfc1f9b8ab69ffbc870097c85e86a236a5605a5db6798ff0c1a82a8d0e73c80e4a352f5150d298105461fc1e9b648803fe45a50db271789baac480c5cf0d47832ac6c82c33c85a2eb4a103fda834011b46c6543d0a239b0faf2fb51847d40bc12f1f2360526bf04dd946a4deee65497e82ece3b4f0c5018def2287a269f90b33e120fa8d8bc7c5d700f2222ddf06c1bd896f0dad927c6aae230ff027227af0fb00833a00318bcbb78f5dcacf59c68c10b703a214512b233d2b0552d5d4bbe763ebcc70a3ef06ec24808916a76196549167cbbddc8d897bbf7b3b80e5e3ba7cde546cc13d0f4b02406730ab0422e011d49b6b116459f41739cd0e292d2213e02f19995ba0aae319269762dd21e1a2a32ce6197f86bd75740ad2d998eb88085e902a0e51081be788a3ef1f41aaf1f0a263c2cbdd01c6b613ca020e649e22bdaf9665f0b28db1e08168df808ee5d18047f2ad5f95744eda9291f10aae1d48cc648fc51f4d453bcf2a7f258ed970f81c7d78a8715ec39b081fd78cdb3deafddfe33fda78fd64155ebb1bf2fe31363dea0eea5167f80aaf59ae9f9c3e581eb61c43124e52d4e8a8e842402663a91948e408018cc8ea1ad0c7a32a0cb999baea7cf09915e258e2a34c9bdfa01c30b0e37e08a5281cf5fe8dfdc53bf8383f0037b43f7571138cbe50875aef9d888066e88ce7c681f0b83b573757a7e4874dc434a3216a3fc0d8ab2464cd24eac8d198ba5cfd4f53d636034847a046a57cf0e90248fdc2b2c8233fe53945b10d71b27c94623cc9d143affd6e3fcdec4d3f717017e45444ff4f4baea5b5398522f2869845cf34471f870c2fbed731697bc03df44b1b5807b4a71841de4e96199289d30ca4eb030af01f7d04becabfec27501be7e3c02bc8add7c2af953319743888f9d94e86e2e2857f85b0d68df965df72c30143856d38b1000000000000000000000000000000"], 0x1028) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) r2 = accept$inet(r0, &(0x7f0000001440)={0x0, 0x0, @broadcast}, &(0x7f0000001480)=0x10) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001340)=0x80, 0x4) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r3, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:15 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) recvfrom$unix(r0, &(0x7f0000000280)=""/63, 0x3f, 0x40000002, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/30 05:30:15 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x6, 0x2, 0x8, 0x3}, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/76, &(0x7f0000000100)=0x4c) 2018/03/30 05:30:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 4: r0 = socket(0x9, 0x2000000000080003, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="04002dbd7000fedbdf25100000004c000200080002004e200000140001080000000000000000000000000000000114000100fe8000000000000000000000000000aa080009009fd8c777080002004e220000080004000500000008000500ffffffff"], 0x68}, 0x1, 0x0, 0x0, 0x810}, 0x20000004) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000240)=0x157) 2018/03/30 05:30:15 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r1, 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r2 = socket(0xa, 0x5, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f00000000c0)=0xb) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}}, &(0x7f0000000140)=0x84) 2018/03/30 05:30:15 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000180)=ANY=[@ANYBLOB="02010000080000000000000000000000030006000000000002000000e00000010000000000000000030005000000000002000000bf943241e00000010000000000000000d6928a65318a89d74e4159ba26e1de7add24f82ca1f21bed7f8a0ec5597d9d1c4a4409ffab49a61ba731cd98cbfce723d41c4a87ea784f8970cf8f19ac40ffb4e55a88837275a7b6f5a1755f2f4e041b6ed3878e7f3c05fe5ab4b73d83b6e1e094ac5d449c2df8094c8915d076e0b941017f998ea460e640493df71fd0e1b7c507859663c188044dda2df5fb"], 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000100)={0x5}, 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000380)={r4, &(0x7f00000002c0)=""/186}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="47000000630000f8ebc33e3ac48c66463309337f1c29b7da2b862a7ac7f4dcc5b8b14a3401aee16a8b99c675be780ebabc91177a8848f9c10eac59fa69e1"], 0xf) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:15 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000080)={'ipddp0\x00', @ifru_hwaddr}) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x100000000, 0x2) 2018/03/30 05:30:15 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x4e20, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) socket$unix(0x1, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000eb3ff8)={r1}, &(0x7f0000940000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, r2}, &(0x7f0000000040)=0x20) 2018/03/30 05:30:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) 2018/03/30 05:30:15 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000001c0)={0x1d, r1}, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f00000000c0)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) getsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000000), &(0x7f0000000100)=0x4) 2018/03/30 05:30:15 executing program 3: socketpair$inet6(0xa, 0x7, 0x4, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000002c0)='bcsf0\x00', 0x10) r1 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r2, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000300)=0x7fffffff, &(0x7f0000000340)=0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r3, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:15 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 5: r0 = socket(0x2, 0xfeffffffffffffff, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@loopback}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e1b088422000000000000000000000002e10f00000000000002b1af00000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000180)={0x7, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}]}) 2018/03/30 05:30:15 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) shutdown(r0, 0x1) 2018/03/30 05:30:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000240)=0x80000001, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x10, 0x2, 0x100000001, 0x7f, 0x4, 0x1, 0x5}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000640)={&(0x7f0000000580)='./file0\x00', r2}, 0x10) connect$inet6(r1, &(0x7f00000005c0)={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff]}, 0x3ff}, 0x9) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000480)={r1}) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r3, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockname$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x401, 0x4e20, 0x27a7, 0x2, 0x80, 0xa0, 0x8f, r4, r5}, {0x9, 0x3, 0x5, 0x6, 0x3, 0x7fff, 0x80000000, 0x4}, {0x56c2, 0x8, 0xfff, 0x6}, 0x7f, 0x6e6bbf, 0x1, 0x0, 0x2}, {{@in6, 0x4d5, 0x7e}, 0xa, @in6, 0x34ff, 0x2, 0x1, 0x907b, 0x8, 0x1, 0x9}}, 0xe8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000540)={'bcsf0\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="1a80000000100000010000000a000000260900000000000001000000000000002d00feffffffffff000000000000000009000000000000000100ffffffffffff00000000000000001622ed0200000000fdffffffffffffff0aef000000000000"]}) getsockopt$inet_int(r3, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:15 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@ipx, &(0x7f0000000000)=0x80, 0x800) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80080100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@getroute={0x14, 0x1a, 0x400, 0x70bd2b, 0x25dfdbff, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xc0}, 0x4000) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000200), 0x0) 2018/03/30 05:30:15 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000002c0)=""/97, &(0x7f0000000200)=0x371) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000280)={r0}) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) sendto(r0, &(0x7f0000000180)="935029b9f0af10b4a5a3bdee06944c1fa8ab25ff4ee17b27b713d8fec9cb58e21f96ef483f20342dd5b7535869f32b745c15037b2d19422898eb476eaf0b68fa0dd88623", 0x44, 0x20040840, &(0x7f0000000340)=@rc={0x1f, {0x3, 0x2, 0x5, 0x1ff, 0x8, 0x2}, 0x1}, 0x80) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_int(r3, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000440)={'filter\x00'}, &(0x7f00000004c0)=0x44) 2018/03/30 05:30:15 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001100)) socket$packet(0x11, 0x2, 0x300) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000100)="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") sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010000080000000000000000000000030006000000000002000000e00000000000ff0105000000000002000000e0001c010000000000000000"], 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xf, 0xa, 0x2, &(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000001180)={0xfffffffffffff001, 0x8}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f000001e00000010100000005000000ac1414bb00000000ffff0600ac1414bb7f000101"], 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x3ff, 0x980000000000000, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f00000010c0)=""/4096, &(0x7f0000001080)=0x1000) 2018/03/30 05:30:15 executing program 0: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x14) accept$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000004c0)=0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x9, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x8, 0x12, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0xb}, @generic={0x5, 0x3970, 0x6, 0x1}, @generic={0x8001, 0x81, 0x58c, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xb1, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0xe55, 0x5, 0x7, 0xf, 0xfffffff0, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000001}, @ldst={0x3, 0x2, 0x0, 0xe, 0xb, 0xfffffffc, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffacf4faa1, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000000000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251, 0x1, 0x0, [], r1}, 0x48) 2018/03/30 05:30:15 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 4: r0 = socket(0x11, 0x80001, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) 2018/03/30 05:30:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000380)=@int=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000a00)={'eql\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bcsh0\x00', r1}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x13}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x0, 0x42e, 0x100, 0x9, 0x80000000, r2}) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x0, 0x0, 0xa06, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000580)={'teql0\x00', r2}) socketpair(0x2, 0xa, 0xfffffffffffffffd, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ax25(r5, &(0x7f0000000200)={0x3, {"1f15ef51b15ada"}, 0x1000}, 0x10) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f00000001c0)={&(0x7f0000000040)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x8, 0x4, 0x5}) sendmsg$nl_generic(r3, &(0x7f00003cefe4)={&(0x7f0000000080)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x20, 0x2c, 0x6fd, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x20}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={r7, 0x70, &(0x7f0000000280)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x3ff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000004c0)={r8, @in={{0x2, 0x4e20, @rand_addr=0x8}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000003c0)={'lo\x00', 0x4100}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'nr0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x5, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000000)='./file0\x00', r9}, 0x10) 2018/03/30 05:30:15 executing program 5: r0 = socket(0x200000000010, 0x2, 0x1) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x2e, "ca7b4630e2395b28f3e4c53bb2bde2e8078091a7f379e33012b22883ef45f5756c9596bd3937015c706820676ffe"}, &(0x7f0000000280)=0x36) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0xae}, &(0x7f0000000300)=0x8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000200)={0xffff, 0x6, r1, 0xdc, r2, 0x7d46, 0x4, 0xea}) 2018/03/30 05:30:15 executing program 4: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) 2018/03/30 05:30:15 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000340)=0x84) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000440)=""/138, &(0x7f0000000500)=0x8a) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000380)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:15 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) bind$bt_l2cap(r0, &(0x7f0000000280)={0x1f, 0x7fffffff, {0x0, 0x6c, 0x2, 0xff, 0x3, 0x3f}, 0x4, 0x2}, 0xe) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000300)=@add_del={0x2, &(0x7f00000002c0), 0x101}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x4, 0x55}, &(0x7f00000003c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e23, 0x44e35725, @empty, 0x4}}, 0xffff, 0x9, 0xffffffffffffffff, 0x81, 0x7}, 0x98) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000340)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e1d}, 0x7d) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) getsockopt$inet_int(r3, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:15 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:15 executing program 4: r0 = socket(0x5, 0x7ffff, 0xfffffff7fffffffe) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'nr0\x00', 0x8}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={"3f7036796e873000000075c9ea4e00", 0x4}) 2018/03/30 05:30:15 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000000280)={0x2, 0x4e22, @multicast1=0xe0000001}, 0xfffffffffffffd88) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:15 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e25, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) sendmsg(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000080)="8f84d2f8c3bbe6533b998c95c04fa3721d671bd72dec9045b0f16d10533c8e8fc20033ca24ae317312faffbe6f52d2037efd1077f2c5ab41ab978a970804aabfcaa6d385501ed14ea1f5710248298acf48b4ee2ce043186798cca2d4af385a7efe8a7d0e316adadafba6fb4b6e3e89d2c7f9796cd41125adac3df5d83ffcef97cfab8063e0ad40f88e5be2d7d540ae428ee6393f0b032e2199b7bc40ad034d39faa17e03cac96455fc995efd62a80c9ac3e04a3e232072410ade8895b2c6e27962a339381b6a78c88827e96b7c204bc5583fa307c91edb399fbf46597c", 0xdd}, {&(0x7f0000000180)="66566d30c31790fafe3cc2971779fa6b5841766e328dac65b70c8861aa13ec2e4c10b53bd1a79648d53e3e7ab195e07e53f0e3b1aef71d9e5bc441d208ad2535e964da6191ef92f3859dfbaec7d81f6fd54c1c430cd4cf97563489f787ffbc25dfa50bdc5274d1ad895d997d51733df7b46ebb2790480d1d814c4f40fc8563d911ddd6b7521c39f6a34af531a131d1ab9373e0aa7a44ae6e004650bba34a4ecfa3b964b5660dbcfc263387d3b6943aad553a375c613f182cea0ef66f1ba4755f3e329dcad39518231b6123a9dfaac359e71f642e2ec9fc97463ebad681f15b846b840bc39404c66e3ab6a08176dff058ac28b8", 0xf3}, {&(0x7f0000000280)="c1dffed9dcf05b4eaf0bd93bf05e596cd58ecf1f08ab6d6da0d5de758de5c1245356b3870d0611a0d143593090d5932d57ceada4de5d0775f79f850c5bb60a5076dafb3521bf9bb2b7089d3b53208cc50be5194deb7711b5dc0cea4415c9634128aa21e7563a9343ce3827b690ca8eb5d835644e09a4f7cec9f01896848ee134ac72b5fe903d8a3232e61a873940b4", 0x8f}, {&(0x7f0000000340)="2e61581ad9e5004b28d6f678f8aee53eac7ea795b80585debf616e94a6abce29752180fa450f2bf51c524ea1cadca72bb8fda7bebd1fdcba3ff978fb0ebcac801067cee07ff8b7442e45a8f3", 0x4c}, {&(0x7f00000003c0)="ab16ae80bbe703f85817054257729d735f99a4d792ec390544bf7b2d4b64fe7898a529741b77ab79c073cf872757a81cb83d02d88c35bfc7308e5d4d6822299e647003af68d7c4eb1b70ee0fd9170ce88bedb8abb0206c037448dddd1c10db13b64ec910b78266f2b93cd919e7af95ee26baefa2845d0b2a18d203cef57bf72855e4e71eb90d32d08ebbd07241b1458d7ad123a95daaee510c3d3990692cfffc1c613eed71d76a4e0bbaf73c284bbf6089caf547f33d0bef2012b13a0a6aeaefab08ea8a259aede192", 0xc9}, {&(0x7f00000004c0)="123ad1da899d7832311ca2437fdea44e94ad8bd7b3809dc1cb560af2cd0ee81bfcf7597e1c5179d9425b403c0f9219b2f46834239f04ba9d92b31d207b7e1b1e40227faa73e6e40c51cab119a5292ac399b5381c18b70d07a41de3a8dd4f938f1fe7b019648654a150a7a24a610dfa2124c25fb4095bd169ede682a4da6ba6ed9c", 0x81}, {&(0x7f0000000580)="edfd337d93", 0x5}, {&(0x7f00000005c0)="8c80a396dfcad52f3e453ab28785fee9", 0x10}], 0x8, &(0x7f0000000680)=[{0x90, 0x10f, 0x0, "bd03c65804ddd2aa948641a08825af05b9c87f74b859da23ac3fbe54d463fde3b30627657a9f7164994600277269e0d185aab763bc8e2350966a203fc02d54eb0fe2cbcededf46ab400398de560fd663c52a69b3d9bda629afed8d2af6b0fb912238759caca2be9e10c62704351bb248991a885635874e17cc0424781a"}, {0x110, 0x3c5eae026b953aa1, 0x3, "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"}, {0x88, 0x105, 0x1ff, "e73f490d7b8e3b29fd3fe6c47dbe0a2215df88ec81f2b33ea418999418d6be40919a6e954749b92ce692a4cb08e4c47f562b029642d27d39bd050f638803f98592923001bcee68dd373fcedf3a6981ae894b745440ce405dcd4470211b27feec55eee1f9773dda0e153a14b57d2033c8001fba"}, {0xf0, 0x110, 0x100, "fb7cfb9300c0cf3c90e5c9c7c527c1b592997bc5d3dfbf72c5f41c92f31711cc9fc3c7a219a790d5d3f11b4fe526b6681fa3a85e8fe674da34a3b1a447c385dc97679fc2115d00a44a8fdc4f6a6bf43921c21f690f9242b1a605c73b537c81838d85be40ceb7153ce9b7fa3ce8502f47ead841c047de9ef7d6127ae9d672817280a85b8104cb925bf2c875f151c922feac6d42c51f8fb8bb91d407534ebc2843e874d5ee9c2e1631df41699bc894263b0e34dd3d3d2d34580fe1311bae5613a2fe4dd68cb251ad0fd7a2b1d8929b188a13ce809452c700bd9fe863"}, {0x68, 0x107, 0x8, "b9b5ce74086e06b6535b54371dac79590fa9a06952932943cac648e1d41b4bb8bd3e978faf62323e4f2896e1639adfee67d32cb51951965788556614ffa0fd3cecef2cb40be6c538f47d844a046c2942fe38427c6c"}], 0x380, 0x40000}, 0x40000) [ 152.957709] sctp: [Deprecated]: syz-executor0 (pid 10653) Use of int in max_burst socket option deprecated. [ 152.957709] Use struct sctp_assoc_value instead 2018/03/30 05:30:15 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x6e2c}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x50, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, &(0x7f0000000180)=0x84) 2018/03/30 05:30:15 executing program 7: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x40000) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r1, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r2 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000004c0)={r3, 0x3}, 0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r4, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 153.011708] sctp: [Deprecated]: syz-executor0 (pid 10653) Use of int in max_burst socket option deprecated. [ 153.011708] Use struct sctp_assoc_value instead 2018/03/30 05:30:15 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0xcc, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x5f60, @dev={0xfe, 0x80, [], 0x18}}, @in6={0xa, 0x4e22, 0x400, @empty, 0xfff}, @in6={0xa, 0x4e21, 0xfffffffffffffeff, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e20, @rand_addr=0x10001}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xc80}, @in6={0xa, 0x4e22, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff8}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r1, 0x5, 0x5}, &(0x7f0000000300)=0x8) getsockopt$inet6_opts(r0, 0x29, 0x40037, &(0x7f0000000380)=""/127, &(0x7f0000000340)=0xfffffffffffffe4e) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000040)={0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) 2018/03/30 05:30:15 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000280)={0xfffffffffffff800, 0x8, 0x5, 0x4c, 0x7, 0xa0000000, 0x81}, 0xda) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(0xffffffffffffffff, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 5: r0 = socket(0x20020000000c, 0xa, 0xfffffffffffffffc) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x8, 0x6, 0x3, 0x9, 0x800, 0x3, 0x1}, 0x1c) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) socket$packet(0x11, 0x80000000000002, 0x300) socketpair$inet(0x2, 0x80000, 0x8, &(0x7f0000000080)) 2018/03/30 05:30:15 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000002680)={&(0x7f0000000100)=@ipx, 0x80, &(0x7f0000001600)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/100, 0x64}, {&(0x7f0000001200)=""/137, 0x89}, {&(0x7f00000012c0)=""/213, 0xd5}, {&(0x7f00000013c0)=""/17, 0x11}, {&(0x7f0000001400)=""/237, 0xed}, {&(0x7f0000001500)=""/223, 0xdf}], 0x7, &(0x7f0000001680)=""/4096, 0x1000, 0x8001}, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000002700)=@nl=@unspec, &(0x7f0000000000)=0x80, 0x800) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000027c0)={0x1, &(0x7f0000002780)=[{}]}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002800)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x1f, 0xcd8a, 0x8, 0x2, 0x80}, &(0x7f00000028c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000002900)={r4, 0x3}, 0x8) recvfrom$llc(r2, &(0x7f00000026c0)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x40e863133803c5b, 0x7, 0x9, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:15 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r0, &(0x7f00002cbfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$inet(0x2, 0x3, 0x2) r2 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@loopback, @loopback, 0x0}, &(0x7f0000000080)=0xc) accept(r1, 0x0, &(0x7f0000000100)) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'sit0\x00', r3}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000b80)=@broute={'broute\x00', 0x20, 0x3, 0x590, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000040), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'lo\x00', 'syzkaller1\x00', 'lo\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0xb8, 0x130, 0x180, [@limit={'limit\x00', 0x20, {{0x0, 0xde47}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x80, 0x0, "577c7365e8a4ddc0421d955d8cc7b68bfd7fcb93ce1d8d65726e36d9f26062bb6b6a69e24fdd9bb7177fdf0714f0acf056e6f9cc27cbbc6773baa73dec971867"}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "96547d19114a112abc68d3d6c216ab966c665211683741b4b166c6047d14"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x0, 0x0, 'bcsh0\x00', 'bridge0\x00', 'nr0\x00', 'vlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x100, 0x160, 0x1b0, [@helper={'helper\x00', 0x28, {{0x0, 'sane-20000\x00'}}}, @owner={'owner\x00', 0x18}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}, {{{0x9, 0x0, 0x0, 'vcan0\x00', 'dummy0\x00', 'bpq0\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa0, 0x1d0}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:printer_device_t:s0\x00'}}}}]}]}, 0x608) getsockopt$sock_buf(r0, 0x1, 0x20000001c, &(0x7f0000000000)=""/147, &(0x7f0000abbffc)=0x6) 2018/03/30 05:30:15 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000280)=""/244, &(0x7f0000000380)=0xf4) connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x74845c489e1e9ae7) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:15 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) vmsplice(r0, &(0x7f0000000400), 0x100000000000021d, 0xc) 2018/03/30 05:30:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x18, "f6a8179e16be01c28694e582df3707aaf2454fdd4fcda121"}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x67, "41df130bcaf255bdccef5b7db46ab5b70a641b1c05a30edf96580ea38b00c07bc4b2f7e9975a5e94dc90139b67b2cc87d07d4b1d797dafef3c7b28db994e94c3cef50ff7e320c1a4081ca899e2c47de4f156ca898d4ed4f6c955e893fa1ef628a8ead4268fce3f"}, &(0x7f0000000140)=0x6f) 2018/03/30 05:30:15 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(0xffffffffffffffff, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={"2906000000ff3000"}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/03/30 05:30:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:15 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000200)="f71d16ddfe0a43abae2f426cf0111a71be28f82efdfdfc91cd", 0x19) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) 2018/03/30 05:30:15 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000640)="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", 0x1000003d2) 2018/03/30 05:30:15 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(0xffffffffffffffff, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x13, 0x6, 0x8, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x99f, 0xf79f, 0x1, 0x3, 0xfffffffffffffffc}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000300)={r3, 0x9, 0x30, 0x1, 0x4}, &(0x7f0000000340)=0x18) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:15 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x2) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xa0, 0x0, 0x0, r1}, {}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x34ff}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000001400)="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", 0x1000}, {&(0x7f0000000040)="360ab7b39ba881ff101d7e62cbb53e0c99408778ff0e63c99c2ae575a6a0d2f6824811369d851bb1c84e84b92447", 0x2e}, {&(0x7f0000001240)="b7bd9f28766df3b5f7799c57bf0c7affe53afd647936bb6489030fc7b1c9f29e3af2919473f7fa685071977b1b6ca029f6d33fd3fe992eacec5ced121172b0a1fbcf25f01585bf2b37021440437129e28979c73d50072087e17bc78f2e286b3f9c1752deb356575921ae2a1baf7893a1e60a4029c4ac32c1075a6e53f86d27ab602888c7d6f78621f1fa5510e3f28829d5f5f8de3c42464bb2248766aab5e13a758f83d1206f4ff8902f65459ff44d9389a6e390c5ca06076841e1a6ad1b016db36e0dd418", 0xffffff1c}, {&(0x7f0000000080)="89b953111ac3d62fbcea9ca21e29485beb10d8614acc7c63819e9cac560ff374905a801f5349501a1cfca7d2605850fa9cf0b860613499b9332f44e18b1580a57bd4a3cef1e3645f7019f2257f71a2d2b4259efc6a361bd59389f41022d5a9398c0c866922", 0x65}, {&(0x7f00000013c0)="ca797eb0e1b729a7200135170f6cdd2a6c6e2cefebb34780c0b43e63898cbab82fb47992fe735576a2c8447bef4657769338f4a0ba", 0x35}], 0x5}, 0x0) r2 = accept(r0, &(0x7f0000000340)=@pppoe, &(0x7f0000000100)=0x80) connect$nfc_llcp(r2, &(0x7f00000003c0)={0x27, 0x0, 0x0, 0x7, 0x8001, 0x2, "66bc627a0b1cf4af96f966a0880c7c34eb3feeb1c627c90ab2ce40b6d69607bc90fd79f4e379281671ff489d08c45a496bd462ef62e120630345dd5de5e336", 0x28}, 0x60) 2018/03/30 05:30:15 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x4e22, @rand_addr=0xa1f}}, 0x3, 0x1e4d, 0x8000, "534c3836dfa489e25f631df09f935db24b56c391710bc7b6b255ab69317dc2935ac795deb3e46f59603838c4287f937d081dd725c8940320faff7b70a099c743aca2888a9be1d6eb6976eeea8ea1bf89"}, 0xd8) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:15 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280)=0x3, 0x4) getsockopt(r1, 0x10d, 0x0, &(0x7f0000898ffc)=""/4, &(0x7f00007b3ffc)=0x4) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r2, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r3, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c400000080601000000000000000000000000800800010006000000"], 0x1c}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000000c0)=0x2, 0x4) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) r3 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x800, 0x4) r4 = socket(0x1e, 0x80001, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), 0x4) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) [ 153.178928] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 2018/03/30 05:30:15 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x16) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040), 0x2) 2018/03/30 05:30:15 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, 0xffffffffffffffff, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00', 0x200000000000}) 2018/03/30 05:30:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001080)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x4, 0x6, 0x8, 0x78e, 0x1}, &(0x7f0000001140)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001180)=@assoc_value={r1, 0x4}, 0x8) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 2018/03/30 05:30:15 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000001c0)=0x100, &(0x7f0000000200)=0x2) r1 = socket(0x200000000010, 0x2, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x5, 0x302, 0x1f, 0x401, 0xfffffffffffffffd, 0x3ff}, 0x7f}, 0xa) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1d, 0x4) write(r1, &(0x7f0000000080)="2400000024007ffc0000120002000100000ff6ff010000000000f300f1ffffff13b22f7e577315b29b68ce4bd67e6f854cc97ae0c5ddecd9f90f748fb5b450e86f5f8867c83b9b3c61480b4f7e43a06be0e5b3d0dc0673dc79776c752b01d5814ae5bbc772ed6b6cc21318410fd45d417d46c2be1eca61025e3e221042b9", 0xffffffba) 2018/03/30 05:30:15 executing program 3: r0 = socket(0x11, 0x801, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x6, 0x8, 0x8001, 0x200, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r3, 0x20}, &(0x7f0000000480)=0x8) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) getsockname$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000380)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, r4}, 0xc) 2018/03/30 05:30:15 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, 0xffffffffffffffff, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[]}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000118000)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) r1 = socket(0x1e, 0x80001, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) 2018/03/30 05:30:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB]}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:15 executing program 5: r0 = socket(0xa, 0x5, 0x106) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:15 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) socketpair(0xb, 0x6, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001180)={0x1, &(0x7f0000001140)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000011c0)={r2, 0x1}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) recvfrom$inet(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x40010060, &(0x7f0000001040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001240)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000001300)={&(0x7f0000001200)={0x10}, 0xc, &(0x7f00000012c0)={&(0x7f0000001280)={0x30, r3, 0x421, 0x70bd2a, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2000000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x40008c0}, 0xc000) setsockopt$inet_dccp_buf(r0, 0x21, 0x8c, &(0x7f0000001080)="87a4d2ae38ce46a97393c39332bbd4372fda9b23a792d34ea2412157386d0213c331a3b12e3b30520302b634f74ebea7891909277b4e924b7a6ad4407968e518ff155d45414f77b0aed0", 0x4a) 2018/03/30 05:30:15 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, 0xffffffffffffffff, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a0000000000000000000000020013000000000000000000000000000300060000000000"], 0x28}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000280)={'gretap0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) accept4(r2, &(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80, 0x80800) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:15 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x802, 0x8, &(0x7f0000000100)={0xffffffffffffffff}) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:15 executing program 3: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r0 = socket$inet6(0xa, 0x20100006, 0xd98) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24}}, 0x1, 0xffffffffffffffd9, 0x0, 0x6, 0x4}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000380)={r2, 0xaf, 0x4, [0x0, 0xffffffffffffff4f, 0x4, 0x40]}, 0x10) 2018/03/30 05:30:15 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:15 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) r1 = socket$packet(0x11, 0x200000000003, 0x300) ioctl$sock_ifreq(r1, 0x80000089a2, &(0x7f0000000080)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x10}, 0x10) connect$inet(r2, &(0x7f0000000540)={0x2, 0x4e22}, 0x10) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000000480)={&(0x7f0000ffe000/0x2000)=nil, 0x9, 0x7, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x8001}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB="250000004822b35a64d63bff1fdf74e570313444d9000000001fc4000000000000000000584b000000"], &(0x7f00000007c0)=0x2) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000005c0)={0x0, 0x101, 0x5, 0x60000000, 0x3, [{0x6, 0x1c00000000000, 0x10001, 0x0, 0x0, 0x4}, {0x2, 0x3, 0x9, 0x0, 0x0, 0x8}, {0x7f, 0x20, 0x0, 0x0, 0x0, 0x102}]}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000800)={r7, 0x0, 0x10000, 0xffffffffffffff01, 0x4, 0x9}, 0x14) getuid() gettid() sendmsg$nl_netfilter(r5, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c140000000a00082cbd7000fddbdf250c0000061800020008003300"], 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x14) readv(r2, &(0x7f0000000380)=[{&(0x7f0000000140)=""/126, 0x7e}, {&(0x7f00000001c0)=""/101, 0x65}, {&(0x7f0000000240)=""/39, 0x27}, {&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000340)=""/12, 0xc}], 0x5) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) 2018/03/30 05:30:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e0000401000000000000000003000500"], 0x3c}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:15 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x4, 0x0, {0xa, 0x4e24, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, {&(0x7f0000000040)=""/112, 0x70}, &(0x7f00000000c0)}, 0x5c) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={"79616d10000000000000002000"}) 2018/03/30 05:30:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e000"], 0x46}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'ip6tnl0\x00'}) 2018/03/30 05:30:15 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 2018/03/30 05:30:15 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x401, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x200000000010, 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) write(r1, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:15 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000440)={@mcast2, 0x0}, &(0x7f0000000480)=0x14) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000008c0)={{0x3f, 0xa63, 0x3f, 0x5b8, 0x1ff, 0xffffffffffff07cf}, 0x400}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000004c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e24, 0x0, 0x4e21, 0x5, 0x2, 0x20, 0x0, 0x3b, r3, r4}, {0x40, 0x0, 0x0, 0x8000, 0x31, 0xffffffff, 0x702}, {0x6, 0x3, 0x6, 0x5}, 0x40, 0x6e6bbb, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d5, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x7f, 0x0, 0x0, 0x4, 0x9a7, 0x6, 0x8}}, 0xe8) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x40, "3566952ec2afd1480c61ab8c44f320f7d402953dc6eee01800815c6030386ea4badc97cf23c10dab2b7a9c36807b66a73f7d3433e11687a7a4be59e92f746298"}, &(0x7f0000000300)=0x48) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={r5, 0xb5, "884ca115d26e399490c026ce395b1af98de12ddf851a2e342304548fa435f40db4cd5a8b8de3b505e13794a137aa4397151aed9490f430ebda72e3454d9a543859987b58d7926b55693cd6f57eb6346bced27e7bd9a943b1dfe1459c4e05a84e41551505e090623ec6e0f18691c5aeb752e9068e61e404cd50b5757758d8091a76077359575a996005dcd1b7463562ff5cecb050ee2ede1a8d08bc5aac93fe519c0111c1ff70be8b0801113ed7cb46c366b33dcebf"}, &(0x7f0000000400)=0xbd) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000600)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000640)={@local={0xfe, 0x80, [], 0xaa}, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0xff, 0x8, 0x5f2, 0x400, 0x1, 0x20000, r6}) 2018/03/30 05:30:15 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="93b165822a23f548c24102cb9e"], 0x3) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000340)={@dev={0xfe, 0x80, [], 0x14}, r2}, 0x14) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000380)=0x7, 0x4) getpeername(r3, &(0x7f0000000280)=@rc, &(0x7f0000000300)=0x5f) getsockopt$inet_int(r3, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:15 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f008001e00000010100000005000000ac1414bb000000d405ddb1c5bf45453d9603d87d"], 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:15 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = socket(0x1e, 0x80001, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) 2018/03/30 05:30:15 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x3, 0x1, 0x4, 0x9, 0x3b, 0x7fff, 0x5, 0x7, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r1, 0x82, "d1588b1b5ed99020c6546dd0322d9d1173c9602aaf802a2e6a7b00753951fcc5ba27e13a6bc22dc6c825d88a64449944bb3f3c1286abaef8b02820e984582e042016a5a1df3054c26b089441d49bf37cfa7165fce60f9e1480d7477391d01153dbc5a699d12778f0e6efa2e5cd32d302ba81f1c8afc3c9f3f03192872fe30b6f7948"}, &(0x7f0000000200)=0x8a) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x8}, &(0x7f0000000100)=0x8) getsockname$netlink(r0, &(0x7f0000000240), &(0x7f0000000280)=0xc) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:15 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 2018/03/30 05:30:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e0000001000000"], 0x4b}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000040)="48dfcb70c2e745a33daacf69672d433a1cb67425f1257b4907eb6b26afddacd6e046d4d8e51b3261a2a085017aca2ef68c32754736fc63aaf6363f198cec72463acb2c8e522f17e8d4388f4e831913cce1a4695bf0bc0cadafbad45691647b04205cfe547cea15625d2f6a7a6c3f4a035ed95e2a2feffe0c6ec96a4b47a6908c06650ef4460d8c0a79c270cbdef288d0abe16d2dfd5d8fdeca6ed92b449cac35e4d44bfb9c7620a96e8de7532a8b6ea7d3b74894f8a390059074", 0xba) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000100)=0x8, 0x4) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:15 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 2018/03/30 05:30:15 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:15 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x51, 0x4) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) 2018/03/30 05:30:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e0000001000000000000"], 0x4e}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000140)="240000000ff6ff010000000000f300beffffff1300ff102e97745c79c12fa58825732709c885cbef34925c3e2501fc13e3d7e1afc5cce88fa1bdeca48c024a1b8d11560ad254f88f981ef02a3e637af3dcc84471828ba2082d88a08082102e4b51255c33ca29e97f", 0x566) 2018/03/30 05:30:16 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010000020000000000000000000000030006000000000002000000e000ff00fe00000000000000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) r1 = socket$inet(0x2, 0x4, 0x200) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) recvfrom$llc(r2, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) r5 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000140)={r1, 0x8}) 2018/03/30 05:30:16 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e000000100000000000000"], 0x4f}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00', 0xffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e24}}, 0x8d, 0x80000001, 0x2, "87c21e497efdae37d3574685fe8d05202de3b2addfcd839a7f94d9af12b11b00f7a34e3e18fcc422a862f1b9bb0017e77550212a0dfc3926dcfc94146aba52f37a89941d3e93ca7be6997e9e76bdb53a"}, 0xd8) 2018/03/30 05:30:16 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x40) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x6848f9ac8dda91fe) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000280)=0x10, 0x4) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_netdev_private(r3, 0x89f9, &(0x7f0000000400)="f110ec13233f7928fca6d137d5556876b12110f326fe85300462428a2eefd81b171ecac745458022784692ae7995df97576d37f3d3595387bf6473dacff772f0afce95eada7b4a20642c241c77e588c8d1f7d5c44b7d27ccb986f49cfd9fc427f3bfa46cfd05777b2d5cf5dd84ccfd02bfa097c4c8cc1de1bee409f24169f1") listen(r1, 0x10000006) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e22, @rand_addr=0x2}}) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000002c0)=0xc7, 0x4) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000300)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f00000003c0)={r5, 0x10}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'vcan0\x00', {0x4, 0x5974000000000000, 0xfffffffffffffff9, "d2f35422ba6f", 0x2}}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x2, 0x4) 2018/03/30 05:30:16 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000340)=0x100, 0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$void(r0, 0x5451) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) getpeername(r1, &(0x7f0000000280)=@rc, &(0x7f0000000300)=0x80) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="58063ae097490d6467f21adf266e98c67b4dbe4498b5e08ec42d40d02c252028c264d09f5d8bbcbf84e8ebe2d3b69ebd4075fe68f6da0c4152f5c00c292a8faed51a8660279e53cb7033fc427ce65bf753f875091a17c9fb1b20ef4e100ac851af624ce59cfc0c7793072d813ae6fd5de54c3a5ab60db2ac98fe75aff62f85ec37a636da02d117fec10bfb593f27489c7d6346873ece439804efd46d868f9beed94e6688f867b27e5c6c29fba8fe277dd09804f71a", 0xb5) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/30 05:30:16 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) socketpair(0x3, 0x3, 0xffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000001c0)={r3, 0x2}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x7, [0x8217, 0x594, 0x2, 0x101, 0x5, 0x2, 0xffffffff80000001]}, &(0x7f0000000180)=0x12) 2018/03/30 05:30:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 5: r0 = socket(0xf, 0x200004, 0xfffffffffffffffe) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0x116, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x300, 0x70bd2a, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}]}]}, 0x31}, 0x1, 0x0, 0x0, 0x80}, 0x80) write(r0, &(0x7f0000000080)="24070001ff007ffc00001200020002000000ff10", 0x17) 2018/03/30 05:30:16 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 5: r0 = socket(0x1, 0x1000000002, 0x7fff) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 4: r0 = socket(0x1e, 0x80001, 0x10000000) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={"69010000006c300000000000e2ff00", 0x7f}) 2018/03/30 05:30:16 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 5: r0 = socket(0x0, 0x800000000008, 0x4) epoll_create(0x6) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:16 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000280)={{0x2, 0x4e21, @rand_addr=0x1}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x2, {0x2, 0x4e21, @rand_addr=0x400}, 'tunl0\x00'}) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) sendto$inet(r2, &(0x7f0000000100)="108c8b6185706b739e497f8109ed681523baba872b5443eb61f1a3842e1a0eab31dcb9a3a2ce0d44606da94d00e770a892c77c3913bc3d7de2549a3bf0591189466a6481b83f3239ba5b34ddeed9dbe06bcf568e11311cde922692d880fdbd0372edea21d2e51845b36794242d329b622a5f1525e0ec3e", 0x77, 0x20008880, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:16 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x18500030}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r2, 0x32d, 0x70bd26, 0x25dfdbfe, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x6}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x4090) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") getsockname$llc(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x10) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r3, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) 2018/03/30 05:30:16 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 5: r0 = socket(0x13, 0x4, 0x3) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:16 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000040)=""/113, &(0x7f00000000c0)=0x71) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) 2018/03/30 05:30:16 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) listen(r1, 0x6) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010000080000000000000000000000030006000000000002000000e00000ac47e6c00000000000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:16 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080)=0xfffffffffffffffe, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x64, r1, 0x8, 0x70bd26, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x64}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}]}, 0x64}, 0x1}, 0x4000080) 2018/03/30 05:30:16 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) listen(r1, 0x6) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'ip_vti0\x00', 0xfffffffffffffffc}) socketpair(0x9, 0x3, 0x7f, &(0x7f00000000c0)) 2018/03/30 05:30:16 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) socketpair(0xb, 0x80004, 0x2, &(0x7f0000002b80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000002c00)={&(0x7f0000002bc0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) sendmsg(r1, &(0x7f0000002b40)={&(0x7f0000000280)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x1, 0x1}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000300)="838cb2e32b099cf932e89977f7ab24e4953a2b7274d30671dd6f2ed4711e0b703dfef7771d3c185c3e989543ab340c681ca9079ae326eb8b63ab2d994cfe8ac8974b1e3d3725e7b90137dde427f06eee4f065f4f3759c3157938353d38a4ba3d6fcc4bd2ec7b6764ef", 0x69}, {&(0x7f0000000380)="b3c59e4ee0bd95ef944363a073c9d3f839e21eda0e7569d88af25c027dbefa04a6d0ef0173867f45f6e630307c3033bca3e32303cf9c5b6caa32972b917cab7360558739cdebf377f5ecf7154238b856b311ebb488a2e33719a641e52ceb6fd4cd8cde303ef7c2611b640eef0582229749e51f7768f0c25822fbbc9c905c11ce8f5bea7920606301d2de2c2b4def8909343c1913224b5f3c7f0762a835e03ff09df5765e35d480a891df9d9b1c3733b6bb97d6b540deec9f", 0xb8}, {&(0x7f0000000440)="e7c5c5294fb929d5faa81b2b199b52f60f4d057061d80f6c", 0x18}, {&(0x7f0000000480)="dd9ff1ff70119548fc7e89aab3c95160cd53c53bf7594e44b180477d5e069f37009cc99c3ee78fc6fa094c9288c4f7082e173fc3bec29c49fd4ec94403d329ca73fc357b785c155a763814511f069ba4ceaa72099db1e51ca6e9bcff7c22fe4cf6510b4c43f8a5d0c840f9ffda85a1070cc2dec45e609b69ec7650c9393f6120e4e30f90ff79fd4e10975a3b73e9c865d5c85d11e7487917b326a927cda6b08b570da9aa8d8f9f0aa92a9c6a01d5e29b48b2b9ef696fb93727ebd191a88872bbcfa9726ce0e359d31ae353e38ee1a96df3bddd280878a365a698c3", 0xdb}, {&(0x7f0000000580)="41b432fe151df2625d2ab08de93dba58e6824eaad89dee2e680c2d9d8149460bb2c78bafaaaead9c3f8056a5fdcc6012d3aba3042abfb4eff4da23f5439aec3758ccbae35906a86600f547779a19be74092a84cc3bc83c1111ed01a46a372104a7d068462d0fb6e1fbdaf9", 0x6b}, {&(0x7f0000000600)="e40df037e091e71d04cf5f9e48a0bd2266ad9d1e91643c19c9b040c3999f1edec7a0266c90ed9cfcb05b849dbcbb4a017537377e40de77d90eb0b0d9c8ff58b52e048ed78e41de79d2a4d3621a7117e38f941d92c3d7da3ea0e703434af7d6ad2b50f8bda82412d6539f91bec01c3bdce73f4d24d9b237a41f6421009a4ab3d35e31e62fc240a7c3206758d7f89b0cd33a06f57a96", 0x95}, {&(0x7f00000006c0)="d6f5f6ce4a5ed051166c91f04971f2", 0xf}, {&(0x7f0000000700)="773857704d3032af8186a0785deb3f6d31c0eaeb059c8aae50d8a2f62be8eb12ac818bc96bce452f07009c2be7cdef64663fbb529c0f03343337e2aeb7028f63029788049c127faa50d4554abf6b63b9daca54f8d7b32af42460f7fe50eb935fc861acf048df69e96df3799813be31d91d74e0f4e7451f47cc1976ee7e5eb80154c10a8f074b1f655b25a7c6a491896599ef421364b7c49693fefb2f866ff6b69ccc724d23c54e22f931d7b8a2023e13f54a01e9bd91a92b34af9bb83691814d", 0xc0}, {&(0x7f00000007c0)="99e960f1e192ada772f7099e751d229698378f885c34dcc1c5ee2ce57415687ec4bc6a87c1049c98714850a623b75320e156260933670eaef0bedf6bfa", 0x3d}, 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"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0x1258, 0x40}, 0x10) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) getpeername$inet6(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) writev(r2, &(0x7f0000001600)=[{&(0x7f0000000380)="143ad349a201dae2ee11d6a231886684d3229467b61f445c863afc15ba2a5818fbca66b7e8cd368e4fc69bacffb46f8113592d32a73f256d9de577b6d0bd6576ae4b3c9dec8760e384f5556f52b3a6d60e0ccb2c6cd870414016187ca9680b", 0x5f}, {&(0x7f0000000400)="9f6a13dbb10a9db3473259a46872c3b767ba1434c5619948c5a5ccf2dfc4698577631767b39e5d7d9458a3f8", 0x2c}, {&(0x7f0000000440)="2922411cf507d2147da0f02fbbd7ed5676117be6503ce5f5a8e118ade8ae149809b2d0de9a663369d736e342d42ef2eedea2d8b160c73b7449667970dd2560b392db809c55e2728c5938075e622cddd86ee8ebf5518f903108c9dfab2eddc9cc4e25b9676d1e9c1bb80389d2540f2a77ac1da27f9a45b92a54354e5069e4d25b1684dccf", 0x84}, {&(0x7f0000000500)="9c0055528faa9de6dd2bef0f6f036b532095324715dcbc9ed4d51862b3bdc7dc0900b02f02f007d82bb8747450d2d6d411881caa4dcb537437deac2a86b32d6e8b5af6e0d558cd14fe1ec7b88413eaabe92bc9163125780346ebb5e09107af6feb7f3902caf368900b", 0x69}, {&(0x7f0000000580)="dbebbe726a22986d16d37d71a7324b20ab", 0x11}, {&(0x7f00000005c0)="b5d38911ea347a02b850b0c9a273daebc3ac42e0ded980a439545ad7314e3f8da1025eef2eee74c9126bd9", 0x2b}, {&(0x7f0000000600)="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", 0x1000}], 0x7) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r3, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000056effc), 0x4) recvmsg(r3, &(0x7f00000003c0)={&(0x7f0000000080)=@llc, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/161, 0xa1}, 0x0) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) listen(r1, 0x6) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000100)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/123, 0x7b}], 0x1) 2018/03/30 05:30:16 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080), 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f00000000c0)="68c70b23d1e0d657ce63b698ba962f71972e69194fc83e8900e08417a705ece8fa3e9100c9cf54fe74b65cb6a5d4013c869a266927785270e91eae2e5379bc8c633368644bdd58be51ad7ba9dc58ef85b2189f764f49348bcdbd0456db8d38be47f1df38b962f9201f13b72787cd8957103b75204b975fb21a9d07ac1200ca7366b081b7d561f41489bd1feb328daabcecacbad51b3a801a98d76de472a4d9d8f63917b60d3c0a8ae148078a9c29391bad4e689295f6b47edb377756cc294a1e6769fdd9f5cefc88b25f416bd74c8b749030eac1a3dfbd03b8bed8f47623a4d1957cfa93eb", &(0x7f00000001c0)=""/116}, 0x18) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x13, 0x4) 2018/03/30 05:30:16 executing program 5: socketpair(0x8, 0x80004, 0xb, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00000007c0)={&(0x7f00000001c0)=@ax25={0x3, {"6e9d35e0a803af"}, 0x4}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000240)="7b0e40cbe05aa93199e4d18deeea823a22725670d36db318f79e5634a09e29b28457c586ad13ec2e8830da9169e223f116adb21118c143554cd0628afde545e9bc59d240cfe59ff6bfb461ed73e8b8f987fd79a9", 0x54}, {&(0x7f00000002c0)="559124b6f467f35a3b17f0ec5fecc84367d4cd40522c22b45374e2fb92c973f79f7036d33453441e2dc8f500b7b29adb365b30f108433e13fafbeb954da3a6f4c3f18b48b2c583318a1bd0d27d523a5a5a5241cd2e228a325d3f9a2a9033a94da734ec03a08ffeb5aaac7e65befc4333d22f66a90b92cee50d0b7f4b94c2a3625980092c6750757cd4cab4", 0x8b}], 0x2, &(0x7f00000003c0)=[{0x78, 0x115, 0x10001, "2ebd80c7a09c210af6879fb05a2ac56d6f1789cc18af102efb259068b209eb2fb800d586f5a0f761092f07b0b0d4865972005812ceff25ab0a2a34d001f78e1dc14a115f0c475c826c5c4874b4473687b893f5287fa92d5cae8ddef42bd118fbb0"}, {0xd8, 0x119, 0x1, "5749188a0abae407473a8de9c16f7043c36ee178e7615ecef73017c62be25ba75945105a4c691449c73e33f654a08ea106d8670c9952a23beb36e6ed0d8a6a3b7bba0f00750186f5aa11b42724e1ac601628f7a90d31900744ddd8d7d129e9d4b12413680ce64ed7082dc90642c50d911b112a90259dc9f39ba418d1e9e630badc089db269ba9f165b5d87dcdba2c76d2f486e8950b7c46c84778843f1628d815a6b60a20cc9d63daad35dbea8c0f579d2270b5a086555aba696ec27ede0e2515b"}, {0x98, 0x114, 0x1, "e83f18fb9c35c2d8c2130b32916620a1177ed4e2705150b767a6ad75911822ee0ea74288eee611f27dd5fbf0cb09f264c6b48ad6605d33ef77910213502cca402771a6548b11a628d606748df4077a9eab6056748768e21aa282161113e225bcb7c5d91810e3d833d7793d705b2bf6794f4bb897f6db71686265f1df3c5f94bd76b6d2"}, {0x40, 0x119, 0x0, "fb0ef224ba14b37973d1170b8fea03484880f4a4caa11b39fdb7150351351c5f5a30d39bf73cfee13643645064"}, {0xc8, 0x116, 0x9, "ac204160ace54bdcc664b68baba9002dd09f9452b5e20df2bbdbd2953f02cac39d4cb4ce4e898eebd5690971673a06070b50f5e17c72b7090fb312d3106493305abf0f49fb6702b246b27e909257468ca1717ba66129283890e0fc45346408ab2eede859586471fc08dc3312dfc28b30b138108d966c1c43436a0754d50a14d7e386fbf0c6e5f863c1ba1325b3c0e11ed3b08393c256fc5d60e78d4d1a499dd00c619fbc39e31230a0d85b25423203134746"}, {0x18, 0x102, 0x9, 'QTv#'}, {0x90, 0x107, 0x8, "61a19b3bbb250921104b6dd8730867b23ccd3542487f0d7b8324bd363ff983774c61173fb10b6af68376e156fc255e9e9f31a8216f06914bdd8d823c1bcb5cfec0508e50f4da40633d175bbc1abbe6c1dd4d5a609c5fd0250e7c00aa7bac8b1a234be3177317d99cec872066f362f19bd12341129e314148cd19"}, {0x48, 0x10b, 0x0, "7c168a79ec51981a6c6de5c8d9ee1934222e69dfabeed0b379ef544c81bcbda8fa0ebb6e43c5b8067dc6df1adde63d8133f1a7b2e2b4"}, {0x18, 0x18f, 0x2, "b7"}], 0x3f8, 0x20004000}, 0x0) r1 = socket(0x200000000010, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000800)) write(r1, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) sendto$llc(r1, &(0x7f0000000040)="6b887d1df05ba8b4d89d771bd862a1597c23215edab581d5d4596f19ec846da51ed5700412d1f71c43ec4a88a75a6f8dfecb76159f37796a8a9322608963281d46fc4f4db28f6f180fe4ee31492b83806e0492df402b673f1917408577cf081f4760f5525b38638a2c970195a194d7460d840e2241e5365bf08f04208a1df832c273fbaf251fd9803ab89c249caef647ad5e7d290c05597eee8f7a5fe34539e95b1c7ac9939e760e1cc0e9e62426f0969f1448ee25b312eca2fde8ada1f3a7d7ecb90850dd3b4719fe6413ae3e4222ff414898bac3bbff8acedd695482598e5234750eec52961d0b9fea824a885bffde9fe73c8e0d200e3dcf", 0xf9, 0x8000, &(0x7f0000000140)={0x1a, 0xfffe, 0x0, 0x20, 0x1, 0x401, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/30 05:30:16 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0xf6b0fdd, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0xffffffff}], 0x48) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) 2018/03/30 05:30:16 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x4, 0x4) 2018/03/30 05:30:16 executing program 2: socketpair(0x0, 0x80800, 0x7, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000580)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x56, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0xfa, @loopback={0x0, 0x1}, 0x100000000}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0xffffffffffffff01, @empty, 0x26}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x94) r1 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0xfffffffffffffea1) connect$inet6(r2, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r4, 0x5, 0x8, 0x7fffffff}, 0x10) listen(r3, 0x9) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r3, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_int(r3, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/30 05:30:16 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x1000000b) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001840)={r1}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f0000001a00)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000019c0)={&(0x7f0000001900)={0xa8, r4, 0xe10, 0x70bd2b, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5c}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4048081}, 0x4000080) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:16 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)}, 0x10) 2018/03/30 05:30:16 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 5: r0 = socket(0x0, 0x0, 0x4000000) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/185, &(0x7f0000000100)=0xb9) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0x6) write(r0, &(0x7f0000000180)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:16 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) socketpair(0x9, 0x0, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000080)={0x2, 0x8, 0x3f, 0x100000000, 0x1, 0xed72}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6tnl0\x00'}) 2018/03/30 05:30:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000280)={{0x89, @multicast1=0xe0000001, 0x4e23, 0x1, 'lblc\x00', 0x0, 0x100, 0x19}, {@broadcast=0xffffffff, 0x4e21, 0x10000, 0x3ff, 0x3, 0x10000}}, 0x44) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}}, 0x1000, 0x7f, 0x8, 0x2, 0x2}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000400)={r3, 0xffff, 0xc6, 0x10001}, 0x10) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) r1 = gettid() r2 = gettid() sendmsg$nl_netfilter(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x29120}, 0xc, &(0x7f0000000340)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="0800de00afec294c64f4ba5037343d2d623ee6e0af70118692d6c724454b3f8b5b84c1077737060dd1fc552c386ed33f0f1b23d08ad54659e9671df3da482f85660f7849bd41630acb", @ANYRES32=r2, @ANYBLOB="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"], 0x2c0}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r3, &(0x7f0000000100)="08618a923af6a95061946deb7a1cafd1f2ff5e4ad008840e83199a154c68ad2e33eff0df7419b78ec06a0b4988e3705109f3f98dee46964742c5f090fb45b5099acc7831cf00cfaba6eba7250f68811e5e55f6c09623a9d0d999c458288b9eac3b7000206094bd1928ca97ff281f61d224cd61c3ab5c70427a54a7de0822b773a93ffb919312d4abdd30c23f9682d9406d796239c88089afa3340ec4ac79f766a80b2046a7c185014d429d3b1ef4d728a9442bf92b48674cb9b82c6f59b598eec2f97c66a37f54e5610596479398a2a8a0c9b065", &(0x7f0000000200)=""/153}, 0x18) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000003c0)=0x4, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000400)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000000480)={&(0x7f0000000440)=[0x1], 0x1, 0x7fff, 0x5, 0xfff, 0x9, 0x2, {0x1000, 0x97d2, 0x0, 0x9863, 0x5, 0x4, 0xa76, 0x6, 0xcfa, 0x0, 0x7, 0x100000000, 0x9, 0x81, "258f7606423c5d32e7cb71f05f06554ae89886fd22e919bf4d9b489665ed9e2d"}}) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:16 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000001140)={'broute\x00', 0x0, 0x3, 0x1000, [], 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], &(0x7f0000000140)=""/4096}, &(0x7f00000011c0)=0x78) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:16 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x80) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 3: r0 = socket(0x5, 0xa, 0x7ff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r1, 0x10001, 0x4, 0x3}, 0x10) r2 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) close(r4) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r3, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r5 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r3, 0x6) connect$inet(r5, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r5, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @random="029cce98941b", [], {@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, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) socketpair(0x1d, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xd5, "99956bb908c91344a6f6f5ad719f891b70c6a9e0af0d63a2f9e70136418272b9da705fbee0854bea40b91d7e4932cf012d6d9df242f2f2682e691c95dad274f58c75a0e94bd08c55c58e0fe79e6dec18ff41175a319e1ebfb965aba855e4f7edfcfc753bc53c1ced856c6201fc62011b61e2cc589a6624363f576b6f161aac260b7142dedf38323a750e9175edc6ecec55bbab12a41a55019d739cc31ac4e7ef2949b9e5ffe436f0575ba167e81948ff897089ba889caaaba2fe35821e1c77628cf3875a878385fdf2e78c0e55308ef8caa0d34882"}, &(0x7f0000000040)=0xdd) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000003c0)={0x6, 0x5, 0x5, 0x6}, 0x8) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000060}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r2, 0x14, 0x70bd2a, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2c6e}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x1fc55cac0f539be9}, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0x100}, &(0x7f0000000240)=0x8) 2018/03/30 05:30:16 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x6, 0x20}, &(0x7f0000000200)=0x18) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x2, 0x7e58fc23, 0x81, 0x6}, {0xab, 0x25, 0xffffffffffffff1c, 0x8}, {0x6f0d, 0x3, 0xff, 0x6}, {0x7ff, 0x100000000, 0xffffffff, 0x9}, {0x1f, 0x43, 0x5, 0x6}, {0x5, 0x6cf9, 0xbfa4, 0x9}, {0x8, 0x5, 0x101, 0x8}]}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/03/30 05:30:16 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x80) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x3ff, 0x0, 0x0, 0x3}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x7, 0x830, 0xfff, 0x88b3}, &(0x7f0000000200)=0x18) r2 = socket(0x200000000010, 0x2, 0x0) write(r2, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:16 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) [ 154.261563] can: request_module (can-proto-4) failed. 2018/03/30 05:30:16 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x11c, r1, 0x8, 0x70bd2d, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_DEST={0x70, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x33}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x200}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x401}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x66}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xdfb}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x1c}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x80}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x313}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x1}, 0x44050) 2018/03/30 05:30:16 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r2, 0x0, &(0x7f00000000c0), 0x800) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="7f000001e07471000001a114000005000000ac1414bb00000000ffffffffac1454bb7f000001"], 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:16 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) [ 154.286158] can: request_module (can-proto-4) failed. 2018/03/30 05:30:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x80) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0x1, 0x0, 0x8008, 0xa2ea, 0x6, 0xffffffff, 0x5, 0x0, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r3}, &(0x7f0000000240)=0x8) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c1ff0), 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000588f73)=""/1, 0x1}], 0x1, &(0x7f0000590000)}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000000140), 0x2) 2018/03/30 05:30:16 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {}, {}]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bcsf0\x00'}) 2018/03/30 05:30:16 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) sendto$ipx(r0, &(0x7f0000000280)="0bbf8025a5e40778a043571f0cba30483c209ff1ebf3713ae75ec4ee1fc70923af968f960484f84814c59887a05edcbdfc5836c33550dd83153c9d026bb249da76923109a7fa86573bd18e16ae35994f9a560f71ff98d992de121378a3eb4b6a9a39ed93aff8a659395f1cfa0b992c2d85e2912af2fa3e8f29961ecb", 0x7c, 0x4, &(0x7f0000000300)={0x4, 0x1, 0x5, "844399bd3ed0", 0x400}, 0x10) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e1e, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x1f, 0x804, 0x34b5a8d0, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000200), 0x4) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000100)=0x200, 0x4) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r3}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000180)={r4, r3}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000240)='ip6gretap0\x00', 0x10) 2018/03/30 05:30:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 5: socket(0x200000000010, 0x2, 0x0) 2018/03/30 05:30:16 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x56) 2018/03/30 05:30:16 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 4: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, @multicast2}, &(0x7f0000000440)=0x10) ioctl$int_out(r0, 0x5462, &(0x7f00000004c0)) r1 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x80800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x2, 0xff, 0x0, 0x9, 0x3f, 0x4aa}, 0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) connect$unix(r5, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000100)={r4, 0x9, 0x3, [0x7f, 0x4, 0xffffffffffff0000]}, &(0x7f0000000140)=0xe) sendto$inet6(r2, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = socket(0x11, 0x5, 0x5) sendto$unix(r6, &(0x7f00000001c0)="4735bf683ee8a732e4f0d0852760554b328a95f8f71b08aa6e71b6dc7e53008a1754f9422796d79fc863c6a0bc6ab08a05ba265881161c87f92c635423caef0d81e32b2241480cd446414b1290b0c2c642efba76227cd479eb8afe8818a50af659345cc98f61158ef0a22b9bb39a86fde31faaf23655f9a59d8a070775c6b1d750b8a6d6ea9f3757bbd1e4f212eeb8152c4f60e6734d955d2e78d2a2db2e599f68c4ef041671339420e04e36575f7c5a8b956bd91a88de54fa60c12cf13a384b34ed0209116173bda5ae871aed97e199af1f935dafabe94e2b53be9e0b9b", 0xde, 0x54, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) recvfrom$unix(r2, &(0x7f0000000480)=""/61, 0x9, 0x0, 0x0, 0x7ade03ee) 2018/03/30 05:30:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0xfffffffffffffd4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept(r1, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000180)=0x80) getsockopt$packet_int(r3, 0x107, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x110, r0, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r1, &(0x7f0000000240)="8d"}, 0x10) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:16 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:16 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000280)="e1820e7e61888b0a4f9f25926d714514b8d76740c7542f84712722fd69ac030def3b148694b032c0b4", 0x29}, {&(0x7f00000002c0)="6b338a3e0e18848b9a675f7e3a96ac516f0f9d0d2af7706f43ff35a35387703e0fa7602a401f90bec997efa09dc191194c3d05169aeaf518d0e4dfa1b3316b2d1221b71174545e852031069a79889381d3616db6bd27a56255a62a1c0d1c26a2a04500b6a70157ac703716a072acd2265fecf103be21217f6c579be9e8e8b38d2877795ff0e9f2d04197ed79a680413d05b4ea78bdc1c8040ae75756678bfc70aa75282b802703856210b089e7bec09290d87c5517445d551487da4e85a71eb83d1d9c3d1295cdec534502", 0xcb}, {&(0x7f00000003c0)="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", 0xff}, {&(0x7f00000004c0)="6c3edb4e0545be657b3d732f3979e1c2392886eebcc968d057acdfae3d3285473f558db5051849ffaea6cf6ec2da2725ca82ee0c91ca30fdc72e3f6709049a9cf64d459201b5aecf4a2763d1966e4abb78b183a5cb", 0x55}], 0x4, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f00000005c0)=""/72, &(0x7f0000000640)=0x48) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f0000000580), &(0x7f0000000140)=0x346) 2018/03/30 05:30:16 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:16 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x10}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x9}, 0x8) getpeername$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c) connect$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x0, 0x2, 0x6, 0x5, 0x8, "a8562ffab0908286050412badae4e87538a3b9c3405019e750cb91f75db757d7430942f9f8a615e93d517367ac389316ea64b3c7926d5defc049373cfd2d4d", 0xf}, 0x60) socket$kcm(0x29, 0x7, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 5: r0 = socket(0xa, 0x0, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:17 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x2000000000000006, 0xd803) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000002c0)=""/51, &(0x7f0000000300)=0x33) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000003c0)={0x0}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r1}, &(0x7f0000000340)=0x8) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000500)={{{@in=@rand_addr=0x5d063722, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e20, 0x8, 0x2, 0x20, 0x80, 0x87, r3, r4}, {0x7, 0x80000001, 0x3, 0x0, 0x5, 0xfffffffffffffffc, 0xb090, 0x1ff}, {0x1, 0x2, 0x2, 0x975}, 0x800, 0x6e6bb9, 0x2, 0x1, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x6f}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3506, 0x1, 0x2, 0x7, 0x63b, 0x1, 0x2}}, 0xe8) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000640)=0x6, 0x4) ioctl$sock_netdev_private(r2, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r5 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r5, &(0x7f0000000600)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r5, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0xe780}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000000c0)={r2}) 2018/03/30 05:30:17 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x80, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8d, &(0x7f0000000140)=""/83, &(0x7f00000001c0)=0x53) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="0201000008000000000000000000000003000000e00000010000000000000000030005000000000002000100e000000100000000000000000000000000000000"], 0x40}, 0x1}, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x24, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) getsockname$ipx(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) 2018/03/30 05:30:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x400000000000003a, 0x20000000000001, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xfffffffffffffeb8) pwrite64(r0, &(0x7f0000000040), 0x0, 0x0) 2018/03/30 05:30:17 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x5ed, 0x30}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={r2, 0xa9, "336193a7e0ceb1d84405d8cb0b64cf8472212b64151c7fa55ffa456d35f7c7ca3c89025b729218f18974c73e87f7eeb8c5f1942e67f4b3556b6f2fec1429eda1319c8570738d822682c465a05dc6a98188dac1c80882c2037399e294b555adf52eb136bdd561a9e0f923ff3fdc7166798a31d461943604a4be82b7eacbb5e1853f4d8510b780f7aa99e8b75a5b6b61a80f8e53dcb619b58eacb955336ae1d0134b7bbc9d6c65559648"}, &(0x7f00000003c0)=0xb1) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r3, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_int(r3, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 1: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000240)={@loopback}, &(0x7f0000000280)=0x8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) setsockopt$inet6_buf(r2, 0x29, 0x2b, &(0x7f0000000100)="903d8b3530b4e9a47aaeebc50aaf4e3cc0c4184632d1d82f7b4384b06450fd2873d0ca150e31868c63eb4ab0c750df7913003cdad39487293494a51496c70abb925924a74f3a9680de64fc18b315823daa6d6aee5f539e1880542e58ea0a00d0ed155c6c0dd890e60108580a2bbc7f8dc48d88ec0909aad018c12b71b079614369549d9b05c2b6412ec2a6defcedc724b1291e9aab0ba5fa533de29323d605aa51fd580e2223290b269b41034fd36c77aaaa4c0dd774ff25bc6034bc82989eba8499489b8325741620086091ecdc72d9330ee70c79894b", 0xd7) recvfrom$llc(r2, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:17 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f00000000c0)="010000005929037829ff1862d1c724007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x2e) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @rand_addr}, &(0x7f0000000080)=0xc) 2018/03/30 05:30:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x38}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x5, 0x2, 0x5, 0x1000, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x1, 0x100000001, 0x0, r1}, 0xffffffffffffff59) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000000140), &(0x7f00000000c0)="d05d4391875c279c2f576404dafbc3aab602834d4e385f7c566893f6cb14a9f61428f1f9ee7860d1ce3599ba4f022ad54c3f95f52017466551c90b9c7fb235eae4db48d9", 0x3}, 0x20) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ecb(camellia),ghash)\x00'}, 0x22db78dd98c0b6c1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000240)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000001c0)={r4, 0x80000, r5}) r6 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x2031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f0000000040)='ip_vti0\x00') recvmsg(r6, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0xfffffe01, &(0x7f0000000000)=[{&(0x7f0000fb0ff4)=""/12, 0xc}], 0x28c, &(0x7f0000139000)=""/70, 0xffffffffffffff68}, 0x0) 2018/03/30 05:30:17 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x38}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@delrng={0x10, 0x14, 0x200, 0x70bd25, 0x25dfdbfd, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000000) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000000280)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000300)="c32ea8aca49bfd1dde9b95d0af074f8fa72e02bb3f909d11cb14602c0c9855fecd4a669a1bff9bbc67ef59c445da611535c76acb871f200f5d324a27ffa3875dacf04294c8cc081000e3bcb7e69292866bb64ba52c11a69f5ec8b1bb253034304d383ae5b3b7b82c1ede36896d6cff4f8124f793cf37988bb6681d868812653ff819e5ec23a681f48a967d3dbd770fe56481ad0ff6e50192", 0x98}, {&(0x7f00000003c0)="484ed5941c0bfea5f9b0511bcead224a0b3dd9716af1c23c4d628a2664488a78d70eb2aa64f29ef8db844d310951e020c5e5265e3f89fcf26a56e9e9da598c001ed11aea6b3e3ab4d1a49ce318f7308270268f78c6b92fcda6", 0x59}, {&(0x7f0000000440)="58819a9637bb14b13b194e018265c59d44e538cadb6f4eda98319c6832f082d4c966800cea2d6000adcf7ece0e370756dc86eb565e15", 0x36}, {&(0x7f0000000480)="dce37c619ee1d5e4d6774d400dbb232e7df7b76353b69528b4477065d22e98a34a940413178842dea1ea23ade3e6626cd0e2327397f43ceece6c05a391c86400b7f17dd3203e216163957e92828d4533979a5d7b606cb72b32ce17b144a0de0e91dc498d91a9b86b0435a720456a26701e0ab7c532338653fbbdcc9e2a28cdc1f7bf81201b259e0f4b603be31a11d5796273c66355543eebfeeea2d081678fd3a33e925993ab30f0bd61f565090e6716c3e3affd897590d8ad4f7ab752aaa059f5ac3346bc76d51735c6acac862f655540ae848f917686d75958", 0xda}], 0x4, &(0x7f00000005c0)=[{0x20, 0x114, 0x3ff, "8320fbcf0380bcf48e"}, {0xd0, 0x10b, 0x9, "dc774bd66f8e00ab34e8c4c6b30f31ba56372e2960569880e8c6f3781d57e6c04c8b5526e5d09eccdef66bb33b0bf16cda9c62c61c99e35733bcc42cdddcbfc8bf42b39669bc5f8961755234cc8ce0381a04bed5fd55b6bec83abb5920fd20fc6deb46d31f94add024e52cf3d64b412c49fc6ba08295ef883ad02572847415368addfc51b803a4766e11d85f97f99b1b9450e54efdf5280cb95b01d856c8787f1a19a37e4279b2f5ea5ae924768389a50bed08efa239e336ac3f7fced671b1eb"}, {0x40, 0x0, 0x7, "ab996b75d94014d300a180347501abd9406cc8f0e5e3e8f6b8c308d7c03271c0dcf300ad3ba2e2394e1650df03d5ae73"}, {0x1010, 0x0, 0x7fffffff, "53cdb11a34bd3f1384f6160ec1fb4966c1dbcd3b60068d60a9cb06623cc65ebea1270fc84d8fa52ad09ff27df807a00662ff1e9f4e44bc09f82043bc4749ea3d5f4d354c8a243f98f6445dcbb3eda3b343393a2e98997ca81053773696301998b1e1d1185daa0f9f30974a6009290f7450174b1023da7b54a81ebca7fe77940fea169903a0c21204136f98c21a713f69219b36170d624ec72e03ff3fad5db4e505ef73fb2df77d623ceb460a01a75ed715ddd62d5657121456449b3ae9abcc16807e8371c855f7ebd30c18d130f70ab7e9e9dd6f7a6331ec6732a6de3efbcd6277f4f621c7fedf7b145021c603088e3d6b4b8695c7151adfff9cde7264a0deeaf41e962e411eefac929d83d7e5fe307ca7367caea3a94e17c1d470cd606b9ba35b6e0e13f7d7dba4966f78b3e86c2bb4fe50ab9e59c4157c8329606985963c3fe9727b01d7d64e4029f4ef463c043e78657c8f8834b4bf5b5578043943fec3124244e56e175c5f30b7410dce6ec5597aee4a61badf51222df7175896ec5f50f545efe32a078f8eb65f9a8b9643613eb0a9ce6ecdbf64eef0e0d2375705cd07a9258125978d5f961a530e3b1a436c32b23abcad3b36e8519d5f5de7b4f6487a7e6bc3adfa13824ae8609871e536554b4eab7006bd42eec77c5fe943a3af2d48c3bb8e5f4b8052c3c8e6024e3a2e244acb579f01b07dc8d735448cd03be0a786d0b61e4071f0b13990628841e9606c8f8023d755426dc1edc51e43890fbb2cc90fa2507ead5a3c14c3f101e844ce01ebd0195c19e854649fcc8a7a586f6bac75037431c16c7b4dc5c3b8250b9ab89ce71c42be21eec093ab89cd9bd0e00fa1e791461696c34674c744516b86c6348c6484ee0f7f4575a4bd09fbbea34994cd83fba2fe13af49847bf2cce995509e8c65b2f4648e326ec39887d6a356d2e02e9e9dfedf1af8f1fffde5343d9eea44a8814be25fafbe300a08a76dcb44d24b5c05e4940cd40ae546888235aabdf1dd05bcca96b7d4d1d58fd7f3071c3f705dcb6536654574a77f55f2dbebf8ac5d14ef966a5ff1a66daecf19f1cce541fc97e3094fbaca9b2fa7fa2b14208a97d1e33f7e9bae8c4b96c803c590d5fec32b952d8210fea6491d9865acc1d23615ba06c5e3b3f97fc0f8118b297cf698e027409b6363c4107ee1e633e0b31dab415c77faeae04efbc78981952cc46097986f3a9686db3ad8ed620daf403e275173b5de401e8ec8c2c53a6d948b8818c239e731cf2fc0f2fc23771d5148537974728cb5c081824b4d9d6d735f01fe1b2d531be7dacb4f256f656608bd04c27bc6e992d71ea6031a8d684facb05a525d3977e1e908bbc38fc7cec61a903ac0e87b99b398a4d7f42ff5c6b35b077380998d40a9512efa02b97ae2db616445378d92b383d19c7c0f05d312330c6e45d3ae2350b22b1b98bceb848833cc45e96cff08008568ca96440b6706d218f9988b71083f8d195ebde95f5c875f1913eb262847e3f980e07b2e8005648b0c60e20cab15d9c5e74f899f4259cb414ad4540f7e44d20f4b8a66bb03c6c0fcaabe682440ede72103fdcaa0fe8e6cb73aba268f4ca180f8dcca17aab3901b5b23fb755e81b0602fe2a850c0df46701f7782587d8a000607e91da0481d0ce577dcbd1dd2cdd2e3de392ac3f6b30db918ba3822b92427c70bb7cef60e0e465e26f9b446d25d4ba6f934beb0ed1ab151aec374f5acbee400ab6d4e8ca9d30f0d436ad899367e8cc42e801ba079f242a40f37d7f940692edede36b6e0ef6648ac519ff9eb1cdae46593b170397aee1fcc04330a537a114c0e955bac667b1b9a42b93ed5ec573844da4be26eaf2a51e072eb18a07bcd352efa1c93d62954a0332e5deef106f34368b741c5e617e174f4ade3e0ff3cce045773eeb47eb9e890e8c7791064c620f5c0416af355da20869ef568f7d5d289aed7bfca608199792d4a2534baff4afc8e0fcd15255fda1650fcadb4c0d0bd4794976a67f4c65b4a409f3f81aba0fe4e156b2847a34d8065589cedccabbc703b7e0e2e5ad8230b11f17a963baee7fc8350bc9702a13eaa31e7fba96bd539f26d23d101853a524d78b0dfecbf434ffd0d6ff7cb327b9d0f7fa6f6872b95b32c13abf0187aee029eebc790b0186e38d6156dbc49c5b90106065fccaeb50ea3bb66e2c4773cb158745408566f79b58d5cb1b4882ef79d1670f642ea615d497895d5d3d2f872f0b962df201793cef28b21155a76d84b4a8ed8e3ce820e8fc134289485f6eb89dd41f51cb58628b95226d2eaf155099e0a4c3aa56c191c93befad1c628f545aa348a99e5888c700d618f604391ed65d8281e6af8d5b5aa3f47a626734371094ef6a18d5b1cb588ba14a3dd685d6e5c52b77d659da40be08a56ffb07c93e87b73d10908842b1998988a13e0b12965303158a2c30aa05d32d0f5d5764924d1b573ccb8e85dc10356cd674a97741e8400e32d8a132cbf20ff63419bcd880e76ffb44f1be62c8b8c6e63e8b385f9e58ece51a5b1f952f881a96b5191f2fa3d35c70193b010144dbef2a869547519b289beabfb62458f065a0532edaa3a1b95b5349c462ac04306502ecb35e3af14619800798e90335522c527cba5eccb8a4438550f022b7e3f2b7ad4ae89ac500378ea899cf917bce33c828b5bc3a6a1e43700ea644b70c75640afd25a68ab52090b02412818e4b5eac6fb7889aedd5c96728c0af9af51720b2b031299304e9a69dcfab3ce340d820150c99868b95071e2bfd15d11d07165f5866b85f0ee1c1fa63dd4526fc8ab2a8f2321818f6d5c9d8f89e82f90b3f11cf155c692edd040d10459f2e7dad2a7cf395a6fb7179e24922c0b88ecf5aa88d553ccffa1aa033fe9e3f336bda201d0813ec97958192059ee030814e9a675b1c3eacc8fbc57524e1443b7d437693f3de1f70ff62ac8e25bc298ebb30ef8fe48daf56ff21a4982eab7a91260e7af3955a9673a8d7bc37f61f65a057a12ef7b2c7cfae5d2dd96037b0239478efd0e100832dd0bda2fe251441333c7ef273bf46e6bc53aabfb40e92058556c66f7877bbc670a40a10c1cd3fe8025dc037531e17ac3d50259c96a14cff2b70c4bd755878834408e3a92d3cd59e21f60c7839010292a38887882eb8e8c3b6237c970675d0b16d20fa2ff44eac0e2479b837f87fa6291b31c932ee31fcea02e7defc058af1de9f1a60006da94f6b414766240dd7b6002ebeee229cbba7b8cf09b68daa3730f26795fad89f7a9b4bc7dcb6faa8eac0a54ac576111e22d010a18693945414939bb6448ff5fb22dc99739146c480422289ba2fa65c391137acfe01deb973b8311759a156e555be55072c51f111537cb1f8234f3a8f06376055bdce9d3ccb8a1747e757b8f3d2f28f5763f6e0f8f91be211c7f9bfd839937c75ec6bc869b229d39fe722040dee8ea243bed0aa1023db13c006d5b6e6d42008212e2bddc7c03c114d0e59b29246f57e05a36ef615ad98106c760bb62e81b801e5c5b0ae9647da7cc0d66ba13d445912f707362212ebbd825615781e2fd68ef3ccaed4adcab976baf4c57ae951dddc07b6512ba88e870a9222915f4b89a36282e60900f293174ebfe6252b4874ae31c2b5e4cc1f979ab14d805ace5e49d7814c95afa511ede723ad69a77ced9f17f3fca90940098caf833652a112adbed2ff3fecef02bfb471babf161f512b17d61b5a5a7db6909e142c458654299b719599bcf3366fcdcb416074d5e4bae4bc211bd650864f0d27a4169645f4b0438e78f7d3c392e14a679cfcfa0192c76c5c565f5fa5f4a79cb7e996b782f6d643a8a61d3a1cd4e4ef2513b935aa33afad632eca4f7dd175dcfccf7303d0fb6b779bf28ea5919a2c5ed706be2b3e3d23beb443a609451244b312559ec13924811b553be66e985dcd95aa9aa773f30a1f88efed0667062a6f0bf0e8d122f854eb178ff31acb333715d92de70f8de63b74f878c67900b4ec05893ba419e1536eacb3672d96f578e95163160d7b62bab144fe4288838f610f67dd1a5d9d5cb8ab60bfdbc114de0f90e83c1f079161d57d01130b58226a71344526cd9c27baddd50d83b7d37dd4296424443ac5451ebd2c4ef22afc30d584cfed6a66b60205cf9b6adbf2eef12c87e729d3614c47b25c8a84b63ea145914764d9b5caa9bf76b4314923957d8dfc5da7c35110701abe01245dbba956fb14567ed6063291d5a158f97e3eb3aa9f100d3c6eb2a886d6cafb28b45f5a8e71e619888b1547f2f8cff337fcfbe847c01bf5a0daae654c393ea85b288f09e3ee2a1d7907edb985ae677ad8b1066d1ff5379521f836dc3cfa1e3152078d6e7571207ea23d3b86c5f76bf3e1e1a38a30d86ec6758aabc10610dab7cf1fea07c0409dfcbf1b745ed38fc17822df64c4c18c502e45bd3296811882223384b28da7d8cb2f3b4976c319a9b40324c89ab67deb18638226e83e0c4c1de0091d7231e99623c8e583cbdefc02c5798b7a88c9bc38c68529e1db519a636bad4c88f9e3f6ebaa35c7e0a672f472aa536f3833893dd122705a249e277558d596055c60f9b0d7e86a044861653cb591022abfcf513313ee4ac63ca147a306ab9603ee3a6fcf80ffa64c399666cf1d1ccfab6c32c852524578fac2e2b244fcfa52ba945952479766109d4d82980bf3cc257e9ec125171dfb0f02682cf172cb58ab2a761425376f63090b0ef4f65f30db199cd9938fed2b02ca9af1144234e135a927a0a5f7203a2d711b28acf15fd74a0f38ea6515fe3ee8fbca44c60ef65782cb97bbcf51db38827a9d51be1b67b410d71d5b14b5a8731bf24514675dd2a78fef782d31613f7eaff4790b628c57fdaf8c8ccc84afc8df1f1d1a5899c95a5ecd86be79cd115d4ba9d5ed06fc28eee72c171dfc54caf8c4fb4b1df3ffbe146648276482438bbba85266c570e22a5f3036aa939914346794f14c9e588326aa5b62cd411ceabb821898ae3820a35749b8d636f0dfe12950fc08d6c02faad2ae7179a74461aae40de3a9ba52a09d9c71cba12b9bee39d6e043e50dd3fe6e02a2ba04e0733a3828202b6479d5089abec7141452296939cec4576c9f77cda77bcd1a2bf3cdec242201c3349b45b049073af4d47da62398fdb73c3fce4bc99de93a8e7f9527c7e448f4285c61f3a80e4bbd6dd25b8cae18df4702cdb472c42deb0585e562ee9ab98a26c8e1ce2f809b3d553eab71d12ba762499e45158f14dc68ad32a56e9c66c454e066dbde289ea77d592bc6e056234e9e9dbd79ef831fad7d4161095f9bd08a0ca3c3f4268494c71957c8697ce00f48b176c40bd49dbdbefe766d103fc815cb0dda9b5de6c06a277f397fc4fe37d9e6a6f4489dc28003724dcab56612cfeac3d8050b21c0b776a29f4558c4e8df77eae8b53063f3eee0c802e54751b677fce7faaec8bdf95645639ab843bc2fa0328b7b3c0e763ab686404dc562ba283053c9094fb40db8d90e246698e9e9d76ff0b48674574c3f5e38629df435479f020f75d0951d4ccd0bde5199ecf6b3ee33e8fd0b66ff275eca209971070618fcd1a0c3504eaa1bd8b367ba7d2bd09f723c822aa6a539838ccf43d2c01e9ae7c3227712d7ac671f604e3c163c4fe731ee59018cb283d9529612eeadadc4dbf76e9c257519c720380731312b0531524816baa096327fcfc6493afbe299c0e7b7e19a1160882016b874eff04a16ec15f9acfc4cb593ecf9b8783f6a2381cdf706836804fb43e29e2e7ad97c3c5134e6cc841f14b5ccad00464fc4b734b6f59d70396b1"}, {0xc8, 0x10e, 0xfffffffffffffffc, "7432bf1f54f8c315f9f90155c41d96c1df62b010d4c9afe1d83d4acae5b69ed99f69ba9ab08117d29f5488adde883d0d2d802812e391ad4c26a1e019edffbc4d459a550e37d4bd656148a1b20cb79d0f453e1e727286c111d26db790c5764df60952b6832661b6f97b7ab4983966ad3879747d46d6e60b42c79e9c4d93d084b0dc4f3089de6bb64ca03dc255b29ec2540cabf8c59b63d5a80dad03b563e213a5b1ba727740cb504cc2c84d4aacb6f2c309b1"}, {0xd8, 0x11f, 0x10001, "9990d4183aa26753c4799bc68e74991848613c091a5fab8c7d116e6e77cad94d75ca6b69389016c8da18a76f97db24e366854991169909126dad48bd08c8f5f0a5038b3d47a6a9cec24d723cf8184635bba1b0a8a0beaed76e5b67948a58dbb1948e73341f26621a73cb1cda7a85f6cae6995dbe98225171942548b13262baceb609623f399f2ce01e08fa80eba2bbb5bd8d06536752ed27371662f04994810119769b3e75d2bad062f82a7a2a4c34f4398862f14bf4bb5642281bac17c61712f346e12e7287"}, {0xe8, 0x116, 0x9315, "c9c09d740a931398b7602477eadb042b348b180022ef576c7a2416134a40914d0154376385d980285ec48013a9901b8dc0aeff68efe5d39ac9647d2c02f8c101019201135d58a73afe8a8de7b7fdd879083257f5d4eeacfb484bc5894f373722bd05ab93963bee2b58c2ad00a54e118eacb912966ea51c6c725917447409471a94c04812301cc15114aaba77e005806c0ae66f5a365b65fda0b069c943e814dd2873490849c70a8ee1edc8f2be0bd8e4b9886827b56ddf9894218b3abd6568399ca84a199f776b1aacf41d62db09b6511b4d615442"}], 0x13c8, 0x4001}, 0x51) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9c, 0x4, 0x5}, 0x2c) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000000180)}, 0x10) 2018/03/30 05:30:17 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000800000000000000001d8c11290006000000000002000000e000000034210000000002000000e0000001000100000000000000000000000000000000"], 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:17 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 5: r0 = socket(0xf, 0x1000000000002, 0xfffffffffffffffd) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:17 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024077ffc0000120000f1ffffff1300ff10000000000000000000000000000000", 0x24) 2018/03/30 05:30:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000008ff0)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x14d, &(0x7f0000001fe0), 0x0, &(0x7f0000009c60)}, 0x8800) sendmsg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000efdf)=[{&(0x7f000000bf9a)='A', 0x1}], 0x1}, 0x4008084) syz_emit_ethernet(0x11, &(0x7f00000001c0)=ANY=[@ANYBLOB="0ba1abec3924aaaaaaaaaabb080500000031ffbff2b6163da52f17b6f1c4c0c89a13e932204350d7763a3f935a418717d35c799e9da4117789569ff20521503e2eec2febcae73839789b3876a41eb9dd3ada70bf27c762bd542c31de86ace5513624d1cf2738bf292cbf9856ea2436ee6e7646e4c1478a6272263e64866b705c332d1b8fa9863f96e78eb29ac55a100c9f785eaf81ebf5bb51a23e8c661d0643f041cf27e9cc5810f8b977db942203f1960ea0a8c0f15de70fb763db2c186bd60e5e3aedc4579305ef5476f0dce439097c1f4f663cc8e6f68517119103fe2e9e00c2b516edfe1807a4defa41b8694965e7db41a6f57ea603661bc82978f0672a31468bc33a193a3504acaaf16fb82dc342fe8a008883a8eb07a49ba8976ca335e966152585aa3c9bea837c837b4929707b2ae628d38ee9ac0f2861fcc3c35af19b4515caeb952cc83518f0b1216fda36427c2f3c76d1e4b186bcb4f24c05b406426a61aa1f85e255a20851f921f870dd5d6ef3b6e3900df4"], &(0x7f0000000140)) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000010000)=':', 0x1}], 0x1, &(0x7f0000011000)}, 0x0) 2018/03/30 05:30:17 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(0xffffffffffffffff, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000004c0)=0x14) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x4e23, 0x80, 0x4e22, 0x80000000, 0x2, 0xa0, 0xa0, 0x62, r1, r2}, {0x6, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x2d8}, {0x10, 0x100, 0x0, 0x1}, 0x8, 0x6e6bbf, 0x0, 0x1, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x33}, 0xa, @in=@multicast2=0xe0000002, 0x3500, 0x3, 0x0, 0xccc4, 0x7, 0x0, 0x2}}, 0xe8) r3 = socket(0x200000000010, 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={r5, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000000c0)={r4, 0xe9, 0x3f, 0x6, 0x1, 0x6}, 0x14) write(r3, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xaf}, 0x1c) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x7) sendto$inet6(r1, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x40, 0x4) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) getsockname(r0, &(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000001c0)=0x80) accept4$vsock_stream(r3, &(0x7f0000000380)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) readv(r4, &(0x7f0000001680)=[{&(0x7f0000001640)=""/49, 0x31}], 0x1) read(r4, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r4, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/12, 0xc}], 0x1, &(0x7f0000000200)=""/125, 0x7d}, 0x0) 2018/03/30 05:30:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x38}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x80) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(0xffffffffffffffff, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)={0x7fff, {{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x63bc}}, 0x0, 0x3, [{{0xa, 0x4e21, 0x7ff, @empty, 0x6a}}, {{0xa, 0x4e22, 0xb9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, {{0xa, 0x4e20, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}}]}, 0x210) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socket$bt_rfcomm(0x1f, 0x1, 0x3) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000280)=""/78, &(0x7f0000000300)=0x4e) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000580)) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) [ 154.869405] IPVS: length: 78 != 24 [ 154.913554] IPVS: length: 78 != 24 2018/03/30 05:30:17 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:17 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000780)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x880000}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)={0x94, r1, 0x310, 0x70bd2d, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3d, 0x14}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9a98}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4079}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x506c0c7a}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x307}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6d9d}]}, 0x94}, 0x1, 0x0, 0x0, 0x8000}, 0x80) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000005c0)={0x800, 0x7f}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) setsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000000500)=0x3f, 0x4) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) accept4$ax25(r0, &(0x7f0000000240), &(0x7f0000000580)=0x10, 0x80000) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000280)="229f1a1c3447498e5c31b5bfd1124aef835ff49fdc8e3c752408be436bd2ccfa9e4907649d6ff204c38084d01753c5141e3a21987a7f10990e1ca4fa19874f66f22c8bfa4c6e6bfb5b9757da2d925ef10cea9d675a6c72d1bf51c77a9c3f1d2d8fb695697ef5e3c67e8e3cc51e782858ca9e02f59a561c0626d2da2917a662570d1a9635c0d476642505db1c03c4317540cf524b6d58d8c4e6f1961d2f85ced8c5cc2d8af90331856e81f1fb439c9d0f2f5e4ac500c4eab08381ba576ab5ef6d33146211e6a5e6bfca1d491112e9fbc2aa", 0xd1}, {&(0x7f0000000380)="707119300dcad10b936037ffc1995644eea90282849f20e4c6a4ec44e83ffa4df1d4420889d2ada1fb610e8ac932870485fc93e0a6d67422af184e21f03e466bbf56a6df55d3ce02ec8fa71a6fa61ab100b063b4d576789d7276e41cd7eda9f6ef2f4fa325aefb7bbc203993114e78566d06e29fe73438029ed0a4d21843e562d670d4a065898bb6d9df3b970562813a2aaed4b207d8b467bec43a973e1b5a0cc21dcb4114b291d6cd75a56073f4b18adccab09483e3bf2f35f1daaad43fcd4ad19312ced7f7ad00d2c67b438bd1e0158bc2591d7cbc9eda9e9df7d7b024bbc82244a7", 0xe3}, {&(0x7f0000000480)="fc6bebcd55dd649850f8b16d5de981b0bf07892fd0c58a2fcf5e6399942ac55539", 0x21}], 0x3) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000540)={r2, 0x7fff}) getsockopt$inet_int(r3, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 4: r0 = socket$inet(0x2, 0x807, 0x3) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x3205, &(0x7f0000001400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="d25e669d9e9d", [], {@ipv6={0x86dd, {0xffffffffffffeca3, 0x6, "de8017", 0x31cf, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffff8}, @local={0xfe, 0x80, [], 0xaa}, {[@routing={0x2c, 0xa, 0x1, 0x0, 0x0, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xb}]}, @fragment={0x33, 0x0, 0x0, 0x8, 0x0, 0x7fffffff, 0x64}, @routing={0x32, 0x6, 0x2, 0x8, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff]}, @remote={0xfe, 0x80, [], 0xbb}]}], @gre={{0x0, 0x0, 0x1, 0x800, 0x0, 0x2, 0x0, 0x1, 0x880b, 0x1000, 0x2, [], "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"}}}}}}}, &(0x7f0000000000)={0x1, 0x2, [0x9a9, 0x82f, 0x97c, 0xe40]}) syz_emit_ethernet(0x5d7, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c9, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "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"}}}}}}}, &(0x7f00000013c0)) 2018/03/30 05:30:17 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x269, 0x80000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000340)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280)={0xcc9, 0x4, 0xac, 0x8, 0x4, 0x7, 0x6, 0x9, 0x100, 0x5, 0x4}, 0xb) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000002c0), &(0x7f0000000380)) 2018/03/30 05:30:17 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x80) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(0xffffffffffffffff, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010000080000000000000000000000034a0e000000000002000000e00000010000000000000000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'bond0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x100}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}], 0x64) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000280)=0x60) accept4$nfc_llcp(r4, &(0x7f00000002c0), &(0x7f0000000340)=0x60, 0x80800) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="7f00ff0400000014bbbe4ed11de600000000ffffff203502db7dffac1414fb7f000001000000"], 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f00000000c0)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:17 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) getpeername$inet6(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000280)=0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000080)={0x24, 0x800, 0x6, @random="fee9e268e814", 'ipddp0\x00'}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffedf}}}, &(0x7f0000000180)=0x84) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000340)=0x1, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x5}, &(0x7f0000000200)=0x8) writev(r1, &(0x7f0000000300)=[{&(0x7f00000002c0)="57d014a3c5dd6f824d74e592707a0075d48f14bd5626be32bb0c5a0a437a0a8cf9ccfdba6b4d2d7b2bc3ea01bde0", 0x2e}], 0x1) 2018/03/30 05:30:17 executing program 0: r0 = socket(0x11, 0x801, 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x80) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 0: r0 = socket(0x11, 0x801, 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 5: r0 = socket(0x200000000010, 0x2, 0xeb1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in6=@local}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) write(r0, &(0x7f0000000040)="d9d3010024007ffc0000f300f1ffffc9247b3a100000103bdf6d8e950000000000000000000000000000", 0x2a) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000300)={0xffffffff, 0x10001, 0x6, 0x5, 0x2, 0x2}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000180)={0xef, &(0x7f0000000080)="f3d65c51f9c64889a262a7423e4aa97dbd8a38e6cf46277f2e2a48302f911cdac3bd97f08d1de0b564f14ea2274b8b8b5215ea9f15577f4b99f1a7282e160ed7ae9bc872b69d20a780a74c0c0912ab3a4d2d5583c8f9b0bb3ef794e484ab5846df98ae54d535c7c76e6c985e60877ed1c82b88d148a639180c270b9e8b5275bee51f4c25825096562d6ad021c378b095bde605c7d98b616e891d2655ccfc4709f73e4b038c8b6c0865da0114d48ca045b48483f25382a88bb24405c650ff3eeeda0fa2bf5149225732f1299ed8bd22efe694af0d4990524c149a9fb6ca4a061ce060c9ba1b01b40905982168f01024"}) sendmsg$nl_crypto(r0, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10002}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="20010000120000022bbd7000fcdbdf25647262675f6e6f70725f736861323536000000000000000000000000000000000000000000000000000000000000000000000000a23b71d7c3c4ede7000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e5ffffff00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004000000200000000000000000000008000100020000000800010003000000080001000600000008000100010000000800010003000000080001000400000008000100060000000800010001010000"], 0x120}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) 2018/03/30 05:30:17 executing program 4: r0 = socket(0x1f, 0x2000000000000002, 0x5) write(r0, &(0x7f0000000040)="1f0000000104ff00ed4354c007110000f305010008000100010423dcd9df00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000100feff0fd10000cf", 0x1f) 2018/03/30 05:30:17 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) r4 = accept(r2, 0x0, &(0x7f0000000100)) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000140)={0x0, @dev, @multicast2}, &(0x7f0000000180)=0xc) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f00000001c0)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/30 05:30:17 executing program 0: r0 = socket(0x11, 0x801, 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:17 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x39) pwrite64(r0, &(0x7f0000000100)="a53e52a6ada943295527f2b0ef5a6e7eb99e27f4eb61184b2cfc765d1800db5c42cc504522e103c6f0f8dd8963c9495bc35871fa38187b49379f27b2cfe60108807e24b3cf31b810d2666f58bce792df902c90f6853750c051b0da68e4b0dadb4c693eb7012eeac9c9864e71165d10ee3ccacacaf929ab876fa8ed1e2f42f7a46e85f70ce11672bfccb1404bc3f3ef3a7f322c53536978b1ede533b47bcfa90d6cc8a3e0478c8e77cb22e66dc3", 0xad, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x20, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0x1c, "88acf599100bbea2527a796541dfe51b082b6f3c04cd1d055a856802"}, &(0x7f00000002c0)=0x24) r3 = socket$inet_sctp(0x2, 0x8005, 0x84) accept4$inet6(r0, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000003c0)=r2, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x3, 0xacb, 0x2}, &(0x7f0000000200)=0x10) syz_emit_ethernet(0x32, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="6bf1695bffd7", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "a6dee3", 0x0, "9475f4"}}}}}}, &(0x7f0000000280)) 2018/03/30 05:30:17 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000280)=0x4) 2018/03/30 05:30:17 executing program 2: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80000) r1 = accept4(r0, &(0x7f00000002c0)=@ax25, &(0x7f0000000100)=0x80, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r3, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_int(r3, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 0: r0 = socket(0x0, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) socketpair$inet(0x2, 0x0, 0x800, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x6, 0x4) r2 = accept4$inet(r1, &(0x7f0000000500)={0x0, 0x0, @broadcast}, &(0x7f0000000540)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4) 2018/03/30 05:30:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)=ANY=[@ANYBLOB="1c000000170a000000080001000800000002000000000000"], 0x18}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={0xffffffffffffffff}) listen(0xffffffffffffffff, 0x400000000000020) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000001000)={@broadcast, @dev}, &(0x7f0000002300)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000002500)={r3, @in6={{0xa, 0x4e23, 0x95b, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, &(0x7f0000002280)=0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={r4, 0x0, 0x41a, 0xfffffffffffffffd}, &(0x7f00000023c0)=0xfffffffffffffce5) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002400)=@assoc_id=r3, 0x4) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f00000025c0)=ANY=[@ANYBLOB="03fae0b8271d5305afb638038daa2ad903572da65acd9e029f1fb6672db7935e6c6239080000000000f3b38824f31f3b2227b452e060e61d1a6d977582bb16fafd7319cc2b989002745e671ce4ef0d53e4541e6ec632025bb9531518f6319d7aeb962e6056336dd00010000000000000d3bc83b3256b38685ddaca081601c6519f4dfef3de9ba8165705b0c9aee97bb66d1cbb75f12aa1cbe238e0796780b4c2fc5c3d1e171dfec235900621b77a17680977898d929dc785883607defbe2212fcdec59bad56b8e87d67547844f063638d54a9342d7e55f183c96292025559b960d826ee67c0c82821216094ffb609e6ad60bb9e6b80ec9ea30bb2a90ff40c5be70a14370ff5528f3a6ece998d471663c90b68fe92c94190eb720805cbf2ab81a3f8aef6e5216ffa4875e8735c3f96f3b72b76125cf138dc38c3e14c5b735c0b42f651f78c67ea914ddfa2a78024aede790894e72acbbf058aef16a2c0df36c1141446a8c163628a4"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000002340)=0x20) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0x0, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000840)=r6, 0x4) writev(r5, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000002180)={0x1, 0xb40}) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000002240)) ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="58388e43f2d10d649f0d5b185c241ebdec1bec36a2a74799bdcb561ccf45bdd0485b14427c0e1813fdd99f1f891262df71ce709447ad4d6589c1702f242fca638093623bfb22dc59255c84b7b2732906fd01eabe1ab64e7f35103964b11c90ab6ebcdbb1ab764481a0d90ff452089a0fff039c36533a0b9cf5996d3ef39c7de0bfd81ac6897c7ca4387873f6acfa908c79f335d2153489d9894ef591ea4896db697e739bb0edc59cdf6d07379d56e724bc9bdf53dcf63760777a5acca65a334497987c485ff564c081c200d46b5857c222c0f0e9bd0b9999b7aae07b5823668fff79e680c748b0eb7534422498ca9a1fd457291414940db5e0d4f7f587c3") ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000003c0)={'bpq0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00}) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) preadv(r7, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x3a4}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0) writev(r7, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000002200)=[{&(0x7f00000021c0)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/30 05:30:17 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 5: r0 = socket(0x11, 0xa, 0x401) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}}, [0x1, 0x5, 0xfffffffffffffffd, 0x10000, 0x3f, 0x100000000, 0x7fff, 0x4b, 0xbb3, 0x1000, 0x5, 0x84, 0x5, 0x5, 0x8]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x7fffffff, 0x6, 0x9, 0x10000, 0x1ff}, &(0x7f00000001c0)=0x14) 2018/03/30 05:30:17 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 0: r0 = socket(0x0, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x1719}, 0x8) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0xd, 0x2, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6gre0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180), &(0x7f0000000280)=0xb) recvfrom$packet(r1, &(0x7f0000000080)=""/202, 0xca, 0x100, &(0x7f0000000200)={0x11, 0xff, r2, 0x1, 0xca0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x14) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) 2018/03/30 05:30:17 executing program 5: r0 = socket(0x10, 0x4, 0x3) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f0000000040)='bond0\x00', 0x8001}) socketpair$inet(0x2, 0x3, 0xbff, &(0x7f0000000140)) 2018/03/30 05:30:17 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000100)=ANY=[@ANYBLOB="02010000080000000000000000000000030006000000000002000000e00000010000000000000000030005000000000002000000e00000010000000000000000d698b6e0c883cbbda334f93851ea81da9a740ffb514ccba4bf8808575103e9373d42f059504d1ce75bab701a8266174fb7648426b542486532de92b0a556ae9f9afa04a75f39f2"], 0x87}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0x7c, "6f2b75cb427f00efdfdddd04de5f5537279cd6a9b887e08844d2c041428a876992fcd847c9d3756a8ab73f0e547d16b88911e3626f7926bd11ab58435569fa53927a9463b69da15d177be0c0f1a580425119dbeceaa713c53a531d7cba5ef1dafb38c39d54e8377cab5ed8204a1745a279cd8f4fd2f31089105eed68"}, &(0x7f0000000340)=0xa0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 0: r0 = socket(0x0, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x5a, &(0x7f0000000280)=0x8, 0x4) listen(r1, 0x6) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)={0x2, [0x0, 0x3]}, &(0x7f0000000300)=0x8) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 5: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) socketpair$inet(0x2, 0x80a, 0x4, &(0x7f0000000000)) write(r0, &(0x7f00000000c0)="2400000024007f8200c6a19673c3a853a9612072f234caf63f0320000100e033a532c9a52f3eaf371b452e276ec32a95f02285b90dd725c5bf", 0x39) 2018/03/30 05:30:17 executing program 0: r0 = socket(0x11, 0x0, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x38}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 0: r0 = socket(0x11, 0x0, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 5: r0 = socket(0x20000000000d, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x38}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 4: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="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", 0xfa) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r2, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)="090925c2df937e7c8c9763eb57c791258d7472e966834995c30dd9d5929b27c633ea225bbd16685385c79b449941d90a6c660d4745810ddb8f6c7c86e7c2257bec3b27576464bf81a0551612ebabe1e7f30be9d43d2d7f70e157eb7beb87b6bfa6a538ad42246b5d5bc1ffb48d57d3c15aa94619cb968d4ceb3b95e0e1cd3a2d3717765fbc66dfc95e70c838e5e10966877d2d88436304c8767a5479d43e2c979f6daedf1ec1ba418ef75a38eb9734d3e10febea458ede57b5ee9bd728", 0xbd}], 0x1, &(0x7f0000001040)=ANY=[], 0x0, 0x4000090}, 0x478c}], 0x1, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000340)={0x3, &(0x7f0000000280)=[0x502, 0x3, 0x3]}) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000580)={@empty, @remote, 0x0}, &(0x7f00000005c0)=0xc) socket$inet(0x2, 0x6, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e22, 0x5, 0x4e20, 0x8000, 0x2, 0x20, 0x0, 0x16, r3, r4}, {0x4, 0x2, 0x49, 0x0, 0x2, 0x7, 0x0, 0x6}, {0x630, 0x9, 0x80, 0x800}, 0x7, 0x6e6bb5, 0x3, 0x0, 0x2, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4d4, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x0, 0x7, 0x0, 0xef, 0x3, 0x3f, 0x7fffffff}}, 0xe8) r5 = accept(0xffffffffffffffff, &(0x7f00000004c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x80) sendto$inet(r2, &(0x7f0000000bc0)="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", 0x475, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r2, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="6645c0956ffeec997ae3b59698756da82c0fcf8b15d8c19fbd2d82a1e1b566bfbf326bc155eab79c", 0x28}], 0x1, 0x0, 0x0, 0x20000000}, 0x800) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) getsockopt$IP_VS_SO_GET_DAEMON(r5, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000b80)={0x0, 0x5, 0xa2a58b6d7092f491, 0x3, 0xa65}, &(0x7f0000002440)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000002480)={0x4, 0x0, 0x8000, 0x9, 0x80000000, 0x10001, 0xc6a6, 0x1, r6}, &(0x7f00000024c0)=0x20) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000000380)=0x2, &(0x7f00000003c0)=0x2) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000b40)={0x9b, &(0x7f0000002380)=""/155}) 2018/03/30 05:30:17 executing program 3: socketpair$inet6(0xa, 0x80000, 0x5, &(0x7f0000000340)={0xffffffffffffffff}) accept4$inet6(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x1c, 0x80000) r1 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r2, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000280)=""/87, &(0x7f0000000300)=0x57) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r3, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000280)=ANY=[@ANYBLOB="02010000080000000000000000000000000000000000000002000000e0000001000000000000000003000500000000000200ad2c8b20000100000000000000006f94771d91482fe65dc959344969db7037"], 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x9}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0xfffffffffffffbff}, &(0x7f0000000240)=0x8) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:17 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 0: r0 = socket(0x11, 0x0, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f00000000c0)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10d53d8a49510fd83da9433942223449e6fdf6553fb523e2eb3438a1a0c71b70b2a0dc0023d79715674052f5c5cfa5597426415ef78952a0f121c0f815bb4f", 0x102) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@loopback, @rand_addr, @dev}, &(0x7f0000000080)=0xc) 2018/03/30 05:30:17 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x80) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 5: write(0xffffffffffffffff, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) 2018/03/30 05:30:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x38}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 0: r0 = socket(0x11, 0x801, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x80) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x3, 0x3, {0xa, 0x4e22, 0x3, @empty, 0x7}}}, 0xfd7d) 2018/03/30 05:30:17 executing program 0: r0 = socket(0x11, 0x801, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 0: r0 = socket(0x11, 0x801, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010000080000a900002b0000000000030001000100000000000000e00000010000000000000000030005000000001002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r4, 0xffffffff}, 0x8) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r6 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@mcast1, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_proto_private(r6, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r6, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, r7, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 3: r0 = socket(0x11, 0x801, 0x4) socketpair(0xa, 0x4, 0x6, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000002c0)={&(0x7f0000ffe000/0x2000)=nil, 0xffffffff7fffffff, 0x7, 0x2, &(0x7f0000ffc000/0x4000)=nil, 0x9}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r2 = socket$inet6(0xa, 0x6, 0x0) connect$netrom(r1, &(0x7f0000000300)=@ax25={0x3, {"d5357d0010f382"}, 0xf916}, 0x10) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r2, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r3, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000007c0)) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000540)={0xffa7, {{0x2, 0x4e21, @rand_addr=0x203}}}, 0x88) getsockname$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000400)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0xa, &(0x7f00000002c0)=@raw=[@call={0x85, 0x0, 0x0, 0x16}, @generic={0x1000, 0x3, 0x80000000000000, 0xfffffffffffffff7}, @exit={0x95}, @generic={0x8001, 0x9f4, 0x1ff, 0x800}, @call={0x85, 0x0, 0x0, 0x15}], &(0x7f0000000340)='GPL\x00', 0x2d9, 0x3, &(0x7f0000000380)=""/3, 0x41100, 0x1, [], r3}, 0x48) connect$inet(r2, &(0x7f0000000500)={0x2, 0x4e20, @loopback=0x7f000002}, 0x2c2) getsockname$inet6(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000780)=0x1c) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000680)="062434b7a15af98a02c7dc151941779490faaec018febed304efbc88167cc5c5f258402b3ef1a22e50aa6af66b7cc477bb9c320ba7eab0a607ce5c84a4c019d92380ab91de12138dcd28df6dd09d20956fad50d59ae1c6a1b1b1962cd1c33a165481c21ab495ebe872c147f41d4f3247de609c3a099dba45e40c2572f469f1ff9e9150ba29633eb37c2ab0ee10c860bf0d7f92385fcc632fd018d6967f90648730bd8e662b2cee251e8796a0fe5c9b286f2ed75d0c7a5cfd105f235884fd9b6a", 0xc0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)=0x6, 0x4) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000600)={{0x200ff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 'rr\x00', 0x12, 0xe200000000000000, 0x29}, {@multicast1=0xe0000001, 0x4e24, 0x2004, 0xffffffffffffffc0, 0x5, 0x7}}, 0x44) 2018/03/30 05:30:17 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x80) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000380)) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r4, 0xffffffff}, 0x8) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r6 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@mcast1, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_proto_private(r6, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r6, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, r7, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:17 executing program 5: r0 = socket(0x20000000000f, 0x2, 0x7) write(r0, &(0x7f0000000040)="2400000023000100000ff6ff000100000000f300f1ffffff1c000000000f000005000000", 0x107537c31680f58e) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000081}, 0x50) 2018/03/30 05:30:17 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x9, 0x4) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080), 0x4) 2018/03/30 05:30:17 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:17 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 5: syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:18 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r4, 0xffffffff}, 0x8) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r6 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@mcast1, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_proto_private(r6, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r6, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, r7, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:18 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x332b, 0x86cd, 0x8009, 0x3, 0x200, 0x5c3, 0x80000000, 0x0, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={r3, 0x18, "2b5f70ffc52fc670ff03817e765ff08812fc3079674e4098"}, &(0x7f0000000340)=0x20) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r1, &(0x7f0000000100)=""/220, 0xdc, 0x42) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:18 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) accept4$inet6(r2, 0x0, &(0x7f0000000280), 0x80000) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) [ 155.580403] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20000 rr [ 155.616854] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20000 rr 2018/03/30 05:30:18 executing program 5: accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={0xffffffffffffff9c}) write(r0, &(0x7f0000000180)="2400000024007ffc00001297a33a9636d20000000100000ff6ff010000000000f300f1ffffff1300ff10af7b417cbc3770c883d177e013b8fb3edfa2ac672348c7", 0xfffffffffffffc1f) 2018/03/30 05:30:18 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x3c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r4, 0xffffffff}, 0x8) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r6 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@mcast1, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_proto_private(r6, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r6, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, r7, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:18 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x3c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x3c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 5: r0 = socket(0x20000000002, 0x2, 0x1) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) getsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000000040)=""/171, &(0x7f0000000100)=0xab) 2018/03/30 05:30:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r4, 0xffffffff}, 0x8) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r6 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@mcast1}, &(0x7f0000000200)=0x14) ioctl$sock_proto_private(r6, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") 2018/03/30 05:30:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f0000000300)) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000002c0)) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r3, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:18 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b80)=@broute={'broute\x00', 0x20, 0x4, 0x890, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000280), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x7, 0x1, 0x8847, 'syz_tun\x00', 'syzkaller1\x00', 'ip6tnl0\x00', 'nr0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff], 0x2a8, 0x350, 0x398, [@bpf0={'bpf\x00', 0x210, {{0x25, [{0x0, 0x7ff, 0x20, 0x3ff}, {0x80, 0x0, 0x4}, {0x40, 0x57afad70, 0x7, 0x7f}, {0xfff, 0xaf21, 0x7d78, 0x2}, {0x81, 0xfd8, 0x1, 0x7}, {0x644, 0x0, 0x7fff, 0x7}, {0x80000001, 0x63, 0x6, 0xffffffffffffff81}, {0x8c9d, 0x1f, 0x101, 0x1}, {0x9, 0x10000, 0x6, 0x8}, {0x1f, 0xe00000000000, 0x4, 0x7fffffff}, {0x7, 0x5, 0x9}, {0xb40, 0x1, 0x8001, 0x1f}, {0x6, 0xfffffffffffffff7, 0xfffffffffffffffa}, {0x1000, 0x100, 0x4, 0x4}, {0x3, 0x100000001, 0x4, 0x4}, {0x1, 0xfffffffffffffffc, 0x4, 0xfffffffffffffff7}, {0x80000001, 0x8, 0x2, 0x100}, {0x3, 0x40, 0x6459, 0x7f}, {0x44e, 0x4, 0x3b, 0x8}, {0x1ff, 0x2, 0x7, 0x5}, {0x6798, 0x400, 0x8, 0x101}, {0xffffffffffffffe1, 0xffffffffffff356d, 0x6, 0x400}, {0xe1, 0x8721, 0x1159, 0x2e3400000}, {0x2, 0x9, 0x6, 0x514}, {0x2, 0xffffffffffffff01, 0x7, 0x7}, {0x8, 0x400, 0x4, 0x3}, {0x3, 0x80000001, 0x0, 0x400}, {0x400, 0x401, 0x8cb, 0x5}, {0xff, 0x8, 0x7, 0x5}, {0x6, 0x8, 0x8, 0x81}, {0x29d6a6ea, 0x3, 0xa2, 0x6}, {0x800, 0x127, 0x200, 0x6}, {0x1, 0x1b9, 0x466, 0x800}, {0x20, 0x81, 0x1386, 0xb0a}, {0xefc, 0x80, 0x46, 0x7fff}, {0xa6b1, 0x7bd, 0x1000, 0x6a}, {0x100000001, 0x2, 0x543c, 0x3}, {0x100, 0x4, 0x80, 0x81}, {0x63b47a5f, 0x101, 0x3, 0x1ff}, {0x117, 0x5, 0x6, 0x7f}, {0x5, 0x0, 0xffff, 0x2}, {0x5, 0x219f, 0x2eea55bc, 0x80}, {0x0, 0xfffffffffffffffe, 0x10000, 0x6}, {0x7, 0x6, 0x0, 0x408000}, {0x10001, 0x401, 0x400, 0x5}, {0x101, 0x6, 0x2, 0x4}, {0x3900000000000000, 0x7fff, 0xc225, 0x4}, {0x4, 0x3, 0x10000, 0x5}, {0x6738, 0x80000001, 0x5, 0x2}, {0x7, 0x6, 0x100, 0xbec0}, {0xff, 0x80, 0x1, 0x4}, {0xc4, 0x9a, 0x400, 0x8000}, {0x3, 0x48b5, 0x7fff, 0x8000}, {0x5, 0xe81, 0x1b, 0x60000000}, {0x0, 0x7ff, 0x1000, 0x1}, {0xfffffffffffffff8, 0xd3cb, 0x4, 0x81}, {0x0, 0x6, 0x2, 0x3d}, {0x400, 0x9757, 0xbf, 0x401}, {0x3ff, 0x3, 0x1ff, 0x6}, {0x71ac386c, 0x0, 0x3, 0x8}, {0x40, 0x1, 0x7b3}, {0x3, 0x101, 0x5, 0x4800}, {0x8, 0xffffffffffff560f, 0x6, 0x8}, {0xc, 0x2c5, 0x8, 0xffffffffffffffff}], 0x1000}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x7, 0x499, 0x100000000, 0x0, 0x0, "937bbaf0c15c3b4e2178d4cd525a29cf679795fff3b9d560b360916ee6d1605445f1c2586970d9cf8880d789c09a9f1c63165f74d98c23a871882a3bea93d1df"}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x2, 0xffffffff, 0xffffffff80000000}}}}, {{{0x3, 0x0, 0x9b06, 'erspan0\x00', 'eql\x00', 'nr0\x00', 'vcan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0xff, 0xff, 0xff], 0x138, 0x1b0, 0x1f8, [@m802_3={'802_3\x00', 0x8, {{0xaa, 0x87, 0x3, 0x3}}}, @physdev={'physdev\x00', 0x70, {{'vlan0\x00', {}, 'rose0\x00', {}, 0x8, 0x4}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0xffff, 0x1, 0x1}}}, @common=@STANDARD={'\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x74, 0x5, 0x9}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'bcsf0\x00', 'bridge0\x00', 'irlan0\x00', '\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xcaf6fe7fb8bf3d36, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0x400ee5446e8c98e1, 0x1, [{{{0xf, 0x1c, 0x201, 'bridge0\x00', 'syzkaller1\x00', 'eql\x00', 'sit0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xb0, 0x1a0, 0x1d0, [@time={'time\x00', 0x18, {{0x9, 0x0, 0x1305a, 0x4626, 0x594b4929, 0x200, 0x2}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0xee, 0x6, 0x7f, 0x0, 0x0, "46a4e215a13520a6c8da062be1f708911209815dd74675c6df3ed48f250275378520d21a50d89c3ec03497f4e527699dc1f4c3c27a730c01d4809ca0375a17e6"}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xf56, 0x80000001, 0x0, 0x0, 0x0, "aa5cf18873f2283498cfaa86f1c99ffe8292d3a53ba1f2a169c75a23c15846eeb805da75e8f3fdc3f88b3ac13b668404c72209319587e4d72bd6c1b7d56891fc"}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x584}}}}]}]}, 0x908) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000c00)=""/231, &(0x7f0000000d00)=0xe7) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000040)={0x854, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000800}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="55a14baf", @ANYRES16=r1, @ANYBLOB="00022cbd7000fcdbdf25060000002400010008000800feffffff08000b0073697000080006007772720008000b00736970001400020008000300070000000800030004000000"], 0x4c}, 0x1}, 0x80) socket(0x200000000010, 0x2, 0x0) 2018/03/30 05:30:18 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r4, 0xffffffff}, 0x8) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r6 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@mcast1}, &(0x7f0000000200)=0x14) ioctl$sock_proto_private(r6, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") 2018/03/30 05:30:18 executing program 5: r0 = socket(0x200000000010, 0x2, 0x10000000000000) write(r0, &(0x7f00000001c0)="24000000fc0000120000000100000ff6ff010000000000ff070000ffff1300ff10000000", 0xffffffffffffff04) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x8c31}, &(0x7f0000000180)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r0}) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000140)=0x9, 0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000200)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/03/30 05:30:18 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0x0, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 5: r0 = socket(0x1b, 0x0, 0x4) write(r0, &(0x7f0000000000)="24000000240004000000000000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x1, 0x4) 2018/03/30 05:30:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r4, 0xffffffff}, 0x8) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r6 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@mcast1}, &(0x7f0000000200)=0x14) ioctl$sock_proto_private(r6, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") 2018/03/30 05:30:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'ip6gretap0\x00', &(0x7f0000000080)=@ethtool_rx_ntuple={0x35, {0x1f, @udp_ip4_spec={@empty, @rand_addr=0x3ff, 0x4e20, 0x4e21, 0xffffffff}, @sctp_ip4_spec={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x7, 0x4e24, 0x2}, 0x3, 0x9, 0x5, 0x6, 0xfffffffffffffffe}}}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/03/30 05:30:18 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000100)=ANY=[@ANYBLOB="02010000080000000000000000000000030006000000000002000000e0000001001e825ff91151b0a30cb829da4300000000000000030005000000d2198f1cc8953c000002000000e00200010000000000000000"], 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:18 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x30) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0x0, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r4, 0xffffffff}, 0x8) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r6 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@mcast1, 0x0}, &(0x7f0000000200)=0x14) sendto$packet(r6, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, r7, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:18 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000280)=@req) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000280)="374b5bcc536800743e477a75c7ce3e1ee823a80e18e91c204dce42cec4c3084956b35f8f065b9068fb6d9b5e84056f0746e9d3dc7292237118f645a9fa834c3e3e90114a2351810a1b8ada44dac2509d7e86047950be83f5d51dc7990d6c705afd897d9f7bd53dd6360c7980ae01af30fe4ceb0a84867bdbef9552b6ea37ee0c2a4b7c31b4aa7c74e378", 0x8a) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) readv(r1, &(0x7f00000005c0)=[{&(0x7f0000000340)=""/77, 0x4d}, {&(0x7f00000003c0)=""/22, 0x16}, {&(0x7f0000000400)=""/70, 0x46}, {&(0x7f0000000480)=""/68, 0x44}, {&(0x7f0000000500)=""/179, 0xb3}], 0x5) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000640)={'nat\x00', 0x48, "a7cb88ac986f32840ae6b4105cc013833e96ffd8ec614e4be8b81e3fa62a2a609146a471ab16c1c41813bab151de8abee75017e0710c33d4d2e91d2bf2058c410ba4e1e4b0512252"}, &(0x7f00000006c0)=0x6c) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 5: write(0xffffffffffffffff, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x1ff, 0xfa, 0x7fff, 0x0, 0x8bf}, 0x14) 2018/03/30 05:30:18 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x30) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:18 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0x0, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r4, 0xffffffff}, 0x8) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r6 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@mcast1, 0x0}, &(0x7f0000000200)=0x14) sendto$packet(r6, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, r7, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:18 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000280)={0x0, @broadcast, @remote}, &(0x7f00000002c0)=0xc) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x30) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000280)={r0}) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) tee(r1, r1, 0x101, 0x6) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000100)=ANY=[@ANYBLOB="260201008008000000000000000000000003000600000000e00000810000000000000000030005000000000002000000e000000100000000000000000000000000"], 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0xe, &(0x7f00000013c0)=0x4, 0x4) socketpair$inet(0x2, 0xfffffffffffffffe, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:18 executing program 5: r0 = socket(0x200000000010, 0x0, 0xbb5) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/30 05:30:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x80) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r4, 0xffffffff}, 0x8) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r6 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@mcast1, 0x0}, &(0x7f0000000200)=0x14) sendto$packet(r6, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, r7, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:18 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x0, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "169476", 0x44, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/30 05:30:18 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x80) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) socketpair$inet(0x2, 0x6, 0x0, &(0x7f00000002c0)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000180)={{0x3, 0x8, 0x100, 0x8000, 0x3, 0x9}, 0xfaa}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000100)={r0, r0, 0x100000000, 0x6f, &(0x7f0000000040)="4b40931b54a41ddcb5d9c89c61c9cb21a6151d7d944690cf68647bfa8f66f0bb8f2a2aa9a9dbbc9ba95eb7f9ed1ce03a44be427f346af1e978abf9fac204a8066717bf9df746d59bf44c25dfb55b500cad84ea617c1e05cc1b0da32cdc90488205d3682ac3e603a0ad75428486bf451f354067819a3a4b3c5016d26f44719e19c35a845f6dcbd7abb8c07839fda543755593111d17ebca447758b5ea3c", 0x1, 0x2, 0x1ff, 0x71, 0x8, 0x4, 0xa509, "d71fac568946c28be1df8a444e10597d3cbb96dc5c96e955eccb8fc77d"}) 2018/03/30 05:30:18 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e22}, 0xf) sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000080)=0x101, 0x4) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="b82a86195399d6cf0acff2cb28e917e9ff23005bdbeb98dba252649ea76e5761792d7b2eea9353eb393486161325aff8b8a4746866ef0e4769ad49d903436c60d25aa0886d1bd9a7ecb8d5b075464b61eb18844f04b319e14525aaaddf48621c18b08868c6216a4d65ac45d29f5a0e4aeaa1837438a72b611a5bceb6d68d2b6fb09aca54891dd3867957f85021c429663ffa485065ddfabecfe676543637f819b965417f740a510c964ac7ab443b68663599591218fe908757d78f5372ab972e5df22f93b8255ba36ae15374daf5f737f57241926fa108585a1d430f2c3b8e51a4", 0xe1}], 0x1) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000280)={0xeae, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x200, 0x4, 0x7fff, 0x10001, 0xfbf4, &(0x7f0000000180)='yam0\x00', 0x5079, 0x4, 0x800}) r5 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast1}}, &(0x7f0000001700)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001740)={0x0, 0x0, 0x0}, &(0x7f0000001780)=0xc) r8 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000017c0)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f00000018c0)=0xe8) r10 = getgid() ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000001900)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001940)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000001a40)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001a80)={0x0}, &(0x7f0000001ac0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001b00)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000001c00)=0xe8) r15 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001c40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001c80)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000001d80)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001dc0)={0x0, 0x0, 0x0}, &(0x7f0000001e00)=0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001e40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001e80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001ec0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000001fc0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002040)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002080)={0x0}, &(0x7f00000020c0)=0xc) r24 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002100)={0x0, 0x0, 0x0}, &(0x7f0000002140)=0xc) r26 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002180)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000002280)=0xe8) r28 = getgid() sendmsg$unix(r4, &(0x7f0000002440)={&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000380)="b14191aa941444f62380bf2b4ccf8c54be0883ef61a770470d7828238040f0586c655237af3f269d1ed37e239b25767f7f8fd5fdc3c1737c10887f3450af0378588159b0fc29bc2ffe4ee899925f023b39393896facd185d9a760787273ed925d44054c4b16053c864486511a840054643244a8006c6726b649f92a29b482cf82afae5d2ddb6fe1a0c7c5921a1", 0x8d}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="bda2c4a7b71cf6720b9ee5b02f890bdc74277476386df375da954132", 0x1c}], 0x3, &(0x7f00000022c0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r2, r0, r4, r19, r1, r4]}, @rights={0x28, 0x1, 0x1, [r4, r2, r0, r4, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x150, 0xc001}, 0x10) accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) recvfrom$packet(r2, &(0x7f00000001c0)=""/15, 0xf, 0x4000fffe, 0x0, 0x3a0) sendto$inet(r1, &(0x7f0000000200)="87837dbc74029b09ebecc55759c96fa9298d07dd45d76d0f6eb97d5154b93b6a97ff3e2fae77c41f4dee5dffc9006f9fce738aa33ec2f34e", 0x38, 0x1, &(0x7f0000000240)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000020affc), 0x4) shutdown(r1, 0x1) r29 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r29, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r29, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r30 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r29, 0x6) connect$inet(r30, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r30, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r4, 0xffffffff}, 0x8) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r6 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) ioctl$sock_proto_private(r6, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r6, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x80) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x0, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) socketpair(0x2000000007, 0x5, 0xfd, &(0x7f0000000580)={0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x14, 0x80800) connect$packet(r1, &(0x7f0000000440)={0x11, 0x7, r2, 0x1, 0xffffffffffff8000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="02010000080000000000000000000000030006000000000002000000e000000100000000080000000300e000000100000000000000002e474e114be7049bc0e80f45e0429a469721d67f954c450fccaeb736964afae66c4fc66c2d25bd5b42819884c671283ebb167fad51759795d254afbe5c526c111559161b0100000000000000000000"], 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x24) r6 = accept4(r5, &(0x7f0000001580)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f0000001600)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000001640)={0x1, [0x100000001]}, 0x6) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x0, 0x1, 0x9, "98951d6dca7045909ed7c0c74a2b9d6b94ef692808b8b0c54aa62c3cfd096526a90eaa1eb412e2a72eade2f52f67af0664b45d0ab28c1c6e9bd5d83833d50e8f75e7f4aa0424c364d2d0da23ffe4a39f"}, 0xfffffe85) recvfrom$llc(r4, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x3, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:18 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) sendto(r0, &(0x7f0000001140)="bf7dbb0ed4ef4a580859191a1d58ae1478b9c0c315bc47b7adf4abb469cace67745a329262802ac0b1a0529904c2419940ae44c95fd4f596", 0x38, 0x8000, &(0x7f0000001180)=@sco={0x1f, {0x2b26, 0xffffffff, 0x6, 0x6, 0x0, 0x7}}, 0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x103, 0x882c, 0x401}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x1000, "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"}, &(0x7f0000001100)=0x1008) socket$unix(0x1, 0x1, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001200)={r1, 0xfffffffffffff800, 0x6, [0x1, 0x80000001, 0x8, 0x100000000, 0x7f, 0x3]}, &(0x7f0000001240)=0x14) 2018/03/30 05:30:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x0, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r4, 0xffffffff}, 0x8) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r6 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) ioctl$sock_proto_private(r6, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r6, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x0, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r4, 0xffffffff}, 0x8) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r6 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) ioctl$sock_proto_private(r6, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r6, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:18 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)) write(r0, &(0x7f0000000000)="240000002400fae00000120000000100000ff6ff010000000000f300f1ffffff13e8ff10", 0x406) sendfile(r0, r0, &(0x7f0000000040), 0x81) getsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}, 0x1, 0x232b, 0x9, "1280f65ebab936ed0be66a9eaed72d92a63a1274ceef16187ceeb2be2598231c22880c4b4fad19d1239963a642a3d821ac9cac4ac84fd90cc9a14d11b0c247fb3f81a107c079b76ceb1b5c49075d8082"}, 0xd8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000240), &(0x7f0000000280)=0xc) 2018/03/30 05:30:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x0, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x1000000100a) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) accept$alg(r0, 0x0, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f00000002c0)="1ac071ef5e4655e09d1bac52bd3bcecad0c27ecbe2bb249379dd2684b9d36fb6e3e62286b2878c5e949040df6e82a695f14063b6c8380abbb4cc5c2d350f69df21ccdbd0202e64a27e4380060b81e4d858c954e9511e8c896d4e45172ed6945a37be17a2d9517de71be9e78af7fdfc74d16baffe97412e33ad0da83fd4137a9991131a5f41c25b88b9e70ef3ab8cb5dda7b2e9794f30942b56feb751dd56be69f097d2836820f4a72b942e8ece9ead0267d97ec177c6c7a630ce57d6d6eff03c819cafa97f773b9bf6437d90a5c71d7e138711cdc6c867536b7b7694e48ba0347d850ba5ba2651f5e6e008978ebd01", 0xef) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_int(r2, 0x10d, 0x1f, &(0x7f000079bffc), &(0x7f0000000280)=0x4) 2018/03/30 05:30:18 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0xff1}, &(0x7f0000000100)=0x8) 2018/03/30 05:30:18 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x1, 0x2000000000020, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r4, 0xffffffff}, 0x8) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(0xffffffffffffffff, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:18 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000280)={0x3, 0x39}, 0x5b1fa3081d980b22) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={r2, r3, r4}, 0xc) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r5 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r5, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r5, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x0, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 5: socket(0x200000000010, 0x2, 0x0) 2018/03/30 05:30:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r4, 0xffffffff}, 0x8) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(0xffffffffffffffff, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:18 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 5: r0 = socket$inet6(0xa, 0x800, 0xa79) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@int=0x5, 0x4) socket$key(0xf, 0x3, 0x2) r1 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r2 = socket(0x200000000010, 0x2, 0x0) write(r2, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r4, 0xffffffff}, 0x8) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(0xffffffffffffffff, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:18 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 4: socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x22c) listen(r1, 0x0) r2 = accept(r1, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r3, 0xffffffff}, 0x8) accept4$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) r5 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) ioctl$sock_proto_private(r5, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r5, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:18 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:18 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x4e1d, 0x3, @ipv4={[], [0xff, 0xff]}, 0x100}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r3, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_int(r3, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x3c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="d279fca33bca9f63c10000000000f300f1ffffff1300ff10000000000000000000000000", 0x0) 2018/03/30 05:30:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 5: r0 = socket(0x20000000000f, 0x1000000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) 2018/03/30 05:30:18 executing program 4: socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x22c) listen(r1, 0x0) r2 = accept(r1, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r3, 0xffffffff}, 0x8) accept4$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) r5 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) ioctl$sock_proto_private(r5, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r5, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:18 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x3c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xc0, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x985, @empty, 0xffff}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x6}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e22, 0x6d, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xc2dd}}}, 0x84) r2 = socket(0x200000000010, 0x2, 0x0) write(r2, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 4: socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x22c) listen(r1, 0x0) r2 = accept(r1, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r3, 0xffffffff}, 0x8) accept4$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) r5 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) ioctl$sock_proto_private(r5, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r5, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:18 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x3c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 3: r0 = socket(0x11, 0x801, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) vmsplice(r1, &(0x7f0000000380)=[{&(0x7f0000000280)="874e2e52cac1a54bf10371c169353d00feffc60e25fdc296a6024a11d48e9fc67ffe84729b768521cb1a421deff1c5c8561e19bc9aeb7ff9aa91586202ce103ab8697494d3e9cc9ccb9b20f6221327617f755e43702098de1ba384782bde4ae4ec27f197fb53521c111d0736e8a139262a354bad14544333e96f54ee3e9af4e1a9ff66133322df2011a14866e438ee3039d67410d7ca09eebcd682058d42d7845f4d3994b764f8b1346a574f489685987b32cba5a63a5bcdc01210706da4764da50d8bf1c4e33fdce0d090c6cebcb8b8bc4197710b5b", 0xd6}], 0x1, 0x8) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 5: socket$inet6(0xa, 0x80000, 0x410) r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$void(r0, 0xc0045878) 2018/03/30 05:30:18 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000840000000000000000002000000e00000010000000000000000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000280)={@rc={0x1f, {0x9, 0x0, 0x106c7ae1, 0x1, 0xfffffffffffff06a, 0xa000000000000000}, 0x1}, {&(0x7f0000000100)=""/113, 0x71}, &(0x7f0000000240), 0x20}, 0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000340)={0x0, 0xffff}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r3, &(0x7f0000000400)=0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="7f000001e00000010100000005000000ac1414bb00000000ffffffffac1414bb7f00000187c9452138fe2d8d89068fceb2385e59060c587a4c147426c0d421d7619a78a14f5f9f27d433b2c15988b5ce1efe8e1877fef5166af2a7e8c5172e8a1bc5d995186a60ec2df9ba2854a2a2a5c8cd109481eac8490bf583a3d477000000000000000000000000000000"], 0x24) recvfrom$llc(r4, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:18 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) pipe(&(0x7f0000000300)={0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001400)={r3, &(0x7f0000000340)="4a1f12176dfe76096c480c84caabd986f6fa8ff4de491543192bb2379e22a2d0b4338960e14442f79d9e85de6049cf67c7bf744c64859f16936f258edfe8fabb59a61871591d614da270db72c501f18892d46f42f6746dfbe65813a3afc2dbcfc7a9cd13a16ed223a1e8b00d270744be0c053bc2a371961f92cb844eb9d16c87157fa9f828934b5206688a110a6e2b1eaf2dcedefe6a084583a5addb0d463a35fba0f7eabc7e46cc66fbe1", &(0x7f0000000400)=""/4096}, 0x18) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000280)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e24, @broadcast=0xffffffff}, 'sit0\x00'}) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x80) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 5: socketpair(0x8, 0x80007, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100)) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2, 0x4, 0x4, 0x2}}, 0x26) r2 = socket(0x200000000010, 0x2, 0x0) write(r2, &(0x7f0000000040)="2400ff0024007ffcf4001200c78a56119bbe109cfdf26a02000000000000000000000000181636435f852cbd4e9aa82b2002c62e1c643e5e02b4b9287b5bbab182f1db6a705d21d43a5ad6c26dbaedec9922c9ad6e53418ade42b35c77d1fe51c822a1cf5ec0c0e82decef3f588178b4d96aeaa9cb9cb1c12051277546e914b9c2cbd278d560e67dcc80c8dab6e2e2c7299828d050503323", 0xfffffffffffffe33) 2018/03/30 05:30:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x22c) listen(r1, 0x0) r2 = accept(r1, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r3, 0xffffffff}, 0x8) accept4$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r5 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) ioctl$sock_proto_private(r5, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r5, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:18 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x80) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:18 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:18 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="24000200248c7ffc000012000000018300000ff6ff01001955b34859b6372e30000d00000d01f1ffffff9300ff", 0xffffffffffffff32) 2018/03/30 05:30:19 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt(r0, 0x9a3, 0x5, &(0x7f0000000840)="5bba9b1e257aa9e2f987116ea138517429b8916ed81f3dd5e34bac6bf4668bb998fdf68bc309366f571a3aa771e9237637562ff2709db900afae769b3225b7ca139f994b948ddb25d8d2cc537e6b6a359e28ca8eb50be88485127e45e7e72a9e4a265142ab7634f75bb5b0ed752f988dbe3a3b13e66203074755d209e45d9e3fb9e8eaf4422ebf22224c5a76eaed1ae362be5f2dd571f42041ae76a9d82148c5addad40fc7cf47d86f4e5e1bbae69ce5cfcf01d7f81242a0a4a04c0864e2ba601fbb7a4911c64ff78b09ae74b8091adf0eb5e05036791cfaaac112b707ffb629f5214b9496d5ae2caaa3efee89b7", 0xee) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000940)) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000340)={'filter\x00', 0x7, 0x4, 0x480, 0x278, 0x278, 0x278, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x2}}}, {{@uncond, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x40, 0x3ff, 0x9, 0x1, 0x0, "505983c6841ae2675d18377b5ca752daab48f43248b7cac2a91ad7c2e40d6e5c329c80f738ed5ccf9827291923500d6abedd60a8a72ef6f3fa77df7a49375d98"}}}, {{@arp={@rand_addr=0x9, @empty, 0x0, 0xffffffff, @empty, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, @mac=@random="7ced7e7a3054", {}, 0x10001, 0xadb, 0x4, 0x0, 0x200, 0x1, 'ipddp0\x00', 'syzkaller1\x00', {0xff}, {0xff}, 0x0, 0x8}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x7, 0x7, 0x6}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000980)={0x0, 0x8f, "b3089ea5876bbb38c6ca97d6607a388905dff9ddc60ac791257a02e0dce2f2553bbbe13a5861341596c3b69b76b94c43fed169a0e5f2e90056ce92c4703b8afa8cb2b80eb7fbd6cecc17c70370416a39db8807c934bed66b020c6b010c05a73f88bd071e87d106fea51fbee76250675412d5ca70716379f153011c4afa0f5110140e667fcc8ce029bb1f911c11d65c"}, &(0x7f0000000a40)=0x97) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000a80)={r3, @in6={{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}}, 0x3f, 0x3}, 0x90) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/03/30 05:30:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x80) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000280)={0x1, 0x5, 0x1000}, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socket$inet_smc(0x2b, 0x1, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:19 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x3c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:19 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r3}) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x22c) listen(r1, 0x0) r2 = accept(r1, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r3, 0xffffffff}, 0x8) accept4$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r5 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) ioctl$sock_proto_private(r5, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r5, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:19 executing program 5: socket(0x1b, 0x400000000011, 0xc0000) 2018/03/30 05:30:19 executing program 5: socket$alg(0x26, 0x5, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) bind$pptp(r0, &(0x7f0000000140)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x100000000, 0x4) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/30 05:30:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x3c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:19 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000010100000005000000ac1414bb00000000ffffffffac1414bb7f0000010000000000"], 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:19 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x22c) listen(r1, 0x0) r2 = accept(r1, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r3, 0xffffffff}, 0x8) accept4$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r5 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) ioctl$sock_proto_private(r5, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r5, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x3c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r5 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) ioctl$sock_proto_private(r5, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r5, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:19 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000480)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x6, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'dummy0\x00'}) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0xda24}}, 0x9, 0x2, 0x1, 0x10000, 0x200}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={r2, @in={{0x2, 0x4e24}}}, 0x84) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r0, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) r4 = epoll_create(0x2) epoll_wait(r4, &(0x7f0000000440)=[{}, {}, {}, {}], 0x4, 0x8001) 2018/03/30 05:30:19 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, &(0x7f0000000280)=@ax25, &(0x7f0000000300)=0x80) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000340)={'ip6gre0\x00', 0x9}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010000080000000000000000000000030006000000000002000000e00000010000000000000000050000000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="7f000001e00000010100000005000000399e3056653456c0f01539fa8985daac1414bb00001f00ff050000ad1414bb7f020001"], 0x24) recvfrom$llc(r2, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:19 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000280)=0x148, 0x4) 2018/03/30 05:30:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x100000001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f0000000140)=0xffffffffffffffe4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x10000}, 0x8) r2 = socket(0x200000000010, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000040)={0x6, {{0xa, 0x4e20, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}}, 0x88) write(r2, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) connect$vsock_dgram(r2, &(0x7f0000000240)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/03/30 05:30:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r5 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) ioctl$sock_proto_private(r5, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r5, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0xe7, 0x4) connect$ax25(r0, &(0x7f00000001c0)={0x3, {"6df4709365dfb7"}, 0x4}, 0xfffffffffffffee9) r1 = accept$alg(r0, 0x0, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) 2018/03/30 05:30:19 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:19 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r5 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) ioctl$sock_proto_private(r5, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r5, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:19 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:19 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x44c94cdd, 0x3, [0x8, 0x8, 0x4]}, &(0x7f0000000240)=0xe) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0x8) sendmmsg$inet_sctp(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0xfff}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)="cad9ce46949f08d23eeaea3b91ecc85147f9b4ee51eef38a6508d8856586e7a72313ded2b91ce633e2265c5122016f259071034f1c708a3c18233880eae8a1c48828bb324560233814dd6032a79636eca5641c4338e8e2e252b08537da5ebaac59d04cdc215e7fbc6b0bae27f86da8f628c1a6f473740ba88461791aae69a9bdebe7ba", 0x83}, {&(0x7f0000000140)="5c3f55008f188dd17179a8ad9a33222fd13dcfcc25066fa829dd6b8234ff40caf1e06f4e90cda351090cdb31d4260c437a3f68195e8b5f52604d646f8c2e33a87ea4a6920d5e71c5d26de6174ef95be0bb1d51e6d27dade1b24b864ea2", 0x5d}], 0x2, &(0x7f0000000300)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0xffff, 0x201, 0x3, 0xa42, 0xfffffffffffffffc, 0x5, 0x6, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x40000000800, 0x1, 0x3f, 0x6, r2}}, @init={0x18, 0x84, 0x0, {0x8001, 0x1, 0x7fffffff, 0x7}}], 0x90, 0x4040094}], 0x1, 0x4000000) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:19 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r4 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) ioctl$sock_proto_private(r4, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r4, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}], 0x8c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) bind$vsock_stream(r0, &(0x7f0000000400)={0x28, 0x0, 0x0, @my=0x1}, 0x10) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x101}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000380), &(0x7f00000003c0)=0x30) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0x8) bind$bt_rfcomm(r0, &(0x7f0000000540)={0x1f, {0x80000000, 0x1ff, 0x1, 0x100000001, 0x3}, 0x8}, 0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000004c0)={0x3, 0x7fff, 0x208, 0x0, 0x1, 0x8000, 0x7, 0x6, r3}, &(0x7f0000000500)=0x20) accept4$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14, 0x800) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x8, 0xc3, 0x6, 0x0, 0x80, 0x100000, r4}) 2018/03/30 05:30:19 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000180)={'filter\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000300)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:19 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x99bed8f8b273f0c9, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x9, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000180)={0x97, r3}) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:19 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:19 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}], 0x8c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:19 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0xc}, 0x6}], 0x1c) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'bcsh0\x00', 0x4}, 0x18) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="6c18bb06"], 0x4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getpeername(r2, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:19 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r4 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) ioctl$sock_proto_private(r4, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r4, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:19 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000440)={0xffffffffffffffff}) splice(r0, &(0x7f0000000400), r1, &(0x7f0000000480), 0x9, 0xf) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="02010000080000000000000000000000030006000000000002000000e00000ddcfa5d58fe64ea1010000000000000000030005000000000002000000e00000010000000000000000d9ce1b60203e12722a690b739e32041bc9b6ad5c3c0810a0badc62b84d26a45910900536ae6cdab8e4556ab59784c34de71fedb310d8e387c5d80c3bdb5999bc7b2d26d695d3a0bff87ccb6bd6aa581379777042cd6437d6805b16d5d619d7b42f923c11378bb70bc53abf9267fd3d522acac24f3b400bf34a6d4ab09ee657d1872627a06311fa7b93f45121fb2e80da02dd0a7d6900a04982eea5a185939c420fd00a0388d1411add0f"], 0x40}, 0x1}, 0x0) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) r5 = gettid() ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000280)) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @multicast2}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) r7 = getgid() setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={r5, r6, r7}, 0xc) gettid() recvfrom$llc(r3, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:19 executing program 3: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7000000000}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x58) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}], 0x8c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r4 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) ioctl$sock_proto_private(r4, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r4, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:19 executing program 5: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x80800) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000003c0)=""/21, &(0x7f0000000400)=0x15) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) 2018/03/30 05:30:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r4 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) ioctl$sock_proto_private(r4, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r4, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:19 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000011c0)={r2, @in={{0x2, 0x4e20, @rand_addr=0x2}}, 0x9}, &(0x7f0000001280)=0x90) r3 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f000001e00000010100000005000000ac1414bb00000000ffffffac1414bb7f000001"], 0x24) recvfrom$llc(r3, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000007c0)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000800)) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYRES64=r4, @ANYRES32=r3]], @ANYBLOB="db5bbc7567f373098523ab0df8229381fe4f3ea24585b42cd911eabe5fee5338ba5b740774f1d8ffc421cf4ef91ae431a9a3f1ea1482af66a5a5557746ae7762995a11a3c9b108eedfc146978fa13b25ac930aca240de14cea3c4ce3a18edef8f74076162e31a76a28dc09616a544c15ee788714977cad623cf2f4cdb8ff5c5e20a8bcbe087f4ddc4b71eeaf909c1776718717e08602fdd32d20bc06571a82b3b7396b", @ANYRES32=r3, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES32, @ANYBLOB="b26a05467fa54ec900cee3ed7c6db6297e5556c1f30f84dd702c395485d3d70d6e9d1ca76ab6232905e901010dfc4ef7d8dec6219a70a11eb7f5bc46e74b26558b22a3914aa9db20c556655974ecb0c62f556eb5d59516e5169ad13d6ce050ea580067d09986dceb47f9be7f47149d41c13683ff5bf3985ac16dd1fb50b36ca75ad0ccd8b20cb541c38aed56ece013d6190c12f924dc80b33d42aafa3b", @ANYRES16=r4, @ANYBLOB="2653c4e3d690959ea69dc4e46e92015c38e73485f67a876e82b20e15810c11d0682ccf242655956a7773caa87d6a9a558dc4e2f1bd87102d", @ANYPTR64, @ANYRES16=r0], @ANYRES16=r4], @ANYBLOB="e48c03cfb9b86485bb3e7dbae334f023b6a688c33aa66fc5", @ANYRES16=r4], 0x7) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000340)={@empty, @broadcast, 0x0}, &(0x7f0000000380)=0xc) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x1ff, 0x4e22, 0x1000, 0x2, 0x80, 0xa0, 0xef, r5, r6}, {0xfffffffffffffffb, 0xec8, 0x1, 0x1, 0x9, 0x5, 0x3ff, 0x200}, {0x10000, 0xfffffffffffffd90, 0x7, 0x3}, 0x7f, 0x6e6bb5, 0x0, 0x0, 0x3, 0x1}, {{@in=@rand_addr=0x6, 0x4d6, 0x3b}, 0xa, @in=@multicast1=0xe0000001, 0x3505, 0x3, 0x0, 0x2, 0x44, 0x3e0, 0x5}}, 0xe8) 2018/03/30 05:30:19 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) 2018/03/30 05:30:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r4, 0xffffffff}, 0x8) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r6 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@mcast1, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_proto_private(r6, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r6, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, r7, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:19 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "fcca28", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000001540)) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80) socketpair(0xa, 0x6, 0xffffffffffff7fff, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$pppoe(r2, &(0x7f0000000280)={0x18, 0x0, {0x3, @random="ce86c5d4b4de", 'ip6_vti0\x00'}}, 0x1e) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000400)={r0, r2}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x80}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r3, 0x10000}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x4d, "74d4169f6d9ea793803e2381d50a1713b6baf5dea5af890d3e6519dc4c6ea59bbb1d9aae099ec061e16eb4bf50688de9dc1dae7fc8ace35cd96d5d07a61f0afc07070f1c082b64a69f42d215d4"}, &(0x7f0000000180)=0x55) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000005c0)={'bcsh0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r4, 0xfffffffffffff511}, &(0x7f0000000240)=0x8) getsockopt$inet6_mreq(r0, 0x29, 0x19, &(0x7f0000000680)={@remote, 0x0}, &(0x7f0000000540)=0x360) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000580)={@mcast1={0xff, 0x1, [], 0x1}, 0x59, r5}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, 0x7fffffff, 0x7ff, r4}, 0x10) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000500)=0x3, 0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000440)={'raw\x00', 0x2, [{}, {}]}, 0x48) 2018/03/30 05:30:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r4 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) ioctl$sock_proto_private(r4, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r4, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:19 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:19 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0x0, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r4, 0xffffffff}, 0x8) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r6 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@mcast1, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_proto_private(r6, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r6, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, r7, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r4 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) ioctl$sock_proto_private(r4, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r4, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:19 executing program 2: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x8, 0x4fe, 0x3, 0x10001}, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) 2018/03/30 05:30:19 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='erspan0\x00', 0x10) 2018/03/30 05:30:19 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:19 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x48, &(0x7f00000003c0)=[@in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r4, 0xffffffff}, 0x8) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r6 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@mcast1, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_proto_private(r6, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r6, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, r7, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:19 executing program 5: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000004800)={&(0x7f00000041c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000004780)=[{&(0x7f0000004240)=""/238, 0xee}, {&(0x7f0000004340)=""/137, 0x89}, {&(0x7f0000004400)=""/143, 0x8f}, {&(0x7f00000044c0)=""/236, 0xec}, {&(0x7f00000045c0)=""/54, 0x36}, {&(0x7f0000004600)=""/78, 0x4e}, {&(0x7f0000004680)=""/211, 0xd3}], 0x7, 0x0, 0x0, 0x10001}, 0x20) accept4$ax25(r0, &(0x7f0000004840), &(0x7f0000004880)=0x10, 0x800) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000d00)={&(0x7f0000000840)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000c00)=[{&(0x7f00000008c0)=""/183, 0xb7}, {&(0x7f0000000980)=""/136, 0x88}, {&(0x7f0000000a40)=""/179, 0xb3}, {&(0x7f0000000b00)=""/105, 0x69}, {&(0x7f0000000b80)=""/72, 0x48}], 0x5, &(0x7f0000000c80)=""/95, 0x5f, 0xffff}, 0x100) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000d40)=0x6, 0x4) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r2 = socket(0x200000000012, 0x2, 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002e80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r3, 0x1, 0x37f0, 0x20}, &(0x7f00000000c0)=0x10) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x1629, 0x4) write(r2, &(0x7f00000001c0)="240000006817e4eb14e862aaa1732ef8e68c000012009669ffff1300ff10000000000000000200000000000000000cc12e4db3e5c0b2fba0b4e3d9b317f41dce04fc7c6ff077bbc179ba84878791ad90ccdd7f776be7a9ceb863676ad63b99931d04496a7b74c84559ea5a925b128449aa1347f58951a9043950ba7077105433be832ebd9a1092122fac08f5fb8118bf6da9075557d80f60e3692068d7f2bcff5b96732d459ee965e52eb0b94c61c8fe100a0d65e87311bd88769ea5392a0a45a9de2c7b20234c7f8917f5dcd89674e8dd628abfc77527021babccda91c271ddd7be5a18b1a7b9417ef5f98652490f6c23", 0xf1) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r4, 0x400}, &(0x7f0000000140)=0x8) 2018/03/30 05:30:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0x0, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x67, 0x3, [0x6, 0x1, 0x1ff]}, &(0x7f00000000c0)=0xe) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0xa14, 0x7, 0x4, 0x33b6, 0x6}, 0x14) r2 = socket(0x200000000010, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040)=0x5, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xffffffff, 0x100, 0x0, 0x1, 0xd8, 0x9, 0x5, 0x8, 0x4, 0x2, 0x3, 0x1, 0x0, 0x4, 0x1]}, &(0x7f0000000240)=0x100) write(r2, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:19 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x40000000000000, 0x4) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f000001e00000010100000005000000ac1414bb007f0000010000000000000000000000"], 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000), 0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r1, 0x0, 0x70bd2a, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2d}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xf}}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000040}, 0x80) 2018/03/30 05:30:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0x0, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r5 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) ioctl$sock_proto_private(r5, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r5, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:19 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x48, &(0x7f00000003c0)=[@in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r4, 0xffffffff}, 0x8) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r6 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@mcast1}, &(0x7f0000000200)=0x14) ioctl$sock_proto_private(r6, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") 2018/03/30 05:30:19 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:19 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:19 executing program 2: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000500)) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x2fa) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000000), 0x10) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast2, @multicast2}, &(0x7f00000001c0)=0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='lo\x00', 0x308) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000480)={0x800, 0x0, 0x1, 0x2}) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000140)=0x40) socket(0xa, 0x0, 0x6) 2018/03/30 05:30:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r4, 0xffffffff}, 0x8) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) socket(0xf, 0xc0f01f36c5dbb324, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@mcast1}, &(0x7f0000000200)=0x14) 2018/03/30 05:30:19 executing program 5: accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x9, 0x8202, 0x80, 0x4, r1}, 0x10) r2 = socket(0x200000000010, 0x2, 0x0) write(r2, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:19 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x48, &(0x7f00000003c0)=[@in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x0, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r5 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) ioctl$sock_proto_private(r5, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r5, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:19 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:19 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) socketpair(0x2, 0x3, 0x7, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000140)=@req3={0xe2, 0x4, 0x3, 0x100, 0x4, 0x7fff, 0x8001}, 0x1c) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r4, 0xffffffff}, 0x8) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) socket(0xf, 0xc0f01f36c5dbb324, 0x2) 2018/03/30 05:30:19 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x0, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x0, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x7, {{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}}, 0x88) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/30 05:30:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r5 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) ioctl$sock_proto_private(r5, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r5, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:19 executing program 2: bind$packet(0xffffffffffffffff, &(0x7f0000004ffe)={0x11, 0xf7, 0x0, 0x1, 0x0, 0x6, @random="1fd4babda70f"}, 0x14) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x5, 0x2000}, 0x4) 2018/03/30 05:30:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x0, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) 2018/03/30 05:30:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r4, 0xffffffff}, 0x8) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) 2018/03/30 05:30:19 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x0, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r5 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) ioctl$sock_proto_private(r5, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r5, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:19 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f000001e000000101a9000005000000ac1414bb00000004f7ffffffac1414bb7f000001"], 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001d00)={0x0, 0x7f}, &(0x7f0000001d40)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001e80)={0x0, 0x9, 0x1, [0x2]}, &(0x7f0000001ec0)=0xa) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001f00)=@assoc_value={0x0}, &(0x7f0000001f40)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000001f80)={0x0, 0x9}, &(0x7f0000001fc0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000003340)={0x0, 0xec, "070506e36daf1aa96595610c60c91e9d9e5f68453dbed92a371e1741218c0793b37ac60026cf0f85e425473a50a052dc5c0ed42cfba83938f35201ef6477127681731c07a32cff41003cc0c856ed2f9c371e1221a0dfa900f7cd9bd0e40083eee4d3b7bc9a7787642c8d2ce0499274c66c0bc309ea759d2242d2c11ea678f2de5281eb818c01908db38d79029b8aa3d127b9d407486e31df68c652789c3c5dcd23b4791d84dba8ecd6aca3181fd2964030921de65295fd88ff769325edd4ea3178a04bf87827cb22fba4315afc00589d65057857723568bc099aa394a82763968a31d66e0f68ec15e4146d44"}, &(0x7f0000003440)=0xf4) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000003480)=@assoc_value={0x0, 0x9}, &(0x7f00000034c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000003500)={0x0, 0xbf, "ad6a91c6b7fde2d18d7089cca95a4362be02a1768ea4cfaac642cdb3bbafaeade9ec0515e6220ec53a3428d0823c672eb9503c2675c9d2a91d0d1473561ba6e0c303f71655fec61b6ed7a57aba0005a3de24c80de5e61e4b7a0401fe0f6efa84ed7b29cd745f2727f584f7e5c81fdc89aed3ea2132bd6138971019b52dfb7e290413ead56a78532012a7a7359d0236344ff6b498585c383a41268a58c1b9974bdd827caf16f921116cf1cb9a061ce1fb2b728e414cbad30057c626c4ff1124"}, &(0x7f0000003600)=0xc7) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000003640)={0x0, 0x3, 0x1}, &(0x7f0000003680)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000003780)=[{&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x7ff}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="5685ad96b26bcbd55477f6e74265cf4f68ee6889999524e90612ee79b63c2ef979a5c68b6e371265f7f7e7c85a3960568c3c87aa788aa27699d607d949ea0f75d86959a16847fca54e4da8ce17d59f7fe2cabec8a08fedf47f0a3ac0a4f453c89867d59c38106a9c273f8cfa5e6ca33e6891f2295b268032db4c33fc2b405a89edd58d7d8ec593ef308543381812d6a1b09c3eb3e73bbe06566f792c4c823dd518f1fa7a", 0xa4}, {&(0x7f0000001200)="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", 0xff}, {&(0x7f0000001300)="96166fb8942379e271b20539c61d3b59b109a297790fbcb0d00595fdce7aa5bc3bf7728b39f6e19daf39947b6db243a139702f30b9fdf9c00a12bfaa3f", 0x3d}, {&(0x7f0000001340)="02efc6c8801bd9a8134310f876fac71c6d8b9b29f453fd652adb93de18253f530356d74d3af77ec6ec648608bba7f17a5d544321bab218eb37eae3c87188022492439593f706bf0c5e04781a9e426aa8cfc80a60b2b73bd7337f4800f1e9a4fb88319af3c902d5d5676b7f7bbb2929dabd24507559f828e1c2c83fc1880a12393f1cab6ec622d7b531fd3f61a2584fb0e36c4bc3698427409b2d3194ff0a0b23212291856ed4c2ea4c13fee0b541478813538f88f3123062d6c0d39f6bd41ee768a8631ab9f7dbf4f97efd5c73e5b38113bca150305c8976427bd888a172d688d881f0", 0xe3}, {&(0x7f0000001440)="f6e5b2fb1961f8bf58f5fbd897882a6eb679516b8b84c71109334532d1beb46848cbd49a70a75072927be9e9595f40f4cd9d177e2b350b721dfa6d3f92f670694ffc5ae013a038bca4a61473a4f944ba5f6230f8cbe78335477410aff0a53cc776c455a0df2ad9a141991992cecc0c9419cc5254a2027980b63cbe9c9f25f018d1a15d19a632560677dfa81810b79358db8414cd8f8d5183c2a4b458", 0x9c}], 0x6, 0x0, 0x0, 0x8090}, {&(0x7f0000001580)=@in6={0xa, 0x4e20, 0x7, @empty, 0x3}, 0x1c, &(0x7f00000018c0)=[{&(0x7f00000015c0)="3eb7fc34f7878d370250394bc910fd661f771cf44f26f923ea2aa1f905b584645ed099c39f31a21deab22b46d93fe61adf87438c9fda7045f298bc16fedf19bae8ad6f3b42fe3d0310ee735cb22e012275276a1e26ec6c7454232ab4a4f6afb4", 0x60}, {&(0x7f0000001640)}, {&(0x7f0000001680)="c11761bab055f19efbcd8d5ba4bc9db9bcc26707371bec7406b0b87f00c917d41846808830306fd18f59531f49348ee9780cad2ae6a89d07374a63506a16847db04000df315f62f0e78b15491f20d5f6c5708560b39ed419cc249b0858964c276dc2df96649a797447d3aa4a37c91943", 0x70}, {&(0x7f0000001700)="cb38ad854a7c45cbe3fef05df28bd7a17078549748f9743d02089b530d50600a7e169a3f8c222b4892ba4148556715aa6d7a1824c7a9", 0x36}, {&(0x7f0000001740)="43666a9f6ab370cfba0d80034223efc5992f0013401eca248d64a365e6ca23df73a8b4d42a91eb81f36b5dab3b3658127f02c64e4e6664540b6d84543b1465aec28605ac16f46383996b35a4ed7d67d64f24b4fb963fe011387f7335d86bfc2c0a0244e3a564a124ee218d50c1c5bce33636bfbe769494b1bce604948fd22788c3752051f9745e8f89fb60b9d1e1a81831d510dfd185ce2b07c68cde67f5fd3322fbd994853bf701ac8b64f8716c242dbee708d3881ec2990bf50704116694b50ef568988b1ac585400bcb700c966eb5133c41a73368407017ded8e542ef225a3e87f8341751ed07993c5fd7cd", 0xed}, {&(0x7f0000001840)="84edf3aed81b8415b6ab5e4074e1cebb44da61874ddc6e3367fe0f7c92a47de6e089e38b5ab73c54cde9613fd709ba0298dea9e7936c1ca3def11df1f4e8a96fd738a5fb531b49d918386a86f7d35f36cfbe336027a3ec75daf51595eb0c8088040e013e02e10e7bf0bb9cbc6e", 0x6d}], 0x6, &(0x7f0000001940), 0x0, 0x40}, {&(0x7f0000001980)=@in6={0xa, 0x4e22, 0xffffffff, @empty, 0x80}, 0x1c, &(0x7f0000001cc0)=[{&(0x7f00000019c0)="d8d4b9969b05a2fe16be034b156e04f6af7ec0aa8eb14042ac228f8c3c739b9299ead415840faa3ba7fc7bfef7713aa05ce9b6930cecace77dad2a05475358bc5de1", 0x42}, {&(0x7f0000001a40)="6d39b28962a4a58d45e129a04311f47818174d340fbe806da461450d713c3b419cefc2d45c71d090ab74ed9afe8775ed7a3986aaa99e7cb1c792eee7cb9cc2c8b51b83ce0d1384cee0f49a165efd148dadf3574d33f8d3754a3013fd63a9f606eb51902ac1aca49ecd72200596e689534f86e697ce06d91f43bd145645b53aed5de672e0d3f808a37c54582ed3aa1319fea8c98a007b", 0x96}, {&(0x7f0000001b00)="b996e2540e3a5d952d6ecb6a79a0a9b551dd35fd3b9ffe91df7c28943d83dcefba09f33fd78990df52bd9329453cfe6f92c789afa08310f0eeae84a5c4640c69b06a7a717a04b9d4103d74c648593984efc00c06c73dd7517d5b5fceefa293badf08aaba1491c2218f38f6af2c60528ea66c417a49ada31a535070e848211b3a21f69d10a4d7a1c7a0a0dbc25460", 0x8e}, {&(0x7f0000001bc0)="cb34ea416d2a0d1de9b42197e53b42555fd77bb327ddef6beaad5c81833e24b7a9c93e7a4bc30e2eece2d96bd6e09ba2907aff8f1e630e7b2262024cb5cc83ee3acf711fc9d3b68c74a064cd6c68df0dde3d8affdd7c297976a9c46d8f021e2a0d4b5750b61c82ca5be2d3658fac148cb832ffb66f478be1d543822a114d5725c22095f2d1a0dedb7b0ef8aff6d457e50a1ec6963d12a9b994785ad17cd0eff89398fb1030cc71394f2af6382599584848aa00f43598577026bd6db706eb08f9df8b5f900766103a5d144c76054a3a47ffe07ca8c2362d8fe0e297cf6ac0927820b93dcd6429c0a04210c95e830a069824eaaf194f", 0xf5}], 0x4, &(0x7f0000001d80)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x10001, 0x0, 0x6, 0x1f, 0x8001, 0x8, 0x3, r4}}], 0x30, 0x8000}, {&(0x7f0000001dc0)=@in6={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, 0x1c, &(0x7f0000001e40)=[{&(0x7f0000001e00)="0b363a284f80dce25b0515527c3675c03e", 0x11}], 0x1, &(0x7f0000002000)=[@init={0x18, 0x84, 0x0, {0x9, 0x100000001, 0x1ff, 0x595}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x100000001, 0x4, 0x180, 0x4, 0x7, 0x2, 0x1f, r5}}, @init={0x18, 0x84, 0x0, {0x4, 0x455, 0x2, 0xffff}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x9, 0x7, r6}}, @init={0x18, 0x84, 0x0, {0x8, 0xfffffffffffffff8, 0x0, 0x3f}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8002, 0x1ff, 0x7, r7}}], 0x120, 0x8000}, {&(0x7f0000002140)=@in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x2}, 0x1c, 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", 0x1000}, {&(0x7f0000003180)="2aad1c2484470fe3c1b21544fd98dfdf22316661ac4a133802b8d4c407b6cbd6a2bce131f9639e1348caadb86de3270ea7c7c2728ca4fa7491f895573cfb2bc23fc68b744bd84cf2ba7083a882a67413b0efd0bb1f3f06fe53b5b91efb52bc2f1aea4c6d062f15", 0x67}, {&(0x7f0000003200)="94fb15486347c305dca4c875ad92c9c994d5cda71723695e7a5a78415ba5c9bb1fb8093e9184b7c121083682592f723c30401d23f77696d634dae24249c4d7dcf6f14f747eb1b995e1e5f1a2b30a1531a324cfdb9e0433f7108a769521950499ba5e37026788a1704c19d34d02a99347319b96b5962e7c20ccd2ddc7a331ecba806669a081e19db3830fd6b261a5978dbfa35b3eec983246ce12a93b2e84b45b32308beb1eb26fd421c615a64f9837fdbddcdcc04bdb4fc294a699ff27c23688c1ddce1a909932e4b4cc183a001d3716397fb48da9465255321eeee06266ef7ccaace09b3c07acdfdbd4565522b7", 0xee}], 0x3, &(0x7f00000036c0)=[@sndrcv={0x30, 0x84, 0x1, {0xfff, 0x10000, 0x5, 0x6, 0x100, 0x8, 0x10001, 0x3, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0xe, 0x5, 0xffff, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x2cfe, 0x8, 0x8, 0x8, 0x3, 0x8001, 0xcf0, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x17, 0x3, 0x0, 0x8, 0x9, 0x1ff, 0xf87, 0x48000000, r11}}], 0xc0, 0x40}], 0x5, 0x10) 2018/03/30 05:30:19 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x0, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:19 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x0, 0x100000001}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x3) r2 = accept$alg(r0, 0x0, 0x0) accept$alg(r2, 0x0, 0x0) 2018/03/30 05:30:20 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x22c) listen(r1, 0x0) r2 = accept(r1, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r3, 0xffffffff}, 0x8) accept4$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) 2018/03/30 05:30:20 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:20 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x0, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r5 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) ioctl$sock_proto_private(r5, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r5, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:20 executing program 2: socketpair(0x11, 0x80001, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="38002bc0bc55bbf651b256ca3ee6853e9db3e901", @ANYRES16=r1, @ANYBLOB="100125bd7000fcdbdf250a00000008000600050000001c0003000800010001000000080004007f0000000800030003000000"], 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x40) r2 = socket$packet(0x11, 0x3, 0x300) getpeername(r2, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000380)={@empty, 0x72, r4}) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000100), 0x4) r5 = socket$netlink(0x10, 0x3, 0x4) write(r5, &(0x7f0000000080)="2700000014000707030e0000120f0a001100291a8e480600d6ec0000c5722e2b50d5e781120f75", 0x27) 2018/03/30 05:30:20 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:20 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010000080000000000000000000000030006000000000002000000e00000010000000000000000030005000000100002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:20 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, @multicast1}, &(0x7f0000001480)=0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001580)=0xffffffffffffffba) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001840)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000015c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x0, 0x4e23, 0xf79, 0x0, 0xa0, 0xa0, 0x3a, r1, r2}, {0x6, 0x9, 0x1000, 0x4, 0x8, 0x8, 0x6, 0x2}, {0x2, 0x2, 0x3ff, 0x6}, 0x6, 0x6e6bb9, 0x3, 0x0, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x4d3, 0x7f}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3501, 0x0, 0x1, 0x1c, 0xfffffffffffffff9, 0x5}}, 0xe8) r3 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0xcc, 0x7f, 0x9}, &(0x7f0000001440)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001600)={r4, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x80000000, 0x3c}, 0x90) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000014c0), &(0x7f0000001500)) listen(r3, 0x80000003) r5 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000001340)={0x9, {{0xa, 0x4e23, 0x117c, @dev={0xfe, 0x80, [], 0x14}, 0x4}}}, 0x88) ioctl$sock_netdev_private(r3, 0x89fc, &(0x7f0000000000)="f11dee5409f7cc1fb6878d5a08442b9022e9fff66d8a4eb0c43c9c8f9d3bf39b3fa4b02caba9f2ee20e4543a5e5915b9645416f0362fdfaf03357d78d0085522647583b1c626d519380ad2100f534204e17220424cfd3c5c2b16196ed80be5bc04c72812a790853772398923a8ba538e2007dd3e247678a9541ee21200ff031721842136735e9bb17609726f690828405ccd0bf995a068e82a54b4eca2d864deb2e754f6b4d26cdd154509430eeec9f4344ee03e589b23278d036c472e") r6 = epoll_create(0x9) epoll_wait(r6, &(0x7f0000000180)=[{}], 0x1, 0x100000000) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r5, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/11, 0xb}], 0x1) r7 = socket$inet(0x2, 0x0, 0x2) sendmsg$inet_sctp(r7, &(0x7f0000000200)={&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000340)="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", 0x1000}], 0x1, &(0x7f0000000140), 0x0, 0x814}, 0x20000080) close(r5) sendmmsg(r5, &(0x7f0000002640)=[{{&(0x7f0000000240)=@ax25={0x3, {"aba998cfc95797"}, 0x9e1a}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000001740), 0x0, 0x20000000}, 0x9}], 0x1, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f00000014c0), &(0x7f00000016c0)=0x4) close(r3) socket$netlink(0x10, 0x3, 0x9) 2018/03/30 05:30:20 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:20 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:20 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x22c) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0xffffffff}, 0x8) accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) 2018/03/30 05:30:20 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:20 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x0, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:20 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:20 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r5 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) ioctl$sock_proto_private(r5, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r5, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000001380)=0x3) r2 = accept4(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x80, 0x80000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) recvfrom$llc(r2, &(0x7f0000000380)=""/4096, 0x1000, 0x2001, &(0x7f0000000100)={0x1a, 0x0, 0x100, 0x0, 0x8c, 0xe1b}, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100480}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB='q\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="040028bd7000fcdbdf250d0000000c00010008000600666f00003c000300080003000400000008000100000000000800010000000000080001010000000008000500ac1414bb080001000100000008000400050000000800050001000000"], 0x64}, 0x1, 0x0, 0x0, 0x4008885}, 0x20004010) shutdown(r1, 0x0) accept4$unix(r1, 0x0, &(0x7f0000000040), 0x80000) 2018/03/30 05:30:20 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0xb, 0x5, 0xfffffffffffffffa, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x1e3}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x51edee39, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x3}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:20 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000100)=ANY=[@ANYBLOB="0201000008000000000000000000000003000602000000e00000010000000000000000030005000000000002000000e000000100000000000000000000000000e934ef98013ce839c08dcfc55cb259f6475d2173ae17179136a5ae380f67f1448f27652d4abc948f878f5dbed2e0050334d71e55b44b0b0ec38ddca1e54cde1b96a8b5ca1fce69e8d4b6cc08720b52a8b7fa54a9b99cbbf102a9d2095127d015bde25163da2b75629ba1ae887fb991c7784e6c14ddc3e3ce600aa54aa4652e5e7aead1f975980f493ed2df3e72f4ca5829522f18f4a7ac225db7ec6e76f9b47205d471a8a7ea883e"], 0x40}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x2000000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, 0x24) recvfrom$llc(r1, &(0x7f0000000000)=""/39, 0x27, 0x102, &(0x7f0000000040)={0x1a, 0x0, 0x4, 0x9, 0x3ff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/30 05:30:20 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)={r6, 0xdf0, "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"}, &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000200)={r8, 0x8}) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 05:30:20 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x22c) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0xffffffff}, 0x8) 2018/03/30 05:30:20 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x40000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002004e20e00004010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x9c) socketpair(0xf, 0x8000a, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/30 05:30:20 executing program 0: r0 = socket(0x11, 0x801, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x4, 0x100000001}, 0x2) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="7b5dfbd92739222e21a365db1efa4cd9ac17b0a7ef9c09bde8a2d60beba3705d552c4a89e252bdb4e0ec0627e99c2a87a5463a2c2bfd135b77b994eed3560c89d989c58a2bc8c85544d134c47a443ec50986a78ac6ea1f4e526bca0467321d998a43") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x19, 0x630, 0x70bd26, 0x25dfdbfd, {0x100000000}, [@generic="283bab1d7a33f284dd3b2da5c36d2db2"]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) recvfrom$ax25(r0, &(0x7f0000000280)=""/57, 0x39, 0x40000000, &(0x7f00000002c0)={0x3, {"f810d519aa0620"}, 0x7a0a}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4) 2018/03/30 05:30:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x22c) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) r5 = socket(0xf, 0xc0f01f36c5dbb324, 0x2) ioctl$sock_proto_private(r5, 0x89e5, &(0x7f0000000280)="22b6727668ac9f7953a55247be875cb27dd401d0e7df79de35ec04b3ca") sendto$packet(r5, &(0x7f0000000000)="243e7e152048abdcb16f1bfb01edd17fe7d039d97963a1dce5da256c7efb183a08b1766eb0c072797db79b9577ad7da551e324f45c972bfba3420593bb1ff7d4b6439f2b343f037a1bb67f9a94e30f486fdb9eea182398780d6eb36cb7508823f3", 0x61, 0x8001, &(0x7f0000000240)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @random="ff53fac2b8f3"}, 0x14) 2018/03/30 05:30:20 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x22c) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) 2018/03/30 05:30:20 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @random="f49657a503ca"}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000340)={r0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000004c0)=0x8, 0x4) r3 = socket$netlink(0x10, 0x3, 0x4) r4 = socket$packet(0x11, 0x0, 0x300) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in6, @in=@broadcast}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000480)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000c40)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000d40)=0xe8) getuid() r6 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000010c0)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000011c0)=0xe8) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000001200)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000027c0)={{{@in=@multicast2, @in6}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000028c0)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002900), &(0x7f0000002940)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002980)) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000029c0)) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000005f00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005f40)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000006040)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000006080)={0x0, 0x0, 0x0}, &(0x7f00000060c0)=0xc) sendmsg$netlink(r3, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000005e80)=[{&(0x7f0000000280)={0xac, 0x3a, 0x800, 0x70bd26, 0x25dfdbfd, "", [@generic="c3931af992a84bdc2da2474518ba85b9d9e2846c9bd9df3cbc2a1a5bc2b9315b34565084e29a5829b08b71677a76782b569819c2e97a2913188f86097945da8795925647463ac1c5a5d7f1444721d49a50b30f372ba520828eaf2bb849a1e39227db9713626d351401ffb89bf6c323047d14fb410dc8a96dcbf181a74eabd10c486bdec158dba5b4f6ad7dc1e60cd027b5078fee53a4ece91f40f8"]}, 0xac}, {&(0x7f0000000b80)={0x10, 0x2e, 0x20, 0x70bd26, 0x25dfdbfe}, 0x10}, {&(0x7f0000000d80)={0x8c, 0x27, 0xc00, 0x70bd27, 0x25dfdbfe, "", [@nested={0xc, 0x48, [@typed={0x8, 0x96, @uid=r5}]}, @typed={0x8, 0x52, @fd=r3}, @generic="e2ea8bbe8da8b10132abea052b3fdcc5a3d39e0e817011d89be575a1b798594865fb83b575986b37815d65be288b30d1dbc2d376f537410ac2c90a00a398ff49750548940fdb9096af3fc7ac5e72f6c501355a1f990bce1c695521c0bac191f36d75f7cb7d3a9b"]}, 0x8c}, {&(0x7f0000001240)={0x268, 0x36, 0x204, 0x70bd29, 0x25dfdbfc, "", [@typed={0x8, 0x17, @pid=r6}, @generic="ffeb07394b3bd81f96b7ddd6758e504b06259aedb18ab1e908af4dae6adff2aa0397ec4c7dc03ff7ae73e7637f00df3044ebd5fed28007671f1cf852428ff1ea37cb079d242c6f1f824ec5e218fb35d7747f6541509a20c4ce0bc5c8d0b5c9251527a832a6bbc4628f8fb00c0ae77b4413db2f9eb607875327c8d13b26341ba5768057c276622fd583dc68fb2fd8c8a680b0c9b5e22e6571ba8e8c0762898c2e9a", @nested={0x94, 0x64, [@generic="aab6af22fa8cd1eb0f339abb64d5aba194acbc065231b2e11bcbe075cbf8da5fc76d4599bc5c3e3b4deab7f64cf4284b853cb543f12f94c34c484e5651240b821abfa3a6ab40d103a6ca10b4fba9e2ecd4ab1915309bffba12c22c2accdb1b7d255844e4422540d6dcb372c0e7f2d6cf6a16486e3612702cf33332d229cf72e6148a7a5a3bf9a2a5ec6752d9c33e"]}, @typed={0xc, 0x56, @u64=0x1c000}, @nested={0x100, 0x7b, [@typed={0x8, 0x8b, @uid=r7}, @typed={0x14, 0x93, @ipv6}, @typed={0x8, 0x59, @pid=r8}, @generic="94eb", @typed={0xc, 0x3, @binary="5fa41c5330a64eca"}, @typed={0x8, 0x62, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="5db67bb1bcaa4496ccba50819cd39a2d6098ea6ca59bd0c35fdd8c0668db94e13d09331d5ef418af708cc3cbf3a49368659dd2cbf27a0bb8b207bb837274c81e8ecd0cd86112d96149647ab8593d0ff2c26bc0e6b91543a8ed9ff531fecd1a68ae95bc643505ec79559ad730a8c50683134d90eb313f6bfb7bbaf3d4c9e4af8ed508231495814c1553116abe8845f4c480ba9eb129bc6cbb5cadca62cea50bbafdbea8d4d5bd5a4dfe3f045167df89d5540361fa6469248c1493079ccca4280c27"]}, @typed={0xc, 0x70, @u64}]}, 0x268}, {&(0x7f0000002a00)={0x1198, 0x19, 0x202, 0x70bd26, 0x25dfdbfc, "", [@nested={0x1008, 0x96, [@typed={0x1004, 0x65, @binary="f4e932b5fe66f6a9f1d867a6f4ed0efb460e7fd4f99b9212ec220455f097ae47c4347c6d79371c1f07cc9191937400cd33c341416ba50223925a65778ea88c351d9f6e531add0c3ad3c8c76336682126435715bd45d0619a58a26a029f381af31efab57d533c6df7e59a305b62c783607445ef5ea0e15f7e6d397b1c610b53be360b21c62d7e04d133ae343fb8bf03b2a0a9629f0a85a84cfee05d505cf7f28dcfed39a47d48e7974d1b7f7f7e7064cf34d44db6d417d947dedbd061630c4303fbe3a095f164151a96bfca78974f25a1c2bc86de1e126cf9cb6f352646304a164866ab562e2a60f963e5a06ad9fe055d232baeda1062047173b63d16612c46a8cbe47e11806b21f02e72eaa80599a248bc62e9109aaaa46122bc4c4fa54576b9df509108d098c472b9852136f409d7a45827bd3df2f0ec8a2dc600462ab733de6814a4772dc6d66335baa942ac4930a48d49a30edb886a6edb63662bb7beb1f47096198efeb931e9b54bb766eec2ae2a4b4747d8abffcb2d820ae81766e93707948336cee5622457c7369d9508bbffd80f9c0c56220fb79b27d822d13e979b71b79ff8d262fb2bf03dc1c8ae99bee503bbe19dda56506d89fde35d45cfc07ca82abd8896ce6f867b6005b8652be343ecd74ac2ffb0cb9e75eee7d0abe05656ed93dadd103d2d122412c614074cf3f2b416de948bdf5c9e92b8951e13abfb3198587015d01d7eef481f1c65f845988ca96da65f8fdc6bfbe3bbd91bd77be979e6a64e77a50aa167e2c736e1adcacfebb60e078c456017cd7e1a4cfc16a8b7bbc6ec24923b39d42ff32908f6cc83f627cc48b0041c2f6d99ff6f7a21dbd142d3248ec0fea175d2315c46430a5a19c6baf703ef6a132a91cc1e0bbaa1a8fe9c0a735fc7b4c110c71ed3fa149b7b8c66b66bcbd5c5a274e885b6b12cad2b3d95f01d787def26332f498b63ef3b583960bddfc8cc5d3ea3c4968493a7c467e6b3b103fe715ff017c34752242d3ec00d5321f1ed1a1c28782eeef4b5db2119707ea27af7f911ef7db59dd2242226886be309f696f679e895e57a10046f1771ff3e80c1a2508212d3c7f3ecae38159c8410ca656da626eae8f7c6ce23ef7dc904889c878c0e3b50f3f28692a38652b327a08a3ba32d2d95b8769a3352fd5c27dd14e5331cba5dbb70c0103064bab6d515ad14dff19bfea29e3e46a3a9671f58f9ca9ff3b0c6c18487505dc87259232775748a8f8777d1984b1a3454189392afa08f80994795f83babee0386a42cf096b1d540629a1c05a7b1fc524b9afa5bc633bf451e80704df2684b4cba715b6f5a746d397e661b8ccbae9e9d25eec91bf317eb542d76e25b5cf7d5ad4cd04b0eb32a95defd4a46490befe3f1ca5d0d45a4a9455bb57524e8028b9c85b52a527129d47057b116044f33ff3551c4aa47f3651f0655c0968fc9dce3c1d6b7d2cd1eb02fe4423ca33f2bd8624151f0cf0c7de45d01b8f423f53df5596e7326d4db55a8ad487574d24f0dec1c926774797332320a7d8d1e16803d6ac3ca9bacfa6704a81bcfc9fc12b1453d170e53c9c682ce62d046466d4f076b1c218e8665bf0f5f64f185730c9a10569ef0833419a18d319e11ee5a30deff1ddb39b3fcfb8af9405d7f8b468fa1d4da5853796c1dd2a043994d6d9b2d872d573e7be1f07b5491c6debd5a8c8ece848c7d60024bbb359237419c4792c73f65bc029ee0fae468f82334bad1e2581ce1f585edc4f3b90671f30c4f35083dc5fe075ad30eb7ebdef889d10b5fb0268b3ac65dea105336e2d77daebfc48dcf2f062a826348c0b4b4e69f2dc6dce61e8df3cd6ca07a466a5f96350564e1e840ad0330429caa94751e0ecc8b377ff2a60e3f1db52348622802f6f5c62750c36c6de33f8ba2b9648c96a0fb9d16137424158f68d3503ddaa01c11d804e79c916b4c95c419050afb0201db1f52739bacb31476f15414e75caa553cd964ed8d0c001bd5604a917615d7a0f341583f9c2afd5d0b94d552d4e74ff8e6211e7164bf6349ff8f4a1963aad0d889765847624c8dc886cff57dc18499e374eabfa95c4e3d54900913cdbdcabd1458baacb527d71a3f10fd071cd2341377faa8c4c43b6b2aed151ca173f04a98e6f708a5e19098a359caa6b856265a52e539bfbc91507e3197d92d2ea936cbc4925232f21cf843f3eabcd2d921006daf7ecfd9b7191a0a5c00e950c5414ec616b66d495f9b43df3386f70f20268e75f18263b275d0923568caf741a851a9fe8d7a731fc9367e01d971bc173ec1f37e0fd38a061aa46cd40ab4de6b4c9527f5ac6d3ac208e929d935ab776d275a56fbcb0f7fc07d542c90d0a8516c4bc2870e3086aae586ac6202de5028c27cdcf9eb8f4ad2264bd6cdba407d9b7558a0ed81e2b6fd8f3dee3b60d1158f3ca7596c2d7053a6ec479f8dd09c9434a2f183032743a942d9db451d69e84dab2ff99601d76c4b46f7cb9b0f57b5195deb37bb19cebe0db757274f0bcb0cffc86d6f1ae00e1d38299155127dbd1fd0b109219946a2afe3ac187c161dde4cb523568d30f4f10057c993ce3aafc08258a6be71b91be5d6a8a2049488fb73273df66e3d893507cd88aa799995a381a4328e51e22edd7953ea0b35bed581b9c0a290552cb9a5e0e065f822df8ec34e31e09c3f7a8782a732f573b8ccf78a8a62fe824a0cc6db925443a24027ead16a8638dbba0ad1eecb1ad9dc0af7fd47d29f0fc606909325b010267b700dd66fcf6fc28fb464354185823046703d5f4af2d0d0e66ec6957a8d9df48e0177da7fa7ad66d9a841b2556f2e4c73f95fe24c41e4138689b7d8e0ae7c8083a6c669511e84beadf5c170acd977608c9e3667c60db5c1ae323d0ba268c6a52fd5c98c0f6e140c8e1386d3c4b1e7a7af81d8b85f0a86a5a0a786e31de08523cd6cc2d8655b33ddbf36234bfbb10659117649f512caff9256aeda43ed2f5cd05166c8d0f426613c5a97e22ed4cdeec590505b292d47db6ed846a808892f5f8da9c7c60f53b25099cfbffe638569723297eb3fd7d1b638edb275607bf5322602cf2ad1e702e78b4b4e478c5a8cf149c28d02db6bc905f17e47fbe09846e04e7e8c52db8a32af9d96506f583991b22b844644a68bd849402bd9ce7557b450590c366114a93455a6ae3b3204ed8a27fad8b797eaa0b3b45224d4000398ad207eae0cf04d8c721cea357fd14c3ee6113426660953296b306ead802ad2ba5b3c244987d8750322078b513606d22a8c851ec3356cc305ece083a448356cf30035048d93f6216688fc9ebb48912b8a0a618ac7fda9b1e0414ea8de0db8cd252267fd4d50dc12584dc7e35c7e8e6af411ac3c142878b6d39b002529aacab1c23df2061856e663d8e74c188c78fae0efaa38130ca625dee4eda06873f05df0f35585c03cc66525ef97530fdfac242f7c60cbdac80663b3cd5a292581b98bd1c262597af33b26977fec6d377fd02a2abd129aca5ab34b275d44f2522eec7d28fd19721723a725d369da0a2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@generic="0473a2b9b3812f1d345f262297714b145abc2eb5b014619dc6fb5f8e421c7b7eab992ff9fcd051670c46ecd76c0549508d80e354d93442b13cefd00a92e5e78741fdd8c567717c60fc80cfbf7dc66d9ca7d727824c0458a7510b24e2f670df48342ec19ea610a729afeb682962cb00ebdf4b75e90147cc716c0039877153ee321f0a9c30ff01b056ba7977541f95af9afa90effda4496b5dc9a108ad5f08ee6548bda772a039a8fe1035c8ce24960b64a3efda130ddcaf69cec66b", @typed={0x14, 0x29, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="437618a1727173b69819f7c7197af8a9a093176017e0a6d8b822976b078d0f863f375cd19faf3f37cfde267882551bfdbdcc16c6bc0fdbdb7ad9c1401e6e54e830a85a1c5e5dc9124b1b7816d299b55ce9aef289f8711f48b8e61184fe9868ff16d53f0496d3dd24d644f68974d857816cc43113d756b192b9a0ec35dcce85d516aab4ca586741ae622cec4c1551848f2341f766d314d2e89e44596c1b0ee1a523", @typed={0x8, 0x57, @u32=0x7}, @typed={0x8, 0x17, @u32=0x3ff}]}, 0x1198}], 0x5, &(0x7f0000006100)=[@rights={0x20, 0x1, 0x1, [r4, r0, r3]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r3, r0, r3]}, @rights={0x38, 0x1, 0x1, [r3, r3, r4, r4, r4, r3, r4, r3, r0]}], 0x98, 0x4000000}, 0x800) r12 = accept4(r4, &(0x7f0000000100)=@rc, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={0x2, 0x7, 0xd, 0xf7, 0x2, 0xb7b5, 0x6, 0x6, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r12, 0x84, 0x77, &(0x7f0000000240)={r13, 0xb4e3, 0x6, [0x7fffffff, 0x7fffffff, 0x4, 0xfffffffffffffff8, 0x8000000000000, 0xfffffffffffffffa]}, 0x14) write(r3, &(0x7f0000000180)="2700000014000707030e0000120f0a00110001002945222027bbb57a3e0e49d6a90600d6ec0000", 0x27) 2018/03/30 05:30:20 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x22c) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) 2018/03/30 05:30:20 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xd, 0x0, 0x7, &(0x7f0000000080)) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x22c) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) [ 157.859763] device bridge0 entered promiscuous mode [ 282.779088] INFO: rcu_sched self-detected stall on CPU [ 282.784430] 1-...!: (1 GPs behind) idle=cfa/1/4611686018427387906 softirq=96595/96596 fqs=30 [ 282.793145] (t=125000 jiffies g=45745 c=45744 q=716) [ 282.798399] rcu_sched kthread starved for 124864 jiffies! g45745 c45744 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x402 ->cpu=0 [ 282.809117] rcu_sched I24616 8 2 0x80000000 [ 282.814753] Call Trace: [ 282.817423] __schedule+0x8fb/0x1ec0 [ 282.821114] ? __sched_text_start+0x8/0x8 [ 282.825257] ? lock_acquire+0x1a1/0x580 [ 282.829233] ? free_object+0x150/0x230 [ 282.833117] ? trace_event_raw_event_hrtimer_start+0x380/0x380 [ 282.839070] ? __debug_object_init+0x235/0x1040 [ 282.843715] ? debug_object_fixup+0x30/0x30 [ 282.848012] ? lock_downgrade+0x980/0x980 [ 282.852132] ? lock_release+0xa40/0xa40 [ 282.856080] schedule+0xf5/0x430 [ 282.859420] ? do_raw_spin_trylock+0x190/0x190 [ 282.863976] ? __schedule+0x1ec0/0x1ec0 [ 282.867942] ? force_qs_rnp+0x2d3/0x380 [ 282.871890] ? trace_hardirqs_on+0xd/0x10 [ 282.876029] ? prepare_to_swait+0x18f/0x4f0 [ 282.880321] ? __lockdep_init_map+0xe4/0x650 [ 282.884699] ? lockdep_init_map+0x9/0x10 [ 282.888730] ? init_timer_on_stack_key+0xb7/0xe0 [ 282.893461] schedule_timeout+0x118/0x230 [ 282.897581] ? usleep_range+0x190/0x190 [ 282.901531] ? __next_timer_interrupt+0x150/0x150 [ 282.906352] rcu_gp_kthread+0x9dd/0x18e0 [ 282.910384] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 282.915557] ? rcu_batches_completed_sched+0x10/0x10 [ 282.920630] ? trace_hardirqs_off+0x10/0x10 [ 282.924923] ? select_task_rq_fair+0x2181/0x2910 [ 282.929655] ? find_held_lock+0x35/0x1d0 [ 282.933713] ? finish_task_switch+0x1c1/0x7e0 [ 282.938177] ? lock_downgrade+0x980/0x980 [ 282.942299] ? lock_release+0xa40/0xa40 [ 282.946242] ? rcu_read_lock_sched_held+0x108/0x120 [ 282.951231] ? do_raw_spin_trylock+0x190/0x190 [ 282.955827] ? compat_start_thread+0x80/0x80 [ 282.960206] ? _raw_spin_unlock_irq+0x27/0x70 [ 282.964672] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 282.969658] ? trace_hardirqs_on+0xd/0x10 [ 282.973776] ? _raw_spin_unlock_irq+0x27/0x70 [ 282.978242] ? finish_task_switch+0x1c1/0x7e0 [ 282.982706] ? finish_task_switch+0x182/0x7e0 [ 282.987176] ? copy_overflow+0x20/0x20 [ 282.991132] ? __schedule+0x903/0x1ec0 [ 282.994997] ? trace_hardirqs_off+0x10/0x10 [ 282.999312] ? find_held_lock+0x35/0x1d0 [ 283.003353] ? find_held_lock+0x35/0x1d0 [ 283.007392] ? complete+0x62/0x80 [ 283.010822] ? __schedule+0x1ec0/0x1ec0 [ 283.014764] ? do_wait_intr_irq+0x3e0/0x3e0 [ 283.019057] ? __lockdep_init_map+0xe4/0x650 [ 283.023437] ? do_raw_spin_trylock+0x190/0x190 [ 283.027994] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 283.032984] ? trace_hardirqs_on+0xd/0x10 [ 283.037150] ? __kthread_parkme+0x176/0x240 [ 283.041445] kthread+0x33c/0x400 [ 283.044784] ? rcu_batches_completed_sched+0x10/0x10 [ 283.049857] ? kthread_stop+0x7a0/0x7a0 [ 283.053804] ret_from_fork+0x3a/0x50 [ 283.057510] NMI backtrace for cpu 1 [ 283.061127] CPU: 1 PID: 12481 Comm: syz-executor5 Not tainted 4.16.0-rc6+ #286 [ 283.068453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 283.077783] Call Trace: [ 283.080348] [ 283.082502] dump_stack+0x194/0x24d [ 283.086100] ? arch_local_irq_restore+0x53/0x53 [ 283.090739] ? lock_release+0xa40/0xa40 [ 283.094685] ? nmi_cpu_backtrace+0x1be/0x210 [ 283.099062] ? rcu_dump_cpu_stacks+0x9d/0x1de [ 283.103552] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 283.108021] nmi_cpu_backtrace+0x1d2/0x210 [ 283.112226] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 283.116692] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 283.121939] arch_trigger_cpumask_backtrace+0x14/0x20 [ 283.127099] rcu_dump_cpu_stacks+0x186/0x1de [ 283.131483] check_cpu_stall.isra.61+0xbb8/0x15b0 [ 283.136307] ? rcu_lockdep_current_cpu_online+0x190/0x190 [ 283.141812] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 283.146972] ? select_idle_sibling+0x86d/0xda0 [ 283.151528] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 283.156686] ? enqueue_entity+0x34f/0x2030 [ 283.160893] ? rcu_read_unlock+0x70/0x70 [ 283.164930] ? lock_acquire+0x1d5/0x580 [ 283.168872] ? lock_acquire+0x1d5/0x580 [ 283.172819] ? notifier_call_chain+0x136/0x2c0 [ 283.177371] ? lock_downgrade+0x980/0x980 [ 283.181495] ? lock_release+0xa40/0xa40 [ 283.185443] ? lock_release+0xa40/0xa40 [ 283.189413] ? raise_softirq_irqoff+0x320/0x320 [ 283.194063] ? lock_acquire+0x1d5/0x580 [ 283.198009] ? lock_acquire+0x1d5/0x580 [ 283.201967] ? cpuacct_account_field+0x1e4/0x3b0 [ 283.206699] ? lock_downgrade+0x980/0x980 [ 283.210845] ? __acct_update_integrals+0x339/0x4d0 [ 283.215746] ? taskstats_exit+0xfc0/0xfc0 [ 283.219865] ? lock_downgrade+0x980/0x980 [ 283.223990] ? lock_release+0xa40/0xa40 [ 283.227939] rcu_check_callbacks+0x238/0xd20 [ 283.232322] ? rcu_cpu_stall_reset+0x260/0x260 [ 283.236876] ? trace_hardirqs_off+0xd/0x10 [ 283.241120] ? raise_softirq+0x325/0x490 [ 283.245176] ? raise_softirq_irqoff+0x320/0x320 [ 283.249860] ? read_boot_clock64+0x70/0x70 [ 283.254068] ? lock_downgrade+0x980/0x980 [ 283.258190] ? hrtimer_run_queues+0x5e/0x380 [ 283.262575] ? run_local_timers+0x14c/0x1b0 [ 283.266866] ? timer_clear_idle+0x50/0x50 [ 283.270989] ? account_process_tick+0xd4/0x3e0 [ 283.275546] ? thread_group_cputime+0xef0/0xef0 [ 283.280184] ? get_monotonic_coarse64+0x470/0x470 [ 283.285007] update_process_times+0x30/0x60 [ 283.289331] tick_sched_handle+0x85/0x160 [ 283.293462] tick_sched_timer+0x42/0x120 [ 283.297498] __hrtimer_run_queues+0x39c/0xec0 [ 283.301968] ? tick_sched_do_timer+0xe0/0xe0 [ 283.306347] ? hrtimer_fixup_init+0x70/0x70 [ 283.310753] ? pvclock_read_flags+0x160/0x160 [ 283.315221] ? lock_acquire+0x1d5/0x580 [ 283.319165] ? ktime_get+0x26f/0x3a0 [ 283.322850] ? kvm_clock_get_cycles+0x25/0x30 [ 283.327316] ? ktime_get_update_offsets_now+0x34a/0x520 [ 283.332651] ? do_timer+0x50/0x50 [ 283.336078] ? native_apic_msr_write+0x5c/0x80 [ 283.340629] ? rcu_idle_enter+0x530/0x530 [ 283.344748] ? lapic_next_event+0x54/0x80 [ 283.348870] ? clockevents_program_event+0x108/0x2e0 [ 283.353946] hrtimer_interrupt+0x2a5/0x6f0 [ 283.358165] smp_apic_timer_interrupt+0x14a/0x700 [ 283.362980] ? smp_call_function_single_interrupt+0x640/0x640 [ 283.368833] ? _raw_spin_lock+0x32/0x40 [ 283.372778] ? _raw_spin_unlock+0x22/0x30 [ 283.376909] ? handle_edge_irq+0x2b4/0x7c0 [ 283.381120] ? task_prio+0x50/0x50 [ 283.384652] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 283.389468] apic_timer_interrupt+0xf/0x20 [ 283.393674] [ 283.395883] RIP: 0010:native_queued_spin_lock_slowpath+0x12d/0xfa0 [ 283.402169] RSP: 0018:ffff8801a69da1d0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff12 [ 283.409845] RAX: 0000000000000001 RBX: ffff8801c135c140 RCX: dffffc0000000000 [ 283.417083] RDX: 0000000000000004 RSI: ffff8801a69da2a0 RDI: ffff8801c135c140 [ 283.424326] RBP: ffff8801a69da548 R08: ffffffff85142d51 R09: 0000000000000000 [ 283.431567] R10: ffff8801a69da468 R11: ffff8801c135c158 R12: ffffed0034d3b454 [ 283.438814] R13: ffff8801a69da520 R14: 1ffff10034d3b440 R15: 0000000000000003 [ 283.446128] ? sch_direct_xmit+0x361/0x1140 [ 283.450439] ? __pv_queued_spin_lock_slowpath+0x1480/0x1480 [ 283.456149] ? skb_network_protocol+0xef/0x4b0 [ 283.460707] ? netif_skb_features+0x5ff/0x9b0 [ 283.465173] ? __skb_gso_segment+0x810/0x810 [ 283.469556] ? lock_acquire+0x1d5/0x580 [ 283.473502] ? lock_acquire+0x1d5/0x580 [ 283.477446] ? sch_direct_xmit+0x361/0x1140 [ 283.481741] ? validate_xmit_skb+0x512/0xb00 [ 283.486123] ? lock_release+0xa40/0xa40 [ 283.490070] ? netif_skb_features+0x9b0/0x9b0 [ 283.494553] ? pfifo_fast_dequeue+0x39a/0xb00 [ 283.499019] ? trace_hardirqs_on+0xd/0x10 [ 283.503138] ? __local_bh_enable_ip+0x121/0x230 [ 283.507782] do_raw_spin_lock+0x185/0x220 [ 283.511903] _raw_spin_lock+0x32/0x40 [ 283.515675] ? sch_direct_xmit+0x361/0x1140 [ 283.519966] sch_direct_xmit+0x361/0x1140 [ 283.524086] ? pfifo_fast_peek+0x1c0/0x1c0 [ 283.528294] ? pfifo_fast_change_tx_queue_len+0xb80/0xb80 [ 283.533807] ? lock_acquire+0x1d5/0x580 [ 283.537749] ? lock_acquire+0x1d5/0x580 [ 283.541695] ? pfifo_fast_enqueue+0x34f/0x620 [ 283.546164] __qdisc_run+0x57d/0x18e0 [ 283.549941] ? sch_direct_xmit+0x1140/0x1140 [ 283.554323] ? _raw_spin_unlock+0x22/0x30 [ 283.558443] ? pfifo_fast_enqueue+0x3aa/0x620 [ 283.562908] ? lock_release+0xa40/0xa40 [ 283.566856] ? pfifo_fast_dequeue+0xb00/0xb00 [ 283.571324] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 283.576484] ? netdev_pick_tx+0x17f/0x2c0 [ 283.580603] __dev_queue_xmit+0xb8b/0x2fc0 [ 283.584815] ? netdev_pick_tx+0x2c0/0x2c0 [ 283.588971] ? set_pfnblock_flags_mask+0x4e0/0x550 [ 283.593871] ? lock_release+0xa40/0xa40 [ 283.597822] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 283.602986] ? lock_acquire+0x1d5/0x580 [ 283.606981] ? ebt_do_table+0x17b3/0x1f40 [ 283.611100] ? lock_downgrade+0x980/0x980 [ 283.615218] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 283.620379] ? lock_release+0xa40/0xa40 [ 283.624330] ? ebt_do_table+0x17b3/0x1f40 [ 283.628446] ? trace_hardirqs_on+0xd/0x10 [ 283.632568] ? __local_bh_enable_ip+0x121/0x230 [ 283.637208] ? _raw_read_unlock_bh+0x30/0x40 [ 283.641586] ? br_nf_post_routing+0x494/0x1570 [ 283.646144] ? br_nf_dev_queue_xmit+0x1690/0x1690 [ 283.650964] ? ebt_unregister_table+0x80/0x80 [ 283.655427] ? trace_hardirqs_on+0xd/0x10 [ 283.659546] ? __local_bh_enable_ip+0x121/0x230 [ 283.664188] ? _raw_read_unlock_bh+0x30/0x40 [ 283.668570] ? lock_acquire+0x1d5/0x580 [ 283.672512] ? lock_acquire+0x1d5/0x580 [ 283.676481] ? br_forward_finish+0x392/0x530 [ 283.680860] ? lock_downgrade+0x980/0x980 [ 283.684985] dev_queue_xmit+0x17/0x20 [ 283.688758] ? dev_queue_xmit+0x17/0x20 [ 283.692701] br_dev_queue_push_xmit+0x196/0x5a0 [ 283.697368] ? nf_hook_slow+0xd3/0x1a0 [ 283.701230] br_forward_finish+0xc8/0x530 [ 283.705353] ? br_dev_queue_push_xmit+0x5a0/0x5a0 [ 283.710167] ? ebt_in_hook+0x65/0x80 [ 283.713853] ? br_fdb_offloaded_set+0x90/0x90 [ 283.718319] ? nf_hook_slow+0xd3/0x1a0 [ 283.722180] __br_forward+0x533/0xc80 [ 283.725955] ? br_forward_finish+0x530/0x530 [ 283.730337] ? br_allowed_ingress+0x13c/0x16a0 [ 283.734897] ? br_dev_queue_push_xmit+0x5a0/0x5a0 [ 283.739710] ? br_multicast_count+0x7e/0x90 [ 283.744006] br_flood+0x665/0x770 [ 283.747435] ? br_forward+0x2f0/0x2f0 [ 283.751212] ? lock_release+0xa40/0xa40 [ 283.755154] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 283.760357] br_dev_xmit+0xa68/0x1550 [ 283.764133] ? br_poll_controller+0x10/0x10 [ 283.768434] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 283.773599] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 283.778776] dev_hard_start_xmit+0x24e/0xac0 [ 283.783158] ? validate_xmit_skb_list+0x120/0x120 [ 283.787974] ? netif_skb_features+0x5ff/0x9b0 [ 283.792453] ? netdev_cmd_to_name+0x60/0x60 [ 283.796746] ? __skb_gso_segment+0x810/0x810 [ 283.801161] ? validate_xmit_xfrm+0xb8/0xd90 [ 283.805540] ? lock_acquire+0x1d5/0x580 [ 283.809486] ? __dev_queue_xmit+0x2fe/0x2fc0 [ 283.813867] ? validate_xmit_skb+0x512/0xb00 [ 283.818249] ? netif_skb_features+0x9b0/0x9b0 [ 283.822731] ? depot_save_stack+0x2ca/0x460 [ 283.827024] ? lock_downgrade+0x980/0x980 [ 283.831144] ? netdev_pick_tx+0x17f/0x2c0 [ 283.835926] __dev_queue_xmit+0x26bf/0x2fc0 [ 283.840226] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 283.845392] ? netdev_pick_tx+0x2c0/0x2c0 [ 283.849514] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 283.854674] ? __is_insn_slot_addr+0x1fc/0x330 [ 283.859226] ? lock_downgrade+0x980/0x980 [ 283.863345] ? lock_release+0xa40/0xa40 [ 283.867344] ? bpf_prog_kallsyms_find+0xbd/0x440 [ 283.872077] ? lock_acquire+0x1d5/0x580 [ 283.876022] ? lock_acquire+0x1d5/0x580 [ 283.879969] ? enqueue_to_backlog+0x4d9/0xe30 [ 283.884437] ? lock_downgrade+0x980/0x980 [ 283.888558] ? __raise_softirq_irqoff+0x1fe/0x2c0 [ 283.893371] ? raise_softirq+0x490/0x490 [ 283.897404] ? do_raw_spin_trylock+0x190/0x190 [ 283.901956] ? pvclock_read_flags+0x160/0x160 [ 283.906421] ? lock_release+0xa40/0xa40 [ 283.910370] ? trace_hardirqs_on+0xd/0x10 [ 283.914488] ? enqueue_to_backlog+0x2c4/0xe30 [ 283.918965] ? ktime_get_with_offset+0x2c1/0x420 [ 283.923699] ? net_tx_action+0xd60/0xd60 [ 283.927742] ? trace_hardirqs_on+0xd/0x10 [ 283.931865] ? lock_acquire+0x1d5/0x580 [ 283.935856] ? ip_finish_output+0x864/0xd60 [ 283.940150] ? lock_downgrade+0x980/0x980 [ 283.944269] ? lock_release+0xa40/0xa40 [ 283.948215] ? ip_local_out+0x95/0x160 [ 283.952076] ? do_xdp_generic+0x1420/0x1420 [ 283.956388] ? erspan_xmit+0x779/0x22a0 [ 283.960333] ? sch_direct_xmit+0x40d/0x1140 [ 283.964623] ? __qdisc_run+0x57d/0x18e0 [ 283.968565] ? __dev_queue_xmit+0xb8b/0x2fc0 [ 283.972946] ? br_dev_queue_push_xmit+0x196/0x5a0 [ 283.977764] ? br_forward_finish+0xc8/0x530 [ 283.982058] ? __br_forward+0x533/0xc80 [ 283.986006] dev_queue_xmit+0x17/0x20 [ 283.989780] ? dev_queue_xmit+0x17/0x20 [ 283.993726] ip_finish_output2+0xf4d/0x1550 [ 283.998063] ? sctp_outq_flush+0xabb/0x4060 [ 284.002354] ? sctp_outq_uncork+0x5a/0x70 [ 284.006476] ? dst_output+0x140/0x140 [ 284.010255] ? ipv4_mtu+0x411/0x580 [ 284.013871] ? do_add_counters+0x550/0x550 [ 284.018077] ? nf_nat_ipv4_fn+0x2ec/0x820 [ 284.022203] ? iptable_nat_ipv4_fn+0x40/0x40 [ 284.026761] ip_finish_output+0x864/0xd60 [ 284.030882] ? ip_finish_output+0x864/0xd60 [ 284.035179] ? ip_fragment.constprop.47+0x200/0x200 [ 284.040165] ? iptable_mangle_hook+0xaf/0x4a0 [ 284.044629] ? netif_rx_ni+0x3c0/0x3c0 [ 284.048488] ? iptable_nat_ipv4_out+0x2c/0x40 [ 284.052955] ? nf_hook_slow+0xd3/0x1a0 [ 284.056816] ip_mc_output+0x271/0x1350 [ 284.060678] ? ip_queue_xmit+0x1920/0x1920 [ 284.064892] ? lock_downgrade+0x980/0x980 [ 284.069031] ? iptable_security_hook+0x65/0x80 [ 284.073582] ? nf_hook_slow+0xd3/0x1a0 [ 284.077438] ? ip_idents_reserve+0x1e6/0x2a0 [ 284.081829] ? pskb_expand_head+0x657/0x1210 [ 284.086212] ? __ip_local_out+0x52c/0xa30 [ 284.090331] ? ip_copy_addrs+0xe0/0xe0 [ 284.094188] ? skb_copy_ubufs+0x1910/0x1910 [ 284.098487] ? ip_fragment.constprop.47+0x200/0x200 [ 284.103474] ? __ip_select_ident+0x168/0x270 [ 284.107853] ? ip_idents_reserve+0x2a0/0x2a0 [ 284.112235] ip_local_out+0x95/0x160 [ 284.115932] iptunnel_xmit+0x556/0x810 [ 284.119798] ip_tunnel_xmit+0x177b/0x3550 [ 284.123920] ? __ip_rt_update_pmtu+0xa60/0xa60 [ 284.128475] ? ip_md_tunnel_xmit+0x14d0/0x14d0 [ 284.133029] ? lock_downgrade+0x980/0x980 [ 284.137153] ? pvclock_read_flags+0x160/0x160 [ 284.141624] ? kvm_clock_get_cycles+0x25/0x30 [ 284.146092] ? ktime_get+0x3a0/0x3a0 [ 284.149782] __gre_xmit+0x546/0x8b0 [ 284.153388] erspan_xmit+0x779/0x22a0 [ 284.157170] ? gretap_fb_dev_create+0x250/0x250 [ 284.161824] dev_hard_start_xmit+0x24e/0xac0 [ 284.166208] ? validate_xmit_skb_list+0x120/0x120 [ 284.171022] ? __skb_gso_segment+0x810/0x810 [ 284.175406] ? lock_acquire+0x1d5/0x580 [ 284.179351] ? lock_acquire+0x1d5/0x580 [ 284.183294] ? sch_direct_xmit+0x361/0x1140 [ 284.187585] ? validate_xmit_skb+0x512/0xb00 [ 284.191966] ? lock_release+0xa40/0xa40 [ 284.195910] ? netif_skb_features+0x9b0/0x9b0 [ 284.200375] ? pfifo_fast_dequeue+0x39a/0xb00 [ 284.204844] ? trace_hardirqs_on+0xd/0x10 [ 284.208961] ? __local_bh_enable_ip+0x121/0x230 [ 284.213607] sch_direct_xmit+0x40d/0x1140 [ 284.217725] ? pfifo_fast_peek+0x1c0/0x1c0 [ 284.221935] ? pfifo_fast_change_tx_queue_len+0xb80/0xb80 [ 284.227446] ? lock_acquire+0x1d5/0x580 [ 284.231389] ? lock_acquire+0x1d5/0x580 [ 284.235335] ? pfifo_fast_enqueue+0x34f/0x620 [ 284.239810] __qdisc_run+0x57d/0x18e0 [ 284.243586] ? sch_direct_xmit+0x1140/0x1140 [ 284.247969] ? _raw_spin_unlock+0x22/0x30 [ 284.252088] ? pfifo_fast_enqueue+0x3aa/0x620 [ 284.256554] ? lock_release+0xa40/0xa40 [ 284.260501] ? pfifo_fast_dequeue+0xb00/0xb00 [ 284.264968] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 284.270127] ? netdev_pick_tx+0x17f/0x2c0 [ 284.274247] __dev_queue_xmit+0xb8b/0x2fc0 [ 284.278459] ? netdev_pick_tx+0x2c0/0x2c0 [ 284.282584] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 284.287753] ? lock_acquire+0x1d5/0x580 [ 284.291699] ? ebt_do_table+0x17b3/0x1f40 [ 284.295816] ? lock_downgrade+0x980/0x980 [ 284.299936] ? lock_release+0xa40/0xa40 [ 284.303888] ? ebt_do_table+0x17b3/0x1f40 [ 284.308006] ? trace_hardirqs_on+0xd/0x10 [ 284.312125] ? __local_bh_enable_ip+0x121/0x230 [ 284.316765] ? _raw_read_unlock_bh+0x30/0x40 [ 284.321148] ? br_nf_post_routing+0x494/0x1570 [ 284.325704] ? br_nf_dev_queue_xmit+0x1690/0x1690 [ 284.330523] ? ebt_unregister_table+0x80/0x80 [ 284.334987] ? trace_hardirqs_on+0xd/0x10 [ 284.339119] ? __local_bh_enable_ip+0x121/0x230 [ 284.343760] ? _raw_read_unlock_bh+0x30/0x40 [ 284.348147] ? lock_acquire+0x1d5/0x580 [ 284.352089] ? lock_acquire+0x1d5/0x580 [ 284.356034] ? br_forward_finish+0x392/0x530 [ 284.360412] ? lock_downgrade+0x980/0x980 [ 284.364537] dev_queue_xmit+0x17/0x20 [ 284.368324] ? dev_queue_xmit+0x17/0x20 [ 284.372287] br_dev_queue_push_xmit+0x196/0x5a0 [ 284.376927] ? nf_hook_slow+0xd3/0x1a0 [ 284.380787] br_forward_finish+0xc8/0x530 [ 284.384909] ? br_dev_queue_push_xmit+0x5a0/0x5a0 [ 284.389726] ? ebt_in_hook+0x65/0x80 [ 284.393412] ? br_fdb_offloaded_set+0x90/0x90 [ 284.397883] ? nf_hook_slow+0xd3/0x1a0 [ 284.401748] __br_forward+0x533/0xc80 [ 284.405536] ? br_forward_finish+0x530/0x530 [ 284.409932] ? br_allowed_ingress+0x13c/0x16a0 [ 284.414489] ? br_dev_queue_push_xmit+0x5a0/0x5a0 [ 284.419304] ? br_multicast_count+0x7e/0x90 [ 284.423596] br_flood+0x665/0x770 [ 284.427027] ? br_forward+0x2f0/0x2f0 [ 284.430800] ? lock_release+0xa40/0xa40 [ 284.434749] ? rb_erase_cached+0xf50/0x3540 [ 284.439045] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 284.444220] br_dev_xmit+0xa68/0x1550 [ 284.447997] ? br_poll_controller+0x10/0x10 [ 284.452305] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 284.457463] ? lock_acquire+0x1d5/0x580 [ 284.461407] ? __is_insn_slot_addr+0x1fc/0x330 [ 284.465966] ? lock_downgrade+0x980/0x980 [ 284.470100] ? fib_table_lookup+0xa04/0x1ba0 [ 284.474485] dev_hard_start_xmit+0x24e/0xac0 [ 284.478870] ? validate_xmit_skb_list+0x120/0x120 [ 284.483687] ? netif_skb_features+0x5ff/0x9b0 [ 284.488158] ? netdev_cmd_to_name+0x60/0x60 [ 284.492451] ? __skb_gso_segment+0x810/0x810 [ 284.497006] ? validate_xmit_xfrm+0xb8/0xd90 [ 284.501387] ? lock_acquire+0x1d5/0x580 [ 284.505330] ? __dev_queue_xmit+0x2fe/0x2fc0 [ 284.509708] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 284.514867] ? __debug_object_init+0x235/0x1040 [ 284.519508] ? validate_xmit_skb+0x512/0xb00 [ 284.523889] ? netif_skb_features+0x9b0/0x9b0 [ 284.528357] ? do_raw_spin_trylock+0x190/0x190 [ 284.532919] ? netdev_pick_tx+0x17f/0x2c0 [ 284.537037] __dev_queue_xmit+0x26bf/0x2fc0 [ 284.541330] ? lock_downgrade+0x980/0x980 [ 284.545453] ? netdev_pick_tx+0x2c0/0x2c0 [ 284.549577] ? arp_constructor+0x37a/0xc10 [ 284.553780] ? lock_downgrade+0x980/0x980 [ 284.557901] ? lock_release+0xa40/0xa40 [ 284.561847] ? refcount_inc_not_zero+0xfe/0x180 [ 284.566487] ? lock_acquire+0x1d5/0x580 [ 284.570432] ? lock_acquire+0x1d5/0x580 [ 284.574432] ? __neigh_create+0x165e/0x1d90 [ 284.578725] ? lock_downgrade+0x980/0x980 [ 284.582845] ? lock_release+0xa40/0xa40 [ 284.586788] ? arp_mc_map+0xa60/0xa60 [ 284.590560] ? do_raw_write_trylock+0x190/0x190 [ 284.595204] ? __neigh_create+0x165e/0x1d90 [ 284.599495] ? trace_hardirqs_on+0xd/0x10 [ 284.603615] ? __local_bh_enable_ip+0x121/0x230 [ 284.608254] ? _raw_write_unlock_bh+0x30/0x40 [ 284.612720] ? __neigh_create+0xc0d/0x1d90 [ 284.616928] ? trace_hardirqs_on+0xd/0x10 [ 284.621052] ? lock_acquire+0x1d5/0x580 [ 284.625000] ? ip_finish_output2+0x91a/0x1550 [ 284.629467] ? lock_downgrade+0x980/0x980 [ 284.633586] ? lock_release+0xa40/0xa40 [ 284.637530] ? do_raw_write_trylock+0x190/0x190 [ 284.642209] ? memcpy+0x45/0x50 [ 284.645463] dev_queue_xmit+0x17/0x20 [ 284.649236] ? dev_queue_xmit+0x17/0x20 [ 284.653181] neigh_resolve_output+0x5e2/0xa00 [ 284.657647] ? ether_setup+0x2d0/0x2d0 [ 284.661510] ? __neigh_event_send+0x1040/0x1040 [ 284.666154] ? refcount_add+0x24/0x60 [ 284.669925] ? ip_finish_output2+0x2aa/0x1550 [ 284.674395] ip_finish_output2+0x91a/0x1550 [ 284.678686] ? ipt_do_table+0xe43/0x19b0 [ 284.682719] ? dst_output+0x140/0x140 [ 284.686499] ? ipv4_mtu+0x411/0x580 [ 284.690100] ? do_add_counters+0x550/0x550 [ 284.694307] ? nf_nat_ipv4_fn+0x2ec/0x820 [ 284.698424] ? iptable_nat_ipv4_fn+0x40/0x40 [ 284.702807] ip_finish_output+0x864/0xd60 [ 284.706927] ? ip_finish_output+0x864/0xd60 [ 284.711227] ? ip_fragment.constprop.47+0x200/0x200 [ 284.716214] ? iptable_mangle_hook+0xaf/0x4a0 [ 284.720681] ? netif_rx_ni+0x3c0/0x3c0 [ 284.724541] ? iptable_nat_ipv4_out+0x2c/0x40 [ 284.729013] ? nf_hook_slow+0xd3/0x1a0 [ 284.732876] ip_mc_output+0x271/0x1350 [ 284.736739] ? ip_queue_xmit+0x1920/0x1920 [ 284.740942] ? lock_downgrade+0x980/0x980 [ 284.745070] ? iptable_security_hook+0x65/0x80 [ 284.749624] ? nf_hook_slow+0xd3/0x1a0 [ 284.753484] ? __ip_local_out+0x52c/0xa30 [ 284.757604] ? ip_copy_addrs+0xe0/0xe0 [ 284.761462] ? alloc_skb_with_frags+0x750/0x750 [ 284.766101] ? kasan_unpoison_shadow+0x35/0x50 [ 284.770656] ? ip_fragment.constprop.47+0x200/0x200 [ 284.775697] ? crc32c_pcl_intel_update+0xd5/0x210 [ 284.780515] ip_local_out+0x95/0x160 [ 284.784204] ip_queue_xmit+0x8c0/0x1920 [ 284.788170] ? ip_build_and_send_pkt+0xc80/0xc80 [ 284.792898] ? sctp_csum_update+0x23/0x30 [ 284.797019] ? sctp_csum_combine+0x30/0x30 [ 284.801229] ? __skb_checksum+0x4a9/0x7e0 [ 284.805349] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 284.810517] sctp_v4_xmit+0x108/0x140 [ 284.814292] sctp_packet_transmit+0x22a5/0x37c0 [ 284.818941] ? sctp_packet_config+0xc80/0xc80 [ 284.823409] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 284.828569] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 284.833735] ? lock_acquire+0x1d5/0x580 [ 284.837680] ? lock_downgrade+0x980/0x980 [ 284.841800] ? lock_release+0xa40/0xa40 [ 284.845743] ? __build_flow_key.constprop.52+0x630/0x630 [ 284.851165] ? rt_cpu_seq_next+0x160/0x160 [ 284.855368] ? lock_release+0xa40/0xa40 [ 284.859315] ? dst_release+0x3a/0x90 [ 284.863004] ? __sctp_packet_append_chunk+0x155/0xe90 [ 284.868169] ? sctp_csum_update+0x30/0x30 [ 284.872287] ? sctp_packet_append_chunk+0xc70/0xc70 [ 284.877273] ? sctp_packet_init+0x25d/0x450 [ 284.881569] ? sctp_csum_combine+0x30/0x30 [ 284.885775] ? sctp_packet_release_owner+0x40/0x40 [ 284.890684] sctp_outq_flush+0xabb/0x4060 [ 284.894802] ? lock_acquire+0x1d5/0x580 [ 284.898755] ? sctp_check_transmitted+0x1da0/0x1da0 [ 284.903742] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 284.908904] ? lock_acquire+0x1d5/0x580 [ 284.912851] ? is_bpf_text_address+0x7b/0x120 [ 284.917318] ? lock_downgrade+0x980/0x980 [ 284.921439] ? lock_release+0xa40/0xa40 [ 284.925386] ? __free_insn_slot+0x5c0/0x5c0 [ 284.929677] ? sctp_sendmsg_to_asoc+0x14bf/0x1ec0 [ 284.934493] ? rcutorture_record_progress+0x10/0x10 [ 284.939482] ? is_bpf_text_address+0xa4/0x120 [ 284.943948] ? kernel_text_address+0x102/0x140 [ 284.948499] ? __kernel_text_address+0xd/0x40 [ 284.953017] ? unwind_get_return_address+0x61/0xa0 [ 284.957926] ? __save_stack_trace+0x7e/0xd0 [ 284.962228] ? save_stack+0xa3/0xd0 [ 284.965824] ? save_stack+0x43/0xd0 [ 284.969424] ? __kasan_slab_free+0x11a/0x170 [ 284.973804] ? kasan_slab_free+0xe/0x10 [ 284.977754] ? lock_acquire+0x1d5/0x580 [ 284.981699] ? debug_object_activate+0x307/0x730 [ 284.986424] ? lock_downgrade+0x980/0x980 [ 284.990544] ? lock_timer_base+0xaf/0x280 [ 284.994662] ? lock_release+0xa40/0xa40 [ 284.998610] ? lock_release+0xa40/0xa40 [ 285.002566] ? do_raw_spin_trylock+0x190/0x190 [ 285.007124] ? __kmalloc+0x2ef/0x760 [ 285.010812] ? add_timer+0x5a0/0x1450 [ 285.014585] ? lock_downgrade+0x980/0x980 [ 285.018701] ? trace_hardirqs_off+0xd/0x10 [ 285.022910] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 285.027987] ? debug_object_activate+0x307/0x730 [ 285.032714] ? calc_wheel_index+0x13d/0x200 [ 285.037011] ? do_raw_spin_trylock+0x190/0x190 [ 285.041564] ? calc_wheel_index+0x200/0x200 [ 285.045854] ? kfree+0x106/0x260 [ 285.049192] ? trace_hardirqs_on+0xd/0x10 [ 285.053310] ? add_timer+0x5a5/0x1450 [ 285.057086] ? mod_timer+0x13c0/0x13c0 [ 285.060947] ? sctp_init_cause+0x170/0x170 [ 285.065152] ? lock_release+0xa40/0xa40 [ 285.069103] ? lock_acquire+0x1d5/0x580 [ 285.073049] ? is_bpf_text_address+0x7b/0x120 [ 285.077514] ? lock_unpin_lock+0x370/0x3f0 [ 285.081721] ? sctp_outq_tail+0x7b8/0xb40 [ 285.085839] ? lock_release+0xa40/0xa40 [ 285.089786] ? sctp_outq_free+0x20/0x20 [ 285.093736] ? sctp_endpoint_new+0xee0/0xee0 [ 285.098122] sctp_outq_uncork+0x5a/0x70 [ 285.102066] sctp_do_sm+0x4e0/0x7040 [ 285.105753] ? __save_stack_trace+0x7e/0xd0 [ 285.110050] ? sctp_do_8_2_transport_strike.isra.15+0x8a0/0x8a0 [ 285.116082] ? save_stack+0xa3/0xd0 [ 285.119678] ? save_stack+0x43/0xd0 [ 285.123276] ? kasan_kmalloc+0xad/0xe0 [ 285.127133] ? kmem_cache_alloc_trace+0x136/0x740 [ 285.131945] ? sctp_stream_init_ext+0x50/0xf0 [ 285.136413] ? sctp_sendmsg_to_asoc+0x1777/0x1ec0 [ 285.141224] ? sctp_sendmsg+0xc50/0x1ad0 [ 285.145259] ? inet_sendmsg+0x11f/0x5e0 [ 285.149205] ? sock_sendmsg+0xca/0x110 [ 285.153062] ? ___sys_sendmsg+0x767/0x8b0 [ 285.157180] ? __sys_sendmsg+0xe5/0x210 [ 285.161124] ? SyS_sendmsg+0x2d/0x50 [ 285.164807] ? do_syscall_64+0x281/0x940 [ 285.168840] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 285.174178] ? __sched_text_start+0x8/0x8 [ 285.178303] ? lock_acquire+0x1d5/0x580 [ 285.182251] ? fs_reclaim_acquire+0x20/0x20 [ 285.186544] ? lock_downgrade+0x980/0x980 [ 285.190664] ? lock_release+0xa40/0xa40 [ 285.194608] ? lock_release+0xa40/0xa40 [ 285.198555] ? check_same_owner+0x320/0x320 [ 285.202852] ? rcu_note_context_switch+0x710/0x710 [ 285.208022] ? kasan_unpoison_shadow+0x35/0x50 [ 285.212605] ? refcount_inc_not_zero+0xfe/0x180 [ 285.217263] sctp_primitive_ASSOCIATE+0x9d/0xd0 [ 285.221905] sctp_sendmsg_to_asoc+0x14bf/0x1ec0 [ 285.226545] ? sctp_assoc_set_primary+0x21f/0x2b0 [ 285.231365] ? sctp_connect+0xf0/0xf0 [ 285.235136] ? sctp_assoc_set_bind_addr_from_ep+0x136/0x190 [ 285.240821] ? sctp_sendmsg_new_asoc+0xa55/0xf60 [ 285.245549] ? lock_sock_nested+0xa3/0x110 [ 285.249753] ? lock_acquire+0x1d5/0x580 [ 285.253705] ? sctp_transport_lookup_process+0x180/0x180 [ 285.259127] ? check_same_owner+0x320/0x320 [ 285.263419] ? do_raw_spin_trylock+0x190/0x190 [ 285.267977] ? lock_sock_nested+0x91/0x110 [ 285.272183] ? trace_hardirqs_on+0xd/0x10 [ 285.276304] ? __local_bh_enable_ip+0x121/0x230 [ 285.280945] ? sctp_sendmsg_update_sinfo+0x11c/0x4b0 [ 285.286022] sctp_sendmsg+0xc50/0x1ad0 [ 285.289879] ? lock_acquire+0x1d5/0x580 [ 285.293831] ? sctp_id2assoc+0x390/0x390 [ 285.297864] ? _raw_spin_unlock_bh+0x30/0x40 [ 285.302244] ? __release_sock+0x360/0x360 [ 285.306365] ? lock_sock_nested+0x91/0x110 [ 285.310589] inet_sendmsg+0x11f/0x5e0 [ 285.314359] ? copy_msghdr_from_user+0x3a6/0x590 [ 285.319084] ? inet_create+0xf50/0xf50 [ 285.322940] ? SYSC_sendto+0x5c0/0x5c0 [ 285.326863] ? security_socket_sendmsg+0x89/0xb0 [ 285.331589] ? inet_create+0xf50/0xf50 [ 285.335447] sock_sendmsg+0xca/0x110 [ 285.339132] ___sys_sendmsg+0x767/0x8b0 [ 285.343079] ? copy_msghdr_from_user+0x590/0x590 [ 285.347809] ? trace_hardirqs_off+0xd/0x10 [ 285.352018] ? _raw_spin_lock+0x32/0x40 [ 285.355964] ? _atomic_dec_and_lock+0x125/0x1a0 [ 285.360604] ? do_raw_spin_trylock+0x190/0x190 [ 285.365157] ? cpumask_local_spread+0x260/0x260 [ 285.369812] ? __fget_light+0x2b2/0x3c0 [ 285.373759] ? fget_raw+0x20/0x20 [ 285.377211] ? iput+0x540/0xaf0 [ 285.380467] ? lock_acquire+0x1d5/0x580 [ 285.384412] ? put_unused_fd+0x62/0x70 [ 285.388269] ? lock_downgrade+0x980/0x980 [ 285.392393] __sys_sendmsg+0xe5/0x210 [ 285.396162] ? __sys_sendmsg+0xe5/0x210 [ 285.400106] ? SyS_shutdown+0x290/0x290 [ 285.404055] ? SyS_futex+0x269/0x390 [ 285.407755] ? SyS_socketpair+0x40d/0x6f0 [ 285.411879] ? do_vfs_ioctl+0x1520/0x1520 [ 285.416001] SyS_sendmsg+0x2d/0x50 [ 285.419517] ? __sys_sendmsg+0x210/0x210 [ 285.423551] do_syscall_64+0x281/0x940 [ 285.427408] ? __do_page_fault+0xc90/0xc90 [ 285.431613] ? _raw_spin_unlock_irq+0x27/0x70 [ 285.436079] ? finish_task_switch+0x1c1/0x7e0 [ 285.440544] ? syscall_return_slowpath+0x550/0x550 [ 285.445444] ? syscall_return_slowpath+0x2ac/0x550 [ 285.450345] ? prepare_exit_to_usermode+0x350/0x350 [ 285.455333] ? prepare_exit_to_usermode+0x227/0x350 [ 285.460322] ? perf_trace_sys_enter+0xcb0/0xcb0 [ 285.464963] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 285.469789] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 285.474950] RIP: 0033:0x4548b9 [ 285.478113] RSP: 002b:00007f43d1e5dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 285.485799] RAX: ffffffffffffffda RBX: 00007f43d1e5e6d4 RCX: 00000000004548b9 [ 285.493039] RDX: 0000000000000040 RSI: 0000000020001f00 RDI: 0000000000000013 [ 285.500279] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 285.507525] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 285.514766] R13: 00000000000004e3 R14: 00000000006f95e8 R15: 0000000000000000