[....] Starting enhanced syslogd: rsyslogd[ 16.505307] audit: type=1400 audit(1520580573.117:5): avc: denied { syslog } for pid=4081 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 22.595912] audit: type=1400 audit(1520580579.207:6): avc: denied { map } for pid=4221 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.2' (ECDSA) to the list of known hosts. 2018/03/09 07:29:45 fuzzer started [ 28.820859] audit: type=1400 audit(1520580585.432:7): avc: denied { map } for pid=4233 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/03/09 07:29:45 dialing manager at 10.128.0.26:44565 [ 32.856602] can: request_module (can-proto-0) failed. [ 32.865456] can: request_module (can-proto-0) failed. 2018/03/09 07:29:49 kcov=true, comps=true [ 33.311102] audit: type=1400 audit(1520580589.922:8): avc: denied { map } for pid=4233 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1142 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/03/09 07:29:51 executing program 0: getsockname(0xffffffffffffff9c, &(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000002700)=0x80) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000002740)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002780)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000002880)=0xe8) sendmsg$can_raw(r0, &(0x7f00000029c0)={&(0x7f00000028c0)={0x1d, r1}, 0x10, &(0x7f0000002980)={&(0x7f0000002900)=@canfd={{0x3, 0x80, 0x100000001, 0xd9}, 0x0, 0x2, 0x0, 0x0, "a37a275ab5e1c10c803e69d027ca41c43dbb87123c24c46b3d2762e70281b12048ff5d34f759b796a4e788ee57d7f2fb6085bbf89d926eca6e4b1e0d59dda71c"}, 0x48}, 0x1, 0x0, 0x0, 0x8010}, 0x40050) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000002a00)={0x9, 0x8, 0x7, 0x20, 0x3, [{0x5189bf1a, 0x8, 0x84a2497, 0x0, 0x0, 0x82}, {0x4, 0x4, 0x1ff, 0x0, 0x0, 0x200}, {0x8, 0x8746, 0x7f, 0x0, 0x0, 0x84}]}) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002b00)=0xffffffff, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002b40)={@mcast1={0xff, 0x1, [], 0x1}, 0x57, r1}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002b80)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x2, 0xa, 0xa0, 0x80, 0x87, r1, r2}, {0x4, 0x1, 0x3, 0x7, 0x8, 0x3, 0x2, 0x8}, {0xffff, 0x81, 0x81, 0x9}, 0x401, 0x6e6bb0, 0x0, 0x1, 0x3, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x17}, 0x4d6, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x7, 0x2, 0x1, 0xffffffff, 0xfffffffffffffff7, 0xffffffff80000000}}, 0xe8) bind$can_raw(r0, &(0x7f0000002c80)={0x1d, r1}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000002cc0)={'bridge0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002d00)={0x3, 0x81, 0x3, 0x8}, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002d40)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000002e80)={&(0x7f0000002d80)=[0x0], &(0x7f0000002dc0)=[0x0, 0x0, 0x0], &(0x7f0000002e00)=[0x0, 0x0, 0x0], &(0x7f0000002e40)=[0x0], 0x1, 0x3, 0x3, 0x1}) bind$can_raw(r0, &(0x7f0000002ec0)={0x1d, r1}, 0x10) recvfrom$unix(r0, &(0x7f0000002f00), 0x0, 0x2001, &(0x7f0000002f40)=@file={0x1, './file0\x00'}, 0x6e) accept4$packet(r0, &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003000)=0x14, 0x800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003040)={0x0, 0x3}, &(0x7f0000003080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000030c0)={r5, @in={{0x2, 0x4e24, @rand_addr=0x6}}}, 0x84) sendmsg$rds(r0, &(0x7f00000037c0)={&(0x7f0000003180)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000003740)=[{&(0x7f00000031c0)=""/150, 0x96}, {&(0x7f0000003280)=""/217, 0xd9}, {&(0x7f0000003380)=""/150, 0x96}, {&(0x7f0000003440)=""/16, 0x10}, {&(0x7f0000003480)=""/120, 0x78}, {&(0x7f0000003500)=""/137, 0x89}, {&(0x7f00000035c0)=""/148, 0x94}, {&(0x7f0000003680)=""/158, 0x9e}], 0x8, 0x0, 0x0, 0x4000000}, 0x881) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000003800)={{0x3, 0xb4, 0x0, 0x3, 0x40, 0x9}, 0x8001, 0x8001, 0x8000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003840)={r5, 0xe8, "c808dc561cf55b802427bd16cbf9b80ea10c8650d4cf52f54a7f4117d353115d2f77890ab7b5032754936a7d8bb9a6a62af1ba0a1691d58aadcf9fd0ac18df811cdecda7ff5b6330c426b3e26005140d996f863c14cd7047f57df118f5fb3703dc668d35d04996bea0a9e4540cc76698b1a9ac50977267b55ef217053fcee49c376f4748008c80b54366fa6b0185372a4d49f9fdd93e0fb77a329b6d9b7f98cdd1ded63e1230fdde5704d8e4a84080f2c6ab78816ed33488886f1b3b60b56bd630c8c828bf4ede32c04556c523b4bcf6730f988dc71fa512c4b49ffb98c9a99d7e0a27f94a20c435"}, &(0x7f0000003940)=0xf0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000003980)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000039c0)="c97957a5bef26967df9600539b7872c9", 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003a00)={{{@in6=@remote, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000003b00)=0xe8) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000003b40)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000003b80)=@file={0x1, './file0\x00'}, 0x6e) r7 = getpid() sendmsg$nl_netfilter(r6, &(0x7f0000004e00)={&(0x7f0000003c00)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000004dc0)={&(0x7f0000003c40)={0x1154, 0x13, 0xf, 0x400, 0x70bd25, 0x25dfdbfe, {0xa, 0x0, 0x6}, [@generic="c1125515f8de1b44e42c61b87ce66c", @typed={0xc, 0x14, @u32=0x5}, @nested={0x10ac, 0x12, [@generic="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", @generic="3abe687970820cf965821e9c66c9588405724ed83baf05c17d7b595fd4099356fa0122e8a1e0d2c0fdf36abaf923773b0acd22c58f9d7e4544bc1107a45499488e0f5a30120c40d6d2f59635453215c97c0cf897014120b9e8450f75611ca49b377d8edbf54f6f4a112655e2ea1ef04717a4998784f441cd26576675185899c885332be6e1e08ac2afc82fa76ebd8676fe6fdc8c879e2ece4cfb6aa4", @typed={0xc, 0xf067, @pid=r7}]}, @generic="3bf7966274528737470ce31aff51e2c514c6c7611831958d2464e4bfaa", @generic="ab35be702937b5ac8c45ea13ea5ff116eb85d69b54db8449d9932e514e9883f5a2de1ad391df891fc69b0fb07764994e5e2466d5144297631c259d1a2615e923c6918e91f7c7b0", @generic="8474e96aa172889a055e92153b00a02b291df5"]}, 0x1154}, 0x1, 0x0, 0x0, 0x4c801}, 0x4010) 2018/03/09 07:29:51 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000040)=0x3ff, 0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000080)={0x2, 0x9, 0xfff, 0x8}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x100000001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0xff6a}, 0x8) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000180)=0x6, 0x4) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={'eql\x00', {0x4, 0x8b, 0x5, "8991e70377b2", 0x100000000}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8}], 0x3c) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xb) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000002c0)={0x9, 0x2, 0x2, 0x6, 0x2, 0x4, 0x9}, 0xc) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000300)={0x101, 0x5, 0x352, 0x3, 0x1, 0x489, 0x3}, 0xc) sendto(r0, &(0x7f0000000340)="e060d52f42a344a49e7bc996a145a4517199abf117612ba122eaa22ba228099815896bdb6600814f9c6eaeb1f08393475dc689a2ff74021e8e1025dce6bbf435769f4beda1fb8422e51549b49581c39c10885f69083ec67fdade4a18a24ec0a2cf20c9b7eb6da4dfe7da6d5d52998b468ff1187098c1a30397180966ad8ceeaba1bdf3949d2f1686c41b9401c0378f44ca05bc328b155d2e2fd99eed5c2fe648874f5c8bafeea2f1d00fd17496134f2fb33cdb19846962f4747bb76908ab94955d9ab9650f05eaff5bc17943cfd7823f4a69d66f67c6af23fb3cd6547aca314843acc7940ca7b5c295b59fb2a626e62c5cad0dc745e6aa4f78", 0xf9, 0x40, &(0x7f0000000440)=@in6={0xa, 0x4e21, 0x200, @loopback={0x0, 0x1}, 0x5}, 0x80) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000004c0)={r2, 0x5, 0x2, [0xe9d, 0x5]}, 0xc) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000500)={r0}) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000540)=""/18, &(0x7f0000000580)=0x12) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0xfffffffffffffff7, 0xfffffffffffffff8, 0x204, 0x5, 0x703, 0x2, 0x2, 0x0, r2}, 0x20) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000600)=0x2, 0x4) ioctl$void(r3, 0xc0045c77) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000640)={'ip6gretap0\x00', 0x3}) getpeername$packet(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000006c0)=0x14) bind$alg(r1, &(0x7f0000000700)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000780)=0x80000000, 0x4) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f00000007c0)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000800)=0xffffffff80000001, 0x4) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000002f00)={0xa, &(0x7f0000000840)=""/43, &(0x7f0000002e00)=[{0x4, 0x18, 0x2, &(0x7f0000000880)=""/24}, {0xffff, 0xad, 0x4, &(0x7f00000008c0)=""/173}, {0xfffffffffffffc00, 0x1000, 0x8, &(0x7f0000000980)=""/4096}, {0x9, 0x6, 0x0, &(0x7f0000001980)=""/6}, {0xff, 0x9c, 0x5, &(0x7f00000019c0)=""/156}, {0x4, 0xc4, 0x7, &(0x7f0000001a80)=""/196}, {0xbb74, 0xd7, 0x1f, &(0x7f0000001b80)=""/215}, {0x1, 0x5e, 0x3, &(0x7f0000001c80)=""/94}, {0xfffffffffffffc01, 0x1000, 0x0, &(0x7f0000001d00)=""/4096}, {0x1, 0xfa, 0x0, &(0x7f0000002d00)=""/250}]}) sendfile(r3, r0, &(0x7f0000002f40), 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000002f80)=0x5, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000002fc0)=0x50000000000000, 0x4) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000003000)=0x5, 0x4) 2018/03/09 07:29:51 executing program 1: socketpair(0x7, 0x7, 0xc20, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) connect$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r3, 0x6, 0x6}, 0x10) sendmsg$netrom(r0, &(0x7f0000000800)={&(0x7f00000001c0)=@full={{0x3, {"010cb1eda892f7"}, 0xe7}, [{"1799cd2941756d"}, {"140f20d2572327"}, {"1999a36a0c0dc3"}, {"acddfc795a3706"}, {"b7068463cedaa2"}, {"d52e8410caff73"}, {"b029153caa7cdc"}, {"d457606a2f96f1"}]}, 0x48, &(0x7f0000000780)=[{&(0x7f0000000240)="387c4a06762277eced384342e0c2d930def3d6c9ecdee14265f83808c0c4bdf1003b6f0e2674cf8164f832230b7f61c91a9191cd83a3d7469fb735ad4ce46293cd581ebc10fd2a09e98e609b74a45340554287eb2fae6ec7cf713c0e3299220ed22c2a4ed61336538b5f0333fa2a6a71587788a23897985218e545d79c3b8a7723ba34bfe149cc8ea819a21af70a1083beef69739de2620096043dd5cfeb4cef95e0dd1348c8562bf3e961", 0xab}, {&(0x7f0000000300)="c3c5a839b82211e4bc034d852630b2bc5124c5f6ef1ed18ff364039b58fa757834faa7995887c199830120ac9ce8552b44cde06e12a925efcfa7e4488ca691dd42b9e873fa90e9e5dc8fcf80bc6ca3b36b76fa336e5928d767d5ed9c78e68360312b542f972ced86334ea2b097af7364c23755e206d7865be5049e467956728bb2e89df5420c0d9e86ea9e410cb1126ce594004d59ac978fa9d0c5103a34073819d5b8dca486ababf86a5380c41a376a2cecd84530fc1df76c9e6772617e4e133719ae0db7937176196bc3ebb1ab947c712ef5d994ddaa3afb", 0xd9}, {&(0x7f0000000400)="144b6311a9d6bd41e2ba1c22ce5bd4d435b2dce13786a81a49f3288e9ef19bea76da7afbac38a8fda3333157f63479db9bbc2eb6e39a3219a3e2cb14c63921ea6187adf8806bf188deabce", 0x4b}, {&(0x7f0000000480)="50a377625cdc8debe95432aa4b1f0cde6023a322c83eeb1cff50bc8a49a7dca2c38fc01bf49fc188b143c69a60a322e0d172aa712075c4c2535b8d9301989a9e458c3eafb0880756b85453ee365e4687299e5baf746eafeb119f34ce3c3ddda8316abba4cadd244d2d32acdfcb70901d68865e9cc583613c82213f7c29453fc46301312f40d0260b01c40d3527abfdce23e5", 0x92}, {&(0x7f0000000540)="c407fafa435dcbcb1bfae8fbd9af0460ab6a3e12d02919e97cc6b9e5469bd0bb1ed5b614de3a48876a62614d124223034af9b0f60b6a8b9a01762c1ff964bd62964d50868ac6fd5dd0de573c0db86a5cb2e9ac94cf467a29ce82086b2d88053a9ff029e14d0b8a902c8404ab5f8b39cfa65f4a330ae31442136aaff65fdf4b900577d498fc6d122213bebd", 0x8b}, {&(0x7f0000000600)="61b9a7609d0ed668efe69d675cefa5f8ee82aa7c7579844d597d7ebc7187dee41ff8d0a2d33116e618517cb2d2288e02492897aa25013b515feeac76f8f7c9884a", 0x41}, {&(0x7f0000000680)="97ca9af4b9f20e4677612dad5015b2484b5cba670716a5a770b4566dad38061a086937cdb27c55add5521da699519daa16c331573756f4a4611531301dc596f03a376bbd329840d1a2a255ce0077f57eb71df5f1fa6d1f5cf58a6440d0e4dcdc6d31429ba8de87a23402f10a1ed7525d385132c9cbc4472f21ac22258a4ce5817dcdb87d72630b2d59eed6c4db752accda01fce4ae7d5432bc3ff921d7f074b7e6336c9a0f43e51f6ed6bfff2faa9f8533b80920f14cc6cf5f35390bca3415fe6ce6ae5a4016b6064aa25dae8a2bd794225c49467f66931acfbf53241fd4893fd8335813b767fd5f49d138c100cf80807e9a539d076ff7fc", 0xf8}], 0x7, 0x0, 0x0, 0x51}, 0x4041) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000840)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x10) poll(&(0x7f0000000880)=[{r0, 0x2010}, {r1, 0x4}, {r1, 0x2c8}, {r0, 0x2}, {r0, 0x4000}, {r1, 0x8010}, {r1, 0x1000}, {r0, 0x100a}, {r0, 0x4}, {r0, 0x40}], 0xa, 0xf) sendmsg$nl_crypto(r0, &(0x7f0000000ac0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x10040004}, 0xc, &(0x7f0000000a80)={&(0x7f0000000940)=@upd={0x128, 0x12, 0x2, 0x70bd25, 0x25dfdbff, {{'drbg_pr_ctr_aes192\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x5}, {0x8, 0x1, 0xe67}, {0x8, 0x1, 0x800}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x166}]}, 0x128}, 0x1, 0x0, 0x0, 0x80}, 0x40005) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000b00)={0x8000000, 0x8002, 0x400, 0x8, r2}, 0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000b40)=@sack_info={r3, 0x5, 0x80000001}, 0xc) connect$bt_l2cap(r0, &(0x7f0000000b80)={0x1f, 0x0, {0xfffffffffffffba1, 0x1, 0x2, 0x8001, 0x10000, 0x10001}, 0x1, 0x5}, 0xe) getsockname$packet(r0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000c00)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000c40)={'bcsh0\x00', r4}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000c80)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000cc0)=0x18) bind$bt_rfcomm(r0, &(0x7f0000000d00)={0x1f, {0x20, 0x6686, 0x515, 0x2, 0x1f, 0x5bf3}, 0x195f}, 0xa) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000d40)=0x2, 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x6, 0x2, &(0x7f0000000d80)=@raw=[@jmp={0x5, 0xf65, 0xf, 0x3, 0x0, 0xfffffffc, 0x10}], &(0x7f0000000dc0)='GPL\x00', 0x1, 0x99, &(0x7f0000000e00)=""/153, 0x41000, 0x0, [], r4}, 0x48) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000f40)={'gretap0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) connect$bt_l2cap(r6, &(0x7f0000000f80)={0x1f, 0x1, {0x89d, 0x1, 0x400, 0x4, 0x2, 0x5}, 0x6, 0xa0ed}, 0xe) ioctl$sock_ifreq(r1, 0x89b7, &(0x7f0000000fc0)={'bcsh0\x00', @ifru_names='sit0\x00'}) bind$packet(r0, &(0x7f0000001000)={0x11, 0x15, r4, 0x1, 0x4, 0x6, @random="74489ac38894"}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001040)={'yam0\x00', {0x2, 0x4e21, @rand_addr=0x2}}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000001080), &(0x7f00000010c0)=0x8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000001100)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, r5}, 0x14) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000001140)=0xce2, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001180)={{{@in=@multicast2, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001280)=0xe8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000012c0)='dctcp\x00', 0x6) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001300)) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000001340)={@local, @loopback}, &(0x7f0000001380)=0x8) 2018/03/09 07:29:51 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x80800) getpeername$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) getsockname$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x7, 0x30, 0x44, 0x2}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x78}}, 0xba9, 0x9, 0x20, 0xff, 0x1ff}, &(0x7f0000000340)=0x98) unshare(0x80002000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x7, 0x6, 0x8002, 0x40, 0x7, 0x101, 0xd7, 0x3ff, r2}, &(0x7f00000003c0)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000400)={r1, 0x101, 0x1000, "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"}, 0x1008) getpeername(r0, &(0x7f0000001500)=@can={0x0, 0x0}, &(0x7f0000001580)=0x80) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000015c0)={@empty, 0x3a, r3}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001600)) getpeername$inet6(r0, &(0x7f0000001640)={0x0, 0x0, 0x0, @remote}, &(0x7f0000001680)=0x1c) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000016c0)=""/4096, &(0x7f00000026c0)=0x1000) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000002700)={'filter\x00'}, &(0x7f0000002780)=0x44) connect$packet(r0, &(0x7f00000027c0)={0x11, 0x16, r3, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002840)={r1, 0x1c, &(0x7f0000002800)=[@in6={0xa, 0x4e20, 0x80000001, @dev={0xfe, 0x80, [], 0x17}, 0x80}]}, &(0x7f0000002880)=0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000028c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002900)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_hci(r5, 0x0, 0x3, &(0x7f0000002940)=""/84, &(0x7f00000029c0)=0x54) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000002a00)={0x0, 0x2}, 0x8) r8 = getuid() sendmsg$nl_xfrm(r0, &(0x7f0000002b40)={&(0x7f0000002a40)={0x10, 0x0, 0x0, 0x3040}, 0xc, &(0x7f0000002b00)={&(0x7f0000002a80)=@migrate={0x58, 0x21, 0x204, 0x70bd2b, 0x25dfdbfd, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x4e24, 0x0, 0x4e22, 0x2, 0xa, 0x20, 0x80, 0x7f, 0x0, r8}, 0x6e6bb6, 0x2}, [@extra_flags={0x8, 0x18}]}, 0x58}, 0x1}, 0x80) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000002b80)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000002bc0)={r4, 0x2, 0x30}, &(0x7f0000002c00)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000002fc0)={&(0x7f0000002c40)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000002f80)={&(0x7f0000002c80)=@newspdinfo={0x2cc, 0x24, 0x600, 0x70bd2d, 0x25dfdbfe, 0x3, [@encap={0x1c, 0x4, {0x0, 0x4e21, 0x4e23, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @output_mark={0x8, 0x1d, 0x100}, @algo_aead={0x114, 0x12, {{'pcrypt(ccm_base(cbc(twofish),rmd320))\x00'}, 0x640, 0x180, "fa5549f6e17b3ad4f1d82944ff70cd07ad8ce4fdcbaf89d8854a31e14bda94fffbdbdfee952e0a2ca5a3005bedc554cf2aa3644036d1341f76a4e3ec7e3f945edc40627a5ed39c0dedf2cb02d9118e1e683fb77d17a74ecfd272d3a64806cbf30dd528efc77068bca296443913f54d0ca1be02da3c474ec3f2862c426f774d5f23bdfdad2ed449c0cef1b2e345b7193d8fcdf8137ef9fc34f423a6e7d323c638b97888778b56ccbb5e69d15b3dad9077751a4b85ac3d5571d947ca77b252a5d6169874c7bbc5a177"}}, @algo_aead={0xc4, 0x12, {{'ccm(xtea-generic)\x00'}, 0x3a8, 0x180, "ed40497141a3268e85b8fdd04496cec7fc2137e24bf8e5e7fa3bde285f699390733aa3479b537f1f3186208e9f08092e789f2d01b2f4a4bd342ff8378cea8686f6872a2af154069f4e856665d7ff70f99e1e795192bff231bdaca4534b7785eafe59fb1033a534f239bd8a4ea2b3941f881272f9fa"}}, @policy={0xb0, 0x7, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast1=0xe0000001, 0x4e24, 0x0, 0x4e23, 0x0, 0xa, 0x80, 0x80, 0x84, r3, r8}, {0x10001, 0x1, 0x9, 0x7, 0x6e3, 0x9, 0x64, 0x8}, {0x70d, 0x200, 0xdb9e, 0x94d}, 0x9, 0x6e6bb2, 0x2, 0x1, 0x2}}, @mark={0xc, 0x15, {0x35075c, 0x400}}]}, 0x2cc}, 0x1, 0x0, 0x0, 0x20040000}, 0x48000) sendmsg(r0, &(0x7f0000003400)={0x0, 0x0, &(0x7f00000032c0)=[{&(0x7f0000003000)="87be7371a625b37666ad55a80f9ac4cce87497cb93497081111bb5e4a4e24657ec7cb49b63b347be09520a3df09b8ed42e7b0a97d65f99212f986e88691a599edc7240ff812361e22948f2e4d835a96423c5975e0584fb337310155577954d9b01be684252d82707bfebb1c66d526099f4f3637e5f56b7a0aa94ae", 0x7b}, {&(0x7f0000003080)="7521664b5947bc9d3c5bff04a4a17c81bb40349a870890a99b7af02b8f7972705a2a5877b00057ab46a9f2d474147db109454b81ace5656b9dafecc23bc70dac2f2193ff20b814bd1b5f3c1df52cd05317f3ac221f24d17f616e2dd27ab74aa154ae3045bb5b73a088c7f9d47a89f5d1b7c5d4d77e394f472b", 0x79}, {&(0x7f0000003100)="4eb897baf4a211ab9c040c81b46bae8976d6142d46d5c0fdf1a109f81ee37b2550ad78cc5b62409ae281e95e8659eae88786c9964b4b5fbb452dc526dd07dad544c24fda82876a56d14fb3ede3ce45811b6a7696e8d3ade9121616889bd5a38114b0688184e03fd8dcc2f39810f929b867a2084ce1621cd49188e89234a7dfc7564451169d6cc25937126db4101f49e85e5739018af0fa0c65a45458f043704d38c22ff01e354f60bdadfa018b35290a39d3a12a6142629377c3215d44de13bc7a57e1f51042", 0xc6}, {&(0x7f0000003200)="cb023f8d9433c2fa681f69629a127e9ffbcd27c665907a60de3d8923bcb888d7507292ed17501559c4586cd3df9bf01ecd2108ce81857049434f5281acfed03203c0d22fb1641b89bab51cbf1094955c3ac0fab77834e60d720d1536d3e657211fe8e5231788c36fb058e0552d2c833df8a8f39ddcc05e74bf9a12c942e39310fc81f5f8e96f616fc617e3ce26f469f6dadb78c8cfb1e7b2c4ed749dc66d4e35a78588bcae4e4c092e695978", 0xac}], 0x4, &(0x7f0000003300)=[{0xd0, 0x13f, 0x7, "085046244c467b65e819618242b22c41f0d541aa4314aa407880cde0a21be38fd67ea5a4d67b512599952ba70725c8997226540bff8686689c1a4e2918bfaede6351df0674366be6d2a82b1d4f4771dc449f2e819fe44bd46c8f175de3d7bc79caf84389c402c18f7f0580b90adefded235f59033c89914140e83dcadc2d0af467cece78b4152b7845bd58cd038af14a52dee9263dcc6050ddc581c2c8ef3127947df2d4b8d3d87103029fdd684ec6937a4143ba658585b695"}], 0xd0, 0x4000}, 0x20000000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003440)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000003480), &(0x7f00000034c0)=0xc) r9 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r9, 0x3, r5, &(0x7f0000003500)={0x2}) 2018/03/09 07:29:51 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x15, 0x8, 0x3, 0x10, 0x0, 0x70bd25, 0x25dfdbff, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x19}, 0x669}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e21}, @sadb_x_sa2={0x2, 0x13, 0x6, 0x0, 0x0, 0x70bd26, 0x3500}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d3}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e21}]}, 0x80}, 0x1}, 0x804) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000140)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x7}, 0x64, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'irlan0\x00'}) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x2, 0x14, 0x9, 0x7, 0x7, 0x0, 0x70bd2d, 0x25dfdbfc, [@sadb_lifetime={0x4, 0x7, 0x9, 0x400, 0x1000, 0x5}, @sadb_x_nat_t_type={0x1, 0x14, 0x5}]}, 0x38}, 0x1}, 0x20000000) socketpair(0x9, 0x5, 0x4, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000680)=0x81, 0x4) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000006c0)) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000700)=0xffffffffffffffff, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000740)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000780)={0x0, 0x6}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000800)={r4, @in6={{0xa, 0x4e21, 0xffffffffffffffe0, @loopback={0x0, 0x1}, 0xfffffffffffffff9}}, [0x4, 0x5, 0x8, 0x4, 0x4, 0x4, 0x4, 0x3, 0x8001, 0x1, 0x4, 0xd006, 0x5, 0x9]}, &(0x7f0000000900)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000940)={r5, 0x1000, "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"}, &(0x7f0000001980)=0x1008) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) r7 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000019c0)="b7bac9ca959fc49015fa5c4f22c04329142998a67c85cb84f8480130eb6c74f034a0f92800032d2581faeefb9a27fd17ae60e69591ac4348eec8b5af6d526422553872cd3ca9404c0080da92f9baf3946a487184c5c769c41670bd877995054683baf10da35ca2676cb0cc52346a444ee2801de3d8e6ce079073834adea7f4076b52871e07770346f1e96f637397fab611a5c7de5b9e", 0x96) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001a80)={r4, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x0, 0x81, 0x6, 0x5, 0x200}, &(0x7f0000001b40)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001b80)={r4, 0x3, 0x30}, 0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000001bc0)=r6, 0x4) getsockopt$inet6_tcp_int(r3, 0x6, 0x6, &(0x7f0000001c00), &(0x7f0000001c40)=0x4) socket$key(0xf, 0x3, 0x2) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000001c80)="2542a562f1f9f4beaa8a66d74c7d456f61e24336a0144c55a48d98b47ed094ecf6fa910388fcf7d2d54da4e05230c954eeca7a72c7e7490b41c7d433aa493ad8f87b1d84d4be4229f5d0956e2c792ca9ec82a744075cad99a01822112551c29bf2d9edb8bce18c0751fa4723bbb6fd240db919c87fafc84d3fca3cc18b96d236b27ca8b7b7234541b2beb81e008c72651938869d973687e861e5791fb0c11e3d7a7b2267bb1e7c498a", 0xa9) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000001d40)={r8, 0x7}, &(0x7f0000001d80)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001dc0)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000001ec0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001f00)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x2, 0x4e24, 0x9, 0xa, 0x80, 0x0, 0xff, 0x0, r9}, {0x7, 0x16a, 0x3, 0xffffffff80000001, 0x9, 0x2, 0x8, 0xfffffffffffffffa}, {0x80000001, 0x2, 0xa8, 0x1}, 0x1000, 0x6e6bb0, 0x0, 0x0, 0x3, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0xff}, 0xa, @in, 0x0, 0x0, 0x3, 0x6, 0x8, 0x8, 0x7}}, 0xe8) ioctl$int_in(r7, 0x5473, &(0x7f0000002000)) connect$pppoe(r3, &(0x7f0000002040)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syzkaller0\x00'}}, 0x1e) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000002080)={r8, 0x4}, 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000020c0)='nv\x00', 0x3) 2018/03/09 07:29:51 executing program 4: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000f40)={&(0x7f0000000880)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/71, 0x47}, {&(0x7f0000000a80)=""/246, 0xf6}, {&(0x7f0000000b80)=""/162, 0xa2}, {&(0x7f0000000c40)=""/90, 0x5a}, {&(0x7f0000000cc0)=""/51, 0x33}, {&(0x7f0000000d00)=""/170, 0xaa}], 0x7, &(0x7f0000000e40)=""/197, 0xc5, 0x36}, 0x40012040) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000f80)="22fc52186fb996b970172638dfd9ded98d20ed94aef94ce86336c6969ea4a0a6d7990e0bce5b6141f4408d8228b21ab7c25fec1fd0bf1576cd715f36eedc662fffe09781d1a2f25c5af2f7433029dbc738e28ab88ae22405826b0c773053256d39a2abe494cb0206b7c4f9f6b6e3fd2d56b56488d145a1b6690d26ac75a95d6cdf056ee3d852b62bf087c6c474f2f6860b795fa827915a65feaaadf5ecfd321217343cccaba6e92e123fe806b0d824eb189e70b0715f7e55237894584231f0eb61c29eea280c923208f0f42eef2f1a1ecf68978c", 0xd4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001080)=[@in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x16}, 0xffffffffffffff7f}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x3c) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000010c0)=@hopopts={0x3f, 0x11, [], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0xe3a}, @generic={0x2, 0x1b, "34892b9558b41ef2af0b18a67229e0aed24fa9273eb4a4269564b5"}, @ra={0x5, 0x2, 0x5}, @calipso={0x7, 0x58, {0x80, 0x14, 0x8, 0x51, [0xffffffff, 0x7, 0x9, 0x8fd, 0x2, 0x7a, 0x5, 0x208, 0x2c, 0x6]}}]}, 0x98) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001180)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x7, @empty, 0x7}, @in6={0xa, 0x4e20, 0x27, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e20, 0x85ef, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x3}], 0xdc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001280)=[@in6={0xa, 0x4e20, 0xed, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e23, 0xe7d7, @local={0xfe, 0x80, [], 0xaa}, 0x4}], 0x38) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000012c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x11c, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}, @in6={0xa, 0x4e23, 0x59ff, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, @in={0x2, 0x4e23}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x400, @empty, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xc0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001380), &(0x7f00000013c0)=0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000001400)="4c59b5d63d5c539b0d81e35be51005524e", 0x11) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001440)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x2}], 0x2c) getsockname$packet(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001500)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001540)={'tunl0\x00', r2}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001580)={0x1, [0x40]}, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000015c0)={0x0, 0x0, 0x0}, &(0x7f0000001600)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001640)=r3) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001680)=0x6, 0x4) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000016c0)=r3) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001740)={0x7ff, {0x2, 0x4e22, @rand_addr=0x2}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x280, 0x80000001, 0x5, 0xfffffffffffffffe, 0x4, &(0x7f0000001700)='tunl0\x00', 0x7, 0x6, 0x1a7}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000017c0), 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000001800)=@dstopts={0xff, 0x8, [], [@ra={0x5, 0x2, 0x1fc}, @enc_lim={0x4, 0x1}, @calipso={0x7, 0x38, {0x6, 0xc, 0x2, 0x4, [0x3ff, 0x101, 0xffff, 0x8000, 0x2, 0x1]}}, @enc_lim={0x4, 0x1, 0x401}]}, 0x50) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001880), &(0x7f00000018c0)=0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001900)={{{@in=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000001a00)=0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001a40)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001a80)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001ac0)={r7, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x2, 0x9}, &(0x7f0000001b80)=0x90) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001bc0)={r8, 0x4}, &(0x7f0000001c00)=0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000002080)={0x7, &(0x7f0000001c40)=[{}, {}, {}, {}, {}, {}, {}]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000020c0)={0xffffffffffffffff}) r10 = accept$ax25(r0, &(0x7f0000002100), &(0x7f0000002140)=0x10) sendmmsg$unix(r0, &(0x7f0000002740)=[{&(0x7f0000002180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002600)=[{&(0x7f0000002200)="aac7c57be1d7b57cdb1308f4486bfc98f7fe58d98bdf4e832fcc478e800dd0e3e879243dd7490527f129fbb154efad981c5a1d6eb60d738399be7efd8d10c9ad314c4a3837a532574af650fce64f095b04dab37a663d739d8494305b73c15659475b8d9d1b61f04b7486f7337ecdedf55524fc65c69d293cda0b6a", 0x7b}, {&(0x7f0000002280)="4c6fca1a29b25169bfb377c7fc1f54a4dc4214de5121ce9c023b64865f3026a55a1a676015328b71f73d6aa44ff90e03e27ffdd6a1db92d5e50f87a979384aafecc988908fbe9834597e5fb135dda5be779e7f7d5810d5d66f204f848044f8c2535b722d81f8e0d5", 0x68}, {&(0x7f0000002300)="28c6db71fbb9e79d46011cdbe0f3c593b3033ce8303e39520de3eaa9b49c701c9458b7eb6ae05a20f131e39523f4351e9b5785090ecd5cd49029e832e8981f5b78c0efa2c06d67ac831ee8ad1d90c8d6bfb49185c5e7bfa8b6b70728d90380b82b9ac1de949211a88282bf15caf64b32a4cc0a4c05fb1a7bc29997c954a1a1f5f1403fa933cd70d83f39095be17d3eb29dac59d5c2a3f48ecb02b59967f2bf0f55294429d1adad70fe745b62f245a5de9be52c450be525cfcf6ea3e121e5e7ebc212fe780c6cf84f26eacd6986df184d0ad6cb27ac6e0d60aa6b1f06379bab700b8cae72128270120b6c3eda585e081f912941", 0xf3}, {&(0x7f0000002400)="79c0084ed7e025a1acf6c353d904797e008efc5006bfbfc71dfd9a729fd9b41b15cc9e47d9bb536be50d8febf764a14af64b47edc22ecd970d5cb4f046ed437151567ec8ed067ae9869768f4167b26639219ee50ffdd3fe370f75c2f5db557ed2b2589f7007a86e303a9b15f3dc911593e5a32e8e72f733f8450fb487e79cc17e9b48d5249473bf7a1abc70eb8d4fe9571f7b272c0f1715533f02524bd88ce29419e54c1b95d46322b8265a3c6a80a2ab2518caa251f2350756642a913a741b7e2765ba24bbe93999778fc299236282c5aef80d4aa221e475f59847056425aebcdc3519681776b84e8d064c290", 0xed}, {&(0x7f0000002500)="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", 0xfe}], 0x5, &(0x7f0000002680)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r9]}, @cred={0x20, 0x1, 0x2, r3, r6, r5}, @rights={0x28, 0x1, 0x1, [r1, r10, r9, r9, r9, r10]}, @cred={0x20, 0x1, 0x2, r3, r6, r5}, @cred={0x20, 0x1, 0x2, r3, r6, r5}], 0xc0, 0x20000810}], 0x1, 0x800) 2018/03/09 07:29:51 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000040)="f9dd42ae3d414ac8f74e14a008e431d5d2e58fdbe68222de3fbdd9c095bd7027198c3fb190f8c188389bce6823c4c5f9f72930e9fa2750de32a091cb19e5060d39737478c0616410c9d5926a36308892cac3e5383842d788ee524a7110747c8ec9dd372ff41ece8f2cb648860465efd853afac092134916074f14a7b9f3c9d02d4a4dbf8b248b0cb46b80418ea987f89a80d22026c9bcb34d284269c90f00808917381004603e4b16eb2d38960f78595a7eaeffd429656fdd101e8ef6d01f20165551717ebd10335b641331b8bd0cfcb5e9f8cbd75b335377867cc164c602b", 0xdf) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='ip_vti0\x00', 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000280)='bond0\x00', 0x10) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00000002c0)={0x1, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e20}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}]}, 0x390) r4 = socket$rds(0x15, 0x5, 0x0) bind$rds(r4, &(0x7f0000000680)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r5 = socket$rds(0x15, 0x5, 0x0) getpeername$packet(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000700)=0x14) getsockname$inet(r2, &(0x7f0000000740)={0x0, 0x0, @remote}, &(0x7f0000000780)=0x10) recvfrom$ax25(r1, &(0x7f00000007c0)=""/234, 0xea, 0x40000061, &(0x7f00000008c0)={0x3, {"e18fce6ebed45a"}, 0x401}, 0x10) bind$nfc_llcp(r0, &(0x7f0000000900)={0x27, 0x0, 0x0, 0x7, 0xffffffffffffffff, 0x6, "d5b86aa2236994ddc3859b70520262d2fc03d30fbd50175067a5975d9a06f33b897a1bd1037b63302fa3e63a2d8823a7f8f19e244abef98eee1d4bb96e437b"}, 0x60) setsockopt$inet_dccp_int(r5, 0x21, 0xa, &(0x7f0000000980)=0x80, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000ac0)={0x0, 0xf4, &(0x7f00000009c0)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e23, 0x1f0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x2b, @local={0xfe, 0x80, [], 0xaa}, 0xd5}, @in6={0xa, 0x4e21, 0x83, @loopback={0x0, 0x1}, 0xe232}, @in6={0xa, 0x4e21, 0x20, @loopback={0x0, 0x1}, 0x1000}, @in6={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e21, 0x4b7, @local={0xfe, 0x80, [], 0xaa}, 0x3}]}, &(0x7f0000000b00)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000b40)={r7, 0x192d1b74, 0x30}, &(0x7f0000000b80)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000bc0)={@local={0xac, 0x14, 0x14, 0xaa}, @empty, r6}, 0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000c00)={0xcfd, {{0xa, 0x4e21, 0x9ae, @empty, 0x3ff}}}, 0x88) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000cc0)={'filter\x00', 0x4}, 0x68) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000d40)='gre0\x00', 0x10) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000d80)={'security\x00'}, &(0x7f0000000e00)=0x54) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000e40)={r6, 0x1, 0x6}, 0x10) preadv(r1, &(0x7f00000020c0)=[{&(0x7f0000000e80)=""/107, 0x6b}, {&(0x7f0000000f00)=""/4096, 0x1000}, {&(0x7f0000001f00)=""/160, 0xa0}, {&(0x7f0000001fc0)=""/135, 0x87}, {&(0x7f0000002080)=""/14, 0xe}], 0x5, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$inet(r0, &(0x7f0000002140)={0x0, 0x0, @broadcast}, &(0x7f0000002180)=0x10) getpeername$netrom(r1, &(0x7f00000021c0)=@full, &(0x7f0000002240)=0x48) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002280)=@assoc_value={r8, 0x2}, 0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000022c0)) 2018/03/09 07:29:51 executing program 6: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x0, 0x1}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e21, 0x1, @empty, 0x2}, {0xa, 0x4e24, 0xe45, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x0, [0x3, 0x7f, 0x0, 0x100000001, 0x80000000, 0x8, 0x8, 0x8000]}, 0x5c) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x8001, 0x0, 0xff, 0x8, 0x3, 0xfffffffffffffc01, 0x5}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0xd0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, &(0x7f0000000300)=0x84) connect(r1, &(0x7f0000000340)=@in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0xce}, 0x80) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000003c0)={'filter\x00'}, &(0x7f0000000440)=0x54) sendmsg(r2, &(0x7f0000002900)={&(0x7f0000000480)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x10}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000500)="7ec368688723b211562b398682bcaae99f3ef61c5f42029f074ab63600c31aaac8275940ef7006fc26044e510671f04f4d523802ac51e8ed53efad0bb8026ab0fbdc7d79cff1dea938f9299be90143daf3c1af89cb2ca41fe066197d174611ccb25a2a2671036ae4303cb8c3ab2dccb895baf4ec414cd927bd64805b90c36d629f892b4f666c6a5f1eede14ff13753ad70d0be04ccb8a1071583d811f639bdb0d99598abb74e1705f57be056045200e6805b7247e9b26b50c55808d3ecc445b560d3aa3079b5f7da699e", 0xca}, {&(0x7f0000000600)="a915616b2bfbaafef368e279c0a187eb33fc1bc9a22354898d18195a9ab666cc99af11d4303fb5b97ac73ea8986885d4b7b6edd86a259fe4b24f6acc8b11f40080bc5bc76480027fe4471806a9fda20f34145f1789b4177df55507526456f476d76dc35a64a7bf4b99e94d55b35ebce7d2c159e9b72fa3bb2c212581031677debf8f7bda4fbeb575793e1fddf1bfc7f8c8ec0eeeef168819f6d7ec5e1ea7fa6901fd3a1e5fbab878a2084d04aed587ba86c1c9a08ba15353c79f920bc82fa8a76d7278d008557fc299ce7a3ab0f4aa20d09e006b7655ca0ab744ac158161c6", 0xdf}], 0x2, &(0x7f0000000740)=[{0x40, 0x10f, 0x2800000000000, "9e6fc9b6fa964cfc36f54ab153a192961ebe1a38d3da2df723af1d144b0f86e3d6e135a41aad4a402238f5cf84"}, {0x1010, 0x29, 0x7, "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{0x18, 0x115, 0x80c9, "46952fb7"}, {0xb8, 0x11d, 0x3f, "82539c47b79c81a920fd96e690f1a4b7d0063d2ac42cd28a4582e0514d1d48c166a65ca44ab7eee657ad9181a1e0c485747f0a2b642970394d0c903fca750a0517bc807bd762d45bd4bfa7cc6ac2e3db74edf5c63d8e97311dd987e01774cb09fdd56c90777bd15efb99cd14fd76c6139556f878ff1db7e185d11f4aac57f85f6ab6a4e7edd71820a303c10d1570e34fa3dd2683b648e7dc1cab21328010ea853b2d"}], 0x2198, 0x10}, 0x20000000) accept$ipx(r2, &(0x7f0000002940), &(0x7f0000002980)=0x10) getsockopt$netlink(r2, 0x10e, 0xa, &(0x7f00000029c0), &(0x7f0000002a00)) recvfrom(r2, &(0x7f0000002a40)=""/80, 0x50, 0x2, 0x0, 0x0) r5 = accept$packet(r1, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002b00)=0x14) connect(r5, &(0x7f0000002b40)=@nfc_llcp={0x27, 0x1, 0x0, 0x1, 0x58, 0x8, "0ffe312ad680ed76dd9d97d7690a66ead936e61c4f547853f053951551cf59277f70baf5ebdb9518e4fc5d08298a56d6f65dd3176fff757012b0a9e45646d1", 0x17}, 0x80) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002bc0)=0x80000001, 0x4) setsockopt(r2, 0x3f, 0x7, &(0x7f0000002c00)="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", 0x1000) ioctl$sock_netdev_private(r2, 0x89f4, &(0x7f0000003c00)="431c2b9bbe63eb9c92c5f9267c663fc40a45ee3c5250177640c4ce92266ffe59b6a873fce03c2a327e4e516a13f0b2c9f9b6a32935381531c7ca44b77bd936dbb7e6d42bb1b16225eb219f9cb762b6dea9ea1e74916153faf5bab38115ca20caad124cf8279eeb9f2abf8241ce0fcae665e370186fcc4e4e82d1a2ab0b83e31ab0320d73cf5f921e1d8304874cc672fddbf6a266b9022b040049088f3c6fb7a1749b02db8b1ca5693ecd1dbc968b1e3a965b6d54c811696d82ece942128bb9d539fec5e6f314d91a8be2d7ce5d1bdf6df53ba0fc38758fc96173eb8373b5ad2f") connect$inet(r2, &(0x7f0000003d00)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendmsg(r2, &(0x7f0000004180)={&(0x7f0000003d40)=@ll={0x11, 0x17, r6, 0x1, 0x0, 0x6}, 0x80, &(0x7f0000003dc0), 0x0, &(0x7f0000003e00)=[{0x78, 0x10c, 0x3ff, "28afac12f8e4d80e7bb76fd6de9e3fcd2c34582dfe0412c18dfd74417d9b1ede9da323d5c192fae1fa8e14d8efce8779420a6f970a0de66e844bc469160920cf52ff12111cc875090d2968a4d5316ca96d58f521a31af6c32df86a31912e686e072d15062b"}, {0x20, 0x0, 0x8, "ec75b1d8283d0583395b"}, {0x88, 0x0, 0xfffffffffffffff8, "2054cae04e8f936e5796fcbfc699ea02ece5cdb5bfb3840f5ff6ccf4af59222835b9b2f2bd36de650311980f25de7a0a03ad72885572d20e04d55802fb37e9aeb39225846fe30f1aa3fab358fc05c956051e25962bb9a75f2c19013c378bcfaecbb602fb0b8d2689cf93dee1c07cdf1876"}, {0xf0, 0x0, 0x1000, "7cff2e871d92173decc91ed5267195069808a654b5dc0340acf8c0e294d6f90322d760b2c98c8451593d0c41dee94f213742d45c5ff0fb69a5d072d12ac63685aecb966da62dfaf6a979347e7241cf56ce2b14403c6562333fb5cddbbb8f14d48a2352e054d55ece4c74117e627e2143f76224aa574a3f417c3f08e6c8f50a82e5a45b8503daee68a8257c89d993ee7a377559b8e6b1b51ddb444a47f06d601d8974ac37fa1484b955ea7206502d0596da153d9241a58500403f0881110f957b29d611887ed20d04a773f5d795519ccaffd62e8b156c945088"}, {0xa8, 0x12f, 0x4, "3acbff6a86c51bc3a51f76cee73c0293c76c698e790fcbe11e98b6fa7ba5fe69dc5009370b6975ad6b4047723bcf845508a7064e3d0a5899274236ee8e2efc4cb56b6821ec1396eebf0f7bdb97be4fa4b57ad36703e9e71400cddc291ee59a27c4c7c0a62c2caef30cefc78d36a40fbde43796a26b4026afcc71bbf6dac053354a3a42ba6d3cb19a2d54a2b757ab0e53da"}, {0xa8, 0x103, 0x1200000, "06488018dd392376cd1dbeb7c391fc27aecb1c0ee7d5d62d7041f2f09c0e4a8a756cca037a2a27e96db3ecc59ecdc7f7cca1589e2e7a7d82e2dd37e15b6e05e24252996df0fe3fe25082b25d1981f1dbae39c68356475f90b0d16359ab683999474ee0df4de3e01cdf84ada79f3104e5748cb10046fa7e8379e6bbe7b7557999f71df5b48684a348f47d2064f0447731057e5371f1"}], 0x360}, 0x0) connect(r5, &(0x7f00000041c0)=@pptp={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x80) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000004240)={@empty, r6}, 0x14) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000004280)=0x3, &(0x7f00000042c0)=0x2) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000004300)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000004340)=[@in6={0xa, 0x4e22, 0xc9a, @remote={0xfe, 0x80, [], 0xbb}, 0xdd}, @in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x24}, @in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x100000000}], 0x54) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000043c0)={r3, 0xfffffffffffffebf}, &(0x7f0000004400)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000004440), 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000004480)=@sack_info={r4, 0x8, 0x55e}, &(0x7f00000044c0)=0xc) [ 34.861437] audit: type=1400 audit(1520580591.473:9): avc: denied { map } for pid=4233 comm="syz-fuzzer" path="/root/syzkaller-shm959565202" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 34.924671] audit: type=1400 audit(1520580591.536:10): avc: denied { sys_admin } for pid=4278 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 34.947846] IPVS: ftp: loaded support on port[0] = 21 [ 35.014050] audit: type=1400 audit(1520580591.625:11): avc: denied { net_admin } for pid=4282 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.016205] IPVS: ftp: loaded support on port[0] = 21 [ 35.076568] IPVS: ftp: loaded support on port[0] = 21 [ 35.123401] IPVS: ftp: loaded support on port[0] = 21 [ 35.183736] IPVS: ftp: loaded support on port[0] = 21 [ 35.268491] IPVS: ftp: loaded support on port[0] = 21 [ 35.361353] IPVS: ftp: loaded support on port[0] = 21 [ 35.486221] IPVS: ftp: loaded support on port[0] = 21 [ 36.473986] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.733397] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.745680] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.759469] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.987549] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.027262] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.245297] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.260828] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.113567] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.119705] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.368393] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.442603] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.448854] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.465296] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.471400] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.543912] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.550099] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.678674] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.685107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.699743] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.715304] audit: type=1400 audit(1520580596.326:12): avc: denied { sys_chroot } for pid=4282 comm="syz-executor1" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 39.722439] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.758045] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.764134] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.793488] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.819793] audit: type=1400 audit(1520580596.431:13): avc: denied { prog_load } for pid=5434 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/09 07:29:56 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x400000000010, 0x0, 0x0, 0x4, 0x3, 0xffffffffffffff9c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1, 0x100000003, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000340)={r0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000380)={r2, 0x92, "add5faee9a3a4ac53f1e13934a9fe615a9a8516d6293db93fb558cd17974450f38848b7f2cdde0e1fe0ddb785a80afa035abab45d0acd187f90445b714d6572e4b6c2c477c8652d5086db511e88d786e8e8ecd7d3ff92b72c0d02ec5957689b75d976be087c23a96312d9d1e11204b9144f9425b2488ad80ef8b590d827abcf84f2e387738c99211ce76b4a5550f681e22b0"}, &(0x7f0000000440)=0x9a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="93000000f5d78473c1f0e3e8754cd027df4498e63d52d2418826f0adbcc358ff938c4001151dcb54930f616adb9bb567f87d9f46c267fdb225c3c7d4b6aa1eb36991a2e7717cb553e23525758effefd63fb78dfd753c910f309e95d475a79119c73404e4c44f98968e93a0c09ef1cc1cb8c51a1318d2447fe1bacf89ae3ee0902d95f51d938a92ed6ce2bb46dface8ee3970b4ace00734"], &(0x7f00000000c0)=0x9b) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) [ 39.860475] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.875082] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.881217] 8021q: adding VLAN 0 to HW filter on device bond0 2018/03/09 07:29:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet(0x2, 0x7, 0x1, &(0x7f0000000080)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x5c) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000010401a73279010000000000000000ff0000000c00010000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) [ 39.910173] audit: type=1400 audit(1520580596.521:14): avc: denied { map_create } for pid=5467 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 39.932766] audit: type=1400 audit(1520580596.530:15): avc: denied { map_read map_write } for pid=5467 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/09 07:29:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4, &(0x7f00005bd000), 0x0) r1 = socket$inet6(0xa, 0xf, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000), 0x1) [ 40.014141] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 40.066138] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.096727] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.102915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready 2018/03/09 07:29:56 executing program 1: r0 = socket(0x11, 0x802, 0x80) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) [ 40.110959] audit: type=1400 audit(1520580596.590:16): avc: denied { create } for pid=5482 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 40.135229] audit: type=1400 audit(1520580596.625:17): avc: denied { write } for pid=5482 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 40.159294] audit: type=1400 audit(1520580596.753:18): avc: denied { net_raw } for pid=5521 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.184203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.192089] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.198766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.208390] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/09 07:29:56 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x1, 0x803, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='westwood\x00', 0x9) r1 = socket(0x10, 0x803, 0x0) setsockopt(r1, 0x10e, 0x3, &(0x7f0000fc9000), 0x0) [ 40.229177] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.235275] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.297061] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.303172] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.319856] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.331738] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.347244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.354704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.379269] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.385424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.392575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.462194] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.474874] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.509338] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.516053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.526925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.580457] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.586851] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.594216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.602775] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.609166] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.616376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/09 07:29:57 executing program 0: r0 = socket$inet(0x2, 0x5, 0x403) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000317da8)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0x0, 0xffffffff, 0xffffffff, 0xb0, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f0000443000), {[{{@uncond, 0x0, 0x90, 0xb0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) syz_emit_ethernet(0x32, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, 'U\vL'}}}}}}, 0x0) syz_emit_ethernet(0x37, &(0x7f0000000000)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x9, 0x10001, 0x2}}], {@arp={0x806, @generic={0x201, 0xf2ff, 0x6, 0x1, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "e1", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, "e4cb99f5645d6a2bd4441cbaaedf52d0"}}}}, 0x0) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000040), 0x0) 2018/03/09 07:29:57 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000eea000)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xb}, [@nested={0x4, 0x5}]}, 0x18}, 0x1}, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) 2018/03/09 07:29:57 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x7, 0x8}, 0x2c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x7, 0x2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x1, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/03/09 07:29:57 executing program 3: r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000000bffc)={0x0, 0x6}, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xee}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r2, 0x0, 0x80000000, 0x4}, &(0x7f00000000c0)=0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000000c000)={0x2, &(0x7f000000c000)=[{0x6}, {0x8000000000000003}]}, 0x10) 2018/03/09 07:29:57 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000100)="88aa3f7d39e589bda726347416d70e1a95c20215e5e20ebb9a81f00240ba42a1a77247a453ba5d060990924a5d58b86bd8e295c340f86d27c6c53fd40ee59ae79f16930326f7990c9578c131344dddc3b549f7a714507d9f2d5c3c246935a0fbd6f39b6a7b07e5abf0bb6bb882924c522df3afc7391fa1f2928fe8a00948a4b5596d218dd37a093405cc9a357199818fc649a9f8807bd8957601ac1b89a343ac42ee580234293bc852c785e144bd73a18aee8a574e66994f423278732ba76760777cbba0a0094330014129531333b82d8b178a37c81f2d97bfea24d828fbffa8a397003a38b6e8c33a1f", &(0x7f0000000200)=""/32}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x200000000004, 0x4, 0x100000001, 0x0, r0}, 0x435) ioctl$void(r0, 0x80000005451) ioctl(r1, 0xffffffff, &(0x7f0000000000)="7ae5247a99b39bc70f0a5a9af157dad72ddfbdc9638ad2390593f5eb66845966f41f9ac91d569fcf40c9a62b0ece20c288f547c4da52a86f43a66fe1b6a09d80b484578bf9b2684ebf901167db434dc9d38fa8fba1c7d64bed41b4378b828b9cc7cf12d64b642ad84e0637fefd69cf17aaccf40e64b52ee9626196ba461af098f2cf35f4f92cacffb9a6cea544b8aa52f8bd2f20c1720c7191243d7ca4e1184eb59ed861f6169882bcbb35f0a749ee8559bd9389ea84cfb7290b142d82904f52612a5bdf948c9194daedb61306f6a067ed20c0694cedc559e61c31b9c6ab4f9b1461470741021e") r2 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000580), &(0x7f00000005c0)=0x10) recvfrom$ax25(r2, &(0x7f0000000600)=""/4096, 0x1000, 0x20, &(0x7f0000001600)={0x3, {"69b9c57646d139"}, 0x7}, 0x10) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000340)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8) recvfrom$packet(r4, &(0x7f0000001640)=""/169, 0xa9, 0x40, &(0x7f0000001700)={0x11, 0xf7, r5, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x14) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x4e22, 0x9, 0x4e20, 0x1, 0xa, 0x20, 0xa0, 0x0, 0x0, r6}, {0x7ff, 0x20, 0x7, 0x6, 0x8, 0x1, 0x1, 0x4}, {0x4, 0x24b, 0x6, 0x80000001}, 0x3, 0x0, 0x0, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d4}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x4, 0x0, 0x0, 0x5, 0x7}}, 0xe8) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000001900)={0x2, &(0x7f0000001740)=""/81, &(0x7f00000018c0)=[{0x5, 0x15, 0x4, &(0x7f00000017c0)=""/21}, {0x4d, 0x91, 0x1, &(0x7f0000001800)=""/145}]}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/03/09 07:29:57 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000840)={r0}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000880)) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r1, &(0x7f0000000180), &(0x7f0000000200)=0x60) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x400000004, {{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0xff03) setsockopt(r0, 0x1, 0x0, &(0x7f00000000c0)="04c91c821340892f8e12592c5be3f664c875c9cca1ed952d3fab1ed2394afeac2be865a1763519ed1bf9b03fd03f229b0a7adb826fec3a713a1b1532", 0x3c) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='bcsh0\x00'}) 2018/03/09 07:29:57 executing program 5: r0 = socket$packet(0x11, 0x1, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x6}, 0x1c) 2018/03/09 07:29:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfe}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x100000}, 0xc) close(r1) [ 40.634749] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? [ 40.653974] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? [ 40.695963] audit: type=1400 audit(1520580597.307:19): avc: denied { bind } for pid=5626 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 40.720048] audit: type=1400 audit(1520580597.307:20): avc: denied { create } for pid=5617 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/09 07:29:57 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x2b}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x498, 0x140, 0x270, 0x270, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000040), {[{{@arp={@empty, @rand_addr, 0x0, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@random="cd00203fbfd0", {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, 0x800, 0xa3, 0x8, 0x81d8, 0x3, 0x7f, 'bridge0\x00', 'eql\x00', {0xff}, {0xff}, 0x0, 0x10}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="76c370553ce0", @empty, @broadcast=0xffffffff, @empty, 0xf, 0xffffffff}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x5, 0xff000000, 0x0, @empty, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, {[0xff, 0xff, 0x0, 0x0, 0xff]}, 0x1, 0x3, 0x6, 0x10001, 0x2, 0x1, 'vlan0\x00', 'bpq0\x00', {0xff}, {}, 0x0, 0x82}, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "407cc0615143fe2a21a5e0d5ddc144b5b1efbc24fdec0afb91d84fc8461d"}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @loopback=0x7f000001, @multicast1=0xe0000001, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) 2018/03/09 07:29:57 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/141, &(0x7f00000000c0)=0x8d) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23) 2018/03/09 07:29:57 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200f53c31ebf8c70000000000000000030005000000000002000000000000000000000000000000080012000200010000000000000000001000000003030000001200e9000000001d00000100000000000000000000ffffe0000001000000000000000000000000ed2f497e80ac"], 0x80}, 0x1}, 0x0) 2018/03/09 07:29:57 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/191, 0xbf}], 0x1, &(0x7f00000002c0)=""/102, 0x66, 0x101}, 0x60) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x8001, 0x2, 0x2, 0xffffffff, 0x7, 0x2, 0x6, {0x0, @in6={{0xa, 0x4e20, 0x40, @empty, 0x40}}, 0xfffffffffffffff7, 0x10001, 0x9, 0x7, 0x1}}, &(0x7f0000000440)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000480)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x3, 0x3a5, 0x3f, 0x9, 0x1}, &(0x7f0000000540)=0x98) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x44) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000080)="b9ff7fff228f", 0xfffffffffffffffc, 0xffd3, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/09 07:29:57 executing program 3: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000000000)=0x2, 0x4) listen(r1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) 2018/03/09 07:29:57 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000022c0)={0x0, 0x0, @local}, &(0x7f0000002300)=0x10, 0x80000) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000002340)='tls\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000f52000)=0x4, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000f55000)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180)=0x101, 0x4) r2 = accept4(r1, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80, 0x800) recvfrom$ipx(r2, &(0x7f00000000c0)=""/104, 0x68, 0x10140, &(0x7f0000000140)={0x4, 0x20, 0x80, "3ff90cf04957", 0xffffffffffff8281}, 0x10) 2018/03/09 07:29:57 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x3b5) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000100)="5b4d6f0d7f6ab3a3", 0x8) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="18efdfff22000400000000000000b969db13f7f018b901009355625da28491abec8ef2c316d740eed2bfd4accd50851b00"], 0x18}, 0x1}, 0x0) 2018/03/09 07:29:57 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x1, 0x9, 0x4, 0x81}, 0x2d8) write(r0, &(0x7f0000000000), 0x0) [ 40.743857] audit: type=1400 audit(1520580597.307:21): avc: denied { write } for pid=5617 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/09 07:29:57 executing program 7: r0 = socket$inet6(0xa, 0x80006, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000016c0)={&(0x7f0000001440)=@abs, 0x8, &(0x7f0000001640), 0x0, &(0x7f0000001680)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x24000005) 2018/03/09 07:29:57 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x7f, 0x4) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) syz_emit_ethernet(0x5a, &(0x7f0000000000)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100}}], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "c1cd7a86b586c3e484eb662fb855885166a8016ac354b2bdf0a6fdb30012f3d6b6aa8ba8bfdf380ceeda531f46045da52e2325b3833c2d70ba935213dba59c56"}}}}, &(0x7f000004d000)) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba22ef2f02e80fdd5b79afa118c2938069c", 0x71}], 0x1, &(0x7f0000001480)}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/09 07:29:57 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) sendto$unix(r1, &(0x7f00000000c0)="339577b33f07b97ad2fa14e66fca0caf5051ab4bfc8e49b4ad64aca4bd765d129a7c114f442161c0803f496afc791986d79b71b385d127c61c3edb3caa8934fd1d692b03497b0daeab70ba2a1093c58cd8cdd7c19fcfc06c9a7e3805d14968339f18d7bf20502fbacda5f893", 0x6c, 0x8885, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00001aefff), &(0x7f0000000080)="f6"}, 0x20) 2018/03/09 07:29:57 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getpeername$ipx(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10) [ 40.849547] audit: type=1400 audit(1520580597.461:22): avc: denied { prog_run } for pid=5643 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/09 07:29:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001800210cffffffffffffffff802000000004000500000000080007000000000008000b00000000007aaa13f754830a789f8dcd05351699b33f9580e101ea82d20f5e45c42899912add000e384712f931a78d8cc41cb18d5f3cc8c473b46aa8ee3f8aa4026b1dc10be4dab241e52dfa8f0f318aa4d446594a8f9b708b5c302cc54a0054a53f8ec5d9a8519b011b90e090b3fb60f3a7d0dbdec6b4f3ea79d226a8a861a19527840810db6b60733ccac418b2df15e00f69756fe237db94ee5f5d603a82009ea7718bcaf77000000000000000"], 0x2c}, 0x1}, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000280)="4d4e5a38eafc9c6e66c200cf29dcc90c8cac9a5d1129123cc9fedbf35d420f99d3e436dfea7122e76c03b9f9baae7c057663c5", 0x33}, {&(0x7f0000000140)="8c9d52c44140546df1637fb647cc9b06ef8936ba82b8eab9e4f1d48cb983e1a5464b9a51e9a2e74675e36c0edbf38758e729fd3f97862ef2d2247847c436cd1780075fff171a54523c6bb4883a67584ed38c4812c5b6c4a2e4a4fb6fb4f6a1a8747e613006c70bae6e1422d93da064aea1677bdfdc8621d64a61bc71338d17019f412d21b6120ff9b03dbb5708995b3e795fcd8daca9bb8e5f34d886195cc7fd64f8063f26a2b4984ed65c50a19b0be1c9923ae716b5c223eace7ca796c967d8262a9b534e808dbb77fe8ba011032d80832f6ee68af2053e3803ed1cadb96c7b02564e", 0xe3}], 0x2, 0x5) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f00000003c0)=0xe8) bind$can_raw(r1, &(0x7f0000000400)={0x1d, r2}, 0x10) 2018/03/09 07:29:57 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000780)=@filter={'filter\x00', 0xe, 0x4, 0x470, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x3a0, 0x3a0, 0x3a0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr=0x9}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xffffffff, 0xffffffff, 0xffffff00], [0xffffffff, 0xff, 0xff], 'vlan0\x00', 'erspan0\x00', {0xff}, {0xff}, 0x21, 0x4, 0x4}, 0x0, 0xc8, 0x110}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0x14, 0x1a}, 'syzkaller1\x00', 0x4}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1a}, [0xff, 0x0, 0xffffff00], [0xffffff00, 0xffffffff, 0x0, 0xffffffff], 'ip6gre0\x00', 'lo\x00', {}, {}, 0x3b, 0x8, 0x3, 0x28}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@inet=@udplite={0x30, 'udplite\x00', 0x0, {0x4e20, 0x4e22, 0x4e20, 0x4e22, 0x1}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@loopback={0x0, 0x1}, 'gretap0\x00', 0x8001}}}, {{@uncond, 0x0, 0x128, 0x150, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d6, 0x4d3, 0x2, 0x1, 0x2}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x3a, 0x9, 0x7, 0x8, 0xd84, 0x0, 0x2}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x9, 0xf68}, {0x0, 0x7fff, 0x3}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) listen(0xffffffffffffffff, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1b) 2018/03/09 07:29:57 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) 2018/03/09 07:29:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) close(r0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000280)=0x1c) bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x95}, 0x1c) r2 = socket$inet6(0xa, 0x4, 0x1ff) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000029c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000002ac0)=0xe8) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000340)={0x0, 0x1}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00000003c0)={r6, 0x2c, "2d94f83b4d54a0268974a63d3aafbe345dd4f96aacbcdc2f14801b974f53f8f8b546f97a828e681ded38ed3c"}, &(0x7f0000000400)=0x34) sendmsg$nl_route(r3, &(0x7f0000002bc0)={&(0x7f0000002780)={0x10, 0x0, 0x0, 0x800}, 0xfffffffffffffde8, &(0x7f0000002b80)={&(0x7f0000002b00)=ANY=[@ANYBLOB="4800dd00120020082cbd7000fcdbdf2507000000", @ANYRES32=r4, @ANYBLOB="00410000000000000400140008002e008853000008001e002000000008002c00060000000c0002000180c20000000000"], 0x3}, 0x1, 0x0, 0x0, 0x804}, 0x40) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0xb8}}, 0x7, 0x8, 0x4, 0x400000000000000, 0xffffffffffffffc0}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000200)={r7, 0x0, 0x35, "754928697c893a79bfb3e842e68de433a7150164712d0a9f0f7240d3d5cef6b8cb57987f826dff72f05020e452f8297d2eb9242048"}, 0x3d) getsockopt$inet6_int(r2, 0x29, 0xdf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/09 07:29:57 executing program 7: unshare(0x400) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)={@remote}, &(0x7f0000000100)=0x14) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x1c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000a80)=ANY=[@ANYBLOB="6d00000000000000000000000000000000434ffd42a16b4dd900000006000000780600006008000000000000700300007003000060040000a8050000a8050000a8050000a8050000a800000000000000000000000000000042f23b39a328649dc7e2433fb7aa41740a3c995515adc91844a8e8114f04b391d06efc3be3c32ad7229379ca453f6d325f374f78a0eaba5658831e5b87e8b5c557b05dd27cc3e5a2e790ba0f627e", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x6d8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x4, &(0x7f0000000080)=[{0x81, 0x5, 0x9, 0xcd}, {0x978, 0xfff, 0x5, 0x8}, {0x0, 0x43e, 0x8, 0x1}, {0x7f, 0xd06, 0x1, 0x40000000000000}]}, 0x10) poll(&(0x7f00000000c0), 0x200000000000033e, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000180)={0x5, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) 2018/03/09 07:29:57 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x0, 0x200, 0x51, 0x24000000000000}, {0x8, 0x4, 0x1ff, 0x6786}, {0x0, 0x9, 0x8, 0xc0c}, {0xc7, 0x3ff, 0x29cf, 0x2}, {0x800, 0xfffffffffffffff9, 0xfffffffffffffffc, 0xcc4e}]}, 0x10) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f000000fffc), &(0x7f0000000ffc)=0x4) 2018/03/09 07:29:57 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000640)=0x200, 0x4) socketpair(0x14, 0x802, 0x1, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000540)={&(0x7f0000000440)=[0x0], &(0x7f0000000480)=[0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x2, 0x9, 0x6}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24}}, [0x2, 0x0, 0x8, 0x400, 0x1, 0x8000, 0x80, 0x9871, 0x0, 0x0, 0x18000, 0x4, 0x9, 0x7f, 0x4]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r3, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=r3, @ANYBLOB="cd000000515af0c8285c7566b7e46df236e497e4322dbfc50aaab97d6586e6656827312ab1391581859b3ff02c9b1472eaec993b96ac3218d3b6c321184c3dbefbb2b867c8fc781cfdd011004b5eb93c8f6fe45026abe48066629f6a1bf61a63674b1e5640d5cdde9ca534882febc008452456b9a93fb6f94b77688398332cc04193a66be07ffce3b032b1ad24d025c2ff384eccb5781f149414e6f11265f02458afd55895d3d420a052d55c4045202cc3f2d7125be133dda168380f96979a03b00f253d7228d7a1fcf5a5066d13000d9f"], &(0x7f0000000080)=0xd5) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bcsf0\x00', 0x40}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000580)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000005c0)={0x0}) listen$netrom(r1, 0x1) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000600)={r4, r5, 0x9}) socket$unix(0x1, 0x5, 0x0) connect$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x1, {0x6, 0xdf4, 0x7, 0x2, 0x80000001, 0x7}, 0x2, 0x7ffd}, 0xe) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000455000)=[{&(0x7f000083c000)="390000001300094700bb61e1c3050000070000000200000045eeffffff0b800019001a000d000000f4de28f0430000000017e9ff0000060400", 0xb9}], 0x1) socket$inet_udp(0x2, 0x2, 0x0) [ 40.953789] audit: type=1400 audit(1520580597.565:23): avc: denied { name_bind } for pid=5676 comm="syz-executor4" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/03/09 07:29:57 executing program 0: r0 = socket(0xf, 0x5, 0x0) recvfrom$llc(r0, &(0x7f0000000040)=""/143, 0x8f, 0x0, 0x0, 0x33) 2018/03/09 07:29:57 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="840106001a0005000000000000000000ac141400000000000000000000000000fe8000000000000000000000000000bb00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1}, 0x4040000) r1 = accept(r0, 0x0, &(0x7f0000000000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000200)={r2, 0x80000, r3}) socketpair(0xa, 0x80000, 0x1, &(0x7f00000002c0)) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000100)={@in6={0xa, 0x4e24, 0x3, @empty, 0x9}, {&(0x7f0000000080)}, &(0x7f00000000c0), 0x4}, 0xa0) 2018/03/09 07:29:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x200}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x9}, 0x8) write(r0, &(0x7f0000000000)="ba38182f9e39ae92f8af5674aa6d7ab73b2ef348bf4feb18c7601e862ac25d41a13238397cce8e24f358aeaf7b362f515521d0bb19d0d0c2199d0e32a44845046275498cbcdb6ce9e143b49297c7e250ce722cafbafa8f2c08f10a9d886449403f9ab355cd1bbb92750b393606e71648fb11b75257344c24b4208d707e79d75164b305f3bd3b2e0ca141370594bd49261008ae2c7b29f22091809e95d62f71340c4ad900fd4ab4f22207f3484342aad42fd22c2094e25c3a48e3526c8d70899386021b46038a4c28e0dfc056f76fbb569a3e", 0xd2) 2018/03/09 07:29:57 executing program 6: r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000c99000/0x2000)=nil, 0x2000, 0x80000000006, 0x10, r0, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, 0x1c) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f0000000040)=@get={0x130, 0x13, 0x100, 0x70bd2a, 0x25dfdbfc, {{'tgr128\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x80}, {0x8, 0x1, 0x976d0406000}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x3ead9cbf}, {0x8, 0x1, 0x3}, {0x8, 0x1}, {0x8, 0x1, 0x800}, {0x8, 0x1}, {0x8, 0x1, 0x1}]}, 0x130}, 0x1, 0x0, 0x0, 0x8820}, 0x81) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000340)={0x4, {{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x12}, 0x4}}}, 0x88) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e23, 0x74b, @mcast1={0xff, 0x1, [], 0x1}, 0x101}, 0x1c) socketpair$inet6(0xa, 0xf, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x100000000}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000300)={r4, 0x401}, 0x8) socketpair$inet(0x2, 0x5, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000400)={0x80000001, {{0xa, 0x4e22, 0xffffffffffffffff, @dev={0xfe, 0x80, [], 0x18}, 0x40}}}, 0x88) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000180)=0x2, 0x4) 2018/03/09 07:29:57 executing program 7: pipe(&(0x7f0000000080)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/150}, 0x18) socket$kcm(0x29, 0x2, 0x0) 2018/03/09 07:29:57 executing program 1: unshare(0x400) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)={@remote}, &(0x7f0000000100)=0x14) r1 = socket$inet6(0xa, 0x800, 0xb9ab) poll(&(0x7f0000000180)=[{r0, 0x6000}], 0x1, 0x40000000081d8) shutdown(r1, 0x0) 2018/03/09 07:29:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xc, 0x80000, 0x72b, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x3, 0x8) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/03/09 07:29:57 executing program 5: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f00000bc000)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000e68ffc)=0xa7, 0x4) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r3, 0x3, 0x1}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={r2}) sendmsg$nfc_llcp(r4, &(0x7f0000000640)={&(0x7f0000000440)={0x27, 0x0, 0x1, 0x5, 0x0, 0x1ff, "f5c5a0a3d90f64f7b4f3745bcb542abf3fba47b805a7d8d412013319661099e2453d0c9efa671d73e327a574f2ac6ec1fb677a718ad8dbea3c36ffb26f11be", 0x38}, 0x60, &(0x7f0000000600)=[{&(0x7f00000004c0)="bd4f281f3021df30cb8794e37fccab0226fbc05c2ee7cff4d332b7f71140a376485bfc44a0d72636c5f0384da5a6275f968c5c5a001ac82fc68a855ad6915a4ee02467b6b29593b1243c4798b4a4b2c036286523a4260ce73272e6fb1f024584c6471e79ec7a37ca38397afe6dd2cf061b0a1d6461a825c8402c769bf71b0bbe2a492a40f860d56ba193bfcc7ffda09f4df2ad3e425bd09100902c9e3e687a2509df042a5d1d24f045a4b83a064965", 0xaf}, {&(0x7f0000000580)="92daa3fced34e62b458ab3a6d4f0d9dd69c81194e2cfbb86acbaa53cb3553e32cd93ceff0b22a9fc77eb1c4bdda92fe4d74e41632cafccf4e5c1ec47e89ce95468ffe476350f3c43e781aaf69ac30dba055378c2f1feabf71716a6e7cae0010a0bbe369f9bd5831a02f1ace780eb5dfda3d630e4", 0x74}], 0x2, 0x0, 0x0, 0x800}, 0x8050) bind$inet(r0, &(0x7f00007b3000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/09 07:29:57 executing program 0: epoll_pwait(0xffffffffffffffff, &(0x7f00000028c0), 0x0, 0x0, &(0x7f0000002940), 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) pread64(r0, &(0x7f0000000080)=""/52, 0x34, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=ANY=[@ANYBLOB="3c000000120021000000000000000000ff0200000000000000000000000000e4ff0000000200000014000d0000000000000000000000000000000000"], 0x3c}, 0x1}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0x5, 0x4) [ 41.090365] ================================================================== [ 41.097855] BUG: KASAN: slab-out-of-bounds in ip6_xmit+0x1f76/0x2260 [ 41.104341] Read of size 8 at addr ffff8801cc3e7218 by task syz-executor6/5707 [ 41.111687] [ 41.113312] CPU: 0 PID: 5707 Comm: syz-executor6 Not tainted 4.16.0-rc4+ #258 [ 41.120571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.129897] Call Trace: [ 41.132463] dump_stack+0x194/0x24d [ 41.136067] ? arch_local_irq_restore+0x53/0x53 [ 41.140710] ? show_regs_print_info+0x18/0x18 [ 41.145189] ? ip6_xmit+0x1f76/0x2260 [ 41.148966] print_address_description+0x73/0x250 [ 41.153784] ? ip6_xmit+0x1f76/0x2260 [ 41.157559] kasan_report+0x23c/0x360 [ 41.161337] __asan_report_load8_noabort+0x14/0x20 [ 41.166238] ip6_xmit+0x1f76/0x2260 [ 41.169851] ? ip6_finish_output2+0x23d0/0x23d0 [ 41.174497] ? fl6_update_dst+0x127/0x2b0 [ 41.178621] ? inet6_csk_route_socket+0x691/0xe80 [ 41.183440] ? trace_hardirqs_off+0x10/0x10 [ 41.187734] ? lock_acquire+0x1d5/0x580 [ 41.191680] ? lock_acquire+0x1d5/0x580 [ 41.195625] ? inet6_csk_xmit+0x114/0x580 [ 41.199747] ? trace_hardirqs_off+0x10/0x10 [ 41.204045] ? lock_release+0xa40/0xa40 [ 41.208017] inet6_csk_xmit+0x2fc/0x580 [ 41.211970] ? inet6_csk_update_pmtu+0x160/0x160 [ 41.216702] ? __sk_dst_check+0x1a5/0x380 [ 41.220825] ? sock_kzfree_s+0x60/0x60 [ 41.224707] l2tp_xmit_skb+0x105f/0x1410 [ 41.228756] ? l2tp_session_create+0xb80/0xb80 [ 41.233312] ? sock_wmalloc+0x15d/0x1d0 [ 41.237262] ? iov_iter_advance+0x13f0/0x13f0 [ 41.241734] ? pppol2tp_sendmsg+0x41b/0x670 [ 41.246035] pppol2tp_sendmsg+0x470/0x670 [ 41.250163] ? selinux_socket_sendmsg+0x36/0x40 [ 41.254807] ? pppol2tp_getsockopt+0x900/0x900 [ 41.259366] sock_sendmsg+0xca/0x110 [ 41.263060] ___sys_sendmsg+0x767/0x8b0 [ 41.267020] ? copy_msghdr_from_user+0x590/0x590 [ 41.271758] ? __ip4_datagram_connect+0xa3a/0x1240 [ 41.276660] ? lock_acquire+0x1d5/0x580 [ 41.280619] ? __local_bh_enable_ip+0x121/0x230 [ 41.285264] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 41.290259] ? __fget_light+0x2b2/0x3c0 [ 41.294207] ? fget_raw+0x20/0x20 [ 41.297635] ? release_sock+0x1d4/0x2a0 [ 41.301588] ? __release_sock+0x360/0x360 [ 41.305710] ? __local_bh_enable_ip+0x121/0x230 [ 41.310361] ? ip6_datagram_connect+0x3a/0x50 [ 41.314847] __sys_sendmsg+0xe5/0x210 [ 41.318621] ? __sys_sendmsg+0xe5/0x210 [ 41.322569] ? SyS_shutdown+0x290/0x290 [ 41.326530] ? SyS_futex+0x269/0x390 [ 41.330231] ? move_addr_to_kernel+0x60/0x60 [ 41.334622] SyS_sendmsg+0x2d/0x50 [ 41.338133] ? __sys_sendmsg+0x210/0x210 [ 41.342168] do_syscall_64+0x281/0x940 [ 41.346029] ? __do_page_fault+0xc90/0xc90 [ 41.350238] ? _raw_spin_unlock_irq+0x27/0x70 [ 41.354708] ? finish_task_switch+0x1c1/0x7e0 [ 41.359176] ? syscall_return_slowpath+0x550/0x550 [ 41.364083] ? syscall_return_slowpath+0x2ac/0x550 [ 41.368988] ? prepare_exit_to_usermode+0x350/0x350 [ 41.373981] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 41.379322] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 41.384146] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 41.389305] RIP: 0033:0x453e69 [ 41.392470] RSP: 002b:00007fd9df630c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 41.400149] RAX: ffffffffffffffda RBX: 00007fd9df6316d4 RCX: 0000000000453e69 [ 41.407390] RDX: 0000000000000081 RSI: 000000002037ffc8 RDI: 0000000000000015 [ 41.414631] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 41.421872] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 41.429113] R13: 00000000000004c3 R14: 00000000006f72e8 R15: 0000000000000000 [ 41.436377] [ 41.437976] Allocated by task 0: [ 41.441314] (stack is not available) [ 41.444994] [ 41.446597] Freed by task 0: [ 41.449583] (stack is not available) [ 41.453262] [ 41.454865] The buggy address belongs to the object at ffff8801cc3e7200 [ 41.454865] which belongs to the cache ip_dst_cache of size 160 [ 41.467578] The buggy address is located 24 bytes inside of [ 41.467578] 160-byte region [ffff8801cc3e7200, ffff8801cc3e72a0) [ 41.479605] The buggy address belongs to the page: [ 41.484508] page:ffffea000730f9c0 count:1 mapcount:0 mapping:ffff8801cc3e7000 index:0x0 [ 41.492622] flags: 0x2fffc0000000100(slab) [ 41.496829] raw: 02fffc0000000100 ffff8801cc3e7000 0000000000000000 0000000100000010 [ 41.504682] raw: ffffea0006bf7b20 ffff8801d6bce148 ffff8801d5b70680 0000000000000000 [ 41.512531] page dumped because: kasan: bad access detected [ 41.518207] [ 41.519804] Memory state around the buggy address: [ 41.524702] ffff8801cc3e7100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 41.532033] ffff8801cc3e7180: 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc [ 41.539362] >ffff8801cc3e7200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 41.546689] ^ [ 41.550807] ffff8801cc3e7280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 41.558138] ffff8801cc3e7300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 41.565464] ================================================================== [ 41.572791] Disabling lock debugging due to kernel taint [ 41.578280] Kernel panic - not syncing: panic_on_warn set ... [ 41.578280] [ 41.585612] CPU: 0 PID: 5707 Comm: syz-executor6 Tainted: G B 4.16.0-rc4+ #258 [ 41.594152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.603473] Call Trace: [ 41.606037] dump_stack+0x194/0x24d [ 41.609637] ? arch_local_irq_restore+0x53/0x53 [ 41.614277] ? kasan_end_report+0x32/0x50 [ 41.618399] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 41.623128] ? vsnprintf+0x1ed/0x1900 [ 41.626900] ? ip6_xmit+0x1ee0/0x2260 [ 41.630673] panic+0x1e4/0x41c [ 41.633839] ? refcount_error_report+0x214/0x214 [ 41.638566] ? add_taint+0x1c/0x50 [ 41.642080] ? add_taint+0x1c/0x50 [ 41.645592] ? ip6_xmit+0x1f76/0x2260 [ 41.649366] kasan_end_report+0x50/0x50 [ 41.653313] kasan_report+0x149/0x360 [ 41.657088] __asan_report_load8_noabort+0x14/0x20 [ 41.661988] ip6_xmit+0x1f76/0x2260 [ 41.665595] ? ip6_finish_output2+0x23d0/0x23d0 [ 41.670238] ? fl6_update_dst+0x127/0x2b0 [ 41.674357] ? inet6_csk_route_socket+0x691/0xe80 [ 41.679172] ? trace_hardirqs_off+0x10/0x10 [ 41.683462] ? lock_acquire+0x1d5/0x580 [ 41.687406] ? lock_acquire+0x1d5/0x580 [ 41.691350] ? inet6_csk_xmit+0x114/0x580 [ 41.695470] ? trace_hardirqs_off+0x10/0x10 [ 41.699763] ? lock_release+0xa40/0xa40 [ 41.703719] inet6_csk_xmit+0x2fc/0x580 [ 41.707664] ? inet6_csk_update_pmtu+0x160/0x160 [ 41.712391] ? __sk_dst_check+0x1a5/0x380 [ 41.716514] ? sock_kzfree_s+0x60/0x60 [ 41.720386] l2tp_xmit_skb+0x105f/0x1410 [ 41.724431] ? l2tp_session_create+0xb80/0xb80 [ 41.728983] ? sock_wmalloc+0x15d/0x1d0 [ 41.732933] ? iov_iter_advance+0x13f0/0x13f0 [ 41.737401] ? pppol2tp_sendmsg+0x41b/0x670 [ 41.741695] pppol2tp_sendmsg+0x470/0x670 [ 41.745817] ? selinux_socket_sendmsg+0x36/0x40 [ 41.750460] ? pppol2tp_getsockopt+0x900/0x900 [ 41.755019] sock_sendmsg+0xca/0x110 [ 41.758705] ___sys_sendmsg+0x767/0x8b0 [ 41.762654] ? copy_msghdr_from_user+0x590/0x590 [ 41.767389] ? __ip4_datagram_connect+0xa3a/0x1240 [ 41.772291] ? lock_acquire+0x1d5/0x580 [ 41.776237] ? __local_bh_enable_ip+0x121/0x230 [ 41.780877] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 41.785869] ? __fget_light+0x2b2/0x3c0 [ 41.789814] ? fget_raw+0x20/0x20 [ 41.793240] ? release_sock+0x1d4/0x2a0 [ 41.797184] ? __release_sock+0x360/0x360 [ 41.801307] ? __local_bh_enable_ip+0x121/0x230 [ 41.805953] ? ip6_datagram_connect+0x3a/0x50 [ 41.810425] __sys_sendmsg+0xe5/0x210 [ 41.814196] ? __sys_sendmsg+0xe5/0x210 [ 41.818140] ? SyS_shutdown+0x290/0x290 [ 41.822088] ? SyS_futex+0x269/0x390 [ 41.825781] ? move_addr_to_kernel+0x60/0x60 [ 41.830161] SyS_sendmsg+0x2d/0x50 [ 41.833675] ? __sys_sendmsg+0x210/0x210 [ 41.837709] do_syscall_64+0x281/0x940 [ 41.841571] ? __do_page_fault+0xc90/0xc90 [ 41.845776] ? _raw_spin_unlock_irq+0x27/0x70 [ 41.850245] ? finish_task_switch+0x1c1/0x7e0 [ 41.854711] ? syscall_return_slowpath+0x550/0x550 [ 41.859613] ? syscall_return_slowpath+0x2ac/0x550 [ 41.864512] ? prepare_exit_to_usermode+0x350/0x350 [ 41.869499] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 41.874835] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 41.879651] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 41.884811] RIP: 0033:0x453e69 [ 41.887973] RSP: 002b:00007fd9df630c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 41.895649] RAX: ffffffffffffffda RBX: 00007fd9df6316d4 RCX: 0000000000453e69 [ 41.902889] RDX: 0000000000000081 RSI: 000000002037ffc8 RDI: 0000000000000015 [ 41.910127] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 41.917368] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 41.924609] R13: 00000000000004c3 R14: 00000000006f72e8 R15: 0000000000000000 [ 41.932248] Dumping ftrace buffer: [ 41.935759] (ftrace buffer empty) [ 41.939437] Kernel Offset: disabled [ 41.943032] Rebooting in 86400 seconds..