07:38:47 executing program 3: r0 = memfd_create(&(0x7f0000001100)='/selinux/commit_pending_bools\x00', 0x3) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001140)) r1 = epoll_create(0x20000000009) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x100000b, 0x2110, r1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x183000, 0x0) fgetxattr(r1, &(0x7f00000000c0)=@random={'system.', '/dev/rfkill\x00'}, &(0x7f0000000100)=""/4096, 0x1000) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x8000, &(0x7f0000000080), 0x8) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000001180)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00002b9ff4)={0x4}) 2018/05/04 07:38:47 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000280)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x80000) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f00000003c0)='l', 0x1}], 0x1, 0x200000) write$binfmt_misc(r0, &(0x7f0000003440)=ANY=[@ANYBLOB="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"], 0x1001) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r1, &(0x7f0000000300)=ANY=[@ANYRES64], 0x8) creat(&(0x7f0000000080)='./file1\x00', 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x170, r3, 0x500, 0x70bd26, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4772}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffda}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xff}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xd}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3ff}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x80}, 0x815) 2018/05/04 07:38:47 executing program 7: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) fallocate(r0, 0x0, 0x0, 0x10000) ftruncate(r0, 0x100000000) fallocate(r0, 0x1, 0x0, 0x10000) lseek(r0, 0x0, 0x4) 2018/05/04 07:38:47 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@ipv6_newrule={0x48, 0x20, 0x11, 0x0, 0x0, {0xa, 0x10, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_DST={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @FRA_SRC={0x14, 0x2}]}, 0xd}, 0x1}, 0x2) 2018/05/04 07:38:47 executing program 2: r0 = memfd_create(&(0x7f0000000100)='dev ', 0x0) ftruncate(r0, 0xff7f) write(r0, &(0x7f0000000280)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='v7\x00', 0x0, &(0x7f0000000200)="d8c2679362c161f3cd57939244d5659b") 2018/05/04 07:38:47 executing program 5: r0 = socket$inet6(0x10, 0x2, 0x79a0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f01e42d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000000300050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/05/04 07:38:47 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) flock(r0, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000740)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) r1 = accept(r0, 0x0, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000100)=0x9c98, 0x8) 2018/05/04 07:38:47 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0x0, @loopback=0x7f000001}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) 2018/05/04 07:38:47 executing program 7: unshare(0x8000000) r0 = mq_open(&(0x7f0000d39ffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000dfdfc0)={0x0, 0x7, 0x2}) timer_create(0x6, &(0x7f0000000140)={0x0, 0x2, 0x1, @thr={&(0x7f0000000000)="0cc4ee7c42b7d87d99623a00bc61807e25973f3ba577ff9a2918f881179fb4bf62866482dfc52575c7127bb255d0dc19e8f50fffa00ffcd2354b8e8e2a6e8533501fd205dcec07a3294ada34c3aeb1918f2a362d19ae4ab0ec66e42860733b6af47aac22395ae34bb8ff1497e2a8c92652e916d9a9c5c5b69d1f1b62f24e02d50bbce9008123fec01d998fda90f8c9cd40170c1342af336bb9791fe15f4c9a", &(0x7f00000000c0)="93fa85845e53d224d504371e6c833f51855aa36fda9befbefc013516506b5379e930a761afbbf5a2787de9bd9f307f42058dcb029d6c73b4b8c5fadc7d0bd2b4452f402147ab32eb15fd7fd58c68aded99b0aaf1430f81c709ba232a62c3659fe1841f23db4d08a9bf3e439d60db33d91f24c62d9d0fa29db614"}}, &(0x7f0000000180)=0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000200)={{r2, r3+10000000}, {0x77359400}}, 0x0) mq_timedsend(r0, &(0x7f0000a5c000), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)) mq_timedreceive(r0, &(0x7f0000d56f7d)=""/131, 0x3fe, 0x0, 0x0) 2018/05/04 07:38:47 executing program 0: r0 = timerfd_create(0x7, 0x800) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000040)=""/112, 0x70}, {&(0x7f00000000c0)=""/178, 0xb2}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000000280)=""/134, 0x86}, {&(0x7f0000000340)=""/230, 0xe6}, {&(0x7f0000000440)=""/45, 0x2d}], 0x6) r1 = dup3(r0, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x200000000002, 0x8000000000000c) write(r3, &(0x7f0000d1a000)="1f0000000606fd00010000f60000ff0180fff80009000180060041ec000000", 0x1f) setsockopt$inet6_tcp_buf(r3, 0x6, 0xa, &(0x7f00000016c0)="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", 0x40518f74e30c9637) write$selinux_create(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6175646973703a7330202f7573722f6c69622f74656c6570617468792f6d697373696f6e2d636f6e74726f6c2d3520363600c9768dfef38f387236454ce76e9727bec06df45ac66102812dc256e47bf7f7c6d76f710cafa3fe375be461c039dc798c82db0bcccc74840000000000000000000000000000"], 0x52) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'veth0_to_team\x00', 0x0}) ioctl$VT_RELDISP(r1, 0x5605) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000005c0)={@dev={0xfe, 0x80, [], 0x1d}, 0x75, r4}) fcntl$getown(r2, 0x9) 2018/05/04 07:38:47 executing program 2: clock_adjtime(0x0, &(0x7f0000f8d000)={0x97d9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), 0x4) 2018/05/04 07:38:48 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) r1 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000001280)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0xb3, 0xac, 0x6f, 0x5, 0x3, 0x3, 0x5, 0x20d, 0x40, 0x315, 0x7, 0x0, 0x38, 0x2, 0x1000, 0x2, 0x2}, [{0x0, 0x6, 0x9, 0x3, 0x10000, 0x9, 0x1, 0x9}, {0x60000000, 0xd97a, 0x1ff, 0x5, 0xfffffffffffffffc, 0x3, 0x2}], "b46a36f83153a6122f07c332c1586dbea3fdb6878f58acb726cafb59e22e8f7b946ff9588ac422830096fc1ca1ad745956f6aba2297b9229300bf912b0e65b55d38c4341fbed3f6285b059c831f849d814acfced4480bd8ab77c090b57cd864c084e398a57d55d44a4e2a6f86f4825d4", [[], [], [], [], []]}, 0x620) write$tun(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xff2) sendfile(r0, r1, &(0x7f0000000080), 0x1000fed) 2018/05/04 07:38:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d18ffc), 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x90440, 0x0) r2 = getpgrp(0x0) r3 = geteuid() r4 = getegid() r5 = getpgrp(0xffffffffffffffff) r6 = geteuid() stat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/sw_sync\x00', 0x202000, 0x0) r9 = getpgrp(0x0) fstat(r0, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001880)=0x0, &(0x7f00000018c0), &(0x7f0000001900)) r12 = gettid() lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001a00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001a40)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000001b40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001b80)={0x0, 0x0, 0x0}, &(0x7f0000001bc0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001c00)=0x0) fstat(r0, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000002500)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000100)="33b68a60163e01395894f9a4de2ca6a7988d9f4b12f6fc7b601ce7a400544d1be63d03c475665bfcb2245e64032c0ea2df8acd27521ec7b21d67c4c332b7792aacc7715f0e5d88c1549c1f5528bc790c1df7cb4acd7f2c6703668d9a9787d988723c3c038c2d4d08bb97793818676ea4b70bf4c2c17b7a1a17618ccc2f32e43e002e9019bb4e353a5cdf5cc3725399f56db4ef2f25e11c2bf90e0d21451b9212f50b7ced539c6406e7f39c14711f42e636f50d82a34d61b949d50a7d03e20272b127ddb45417625258d277ffb28c11fcd0cc7749b46b98506db31fb6638d", 0xde}, {&(0x7f0000000200)="827a9278172038d9c6da921e6b7decbc614e5a2440c779fba70a278abf3179cce4d2fcfc7368b7e0b5f7671ad704f14424223f379aaa2888e9da93de36c9229a55ee4b8b53ec0c1497428a2dccfa2ee180a5c7d2171999aef739c958ab5c2251560e1c", 0x63}, {&(0x7f0000000280)="37c8ba0a9d1288a044bf82a2e59dce459ef8a4acf4009370f13aa67a59b492c0f2e28909fb7eecbd550010f1128117631b30d19675570d8a3cada28f9ea32255944af4f2df03479139faccfab6e87db69fec0556992100e0449c1aa43826a2654bd4263e4e3fba3d1bb92797ebf134f14c9b0c6229b8e472cf058cacab2629924c216a734e8d0d9b9fdd6def584abbdd55051ef66a745700303f04824c6aa81dbdb5c62bf77c95858ffa05", 0xab}], 0x3, &(0x7f0000000380)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x78}, {&(0x7f0000000400)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000016c0)=[{&(0x7f0000000480)="51f0f7c6e4ce7650c74c56da4be6c7a573c1be6ec89b133d9231ee6799a2c0a27c10ea5606eb7b374d364023f3392d46b40c47d85039a698dfbf1699d23319a5c788bc6d43a6f1a07f400a71e64ef4d7f67dbe18e3f6f4da5b3a99de8d2c5dc6f5401d46675bb7a336fe0a63a7946c16f7db3f6041a176ee4abd5a51b9117083f42191b2d88ccbe8d64116a32b64d3ef7e623e55", 0x94}, {&(0x7f0000000540)="db62d14be173bd97a06ee8a50d6638cb001abd3f7fdede9c7f72050a138f62fd532de7ab9a25adb8727b8f8a39e9aed53819c1b017a2ef10b1cc5902d3a3742844ff89670a163071dfcf6a1554d5e5884addadc613cc2c00190e48d41acbfe21ac6131ff54a3e0db230b1c592d07f037b81363f94bf6c898b4a0ab7129d18dbf6094bc4539123b9940ebe63a3aba16d2c39dfdc4abbb4c6b9fbc16e4c8ca0bfd52960f", 0xa3}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="343d952a8d51bff11dd92573afd1254e6c18dd06b12e977bb5f696ef29eaf684048ba5c7191235ce96dafdc9953813b1bb5895de194cf8e837e9a3ed66ff18b269a5634f4129a6b8b26f788fd939354277af0637d623cb992edd0e8463142fc3675f70c0b9d316ebfb4a6a7e770d3649833b709485e2e15823e68902a48ff4802d3b1ddf07cc329e3c5fd610ce2e57d1bcf83b4113ab5a407f9ec83f5b2f79f5d2fb5701ca", 0xa5}], 0x4, &(0x7f0000001d40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r8]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x128, 0x4000}, {&(0x7f0000001e80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001fc0)=[{&(0x7f0000001f00)="9dcc4679070423221ae6cb9743da1063569730247c9d90af38a90c47013712e3648a224f9d56ce15f104288377faf6f1eada33527e56bd484b85e8ca495af5a306358f564a88941a63348ce38f5ab31ca37def1e242cb334a1dc402b4dea59fd228e00271ed8dcb28f0656a72c70f30dab717841c07fdb57f995ec2cbca69017115b6a92e629", 0x86}], 0x1, 0x0, 0x0, 0x20000000}, {&(0x7f0000002000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002400)=[{&(0x7f0000002080)="bea327d2294c5b1713b11e25fecbdfae6a6c0316cea363ce9fa95b2102fde141fdbb1424a4b33d4ddd8fecd3b29a872621c26345c293a788d57ed4afe4466d46ff7501961394fbb8619fd61d5a3b071e7bfdc5a977cc8d41c942b5b50eb5fe22fc5fdf52c889ed578732523bb38cb7abd3b047f82b3db05a5880e9afb53447fb6f9df44c0d106ad023e9a22a768b66c7fe7a6726e74c", 0x96}, {&(0x7f0000002140)="9f97162b305c735939414435140ab69129db4a381b9092e6c1f6e6978180c860795092cbc7d2cfbd33590cf82f93f8f342ff1b6cefb968eb688eab2a41d826c467be7edfdf03e7230ea7db8042848784e24950fbdadd10b5a09690a9865067a825f8e8a3c26b9cea31af69b5e11d1ae61309354a7fc64e00c00cd461edbdd8cff4afadccc6ed8384125d19ccc3dab3e360e50f4569e3ff416c208d7817c664c84d0a0c8e42d72a24fe08c29d823dd0b750b979e01db2cd312b59a7c0aee30bbf44da9ed0f66831ad", 0xc8}, {&(0x7f0000002240)="9ab99da251fb49394d893c09331e285d5da69becdeb34ee296c54e864d6d797de2bed2412ff522e578214c0dc28d02c45b9be52c0f07cb16c2cffa7e68ab9ac3ae1703522a1b033e0165", 0x4a}, {&(0x7f00000022c0)="8cac1b114a0c7c385352b9d83d18fea98a1cba0a50fdf86fc16b4278d62f980d4bd6c1577c27defa2a3bce5363710420dee588f93de3d44e2027fc79a1e26a0253857adcbdcc846a07ff7fd83b3ad50d308e0b5ddfdb2f6e1ab0031a9cefd952c2e673c6c9cde96e01a940c626d9c76fe4732d7341763d2ee925ba4eaccf5bc614a25dee0fa9d31981df5354f3bbb7e225c0c14877860d03f3206fde221de9ad69114e58ba66c2965582ecd046fabe", 0xaf}, {&(0x7f0000002380)="8cd4522cd10c09fa1f7162ff9c9bd6179c1abf60695d0171f0a4a55b50871d4b30d93c820159d939bc423ab6495fd6ad6e2fddc3a4527aca0573f6945c67b953c203045b6f2fe0e4", 0x48}], 0x5, &(0x7f0000002480)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x48, 0x4000000}], 0x4, 0x4000) acct(&(0x7f0000000000)='./file0\x00') 2018/05/04 07:38:48 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000006f00)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000) ioctl$TIOCSBRK(r0, 0x5427) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000040)) 2018/05/04 07:38:48 executing program 4: mkdir(&(0x7f0000000000)='./bus\x00', 0x121) mount(&(0x7f000023c000)='./bus\x00', &(0x7f0000021ffa)='./bus\x00', &(0x7f0000f6dffa)='ramfs\x00', 0x800001, &(0x7f000023c000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000041000)='./bus\x00', 0x0, 0x0) renameat2(r0, &(0x7f00007a8ff8)='./bus\x00', r0, &(0x7f0000e61000)='./file0\x00', 0x0) 2018/05/04 07:38:48 executing program 0: r0 = socket$inet6(0xa, 0x20000002, 0x88) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f00000019c0)=[{{&(0x7f0000000400)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000001900)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/05/04 07:38:48 executing program 7: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) r0 = memfd_create(&(0x7f00000002c0)="62646576766d6e65743076626f786e6574308947504c00", 0x1) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="f0000000b74bea1030dd8524ad3c7f2295dd105906e25941a2f15f50da903e48ef4e1524f5de127b112939edcf2d9ef5bfeaa4b5ae7e545f1f5f2bbd1b9e78affb61ea05fe48f94273bb6d95c7093a1bafccefd809f44fbc10c6a31e21b6915ca6de32e0a5cd03d87009006c13bf0c11139c5f89d1651c7b048d736c14610e2e115a380654eaff590d5d662882e118aff42cbc46821973bcea6b8aaeaa64ac0f2a2e983fad90c900c2cbd1b8b76a76b6404538f30c4479c521dbb7f2588bb0db281c19aac1173e56eccd9e5b7ba9c6335941074260603edb568627a0ff5159c8ad849a25916fe658cb3600000000000000000000"], &(0x7f0000000280)=0x2) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001200)={0x0, 0xffff, 0x30, 0x5}, &(0x7f0000001240)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={r4, 0x40}, &(0x7f00000000c0)=0x8) rename(&(0x7f000001cff2)='./file0/file0\x00', &(0x7f000001c000)='./file0/control\x00') close(r3) 2018/05/04 07:38:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockname(r0, &(0x7f0000bdd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x1000000002a080, 0x0) symlink(&(0x7f0000751ff8)='./file0\x00', &(0x7f0000affff8)='./file0\x00') bind$pptp(r2, &(0x7f0000000100)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) connect(r0, &(0x7f00007d7000)=@ll={0x11, 0x6, r1, 0x1, 0x2, 0x6, @random="ec036d6d0a2b"}, 0x14) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000016bff4), &(0x7f0000172ffc)=0xc) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000140)=""/238, &(0x7f0000000240)=0xee) lstat(&(0x7f0000840000)='./file0\x00', &(0x7f000006dfbc)) socket$inet(0x2, 0x0, 0x0) pipe2(&(0x7f00000002c0), 0x0) syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) memfd_create(&(0x7f000003e000)='\'', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000000)) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) syz_fuseblk_mount(&(0x7f00008b9000)='./file0\x00', &(0x7f0000e3c000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000047dffc), &(0x7f0000195000)=0x4) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000cdffc)) r4 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000000ffc)=0x4, 0x4) bind$inet6(r0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000004, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r4, &(0x7f00002ced7c)="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", 0x284, 0x100000000031, 0x0, 0x0) accept$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14) 2018/05/04 07:38:48 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) r1 = getpgrp(r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x183e42, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000240)={0x100000000, 0x3, "94fc61"}) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r3, 0x7, &(0x7f00003efff0)={0x0, 0x0, 0x30004}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) read(r4, &(0x7f0000000000)=""/128, 0xffffffffffffff5c) socketpair(0x9, 0x4, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f00000000c0)=0x80, 0x4) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) signalfd4(r4, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/05/04 07:38:48 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0xa00, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f00000015c0)=@hopopts={0x0, 0x15, [], [@calipso={0x7, 0x10, {0xffffffffffffffc0, 0x2, 0x0, 0x0, [0xff]}}, @calipso={0x7, 0x20, {0x5, 0x6, 0x2, 0x4cfa3f81, [0x1, 0x8, 0x7]}}, @enc_lim={0x4, 0x1, 0xfffffffffffff800}, @calipso={0x7, 0x38, {0x4, 0xc, 0x0, 0x0, [0x6, 0x5c89, 0x4, 0x2, 0x890a, 0x1f]}}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x8}, @jumbo={0xc2, 0x4}, @calipso={0x7, 0x30, {0x0, 0xa, 0x6, 0x1, [0x5, 0x2a8, 0x20, 0x800, 0x7cf]}}]}, 0xb8) vmsplice(r0, &(0x7f0000001540)=[{&(0x7f0000000100)="07729728afea6a2916bd89811b56a0bf8c3c8a9f4f0aff88a4b994f8f989b6a9d436e6278d1994c0b1acdce9f4bc7bf766ffa6d877089feb4ac1c19af40e94cee1420877fb72024d890f4e08d265fc8632e23f0ee5f4deda07360bc0883d44f90252055e7d5013bdb2b8490dba65875d9db319328f7d77c27966c8a2449b36d92ef3c9486addc8dcefe0d8a6329046bf7bb2b492fdaa2ed51d496b4256c14d824b3ac39c5c78671e5056cebdddba73b4963f588332cb65e299bd537cc12fcb300eb4c652d2d2e5bd", 0xc8}, {&(0x7f0000000200)="e5fb0ff3ef4e33d74f4e1f04e0e1798ea4", 0x11}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="e9ae6e082995952b6bd49fe8212499d484c6f01933c36d3787b9af6aecb04081b386c67c1359440c6ecafd1f441fdbc50eb014770921042b70ab5afffd093ac7800d4101cb1dfe148bd6fee2ebaaa9cf0c4e4d0d7a8191c28400db7bdff0c799bd073b294684234937e196c5d54ca9d7914dea6c50b5fca1abc4ca5849891e893e66fc77f2a9dcb33062e1f71ef74edd5cac8e73b3b82f4f04b4f7f2ed", 0x9d}, {&(0x7f0000001300)="2fca9ea7d85833bfce6c8d4bb6a3ff7ac807736a2f8efdc93ffcef7f2419da83eabe92424f1a43f780a57b3ea13cf6f6c102be4270b3d984afe53b29d1f139518abf7588942c1862985f3326bc88aa404ec7062d74967108ef8e2d36f84bb80111461692ac13154a9b9787f4db2201c0d115239465f20b9b362c41e812dae4fed5c04fc173dac5cf3d2a9f7a8592096c015447ea879d7d7011b310579043d06d679da88db8d3064ee0c29e5f6415576d2e681b14be5c8bfa1406f9ffac45c4fa6b68cb397e3325131dde7340ae26fca33d689c4465897af4", 0xd8}, {&(0x7f0000001400)="0f4845d7ac9fdc33ea3215894fbb14247ad5bd6c488da8339c5faacfa9dc81e6ae4f33bc276370ce9797a4b0e344026a496cae79263379b73304e8096facdbd21f3d206b96112770b09609ce0f9dfc9d13ca77728b26ea83434ad5f6", 0x5c}, {&(0x7f0000001480)="7ce9faaec7111965c83e530499a9685022bb8a00577efafa63a53bdd5d44b9fe561014a5fe11439c42124c48e3f79f10ad3a92dc89d1440316062d9f4b41b41241c3a45c53d2940166a562199dd7387ae9303985f43efac169bb9fba280818d1d0dd7e3c734478dae82739049a217a72a8e5c14193d5", 0x76}, {&(0x7f0000001500)}], 0x8, 0x1) socket$netlink(0x10, 0x3, 0x16) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0xffffffffffffff81, &(0x7f00000000c0)=0x1) writev(0xffffffffffffffff, &(0x7f0000fb5ff0), 0x1) 2018/05/04 07:38:48 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sw_sync\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xb6, "a3893849cb4e25707dd9fc6ae7dc5ff02025302f17bfbf13a5d13fdd5c8cc6be11d2d73bfb31daca1057cb68f3f185f1f5615cf8ce940095e663c2a90ff64080bef860e26143a95b331593305a4d02d89e824e63f350e3382e8cd242e9234a396f522d5a9e6329a44fce99c797c55751f1fdd674ac19195781e48886979ac0b80d9c83dc7d698b211bc5c00d210998a9b3198fe4d9efce1e2fc6891f5b29f9338c234410e4d1d6b4ebc534875fb75067b599c7bda187"}, &(0x7f0000000200)=0xbe) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x4}}, 0x7ff, 0xfffffffffffffff7}, 0x90) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000190001040000000000000000ffffffff000000000000000000000000ac1400000000000000000000000000004e2000004e2000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cffbe865d0c2f2850e5c117fd915e0626ccafaa130d715e3"], 0x3}, 0x1}, 0x0) 2018/05/04 07:38:48 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x2) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000080)={0x0, 0x3, 0x80000001, 0x7, 0x1ff, 0x1}) 2018/05/04 07:38:48 executing program 7: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000540)='/dev/loop-control\x00', 0x4ffc, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000500)='./file0\x00') chdir(&(0x7f0000000280)='./file0\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x80) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={"73798f6b616c6c457230000600", {0x2, 0x0, @loopback=0x7f000001}}) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000680), &(0x7f0000000080)=0x68) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) dup3(r1, r2, 0x0) pselect6(0x40, &(0x7f0000000600)={0x9, 0xb0, 0x0, 0x8, 0x0, 0x1f, 0x200}, &(0x7f0000000200)={0x5, 0x1, 0x0, 0x3, 0x0, 0x3, 0x491, 0xfffffffffffffffb}, &(0x7f0000000640)={0xfffffffffffffffe, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340)={0xfffffffffffff7fe}, 0x8}) unshare(0x0) prctl$setptracer(0x59616d61, 0x0) lchown(&(0x7f0000000100)='./file0\x00', r4, r5) getsockname(r3, &(0x7f0000000700)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x80) fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/107) accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0)=0xfffffeca, 0x7ff) connect$inet(0xffffffffffffffff, &(0x7f0000955ff0)={0x2}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)}], 0x1) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) nanosleep(&(0x7f00000005c0)={r7, r8+30000000}, &(0x7f0000000780)) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @dev}, &(0x7f0000000180)=0xc) dup(r0) listxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f00000004c0)=""/21, 0x15) 2018/05/04 07:38:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x480002, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xa4, &(0x7f0000000040)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x40, @dev={0xfe, 0x80, [], 0x17}, 0x8}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x3, 0x0, 0x202, 0x0, 0x1, 0x80000001, 0xffffffffffff1d7e, 0x1, r1}, &(0x7f00000001c0)=0x20) ioprio_set$uid(0x0, 0x0, 0x2bc8) 2018/05/04 07:38:48 executing program 2: r0 = socket$inet(0x2, 0x1, 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x4) 2018/05/04 07:38:48 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2d, 'rdma', 0x20}, {0x2b, 'memory', 0x20}, {0x2b, 'pids', 0x20}, {0x9226a181ba2f94b0, 'cpu', 0x20}, {0x2b, 'rdma', 0x20}, {0x2b, 'cpu', 0x20}, {0x3d42ee9a4011a6c, 'cpu', 0x20}, {0x2d, 'rdma', 0x20}]}, 0x2f) r2 = socket(0xa, 0x2400000001, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x88) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f00002a6000)=0x90) 2018/05/04 07:38:48 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x1, 0x101902) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x105242, 0x100) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00000001c0)=0x8) r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x88041, 0x0) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f0000000140)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aab27a936089867bdfc673a08478220fe71c85ca0c0caf1f4833b9ff18a89a285f049691fdaee091c26b5018b54096bdaacf1e7a2fb27febc2e8d7b46599400", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) 2018/05/04 07:38:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x44) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000240)=0xfffffffffffffdd1) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000619ffc)=0x3, 0x4) bind$unix(r1, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000440)={@ipv4={[], [0xff, 0xff]}, 0x26, r2}) write$evdev(r1, &(0x7f00000000c0)=[{{}, 0x8001, 0x1ff, 0x748}, {{}, 0x7, 0x1fffffffc00000, 0x1}, {{0x0, 0x7530}, 0x28000000, 0xef2, 0x7}, {{0x0, 0x2710}, 0x7, 0x1, 0x1f}], 0x60) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, {0xa, 0x4e23, 0x20, @empty, 0x31}, 0xfffffffffffffff7, [0xe088, 0x60, 0xfff, 0x8b57, 0x10000, 0x4, 0x800, 0x857]}, 0x5c) 2018/05/04 07:38:49 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)={0x1}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000b9efc8)={&(0x7f0000b9e000)=@rc, 0xa, &(0x7f0000495fd0), 0x0, &(0x7f0000b9efdb)}, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000b9a000)=0xd9df, 0x4) sendmsg(r2, &(0x7f0000b95fc8)={0x0, 0x0, &(0x7f0000b94000), 0x0, &(0x7f0000b94d6e)}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) ppoll(&(0x7f0000033fd0)=[{r1}], 0x1, &(0x7f0000033ff0), &(0x7f000002bff8), 0x8) ppoll(&(0x7f0000000000)=[{r3, 0x8}, {r3, 0x400}, {r0, 0x410}, {r0}, {r2, 0x4000}], 0x5, &(0x7f00000000c0), &(0x7f0000000140)={0xfffffffffffffff9}, 0x8) socket(0xa, 0x80000, 0x7b9f) 2018/05/04 07:38:49 executing program 3: mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000001000000000000000000000000000000000000000000000000000000000000000000000100000000000000"], 0x40ef) 2018/05/04 07:38:49 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x2) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000100)=""/118, &(0x7f00000000c0)=0xfffffffffffffea3) r1 = socket$inet(0x10, 0x3, 0x6) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) 2018/05/04 07:38:49 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000140)={0x7, 0x3, 0x1, 0x8, 0x2, 0x1000}) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x10001) unshare(0x48600) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x100, 0x0) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000700), 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x4000, 0x0) getsockopt(r2, 0xfffffffffffffff7, 0x0, &(0x7f00000002c0)=""/115, &(0x7f0000000340)=0x73) bind$ax25(r4, &(0x7f00000000c0)={0x3, {"abe106f6b01871"}, 0x7}, 0x10) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) dup3(r3, r3, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r3, &(0x7f0000000200), 0x8, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000240)={0x30, &(0x7f00000001c0)="8ee80fce70e0ee2b1939655e16795945ce46a2779a8ae25fbbca4afbdcc4ec04e188d8974dcd9e44a7e111ba592ee573"}) 2018/05/04 07:38:49 executing program 5: symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00') r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)="636d646c696e65001a93418dfd966857bd68d5cf8568d4b12b7236b63e1dace52aca4eafd9cb2d7acb3a985d87c38d088291d9e1c8c46d25157c8de0d18e2206fdd8148313229117b60c1458e9a0625b0d50db77ee909dfa3e340678b06246867fc2") exit(0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/05/04 07:38:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f0000000040)=""/16, &(0x7f0000000080)=0xffffffffffffff6f) 2018/05/04 07:38:49 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000940)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000040)='./file1\x00', 0x100) r1 = dup3(r0, r0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) fallocate(r1, 0x0, 0x24000000000, 0xc8) pwritev(0xffffffffffffffff, &(0x7f0000000b40), 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x34123610) dup(r0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="0400000000000000ff0f000000000000010000000200000002000000000000008000000000000000050000000000000067d000000000000000800000000000"]) 2018/05/04 07:38:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/wireless\x00') preadv(r0, &(0x7f00000024c0)=[{&(0x7f0000000080)=""/116, 0x74}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x2, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/05/04 07:38:49 executing program 6: mremap(&(0x7f0000b1f000/0x1000)=nil, 0x1000, 0x3000, 0x6, &(0x7f0000b23000/0x3000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x10000, 0x0) setsockopt(r1, 0x7ff, 0xffffffff, &(0x7f00000000c0)='Ed', 0xfffffffffffffeb2) r2 = creat(&(0x7f0000000040)='./file1\x00', 0xfffffffffffffffc) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x480, 0x0) r3 = dup3(r2, r0, 0x0) fcntl$setstatus(r2, 0x4, 0x4000) write$cgroup_type(r3, &(0x7f0000000600)='threaded\x00', 0xffffff67) 2018/05/04 07:38:49 executing program 2: r0 = socket$packet(0x11, 0x6, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0xfffffffffffffff9}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syzkaller0\x00', &(0x7f0000000240)=@ethtool_drvinfo={0x3, "c352fc1322f71eea5deef135a093c53162df7d0a94219120a29e818221c9e757", "5da481cd669d35047bdd516e83d8d0bf95e0b599df05ed48fd8c9bd0a350f0c4", "bf47bfc59d31fc7409356a3c808015facc4c9be2c4dcea33cba0e151a0de4fce", "7002d678b72c3a1ca1d131881481a97cff29b405b8adb5620ce7d4dbec944e0f", "1e2f076d93b793013a89bbf4ecf2d6b5feae9626dfce15b000957dba1ddf5ec6", "a7b86d16d179123a15cdc7dd"}}) 2018/05/04 07:38:49 executing program 0: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000100)=0x40000006, 0xfffffda6) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}}) 2018/05/04 07:38:49 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='attr/keycreate\x00') setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:audisp_var_run_t:s0\x00', 0x26) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) [ 82.168284] netlink: 7 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/04 07:38:49 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x2f, &(0x7f00003efff0)={0x0, 0x0, 0x30005, 0x7904}) rt_sigtimedwait(&(0x7f0000a70000)={0x7fffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a72000), 0x8) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0xa8801, 0x0) accept$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/249, 0xf9) rt_sigprocmask(0x1, &(0x7f0000000000), &(0x7f0000000040), 0x8) 2018/05/04 07:38:49 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x80000, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000140)={@broadcast, @dev, 0x0}, &(0x7f0000000180)=0xc) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000580)={&(0x7f0000000280)=@newspdinfo={0x2e0, 0x24, 0x3, 0x3, 0x25dfdbfd, 0x53e1, [@algo_auth_trunc={0x13c, 0x14, {{'sha224-ssse3\x00'}, 0x778, 0x1e0, "486b713151e06cc8109ff9129a7ecdd8297b2b818bd8f1de699c73402ae1a54dc42e9e504552ef20835d0857ffbf347daabe8abd3da6bef083c87c8086504afb7a9d8980fb53d20bc91d6d012ea7b3cd1666721c1ede69c5ccea995cb1c1dc67714cbff472dfd338ea77b985ef8e301567457cd282acb27a5561611ee891185ec4510897340a1b1dcc25050ce9e19ff0a21045d12334d564a218877598667b077305a316ab72f593a842a127d6fe017b6085f948eca09ea460c9cb3510aaa49358712e0fced6878cbb5fc5b44987fd91cfff29a012fc5ce83e48181697f71b018e55eaa4f3d4909f00acc54fc3135e"}}, @address_filter={0x28, 0x1a, {@in, @in=@multicast2=0xe0000002, 0xa, 0x9, 0x3ff}}, @sa={0xe4, 0x6, {{@in, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x3, 0x4e23, 0x9, 0xa, 0x80, 0xa0, 0xff, r1, r2}, {@in=@loopback=0x7f000001, 0x4d6, 0x3f}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {0x2, 0x4, 0x1000, 0x4, 0x7, 0x0, 0x4, 0x3}, {0x6, 0x2, 0x400, 0x4}, {0x6, 0x4, 0x1}, 0x70bd29, 0x0, 0x2, 0x7, 0x40}}, @coaddr={0x14, 0xe, @in6=@mcast1={0xff, 0x1, [], 0x1}}, @lifetime_val={0x24, 0x9, {0x87d, 0x3f, 0x7, 0x1ff}}, @sec_ctx={0x4c, 0x8, {0x48, 0x8, 0x1, 0x7, 0x40, "1ffc9e8dffb9982cf4150216be130d65bdd28868f671f12ceef68f10253614b529e66eaec5613d6d90e5ec96f3655c7c317115e23ec23b34e3fe6e7a59c230ff"}}]}, 0x2e0}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) prctl$setname(0xf, &(0x7f0000000080)='em0#selinux/\x00') getpeername$netlink(r3, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg$nl_xfrm(r3, &(0x7f0000ca6000)={&(0x7f00005d7ff4)={0x10}, 0xc, &(0x7f0000ba8ff0)={&(0x7f0000f53000)=@delpolicy={0x50, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in6}, 0xffffffffffffffff, 0x3}}, 0x50}, 0x1}, 0x0) [ 82.722210] IPVS: Creating netns size=2552 id=13 [ 82.766452] IPVS: Creating netns size=2552 id=14 2018/05/04 07:38:50 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="c700000076f9153b1ed733be2954fb608d6b9551fc02d759b92d7db0f6cb6c3845edcbaea2ccd2507bb815c652a7521e60eba6e534c393d04fadd21fa1a935e556b0a5ad75055998c2eb5782da075062edb7121acff9a2247233c92fd1873341b16bd88927324d4a2babe95d8520e3dfd3aeb6206dc2e8cd0a92a169d1b2ab17d5c4359bc3a2b671556777dbbe787dfab6caef4758742f888085b28f698a25ef196b699dbe08085f41acec3631f3f201cd23b764111d27cefbe38a990b8aa4d597fb3a01315838d8000000"], &(0x7f0000000240)=0xcf) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/05/04 07:38:50 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x20000012041, &(0x7f00000002c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef6ffc)) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) 2018/05/04 07:38:50 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkalleZ0\x00', 0xfffffffffffffffd}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x94100) ioctl$SG_IO(r1, 0x2285, &(0x7f00000002c0)={0x0, 0x0, 0x12, 0x7ff, @scatter={0x1, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/209, 0xd1}]}, &(0x7f0000000200)="a46c45bc867cba7fdc2b802c5eb1c3091eff", &(0x7f0000000240)=""/16, 0xeb2, 0x24, 0xffffffffffffffff, &(0x7f0000000280)}) bind$unix(r1, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000400)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000340)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000003c0)={r2, r3, 0x4}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) 2018/05/04 07:38:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0xffffffffffffffff, 0x70a1}, 0xc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x40, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000280)={0x0, 0xad, &(0x7f00000001c0)="770c3926308289fcca4e647e9137696afad83931601874653038256154ab9f53134f877111e294c1b52eece87110db3f81699ab7f73998044b79f449bfe10c33ebb40b4ea9d4f1d092d953559672002461f89a0513c11d0888c655b351b0fe502b959a374f3d3563285f7bc9f387f145dfe6bfd943a014e6c9a21c4e76d46765eca2e82e4b0370555a75ebb28d2211dadd2fb86634e84dbbaa8dcfbbdb9418978a1a3b8626451a180a044642ad"}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0xfff, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x100, 0x6, 0x9, 0xa1e, 0x6, &(0x7f00000000c0)='erspan0\x00', 0xffffffffffffe735, 0x2, 0x9887}) r3 = dup(r0) getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f0000000000)=""/6, &(0x7f0000000040)=0x163) 2018/05/04 07:38:50 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x802, 0x0) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0', "b172d7fa99270e24a0b42980"}, 0x10) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x5) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b6bfdc)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) dup2(r0, r0) pwrite64(r0, &(0x7f0000000000)="c064c372b43c7e7294000bfff3d40060", 0x10, 0x0) 2018/05/04 07:38:50 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000002ff0)=[{&(0x7f0000005000)="390000001300090469000000810000000700004003000000450001070000001419001a000100020d0700006f0200000000000000000003e400", 0x39}], 0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10604000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x94, r1, 0x10, 0x70bd2c, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x8}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x69}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xacd8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x40c0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x90000000}) 2018/05/04 07:38:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) sendto$llc(r1, &(0x7f0000000080)="561aff3642866e3dca1ee38f2a34", 0xe, 0x40000c0, &(0x7f00000000c0)={0x1a, 0xffff, 0x2, 0x1b, 0x0, 0xd9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r2, 0x540a, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x4200, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) close(r0) 2018/05/04 07:38:50 executing program 7: clone(0x10060000, &(0x7f0000000000)="e0b25ed371a3b8b576c76ed6f52f1346473573157900019b65504e506ef5153bdfe29117787304b5c33ab8759adbde92560bb7", &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000a06000)) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) set_tid_address(&(0x7f0000ac1ffc)) 2018/05/04 07:38:50 executing program 4: r0 = socket(0x40a, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0x0, 0x8000, &(0x7f000055fff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000580)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000005c0)={0x101, 0x3, {0x0, 0x3, 0x6, 0x3, 0x81}}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockname$netrom(r1, &(0x7f0000000480), &(0x7f0000000640)=0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) getpeername$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7e000000147b31a6c8d04526e5f78a8fe27845051f555f699446cd55da4ba6fc8873a807fa51bb4eab22c5df770cd217b3b2c0af891a34aae4b6aa2b7e4b8254c0eb417bed95c14977580183e86a5e903258265c96396582cadd0075864a1d1b58c4036a1ea7b763df062b4b66c882ba9442bac3b9b6d420938dca4b48c863fb4acd"], &(0x7f0000000240)=0x2) fchdir(r1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r4, 0x10000, 0x30}, 0xc) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000200)=0x6) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000540)=0x63, 0x4) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f00000001c0)={r6, 0x7, &(0x7f00000000c0)=[0x6, 0x3ff, 0x1000, 0x7, 0x344, 0x2, 0x5], &(0x7f0000000100)=[0x0, 0x9, 0x0, 0x3, 0x0, 0x80000000, 0xffffffff], 0x40, 0x0, 0x100000000, &(0x7f0000000140), &(0x7f0000000180)=[0x5, 0x9, 0xb6, 0x0, 0x9, 0xf]}) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) creat(&(0x7f0000000280)='./file1\x00', 0x4e) 2018/05/04 07:38:50 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00') exit(0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/05/04 07:38:50 executing program 0: r0 = memfd_create(&(0x7f000001afe5)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20001) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000042000)={0x0, 0x0, 0x0, 'queue1\x00'}) fchdir(r2) getpeername$netrom(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) write$sndseq(r0, &(0x7f0000036000)=[{0x0, 0x3, 0x0, 0x0, @tick=0x2, {}, {}, @addr}], 0x30) 2018/05/04 07:38:50 executing program 6: r0 = socket(0x11, 0x803, 0x300) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000140)={0x0, 0x97, 0x1}) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x211, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) r3 = accept4(r2, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000100)=0xfffffffffffffecd, 0x0) getsockname(r3, &(0x7f0000000180)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x80) 2018/05/04 07:38:50 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) lseek(r1, 0xfffffffffffffffd, 0x3) 2018/05/04 07:38:51 executing program 1: mkdir(&(0x7f0000034000)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000001c0)=r1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000200)={'veth0_to_team\x00', 0x9}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000240)=[0x401, 0x1]) write(r2, &(0x7f0000000080)="c0bd2591bb34fef63b4b687cb63958307499daf43bc8b4022079fbcd3bcf420425b092a76bf13a7db0b35113cc040a5326c59063eaf478e144f891ace806bacf33f60230845e6296bda04b2d6455994335418b05c9a4a16db81782bbe1d8a84467b445e22761c67b415569693a20255c7a0b0f013a221d8140b6d87604d471f443ff8cb7d4be1fa20a9fb535472dec27038f45cf6a4b07c47f739a2404c637bbfa4a769c9fe3c2f71837faf1ce842c7863ade73fa2f4c63dfdc1cac1bbe712ddc68a6e50c398b5afa7fa", 0xca) r3 = openat(r0, &(0x7f0000005ff8)='./file0\x00', 0x0, 0x0) bind$unix(r0, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e20}, 0x6e) lseek(r3, 0x1, 0x0) 2018/05/04 07:38:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000005c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000ce0000007c81679bc7de64ff6515d7a948f3d337e4b681b75cafbb1eaae5a445f9dc99bb69daaaf8927ec42d078b6db65aa198f952302b8f062e9cb0670f349902911cbc9a8ab04d81ca1ae0014aadd3aaed754400cfdd4daf66920add48b4917b0981153afd8f5d805d60967e755c08bad668d866ee6a5c3a8f0de40f781f6b54401062f3a8e582c37eeac8638584cbc466d25cc6db2a80b3178ab2ae1aaec2fd3158d9ad4f4118bc6d9b9bc61285acb1d2c784682e09cb324f577a848a342a0cba03797d1b2ebb9ba71af296d66fdef9b10d55b3fafd9a095f8fe5ef4dd581d97d93cc14e7de3fbb59fc316cb747b9359bbaf19b9d214e2f4e7a4423afd8c5ecd71ad21ccba54a3e5b7eb368c35799b0bf5b43142f951a1968f13c59b86a3a489052092cd35da0f67b26358cc4d90e705eddba497fdfc9c5fd24f8f0ff685d677fb68de2846b1a015319ba11e518234426a646f3fa804697ce588e2ef46f9707ed84cde4bdc306e2f7185fb96ef31849aec4684ae3965aa4b665937d56d4b976943d0bd5c51a82da22861e23443706ff5a89508693dce675f138d0882f42a91d3dd934f063eb34671c61d1"], &(0x7f0000000300)=0x1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000001c0)=0x5) r3 = getgid() ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0x1f9e) socketpair$inet(0x2, 0xa, 0x2, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSETLED(r2, 0x4b32, 0xa0d1) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername(r4, &(0x7f0000000200)=@generic, &(0x7f0000000280)=0x80) setregid(r3, r5) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r6, &(0x7f0000002f80)='map_files\x00') r7 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000001440)=0x3, 0x1a) ftruncate(r7, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580), 0x0, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0x5d}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0x20}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x6, &(0x7f0000002fc0)=""/173, 0xad}}], 0x3, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r7, &(0x7f000053cffc), 0x8080000001) 2018/05/04 07:38:51 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000280)={0x10, 0x3}, 0xff8c, &(0x7f00000014c0)={&(0x7f0000000140)=@newsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x3c}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) clock_gettime(0x0, &(0x7f0000ca1ff0)={0x0}) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f000000b000)={r1}, &(0x7f0000048000), 0x0) futex(&(0x7f000000bffc), 0x5, 0x0, &(0x7f0000011ff0), &(0x7f000000cffc), 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x8280, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000015c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000001680)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001640)={&(0x7f0000001600)={0x24, r4, 0x208, 0x70bd2c, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4482c7c9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000890}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001300)={r3, @in6={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x32d754b}}}, &(0x7f0000000100)=0x84) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000001480)={0x80000000, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000001540)={0x1, r5}) sendmsg$nl_crypto(r2, &(0x7f0000001880)={&(0x7f00000016c0)={0x10}, 0xc, &(0x7f0000001840)={&(0x7f0000001700)=@del={0x128, 0x11, 0x400, 0x70bd27, 0x25dfdbff, {{'lrw(cbc-serpent-avx)\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x80000000}, {0x8, 0x1, 0x20}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0xc7}, {0x8, 0x1, 0x10000}, {0x8, 0x1}]}, 0x128}, 0x1, 0x0, 0x0, 0x80}, 0x4000) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) accept(r0, &(0x7f0000001900)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000018c0)=0x69) 2018/05/04 07:38:51 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="0004000100"], 0x28}, 0x1}, 0x0) 2018/05/04 07:38:51 executing program 2: r0 = epoll_create(0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x40000000}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000350000)={0x4}) 2018/05/04 07:38:51 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000280)=[{r0, 0x1}], 0x1, 0x1) seccomp(0x1, 0x0, &(0x7f0000000240)={0x9d, &(0x7f0000000080)}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x4, 0x200, 0x400, 0xd43, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r2, 0x40}, &(0x7f0000000380)=0x8) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)=@random={'btrfs.', '.selinuxsecuritycgroup,vmnet0vboxnet0,posix_acl_access\x00'}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000001c0)={r4, 0x8}, &(0x7f0000000200)=0x8) 2018/05/04 07:38:51 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') lseek(r0, 0x2000000000002, 0x0) sendmsg$netrom(r0, &(0x7f0000000800)={&(0x7f0000000140)=@ax25={0x3, {"00b02a8ae65b55"}, 0x7f}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000180)="590b71779a95db239e4360f613ccd0e1f906351ca53ddf5a8a207c36de0fb37b534b864ae67fbd7c20673128818a3eb205f31e74bd05b41db26ac957b1af90935829807c35c67ea3ea25b18a7128f229bcbca178a03fc1c144a8024d08bac7d9ed3639a53a1cd8a492b2a58bd14eed3432fe36355b00426f35612b3f402167956d930d144fc3d9591d2cc5f5b6c63970f8881cd4d904e2bc0777c456e910b48f0ba449d73147d8c5fdb412bf8f1b197356eaf3b7463c0352ce543c24ae208bb2504c0787ec", 0xc5}, {&(0x7f0000000280)="cb68437862b4985804b72165dd7a94d335111b715453c69a4155a61d18b54ec3b26f2392116f30", 0x27}, {&(0x7f00000002c0)="e8f0e4a734b1a59e543c69eb806c9cefbd9edbf359a4c3ad83e568dd15eb9290e1ff1d96b9405fdf69638fff37d3bd51d45651a2495f219cc26f33e84a4cb328d66f32451598c77fe38c7b32b996ef9032c0319d4774ac93e9a53788b8a971056020e1d155ee1b555568134be19beef476cff2327c29aba41d0ff100d8", 0x7d}, {&(0x7f0000000340)="7c56690d1a661828755e48a909df0010967dafb8c56e90b8ff717bfa750796268d7d406084703723feb328a3f3843b4718b42c6f5d3f8a34e6bf423ce2dbb0b2a2e5b93f55019b48aee1b7405e96bd1f785f4b91e0b8f2ce082a3b015b", 0x5d}, {&(0x7f00000003c0)="2b05238d6350771450ce9d20ff7e3169f127f884e298ef591d0e85248ca71fbb9839f00b5df348948936315a96f0e38a3f0f97e827272da2ef70bc38cb942056e4c5baf09991b53b68240414bb68b7e84bce887cd855d019c49c225e4fd741b5fa4a172e3d1703d27415a2702bf2f43cee41d0461668bff46e8a150865d7c0f2def0405d4b17f89d1201c0e9552cab896ecb11d1987b673111b998b65f2718", 0x9f}, {&(0x7f0000000480)="e7fbaceb98705b8436c59945cf108c8fb0c8dcb3f399249448dd8f712a931eb2158a9b2376cb22ae6b6a3bd3ac2598297eb6fdbc964befda0e2365b2151b776403d556a4109d004b798fc28f459da28aa0d91e5e7971da3fda61864211ad84f152769580ede1fb61046a567b427c8d35989831a1b214506d6dfb6216", 0x7c}], 0x6, &(0x7f0000000580)=[{0xe8, 0x6, 0x9, "152485497b75b8d34ba3dd3ae38e3a215a86eb441a260cfdfd95f98aa06d6431f5bec4f95d7ab4ab093511c17885fedd07d1687d7670010fec03f0ee5953eaa44ed6b893b2a29ddcf750f13446f265c785e43835829a22aeb9d632b5ed4a1a6592c2c67ff4e6435de29c8f1c50a4bbbc4a95e729c76b173d194fcb2e6852bcc6107b1d27b596fad503513d4d4e34f791f847a5f882901cc4b46620fa21c88b61a378d558c22ac083aee5d6bb396beb77b69711a1c38b55969d899f97cf12846644307736b194b0096cdbd3c889203a48a468"}, {0xa0, 0x19f, 0x4, "2212be1a6e012f5bee7d99fbd37f64cb82d8a31ab2d9f9b512e9374e21959f569af18c838e1720729845d1b9d566c22c57266a76305c1c8fe52983cf3b3e2ca3b0e32b755ce08b6b586032391ffac6548319dfb02cc27512ef994eaca4f168fba7d9f336e587d28749ac07b2d4fa443bd25e3615e75c4e288f86effeb63fcf25652461bd51bf5adc1bed09d54ffb9213"}, {0x18, 0x88, 0x0, "e023e04faa"}, {0xb8, 0x0, 0x4, "84386b806333d96cfff74bf51f1b7f7a6552076ca69ab7d1eb77cc0a0585ac3763e1bdfaecb9813a30831d9f73ef4321d23208fd79778066cd6e14c362af5b371336449520dde6d65dc9462cf06788bf60f97cbe7e6a02ce50d3f4e9abe7bcbddad3e826e22c2d95342340c4d4a50a25a526112b04650e5311f11b0121d1af968f0101c446728747b47112569058e4bc301098904a4897f607c9fab00a4f4eba9600bf"}], 0x258, 0x80}, 0x840) recvfrom$ax25(0xffffffffffffffff, &(0x7f00000000c0)=""/23, 0x17, 0x0, &(0x7f0000000100)={0x3, {"a7175b07014609"}}, 0x10) getdents(r0, &(0x7f0000000000)=""/179, 0xb3) 2018/05/04 07:38:51 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = dup2(r0, r0) syz_extract_tcp_res$synack(&(0x7f0000001040)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001080)={0x41424344, 0x41424344}, 0x1, 0x0) write$tun(r1, &(0x7f00000010c0)={@pi, @hdr, @ipv4={{0x13, 0x4, 0x4, 0x2, 0x96, 0x65, 0x9adb, 0xfffffffffffff171, 0x1d, 0x0, @empty, @loopback=0x7f000001, {[@noop={0x1}, @timestamp={0x44, 0x18, 0x205, 0x3, 0x800000000000000, [{[], 0x800}, {[@loopback=0x7f000001], 0x10}, {[@multicast2=0xe0000002], 0x3}]}, @generic={0x83, 0xe, "3de028b160298442d2787663"}, @generic={0xcd, 0x6, "de1f167a"}, @ra={0x94, 0x6, 0x1}, @end, @end, @end]}}, @tcp={{0x4e23, 0x4e20, r2, r3, 0x7c, 0x0, 0xf, 0x10, 0x401, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_fastopen={0xfe, 0xe, 0xf989, "b34bf85645fdd80af3f8"}, @md5sig={0x13, 0x12, "5f3ec95f3604cd630b3870af082c3b5e"}, @mss={0x2, 0x4, 0x7a}]}}, {"06dde8f895c8699b768f101012cb"}}}}, 0xa4) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000000)=0x8001) 2018/05/04 07:38:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x12) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000140)=0x2, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f8ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000100)={@rand_addr=0x6, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x1e}}, 0xc) 2018/05/04 07:38:51 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200)=@int=0x3ff, 0x4) write$cgroup_type(r1, &(0x7f0000001780)='threaded\x00', 0xffffffd8) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x42, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x6, 0x3}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x7}}, 0xffffffff, 0x7, 0x0, 0x1ff, 0x97}, 0x98) 2018/05/04 07:38:52 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x4000, 0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000200)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000004cc0)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x3, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000040)=""/244, &(0x7f0000000140)=0xf4) 2018/05/04 07:38:52 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$void(r0, 0xc0045c79) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000b53000), 0x0, 0x0, &(0x7f00008bcff8), 0x8) 2018/05/04 07:38:52 executing program 4: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') sendfile(r0, r1, &(0x7f0000000040), 0x10ed5b) 2018/05/04 07:38:52 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/llc\x00') openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) preadv(r1, &(0x7f00000024c0)=[{&(0x7f0000000080)=""/116, 0x58}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x2, 0x0) [ 84.313854] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 84.314938] mip6: mip6_destopt_init_state: state's mode is not 2: 0 2018/05/04 07:38:52 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc), 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) chown(&(0x7f0000000280)='./file0\x00', r4, r5) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@local, @in=@local}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000004c0)={0x7, &(0x7f0000000480)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000500)={r6, 0x1}) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/52) bind$packet(r0, &(0x7f0000000040)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x40101, 0x40000000000, 0x9000}, 0x4) 2018/05/04 07:38:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') select(0x40, &(0x7f0000000040)={0x4, 0x0, 0x2, 0xa, 0x10000, 0x5, 0x2, 0x68c}, &(0x7f0000000080)={0x8, 0x5, 0x2, 0x263, 0x8, 0x8000, 0x7ff, 0x3f}, &(0x7f00000000c0)={0x800, 0xa0, 0x902, 0x401, 0x0, 0x7f, 0x0, 0x3}, &(0x7f0000000100)={0x0, 0x7530}) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1, 0x20) 2018/05/04 07:38:52 executing program 4: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) lseek(r0, 0x50000005, 0x0) getdents64(r0, &(0x7f0000000ac0)=""/4096, 0x1000) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x3d2, 0x7, 0xbd14}) 2018/05/04 07:38:52 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x2, 0x4, 0x3, 0x7, "2243a22ab472a3bb93e8c86612e32605e698be29033f5478d1e5d2afebf1f257edae1153b135d4c66c635d25c39eace5d2410a4586aa351ace1b95268b2dc2", 0x12}, 0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000740)='syz_tun\x00', 0x47b) sendto$inet(r1, &(0x7f00000000c0)='o', 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='bond_slave_1\x00', 0x10) close(r1) [ 85.247939] mip6: mip6_destopt_init_state: state's mode is not 2: 0 2018/05/04 07:38:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) r3 = epoll_create1(0x0) r4 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x4011, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000880)={0xc, 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="03630aff8d4071218cb6e5c0e1cdcd1f2eaecb935d72b777bb436fb6825b2218b31265f695cea2b92396c937a06e8ef9f10f3b983af181ec75ce462cdf1af3a85b4ff9694410592b9b7d748f705c7e5ecef483647a9bd2affc6cd832eb8a085dce6ae64aeacc95b5d3543f3e4cb0c34bb3efbed09bd693998f43d1fafce410907f4a6ab2489b1bdcf1e8874204c0c8bf98779badb817bd79015f71e71d7fc257aff3b8175cdd21712831ec589faf04fbd36058a9705139ea529730d15bc1f47b4ec1469623d0f3fafff2340577adea99a6627f8e", @ANYRES64=r4], 0xaa, 0x0, &(0x7f00000007c0)="62e2b09b2564b16bc3d3a13bec18fd2fd216d92a5a6d3119d853e6a1ed16a3512d25d9aa3419dac730d42a60a893071dcfa02aeb1bea91fda4b23807f5bfa4738f98ed9eab8f763ef7a26fa7d3fb1d448fea77f3b466245e2a5f0526fdf593800f2880e19b5088624dd4055238449bfad6fe007f809a52a125df1c798e342705089a75867cc77095ec4ba4132f8d15a24884a1c1553d1236c4547bd1869383a8ae80cad41f6aaa7a2e16"}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000dc0000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000600)) fchmod(r0, 0x110) r5 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) keyctl$search(0xa, 0x0, &(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, r5) ftruncate(0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000b1eff4)={0x80000000}) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000440)=""/65, 0x41, 0x100, &(0x7f00000002c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0x54, 0x0, 0x100, 0x70bd2d, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffeb3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r6 = dup3(r3, r2, 0x80000) ioctl$TIOCLINUX3(r6, 0x541c, &(0x7f00000001c0)=0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in=@broadcast}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@local, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000003900)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000038c0)={&(0x7f0000000540)={0x18, 0x12, 0x0, 0x0, 0x0, 0x25dfdbfd, {0xf}, [@nested={0x4}, @generic]}, 0x18}, 0x1, 0x0, 0x0, 0x4001}, 0x44855) 2018/05/04 07:38:53 executing program 0: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mknod(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast1}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) lremovexattr(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)=@known='system.posix_acl_default\x00') lchown(&(0x7f00000000c0)='./file1\x00', r0, 0x0) 2018/05/04 07:38:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) listen(r0, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000100)=0x80, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ba6000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/04 07:38:53 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080)) connect$inet(r0, &(0x7f00000005c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0xfed6) sendfile(r0, r1, &(0x7f00005faff8), 0xff7b) 2018/05/04 07:38:53 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) pselect6(0x40, &(0x7f0000000040)={0x1, 0x7fff, 0x4, 0x81, 0x84a, 0x4}, &(0x7f0000000080)={0x1, 0x5, 0x0, 0x5, 0x7, 0x3, 0x7300000000000000, 0x10001}, &(0x7f00000000c0)={0x0, 0x6, 0xffffffffffffff7b, 0xc1, 0x800, 0x3ff, 0x401, 0x1}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={0xf0}, 0x8}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000200)=""/143) mremap(&(0x7f0000b18000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000a94000/0x1000)=nil) futex(&(0x7f0000a94ffc), 0x1, 0x0, &(0x7f0000000ff0), &(0x7f0000000ffc), 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0) recvfrom$ax25(r0, &(0x7f00000002c0), 0x0, 0x5dd517a1f03b23cb, &(0x7f0000000300)={0x3, {"7c3a3b7223d00f"}, 0x9}, 0x27a) madvise(&(0x7f0000b25000/0x2000)=nil, 0x2000, 0xf) 2018/05/04 07:38:53 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012ff8)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f0000012fe8)=[{0x80000000}, {0x6, 0x0, 0x0, 0x100000000000000}]}, 0x10) 2018/05/04 07:38:53 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)=0x0) setuid(r1) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x3c5, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@ipv6_delrule={0x20, 0x21, 0x1, 0x70bd29, 0x25dfdbff, {0xa, 0x34, 0x80, 0x9, 0x7, 0x0, 0x0, 0xc, 0x11}}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SG_GET_SCSI_ID(r3, 0x2276, &(0x7f0000000040)) 2018/05/04 07:38:53 executing program 5: mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2cff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00007a4ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) sendto$inet6(r0, &(0x7f0000000000)="ac2e132ddec389cffd55103d059c6c589e4a7e2eb5d6f4588b74052463855e6d97a950cce2de8666348c9fb885efbff5a6eeaaaa604391909ec8c31507d2df6788b98bc1687fa8146746f5bda938dc657b7e3263206ddd6b583df9d2c95b5f61c419901436877f289b0f06813b52a3500e5043801b4e50f7e65096b60941f8e0742c0051421377115e8e2951475da20fcd9542f5066c78d2f4d49792f94acde05d1dda3610b12406e6801cb5159e0ad85dd97fd84348b828738601c2609ddc26a7717220a970f447fb8f8ce6b1c8c8ec86c425edcf176ea3758f8e525f025f6ed3e92aa25f", 0xe5, 0x2000c000, &(0x7f0000000100)={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) 2018/05/04 07:38:53 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = accept(r0, &(0x7f00000001c0)=@can, &(0x7f0000000080)=0x3f1) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x4, 0x4e21, 0x7fffffff, 0xa, 0x80, 0x20, 0x3b, 0x0, r2}, {0x0, 0x7f, 0x9, 0x800, 0x7, 0xe, 0x40, 0xf59}, {0x7c, 0xff, 0x0, 0x6}, 0x2, 0x6e6bbd, 0x2, 0x83373a69fb17cdee, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4d2, 0x3f}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x7, 0x0, 0x5, 0x8, 0x6, 0x9}}, 0xe8) 2018/05/04 07:38:53 executing program 7: r0 = socket$inet6(0xa, 0x4000000000000002, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000f64ffc)=0x6, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000776fe4)={0xa, 0x4e20}, 0x1c) close(0xffffffffffffffff) 2018/05/04 07:38:53 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f00000018c0)) 2018/05/04 07:38:53 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000240)) ioctl$TCGETA(r0, 0x40045569, &(0x7f0000000200)) r1 = request_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='*,.cgroupvboxnet0security\\GPL}\x00', 0xfffffffffffffffa) request_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='/dev/uinput\x00', r1) poll(&(0x7f0000000000)=[{r0, 0x409}, {r0, 0x1044}], 0x2, 0x18c000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000280)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/04 07:38:53 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "32d8d9075c1c"}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000300)="bf9ac14fadc7971e53f17eca1af852cd", 0x10}], 0x1}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x8000) [ 85.343657] Dead loop on virtual device ip6tnl0, fix it urgently! [ 85.372599] Dead loop on virtual device ip6tnl0, fix it urgently! [ 85.381522] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/05/04 07:38:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x8000000000) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x1000, 0x0, 0x200, "c0f50215e242db307d264816b0a13974cfdffc209f81c66d3dcb6adfd9b86a6ec19ffa90953dbabe54c54a920f1e49abe609c6229651ab9f7160e1f9d2574aed91beaaec10d486913203850f2f0868e4"}, 0xd8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x10, 0x29, 0xb}], 0x10}}], 0x2, 0x0) 2018/05/04 07:38:53 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9) pipe(&(0x7f0000000080)) close(r0) 2018/05/04 07:38:53 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000002c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000252000)='map_files\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x81}, &(0x7f0000000040)=0x8) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000300)=""/166) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000080)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) clone(0x0, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) getdents64(r1, &(0x7f00000001c0)=""/217, 0xd9) [ 85.456850] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/05/04 07:38:53 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000041fc8)={0x0, 0x0, &(0x7f000003bff0)={&(0x7f0000023fe0)={0x2, 0x16, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x25dfdbff}, 0x10}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000044000)={&(0x7f0000044ff7)=@rc, 0x9, &(0x7f0000041000), 0x29a, &(0x7f0000047000)=""/242, 0xf2}, 0x0) [ 85.504931] Dead loop on virtual device ip6tnl0, fix it urgently! [ 85.538796] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/05/04 07:38:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002) bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa8, r2, 0x121, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594) r3 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x15) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000002f00)={0x5, {0x2}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x200, 0x2, 0x4, 0xffffffffffffff63, 0x9, &(0x7f0000002ec0)='ip6gretap0\x00', 0x98, 0x8000, 0x1f}) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) sendmsg$nl_generic(r1, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2020008}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)={0x1c, 0x38, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@nested={0x8, 0x11, [@typed={0x4, 0x44}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040000) bind$netlink(r0, &(0x7f0000000580)={0x10, 0x0, 0x25dfdbff}, 0xc) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000940)='/dev/snapshot\x00', 0x2000, 0x0) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r4 = dup(r0) getpeername$unix(r4, &(0x7f0000000600), &(0x7f0000000680)=0x6e) connect$pppoe(r1, &(0x7f00000002c0)={0x18, 0x0, {0x0, @random="7d6b1f77d199", 'teql0\x00'}}, 0x1e) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), 0x4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000900)='/dev/snapshot\x00', 0x8000, 0x0) r5 = socket(0x200000000010, 0x2, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f00000005c0)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f00000006c0)={0x218, 0x2a, 0x311, 0x0, 0x0, {}, [@typed={0x10, 0x6e, @str='ip6gretap0\x00'}, @typed={0x8, 0x81, @fd=r3}, @typed={0xc, 0x22, @u64}, @typed={0x8, 0x5e, @fd=r5}, @generic="015b57035150b7e81152124ca4fb37fbced8667c8da7176f5e15c65365afb66104c8d0d9afa77b5077baa267fa93d0b5c415e542881711def6615c23b159d6699785c406931dd37d97142b54dcd01ce98190c164ed2177df8b4ebbed223e1746aa824cb241bac62978ff5fa06d109a9c9116daf2ce2ffc0b810087c6fd9b3ce32b58778ff4ee36c123d6661dd3bf8d55923751122ae600be77e981bacc6e57662f90e67cbfcb62aae975614a3498c10f948ea2d5", @generic="e68ae762d8e1217ca4b070cf4df375c6ed", @nested={0x110, 0x0, [@generic="7b5d806033b92f4ae3197671fde4fbe2f5c278097ef291dfd671e25ab28c452f2f5efd33c0f796fa5423f2e3edfd0643c187f1e616ddf47d84db323edffcb983cb8953121886ed79babd161be06bc31f610b1a8ec83826024d188a9d8678726c46683df9db52d628755024352f2d1a09a05acca8c0d395f1cb0789fb69804ef44d2333d519c82372c857799a47a21b367433905f7a13517304a6f21ee9a8a6779c13caa5712e0cb7ad5fd20e43b6ba12a024dc", @generic="7f2bff642b98402aeb9bd7b0390f297896b3fb37b1ad588808d2df29692a7c93b8ddaca5355450e2e57d9005e4a8f5b1eb98f3b71b52e490fce8ccadf658b300b93bae49e26e4eb40bd81ecb2fa9dd5ea7bdb8e0844002a234"]}]}, 0x218}, 0x1}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x0, 0x0) [ 85.742417] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket [ 85.811829] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket [ 86.136940] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/05/04 07:38:54 executing program 7: r0 = dup(0xffffffffffffff9c) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000200)={@remote, 0x0}, &(0x7f0000000240)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @broadcast}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000380)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000480)={@ipv4={[], [], @local}, 0x0}, &(0x7f00000004c0)=0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000580)={0x699, 0x2, 0x8000}, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000005c0)={'veth0_to_bond\x00', 0x0}) r7 = accept4$packet(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000700)=0x7a, 0x80000) sendfile(r7, r7, &(0x7f0000000540), 0x1a) fstat(r7, &(0x7f00000003c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000740)={'veth1_to_bridge\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000780)={0x0, @rand_addr, @remote}, &(0x7f00000007c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000800)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000900)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000940)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000dc0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x42}, 0xc, &(0x7f0000000d80)={&(0x7f0000000e00)=ANY=[@ANYBLOB="00040000", @ANYRES16=r1, @ANYBLOB="200027bd7000fbdbdf250200000008000100", @ANYRES32=r2, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000600000008000100", @ANYRES32=r3, @ANYBLOB="7c0002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0400020008000100", @ANYRES32=r6, @ANYBLOB="f801020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400181c000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000500000064000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000034000400040004ff08000000800003000100000007000103000a00000200000803000000800a5702030000002b020017030000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004007300000008000100", @ANYRES32=r9, @ANYBLOB="40000214deb63005ff3b0001002400dc000fa5911d2c0100656e61626c6564000000000000001d6900000000000000000000000000000000000004000400080006", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="7c00020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000008040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040009000000080007000000000008000100", @ANYRES32=r12, @ANYBLOB="4400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400030000000800070000000000"], 0x400}, 0x1, 0x0, 0x0, 0x4000}, 0x50) r13 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$int_in(r7, 0x0, &(0x7f0000000500)=0x9) write(r13, &(0x7f0000000000)="130000001000ffdde200f4088000050002230a", 0x13) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000440)=0xbfa, 0x4) 2018/05/04 07:38:54 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000ff8000)='./file0\x00', 0x0) iopl(0x40) getpeername$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000959ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00006ef000)=0x247e) ioctl$TCSETSF(r1, 0x5404, &(0x7f000080afdc)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f50fc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/05/04 07:38:54 executing program 1: r0 = memfd_create(&(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000040)=[{0x21}], 0x30) 2018/05/04 07:38:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x4, 0x21}, 0x219) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r4 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000380)=0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() r8 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) r11 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@rand_addr, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@mcast2}}, &(0x7f00000006c0)=0xe8) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000007c0)=0x0) r15 = geteuid() lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000008c0)=0x0) r18 = geteuid() getgroups(0x1, &(0x7f0000000900)=[0x0]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002f00)=0x0) r21 = geteuid() r22 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000036c0)=0x0) r24 = geteuid() r25 = getgid() r26 = gettid() r27 = getuid() getgroups(0x2, &(0x7f0000003700)=[0x0, 0xffffffffffffffff]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000003740)=0x0) r30 = getuid() getresgid(&(0x7f0000003780), &(0x7f00000037c0)=0x0, &(0x7f0000003800)) r32 = gettid() stat(&(0x7f0000004e40)='./file0\x00', &(0x7f0000004e80)={0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getgid() r35 = getpgrp(0x0) r36 = getuid() fstat(r1, &(0x7f0000004f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004f80)=0x0) stat(&(0x7f0000004fc0)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000005080), &(0x7f00000050c0), &(0x7f0000005100)=0x0) r41 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005140)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000005240)=0xe8) r43 = getgid() fcntl$getownex(r1, 0x10, &(0x7f00000068c0)={0x0, 0x0}) stat(&(0x7f0000006900)='./file0\x00', &(0x7f0000006940)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006fc0)={0x0}, &(0x7f0000007000)=0xc) getresuid(&(0x7f0000007040)=0x0, &(0x7f0000007080), &(0x7f00000070c0)) getresgid(&(0x7f0000007100), &(0x7f0000007140), &(0x7f0000007180)=0x0) sendmmsg$unix(r1, &(0x7f0000007240)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000100)="6133fa05e278a081af12a2364b3b3c7423b03e1a4da0479f28d02f170a2c2e04c7427b809822fcd2efd4abd0a647e2b3396628438e9b775a6c292d6e3c834023c6ba474b8254d3a5696de3462acf3034aac9ff8f3fa869f990f6cbe44fad4ce9acdd1214cbfb066638e5bdcae29005a6605e7a36a937400d5eabe8ebc28ef30caf10cc5136b37ee7da7c7e1b0e0be095008ff30d8a0742c1ada65de41e424909608ce71feb34f009b7a3f914414456d95582341d6b2e1b72aa9dc7521d002671a41b7dea75b686f6", 0xc8}, {&(0x7f0000000200)="b9a53738452212462af1543c5c6e0a9517ed59e26c3d98b9b42e80ef7c7a12b4e780d112ecf03fc7ef1b78b997ea50e624aff7d0ffc10cd5d00e3443639e8a0f46cf88178014725d83c88d2c3b79fbab38d98d89661d0162dff7b83b24222a06171d1b3738aab59e687be3e8c0e973d5dd683e1694ad10f5673ac0464cfc5fd5d1abbbd0814bbd50d3cb", 0x8a}], 0x2, &(0x7f0000000940)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x148}, {&(0x7f0000000ac0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002e80)=[{&(0x7f0000000b40)="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0x1000}, 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&(0x7f0000006f40)=[{&(0x7f0000006b00)="64a7003f1e312a59464d44a1d767", 0xe}, {&(0x7f0000006b40)="279bdfbd8b97d1a83cb32bacd2e0bea5ab9252a898185f3304ccc70ba9740120a02b3875cab52f5b342147c941ed4a0b47ce0a930c8405fa835e4efb99b5d428979804ce0e2f1dce8d3d764c6aa6030ac57f499ed2f4a868e232ce0beee2dada2fa5053a14a5c85d1e390f99fb3ca160085ccd82a44335172eaa4d54b8b8f62a90e9f36aa95b432ae834189fde4858414e10bd92df506eeb100ce2ef63b6bee366ea19963bf40767596908bbfc0ed542e026ead17c263ff7148e68cee040539e29e731262818e33943053b169d", 0xcd}, {&(0x7f0000006c40)="5610882d0e96ab881c2e22dec268490e2a288a180016d4557c6d63d532e04c6d496529912bdcd9bc839880a09d6278b3a80728c5eb8885d7e5aa8a741bf8a5e4718b23cb13b539bb63c47263d3fac1a9b54a0157423ad93f75e992dbb62ff59b73f602824586d257d561c0b16be89c37356eeecb075df557d326bd", 0x7b}, {&(0x7f0000006cc0)="703045e7791c025eba13f25157887bfe5642ede5a710f64f7fa9974292a4720d196f9023a3e3870671662fbc141f34d99b23992a3798edffe9ca74fc73dffc5273677331be00c3d51cdd1dbf7f206c9b752227ddf6f5139c0b49e191a7f9f2b014cbe101747f9e73835d3f19aef00848202ed3266f6e7b028808ccf3a7731dc690be41c9abe53233d14ea014c4c892b68b4116e6a71aa559f89b836e2335015d0a500670ef5b22748c09ceed92d15ccea07c534b9b039e695c8c10464c5877bfec0c3820874a4d7e2a8f5546a51ca1284df9cf91a204257dec199e1124ab", 0xde}, {&(0x7f0000006dc0)="e0c975fc0eb6a513ada0087a78216823d7666b677e6432280a3a5b0740a641e62679aa9bdc6f2de938874e9d206b5e83454bfe6c8359da8df58bbb2f0583344dde15e89978fab98f68dedd9c0f59af1c821b8f314edb5951bca0c263dd5be875c6e52fe0f9412bf984eec5f85bc2da960747900ac9c2cfd1043aacabfcf66dd741782ded5d4094e591b4b1c4c47604e192eea611a67abab3194cba5d", 0x9c}, {&(0x7f0000006e80)="890484c18fdc823cf11f45bd1ffb9df4c8d67f86e9d1b29e4fdc8f15788949dc6771ffe48365f764ad85a96786947a06256514c9336d5b09f15e69937127579a8c58dc75bf347286d51a8f9b8325d4b42757ff3fab6207b87075960dc8984ce1333e21c950e019d012bb297435cc33036e5fe6eef49e8726b7bce8031c76dd4d53486f44b0d1910f900f02c7bef388e144a45fda21b2c3a25ab66e106cf9279586572829bd89904e6c8fc7b1ee80a168572f0e88ca329bd03df468a754c7", 0xbe}], 0x6, &(0x7f00000071c0)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r47, r48, r49}], 0x68, 0xc0}], 0x9, 0x8000) close(r1) 2018/05/04 07:38:54 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ed4ff0)=[{&(0x7f0000000200)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000000000030000090004e9ffae06000d0005", 0x39}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) 2018/05/04 07:38:54 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={"62726964676530007c59a2d100", 0x1801}) timerfd_create(0x1, 0x80800) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) dup3(r0, r0, 0x80000) 2018/05/04 07:38:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4500) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1276, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000000000fa0000009f00000023f7b7d60368b008340ee7390119d8f6aa6bd58d1443474482e8504025e7966fb503009f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r1 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x800) connect$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0x455, {0x1, 0x800, 0x5, 0x5, 0xe10000}, 0x6, 0x4}, 0xe) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TCSBRKP(r2, 0x5425, 0x100) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/05/04 07:38:54 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000471ff8)={0x0, 0x0}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00000000c0)=""/187) bind$unix(r0, &(0x7f0000965000)=@abs={0x1}, 0x3) r3 = syz_open_procfs(0x0, &(0x7f000001dff7)='net/unix\x00') sendfile(r1, r3, &(0x7f0000000080), 0x1000000000fe) 2018/05/04 07:38:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) preadv(r1, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/169, 0xa9}, {&(0x7f0000000140)=""/240, 0xf0}, {&(0x7f0000000240)=""/209, 0xd1}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/203, 0xcb}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000440)=""/120, 0x78}], 0x7, 0x20) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e1c, @rand_addr=0x3f}, 0x209) 2018/05/04 07:38:54 executing program 2: write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000740)={{}, "3a3325cebfa39a933019d20ac7b868a2a6c4cb4adfb638b08eb00759c3cb8d722b8ac839aad5310c806dc8294e37c034a7fbe78afb614c7db3229c80b0aeda233244284d838270bf437323"}, 0x6b) add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000300), 0xfffff, 0xfffffffffffffffd) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x71}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7f}}, 0x1000, 0x9, 0xffffffff, 0x10000, 0x1}, &(0x7f0000000200)=0x98) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x4, 0x5, 0x0, "baba93da99463b3df2b7a7d176736cbaacd4f8aab578dd9426c1795a0a01b9cf8bf82e8d6cb63931f5caa8edf97c75bba8ac1f185fe3ad87af9b2ea3ed885e", 0x26}, 0x60) 2018/05/04 07:38:54 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munlockall() remap_file_pages(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f000000e000/0x4000)=nil, 0x4000}, 0x1}) mprotect(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x3000008) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/05/04 07:38:54 executing program 6: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000080)=0x3, 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/05/04 07:38:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000400)="1e0000001500fffff82f01051c000000000000a0a0000000013291672330d07fc704766177e547b6000000000091df49", 0x30) r1 = fanotify_init(0x10, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x7) r2 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x6005, 0x7, 0x8, 0x3, 0x0, 0x100, 0x40000, 0x1, 0x10001, 0x9, 0x1, 0x1, 0x785, 0x193, 0x7, 0xfff, 0x7826a1ae, 0x8, 0xf069, 0x70, 0x198, 0x80000001, 0xff, 0x1, 0x7, 0x0, 0x3, 0x9e6, 0x1, 0x24c, 0x8, 0x8, 0x8080, 0x1, 0x800, 0x401, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000040), 0x4}, 0x1100, 0x8, 0x0, 0x4, 0x8, 0xfffffffffffff497, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000140)={0x2, 0x70, 0x6d, 0xc9, 0x8001, 0xc0, 0x0, 0x9, 0x808c, 0x1, 0x8, 0x4, 0x100, 0x3, 0x40, 0x400, 0xffffffffffffff7f, 0x9, 0xd07, 0x0, 0x4000000000000000, 0x0, 0xffffffffffff8000, 0x1, 0xd6b2, 0x3, 0xffffffffffffff80, 0x0, 0x7, 0x7f, 0x67a, 0x81, 0x10000, 0x4, 0x4, 0x2, 0x8, 0x12000000000, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}, 0x4048, 0x800, 0x7, 0x1, 0x3, 0x1f, 0x91}) 2018/05/04 07:38:54 executing program 7: fcntl$getown(0xffffffffffffffff, 0x9) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000004c0)={0x0, 0x0}) r1 = getpgid(r0) fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r2) chdir(&(0x7f0000000280)='./file0\x00') r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800) sched_getattr(r1, &(0x7f0000000200), 0xffffffffffffff35, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000240)=0xc) r5 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = mq_open(&(0x7f0000000040)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) nanosleep(&(0x7f0000000440), &(0x7f0000000480)) mq_timedsend(r6, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x1077, 0x9, 0x9, 0x4b10, 0x0, 0x0, 0x2001, 0x0, 0x0, 0x0, 0x6, 0x8000, 0x3be8, 0x80000000, 0x0, 0x1, 0x0, 0xff, 0x0, 0x8, 0x1000, 0xd, 0xe76d, 0x1f, 0x42ee, 0x8, 0x0, 0x9, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x7, 0x8, 0x0, 0x1000, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000140)}, 0x6, 0x0, 0x0, 0x0, 0x20, 0x0, 0x5}, 0x0, 0x9, r5, 0x8) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000200)) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffff, 0x7, 0x0, 0x0, 0x4490}, &(0x7f0000000300)=0x98) fgetxattr(r7, &(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f0000000580)=ANY=[@ANYRES16=r6, @ANYRES32, @ANYRES16], @ANYRES32, @ANYRES16=r7], &(0x7f0000000600)=""/176, 0xb0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000080)) close(r6) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000002c0)={'syzkaller0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) ioctl$SIOCGIFMTU(r7, 0x8921, &(0x7f0000000780)) 2018/05/04 07:38:54 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f00000000c0)) 2018/05/04 07:38:54 executing program 3: r0 = memfd_create(&(0x7f0000000180)='GPL^self\x00', 0x1) write$evdev(r0, &(0x7f0000000080), 0x49) setsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000000040)=0x8001, 0x4) [ 86.501419] mmap: syz-executor0 (8402) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/04 07:38:54 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8a}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r1, 0x3a, "8981c29e404932970998acd69ca702fc69331e9b7c61ef8ccff077320b359791dab4abe77a9a87b0b2f4f4e1d45c00ab268e8b8a761005d0fc57"}, &(0x7f0000000340)=0x42) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000180)=""/148) creat(&(0x7f0000001840)='./file0\x00', 0x0) sendto$inet(r2, &(0x7f0000000440), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) timerfd_create(0x0, 0x0) pselect6(0xffffffffffffffe5, &(0x7f00000abfc0), &(0x7f0000000740)={0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') unshare(0x44000400) 2018/05/04 07:38:54 executing program 3: r0 = socket$inet(0x2, 0x6, 0x3) socket(0x10, 0x7, 0x101) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20000000000a, &(0x7f0000000000)=0x800, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x800) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38", 0x2, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvfrom(r0, &(0x7f00000003c0)=""/198, 0xc6, 0x0, &(0x7f0000000140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) shutdown(r0, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000780)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000001c0)="11", 0x1}], 0x1, &(0x7f0000000640)}, 0x1) 2018/05/04 07:38:54 executing program 6: mkdir(&(0x7f00009cc000)='./file1\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file1\x00', 0x7ffffffffffffff) fchown(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x4, 0x6, 0x7, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x7fff, 0x4d7, 0x3ff, 0x3, 0x3}, &(0x7f00000000c0)=0x14) 2018/05/04 07:38:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x2) writev(r0, &(0x7f000007eff0)=[{&(0x7f0000ae6fc7)="390000001100094701bb61e1c30500ff070000000400000045efffff080015e719001a000f000000845032eccbb7319164e9ff0006000d0005", 0x39}], 0x1) 2018/05/04 07:38:54 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) [ 86.521208] Option ' Option ' [ 86.887436] IPVS: Creating netns size=2552 id=15 [ 86.945289] IPVS: Creating netns size=2552 id=16 2018/05/04 07:38:54 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4000, 0xf5) inotify_init1(0x800) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9d) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'lo\x00', 0x8}) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r2, 0x8913, &(0x7f0000000000)={'lo\x00', @ifru_map}) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x40) 2018/05/04 07:38:54 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) recvfrom$unix(r1, &(0x7f0000000000)=""/47, 0x2f, 0x0, &(0x7f00000000c0)=@abs, 0x6e) close(r0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) getsockname$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) 2018/05/04 07:38:54 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020f00070a000000000000000000000005000500ff02ee00000000000000000000006600010000000000000000030006000000000002000000000000ee000000f3ffff250065e0a5ec2576b9aca5ee4b2a2264956adc04f0f8bcefa294c43ea1dd0a28c350b5cb63e5ca10ce00ced527bb3cf310afe1434479cd6434622e79e7375e9fbb6c571f7373fbe779efca6d90f70e7c376009fe6d7ea3785dc8033e5ebfcb315724b428533c22fe08ff87e9b52af392e4aa36ab2b0a04af001de53acd0e64fbfe2facf01971b0cea3a2c664e039e50b15d19729d8b5d7beae01c3952a7377b4ed4ab8d577e9a684700000000000000000"], 0x50}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00012bbd7000fcccdf250200000004000500d4d52f0800040003000000080002000a000000"], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) 2018/05/04 07:38:54 executing program 6: unshare(0x40600) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x80) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x308c3cba) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mq_timedreceive(r1, &(0x7f0000000040)=""/153, 0x99, 0x0, &(0x7f0000000100)={0x77359400}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000140)={0x3, 0x100000000, 0x5, {0x77359400}, 0x5, 0xfffffffffffffffa}) 2018/05/04 07:38:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='projid_map\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000980)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x12080200}, 0xc, &(0x7f0000000740)={&(0x7f0000000d00)=ANY=[@ANYBLOB="986f326a8b49e2daa6e9b4000000", @ANYRES16=r1, @ANYBLOB="000229bd7000fbdbdf250800000008000600050000001c00010008000200fa320000080001000a00000008000200ff000000600001000800080000000000080004004e23000008000800000000000c0006006e6f6e6500000000080001000000000008000100020000000800090013000000080004004e2200000c00070000000000040000000c0007000e0000002c000000"], 0x98}, 0x1, 0x0, 0x0, 0x4008001}, 0x8000) r2 = socket(0x0, 0x2, 0x0) bind(0xffffffffffffffff, &(0x7f0000000580)=@ipx={0x4, 0x4, 0xfffffffffffffff9, "474ff7541bdc", 0x5}, 0x80) unshare(0x60000000) getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000c40)=@int=0x1f, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000a40)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000a00)={0x0, 0x74, &(0x7f0000000b40)=[@in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e24, 0xffffffffffff8001, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e23, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x676}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22}]}, &(0x7f0000000bc0)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000a80)={r3, @in6={{0xa, 0x4e20, 0x6044, @mcast1={0xff, 0x1, [], 0x1}, 0x200}}}, 0xfffffffffffffe10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000c00)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, r1, 0x400, 0x70bd25, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004040}, 0x800) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000c80)={r3, 0x3}, 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000002c0)={'vcan0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[]}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000400)={{0x2, 0x0, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x0, @multicast2=0xe0000002}, 'bridge0\x00'}) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000280), &(0x7f0000000780)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x1, 0x2, [0x9, 0x4]}, &(0x7f0000000cc0)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000540)={r6, 0xe77}, &(0x7f00000009c0)=0x8) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000380)={'mangle\x00'}, &(0x7f0000000700)=0x54) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/133, 0x85, 0x0, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}}, 0x10) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000500)=0x40, 0x4) 2018/05/04 07:38:54 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x4400, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x40087707, &(0x7f0000000100)='(}selinux+&@(+}lo.\x00') r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x1f}, 0x4) 2018/05/04 07:38:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000001c0)=0x1) r1 = epoll_create(0x1ff) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x1a5582) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) utimensat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x100) 2018/05/04 07:38:54 executing program 7: chmod(&(0x7f0000000300)='./file0\x00', 0x8) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) getpeername$llc(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000480)=0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/uinput\x00', 0x1, 0x0) fchmodat(r1, &(0x7f0000000600)='./file0\x00', 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000140)=0x4d4, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x8c55}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={r3, 0x3ff, 0x10, 0x7, 0x10000}, &(0x7f0000000400)=0x18) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000540)=0x0) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000640)={0x20, 0x7, 0x8, 0xcf24, 0x5, 0x6, 0x800, 0xffffffff80000000}, &(0x7f0000000680)={0x1, 0xffffffffffffda5d, 0x1, 0x4, 0x6, 0x4, 0xf58, 0x81}, &(0x7f00000006c0)={0x3f, 0x100000001, 0x1, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x6}, &(0x7f0000000740)={r5, r6+10000000}, &(0x7f00000007c0)={&(0x7f0000000780)={0xfffffffffffffaaf}, 0x8}) fcntl$lock(r2, 0x7, &(0x7f0000000580)={0x2, 0x3, 0x7fffffff, 0x41, r4}) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f00006f8f8b)=""/117, 0x70}, {&(0x7f0000000180)=""/236, 0xe6}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f0000000280)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0x64}}], 0x7fffffffffffc19, 0x0, &(0x7f00000000c0)) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000004c0)={{0x3a, @multicast1=0xe0000001, 0x4e20, 0x3, 'lblc\x00', 0xa, 0x3, 0x5c}, {@multicast2=0xe0000002, 0x4e23, 0x0, 0x200b000000000000, 0x0, 0x4}}, 0x44) 2018/05/04 07:38:54 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x281, 0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000180)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000001c0)=r1) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x70d, @empty, 0x6}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000340)=r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000c57ef8)={0x0, {{0xa, 0x4e20}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0xc, 0x0, &(0x7f0000000380)=[@release={0x40046306}, @register_looper={0x630b}], 0xe2, 0x0, &(0x7f00000003c0)="40465be5e4dec8703a017a8a860a6c35f8c31c5792554b96380a01e09929c272ee696211549ffa9196e4eb37832ba280612964ebe35cdf6d97eccb205cdec38cac44183d6539930b010c515a1d42b81e5fdf9bba57c701f8105debc4eb088e6bd0a4e9e90ee215ed6bc0ecf4d0e779c874c870dfb5d37608395082a3cb9095502e15ebf1b44ddc2404b368f1c0ddf953efd6415b7acf127ad5a19aef54dd365a43900e7d4225baeeebcf5ce6540684787f7ca9b62cff7faacfea14c4d3b5bf0334da988cf60e1098b80e90eda5c9c35b3fe5220c75a8c1924f2510e4b9d328700b02"}) [ 88.145535] pktgen: kernel_thread() failed for cpu 0 [ 88.150702] pktgen: Cannot create thread for cpu 0 (-4) [ 88.156094] pktgen: kernel_thread() failed for cpu 1 [ 88.161228] pktgen: Cannot create thread for cpu 1 (-4) [ 88.166571] pktgen: Initialization failed for all threads [ 88.283826] pktgen: kernel_thread() failed for cpu 0 [ 88.289014] pktgen: Cannot create thread for cpu 0 (-4) [ 88.295007] pktgen: kernel_thread() failed for cpu 1 [ 88.300161] pktgen: Cannot create thread for cpu 1 (-4) [ 88.305497] pktgen: Initialization failed for all threads 2018/05/04 07:38:56 executing program 7: clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/242) prlimit64(0x0, 0x0, &(0x7f0000034000), 0x0) 2018/05/04 07:38:56 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) chdir(&(0x7f00000000c0)='./file0\x00') sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)={0x2, 0x2000000000002, 0x0, 0x9, 0x10, 0x0, 0x70bd2b, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200000, 0x0) r4 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000300)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xe8) getgroups(0x2, &(0x7f0000000480)=[0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000004c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001e40)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000500)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000001f40)=0xc) r15 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001f80)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000002080)=0xe8) getgroups(0x1, &(0x7f00000020c0)=[0x0]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002100)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002140)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000002240)=0xe8) getgroups(0x9, &(0x7f0000002280)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) sendmsg$netlink(r3, &(0x7f0000002440)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfc, 0x800000}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000600)={0x570, 0x2a, 0x304, 0x70bd25, 0x25dfdbfd, "", [@generic="51f3a13f3b9f9fbb19b5895a038590601a5846558fc3ae4e472b7ef472066c8e41022ced953911cb590c73e8703095a397cef681858a69450a48a942ef67c8a5a11aea3974b7188f97339c429e3af2f5bce4b81ab6cbacdc33334cfddd12ba87aeabd183e3ef8cdb98ea8059a784731489aa62c4c5c13ac977b5", @typed={0x4, 0x6f, @binary}, @typed={0xc0, 0x8a, @binary="5c4e03253d5f873b58eaeec6d5f4f5418282a1a14e26c0fa751b1261d7111c37dc9707882bd7b769068c04095a46e51a77ff2fce1bb044e46396b517d6edc708f93e2e9fbc28c4abb80a44769bbebb6a6041ef9518dd56c09eb361465415b7572636a2fc4360877a7ad87b4f3face7aa77bd20b9a2edd5701ec697fd7e93d5c9f005cde36c80d1d9beb087581ed4f009b3983beb021a8ac2880b9bc487e0dc2b21642c2819eaed65a386f8f1dc4cf414529ee23411c30b4f83ce0b"}, @nested={0x40, 0x14, [@generic="df73df453cee5ef002539718ba39ab24ab7f0912a94c616256b8fd7e773c8e8cdf612e04851e3b1735ec3ad6c60ac6cf", @typed={0xc, 0x14, @str='}system\x00'}]}, @nested={0xf4, 0x65, [@typed={0x8, 0x2c, @u32=0xaa5}, @typed={0xc, 0x53, @u64=0x3}, @generic="3a3daf941533412d7a7c8a5ef11b77af5ad58f3999a3944cfa58d4462c215beea5321372ce15ff5fb372d27c6c07ff801758941c0db5f8634341466855e93fe26201c6a21da338efdd0e36551c9cecc02901c03922b08e55bd1ea866ed0ca82d13a7ef4bf88d43d20caa253d9f67dff17567b034ba0c6300b8571350b99803193c4b8c5ed6a8077397b11df6230c3f7b049d458e8d3c485cf6d062182819790365228ae3f86fa65647a54592174566016429191d8576a1eb4e8e50ecf20f49d04801755091c3a71ced3199ba76a41bd05370", @typed={0x8, 0x6b, @uid=r4}]}, @generic="89c8283466fa8f8a0866f5a019b40cff2c91708279f7eab544fe4f92d040e4e03ad9e3bad220775e2af48187776657927f3c71dfffb57797bec10411276a9eab742ca8937e1431952f46984e2d6d6b5dbcdbd454a8b455fe0da84da7d85209382016cf745f7823005d716aba196bcd2f21ad9235c329ad554c6a07716ee523cfd7c764428526a1a41cac6555d852a8553c04df91c714857e8ffcf8cfcc274fe81b53b7", @typed={0x14, 0x1d, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0x234, 0x2, [@generic="e269d90e6355243ac7f0cc99521df5fde58337fc49947fc8c52b38aff92a5231691cefeca229213a28cb2ab971501f3863bb356718d78ab58469e246eb5958d92c935ebf94ca6f59a4d6b174ce736ae2dac9c6b25909e078271937ba91a74442121a4b98be1fa878f3d2d932f5692d818cdc72326ee8665814fbefbf5b4e2435bb509374f426a4393e8c20c7cf289972643c3691017116c5db876b3e70bb569b134f7e1ae0761e9383485a6e6c78b5b5f834e33419cd9131872c26fd694e0a30aca769ae80", @generic="280fbf211bc8cdfbc4dd01a77fc76323c1bd17cb52c2000a5297694a21bd559bb7516343808c7d0f135063e93504e07f96f95bd90423c53ff8484066e3ab6f42d55556d57830a005efe329133014e3", @generic="9933875fc623118d7382f4d7d852d46f50754e600943a7d0cd23a7af8d21f380df7a730a533974ae48933ec0defe4c3586d96af799d4ddcad9ed4dd012cc507439c99ce8ec6e47fd54aaaac9b037bfcc5ec9d1d70e46a63c34691d34c093c78122c52405b2feca8e51c3c4329082464694aa36ff6af4882c618fd84b9b570e29e1d648006a3258a3b6fa358a393ffa4281fbc879224c3c2c048a190d078f16fd404524b1760548c975c81454a774ec5a4c9e5b94438bb7230dc141ff3de32f27c537b8d98ad10cec489f53f4f40cb740d14961810898598005d4a7dd992af06005b8428e35", @typed={0x8, 0x5a, @u32=0x10001}, @generic="f912b30d9504580177987e032ac49ba8765dc94de207db48bd7c0c3ad8a30c2b79e9e01bd831dcb7e39b84d6f4dd5c"]}]}, 0x570}, {&(0x7f0000000b80)={0x12a8, 0x19, 0x900, 0x70bd25, 0x25dfdbfe, "", [@typed={0x8, 0xc, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x5d, @pid=r5}, @generic="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@nested={0xc0, 0x1d, [@generic="c913e52ba004db04ce41bedef9c7f44c0f41b8df1ac40f71cc66218c82d09e2784dc32bb49fa71d5964894171faec9e21f0304384996eadd902745c3cf034d04723320ba9cbd450bb427c0f5ba46f2590f2aa969301b83e61d6e96b653aeae10f2861338c8f81ff12c62a99a8931892efa892c637e892a5321f5e2794283a7d182bc00f95a6450dfa904fceff146b9624782b4e4f4995965613736c7e347e5975990fd9a53d36d6a3e4345ba06b2da109dd092d650226b527a"]}, @nested={0x128, 0x66, [@typed={0x8, 0x79, @u32=0x9}, @generic="cf461fdbf177fedf1a681e25e0332712d75cd8b5b6a4e2b122f02868acfd5766656f45b37ae7dedf07a25f5cc19603345bf4536a8fc3e6d9bd18360416ceefbd78397a3d4ca8ab77341e9b72576e1c8f1ce512d43811171d2b5e35f407848033cc1f4a4100f29c496ea89d8d65620ff77f3b2885db45b9d03bbec8c466f9481699107f04418caa8347d54662f7fbac", @typed={0x8, 0x4e, @u32=0x100000}, @generic="8ee511faada9c798d464e0c6afe0015b75f914475b9299b322e0126ca0db09caba9ca22634e4317c0216f54d01250f678f57010ac1eae0b342c13dd94722f024563671021d8da42c265b7e2c43da03fdf79c21643715abd78e70bbbe518489aafb504c97f571d18af2254adb7d7f4b2824c7525a0f4391cec9dc44ccf0490f81c8", @typed={0x4, 0x26}]}, @generic="db1c837b6e615ac97cf7e1c139b53715aa3500a88d8dd5d0dd39b1b7dfca0a3ab94c4910a104029e0c818aca1103b29d101664479e0e6d3cf7b91eb670d422e36d2e08d842284840e8d97bd015b1a2aa5cbdc93bdd76787e300d2e423a145a090fcd6961419d3aae073d648a30830f90d030c7851910bc68c8222c6a45a0f057242ea512cd58917af368e4fef977ec380520590b2a95e6b7941433263d98"]}, 0x12a8}], 0x2, &(0x7f00000022c0)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r1, r1, r2, r0, r2, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r2, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x150, 0x20000040}, 0x8000) 2018/05/04 07:38:56 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8202, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x40800, 0x0) fcntl$setstatus(r1, 0x4, 0x40800) 2018/05/04 07:38:56 executing program 6: syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000), 0x0) 2018/05/04 07:38:56 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x3, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x2d}, {0x16}]}) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20082, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/05/04 07:38:56 executing program 2: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x6000) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) memfd_create(&(0x7f0000000000)='\x00', 0x2) write$sndseq(r0, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect={{}, {0x8}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"5fd5bad173887b334715f345"}}], 0x60) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000040), 0x10) dup2(r4, r3) write$sndseq(r3, &(0x7f0000704000)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x1c) 2018/05/04 07:38:56 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000066000)=',', 0x1}], 0x1) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) readv(r0, &(0x7f0000003240)=[{&(0x7f0000003200)=""/34, 0x22}], 0x33) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x4a0000, 0x0) 2018/05/04 07:38:56 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="6664001a000000") exit(0x0) sysfs$2(0x2, 0x8, &(0x7f0000001080)=""/196) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) 2018/05/04 07:38:56 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000db5fdb)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000200", 0x24) pread64(r0, &(0x7f0000000000)=""/111, 0x6f, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0xe, 0x4) 2018/05/04 07:38:56 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x78) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x98}, 0x1}, 0x0) 2018/05/04 07:38:56 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) flock(r0, 0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_emit_ethernet(0x7ffff, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffff7fffaaaaa6aaaabb08004400ae3e67007f6b87404e7b001c38e56636cc2ce15e5957c4f480d09494000000000001ac1414c00000000000089078000000000000"], &(0x7f0000000000)) readv(r1, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/32, 0x20}, {&(0x7f0000000200)=""/14, 0xe}], 0x2) 2018/05/04 07:38:56 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x400000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000140), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x3, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000001c0)={0xf8d, 0x8, 0x0, {r3, r4+30000000}, 0x6, 0x6}) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000680)="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", 0x1000) readv(r2, &(0x7f0000000640)=[{&(0x7f0000000040)=""/50, 0x32}], 0x1) 2018/05/04 07:38:56 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r1, 0x2, 0x70bd2d, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x48040) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score\x00') syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) 2018/05/04 07:38:56 executing program 2: fallocate(0xffffffffffffffff, 0x0, 0xffff, 0x4) r0 = open(&(0x7f0000000540)='./bus\x00', 0x2000, 0x800000000000000) splice(r0, &(0x7f00000003c0), 0xffffffffffffffff, &(0x7f0000000400), 0x200, 0xa) r1 = open(&(0x7f0000002000)='./bus\x00', 0x4002, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fdatasync(0xffffffffffffffff) pipe(&(0x7f0000000980)={0xffffffffffffffff}) vmsplice(r3, &(0x7f00000001c0)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0) close(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000100)='msdos\x00', &(0x7f0000000140)='./file0/file0\x00', 0x5, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000180)="060dc46296b52002d41268e9c7dbdce0dc73fb76d49921d8e1f5ecade166254abc3417", 0x23, 0x8}], 0x0, &(0x7f00000009c0)=ANY=[]) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0xaaaaaaaaaaaab46, &(0x7f0000000440)=[{&(0x7f0000000380), 0xffffffffffffffb6}], 0x0, &(0x7f00000000c0)=ANY=[]) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000380), &(0x7f0000000480)=0x8) fsync(r1) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00009a2000/0x2000)=nil) lseek(0xffffffffffffffff, 0x0, 0x200000000) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0, 0x3, 0x0) mremap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) read(r3, &(0x7f00000008c0)=""/128, 0x80) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf501bf, 0xe, 0x2032, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0xfffffffffffff406) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000880), 0x1000000000000) pipe(&(0x7f0000000000)) pipe(&(0x7f0000000580)={0xffffffffffffffff}) open(&(0x7f0000000040)='./file0\x00', 0x100, 0x0) syz_mount_image$vfat(&(0x7f00000001c0)='vfat\x00', &(0x7f0000000300)='./file0\x00', 0x101, 0x2, &(0x7f0000000780)=[{&(0x7f0000000340)="9d4aa947e520a73cb809503fd38e1cbc60676b84907e53d391cbd70a099a1195b5fc557eacd8d2", 0x27, 0x6}, {&(0x7f00000006c0)="bf6e9403b55de8e1d5591d5e25f98eb93b23c030c56f65fe06e0d127bb23c9c0f7134b4aeb86e20749d3064445c7c9f768b801f1d16279", 0x37, 0x80000001}], 0x300000, &(0x7f00000005c0)=ANY=[@ANYBLOB="4ceb75e606cb2b9bdee29dd28a09e497a07b177d38c0b839da74564e624084605caa88c47f29802557cad5e3672b9317e059f36e8ad26fe935b05d5b424f4439035c0d3963aa4ac563dab0ccb16a450cef7ef4a9fcee6f9b9a4e4b29483caf9e94907b5c54f7d2326fd1f35e534d0f151fff0c8f03c1ca6a81ac6000f9b4b9ea6c062c1c4971b4bf9d3d046d192a2818abdfada5be6b7c5526cb"]) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f00000004c0)=0x2) read(r6, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/04 07:38:56 executing program 3: r0 = timerfd_create(0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) readv(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/146, 0x252d44aea57d8091}], 0x3f2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = gettid() tkill(r2, 0x16) shutdown(r1, 0x0) ptrace$setopts(0x4200, r2, 0x80000000, 0x40) 2018/05/04 07:38:56 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000087a000)=0x5, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xb93, 0x68, 0xbf, 0x9, 0x6}, &(0x7f00000001c0)=0x14) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @broadcast, @broadcast}, &(0x7f0000000100)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000280)) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x7fff, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @rand_addr=0x6}, 0x81, 0x10000, 0x0, 0x2, 0x200, &(0x7f0000000000)='tunl0\x00', 0x8, 0x4, 0x8001}) 2018/05/04 07:38:56 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x1e9}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00000009c0)=""/4096, &(0x7f0000000040)=0x1000) shutdown(r0, 0x1) clock_gettime(0x0, &(0x7f0000004d00)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004b00)=[{{&(0x7f00000020c0)=@generic, 0x80, &(0x7f0000002240)=[{&(0x7f0000002140)=""/74, 0x4a}, {&(0x7f00000021c0)=""/126, 0x7e}], 0x2, &(0x7f0000002ec0)=""/4096, 0x1000}}, {{&(0x7f0000002280)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000002480)=[{&(0x7f0000002300)=""/92, 0x5c}, {&(0x7f00000023c0)=""/154, 0x9a}], 0x2, &(0x7f00000024c0)=""/54, 0x36}}], 0x2, 0x0, &(0x7f0000004d40)={0x0, r2+30000000}) 2018/05/04 07:38:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') ioctl$int_out(r0, 0x5460, &(0x7f00000000c0)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1, 0x4) pwrite64(r0, &(0x7f0000000100)="4d97d37eefdc6a03e7ef46db582db092d03cda87b65c93c96fa42ea0a6077cab7d85ccce85df2a873988675acea2e3184d8460bea2a0e2236cd9c54a962058c4d1b8611aa2eea4681ac5a5d8e1d0e6fc1034af65f2ff3c32b39c503c3b812d705ae182eb389e7d0af3357b3bf39ac1e78bed70ff725003f649bb946df9e801a9deb7789839a5eb35b5e8898fac0ed67100c861ea7fe464b627e7954c903e897bad653bdc13867cdb3e3af05481b7cb9da5c8", 0xb2, 0x0) 2018/05/04 07:38:56 executing program 7: r0 = timerfd_create(0x7, 0x800) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000040)=""/112, 0x70}, {&(0x7f00000000c0)=""/178, 0xb2}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000000280)=""/134, 0x86}, {&(0x7f0000000340)=""/230, 0xe6}, {&(0x7f0000000440)=""/45, 0x2d}], 0x6) r1 = dup3(r0, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) perf_event_open(&(0x7f0000271000)={0x2, 0x4f, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200002, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, @perf_config_ext={0x1, 0x3}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x200000000002, 0x8000000000000c) write(r2, &(0x7f0000d1a000)="1f0000000606fd00010000f60000ff0180fff80009000180060041ec000000", 0x1f) 2018/05/04 07:38:57 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000380)='\x00', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), 0x4) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x1, &(0x7f00000000c0)={&(0x7f00000013c0)=""/4096, 0x1000}) 2018/05/04 07:38:57 executing program 1: pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = socket$key(0xf, 0x3, 0x2) recvmmsg(r2, &(0x7f00000011c0)=[{{0x0, 0xfffffffffffffead, &(0x7f0000000880), 0x0, &(0x7f0000000000)=""/200, 0xffffffffffffff87}}, {{0x0, 0x0, &(0x7f0000001040), 0x115, &(0x7f0000001100)=""/135, 0x87}}], 0x2, 0x2, 0x0) r3 = creat(&(0x7f0000000540)='./file0\x00', 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000580)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x79efce87fb424d87, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'dummy0\x00'}) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000000100)=0x4, 0x4) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="020300091000000000000000000000000200090003000000000000000000000005000600000000000a004e20000000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff0100000000000000000000000000010000000000000000"], 0x80}, 0x1}, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000000200)=""/124) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)={0x2, [0x0, 0x0]}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)={r5, 0xfffffffffffffffc, 0x4, [0x4, 0x400, 0x2, 0x9]}, &(0x7f0000000440)=0x10) fcntl$getownex(r4, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000180)=r6) r7 = memfd_create(&(0x7f0000000100)="736563757269747d917617cb0e3dbe4574656f00", 0x0) ioctl$TIOCGETD(r7, 0x5424, &(0x7f0000000080)) ioctl$TIOCGETD(r7, 0x5424, &(0x7f00000002c0)) write(r7, &(0x7f0000000040)="16", 0x1) sendfile(r7, r7, &(0x7f0000000000), 0xb512) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) ioprio_get$uid(0x3, r8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) mlock(&(0x7f000017f000/0x4000)=nil, 0x4000) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) ioctl$KDGETKEYCODE(r7, 0x4b4c, &(0x7f0000000300)={0x200, 0x6914e28b}) 2018/05/04 07:38:57 executing program 6: seccomp(0x0, 0x1, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x8, 0x8000, 0x6, 0x3}, {0x100, 0x1, 0x4, 0x200}, {0x5, 0x4, 0x8, 0x1}, {0x0, 0x9, 0x10001}, {0x0, 0x41, 0x7, 0x321}, {0x5, 0x3, 0x800}, {0x7, 0xc0000000, 0x7, 0x7fff}, {0x2, 0x4, 0x2, 0x20}]}) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f000004afe8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) execveat(0xffffffffffffffff, &(0x7f000089f000)='./file0\x00', &(0x7f0000f52fd8), &(0x7f0000f0ffe0), 0x0) 2018/05/04 07:38:57 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000ac3000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0xc0404, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x9, 0x2}, 0x90) listen(r1, 0x7e1) fchdir(r1) r3 = request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='/dev/binder#\x00', 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/04 07:38:57 executing program 4: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/checkreqprot\x00', 0x13b203, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x440000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40041001}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x104, 0x4, 0x6, 0x200, 0x70bd2c, 0x25dfdbfb, {0x7, 0x0, 0xa}, [@typed={0x10, 0x6b, @str='system*#{\x00'}, @generic="2ebbf952bf721096d8ff7a5647bb0f8581ae9613628ebfdc4a7e526c1e15bcf6a79492296843657762154375390b94f6d98a167b20ee4aecb3b6b1c76a70361820823a033107a5248e6f60a602ef94df6d1895ae846ee02b5c47a77e7f60d7dec20275de7e122fbae56a9d831c1c93db1a7397ab5fb9050171aa715100c944cac0b831e48e9ee58904e9e2e88601dba8a3e635020f3a64dc3bc21a406ddae94472e4400b0d56b048b6a4d74007283ee6faf532", @typed={0xc, 0x40, @str='\'eth1\x00'}, @generic="01302ce96528e5c4eca055265fa474923d0c3557c1918e758d5bee83c737a3d147"]}, 0x104}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000040) r1 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x40104593, &(0x7f0000fcc000)={0x0, 0xc, &(0x7f0000fcc000)="02000000e0aa00f60000ffff"}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000000c0)={0x817, 0x1bd, &(0x7f0000000100)="75a3762ccb892db864baa1e287a924cedaa8fc9090c07301a6cd38a3fcb463576773b25d0a4e04fffa87fb563a0f4570802a52ac7e576eb77b0778e44b9242f7f4f56d56796cec832123c2981eeb8943fedf83d493a8aa43fd90c17a920fa2f5238fa7882088e61b3777b64329902ed834c22a2645c8a40d926966d625de6e265b95eb9a91de086e46b26b801ea46532c7b21a50ff98a38b0052012954616b4d4fa3cc360c36fb34294b0ff907b25f20d7690f11fc46e076f89aa5cd05bbfed1"}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000001c0)=""/29) rt_sigprocmask(0x0, &(0x7f0000000200)={0x7}, &(0x7f0000000240), 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000580), &(0x7f0000000540)=0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000004c0)=0x3f, 0x4) 2018/05/04 07:38:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000040)={@loopback, @loopback, 0x0}, &(0x7f0000000080)=0xc) socketpair$inet(0x2, 0x4, 0x803, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x80000001}, &(0x7f0000000140)=0x8) r4 = getpgid(0x0) sched_getparam(r4, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r3, 0x100020000000}, 0x8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x1d}, r1}, 0xfde0) 2018/05/04 07:38:57 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'rose0\x00', 0x100}) r1 = syz_open_dev$tun(&(0x7f00000008c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x4) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0xfff, 0x2, 0x20, 0x1, 0x800, 0xff, {0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x545b, 0x6, 0x5, 0x16ef, 0x1}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r2, 0xf7, "e1c80d47071f07466d25612dcedc4cf5da812e103170434494d09ed400a9a484391afe3dab2fd84861535d4f42221f3f716ba93a4967e51e31a74b2eb585fc4fc7e6242397488a8dc7ab2e7b968e01df1a0b19b5f678b29d5889fcd5a87058e1855ae060e4b9fc0d9a73183984350aed442025dc9641faa3684223d50bf03b9ac535fc856d83f23a41d797b0082bfabd493d71f097b957e75805bb645c778a84f9ed777c21a6183304d9f8c09ab4d1d3f5a16c8b3d15d3bfb896ba8db96359b27292b56f1cc96b14c312c3bae01c25e071f514ebc61f029af1cfe370b2a36150d2f2fb2a973296b725f10fc6991ee96dc6f773976dd9c3"}, &(0x7f0000000340)=0xff) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @multicast2=0xe0000002}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'ifb0\x00'}) 2018/05/04 07:38:57 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000200)={0x1, &(0x7f0000000180)=[{}]}) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) getpid() write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0xcb) fdatasync(r0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$BLKDISCARD(r3, 0x1277, &(0x7f0000000100)=0x1) ioctl$TCSBRK(r3, 0x5409, 0x0) fallocate(r2, 0x1, 0x0, 0x7c0b) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000000c0)=0x8, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7) 2018/05/04 07:38:57 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) mlockall(0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000140)={r1, 0x3}) syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') 2018/05/04 07:38:57 executing program 0: mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x84000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r3 = getgid() fchown(r0, r2, r3) prctl$getreaper(0x2b, &(0x7f0000000180)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r4) r5 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r6 = dup3(r5, r4, 0x0) ioctl$TUNSETNOCSUM(r6, 0x400454c8, 0x0) fcntl$setstatus(r5, 0x4, 0x4000) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r4, &(0x7f00000001c0)={0x2}) write$cgroup_type(r6, &(0x7f0000000240)='threaded\x00', 0xfffffdce) 2018/05/04 07:38:57 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) write$tun(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="0006041d00ffffff67ccffffff7f000001aaaaaaaaaa00ac23b90f8c06820a560db4dce06a55502e500f32fba44b000000000000000000000000000070a1f96d8ad1a8a3bb9d861b57f368520d9b07032db0e174dac3559e79b645c61bef20192e569e98c5d5b6077538910334d7ebbd2739806e5ffe5c75de9210a670878a7513a65858cc24efa17bb2d62273c8fc47059e177e7ba70686c8b8e13fff22f96a8e4379376ab45046dbb7f2998e7ae212a77a6d2632964fe5eeb819fe5ff411530956256e4c1c2b52637da3f68a91a010c6"], 0x20) write$tun(r0, &(0x7f0000000400)={@pi, @void, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {@random, @random="7ea62ef0c56b"}}}, 0x22) 2018/05/04 07:38:57 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x6) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x0, 0x70bd28, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800d}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f0000000680)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}, 0x1}, 0x0) 2018/05/04 07:38:57 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = socket$inet6(0xa, 0x1000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x9, @empty, 0x4}, 0x1c, &(0x7f0000f70000)}, 0x0) getsockopt$bt_hci(r0, 0x0, 0xa9a0fcece239d03, &(0x7f0000000540)=""/225, &(0x7f0000000400)=0xe1) recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000001240)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/212, 0xd4}], 0x1, &(0x7f0000001580)=""/135, 0x87, 0x1}, 0xa804}, {{&(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002800), 0x0, &(0x7f00000002c0)=""/131, 0x83, 0x2000000001}, 0xffffffffffffffff}], 0x400000000000078, 0x40000042, &(0x7f00000029c0)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000003c0)={0x5, 0x1dd, 0x6, 0x9}) 2018/05/04 07:38:58 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x0, 0x0) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x8) connect$unix(r1, &(0x7f00000002c0)=@abs, 0x6e) 2018/05/04 07:38:58 executing program 5: socket$key(0xf, 0x3, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfefffffffffffffc) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) shutdown(r1, 0x0) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000980)="2e2f6367726f70750020ad13a052bc97c5d76f304282d8635200b7f7378ab32af2952ba46b0cfffa2c2c373bcc0ef725d688a5c17091f2ff2fd8775b48028f9d6c9723ad4cdc5d10a68521e54a5e12bd60c5346826d3f2d4bbee3ca0df502bcab95c99263e8e0e26e5bf69021319573880f8ed32b90ce153d7a57a4100391a04ae390c3c8b0000000000", 0x200002, 0x0) r2 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40) fchdir(0xffffffffffffffff) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f301000000000000688f55c0404b205f895d2490b60b6df50da20488ccc93a95f4f97ee5def098093dde258a002afb2a0712b37e1a631cfab989e157e48286a585f353b88e322a2afcf6d479eda70c3c3e9d2b0a2c24fe2f85ff122dea4311f8df7d3627ba225f0d2fcd6901dd9dc9f4365a45592ae9"], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000007c0)=""/215, 0xd7) pipe(&(0x7f0000000040)) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r3 = creat(&(0x7f0000000180)='./file1\x00', 0xfffffffffffffffc) creat(&(0x7f0000000380)='./file1\x00', 0x8) write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r3) timer_create(0x1, &(0x7f00000000c0)={0x0, 0x2e, 0x20000000000005}, &(0x7f0000000200)=0x0) timer_settime(r4, 0x0, &(0x7f0000000600)={{}, {0x77359400}}, &(0x7f0000000640)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/05/04 07:38:58 executing program 0: mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) userfaultfd(0x0) fchdir(r0) r1 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) write$cgroup_type(r2, &(0x7f0000000600)='threaded\x00', 0xffffff67) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) 2018/05/04 07:38:58 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000a37000)='/dev/sg#\x00', 0x0, 0x0) fallocate(r0, 0x12, 0x0, 0x6) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x25, 0x1, @buffer={0x0, 0xaa, &(0x7f0000000000)=""/170}, &(0x7f00000000c0)="3027c1ae2e4417567cdd79a5d708fd476ee34799077124ebb511e9c6ae03a1709b3913feca", &(0x7f0000000100)=""/195, 0x3, 0x6, 0xffffffffffffffff, &(0x7f0000000200)}) 2018/05/04 07:38:58 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000180)=0x3) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f000095fffc), 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x7, 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)=0x0) sched_setattr(r2, &(0x7f0000000200)={0x30, 0x3, 0x1, 0x1, 0x5c, 0x81, 0x100000000, 0xc00000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xf5b, 0x2}, &(0x7f00000000c0)=0x90) 2018/05/04 07:38:58 executing program 2: fchdir(0xffffffffffffffff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) sendfile(r0, r0, &(0x7f00000000c0), 0x5) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) r1 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x3) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x34, r2, 0x80000000000000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000140)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) recvmmsg(r4, &(0x7f0000003900)=[{{&(0x7f00000028c0)=@can, 0x10, &(0x7f0000002a80)=[{&(0x7f0000002900)=""/185, 0xb9}, {&(0x7f00000029c0)=""/48, 0x30}, {&(0x7f0000002a00)=""/23, 0x17}, {&(0x7f0000002a40)=""/27, 0x1b}], 0x4, &(0x7f0000002ac0)=""/195, 0xc3, 0x7}, 0x1ff}, {{&(0x7f0000002bc0)=@rc, 0xa, &(0x7f0000002c40)=[{&(0x7f0000002c00)=""/27, 0x1b}], 0x1, &(0x7f0000002c80)=""/5, 0x5}, 0x7}, {{&(0x7f0000002cc0)=@nl=@unspec, 0xc, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002d80)=""/36, 0x24}, {&(0x7f0000002dc0)=""/108, 0x6c}, {&(0x7f0000002e40)=""/237, 0xed}, {&(0x7f0000002f40)=""/6, 0x6}, {&(0x7f0000002f80)=""/113, 0x71}, {&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000003080)=""/12, 0xc}, {&(0x7f00000030c0)=""/95, 0x5f}], 0x9, &(0x7f0000003200)=""/227, 0xe3, 0x3}, 0x2feb}, {{&(0x7f0000003300)=@nfc_llcp, 0x60, &(0x7f0000003880)=[{&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/254, 0xfe}, {&(0x7f0000003540)=""/16, 0x10}, {&(0x7f0000003580)=""/171, 0xab}, {&(0x7f0000003640)=""/197, 0xc5}, {&(0x7f0000003740)=""/175, 0xaf}, {&(0x7f0000003800)=""/127, 0x7f}], 0x7, 0x0, 0x0, 0x8}, 0x7}], 0x4, 0x20, &(0x7f0000003a00)={0x77359400}) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000000100)) r5 = socket$l2tp(0x18, 0x1, 0x1) dup2(r5, r3) 2018/05/04 07:38:58 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="d3d3a96eaeeab088b13730edc756e92d8ef901350b896b3b0e9c77749a9ca7aa80fc5114c62f92df46cef04ca70ca77090a18a6d16f76465ee71b1fa30c55de75c81f4c3cdf3e2b6fbaf33c278a68dfa055ea0dd5c5e50c24745f30de350142a87e2293bcda764c23c4c4fd94c558c7a0e5055e5634c3c413a51fddfa755905d2b01c70b75e87634d9bfa77bb3982c55cb2447068701b9818d3460032fbe71a390638f7c9c0c94741c7f51001a10d1d60d7c1fb7d378", 0xb6, 0xfffffffffffffff8) lstat(&(0x7f0000000140)="e91f7189591e9233614b00", &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) keyctl$chown(0x4, r2, r3, r4) listen(r1, 0x0) r5 = fcntl$dupfd(r0, 0x0, r0) shutdown(r5, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r6 = accept(r1, &(0x7f00003f0000)=@hci, &(0x7f0000e7b000)=0x6) sendto$inet6(r6, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x80000000000000, 0x3ff, 0x0}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000300)={r7, 0x1ff}, 0x8) 2018/05/04 07:38:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xf6, "6cd8976b660b25812d99cba0de8ad5b901734ebd6c614eb21e0ca128a7f1d195ac804890968f3f509dbcec1e7e1a203172b2f093c1d9593c0cbed015079726ebd867db175fede4171b889468d8e5afdbec3631dec33dd26ff2db10e3804bf23aa0f9ff32c94f98efa20fbc15d087e4de3eb102d41acf628d22584749c48d066a598c6a8b3b01c7e0998ec413b303b20887cf22afed171c1c5658148418e85523e9bd535e50aa525e3b9ab0f9bceca28100d51ec1312da91dd58e34fa9afc32ce1f0473b21460d1a741bdeeb9fc24044ec7cbf74f40035627385f51733f781d16f084ef2e44fbebfd71a1160b109365e9059674d6b00f"}, &(0x7f0000000080)=0xfe) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000200)=r4, 0x4) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x6e4}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x232}, 0x1}, 0x0) 2018/05/04 07:38:58 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c4dff5)='m', 0x1) close(r0) 2018/05/04 07:38:58 executing program 1: capset(&(0x7f0000581ff8)={0x20080522}, &(0x7f00000d3fe8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000051b19f350000"], &(0x7f0000000000)=0x24) 2018/05/04 07:38:58 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x840, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000000340)=0x51fa, 0x8) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000005c0)) r1 = getpgrp(0xffffffffffffffff) setpriority(0x1, r1, 0x59) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000280)={0x5f, 0x0, 0x0, 'queue1\x00', 0xfffffffffffffffd}) sched_getattr(0x0, &(0x7f0000000000), 0x30, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000600)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={r3, 0x80000, r0}) r4 = getpgid(r1) get_robust_list(r4, &(0x7f00000004c0)=&(0x7f0000000480)={&(0x7f0000000240)={&(0x7f0000000200)}, 0x0, &(0x7f0000000440)={&(0x7f0000000400)}}, &(0x7f0000000500)=0x18) clone(0x0, &(0x7f00000000c0), &(0x7f00003c6ffc), &(0x7f00000c0000), &(0x7f00000001c0)) bind$vsock_stream(r2, &(0x7f0000000580)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) pipe(&(0x7f0000000540)) sync() setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000200), 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000003c0), &(0x7f0000000380)=0x4) 2018/05/04 07:38:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000100)) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)="440db6561200002300c14bd92799eacaeb905c13321000000e", 0x266) socketpair(0x13, 0x6, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x668ec0f169e8e5f2}, 'veth1_to_bridge\x00'}}) write$cgroup_int(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="0809000004a800"], 0x7) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xf8}, 0x1c) [ 91.068339] IPv4: Oversized IP packet from 127.0.0.1 2018/05/04 07:38:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x80) unshare(0x28020000) unshare(0x20020000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000001ffc)) unshare(0x20000) r3 = accept(r2, &(0x7f00000016c0), &(0x7f0000001740)=0x80) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00000018c0)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xd}, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd, 0x100000001, 0xffffffff, 0x100, 0x1, 0x800000}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={r4, 0x2}, &(0x7f0000000280)=0x8) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=@setneightbl={0x20, 0x43, 0x11, 0x0, 0x0, {0xa}, [@NDTA_NAME={0xc, 0x1, 'bridge0\x00'}]}, 0x20}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000002c0)=0x5, 0x4) 2018/05/04 07:38:58 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYRES64=r2, @ANYRES32=r1, @ANYBLOB="1400030073797a6b616c6c657231000000000000"], 0x3}, 0x1}, 0xfffffffffffffffd) 2018/05/04 07:38:58 executing program 7: r0 = socket$inet(0x2, 0x80804, 0xfffffffffffffffd) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000001c0)={0x3, 'bond0\x00', 0x3}, 0x18) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sw_sync\x00', 0x400, 0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x70, 0x2, 0x4, 0x5, 0xff, 0x0, 0x4, 0x51, 0x6, 0x5, 0x6, 0x8, 0x101, 0x100, 0x3, 0x5, 0x5, 0x9, 0xbb3, 0x4, 0x5, 0x7ff, 0x3e8e, 0x9, 0x1, 0x3, 0x100000000, 0x5, 0x100000000, 0x8d, 0xfff, 0xb6, 0x1, 0x5127, 0x9, 0x8000, 0x3, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000080), 0x2}, 0x2400, 0x3716a3de, 0x9, 0x2, 0x2, 0xcdfb, 0x3ffc00000}, r1, 0x7, r2, 0x1) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x202007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xac, "5ec3614bf57f5eb683e81ce22535b5d47036f21a8b8463261380e655c73238bb3725cb07cb67271d3fd79a4fb4013566cea8b6eff74e07b7eaaeb708a4d0fe7b1f3fd2ee68a652e525125e5e1d57e61f19bbff33c8fb5757998838116dec99f52c7da760f280c47508241e6eaadb1b7c34ec54268bb90559d2dc8e62dbfeebd0d6d7c66014229ced2091c98cc46ae5c91f5838696efe4a7a0f51119d39577fb34af30fc588e17080c6b334ed"}, &(0x7f00000002c0)=0xb4) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r3, &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x5, 0x9, 0x8, r3}, &(0x7f00000003c0)=0x10) sendmmsg(r0, &(0x7f0000009a40)=[{{&(0x7f0000000000)=@rc={0x1f}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000002940)}}, {{0x0, 0x0, &(0x7f0000007d00), 0x0, &(0x7f0000007d80)}}], 0x2, 0x20004804) 2018/05/04 07:38:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xfffffffffffffffb}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x80000000}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x7ff, @loopback={0x0, 0x1}, 0x7}}, 0x9, 0x9, 0xffffffffffffbeb7, 0x0, 0x2}, &(0x7f0000000200)=0x98) connect$inet6(r0, &(0x7f000088bfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x7, [], 0x1}}, 0x1c) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000040)=0x1c) sync_file_range(r0, 0x3ff, 0x5, 0x1) tee(r0, r1, 0x100, 0x2) sysinfo(&(0x7f0000000280)=""/71) 2018/05/04 07:38:58 executing program 4: get_thread_area(&(0x7f0000000000)={0xc00000000000, 0x100000, 0x400, 0x6, 0x0, 0x0, 0x6, 0x269, 0xffffffff, 0x2}) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/04 07:38:59 executing program 7: unshare(0x4040400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x2010, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fchown(r0, 0x0, 0x0) listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/4096, 0x1000) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/05/04 07:38:59 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8100, 0x100) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0xffff}, 0x4) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="3900000013000904690000008100000007000040030000004500010700000014190018000400020d0700006f0200000000000004000003e400", 0x39}], 0x1) ioctl$TCSBRKP(r0, 0x5425, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x10000, 0x20) 2018/05/04 07:38:59 executing program 0: r0 = memfd_create(&(0x7f0000000080)="19c9944e6f2245fecc412a1bedee8b66be5bb5a6bb39e9e0182f328c4520e6fae267cc985a210c2cb91718495a73340f0156881bffbd387bdce729b71859c29e2c5e6e2e9efcfdc4ae43206bfa236497b07c54531d0c0e329c7b72c23c3ea640d48acf63919c785e76628bb8a5acb12adbcdd728acca84cc", 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000000f7b)) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000000)={0x0, 0x6cdb, 0x1}) 2018/05/04 07:38:59 executing program 5: mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) accept$inet(r2, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) ftruncate(r2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) getpgrp(0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0x3ff, 0xfffffffffffffffd, 0x1, 0x1, 0x1}, &(0x7f00000001c0)=0x14) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7}) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6, 0x0, 0x0, 0x100000000}}], 0x1, 0x0, &(0x7f00000036c0)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x101000) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/05/04 07:38:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000340)="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", 0x144) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x73, "d3879bf44cc50e6b306992d87695c73ee3ea38d14b8149cbd92e933059984282384c58d581deb6726ae077573657465875d5f4fbe6270c93c2b3be62fa95b06799def4824bd608d8a113ab557e9bced9ae97eeb3aceb0e7b0648d4fc7a564ed5af6526875b5845836b1568bc2621ff50db3b6f"}, &(0x7f0000000200)=0x7b) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r2, 0x9, 0x1f}, &(0x7f0000000280)=0xc) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x7, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @rand_addr=0x3ff}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x343, 0x80000000, 0x7, 0x1000, 0x8, &(0x7f0000000000)='bridge_slave_0\x00', 0xffffffffffffffff, 0x80000000}) write$binfmt_script(r0, &(0x7f00000004c0)={'#! ', './file0', [{0x20, "776c616e30a9"}], 0xa, "4a061c9f5f133b52445d6d3b338b33185051f0e3c724001d109af7490e94aac074af8ec62f4cd53d9df9a3212f1eedd27f4361230c0f767e11b1229fd33a0c0819a19a9aca41d4f9d3e4da99176f149549c069e973f50620ce5e0f942540e153a588b39a541b132ffc72aaa281cac14ceac7a2f6eff766329ed54ea66a353b4344ef110d8c0ec21d0a07313f584c3bca580e8f9760170ae5139bdbd5718e722a8eea31787146281d66f1f5acce5e27c56431f4662ea1318403f30bd1578945e78bb2f391fcc8928832c5823541bca8ffa91c2cff074f0386950838fdf73f5c84d3bc289257bb82cb761627912a94535dbc00461603240683c3549812ae34a0d073e00a5416fdef9a5c25be4532392f627f1603f365083a0b7de38a1dd53015db85128ab7949c42d538eb79cc4a0d61baabadb2fb4ecaf43f96b9879e8db766562fb770a78b36bcd50f4deb8efbdad3daf4cb3957eceff63865d90cdc61f3b2c90eb8edf242e785a4c603a674ac076ec2f11f10f2c822286b48b08bd22aee5b94fc13a2ec0e85ac96607adb95d0bb532da91c41ac558add4757c6c242022b4fb641359e3388565f86cb6df3745101f7ae8d50f2f80026344a72220f7332d80e9d6a7b78963c0315050b9fe8589765f476501e8b6926c30776726a96ceb68a87822e3c4d85984ad13bd2eeddbadcadb2c6644b135ee99e14f7a06b120db8362815107a6341acb38ca062b8d6e3e8b60c42e41f3688f0e5d79d314bd86a3141b436ab53127e49b3dee971a36ae5751bb480f0eeceb0d993ec1e11a88670f064272ca2f79edf63e2edcb7d9b3f971bbba4c422a4393ab1df183d084af6d3e509691de1116b986a27423b95d2143f68950b031afe9cb4164305953fbe4cb50857c8e27180e63f3f9e60c664ebd1baf118c1dbd85d36aefc8504be488219afcfdcc36dcf43b60ced2983b02c3160dab117c19977aa1e12298f772de5da0219b532559c3741eb4714145631bd1dc4913ef325f8650d71678ea236b4db5a45528ed2a93965622c1778e8e1117ea4a9ee1bf254e090bdd3ae9ca22fe5d7aec34f494ed741b096c485a411bb7ae99617e16ce0fb8c4604e091e3dd3890936e892d6c2e9e98f4d7b13251836d0963b4811926d9405e53d7531acd4d3a73f2aaa16125d2a0873d1981256c5b5e6334383ab00544c1e32ce80da1046a66b11f16adedcbbc8b18a52cf95037a17a7562c68f280c156ce833e405d0a0a533bf1e1ff0ea707d709115a5b6305159193d80b88a96c26a127390247c340a34ddf67fec895f72586ef0924805c1e5b85b130b33111589a2b7b839089ba2fce461e98a380dc2cd64e0d051659d61faae333d308b4eae2023f546bc4734b3693c809ee149efef7f9a88210c07f980ed3b38962eb6ef150ee2005255a70e81a1553038d741e7ac1a6aa896152ff15c04fc28fb53cb23145140fd6591a38ec4acd95c2d9df90a4aba7a7e6508bf9a1d94f8e3432f7cc6209361a4eeb68041d7f658fae073f98238a3ae5c6f9aa05ceb649f890c61d0647d0ed79804d351786ac38053ffce4746f2e72d5ad15d9029ba55900ac86af5f996a4d8ff7038dcb5ea350f3facc03b30c069c14c173c45624e837e8fa4638805660524fd6180e3558fc43e772ae607297bfae996b46b2e04df17f8ff5b91bf83a51a171c9195cc82b7a1fdf6635d0206f71ef2bf98c9a4a005ca3e1ff6bc9e777557d967faceee1ab3a5ff4372fb7d415706e80666c7a2877352c902e58ab304e1084175607f43b6f605f1fa80194865bff2d24fcf960bb3fcaa25065d6a371b99c3db03204034411aeb7c290dd555e4d846a6dd34a67deaa3d9020a194b618a493edf72e473792729bfcaacbe9e75cf55f33c9a0a51e297bac0d86979841de79d2af88eec2c6e4ff98d938461bb241faecce618499b97d71d7c7ffa3c96e628b2d3e2baa1d53e210c988d219e37f42366c44271f447e90e076ea318a2604254579aaa1f9fef8f5f309cbef2814e05ea2a38a6ac3b7a0109c2eb23a1ac6320b82ebfbccdc39c78d0084a7daa1e713fad4f62a62fc2be8e1dba581b725829ed2b130d8adaf37dce7441abfdfe3e15ac89e7f2c86a7c9f851e6b0cbe3dc32b861403c1185c978b43d692a72fbf82d114127639763108a984059cae610506b32b5eef61a98b88d831aeafe10b0f909577f9e9fda3ac5585dd953cc81fb95a99240304fb3ced997cda3153df59a1ec623a510ae3c6007fec6dfa1464f761db758d8bde37f48eefb15f633910f11140ba6cc90208d38ea41b1dca53f5b68fd72cde3971efca4caaec2a5b83f6d8ac9736a030e22d5248c260705bb5057bd1501bfd14b6c86831277489c1045f68838b9be37af805f619ba404c7ac4cf25cb5452b382f902d0aa7f8cf36bcd423e2370f3a9139f5b1a8d2b53c6332599554614146bd651286116689e737953c997c833935aae94d459a21638e01df8c03aa262c61a128f0cf029eb60f515e3aa84e923cb54010fed57ccc7c58f23ed8ba78b514155b92c8e5607c6d42b3ba699a5c46308ba227ce12141552c793779ee0102cb2f0ded50c2649e7b44a0913a3b0b91b5d8db7c09ed02a2b43c044e831de23e2b9f661c594b59267fc2a26300055e777a23db4d7db086c325fb655c0e5e164e7b78d6058dde0cf3cfd85d38b6cf1fc3652d10b68017ccfef227d6cd348601f1f7f9c0e96ec1a036bc3c879a1b80b1396fc5ea5208f26273820a0b4382dcc9e208a98380a4f194e346288f4607585386867972614fdf1b1a46176410e84d3c7bb9571b5ce68216bb626974d3cbb3baf47d0837d29b9499555d52ad7be7f6e1392875e8b2493ff3f892a69810bab6b2bcf067b1454b35b82ca4ec6ab701064b304c448382c1cbbb1a694096976e6b35c6fd91eea51bd3be18c655f2e694c20cfdee5033cd2f07bc14bf23a1bae276ed3f1878b8f4e0182ce13e00630b9ef979cfbc3becde3d224a992ef81396f6b3dc65103fb1dd55d07d61cf04c73e12610b652ba581caae273b0f9c56a9143d1a6ea7e4f371bf02318a6279ad6d9900d5897a5d8a3015b2bc04667bcd582aad8e27ed54324bcbcd35c11f2229379cfe12e18caffd51c98afc815224e26e445374ee0a9c74728589778038ff64f2e33cbde72bb264b2e350192bc5067072e807c0f9d4b15987fe8939cbd81cd3c52ad846840a107b1dee9a04c5c1c9e613b2db4f796dd50bf0e1b73f59ae38de205cdfdf81060ea4eaaa471ce038b9975838fa3f2abc23f65723dedb58e66d3073bc31c4b249da686740cd7ce926b73ace45af2b8a409148fec8a289aad34d9f419a7a1c194f06338b4701d1421842341646b622e29d9b113dfbcc95ee115fbd1c00229d3e2ea665f9de6babd84436fb406ed8b7256e6de6c8feacd068913c158d22023e1c3ad7f1e0c28166cf05a6193fa8d50c673e5238063a03b55fb9a37f1cdc4790cc538dbb4ea417265c41e1c58c37a25d8a5cb08a4ace7a11c0a64d893e7ca36ac369827379ff64966a50115c9ca9b35b814c58c31b32fb1d181eeddd3ea76e09b2f1cd7242f6bf296f8715a36de0aa8980f3d0fbce25e0fc7748cbd42a968fa4318116598c94d24c239fd6c82527b53366087f8105398a6236264f1da8408536bbe3133f523ea5f597bb50e1033f6febb83052123a03d467d2477864b5b53b9165b3b679fa480796813d79e5affb512dd80ab7b778d67cbafde604acec174d02532fe11e94fec688af5852f6558a6c57643bbf950a15b229c49e9a28e2d431e5b413bea0b3f80669e427b5decf6f99f07d35b28fe6c1dbae480e060925dda14edb247a3e17435c4d4e8db2b616138f24f5dc933e99a47494882c46a8049e99adc2b6023254f9f5b6205cfcf79e7c961112a75cf4337b31eef8e3fd7ef69d7e3cd6ded689d8cdef008493ec4608eb3696f60624183d0f2c814892b04c406cf38c162ff021c45822624f9b2a39197d0a7dafcef589de160b53852203c9ab61e59c5f196c32645652b6283d97c205b0007f0a6c3c9b3ddc7871ceb38f160cdb85f3f6c9ac6f00d50799289b2d8c169005b4ff3bbfa65bb2876044ba1c99428fdbd334e7aea162c0f25cf2b67d5de5e65777be7725394172da1f6e1d88c5b2864e1ea13ea427d6d8929b507bd8696d9200bc25465cbd695581b13c32c7f6784a8cb33f83683dd7e7921dc68a431c50db0084eb7635b73ae4d84b5fae4bceb738b0ce529c428c1d054f4cd9be278617dc55be1b309ccb3001c95e475d728a1aa1bab34be9983db6b5e201f49ffc3d27cca9e57b2817dcc4db824eb9271308224f7c03e983c273bd543688c32a573c84e2ca7de9c7b93bf03e69e2089d2569b5bce8cee632426e8943ac76a3967ea0725ebd66e8b8dc87655f736ad5161ad56a74b9b371d8de7f92fd05e7f8e357fcf7b76506e7c6c47a95e1d27ee1f36f5822a635373616944b3a2dffabff1a8241c1f7c242dbb468b4dbed23298342d3269d6b1d125ad2b67878e76871dabfff8b042172074ff351df2aaa3f64e2c8e08d1ea923656fdcc0570570eb03eeb61876f2c97765bdf73be11454a18f03cb3730349ddd53b3cd95c9b6016c88a3b1a4a1582390140912324da2cf2f13ea74e7095a48c20ad2dad150c3376aae86fc3b41f9b49138e8fe787ffe91632a0ffaa9211bc81a8509f6672e202128d1db6bdd2a1bb27371e07dc25b1731e9bfb409d35cda1d908d34ebf90e34e6f48a3f0595c3e54ccefa75432675eaba31a45aa114753df19b9345bf42b5555460f8fec15c22c1a00ab0b995f11c8fbe7e4e7aa8309769ea437c36d8e888d3b743211a0c2c88d62d23e4062ba07361468084cd03e32ea2a694215c48e6cd0b2ea44b661a05d9d69eea287f976df454f058362469d50b678a1568d0fb6352b4324467ff1055f71e245d23a12e821b0a8dd030be0a505b05ce9cab4d6b989da207b0944581281c178b159bcbd906d73c9020dba62c775728a7423153ad3a0825346b7f8fc3dd559b5a04e8502f973aa645e9a7e04df2b38c8668d0bc513c506690af2ab55316f9fd1b4d06fc3faea213f96d8780273a9463cc80c60d220ae061677ec27edb8fea3830dcabbdd0b72a0ffd443be7b18faf64a0001ae30e80dd2accbb254457de3c41e7d617bc5c9c0690d7a2191f11ca7f723da3f4337c09ae70c6464279d2e5b47a33682d43ef13d9c63d9a4bbe3f75e245befb0a17489a2ab60ebc231a4ba4568d600d7dda39d04b2d7f98796280f06f4d8f515b005e16fff15ad850197b66ccc2cc91fd2f9575f83386b1265a6f68789d535b943a357abd490938d04a404c1252c8117760b520748bc53034d619a7c687349d6f6d81517ebea402fb9aa5b77c799aaf9125a58c64b364984d486f50fcfebfc073c411869daa9249d75df8c4e57d04eb25c7f73250a40720b2f6ec834a97da6f00d4910864a47f82103925c893b8f3e18ad83f6facb0907b693765e5ea33fb3aaf868e207b627aabcb3723f38964f5d9e9185c8d7f6f8ef7cb1fed79f9055c6ce00e248bbd27b9a97e85fc3be632e6ae8371f6d821e05a85fa4b4c2ec0d20ac09c193dfe47bfbbc8da5154035b2f13b9714d3dbd84e4e8b317c52fc1e24728f3533c1cee25a08d77973bbea3b10f583f0bf1f27aa6be70a952f94a13cfb70648c7d6181d49b076a8cb3387f83ea5c03861c0daa9db03c98d05d42e6fefb9e7ea6dc046832ba22f11964edcf37e65725d1c06db76a66e16da266570b1"}, 0x1012) 2018/05/04 07:38:59 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000), &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/checkreqprot\x00', 0x400000000000100, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000780)={@multicast1, @multicast2}, &(0x7f00000007c0)=0x8) epoll_create(0x8) r1 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)="688c999f3bacf59735ed0d9813e771561dd0445f1553d55ae130167016fba5afad63da9e1fa4c36bfee1d6787d0d365bd523097ffa580c1b451c33453e4ed3c07baac7be094de2930dfd5661d6ca21f0c1e1f00c2ccb718687eaa147d30d1e98498e811e5fa92b00a501ff050f52f7de5b67e2ef9bfd91e22d3d71bb09bd0ce5b95b47271414dc829bf9aad5910e46db4fb559609ac7b40051623c93c520fe2bfeed93c842d41f99a5f1a4b8a09ece4247d94271f4a5107fdb65f29d2551d7c9abfd3d9fbd14ed1c7399440ac207ac54274787ebef139a3f3e6ea23d343377704979772fb77f2a9c2440c878d3bb1c72a3a4c8a876a462bde8ab2bb705c8e48e7facc0c10270b061622b7ebab91b73a2b7b1162667e7db712ec3efecb31f00274c9582e2b79e4faa025289f7f570db05936760e73992bcfdef34ecc3bc9d3213f1171eace73d7ce1263658ce0b744b592dfe9d01ffe0e5929b38f713aa143b12877b38d8643187d6e2ff742641c0849bbaefa7b52239a1eb9a5ad3d3fab0bf831c713ba2a732b81f9c9097232d9b727b0282c65cea27d89663b81e8b47862232a16fb7f4526aaa25b3f5c48c65b71b28c330844bee34e4e633c3db117f971166b0209d7d0cc9dc6e07dbadc7049486d47f1b38a78c1e943c595236fcac55682cb6a44d95fc88d3da4eaa1c793cf34c46fc9267f3350488a3e67b38d03d9236785ad7981f1a581d17d600b1b2220a4b6d22bd8230b2a202313f750bbe58c63b9c225c33045f79576dc7751da2361337095a37b8316e7fc3e6cef6ec2a162a6851f5f37cb0eca738450867c849fe10d377ee94e8e7111aea226391288e1d8a94b3e5c79ed9aef5781a80a8d10bfb1c6b58e2ccda4e2b398b6807f96f8a21e66f32fe958ec659e6a4a0cc70d350e0310b94a625f036fbb44efe3ccfd6d572015bee26c940d0a9cdbae593b91af5556976e313917be3bfc4f0320f543c979a835064b6454fe4f419348ae832c9ea6476766dce930f397b9dac09ab7996b68511794030c6434dbc68a12f360428c70af331b8e11005e75db088253c8b3ee19a3a1f4a338f5ba9c8549d2e948a33d86e0bd47d519c488dc52bd7f97dc89dd703f9d3f76b5f5d3f45a0bf75ca8480cec5051a62e4aa482217f9b995db69b352d5ae848183d2676fb1981ce726976fc0e6339d0bf5be9cf3554f6420f0331ece12e29e5323af55ea58c17c4c4de24ce1aa912d4c64fbee05c08966a7de7094842afb43b8ee65ae92ed7be48ebb90f164fafdec03995f7cc85816e394d4b83390ed1344fcabc5d2d77378967434949ee14abd5a89edc3cb3fb08f60561e8bcdc40a917bfd5e4c6adf14469ad331837b7e581e1e0b545dfa721d9604cee4bb05c49a23fa93de0935b76c33bc489a429dc451f88c7cc2f6222d7594ff04e8558f704d2c25d2279904575208d53c1a0018a399b563e27bb8db49deac3bd0f16f9cb3708072849eef195457a199dfd42a90a26b8ace5213a406e95ed9dd19c800802d242d31d107314044abebd30840f7e3ef4622f48014ebc69c74393b02635e67ac521dabf7e38eddb64c72673a20a2e640d85e4fc010a5df088c5af2bbc259a0a5a8e52d50a998004d7e17f62d1dfc12cb9862059ef0a7961c11b062b285a7bb078f634ee2f7150f696f905becfb9d0231a0c18a339193ace3f25d9bfa065c23bb6cdf7140508b9d793429aae1ffef96c8e076ea5eca389b9519a0afa2cda00d9c65c8501da0e3245458c236d13fb80be6f5a6b8a1b9cf3f316cba31f81870180fc5ade6b24503c7ccfb2f7a92be024be4d9c4103963a27cc31c433ae5905798b227ea1a1928ca9ccf6212362303bb5a0029e7ed4018ae2895f203ab45586ae015b3e5cafe1956f2c352ff09141df1c88b2055e613e10c189df534100f937ed97d2a666c28106f948ef11267d08c9737d5b8279bfd932c1ba3e2236be403be7ae93aac55bb206ee524a94cd0bd3f422865aac24811faf1ba174637add197d04ee8791ce38870571747b52d988849f468a23a2d6f44a0940965b9d3b14c20196b15143f14ade2e67e05a46eaae8dc523ecd4d9a2cd63c3f905d039bd088519473c0c4242ed8c378cb8811fd2e6a32bf05089a51cbe97c1dab7c6a3c560a8a7348f9f93aa364668ba6b2a9032f668db65263cd2037d3761143775c5b86981e8bc7567655c16e85ce81910ab7176b680bd6f0d046f66f77223cb96667e11bde097ff523247acc494e6694c9af4c4588f52f320e40628df53b8467585104f269ad6115b846270dace5646ba6cb702b10ab2273338d48e8e0ebb9723b2ce35940284aa8562aac39ecad8172447c02400f9460e67408fe6860275844fe866599bec06f4c93dc934f433b3666031940eec97bbf950a6d9df87436f48b81f12ffbe7b1a0bbbfe62452d27e4b55d7210ed2ee0659437364002553c1ef0b5f972a6d427df8e6b37bead56e3c8c0e75f9c9ed84645f0b23c9c21f805a95dd3873b0b312eec6946ce834c3ff8c871a0dc52951a78da5e9ba846d34f8126e991044fd35c2b072bf423f61885e148b78a1063d8587b453a8cc60b48ca720639a31ba59e40b76a83bb8216497529b76957b9c3920d3eaf0759bdcc5339b897fd34ffaa764b6a105f5e0f4f3a891bc087f97d2e4c2f4b5923bd9c87f8baf29a980aee0b00183a85d4a5d4da771b37cbb1b857150e6149b28748f436ac4e815427376efc15baaf0aa13cb3f0718be52eaaa44089a828b864c90a179ef755c5cd92b9b1329d36ca2f8eafb7795ad6708c5e69de9c1bc921f8658e25ae3b87fee212d794306119068f094f0c81f219338e6985730546ab06ae3a3a8fb8de4c72954d24623cb60bdd34cd8280752327697a24b0bd0fcfaa77b9001c2db2cd55709f141edbe12496b13a2b928cf314f1b76171307bb2dda88007ebf596e169dc7ef728e14728e8e19fb7517ccfb39780573a8749860258ba3107f428d840be1b5fd18e0d1d2a6c3941be3e9af3f402bbe423c29d67e61351b0804d21517c869b9d53464db1d6a024dbb0b08919b37055931bbb437c54b180d59982e9154bc1f93ef362183668c2ef094904c980a10b4124faa0b22c2354950da22b8542ecdfd5343b942fc48fa0430ec9c04d6c9879c5bc1c77ff60b3f397f8f152c78445f7699207b0013804302e4ddc7dc838e94d066006166a97c8315a6f04e649dee317f48eb7de51ebcca132b1fb6777f3c4bd01ffe9057eb871194db7d685645c6ffc6696b22243c3bcce4ab48364fe7e62eff53a25fc962fc900050c556151d29f485110a8177aa3228705780e7323b434484da53fee788dd5f13f2790798e18e1ab9d29a50e1e7481338796aa5eb2bc1470a6d3c1725a6fb234e5139049d6d1c73383e2ddb4c6ed3b323e68dc7471277a0277d444dd66a18a3f2b7a163d8684528df25bdcced6e90aa578fb595514ff5eb0ebb0a85b2bdbc875f18e0092c285d3dab3e9122f906ca27ebeb55cf03ad47d65eba5cc25015e10beebac22876cd565437c60441755fa70cc3e2dcd9737920b512f3553c00716367589d0c515720ed527de5a973d7566bd72e0550041aa3a406f0d23396c1edb93f559977b058f06fb2a82cf8292b6b155a7d37d46863cedb7367cf2e51c00efef75f0332a118aacb9faded75d0d80d680e2169405947de3d4a88bef8a2d8a8ff9cd8da3b238f2ec8270bae2f26450b533d1de63f512f9f34c1915075e65bb1e442bbb30a6b68c758969f145f7d05e4b9448e61f3f32d6c9f6c8eaf5641e3089cad3c24644d20b528156716efd26148f9a6bcee2cb92fd3a1bd2d52ce31654d941c4d680ef822d55ad6a00cd3eb578464801b7bfccab86b6989fcee7abbf87868ff42f4ef28e51b75b18f33efc19d6e80e458aac5cab912045bae6981b8793babbf191d7b0b6ac8353f48022a76c067fe9257ec2e59ea6131a265cc8fb5969a8bb427082808594870a25a338b769209e8be6f42367b8721780b0d69f3782036ab4fda0d4d00e0a72d520d874b2f64415101db3ccb0f24a73e9b05ae4edc7954907eb412b8a4f6360fbd93733bddc1947212c7f891b2a3cc799947093e8712cc1ce8199b4f9697f59ffa2afc739922967dc8ed04e959534ef657ea427329e00275b99453b809115761257d9930ceeb16300c05bd0b968863faadefbb14d75a3ea80c9936f5c59abeed5b90c8a3b019ad61cc96b80efa23e41d6544dd24f99152a8b3d255809938d5dfa2c72acac729cb2c8ce5cfbb363b5cbb9d2fd481c52bb511739bfa0d9e32ff3ae4816b356e270ae5024fcfb2cc5a5fb344fa5287dc347dee5eab38f65a82479fdde0f6ee89bb60c176a07dd72bb5a01fcf5cb7f5dc8b7414d678316bac48dd76afd111ab69d7c7436e31b6e6c17a005c404662c44ba1c8a8a99ee88d232f12f9bb80af212632e42bbe840417d3489b3dff90c60afdcb7bd4c8ac3ea8e9a3127f22c5403369f327279a20ee03b264736906ca594e33a7218ddccb1fa502041eeea44560124b3649109623d5adffe84fa2e9e3753c0876ebb208e740e09bc5518b065b1fe159e2ae7cc6f3d9872565cf7f7eab05aefe61fdef1d80a02476c27b7bbd79a45b2add4a973615c548ad06d7416d511e6badcfc57968b04a1ddcec637123b31fa7e30e255cce61c8b43d71d4bc6737509d9abcbb27336b5ec7d5a1b5365450ce3dde6099fd09daa702aec6ebd19ccb5ab2e601245f036a8fa6bc472b51ae034c78934a0c586d813efc24be4d38241853ca25a482875d8bacc15089af40a54370d985b39f5a0096cd42788560b45e881064b8c0bd9953c7ac0d701cb93d98331b3c9d07b33a430be2ba2f0b1b1e8c8bb9b854a09e7601a76deee45a92c5778e1588b375f9226919972ecaa942baf452943c8ca0c6c7c4a8db79a335f70c355d1f52fe9de9fd7a0078f284683eead31099a6f325ff979561426f1e1b04c9aa7b1f9ed195dfc5dd2169fa77c5b8d366ffedcd3c2c52042b8acdcf5a0568fdbe0781ec57c3ffd27e25bce0a540e61061dec8f60221b632f604568d4ffc5f2f4c2fdb00b6481d88bdeb7958ebbabf1a7b3274c7cf31094dcf5e5a413a83a58e99c69522dcb22db045d326c6e11902c880828412a4495b7ff3688fdc2e23f832b98f4ec1f22f8a85d72c3e781cb03df43af8ca4c0e02a1fe06388c28c4bf243d945576992018813339d19fd8c3103b899a4f28f8c8111c8ab275768e020c81cbef9e3623901be30da7b88d2e68e5b7d20bd952612a7b1da3c151a7bb5edca3fe3ba374bb6e71cc854bc9c0afc23f72f79cfb681c1d7972b1a9b9a9629596e760af144303991a4c99b78365f5d392840a9404ca5346f222bc91fdc76cfe96b35c19c6123903853ce9280038cdb7a9a752e034438a62427608b9be0658a6f6cced6c80bf21d9b09e7d26cf8b7bf21e7bdedb52ddd962b4373a085e0ff01a67357c941f8e9ea41ac83f6295a7084812c513dfb73243f1a12b95618ff002b3458a257c9f296720c9a52ae0bb1ccc4d03e0606a092ce97dae57bdf135f4131ad1e791440935a9ada800aad8ad3b3beeb091c109ef085d9a4478859ec9785b1fee62e98ce7c8bb43d4698a0bf0719a4d5045a5e342685bc713a341995479deb718255c157cb3d714cad61e398e931f40bf9002864b072c7b2b0a204df8d730cb7c7c0b2ab8380523d1b3b6bd8b73d96db1b473ec69cd98a338904d4024724a506658fc98a98d7dc840148bd6292b91164150a7afad", 0x1000, 0xfffffffffffffffa) keyctl$clear(0x7, r1) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000001, 0x0) 2018/05/04 07:38:59 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$selinux_create(r1, &(0x7f0000000100)=@access={'system_u:object_r:userio_device_t:s0', 0x20, '/usr/sbin/cupsd', 0x20}, 0x158) 2018/05/04 07:38:59 executing program 3: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x153) write$selinux_user(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='system_u:cert_t:s0 root\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x21) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000540), &(0x7f0000000580)=0x10) getpeername$ax25(r1, &(0x7f00000005c0), &(0x7f0000000600)=0x10) r2 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipv4_newaddr={0x48, 0x14, 0x1, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_LABEL={0x14, 0x3, 'ifb0\x00'}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x48}, 0x1}, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000280)=0x4, 0x4) getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f0000000640)=""/98, &(0x7f00000004c0)=0x62) getsockopt$netlink(r2, 0x10e, 0xf, &(0x7f00000006c0)=""/202, &(0x7f0000000340)=0xca) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00000002c0)=0xfffffffffffffffe, 0x4) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="a0000000", @ANYRES16=r4, @ANYBLOB="1003000000ed3a70fbb7f22df43c411c7000fddbdf250e000000080006000200ad6ab9440ebb00000c000200070000002400010008000500000000000000090000000000080000000208000100000000002801030008000500e0000002080005017f00000114000600fe800000000000000000000000000018280003000800040001000100000014000200736974300000"], 0xa0}, 0x1, 0x0, 0x0, 0x800}, 0x4000800) 2018/05/04 07:38:59 executing program 0: socketpair$unix(0x1, 0x100000000002, 0x0, &(0x7f0000007540)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x141000, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f00000000c0)=0x50af) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) sendmsg(r0, &(0x7f0000009c40)={&(0x7f00000074c0)=@nl=@kern={0x10, 0x0, 0x0, 0x10}, 0x80, &(0x7f0000008800)=[{&(0x7f0000000180)="f75cd2f12f3a9099103f930cc86475776531347fc1f6b0d86df97115380e89846f964e46881fb59d5dcbbf66d87dcabfe3b58f966015", 0x36}, {&(0x7f0000007580)="678e5a89d5cbff36a378fe55ddd38b62c5a5aef7018abcbb071305b4fccd6b2c0bdc637c312015ade835af5ed99f751279264a193bc2db9d253de13718107067f37e88c7888f75ffa0518e1e7fc61031e8b7ade36a28a244970ec4c636eedd3ea236384443b649fe9e88ecff4e18c85a460a8e9d9944039228588b8e97d7a8a35a6302f7e0043bff737a6a0ae6c9710f55efdb6182417b1e027e64ec039e7bccdc8c73c3c6d3ce80d7a1ceeb780a3216a8014308e9", 0xb5}, {&(0x7f0000007640)="ba36a0e8f98c5d7dbdc38e8233e773fda534e25228c49b0ac9480c3d4432330aa7227ab528415f660a6768b7e51c2bab4ef6222415a0d4221885383de4b86dda9612a550a2718ae3f0468a030b3b62dce1b22f523dfc6b267350993833708830ee86f5d47a76c68476762acaf637ffb3f4e0832e51faa526e25d8aaef47d61367eaa85cb0229a7121a5138d257a942c25cf4b771978b060811c40511c11ebe178817a7c6789e4e1e1b68ab5f7935e150d217276ef8479232d809b2776fa300b4bad575409c187a8538e3d5a02a5bba22e64a3bd268b6ed1f092f44f085f1c7d8cfce221cfef410562e4f87881b04ecfe96d02cf56354a681e3d3ce90bdfa3a4c0d88ef13d4d790b9fa744b1cb5ce676d6cf433744c7c8ec8c03e35c0272ac949d496b4781dd23b8556b7423d9d53c4373a8012fa2764f1326b6dd2522aeb27ea9c0581fbb54309306b1050ee3a7362ae8df254928d322a8e408a5a8a3b45d2309a2ee366413a2a158299fa38ca472cbe284b59e703b5066094b60a36935aad7719261403ef48ab7d93dccf9fe70307e6a614f9cc5322de4470e6119eaad57302a612844dd1ac8cbc6f9f1f8ee78c1ef5bb0015fda44c2ab1e4c116a26104f29d57e61cdc6ac6b3be3db56c2ea98fb9ad9df085d4193c8d8cff5e2deedced365847232c73ea7826541288b80b791566c678215c419cc505423fe5fc6af243a73196a495f22c5232e424190c12d4744338ea9574ef61eca0eaff0503e8b5f9d2f995c47fc10c2324322224412da02c65c8bd4e01be5fe6434adb4592a4c0decee339b8e5fffdc5e0bd0ff7e19619fdbaa8c23dd46c74bf7520d96c5459d7b9dc1ce42ddb4d1eebafe851ce0c8e72ae4378647d810b2bdd44f45d8fd73f6bfd51d3e1a3018128621b11c7fc6df052be05fc6d3b4a2aa3c46ac303cc1ab45854dd9df94b659b3dde05cf8bfaea1cda0db155b4d664c24a3dd3ff0c08d752ff6fbd0d7bb1d58f736bd0a0280e8c0cda61b8e67ddb146ed710ec951cc86361ac0bc6375823bb87fdc04fa8de373185981faf934dfe95c3fef1813718189a7a2a372cefdd20e8d5e0ebe421aaea4576a0d4947a49be138d3abe840aeed6907bb6d429fd0e60d61107db71d9cdd5a62e43701bb844d196e777f9422e626614c61e67043597e06b00b2703c729962cdada9addd65b465ad4854a446c391dd889e90534ac730b151a84404787095248909283e26481018a227c9adb36f27878e34b93bf8170f19f69ede66639aaba0cc759230348b54f49d28e61a95867e9a4f97dc7aa9a202ef37006dadf5d6d454ba5427bb036a904ddef2ce676c455ae6852561ac3d4c84983ca6fd745256990641a1992b2ee659d498d9447acb645632451f6788d9d10d92de04b6838e8072eb684b64b3f16c4c51ef0faadc05bf8fefd6dc5a0c2256a5d14c67708aadf1d638a68207492ce7f0f31d8c210a9cc8e2c08ca77a9271eb60659a7e54ed7cc2bf5a043a0a6f82c6ed9334ef4d95687138fac4831b79c863dc704481609e4e55b71a718edc852e7d57f42107c6b8b27b5896cdc0f150de730a4958d99a86886adc9df05d13d48c345da4a0b294e5ee7875980c3f03fa38bc0d90d9ae4aeedfd59368b42f601f04b56610d7558421b03ee03d448c5461136d4439f39bedc6d7a57e5f31689596226bdfd65cabbfe2cdce4328ae910e04d7e7986b9afcdd7d50be146675f7d3a525a2c905a367844268b0e57145ad9eebff10895a56c13c5f8b9361c42397dd6d84470d57bc81c82147914c8c9fc1a04150ebb8b2ed2cedafac91b9790bb0e90b61d62c0a9497a5448ab9faae8aa5f1c456a898c58291f8f1aac5d66ecc66093379eec675d3728e4083998a23bcb145d1a7dae9a91b31b09c3e46a969805ca2cb0d156272344372e1d5676d52959cc508740c9e3fc901f2aad95c669d0c6d9485cb27311dd792981e9176406d19a6313cd19b9533b6a88e06bebc4d1cc64faf1fb37c8da37851a88d1d413ca82fd29764549b95d1108ac6c1944aa0adebed3a31c6c7d3f181483f348a698207fec1bcdf5e531c317fa0b0375362f2cc32d6d0344ce7ff3a9264aa90ed7846a39a2e33ccbc34bbbfa381cde8dc1451b2e6d8ddd277530426823ddbd2e60a2eb05cff12860f873644572a2fbdf71be606e1c77ca3ace03896a4bb945af506783f9e6d5d2757e56f69b1920bf89a24c03b4f24d120abaf7d319fc70bc35601f81b8d34eee2058681a4798af51cc0f584f36f2164373df42cd9b8c50eb65bcd357f46da69c421b2e7afd9a5cd1fd2ac9f14d49ce5f2f064ffbccceb0c8f72bb1cf245870005702b8dcc9b2b8015e151d145a72415b403bf2ec923043ef677f7b7129fe2c9778290edd125d8eff6e3d45cad360b57c6e2ab8fb7d9d642783dece16d6edc3e18a4d0112bcb1ccfc89e6607726412954814bbf8bde413869fb0c8fbff0b36d009f05a78d9e9dd52896681e0fad3fa4d37822344931528a37e26bd52953f3a39f040bb8df8c16f04b37765695f18f19635f1ef5e92f0170cfc8b3b449498efcb538b444cd3938239e4190a6ced37721283ca21eb13d135d474a8809506e8ee0fd1303409d4f3db279657b7c61bb36aa2732912de3e2641ab3cae0d8224b40f63b522f6a61905a675ba481546413030e5ca9b4dbd7b467ee958d9cd5a29bac6613b9a892a824dc4dcb7544929e9594fba79f437a1613e2a6c03ae6b748ef6ecf5bc8fed6949fbd3a07c3d2061376f42add68ce502221497bac55e5127f14afc14ccd280eb59b9cb811bd4a48aeddb02610940d6ede9be633b603fdfd42019954e67e3a9eeae667219455bfee4c24fba5584867dfdf02a916b6fcaa22910cd6a5fa2d218f4551ddbea38c9c76b3d83796cffb813ad0f4001a38e1cfa6c6821d4d1f4880e20dd33a04e5f5f7e07776a6924183b8a7edf373d13265c5fad061c6a3ecfb786e08f959f1db188f9327bdec6c08724345a8c11cead0ea08567221bc6f1b1fb6057366855ffa358941364eb30b30f965b8d4ad599016ac0c055e4ae8e573db00ab66e0d5176847c9908aa4d8ce70ceb18bac94a588833b84c65b61e4832c00075dc1aeb34462df9325fe4af5b2433b0bbc6210f098afc4972a0a711d807ce897394dcc7e2b68d72fd66fb8d2fee0531d13cb744c55bf4d7f196cf74db08d235cea289153e781cb110257b452e4a5227127312b2a469913c121084a41832d714744f22c81a884f442650601b2530424e62cfce2c5f532824aa35d919c19211d0c93f782b0fc942f5236dd07ab71de5af80cc05f0b93fff285a7d13ad3b721572b36467bc8ac779a83d59800169a1c0f2fc19f5b7381d446eda8f71b618b60142b22d1cfb168224730ae58014b1fce3a159f3484d74528bde9c29ac54b7843f53e22e21cd0e7e1a752cae8c57c111215e9b1e87a4e2c61f0411a0f1985d5d1740f5ecada571eedfea7e681921c0bc5bd3deb3035c9671f53a7c5613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0x1000}, {&(0x7f0000008640)="0d61b15260f5fd5d8410981fcbb45c006eb1bcd90c800787a008095e0499026d913e86025d0e7764e71d73bec2a74138d3b9b28cdc2100c19c266ef97999d31d67af7050d801f62b0c294370b672a642419bb9fcfc6c8ddcb5c18e1dc9d3a4bbfd", 0x61}, {&(0x7f00000086c0)="baf472612c55402952f455d4b513e5f9d40cef1daad7eb30282df032ea24e99936af180b58b416e71e3fbe8e5e518c0d8f49d9673786eb50c43fcb6e8970ed5b336f07f239274b6ca1ef5831b8633645df5b3b2c019f616b27a2f7b898bde406916fa9f459ec91e423c0554798c2d53b75c4fb33f39a4ed6f9c2859ee08cb87cbc824e69fab4a66d8b345bc5e611e0c9c3a21fbfc2f6c8cbd9f1abc1d69e37bf3c315a9566e67347136c12b1b479f0b87105b54865ad", 0xb6}, {&(0x7f00000045c0)="90ee07001aab8ba5280d", 0xa}, {&(0x7f0000008780)="150dd756fba8970df38cca12c7eccd76fe2e854fe9c73266e3b0bbf09b33f94230225363701040d026c66c66d68570b3e33ccd4fe00695133c8c730a4ec9bc6d32f7117fa3b98045b8d11d07f5e9ae22e3bc3ce33c0501d89ca84b34a645bcf0ac030ce4e79790578dfb513fa01d3fbf04347f2eeb0efc67c6acd4903e058b55", 0x80}], 0x7, &(0x7f0000008880)=[{0xc8, 0x114, 0x400, "5519a5fa65be38c40add48a34682279b1c8b4d3770400110b81a861e375f2d13804d7bca84f16ff8df2e15cff022ec47eff3f323881b669c992ecc48c9aa6a495bc9d799286a29f4bea2ab7c2cfc195c9bc22b5754196752bb4c12ee24296684880baa367f900986befdefa57c67c6623a9344cd0b1d408c63a74ad23af849b7e92720b47385f8834f80ea83c0f723f77da716ace8ec8806f451e6f1ea909ee9bc188a610075af8e24b6a2dd8877bfc7cc83ce"}, {0x98, 0x0, 0x2, "ed484c17cfd0440e3b016f833cbceed7f6581f6503601309012ffba5e4463aab565ad710c8467d8dd272055d816aadbf3c6ba118a2136acb2d77efe45db43fa86265d08cab92680bde58e2fa2be4591db71eb3ad26b746fa3b8e112d1adf935b883f56348a39362423a1682f01eb05aa07d096dd2c8ba52fe06c10aeb76e8d675bfe"}, {0xf0, 0x12f, 0xdaf, "514d03ffe4940c194def5a0eb272db7598c7c4cbb8c0410a4a74e5d0d22abbd52d7c6496c763b4cadc0696b17bb8dc8b5e6d86df1ce11603120188d68ab7b5cb065221d55be1102cdf1466fb6389bac5173d690c75b3c679b2b5278528aacdd044527f71d447881ba0d66a1bce41e9c47c14e87ce9fd65db21957c410d92715a1b4fe652e691fd181b4aaf7aa2081f0c327a5f418f5019c3d84a2aeb6646f60a0a0b76a0e036e2159e5291742ba341278955f7a7997d58f57a71f0cb1b6db39a4919c5601c5dfc9b7b719c2b3abe139c5b489b02371ecb162ef2"}, {0x48, 0x10b, 0x1, "0788ffbf597800fb4771b31ceb90daae0f571eab1e34393beb3db7c17673f53e4031204387331f35efd833f3f64868bd1d"}, {0x10, 0x11b, 0x8}, {0x30, 0x10a, 0x3, "2f003e3b23a847e888365c93f9f2d586d46700cc7f51900ffa837eaf31"}, {0x1010, 0x1bb, 0x85, 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{0xa8, 0x18d, 0xffff, "dcc8baa520807f8a9913910af33c7685ea43d45e92d505af6f2ffbaf1cddfa05aae8673d0283e0f85665d10f393e5c96243e585ea38ce9e005ef862d7d7d55fe02b37fe2ddd318c2298f48969f02128e0dc7c1bd2c4a369389ce97a51f8cb53ab014eed4676ec8a25d3a6a4affdb4c464604a8837a37a989cf826b3561f32a009c8ac2792da7c5d9a77369121d9c71f59c21"}], 0x1390, 0x4000}, 0x20000000) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000009c80)={0x9, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88) sendmmsg$unix(r0, &(0x7f0000007280)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000400)=[@cred={0x0, 0x1, 0x2, 0x0, r3, r5}, @rights={0x0, 0x1, 0x1, [r0, r0, r1, r1, r1, r1, r1, r1, r0]}, @rights={0x0, 0x1, 0x1, [r1, r1, r1]}], 0x0, 0x20000000}, {&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e22}, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000500)="079a15f8fb922c863e754a28f1e79645f03c914dc8427955f4af4d1bdc6fbeeb3f7cde90b286930c96958a1744806eba429931432b2e3e5cc56b5d5f0120309ca7bece762bdd186063da986b7480729d58cad9f1b21400"}, {&(0x7f0000000580)="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{&(0x7f0000006f00)="a21b35793df90f03a7aa6a2f14824095667c8855582d51a8f3cceacfe92680a72b703ab8e43438052c60acc76eedfd774292a8001c64e64d68e80a936e9a773459be6a44dfe332259c99e9d1c7e1986df0e9b6f0eac5d88621ee5ce60cb6c18aa5271d7c475929249e334811ab1dfcddfb0b7b18cbbdbf6fde3226075bfa6eb1d0e8ffdadaf3129cbff0759cbfce31513e6d12892649e3e7dc12dc42974230fa7dd23d143a545090"}], 0x0, 0x0, 0x0, 0x40}, {&(0x7f0000007000)=@file={0x1, './file0\x00'}, 0x0, &(0x7f0000007140)=[{&(0x7f0000007080)="798950ffc7986ba3ed6752e06c8cfe4e8afc842c3f1c08871058db61c87417b017609f7904ad4bb84b3d3383d910f5ed8bb79f21ed04bf31e81fe63cc30e652306f78dac0d9b9fb0179a92a1f6eaeb8358564f2f2b79ce5777520f6246d97fbcf2e021122b67adcb4472a334cb0c8d35ba532a01c33ba92c374bd4895e17f34b9cae650b10739a31a9d8e7b265ef50525c7b20e8b0eb1364254840fe2837257c1a4c45"}], 0x0, &(0x7f0000009dc0)=ANY=[@ANYBLOB="00000000000000000100000002000000", @ANYRES32, @ANYRES32=r3, @ANYRES32=r5, @ANYBLOB="0000000000000000000000000100000001000000", @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000000000000000000000100000002000000", @ANYRES32, @ANYRES32=r3, @ANYRES32=r5, @ANYBLOB="0000000000000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32, @ANYBLOB="0000000000000000000000000100000002000000", @ANYRES32, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000000000000000000000100004002000000c282b5a1b5f17f707f881aea62ca5b3bac", @ANYRES32, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x0, 0x10}], 0x492492492492629, 0x4010) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000009d40)='/dev/hwrng\x00', 0x1, 0x0) bind$ipx(r6, &(0x7f0000009d80)={0x4, 0x10001, 0x100000001, "8a6be3fb54f4", 0x1}, 0x10) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x673) poll(&(0x7f0000000040)=[{r1, 0x1200}], 0x1, 0x0) close(r0) 2018/05/04 07:38:59 executing program 7: r0 = socket(0x2, 0x1, 0x0) fsetxattr(r0, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)="656d31c76a00", 0x6, 0x2) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0xdfe6, &(0x7f0000000040), 0x8) socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x5}) poll(&(0x7f000047dfd0)=[{r0, 0x8044}, {r1}], 0x2, 0xffffffffffffffff) gettid() setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) shutdown(r0, 0x0) 2018/05/04 07:38:59 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80000) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000080)={0x9, 0x7f, 0x9, 0x9}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c9dfec)={0x3, 0x0, 0x4000, 0xffffffffffffffff, 0x2}) 2018/05/04 07:38:59 executing program 6: r0 = socket(0x10, 0x8000000803, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000000)="7c68e18847ec358718e655d18650f3a6b896be0381", 0x15) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000042b000)={0x2, &(0x7f0000192ff0)=[{}, {0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000000040)=""/1, &(0x7f0000da0000)=0x1) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0x3f, @multicast1=0xe0000001, 0x4e23, 0x0, 'rr\x00', 0x2, 0xe0, 0x5e}, {@empty, 0x4e24, 0x1, 0x754, 0x0, 0x10000}}, 0x44) 2018/05/04 07:38:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x3}, 0x20) gettid() 2018/05/04 07:38:59 executing program 6: clock_adjtime(0x3, &(0x7f0000000140)={0x9, 0x0, 0x9c00000000000000, 0x7fd0930e, 0x4, 0x9, 0x6, 0x4, 0x0, 0x5, 0xeb, 0x1c0000000000000, 0xfff, 0x9, 0x7, 0xffffffff, 0x8000, 0x80000001, 0x7fffffff, 0x808, 0x1ff, 0x7, 0x5, 0x8, 0xa46, 0x9}) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0xfff}) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000280)=0x4) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mq_timedreceive(r0, &(0x7f0000000000)=""/187, 0xbb, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x11) [ 91.957254] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=27 sclass=netlink_tcpdiag_socket 2018/05/04 07:38:59 executing program 3: clock_settime(0x84f07f8e92977307, &(0x7f00006a4000)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x105005, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000080)={@remote}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0x6, &(0x7f0000000040)=[{0x0}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000100)={r1, 0x3}) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000140)) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r2, 0x2}) 2018/05/04 07:38:59 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) stat(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r1, 0x831) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f00000012c0)=""/44, &(0x7f0000001300)=0x2c) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001340)={0x0, @in={{0x2, 0x4e23}}, 0x20, 0x5, 0x1, 0x3, 0xc}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x5}, &(0x7f0000001400)=0x8) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="559c66331f099ad6ac753adada6845f5c45b283db07cf03bfa253537124894e01b100a2c14ba814437e38bde1ec8c7c04b218c192ad7800fccc6953a54adf40f1eb9ad1f36e6761552636820bcc79eb6954129a6c0909f", 0x57}], 0x1) r4 = accept(r0, &(0x7f0000000040)=@can, &(0x7f0000000080)=0x10) sendto$ax25(r4, &(0x7f00000001c0)="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", 0x1000, 0x8000, &(0x7f00000011c0)={0x3, {"cff489cf1f52a6"}, 0x5}, 0x10) 2018/05/04 07:38:59 executing program 4: r0 = socket(0xa, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000980)={&(0x7f0000000340)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000040)="6432442f5609e91d856e813bb99d4ca4a97e5843fe27e9790f84bf94867c93837ed9bd59c7d7b81228e2de29b12781ad854f41cb2e1704bf3ca2afba9fd16aa54f2933e7a0142c1bed29af7441388b41cbfbe064e485b8491a194a0905a02b34fb65e2846e8cb0681e1b7c852f03b86b50852a73c31f50cf4868aebc5f2058b3dc0357bf5f02a4ba9dfa2c846fbb36597f80aaab60d303588edeb08a354247d95bb200dfeb250180af0239e4fe82adcce829c6758f6cd15a6b7231c44ea1b24f3f42", 0xc2}, {&(0x7f0000000140)="541e890cae90d8c1d7c44924e1ffd9c7a47d688a8d5364c97aafba73b20d0c9002f95d3d8be627573ad933322d8eb8fcb5643e8e8994d02502cb8da6ebf506a5edac082137dd7373c3544c13d2841feac3894c3252e22d0856e8e4d7eabdb345784fcadaf8216c49219f3061d36f762f24d351b899f5549cf397f2834415efd678e2e356d758", 0x86}, {&(0x7f0000000200)="383a9cb11f93efe0bd8b4c157aeaeec750e03bae961f1a4a9cea91ab2f6a3cb6a6783690bf6f1b346e45352a7348ec20cc8ec3e2152a89b006606bd170a269d7e0bc58a59e169ef9efbc4730b0da11f32a686969913eed98fd208c7efe33148d98b3c9b9a7d4e1584e0ecd1ba09838c94079b18d22b733ac016a9283", 0x7c}, {&(0x7f0000000280)="6c5da0cc861ef8d5f432be6a399f96fba70dc972d62b979f6086455efb9d3f75", 0x20}, {&(0x7f00000003c0)="8b907a63a8c419c44eecde8698d05b49257788b0e04458c32fff94b70690e3e9cc9f3918cae8dd393da03442731f5f3e31f15465e6f3771d650712d5d160b93605489acef26ad969e9f7ce50de4c695a72b281c397b0d46acd05c9a9446d5cbaed72d75122c06e35c8c6657169aa83fe948ffd00e463c346eaa7a8d183fb26a8649d84e52dee6318728564a130efffc23239fcb4697cc9e30b27575d0c51719e474e3c493156f6b8c70b1fa774205d09a94a62a7ced1fd3e0e1bd8345a5f4f522cb5", 0xc2}, {&(0x7f0000000300)="6472a2d21eb569a698483d1a2ec3e8c51f895850e5fe76eb371c1d67cdf9e401124d2bf6cb523adbec75dccb7ef87f62224f955334", 0x35}, {&(0x7f00000004c0)="d79ac38017c900cb55ac424bc15a48b7897cefff9a05d26ad615a8a404ea506d8e88d1b559", 0x25}], 0x7, &(0x7f00000008c0)}, 0x4008000) sendmmsg$inet_sctp(r0, &(0x7f0000000d40)=[{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000380)='\n', 0x1}], 0x1, &(0x7f0000000740)}], 0x1, 0x10) 2018/05/04 07:38:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x3, 0x4d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f00000000c0), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x0, 0x4, 0xd, 'ip6tnl0\x00', 'sit0\x00', 'ip6_vti0\x00', 'erspan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff], @random="4ea411ffbc52", [0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xe65}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x40, 0x8035, 'bond_slave_1\x00', 'veth1\x00', 'bridge_slave_0\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xe0, 0xe0, 0x130, [@m802_3={'802_3\x00', 0x8, {{0xff, 0x2, 0x4, 0x3}}}, @owner={'owner\x00', 0x18, {{r1, r2, r3, r4, 0x4, 0x2}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x8000, 0x7fffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0xf, 0x4, 0x0, 'ip_vti0\x00', 'bcsh0\x00', 'nr0\x00', 'bond0\x00', @empty, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa0, 0xe8, 0x218, [@connlabel={'connlabel\x00', 0x8, {{0x101, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0xffff, 0x9, 0x6}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7, 'system_u:object_r:crack_exec_t:s0\x00'}}}}]}]}, 0x550) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x9) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000916ffc)=0x10000000000180, 0x4) sendto$inet(r0, &(0x7f0000642000)="d3", 0x1, 0x0, &(0x7f0000940000)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x1fe) poll(&(0x7f0000000100)=[{r0, 0xfffffffffffffffd}], 0x1, 0x4) [ 92.029013] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=27 sclass=netlink_tcpdiag_socket 2018/05/04 07:38:59 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001030000000000000000100000000303000000000000000000001d0000010100c58a47566f8d45157c97ec3a00000000000000000000000000006bceeb9b6bf3a75065f092b375882f21fc5982240e97b2e2f69f2dddfd192ceaac161f0140df117fdfcc96472b1fe0cd842af64322c52951a8"], 0xb9}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40110080}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=@alg={0xe8, 0x10, 0x201, 0x70bd28, 0x25dfdbfd, {{'gcm_base(ctr-cast6-avx,rmd160-generic)\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x8000}]}, 0xe8}, 0x1, 0x0, 0x0, 0x890}, 0x4080) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) accept$inet6(r1, 0x0, &(0x7f0000000480)) 2018/05/04 07:39:00 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={"73797aee06b799b3d78cc86f1500", 0x200004011}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) write$tun(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000560300000e29ffff001e00000000000000000000000000000000003542f0a7e200500a9323d8110000"], 0x28) 2018/05/04 07:39:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002740)='memory.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000005580)={{0x471c, 0x9}, {0x80000000}, 0x8001, 0x6, 0x10000}) shutdown(r1, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000026c0)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000005480)={{{@in=@dev, @in6=@ipv4={[], [], @remote}}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000002700)=0xe8) recvmmsg(r0, &(0x7f0000005180)=[{{&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002240)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/102, 0x66}], 0x3, &(0x7f0000002280)=""/183, 0xb7, 0x230}, 0x8001}, {{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000002340)=""/166, 0xa6}, {&(0x7f0000002400)=""/130, 0x82}, {&(0x7f00000024c0)=""/55, 0x37}, {&(0x7f0000002500)=""/174, 0xae}], 0x4, 0x0, 0x0, 0x9}, 0x2}, {{&(0x7f0000002600)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002980)=[{&(0x7f0000002680)=""/40, 0x28}, {&(0x7f0000005380)=""/247, 0xf7}, {&(0x7f00000027c0)=""/126, 0x7e}, {&(0x7f0000002840)=""/24, 0x18}, {&(0x7f0000002880)=""/190, 0xbe}, {&(0x7f0000002940)=""/49, 0x31}], 0x6, &(0x7f0000002a00)=""/52, 0x34, 0x4}, 0x4ae}, {{&(0x7f0000002a40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003f80)=[{&(0x7f0000002ac0)=""/202, 0xca}, {&(0x7f0000002bc0)=""/223, 0xdf}, {&(0x7f0000002cc0)=""/165, 0xa5}, {&(0x7f0000002d80)=""/129, 0x81}, {&(0x7f0000002e40)=""/175, 0xaf}, {&(0x7f0000002f00)=""/120, 0x78}, {&(0x7f0000002f80)=""/4096, 0x1000}], 0x7, &(0x7f0000004000)=""/89, 0x59, 0x8}, 0x3}, {{&(0x7f0000004080)=@pppol2tpin6, 0x80, &(0x7f0000004200)=[{&(0x7f0000004100)=""/122, 0x7a}, {&(0x7f0000004180)=""/30, 0x1e}, {&(0x7f00000041c0)=""/5, 0x5}], 0x3, &(0x7f0000004240)=""/188, 0xbc, 0x20}, 0x1ff}, {{&(0x7f0000004300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004440)=[{&(0x7f0000004380)=""/180, 0xb4}], 0x1, &(0x7f0000004480)=""/61, 0x3d, 0xfff}, 0xfffffffffffffffb}, {{&(0x7f00000044c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000004b00)=[{&(0x7f0000004540)=""/206, 0xce}, {&(0x7f0000004640)=""/68, 0x44}, {&(0x7f00000046c0)=""/213, 0xd5}, {&(0x7f00000047c0)=""/152, 0x98}, {&(0x7f0000004880)}, {&(0x7f00000048c0)=""/126, 0x7e}, {&(0x7f0000004940)=""/3, 0x3}, {&(0x7f0000004980)=""/51, 0x33}, {&(0x7f00000049c0)=""/54, 0x36}, {&(0x7f0000004a00)=""/198, 0xc6}], 0xa, &(0x7f0000004bc0)=""/135, 0x87, 0x7}, 0x3}, {{&(0x7f0000004c80)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f00000050c0)=[{&(0x7f0000004d00)=""/41, 0x29}, {&(0x7f0000004d40)=""/210, 0xd2}, {&(0x7f0000004e40)=""/243, 0xf3}, {&(0x7f0000004f40)=""/100, 0x64}, {&(0x7f0000004fc0)=""/198, 0xc6}], 0x5, &(0x7f0000005140)=""/27, 0x1b}, 0xc9}], 0x8, 0x0, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) timerfd_gettime(r4, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000000c0)=""/37, &(0x7f0000000100)=0x25) 2018/05/04 07:39:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000080)={0x8, 0x4, 0x1}) r3 = dup2(r0, r0) epoll_pwait(r3, &(0x7f0000000000), 0x0, 0x1000000, &(0x7f0000000040), 0x8) setuid(r1) 2018/05/04 07:39:00 executing program 1: r0 = socket(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000935ff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x8e, &(0x7f0000bb1000), 0x0, &(0x7f0000576000)}, 0x0) 2018/05/04 07:39:00 executing program 4: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r0, r0) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000300)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000480), &(0x7f00000004c0)=0x10, 0x800) r6 = userfaultfd(0x800) socketpair$inet6(0xa, 0x80000, 0x401, &(0x7f0000000500)={0xffffffffffffffff}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r10 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/create\x00', 0x2, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000005c0)={0xffffffffffffffff}) r13 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000640)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000680)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000780)=0xe8) getresgid(&(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)=0x0) r17 = syz_open_procfs(0x0, &(0x7f0000000880)='status\x00') r18 = timerfd_create(0x0, 0x800) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000008c0)={0xffffffffffffffff}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000900)={0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000009c0)=0x0, &(0x7f0000000a00), &(0x7f0000000a40)) r23 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r24 = fanotify_init(0x20, 0x1000) r25 = open$dir(&(0x7f0000000b40)='./file0\x00', 0x100, 0x10) r26 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000b80)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80800) r27 = syz_open_pts(0xffffffffffffff9c, 0x210080) sendmmsg$unix(r1, &(0x7f0000002340)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000140)="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", 0xfa}, {&(0x7f0000000240)="aed5c646007a966cd1168df8b5c461236410f4c349c942cdcc29924fca1bbc56c5f3aa13db8a62c399e320fe5efebf94e2ab2462a2fd15135bbcae1b4f38a64589c3fc20b38ee20cab5b6de709c52b1767da7d4a1dd2368d3ea92cf7abd3e327327ff94a78f28006245daf1bdcd70d8cf441cd56f535ff1dcba083e231254046e0e4ff049c61712db34e46f18c3db74d902eb79730c4205192881098311c8f19bc23fe1dc9eeec", 0xa7}], 0x2, &(0x7f0000000bc0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r5, r6, r7]}, @rights={0x28, 0x1, 0x1, [r8, r9, r10, r11, r12, r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r17, r18, r19]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r23, r24, r25]}, @rights={0x18, 0x1, 0x1, [r26, r27]}], 0x100, 0x4000000}, {&(0x7f0000000cc0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002280)=[{&(0x7f0000000d40)="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", 0x1000}, {&(0x7f0000001d40)}, {&(0x7f0000001d80)="d690e1d7bd8e588bb7fdc70fd5f96b9169e45781506bd72332dedeeea318463250a3e46dab4f7b0d9cc136910a9f67554ec7714efb4d39c0e2007726b578247200d8c24dbd33cf9bb0476e761a497701198cf93fd22651a1381c6260b4aa5733f387c536844ed28d7d5b314c42c76608acf0a1d22e42ebccfe2b83768ee196a1b01b2517dd202919a7fe7d64db14", 0x8e}, {&(0x7f0000001e40)="aa2b8a98625918401e30dbd25453dba9bcc1a0643d3b0f98c3aac8a4e6e52353c08425fa79749d88993c659332a48daef3a1426254d382321a8ba5251fb6d4ffbe3b1725e29e9d2ddd8cf7cf71513f32228892e39a7e3e5150adeb4372f788cb7ab0815ab34462a00e44f6642ec057144353140a85", 0x75}, {&(0x7f0000001ec0)="c6f2859c011ae9175267477179dca7cb699d91b0f1dc2c660af0884271413a7cd55f72742349b556eee89172870345599360a1e5ac44610d9d39aa4a7de6447dbcb7e7e102cbb053a8db0bd8ba4bcd6d2be946b5fa7868d207dfd43d6d9e3f4e2c6378ef4afb73a5ecb634b9a77621d881ddb72448f43e4b24692bfb9dccf2f6aff8e446326ced3ce8a5c6984b11d2b34caf4755ba85b890f0d7d58da9f725ba43aaabb520dc1f3b008cb1cb93bc780c056ec4f15c874c9ff95eaa236492c1fcd60be4d9459121053c8b0b527f7aad2bf0f2cf852de08c9140f25751b2e6116dd28afa5b92b3a68ea04862137e0783", 0xef}, {&(0x7f0000001fc0)="c809158690d290d8b0a464b82f3b081474fc2e15e7c91658b9a2ff79f34a5b6c5756161b1bdd035f291e92f00a0f964c5b7b6b1cc7a97257b09cb51a5921ac16bf69cf", 0x43}, {&(0x7f0000002040)="e26d2e975c70c6a2a1761a4c0c5c39802667a78e4213985f92cdf8a3fdbe3602b03f2a38bce39548a3582429b0568af3e3f93cec36558dd97563810a4167926242a6f58f9ba265f6f12e744313482ee75b9399ecdb79f7ea05b3d9af700afcab90603dc16713557fe16d63931dbe7003fdbaaa7dd0145fd048c7f2600d0c69cb34522e8852e84fe28f068a619f103323ed554ce9007c51a77d8efb028e5a672728c2b557b022309fa4c7d3ef6f3460416d023c6b7cf0b30bfe528c0365cdb0e58e4f4a61", 0xc4}, {&(0x7f0000002140)="51b9161bf4ee91adfc6cb425505cd59fde2ccdc3a251da8f60ba74780afafb04544c757d76f8fc7c35d1f0ddc19b4044748fa83c74d9524add6d06dc95e0427f4f989873fcc3abad42cc4cade7de18b6240b0441845f42708af9d73aabfaa34d98054f58c07d40ffd91f1a03a671aa36c03c130cf6b6daa132b759edeac42ea797c8564bc2f37f65b048b9318e870122a6aa50848f1628bf8d90f4f9cd4437595f3c68c26bc09172d5adfe383b4999215e22ec0c56aa491736d8d505997eba3eb29f1f742a6b50", 0xc7}, {&(0x7f0000002240)="dd7020086241f95e", 0x8}], 0x9, 0x0, 0x0, 0x40010}], 0x2, 0x40000) 2018/05/04 07:39:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) userfaultfd(0x80000) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x1507, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x206001, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x3fc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10) userfaultfd(0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x6a, 0x800000020000000, &(0x7f0000000300)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/04 07:39:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) fchmod(0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xe4ad55b0e13da948, 0xf00, 0x0, 0xfd69) select(0x40, &(0x7f0000000000)={0xfffffffffffffffe, 0x20, 0x40, 0x6, 0x4, 0x64a4aec9, 0x8000, 0x9}, &(0x7f0000000100)={0xff, 0x44f2, 0x9, 0x5, 0x9, 0x8, 0x2, 0x101}, &(0x7f0000000140)={0x5, 0x6, 0x9, 0x9, 0x80, 0x0, 0xffffffffffffffe0, 0x7ff}, &(0x7f0000000180)={0x77359400}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/04 07:39:00 executing program 0: r0 = socket(0x10, 0x802, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r2, 0xfb56, 0x10001, 0x6, 0xdc47, 0x6, 0x230a, 0x20, {0x0, @in={{0x2, 0x4e22, @rand_addr=0x1}}, 0x8, 0x3, 0x4, 0x5}}, &(0x7f00000003c0)=0xb0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000140)=0x3) write(r0, &(0x7f0000000000)="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", 0xfc) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x1, 0x4, 0x5, 0x3, "05d869a22e3b0e6ce4d7466f05922e14141c169ba2dfd812f85033b47ac0395d0c74e3e187015a2ce32aabdff35faff1d60a51c18ba17af135621afa148210", 0x10}, 0x60) 2018/05/04 07:39:00 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x8e, &(0x7f0000000200)="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", 0x1000) mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0) 2018/05/04 07:39:00 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="09a91eff19b08fb2f495e0fdcac33996d14ff679d026a9702039966708e7964f2c4723852f2a14dc1975ffe2735f076304391f90ff2ea38da2d701214557c4793b563b06721a1d81f94ddf7ddaf5f7447b287daea6512eb1ddd0cd20ef3d67541b460759c377ce43b50734173ffd092bf027161aaa0ee502f9bfc9adc977650dd5af5f0e0dc0ec93eecdea0e7d0852040e4e580b23f82a69950e92575f75ca0cf8d6dcb4f6d393cb41b6a8b416389c897af992c9d371ac05333fdf725bac750526fc75", 0xffffffffffffff30, r1) keyctl$setperm(0x5, r2, 0x0) keyctl$unlink(0x9, r2, r1) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000280)={0xf697, 0x21, 0xfffffffffffffffd}) 2018/05/04 07:39:00 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000914ff0)={0x0, 0x0, &(0x7f0000fb2000)}) eventfd(0x3) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x0, 0x0, &(0x7f0000fb7ffe)}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/164) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000000c0)={0x5, 0x800, 0x3ff, 0xc3, 0x0, 0x100000000}) [ 93.020355] netlink: 188 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/04 07:39:00 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x200, 0x4) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000180)=0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00002adfd0)={0x8, 0x0, &(0x7f0000379000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000c28fe1)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x5c, 0x0, &(0x7f0000000100)=[@increfs={0x40046304}, @decrefs={0x40046307}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}}], 0x0, 0x0, &(0x7f00000001c0)}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0)=0x7, 0x4) 2018/05/04 07:39:00 executing program 5: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) chroot(&(0x7f0000732000)='./file0\x00') chdir(&(0x7f0000000080)='..') mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000dac000)='..', &(0x7f00000000c0)='hostfs\x00', 0x84004, &(0x7f0000000040)) 2018/05/04 07:39:00 executing program 1: rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfdfbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x9, 0x1) clone(0x0, &(0x7f0000000180), &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) exit(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) 2018/05/04 07:39:00 executing program 0: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) fchdir(0xffffffffffffffff) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000240)) r2 = inotify_init1(0x0) r3 = dup2(r2, 0xffffffffffffffff) truncate(&(0x7f0000000200)='./file0\x00', 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x9, 0x6, 0x3ff}, &(0x7f0000000440)=0x10) getsockname$inet(r0, &(0x7f0000000180), &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000480)={r4}, &(0x7f00000004c0)=0xffffffffffffff47) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x0, 0x0, "1f13f792e2d10aecc07fb80e0a627ebe22b15b06a5ffda9e3e5fde28b405f41bca55259bc7adc82bcf4bd67eca8d90953857900fe0f5ce587f314fa00b28ebd08b2b39177d720ef632fe7a927f1e1a75"}, 0xd8) r5 = socket$inet(0x2, 0x1, 0x0) r6 = dup(r5) setsockopt$inet_tcp_int(r6, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r5, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r5, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r6, &(0x7f0000b82000)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000000140)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022ee11bbd767f7a7a089a5f14d706c4a2ad8bbe84cd66e7dc8cc9ee04d660c12f095a9a701cf05fb3026b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716c57439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7bd789b2c15546e0a313d8441c860a4e5b804007a99c9c7bb0b9056e68f2e9e008e6441aa5716a2b02346ce6210000000000000000000000000000094aa076c9d98c416d1de62b26f09ff5e0b1a65df8522179b05ac4cc3bcf737907760ecf6bfbc3f29d7f326deb92ddd15a87d582b49d4965839f6e04a3533e5f654beca853bf1afe88ed9dc11dbe73208d4102e1dd493602908a395b65ea27a523ffc9377e03b193d4d06e66bdaa0d1a649be20cfb9fbc7e6b09e7ff9761da82c104ed18e65372f7f4134918577d6bda2d96b3ae8a1ca0b1e6f6bd7026e7c4c6d1831698ce002efaa1aa9b1682a1ba398166e768366b", 0x198}], 0x1, &(0x7f0000634000)}, 0x0) readv(r6, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000300)=[{0x7b57882e9586b911, 0x824}, {0x7, 0x1}, {0xc, 0x1}, {0x4, 0x2}, {0xf, 0x1}, {0xb, 0x3}], 0x6) recvmsg(r6, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/4, 0x4}], 0x1, &(0x7f00000003c0)=""/4096, 0x1000}, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f00000003c0)=[{}], 0x1, 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000006c00)=[{&(0x7f0000000100)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000140)="814c52ec3874dd3c609b93a3f03801999cd553bb8a79663bcd977d94a300a4f7bbbeb077", 0x24}], 0x1, &(0x7f0000000700)}, {&(0x7f0000003cc0)=@in6={0xa, 0x4e24, 0x40, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, 0x1c, &(0x7f0000004e80)=[{&(0x7f0000003d00)="80", 0x1}], 0x1, &(0x7f0000004ec0), 0x0, 0x1}], 0x2, 0x5) perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) [ 93.101024] netlink: 188 bytes leftover after parsing attributes in process `syz-executor0'. [ 93.129104] binder: 8877:8884 Acquire 1 refcount change on invalid ref 0 ret -22 2018/05/04 07:39:00 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x589241, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000140)=""/154) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x882) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40, 0x0) r2 = memfd_create(&(0x7f0000000580)="74086e55000000000000000000a90015b9222d534d2cb0288d4156c0ca6201042a91666d539d0a5e51f41fe4506a742ec835b7c5df21b473ac41cd6d37a1e0938e5ef979b19488596e2d993c6d05", 0x0) fadvise64(r1, 0x0, 0x0, 0x2) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) [ 93.168794] binder_alloc: 8877: binder_alloc_buf, no vma [ 93.184052] binder: 8877:8884 transaction failed 29189/-3, size 0-0 line 3134 [ 93.195625] binder: BINDER_SET_CONTEXT_MGR already set [ 93.213544] binder: 8877:8884 ioctl 40046207 0 returned -16 2018/05/04 07:39:00 executing program 6: r0 = memfd_create(&(0x7f0000000000)='[,\x00', 0x1ffd) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000500)) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000004c0)={'bond_slave_0\x00', 0x4}) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/user\x00', 0x2, 0x0) mprotect(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) process_vm_writev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)=""/160, 0xa0}, {&(0x7f0000000140)=""/52, 0x34}], 0x2, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/166, 0xa6}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/170, 0xaa}, {&(0x7f0000000380)=""/96, 0x60}, {&(0x7f0000000400)=""/47, 0x2f}], 0x5, 0x0) [ 93.238660] binder_alloc: 8877: binder_alloc_buf, no vma [ 93.250715] binder: 8877:8896 transaction failed 29189/-3, size 0-0 line 3134 [ 93.258165] binder: 8877:8884 Acquire 1 refcount change on invalid ref 0 ret -22 [ 93.299534] binder: undelivered TRANSACTION_ERROR: 29189 [ 93.305423] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/04 07:39:01 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x400100, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') mmap(&(0x7f0000a45000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000004ff0)={0x0, 0x8, &(0x7f0000a47000)="7342eff3d8ee1a60"}) 2018/05/04 07:39:01 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x20080, 0x0) timerfd_gettime(r1, &(0x7f00000001c0)) r2 = memfd_create(&(0x7f0000000000)='eth1trusted*[+GPLkeyring\x00', 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000100)={r3, 0xc, "608f53e3c1cd6af1e7e76496"}, &(0x7f0000000140)=0x14) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000240)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0xe911bd7d0b4c7db4, 0x0, &(0x7f0000000280)=[@increfs_done={0x40106308, r4, 0x1}], 0x0, 0x0, &(0x7f0000000040)}) 2018/05/04 07:39:01 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x1000000000000019, &(0x7f0000000340)="c642fd38b886aacf218edcfc2d7d84c9c61c8ab9dfed35490bad84fa803a319f29a3ce862b1f2082c0b103154d7b7f0278666f467d295cc263d1e021e7e1dc92ba7bc66f7cdaaa2558f62fa1b934e4fef3c187d3c9db3c05d9313d145c255e8c43d0e65f1319b6808e585754102ff44dfa1c40e3601ab6237a2dc5039b41cfd35f677121f669dc2ab19e87794901b8746c0a2cc3542992b5e7c8ebf8c8c447206a060000003f57cfb9f2096065697ec87586ec2871f82c2e6a017b11360600d40a1ad212f1d0d448182802a07f6cd2e2b94a834f172fe57d5f13cf507d2ac91311239e0000000000", 0x1) clock_gettime(0x0, &(0x7f0000001780)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002780)=[{{0x0, 0x0, &(0x7f0000002980), 0x0, &(0x7f0000001880)=""/207, 0xcf}}, {{0x0, 0xffffffffffffff33, &(0x7f0000001d40), 0x0, &(0x7f0000001d80)=""/171, 0xab}}, {{&(0x7f0000001e40)=@in6, 0x80, &(0x7f0000002200)=[{&(0x7f0000002000)=""/164, 0x20}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/196, 0xc4}], 0x3, &(0x7f0000002280)=""/113, 0x71}}, {{&(0x7f00000025c0)=@vsock, 0x80, &(0x7f0000002700), 0x0, &(0x7f0000002740)=""/62, 0x3e}}], 0x4, 0x0, &(0x7f0000000100)={0x0, r1+10000000}) 2018/05/04 07:39:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r0, 0x9) socket$unix(0x1, 0x1, 0x0) connect(0xffffffffffffffff, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = getpid() sched_setattr(r2, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) recvfrom$ax25(r1, &(0x7f0000000240)=""/65, 0x41, 0x2161, &(0x7f00000002c0)={0x3, {"e5ef7ca412238c"}, 0x8}, 0x10) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x227) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000300)={0x4, 0x0, 0xfffffffffffffffd, 0x7e, 0x3, 0x7fff, 0x9, 0xfffffffffffffffc, 0x0, 0x7, 0x2}, 0xb) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)={0x0, r5+10000000}, 0x8) r6 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f00000000c0)) tkill(r6, 0x1000000000016) socketpair(0x0, 0x0, 0x8001, &(0x7f0000000440)) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r8 = ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r8) socket$inet(0x2, 0x3, 0x8) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f40)="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", 0x200002, 0x0) fchdir(r9) creat(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffc) 2018/05/04 07:39:01 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000080)=0xab1e, 0x4) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000fd7ff0), &(0x7f0000048000), 0x0) 2018/05/04 07:39:01 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x8100, 0x0) connect$netlink(r0, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x8088001}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000), 0x0) 2018/05/04 07:39:01 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffffffffffc0}}) fcntl$setflags(r0, 0x2, 0x1) 2018/05/04 07:39:01 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000140)=0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'gre0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='7\x00 ']}) ioctl$sock_ifreq(r1, 0x89f6, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000040)="42f6031534f67cdd130aabf58bb35acd0b797746a39fb849d76d97b7d6849051"}) socket$netlink(0x10, 0x3, 0xb) 2018/05/04 07:39:01 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) pread64(r0, &(0x7f0000000000)=""/58, 0x3a, 0x0) r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000f9a000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8001}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) 2018/05/04 07:39:01 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)={0x400, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x200}) syz_open_pts(r0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x20000105000, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000013c0)={0x0, 0x3, 0x8, 0x5}, 0x10) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) ioctl$TCSBRKP(r0, 0x5425, 0x10000040000002) 2018/05/04 07:39:01 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000140)=0x14) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f000004afe8)}) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)='t', 0x1, 0xfffffffffffffffe) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) request_key(&(0x7f00000011c0)='user\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001240)='-$\x00', 0xfffffffffffffffd) [ 94.032044] binder: 8925:8928 BC_INCREFS_DONE u0000000000000000 no match [ 94.038922] binder: 8925:8928 unknown command 0 [ 94.048700] binder: 8925:8928 ioctl c0306201 20000200 returned -22 [ 94.094139] binder: 8925:8944 BC_INCREFS_DONE u0000000000000000 no match [ 94.124967] binder: 8925:8944 unknown command 0 [ 94.140717] binder: 8925:8944 ioctl c0306201 20000200 returned -22 2018/05/04 07:39:02 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) 2018/05/04 07:39:02 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000140)='ipddp0\x00') open(&(0x7f0000000500)='./file0\x00', 0x610000, 0x38) openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x8004, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000003c0)={0x7f, 0xc1e1cd7b5eee9dd6, 0x0, 0x4}, &(0x7f0000000400)=0x226) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000015c0)) ioctl$SG_SET_DEBUG(0xffffffffffffffff, 0x227e, &(0x7f0000000340)=0x1) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/05/04 07:39:02 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x240040) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40202) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl(r1, 0x5387, &(0x7f000005affe)) 2018/05/04 07:39:02 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x111000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000e7e000)={{0x0, 0x7}}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/05/04 07:39:02 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001800)={{{@in6=@remote, @in=@multicast1}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000006c0)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000019c0)) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/04 07:39:02 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x8, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xdef1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x84) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=""/230, 0xe6}, 0x0) 2018/05/04 07:39:02 executing program 2: mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)=""/134) write(r0, &(0x7f0000000000)="b63db85e1e8d020000feff00003ef0011dcc606aed5ed2bc7018cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0xfffffd28) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0xffbd}], 0x1) pipe(&(0x7f0000000100)) 2018/05/04 07:39:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr/sockcreate\x00') read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/05/04 07:39:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xfffffffffffffcf4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x420000, 0x0) connect$ipx(r1, &(0x7f0000000100)={0x4, 0x1f, 0xffffffffffffffff, "ffe7d92d7821", 0x5}, 0x10) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140)=0x81, 0x4) 2018/05/04 07:39:02 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sw_sync\x00', 0x2002, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r2, 0x80, 0xdb, "6c0881e9d6b17163d467d8fb073c6a07382a444a9745d99bbcf7adef33e589982a2bfa8c1a9da4e5af75e4b15fe3bb03b7ec6a1de3d28fc46b34b063c990aeca2f8f7b99deea59a0517dfbe33f904a5da8fbded986a7703c16bbfaadfebc880f142bbcdbe4e6bbdc9bfa5c1a79489c87b6b2dee7a02bef301d7b03596cdb554ce7724690ee514693cae4f725b00730482ff12ae98812a1cdb49287afe46335e7015d2668d84016ba665c7379fa591176e7ce89a26603d98e47d2e3e9b7eb7a1f0ded13775ccc58eb40044ba298c93eefff2de252d5f250baf35134"}, 0xe3) ioctl$sock_ifreq(r0, 0x200000089f0, &(0x7f00000002c0)={"74756e6c30007fb205b000", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x6, 0x3}, 0x10) 2018/05/04 07:39:02 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) fchdir(r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) ioctl$TCSBRK(r0, 0x5409, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) r2 = getpid() syz_open_procfs(0x0, &(0x7f0000000140)='stat\x00') r3 = syz_open_procfs(r2, &(0x7f0000000240)='net/ip6_mr_cache\x00') readv(r3, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001400)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001440)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001780)) r4 = fcntl$getown(0xffffffffffffffff, 0x9) r5 = getpgrp(r4) r6 = syz_open_procfs(r5, &(0x7f0000001340)='oom_score\x00') mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r6, &(0x7f0000929000), 0xff) readv(r3, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001240)=ANY=[@ANYBLOB="004a42000136ae0031fa3f3a8d215450a78cf68d8384df02603a35"]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001680)) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000600)={&(0x7f0000000440)={0x188, r7, 0xd00, 0x70bd25, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff]}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100000001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x9}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7ff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1d}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x17}}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) process_vm_writev(0x0, &(0x7f0000001100), 0x0, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x6, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x5, 0x3, 0x4, 0x6, 0x200}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r8, 0x1, 0x1, 0x7ff}, 0x10) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}) 2018/05/04 07:39:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) fchmod(0xffffffffffffffff, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'gretap0\x00', 0x0}) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000240)=""/104, 0x68, 0x2000, &(0x7f0000000340)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendto$inet(r0, &(0x7f0000000380)="db50c312dad9642fb62d013fd8cb777d9e0c141745f41dbd1b6a941b3b8d0f8754d72030880d99609d9d954a0df8999313c8f9d50b2efa77a764d87f8be157ec0901b7efb1c9ed66ad6deaeb16ae25a8b8f0df0787d3ec426ec72f86de418e68652fdf3a72be021b8cc73771a153b1d043bffc5f19ffc332cafc1b361dd7491511fd134ff599e475ed0b4ffb21f1144b8bdee781bf05c042d0a65d8fb0b8c6965d11de5134415ad704438d7aba7899140d65067ee15dd0b0a1d6f0c6276346e61d5a4937d8fea176ce315cb4aa5b", 0xffffffffffffffcf, 0x20020003, &(0x7f0000000000)={0x2, 0x20000000004e21, @multicast1=0xe0000001}, 0x1ce) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xe4ad55b0e13da948, 0xf00, 0x0, 0xfd69) 2018/05/04 07:39:02 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = dup3(r0, r0, 0x80000) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x1000, 0x5) ftruncate(r1, 0x1) fallocate(r2, 0x0, 0x0, 0x3ff) lseek(r2, 0x0, 0x3) [ 95.209282] sg_write: data in/out 167162/2147479504 bytes for SCSI command 0xff-- guessing data in; [ 95.209282] program syz-executor2 not setting count and/or reply_len properly 2018/05/04 07:39:02 executing program 0: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0xbffffffffffffffe, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x3, 0x7, 0x1000, 0x80000000, &(0x7f0000000040)='dummy0\x00', 0x0, 0x7, 0x4d33}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) sched_setscheduler(r1, 0x7, &(0x7f0000000180)=0x6) madvise(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0xa) madvise(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0xa) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 2018/05/04 07:39:02 executing program 4: syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f00000001c0)='./control/file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000200), 0x0, 0x1ff}], 0x0, &(0x7f0000001a00)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{0x4, 0x1}, 'port1\x00', 0x1, 0x40040, 0x1b6d, 0x40, 0x95, 0x8001, 0x9, 0x0, 0x4, 0xfffffffffffffffd}) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x100011, r1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) writev(r1, &(0x7f00000019c0)=[{&(0x7f0000001940)='~', 0x1}], 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000240)={0x5, {{0x2, 0x4e24, @rand_addr}}}, 0x88) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) 2018/05/04 07:39:03 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x2, 0x6, 0x1000}, 0x4) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) bind$packet(r0, &(0x7f0000000240)={0x11, 0xfa, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/04 07:39:03 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ifb0\x00') 2018/05/04 07:39:03 executing program 7: getrlimit(0xc, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYRES16], 0x2) r2 = gettid() wait4(r2, &(0x7f0000000100), 0x4, &(0x7f0000000a40)) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000580)='tls\x00', 0x4) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000008c0)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x307}, 0x4c, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'erspan0\x00'}) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0) sendto$inet6(r3, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000600)=""/191, 0xbf, 0x41, &(0x7f0000000700)={0xa, 0x4e21, 0x0, @empty, 0x4}, 0xfffffffffffffff6) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000740), 0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000180)=0x4) waitid(0x0, r2, 0x0, 0x40000000, &(0x7f0000000800)) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000440)={0xf7, &(0x7f0000000340)=""/247}) syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00') getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f0000000540)=0x78) tgkill(0x0, r2, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0)}, 0x0) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000780), &(0x7f00000007c0)=0xc) accept(r0, &(0x7f0000000240)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f00000001c0)=0x80) 2018/05/04 07:39:03 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futex(&(0x7f0000000000)=0x1, 0x9, 0x2, &(0x7f0000000100)={r2, r3+10000000}, &(0x7f0000000140)=0x1, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x1) ioctl$LOOP_CLR_FD(r0, 0x4c01) ftruncate(r1, 0x800) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/04 07:39:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='personality\x00') unshare(0x40600) readv(r0, &(0x7f0000000300), 0x0) memfd_create(&(0x7f0000000000)='personality\x00', 0x3) 2018/05/04 07:39:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = dup3(r0, r0, 0x80000) accept$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x202801, 0x0) dup2(r0, r2) connect$nfc_llcp(r2, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x4, 0x2, 0x89, "bda53b7de1e53d82f1d4adf7e791281ca41b5f9718ac2aed9374deadb93bf07c7a894cf1bc951e3282504fe943e4864b2058923bc5a7c0bfff83c433f4a841", 0x3}, 0x60) 2018/05/04 07:39:03 executing program 0: unshare(0x8000000) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40, 0x0) write$tun(r1, &(0x7f00000000c0)={@void, @void, @x25={0x0, 0xffffffff, 0xff, "6853f5ee446ed6e55b55c37ab858448a5cfe88a2812ed0a156"}}, 0x1c) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) setpriority(0x1, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000c04f55)=""/171, 0xab, 0x0, &(0x7f0000f76000)={0x0, 0x989680}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001600)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000001640), &(0x7f0000001680)=0x8) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000040)) [ 95.519478] blk_update_request: I/O error, dev loop0, sector 0 [ 95.525878] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 96.111565] sg_write: data in/out 167162/2147479504 bytes for SCSI command 0xff-- guessing data in; [ 96.111565] program syz-executor2 not setting count and/or reply_len properly 2018/05/04 07:39:04 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b80)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000036c0)=[{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000000e40), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES64], 0x1c}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='*{\x00', 0x3) ioctl$KIOCSOUND(r1, 0x4b2f, 0x1) 2018/05/04 07:39:04 executing program 1: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}}, 0x20f60000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/4096, 0x1000) 2018/05/04 07:39:04 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) epoll_create1(0x80000) r1 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r2 = request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", 0x0) syncfs(r0) keyctl$reject(0x13, r1, 0x98a5, 0x9, r2) clock_gettime(0x0, &(0x7f0000000040)) 2018/05/04 07:39:04 executing program 3: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) mount(&(0x7f0000001500)='./file0\x00', &(0x7f00000046c0)='./file0\x00', &(0x7f0000004700)='nfs4\x00', 0x8020, &(0x7f0000004740)="d8201c786d4ad52713634d69134c5e23a6b8bd1d9c8b464b0fde1fc9d731864e39") symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000280)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x1, 0x100) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hfs\x00', 0x81081, &(0x7f00000000c0)) acct(&(0x7f0000000140)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x3, 0xfffffffffffffffb, 0xff, 0x179, 0xfff, 0xffffffffffffffff, 0x4, 0x9, 0x3, 0x3ed, 0xffffffffffff0d29, 0x2, 0x9, 0x0, 0x7e1]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r3, 0x9ad}, &(0x7f0000000240)=0x8) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) sendmmsg(r1, &(0x7f0000004580)=[{{&(0x7f00000003c0)=@in6={0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000440)="5792238f787de2c3ef673dd16d", 0xd}, {&(0x7f0000000480)="fe2b6257b665568f1284ecb52fff523941a0b2964355294d95d04ca9b6d37c2d881083948e60499ea7f13ce2c603048f083b70dceaf5846d7b7e641f189b71c84353608b84d3979e4f2c5bfe9b62c98f9f893119e1172c890a6c1b1bd4744e46a11709c5a2b419e5", 0x68}, {&(0x7f0000000500)="48d698f9d1d6163d8455b94bca40ab3d0281846924961015dde11cadd0a2579b1792b9f195cfbcf7c2d89130ed9aaf68e0bdd034209d76420ba9b1ec54180d17288137a6bf4ec1180e648601eb4f9c14708b03755455f3f6fe7545a71a86bdcfdba8b48cf2", 0x65}, {&(0x7f0000000580)="c4e94259afb5fd226bf877bd01654ee38f4855c88f999de6", 0x18}], 0x4, &(0x7f0000000600)=[{0xe0, 0x0, 0x6, "0fe8cb38e947dbc5ad3a2c03468be1b6929b692d9baba2aa340fb56bed77ca73d34f66d69af08126f17728fce9500f6524612f6c0c11dbfc2c51c299c9c47406b748b37a8ae14abbb0a0ddccecf630f46206ffb4cf032ff912bae50e9b5eec4195f99fb40835b458b6bef278ed6deeb8e0ea0528271b79930482df5be102c033b37a36f399c8629feff9c0e494b6e6144bb09e60d2a562208ee5e63d4780f07f7075a982513f6eb0fcbe8dc22ab0e464360eec69647b730dd09788713ff8be032fc30bc8c6fb817865b1"}, {0x70, 0x110, 0x10000, "035fabb38141b6d220b90723e9bc0ab839fea20616765cf68c359c197e430deab47d3d9eea987c0dfabf5829ff011f4ca75cb6cc63524edd1bf744696b8c3bd532f2dffdef6634dbac419cf91bda9266b5b3253a4fe9b9586c547504c22e"}, {0xf8, 0x11b, 0x7, "f1d48772f5e3a0d343ef76c48e551024497bcb73f8943feb247e1ac06cdfe8c2a3364100675722e339feb5a3a7ec89b138f5ebe35808f73418a003310d0a379bf973c42f6681af676c64974e93fc18dde4d5ab29a2f489c8200492d00acf1e1ade36c57abcffad2a91a80c74520814f8aeac3d0913c64d2d4b5bcac67b6397f7d6809647821ede2a8848bd60b849a8bb2d0ed11a713788a90835b6cd79f5204ad66084e414d71751cbaf01d6b4f38c14a6d0cbb7949be63354b965c7cd0618f376cb714e71bf880fbe18a471447e180f377529935c8bb11466ec7f7d4554ba285046bdf6"}, {0xb8, 0x10d, 0x4, "9862425e67b12c25017e41aeae24bac0519c1cfcc62439fd1290e568c33e10e9c0160804ec1f4501224a2eb986ac598ef96c244078ae249886770634ac5bd50c836e46e175101dc20f5a047189f20dc223a2ba1cdc5b8005e084280528933c7644add470f180291a792be06b4f964777a3bf2f915bc980c175bf51f8f5d60984ed1e0d30d734a10e49887ee9a26df1bc1d2e6204f3c7063e3a9a3914aab0818bbf"}, {0xf0, 0x10f, 0xa2, "ee3c418390adc113311b1d5fef4a027d1855f2f0388113c9fb155fd2bc2e714c5d75dd531480c775225d11e3381d9bd6b9707d6ee9d842e5fa30c7077d1cd4344f46de0bb8ed8f45ef5662757a1aaa5de4ed182bb0f170779608177ae4e04470011e5ad160e4647e27891b8eb3dec72c68c8aa051a599bb1bdb50b0d503d91c23f30356873bed0507294de3d417322f13994632c5f033e6815587333b9a32ec736687339216b1bc5f9d71a7caf7a764b213ee6a8abddf08c8982a2f37fd77c736d216818344665d421fd5e68a2a5f9a5a76cc01e8aa389f0096c"}, {0x108, 0x11f, 0x7, "1319465dfcbe3a57da9e6b21b4e81d8433d87f7a1c7ac8e623c497106ef3cb21172eb950b69dfa3c22f2bf54d29b323428b5b33d137725a708de30817961562389901e948dc34fa96dadfe99fe6eb046fe05315a60c325b810c5ddd51ddd0b73ecddd25fc6ce985f982c4893a07e2fc478b09406488fe7d4c77bba9438fc15c42a9d1779ff655addd4f47babce455b3e757768cb5a3acc7424b1c1810fda4f67ab91071b5c0287facabdbfb877ac61e5aae9565890ad6f834c5440e74269cecab597891d48eafb555b2b5d9f300b72da02a5720129899c13875b42158d5c2e38711c2166abd644478c2228525233a1d9e55f0352ae"}, {0x108, 0x1bf, 0x1, "67e04cbac7149e511a45b02ff6a1dd029fbf7fe0c6ff5e2b2cca58a3c9ffa336f3f4c78e132d57e5968b50a88a83d17712b98d1be7965e56895042598de8df21c0ae25f1819e72367e84868e84e59accfee9e38158af1b8a2dc39612a0fbbcda8252018d36b8c3591e8e049a9ee690e2ebf84ee22fc5abf6701ffcfac45d015eeeb990f5ed07f2aed969d9aa658d9b5d763e15f28f51643ec3ca284eb94ec68b01d3f14085f6d156b95a2098214d0ab264fd75e5681d9d65c48d959b59cdee98c5e9672d99b0e960c3a02a99fb0745d10589093af38a08f8b677f55c4124bfdf94a963c4ec0555bd9296ab30ed71d83fb5"}, {0xe0, 0x84, 0x5, "39e89d6c6706fcc39c90574ea4a4547c5cd9219a188c0ce38fc7301335dd38c3f18d20822b60a4923e575c3a6c7f9444ff9e099e21a1945c966c88b8d4c4a5b415f4327a8c3d5d06939f80bc562a7eadaf50f0bc3f656909ec46830f95152c919dcceb80a4d423d9884fa20d97380e609b158cbd7585c1a616989da4ab8f7a36bdbdeb55838b1e0dea0e360161de2a99d5b038d7d52705f698c177676848d263faf73ef350ea07e3ec148b8ebf1585c1d059a91a12eb431299cf16a2d3dccaa637f2f7e71ba312fd29bd78099b"}], 0x6e0, 0x4000880}, 0x1}, {{&(0x7f0000000d00)=@un=@abs={0x0, 0x0, 0x4e21}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000d80)="c1d064372cef5d289b5e8b54b85a2546fce0a4253d28b24b4a73603a803f49b8bdc7eccc41b68f412d1ad7894918dc7899b7736e0913e6f6698413e1670eed66601fa7b83a69638f4a0cc7732bed806cea979bb705612005b47465e9217ebfbedaec769d8b141946e0031d204a301a0dbc9e9965ebb3846fa6aea745b5c3b45a2161b05bdcc1946dc8824493a3b94e4e0039c3036603651530f4697989352ac6f58a421bcbdf4740bccc9645ac28d2a59557eb2e6cf2639817f896d62ae81a60e99ee7cd58f17eddd8bf4ed4eb6444c4a719edd91cd3715565f5953d459fcf87dafcf16bce", 0xe5}], 0x1, &(0x7f0000001040)=[{0x110, 0x10c, 0x8000, "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"}, {0x28, 0x115, 0x3, "e913866f165ae40329a5c1d670d95cca054128be"}, {0xe8, 0x118, 0x2, "96209a5fc7cad8589c95608655ffb923c2beda6a73f8150f83eef41d403637ce311afa0fd5876ddeb102224cc9b88b7eb2b906326b271338833a60206851dcb7095bdbe8641b6f87c347d290010e0bbf46e7da7d59cafb36d76666cd675a158199053e2fa926bbdb80a1368ec4fa66b5de9f857148f89953212025cffc28a8bc3da39b142299c2e354e737b7d4deb0fa2b235f9c52c5536700205738d369220bc1779cbaaa44cfb598cf1157bb0b4a06f2c5ea1a75ccf359652c9425c14c632c89ce80c2176277cb8d8ba65ba839ff91a582c74187e1ab"}, {0x98, 0x11f, 0x2bae, "410770cce9f8f259953b5814abb1cf329698246f87d1f3a12f2a431ee35a79caaadce0d4b0566f6e4a2c0f9cffb58239a229700f89b75417b012c89de97fe060eb810c1157fc219670b5e0f003b00e0f7202bb1221b2049630ee7a3ded03c1c81f00f4ab66613ebaac312945d1c3db01ef7cb7b7ae6c4739c353ab164e2aff65123ea415d8"}], 0x2b8}, 0x5}, {{&(0x7f0000000ec0)=@rc={0x1f, {0x81, 0x5, 0x5, 0x9, 0x81, 0x401}, 0x1}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000f40)="55c4cf7342a0d929a84a889b09b8b4e9b6a1842dcc08a9ff5a52552e2fbccfb4dac4cbd650545b0bc51fa9e8862182b4bc880a9793563f5b8d241ba8131b172acea99e1382f73545", 0x48}, {&(0x7f0000001300)="27e5945edd7e62abfa74362e6140eb2e6db50119329ae3228f32e2e4e70f6b866811537c444804339264a0966d14e226f235cfb8e0565d3997cb843461f8dfddd0aed4899fda736e906c8e4f3cd053f6088876ae376d6be534", 0x59}, {&(0x7f0000001380)="cb3ad506dab4d04972946fecb746bfeee736cfeb56ab2b15d78bcc00c006848589c6db32493101a9a0797688d7ba32d8622e0543473f9b4a0cd62fd2a5b3234ded7f2454eff76a7b1fbd7cecd7eb6d76f72d60143b038a445840f1d36092546e4b5e82243dbe66702bcf2022d31e9a6f78783f8f76b2e3b18b52b927e54babe9a7894a36e9174f94e49b6f3a4c0dc370a3757b31941cd290425f2650d0aaa45977aa269244f8fa590d463a8a6bfb6467e9f7559cc22c90089f1f551b1d563f44ebc6315143e978ff070bf785fd975c253c4914a49148b575800512c8c64af5", 0xdf}, {&(0x7f0000001480)="23f8bb3dce2c35615e621d9fc078770e3cec17c36c21891b1ac20fd8ae01ea33823b47d8370ff843972f60c47b7075f377eca538704cf5b9fa66628de771020dca9149b600880ce987e13b6f0a329422897c5d6bec5a71b82931cba087cdfa754cade5a333c1a75b64d250", 0x6b}], 0x4, &(0x7f0000001500), 0x0, 0x24000000}, 0x3}, {{&(0x7f0000001540)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x80, &(0x7f00000029c0)=[{&(0x7f00000015c0)="dd5a047ff0bea2308d0dc37db31d225d262d3a1d27d93c685c96714586c6a33ff4", 0x21}, {&(0x7f0000001600)="87c663e897c3c55b7a0cd92c78e7d9b85a57ca40ee80aecc6e9657911769fdbc09263ad75389ce6e4094c958e3eaa9648392569cff59de3d044013a0a0255d3649bd88d6f79f4b2347eeeb2084a6711935cfbce6bc50d4e7b081470f334e79ced6f834c19ad35ede4b1bc6b01cd7e6e1474c8b2d0cbcb2436fac53c6463fa9007f669a7d6d0a4de52f4c736d6ab48e39282add7a52eff75d555d03e3730d4ac3c83902fe99f5f188076f22adb73ceccf40ec40e51ad23a8f66f61a69592e1ac0e411939d9f5b0c161d3746a0a3ed2baa6fdfc9d0b78585f5333e13f60ae734ac6bb9fe2d28c843f7c11f83d187cd0970", 0xf0}, 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0x13c8, 0x801}, 0x25f}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003e40)="00a63f1267e105aebaf919041a85cbf5e06dfb9f8a5b58e597670ed1e7ec846e2dfeebdec5aaf0e887d9520686524081bd99646b9c61c2568e72257cf9d13ae114e2c71282969ffc7a638439bde73fb786556762b0d721693daf70aab5ca4bf09e97b216b5318de6343db7ce7b04c332434478a2a4a3251cdf6fe96e3a74c8d97e035d8f11f271044f41ed", 0x8b}, {&(0x7f0000003f00)="709ade376f9552bf4414f356bb83ff01c99a807f2bb1238ae8d0b5f8280f4921723cf97074e45008bca379cbe66b37817d3d780572b5bb91bf86eb91631dccc7b465112c06c8f98d25ef23f2740952c5be397d9b2fe021c38c408f6a8200d11b9b8b8b777546177f8c6662dade732c53928495253aac6edb73976a4833578d9dd45368395c61d19e378fc2e8b9d9f7cdb408a7aa4a8d07dffb6fc2e9bd6c5e50dc", 0xa1}, {&(0x7f0000003fc0)="e9aaf4d9fa53095083db3cde3f0b2780dfeeb8307a13c56a2fdb80e83f3bc9abe3fc7c6e716b868f3f49ae61aebbd84b259c9a2cda5aaf5294387bf3d5463361689c51c99444ebf8b75dbf51c5a797e521c053b14f79640c5b2523875d073a700e0ab902b4890ffe4465eae6e7be5b9926a83d19fa1984926e4807fbd41c38a60627750f4f5ea53dfeed0fab7f9154b14020fcd49ee1fd41e71a9ad6d37b9f8254d211112f2ac34b802d712f10595a8a9817afd6ff30304b78c4310ed719c0ad81c97a6c6f3555a496ed56d39cae03142a43ad8e8f593dfbd8bd6b749ce827176da8ca058b1eb35a65916cca969e0aef3291d8638e8eb7", 0xf7}, {&(0x7f00000040c0)="d136141f8f9470b186f8473a07eb56cf25c14a9b6c1fc43878a95316d549ba76c356494a944c752c593766daf909de", 0x2f}, {&(0x7f0000004100)="a497bb23c6c951230ee350761a4089584ec9e679b1b8b9213b2588333f47b9a30963e059b46160547b1774842d73d20a6346a40629547e852bf01312cff37f81a11d5898e84e53d51c3b9853868a61c89fa7ce2676e2ef8d0aedf11b82c142dff3bcc6200cd73db83e2b40dc44d97bb6bc8ab042c397f6b8c2a077c4fedcb0d089d44b9b551e85b2612303a12e128d6e07129faa3892fa2e6a6f1a14238606fcc333d872993fd933ec04553feb4dcda6377845d8a773880e94b54a32d208", 0xbe}], 0x5, &(0x7f0000004240)=[{0xd8, 0x11f, 0x5, "120a45be825e337ffbaf37f6fa8a65887db2a9233823fcd2580d309f91a8bbd37b9756d9d0f6dde526f8973a7e9029df7c372399eaefa9dcce2972afd9c713d972645111b74c426c0e8bff26b3f4ac1adf3902f9624f1b7def205c0346281b21f7f529052602593f75519e0b542e766a7ed4b04f0ee9a352cc86094336b6a603d87dffceff6ae1582244cb4bcf438ea71ee3c5d3102a4d63a7729b7e89bae548a06e16fabed3c802f98175738e82d2702cd5fb373b0782324727e5574a6a1219dcd15a01d3"}, {0xc0, 0x10f, 0x6, "139f72787754efd1fb445e3a374764889fa792cf0ef7984f11189f664e423c62fa7dea3bdc51b709998ae89485e333974873b9237c1ac768915cb5009c349386885d8a722fb16f8dd986474ea5d08a95b8c92b6d5447fb1592068ff91afe17f1281f2e432fa3928be83b22dae80c20821c780fe1045f8b9103e6971a7ade53318dcdc9e37d81e2e076fdbd90fe16833bd18f68d430776fab115fd1e2fc8e63220c4ec44ec6709dc65e398917b4"}, {0xb0, 0x1ff, 0x0, "91a00cb6ddbd739725041eeb96ef59b39405c15f6c1e21d910c615602cbdbaae421887e828ba0321b322b75ae1c9efa6f6579da0a7059b81ac885b9ca56a833a7d25e9cf50dba3f0b080c3d45f39457a4d6a349d013b181f231647dd34eb442539800a61ea71c2cabdb85be85658a57a8319a7d4f9a0f76701facd3180a157255af896242489ad506563beafe26762c03735b49bebf87a42511ac56b"}, {0xe0, 0x110, 0x3, "2731871f6daed2dfc2e61e5357dd76edd47ba7e96b335cc4306f9e575254255a53d5f15165f23170ba7fd6a3663bd28b4c42b100de8fadf3b71b649f01ee7bb2a1f82c49c8b942ff638bb762deba62279445a455c4bef57408a8dd87c183d8d236634f34026111f18c2a8e7603045ec8940ab504348f1d1149e306ce743ec459ce6e3d56ffe7716372e5d5cf390db1ed4fbc5d612873566536f76511752c4eefb6ef3ed4780f64dfdc21293e56a2e89e50468549d2c48f202f7cd4226c4dfa7112656683ca88e35cbda62a6ddaef215b"}], 0x328, 0x4000041}, 0x7ce}], 0x5, 0x4000000) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/04 07:39:04 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000940)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x100) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40), 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r3, 0x0, 0x7, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}]}, 0x28}, 0x1}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="0400000000000000ff0f000000000000010000000200000002000000000000008000000000000000050000000000000067d000000000000000800000"]) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000001c0)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) 2018/05/04 07:39:04 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00007e1000)={0x1, 0x0, &(0x7f0000df3000)}) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000100)={0x2, 0x0, 0x5637, {r2, r3+30000000}, 0x80000000, 0x5b}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x7a7}, {0x615, 0x6}, 0x6cc9a7bf, 0x4, 0x5}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x1, 0x7, [0x4, 0x6, 0x7f, 0x8000, 0x9, 0x4, 0x1]}, &(0x7f00000001c0)=0x16) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r4, 0xfff}, 0x8) 2018/05/04 07:39:04 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x4, 0x7, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) bind$inet(r1, &(0x7f0000468ff1)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x80) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') preadv(r3, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/52, 0x5}) 2018/05/04 07:39:04 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80000, 0x0) getpeername$netrom(r2, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) ptrace(0x4207, r1) tgkill(r1, r1, 0x12) ptrace(0x4208, r1) 2018/05/04 07:39:04 executing program 2: rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfdfbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) clone(0x0, &(0x7f0000000180), &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) exit(0x0) pipe2(&(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) 2018/05/04 07:39:04 executing program 1: r0 = socket$inet(0x2, 0xb, 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101040, 0x0) ioctl$VT_RELDISP(r1, 0x5605) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'syz_tun\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/05/04 07:39:04 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f0000001640)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000100)={{0x2, 0x0, 0x432, 0x3, 0x2}, 0xfaad, 0x6, 'id1\x00', 'timer0\x00', 0x0, 0x8, 0x7, 0x4, 0x94a037e}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0x1) wait4(0x0, &(0x7f0000000000), 0x80000000, &(0x7f0000edc000)) [ 96.682905] binder: 9108:9114 ioctl 40046205 80 returned -22 2018/05/04 07:39:04 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000000040)="1af2ac319a56ca5bf2e560d1559d21f1540f7a7d166d77d58f91a2cdde72e9c2c66b88a2710bd16bf658add01ec9811d0ac097ed719a31d2b622d8b83e364f29459a116cf39b5cec44ba8fea4f8a87493884aa6309410058a2a35132de574350bca45bb552165ff88e3fed7e1d205fd463296aa9164be622ad2c978f4d9b1c809515437a4f6e7c471fcabf55dccc2f68b7e0e57975c24eaa161f7e05ce41ce17c1918f531583a0b97d8c50dbf05fe0066b6dbe9d03929ad77da485464f254ef0741599681e4c8a637e5066df842accef2ed2832d89c4f4f934c80b2b1edcfd8a28f0bf31ea0132711d9266a8") r1 = socket(0x11, 0x4000000000080003, 0x0) chroot(&(0x7f0000000140)='./file0\x00') setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000788000), 0x4) 2018/05/04 07:39:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000180)=""/145, &(0x7f0000695ffc)=0x64) 2018/05/04 07:39:04 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) r2 = eventfd(0x0) r3 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000008, 0xe010, r0, 0x25) r4 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000000240)) r5 = gettid() capset(&(0x7f00000002c0)={0x19980330, r5}, &(0x7f00000003c0)={0x270fd8e3, 0xcab, 0x43, 0x800, 0x5, 0x1f}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x139, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="0d63000001634040030000000000000003000000000000000000000010000000000000000000000048000000000000002000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="852a6a770a000000", @ANYRES64=r1, @ANYBLOB="0200000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000000000000000000852a646600000000", @ANYRES32=r2, @ANYBLOB="000000000100000000000000"], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="4800000000000000180000000000000040000000000000003000000000000000"], @ANYBLOB="0c63000010630840010000000000000000634040000000000002000000000000000000000010000000000000000000000018000000000000041800000000000000f9024918cbfe921bb786279291c64d4329e38a9f11a27782f2b5a76e56bf77fb231993bb3c88b989168cc2d8724b1c19839c176156d87d291bea161ac797167bc3e8bde30812f905a67a874305c9a318f4e494ebef48b1098fd477641c601700000000000000dae3fd307326345a695074a8b93dd7b0afc666b8527e156707cbb7389e4bb0db9c435c1c80ea0cf554fd2cde90293047b999aae37656bd024745", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="852a62730a000000", @ANYRES64=r3, @ANYBLOB="0400000000000000"], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="51a6dccb92104d4d78000000000000007800000000000000"]], 0xa4, 0x0, &(0x7f0000000300)="6f3f85ed6ad3907765bd3b7ab3e7cf2b025d2b4f43c9e9e10a8c144aeb030a6bb10664ca61f4838fc5b02d7a3138f4cc481caac578d458ddfb622ba85cbd35428011997900288f21d20e600784e4c26c525b5336c0d0297482778937c47835ff176c02f80cedb007fabe2f407b721fa48c1896ccb45fbc0b402382a65a6526b49260b73ee48663d16554684f382a2e846d0ba6823834c32ce5df1c61bb00000000000000"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x8, 0x0, &(0x7f0000000400)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000000040)}) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x80180, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$KDDELIO(r6, 0x4b35, 0x8001) [ 96.732177] binder: 9108:9130 ioctl 40046205 80 returned -22 2018/05/04 07:39:04 executing program 3: clock_nanosleep(0x7, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080)) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r1, 0x100, 0x70bd27, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xef}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x4}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}]}, 0x50}, 0x1}, 0x4000004) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00000000000000000081000000090000000000800000000000000000000000000000"], 0x28}, 0x1}, 0x0) 2018/05/04 07:39:04 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) r2 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)="8ab1c424a201004e8c18f151cef25766294564282d97e23fa5c4b635a5abeb51083e1bf72bb5390a5afc54531e002415ef85adbaaba003f166b158f08806adbbc429c4c53b6690a22fe07ff3d344", 0x4e, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000680)='ceph\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000700)='vboxnet0keyring\x00', 0xfffffffffffffffc) keyctl$search(0xa, r2, &(0x7f0000000600)='.dead\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, r3) keyctl$join(0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000000340)="cd7a7e4a85f9d6e3ff77f7cf6f79e8d12300777ba81081642c876203842915b90c6e01de0f2889138d555ab91a2fdba8b0469b5fb309ac0e44cc2233da5072e850", 0x41, 0x40000, &(0x7f00000003c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000300)=0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff, 0x0, 0x0, 0x75}, 0x14) gettid() sched_setattr(0x0, &(0x7f0000000140)={0x30, 0x0, 0x0, 0x7, 0x7, 0x0, 0x0, 0xffffffff00000000}, 0x0) getsockname$netrom(r1, &(0x7f0000000440)=@full, &(0x7f00000004c0)=0x48) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x0) syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/04 07:39:04 executing program 6: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000011c0), 0x0, &(0x7f00000002c0)}, 0x4000004) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/05/04 07:39:04 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x5, 0x4) read(r1, &(0x7f0000000140)=""/179, 0xb3) r2 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0xfffffffffbfffffd) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1011}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x121200, 0x0) 2018/05/04 07:39:04 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYRES32], 0xffcd) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000c40)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0x45c) 2018/05/04 07:39:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) getpeername$ipx(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x9, &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00001d8fc0), &(0x7f0000b50fc0), &(0x7f0000fdafc0), &(0x7f00002c6ff0)={0x77359400}, &(0x7f0000785ff4)={&(0x7f0000000000), 0x8}) [ 96.902714] binder: 9142:9149 got reply transaction with no transaction stack [ 96.914668] binder: 9142:9149 transaction failed 29201/-71, size 72-32 line 2927 [ 96.968232] binder: 9142:9149 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 97.033651] binder: 9142:9176 got reply transaction with no transaction stack [ 97.050299] binder: 9142:9176 transaction failed 29201/-71, size 72-32 line 2927 [ 97.062830] binder: 9142:9149 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/05/04 07:39:05 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e22, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0xf41}}, 0x8697, 0xbdf, 0x9, "3d3a6058b123ff209290d837c43e5b9d88a782b90d810f0000a55c40694187b78e30cfa107a14c6ea7a25f5aef68aa68a5d3956e908eb8b5cc8fb2b7dc0a453183c30d14cec7b7ed8945b9a0495bc010"}, 0xd8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x4) setsockopt$inet6_int(r0, 0x29, 0x8000005e, &(0x7f0000000000)=0x80000000, 0x4) socket$inet(0x2, 0x80000, 0x72ed) 2018/05/04 07:39:05 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f0000add000), 0x8) ppoll(&(0x7f000031c000)=[{r0}], 0x1, &(0x7f0000757ff0)={0x77359400}, &(0x7f00009c7000), 0x8) r1 = gettid() r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000200)=""/4096) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x48044, 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x8, 0x9, 0x6, 0x9, 0x0, 0x2095, 0x2, 0x2, 0x8, 0x1ff8000, 0x46, 0xe649, 0x7fffffff, 0x5, 0x7, 0x401, 0x0, 0x4, 0xfff, 0x9, 0x4, 0x2, 0x100, 0x9, 0x1, 0x0, 0x10001, 0x8, 0xd9, 0x101, 0x6, 0x771, 0x6, 0x6, 0x6, 0x100, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x20, 0x7, 0x20, 0x5, 0xfffffffffffffff9, 0x7f, 0xba7}, r1, 0x2, r3, 0x2) tkill(r1, 0x1000000000016) 2018/05/04 07:39:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2080, 0x0) writev(r0, &(0x7f0000e31ff0)=[{&(0x7f0000000240)="290000002000190000003fffff0800000a00000000e8000104008b5ffb5de04f6d7c8322ae49f7d97f", 0x29}], 0x1) 2018/05/04 07:39:05 executing program 7: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001040)={0x0, 0x7c, "20c088c83d17c083d5bbaf8f89187483abe23705c034e9d0d70feafe527539c5711c41f2df9b3d2317e6149a23ca7ffc2e665dff5011404d492aa19355ccd367f67fe2e6bb11da018673e7516c8224365e09e96963c09093bfabdaa69d8ba6943a1bc82f693301a64cfd41c9179287ec38581aee97d3267085497aa4"}, &(0x7f0000001100)=0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001140)={r2, 0x3, 0x180000000000}, 0x8) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001000), 0x2) readv(r0, &(0x7f00003e2000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x146) [ 97.565451] netlink: 13 bytes leftover after parsing attributes in process `syz-executor1'. [ 97.609072] netlink: 13 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/04 07:39:06 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x9}, &(0x7f00000001c0)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000000080), 0x0, 0x20020003, &(0x7f0000000240)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000340)='veno\x00', 0x5) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000003c0)={0x0, 0x9}, 0x8) recvfrom$inet(r2, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0xf00, 0x0, 0xfd69) fcntl$getownex(r2, 0x10, &(0x7f0000000300)={0x0, 0x0}) mq_notify(r0, &(0x7f0000000380)={0x0, 0x1b, 0x1, @tid=r3}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0x20}, &(0x7f00000002c0)=0x8) 2018/05/04 07:39:06 executing program 7: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='5', 0x1, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket(0x5, 0x7, 0x80000001) keyctl$update(0x2, r0, &(0x7f0000000200)='c', 0x1) 2018/05/04 07:39:06 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x180004520, &(0x7f0000000000)="3cc25bddb54866ed9bebf8de093f54b33468fab399423f310dc44d29015aba3bcf651920254cff18fcc61238eefaa5c92626d409dd68514e539847d4ae25cdbc44f02f3e2f5fdb546deda33cf5145f578f5e0e5e00af859589baf64efcd7b7312450b26c327c39608f4653286ca39e1eda13a7e4039a62e8") syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x80000000, 0x715040) 2018/05/04 07:39:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') pread64(r0, &(0x7f0000000140)=""/8, 0x6, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000080)='fd/3\x00') 2018/05/04 07:39:06 executing program 2: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x604840, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000200)={{0x2, 0x3, 0x3, 0x1, 0x100000000}}) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) accept$netrom(r1, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='sessionid\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/1, 0x1}], 0x1, 0x0) accept4$unix(r2, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0x800) 2018/05/04 07:39:06 executing program 3: r0 = socket(0x20000000000000a, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000040)="09d388073c99341adb5cb138630cf083df681881bc25deb85a82e3f0d9f20ebabdee5cdc93e0bd61a1a9487bf1515495c5a9d2d6af75cf810b9dce2d1d344683ce5640170b2bd17a17da5bd4bfcaa2907c32ce5972316da733427ccd0844fd0b229ef957c74801de08b79ba0f0b1041007d73ff9b30175028207da25eeb7", 0x7e) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0xffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000240)={r2, r3, 0x10000}) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x200800, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={r4, 0x0, r5}) 2018/05/04 07:39:06 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = userfaultfd(0x80800) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x80000) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x4) rmdir(&(0x7f0000000080)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/04 07:39:06 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x3) fsync(0xffffffffffffffff) r2 = creat(&(0x7f0000000240)='./file2\x00', 0x100000000000000) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000600)) get_robust_list(0x0, &(0x7f0000000840)=&(0x7f0000000800)={&(0x7f00000007c0)={&(0x7f0000000b00)}}, &(0x7f0000000880)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000780)={0x0}, &(0x7f00000008c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000900)={r5, 0xffffffff00000000, 0x7b3db3a1, 0x5521, 0x5a}, 0x14) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x0, @rand_addr}, @in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in6={0xa, 0x0, 0x0, @empty, 0x6e}], 0x98) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9) fallocate(r1, 0x3, 0x0, 0xffff) getpeername$inet6(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000ac0)=0x4, 0x4) connect$netrom(r4, &(0x7f0000000700)=@full={{0x3, {"21948375a8b624"}, 0x1b3df631}, [{"a0ced05260bb16"}, {"e1a0f545a3ea27"}, {"73e7bb894d676d"}, {"4c0c2341e40294"}, {"c3be096ce95f01"}, {"138c28a9dcfad0"}, {"b914ff8f7412f4"}, {"9019172cf6dd5d"}]}, 0x48) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) syz_open_procfs(0x0, &(0x7f0000000300)='children\x00') getpriority(0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000280)) get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18) fcntl$lock(r2, 0x6, &(0x7f00000002c0)={0x3, 0x0, 0xfffffffeffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000940)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000a00)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000a40)={r6, 0x8001, 0xfffffffffffffffa, 0x3}, &(0x7f0000000a80)=0x10) 2018/05/04 07:39:06 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'bridge_slave_0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000002400)='team0\x00') poll(&(0x7f0000000040)=[{}, {r0}, {}, {}, {}], 0x68, 0x1000) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000), 0x4) recvmmsg(r0, &(0x7f0000003800)=[{{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000100)=""/25, 0x19}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/95, 0x5f}], 0x3, &(0x7f0000001200)=""/131, 0x83, 0xffffffff}, 0x5}, {{&(0x7f00000012c0)=@hci, 0x80, &(0x7f00000034c0)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/19, 0x13}, {&(0x7f0000002380)=""/7, 0x7}, {&(0x7f00000038c0)=""/82, 0x52}, {&(0x7f0000002440)=""/73, 0x49}, {&(0x7f00000024c0)=""/4096, 0x1000}], 0x6, 0x0, 0x274, 0x9}, 0x9}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f0000003540)=""/126, 0x7e}, {&(0x7f00000035c0)=""/131, 0x83}, {&(0x7f0000003680)=""/203, 0xcb}, {&(0x7f0000003780)=""/49, 0x31}], 0x249, 0x0, 0x0, 0x5}, 0x1}], 0x3, 0x1, 0x0) 2018/05/04 07:39:06 executing program 3: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) dup(r0) chdir(&(0x7f00001b0000)='./file0\x00') r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x6000000000000000, r2}) 2018/05/04 07:39:06 executing program 7: mkdir(&(0x7f0000000200)='./control\x00', 0x21) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) socketpair$inet6(0xa, 0x5, 0x8001, &(0x7f0000000100)={0xffffffffffffffff}) getsockname(r0, &(0x7f0000000140)=@sco, &(0x7f00000001c0)=0x80) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000d21000)='./control\x00', 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getpeername(r2, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000000c0)=0x80) 2018/05/04 07:39:06 executing program 5: syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x2800) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, 0x2, 0x0, 0x0, 0x800000007, 0x0, &(0x7f0000000140)='bond0\x00'}) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff6d) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/247) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) setpriority(0x400002, r1, 0x4000000000000ad) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) sendmsg$key(r3, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) bind$vsock_stream(r0, &(0x7f0000000300)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 2018/05/04 07:39:06 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0xfffffffffffffff8) r3 = add_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="ca1cb7cd0666764144667ffed80dc67bc05e0eda0de65f4c982728af6b782aaac3c3285486b10fbf508ebbd60eeed89812566bb1210c01b5c8a95447494db905eafb4c0c5c9d462fbbc24fb27f9e50ddd8a569181aa9e970c00a862771ca31b8ce6585edd87e04c77b89862d29fb936248ea484cbe78f4c710b85307a0738bd3a0923a76fbdff88017ba60cc37ed38ce73bdfd1f0a4ceb19eba3765d5c26514942cd08587aaa7ff683ca0d38976822dd017972727a78efd39e2b75d11a64ce96b7f22c4f70a61cd69c5b1412b1a65b741d423ddb68eb0ae29b98afb06cf4f2a4c3adac509f3b9a93dd95ae2291c80575cf500f", 0xf3, 0xfffffffffffffffd) r4 = add_key(&(0x7f00000002c0)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="25d3ff82d0134fce8a69f1f82dd7fb6254ee4ad47bc5ebb387f33b5a619686451edb6497c0c5dbec3f32e02c4b264d4978e5e2252a0f7ed16cd6ab017641bd3424447b0a8aec3a537918ccc32d171c52cdc4ec958a04f099ee3fe7a5ce898e390777750583b22b462777c656080d8426ffae", 0x72, 0xfffffffffffffffc) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x44, r5, 0x928, 0x70bd29, 0x25dfdbfd, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r2, r3, r4}, &(0x7f0000000400)=""/168, 0xa8, &(0x7f0000000540)={&(0x7f00000004c0)={'sha224-avx\x00'}, &(0x7f0000000500)="63dfa89ff56562157d2ebb4b0df53fe71a379bf36f8649", 0x17}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)={0x1}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) ppoll(&(0x7f0000033fd0)=[{r1}], 0x1, &(0x7f0000033ff0), &(0x7f000002bff8), 0x8) 2018/05/04 07:39:06 executing program 1: getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000031c0)={0x0, 0xffffffffffffffdf, "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"}, &(0x7f0000000040)=0xffffffffffffffcb) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000010c0)={r0, 0x200, 0x40}, &(0x7f0000001100)=0x8) 2018/05/04 07:39:06 executing program 0: clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f00000016c0), &(0x7f0000001680)="00e693641bcd3997ae2c872be31396e4ed83e82d16368f") r0 = getpgrp(0xffffffffffffffff) process_vm_writev(r0, &(0x7f0000001340)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/216, 0xd8}, {&(0x7f0000001100)}, {&(0x7f0000001140)=""/219, 0xdb}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/154, 0x9a}], 0x6, &(0x7f0000001640)=[{&(0x7f00000013c0)=""/220, 0xdc}, {&(0x7f00000014c0)=""/189, 0xbd}, {&(0x7f0000001580)=""/176, 0xb0}], 0x3, 0x0) geteuid() 2018/05/04 07:39:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1000000021eefe020000000000000020000000000c1aacc9f716cb252b2505ca750093cb6f20323d40c8b1afa563bdeae27a8be68fc7a6a2aa00674558141fe1b5d7ecb49881fd359d80ae2561f47399d65cba5bfe86d3211d1de44324d685ab4ef2e7f0b5cea9d513b0c7ec9f1985d0a46281ec3c2250a7b06798bc2b2120db775291b19c46fbd7404d98e68acc115ac3a43f3543df3111a569134e3165d97fd6309c5ae9c792063b073f8650b5154cd08ec8129c2a26ec9f0bd24a008c00a77860e3673ae83fe8dc0f45b903d04db3b5e355afa5387e8b0f25e3300ce1c3126a542c21c9157a9b66a2be9d3aa8c21b18173636f030fd23bf8e706f58324905bd3285f76c74eae6777e83c0ef259ce605a01d875220c286341bdd560936c857574414c57c0dcfb116b870a7f4869bec1b299d5d66d16633e005c9c35188bf40aecf65b9aad4cd5dee29cfe419aa23a76426f2dfeb841d49"], 0x2c}, 0x1}, 0x0) [ 98.723946] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60961 sclass=netlink_route_socket 2018/05/04 07:39:07 executing program 6: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:iptables_initrc_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x32}, 0x4d) socketpair(0xfffffffffffffffe, 0x6, 0x10004, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000000c0)={0x3fc3436bfd549c33, @broadcast=0xffffffff, 0x4e21, 0x79, 'lblcr\x00', 0x27, 0x7211cc8d, 0xc}, 0x2c) 2018/05/04 07:39:07 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x9) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/hci\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x810008}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="000006d5", @ANYRES16=r2, @ANYBLOB="000029bd7000fcdbdf250c0000001c000300080007004e240000080001000100000008000700000800005800030008000500ac14140f140002006c6f00000000000000000000000000000800080066000000080007004e23000008000500ac1414aa0800030003000000080008000100000008000500ac141417080001000100000014000200080004003f0000000800070050a8000008000400000000000800060007000000080005000500000008000600090000003000010008000200020000000800050000000000080008000100000014000300ffffffff00000000000000000000000008000600080000000800060005000000"], 0xfc}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) 2018/05/04 07:39:07 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000018007fb1b72d1cb2a4a280a80a06050000a84302a7052369250007002100001c010000000600050000000000000000dc0000000000000004226eb75afb88de448daa7227c43ab8220000060cec70ab91d4", 0x55}], 0x1, &(0x7f0000000000)=[{0x28, 0x12d, 0x6, "9bca557d830322b07b9fa3873989302e4874647ca4c5"}, {0x80, 0x1, 0x3ff, "4df9fd1cef16760336630bf546ad35db7b3887f6a518da22a942aa7127f39cb2d9965f77c346e769fefa2af56ce3cb22eb357a8746279e04879c2fe259e725b3e33311b3705045af231b3bfc8bfd6d24c26281b8299de94a60f045781eb3baeeae406e6b829949c3755d41adf22c4bea"}], 0xa8}, 0x0) 2018/05/04 07:39:07 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000fbfc8)={&(0x7f0000975ff4)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000020209007eb298630008000084311e02f4732ed0b40000000000000000000000000000a349220501a67b6171e3b41ecee946a055d98fb2f497009ce59ba9f20c4f36341ba9b9da2b03"], 0x24}, 0x1}, 0x0) 2018/05/04 07:39:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xe8, "cbdbc0c9e601886d55bf3cabf568689b579d2c78dd8b00db8af9e741e1dd873d2137a26f0bd2d96af1c9d62bd0103cdfcd2f3d88212e3263c4e064f405799f2f8a75245ae7260c5d7de6960f424cdeb6ee060c2e86a80133e3e2b750bafa7c5127dd92775ad240093aca44c3c5c5adec9bfab87ba9898f5ff59d6cbbbc8dd153931da42c141ef955b54ebc9f6e7b10eb78848f410298aae7f013567dd6bee492faa7795534d5192007a208eaaa2e7534a50f6d9eae8c09e82336ea6d4ee7cfe127629a9aeb5e8b160088f0183dafde229b3b107a60e1781fa7a1bba5fdf142ed69c28c3bc5b9e30e"}, &(0x7f0000000140)=0xf0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x6, "4eface672152"}, &(0x7f00000001c0)=0xe) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000340)={r3, 0x8, &(0x7f0000000240)=[0xcdb5, 0x3f, 0x5, 0x2, 0x101, 0x3f, 0x5, 0x7], &(0x7f0000000280)=[0x34], 0x71, 0x3, 0x0, &(0x7f00000002c0)=[0xff, 0x6, 0x8001], &(0x7f0000000300)=[0x7, 0x6, 0x43, 0x25, 0x9, 0x4]}) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/04 07:39:07 executing program 3: pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000000300)={0x0, 0x0}) syz_open_procfs$namespace(r2, &(0x7f0000000340)='ns/user\x00') sync_file_range(r0, 0x2, 0x0, 0x4) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40c0040}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x98, r3, 0x420, 0x70bd2c, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xb, 0x6}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4000}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3d}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x37}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x10}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x38}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004080}, 0x4040841) fchownat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x1000) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r4) setresgid(r4, r4, r4) 2018/05/04 07:39:07 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xeb, "64b9b9601983a38f3610b7a9229fc0c215cc58ed45c1e244235ccf559583f806db8002981d2afd41bccc2d7215445e7a2ef025df1bf8af314f97c302e8df2dec9bf2034d99b4116805d50c35e9639cc6164005846036716ea97f1714fd56a2c8e9c5cad6eb1ed1df28c2a4c7c9175981fcbba08dc2a93bab0a69ea7db6d2ce12acaae7dfedd1339452c655a1d9717c8679eff11b72ea0ef7b87d858e40a22b65df7e9d009d3be8b155d60d70987a03cccb2e4fc09d7323bb075317532bd29278940dbf531fc141a68ecf442f1348ab21a3398b19562c2a3c6c125d65967d97f31a34ffff8ab6fb37a6d804"}, &(0x7f00000000c0)=0xf3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000280)={r3, 0x68, "0caa8d2a89f9d998093654ab7dbf8f23e1ba6460adc7bcfa8ef39e3bd9c868abe850c7bb42072cbf4344654878abf16add06b977746716243482cc3e0c116da0339724e3ecf09b4543637172f96c5b14b8dc6ab5bd3bac0b9d1b08cea8b2225cb802135524b5555b"}, &(0x7f0000000100)=0x70) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x29, 0x0, &(0x7f0000000000)=[@acquire_done={0x40106309, r1}, @dead_binder_done={0x40086310, 0x1}], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/04 07:39:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f0000000040)) rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f0000a6dff0), &(0x7f0000000000), 0x8) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in=@rand_addr}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) [ 99.636251] binder: 9304:9309 BC_ACQUIRE_DONE u0000000020ffe000 no match [ 99.653656] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. [ 99.683694] binder: 9304:9309 BC_DEAD_BINDER_DONE 0000000000000001 not found [ 99.712424] binder: 9304:9309 unknown command 0 [ 99.724200] binder: 9304:9309 ioctl c0306201 20000040 returned -22 [ 99.740490] binder: BINDER_SET_CONTEXT_MGR already set [ 99.745844] binder: 9304:9309 ioctl 40046207 0 returned -16 [ 99.753890] binder: 9304:9324 BC_ACQUIRE_DONE u0000000020ffe000 no match 2018/05/04 07:39:07 executing program 6: r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x480040, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x4e, "82538f9f1e6b72358476f8e9d508b146e66f96d87e7e6586147f56c6aee9184e0cf6fc4b661b51d2237126cbd5087ffcc7d83601929de2a3d2e87da5871bbbb92e779b069de4d02ef5cb28de7b9b"}, &(0x7f00000000c0)=0x56) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x9}, &(0x7f0000000140)=0x8) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8b}}, 0x3ff, 0x80000000, 0x1487, 0x5, 0x2}, &(0x7f0000000300)=0x98) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) clone(0x0, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) mlockall(0x2) accept4$unix(r1, &(0x7f0000af3000)=@abs, &(0x7f00007bdffc)=0xffffffffffffff27, 0x4000000000000) 2018/05/04 07:39:07 executing program 4: unshare(0x8000000) r0 = epoll_create1(0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) socket(0x10, 0x80007, 0x3) r2 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000513fc0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000ae0000)) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) mq_timedreceive(r1, &(0x7f00007fef7c)=""/132, 0x84, 0x0, 0x0) 2018/05/04 07:39:07 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00000001c0)=""/225, 0xe1, 0x2, 0x0, 0x0) syz_emit_ethernet(0x437, &(0x7f00000002c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000000180)) socket$pppoe(0x18, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/05/04 07:39:07 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0xd) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x3ffd, 0x0) connect$nfc_llcp(r1, &(0x7f0000001200)={0x27, 0x0, 0x3f, 0x7, 0x53d, 0x80000001, "0157cbf08b998c7cecf95eab03fa6c7719dbbaa31cac1350ae9a1455512ac8cab36cedb33bab7be086dd88ea19d50c66614cf3449a1a038636bdd56075a2b1", 0x18}, 0x60) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000001c0)=""/4096) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x80800) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f00000011c0)=0x8, 0x3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xfffffe33, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0063404004000000df000070cc0000000000000000000000000000000000000000000000000000000000000000", @ANYRES16, @ANYPTR=&(0x7f0000000d80)=ANY=[]], 0x269, 0x0, &(0x7f00000000c0)="5209a666e42bfd7928372c5e42be"}) 2018/05/04 07:39:07 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000c63ff4)={0x10, 0x0, 0x0, 0x7}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x5c, r3, 0x500, 0x70bd28, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff]}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2b7}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x4000040) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/05/04 07:39:07 executing program 2: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0xc, 0x7) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000000d000)=0x4, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/05/04 07:39:07 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x90081, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = dup(r0) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000000ffc)=0x4, 0x4) bind$inet6(r0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x7, 0x4e21, 0x400, 0xa, 0x0, 0x20, 0x3b, r3, r4}, {0x100000000, 0xfffffffffffffdf3, 0x400, 0x5, 0xffffffffffffbf7e, 0x0, 0x6, 0xd69c}, {0x1e, 0x101, 0x65c3f3cd, 0x200}, 0x738, 0x0, 0x0, 0x1, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x7, 0x2, 0x6, 0x7, 0x6c13, 0x6}}, 0xe8) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd98, 0x20000004, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f0000000700)={&(0x7f0000000280)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000002c0)="400fa79d8196e89d0434eb49294ee49be126ca7a63bdd89611bb7ed8c847", 0x1e}, {&(0x7f0000000300)="9e25177288fbd7f4115de864df9d8a7b10218ff5afa775f039", 0x19}, {&(0x7f0000000340)="427176737a3f3c6b0d3f3b329df132b09ab156d9a64792b0fefa20bfa22313606e45815b2b4b8b5f6aca563470fe666b3e194fc8ffb4e5ad7ec19553cc2b8df515746c522db00f4331a8c95fbcddb653db5a8e8e368e388c7a9ba322b0898cfc6cc44da874d4c17ace1c804bfd4fba98490e9b06de3e183c1866f61d74c7e9973d5225e191a861537439dcd3231287276f09f5d48f", 0x95}, {&(0x7f0000000400)="127bb948c3bfbe17cd130ec879ee17e0ef58cbc70fd8fed3e1fd7c3d50129e1558b0eda2923d43e1ba242b1722733bb5e19a65c39aeb21b55fa499e2774917ad6bbb565d009e5a40e1f7e74556b2449349273366d12ebbc610da6cdef9ff3c0e002e238a1d8eaf4510fa76b172a8dfbf5500226369a03065a25a5dc48a100c995e87c7ec1a876c42accd2fb574fd88e1c8823b9f2e2e88", 0x97}, {&(0x7f00000004c0)="3fab89124a595b76942b7e610df92cd39a1f1548d59153f18c0aec049d774e2e8c612c08c6cfa7f5fc678a1903aace2cfdab96eba330b9639a8e93de5623259ee874294392facd0f4a899e8d96f5a2c5ef598fcb5d4b1bae6d8cb483abcba275523ba8c8813c5f064f08c669c8d97bbefaf6eb6cb9f038a03c085c11fc9b689a742eb2580b569c514e008f8ab01a1cb74197471f03b938e45ab32e6b7d4bcb38a860e4bbd95546e213e15f4d2839f8b51e247df54fcb6f85f91ab46e50af74bfb6d29a836e39f076bf6f50", 0xcb}], 0x5, &(0x7f0000000640)=[@dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x101}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x3}}, @init={0x18, 0x84, 0x0, {0x3, 0x3, 0x8, 0xffffffffffffffd1}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x721}}, @init={0x18, 0x84, 0x0, {0x10000000000, 0x100000001, 0x1, 0x8}}], 0x98, 0x8090}, 0x80) 2018/05/04 07:39:07 executing program 3: clone(0x0, &(0x7f00000bb000), &(0x7f000090e000), &(0x7f0000b22000), &(0x7f00000b0f48)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x2d8, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x3ff, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x3, @empty, 0x8}], 0x48) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000140)={'ah\x00'}, &(0x7f0000000180)=0x1e) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000100)=0x1) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000000c0)={r1}) setregid(0x0, 0x0) [ 99.761439] binder: 9304:9324 BC_DEAD_BINDER_DONE 0000000000000001 not found [ 99.768703] binder: 9304:9324 unknown command 0 [ 99.774108] binder: 9304:9324 ioctl c0306201 20000040 returned -22 2018/05/04 07:39:07 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000380)="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", 0x7aa}], 0x1, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000002500)=ANY=[]}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000b40)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000b80)=""/139) r2 = dup2(r0, 0xffffffffffffffff) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="3bc9d068e12d9505030c96ceacf3a94647028f452b69a49addeec2169e14bc8236dcac355c3f4496f6c048ce531ebbeba5532bf8bde08ac947b3", 0x3a}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000240), 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000f00)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000d40)='wchan\x00') mkdir(&(0x7f0000000ec0)='./file0/file0\x00', 0x80) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000f40)='ramfs\x00', 0x0, &(0x7f00000001c0)) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000200), 0xfffffffffffffd7d) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000e00)='./file0/file0\x00', &(0x7f0000000e40)='ubifs\x00', 0x1004, 0x0) preadv(r4, &(0x7f0000000040)=[{&(0x7f00000036c0)=""/4096, 0x120}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000140)={{0x3, 0xbcf}, 'port0\x00', 0x10, 0x20, 0x0, 0xfff, 0x3, 0x9, 0xeaa, 0x0, 0x1, 0x3}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000340)=0x4) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000c80)) getpgrp(0x0) gettid() r5 = fcntl$getown(r0, 0x9) getpgid(r5) syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) fchdir(0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r6) mkdir(&(0x7f0000000040)='.', 0x0) rmdir(&(0x7f0000001240)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) unlink(&(0x7f0000000c40)='./file0\x00') 2018/05/04 07:39:07 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = dup2(r0, r0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="70ce"], 0x2) r3 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000007c0)={0x0, @local, @multicast1}, &(0x7f0000000800)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000840)={{{@in=@remote, @in=@local}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000940)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000980)={{{@in6, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000a80)=0xe8) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00000003c0)={0x8001, 0x2000, 0x0, 0x2, 0x3, 0x7}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000240)={0x0, @remote, @dev}, &(0x7f0000000300)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000bc0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000dc0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c00)=ANY=[@ANYBLOB="e4000000", @ANYRES16=r3, @ANYBLOB="00032dbd7000ffdbdf250300000008000100", @ANYRES32=0x0, @ANYBLOB="400002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="800002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="40000100240003006c625f686173685f7374000000000000000000000000000000080003000b0000000800040040000000080007000000000000000000000000"], 0xe4}, 0x1, 0x0, 0x0, 0x8c0}, 0x80) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) rt_sigprocmask(0x0, &(0x7f00000000c0)={0x1}, &(0x7f0000000140), 0x8) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2c001420}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB="14204000fbc6be8d4005000000a96b7eafc6000000000000", @ANYRES16=r8, @ANYBLOB="04002dbd7000ffdbdf250c000000"], 0x14}, 0x1, 0x0, 0x0, 0x50}, 0x8000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r7, 0xc0105303, &(0x7f0000000000)={0x401, 0x0, 0xffff}) 2018/05/04 07:39:07 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) signalfd4(r0, &(0x7f0000000080), 0x8, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) [ 99.811869] binder: 9329:9338 got transaction to invalid handle [ 99.843530] binder: 9329:9338 transaction failed 29201/-22, size 0-9007257253576448 line 3011 2018/05/04 07:39:07 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0xc001, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0x3e, 0x4) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000500)=@polexpire={0xc0, 0x1b, 0x301, 0x0, 0x0, {{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {}, {}, 0x0, 0x0, 0x3}}}, 0xc0}, 0x1}, 0x0) 2018/05/04 07:39:07 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000080)=0x21d9, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x3}) 2018/05/04 07:39:07 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000100), 0x8) 2018/05/04 07:39:07 executing program 0: r0 = socket$inet(0x10, 0x40000000000003, 0x2000000000000c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000540)="24000000100007031dfffd946fa2830020200a0027000300001d85687f2000000400ff7e28000000020af598fbd6661d47aac420000000000000000000000000000000000000000000000000", 0x4c}], 0x1}, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000040)=""/74, 0x4a) 2018/05/04 07:39:07 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000180)={0x0, 0x1, &(0x7f0000000040)="eb"}) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x104) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x400100, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x70, 0x6, 0x7, 0x7f, 0x7, 0x0, 0x7, 0x2000, 0x4, 0xa81, 0x3ff, 0x4, 0x4, 0x7fffffff, 0x7e81, 0x3, 0x8, 0x6, 0x4, 0x8000, 0x7, 0x8, 0x2, 0xffffffffffffffc0, 0x0, 0x8, 0x2, 0x4, 0x4, 0xfffffffffffffffe, 0x5, 0x1, 0x500, 0x1, 0x3ff, 0x7, 0xff, 0x0, 0x5, 0x0, @perf_config_ext={0x0, 0x81}, 0xa00, 0x101, 0xfffffffffffffc58, 0x2, 0x644, 0xa5a, 0x2}, r1, 0x5, r2, 0x8) [ 99.997247] keychord: invalid keycode count 0 [ 100.015637] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. [ 100.074295] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/04 07:39:08 executing program 3: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f0000000040)="2e9d0db03d28d1d55fccd58a740000003b28fad34cc7e8e1a3066d088877cb8ac7d677c8abb4ecc28d105b7d7e0e06da4c9dcbb978294262f07f516dbb363d5d82161bc4b9489c090b8c19", 0x4b, 0x0) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="591caaf100e1116729684ec9940ecb859dd04b5cef4703ad48e1e3c048a34c748c275d65a62aedc72b417b4f379cb100ed23a4", 0x33}, {&(0x7f0000001080)="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", 0x1000}, {&(0x7f00000000c0)="b7a5b0781cfb25f68f2cee0f2be13ee7d2a8429f1c8695d604f1cc716f2a56ae2f1115b17050cad5d625e8d483bb60b66c00012d30802a270a2029b0e7072e2488f4a2de97ddfcf27f884e95b2ba45d45e03f3f8bb2e2e776b43fb4dd9", 0x5d}], 0x3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000300)={r1, @rand_addr=0xffffffffffffffff}, 0xc) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) accept$ax25(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) utimes(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000240)={{0x0, 0x7530}, {r2, r3/1000+30000}}) 2018/05/04 07:39:08 executing program 5: clock_adjtime(0x0, &(0x7f0000000340)={0xfffffffffffffffd}) request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) keyctl$link(0x8, r0, r0) 2018/05/04 07:39:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x1000084, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='ip_vti0\x00'}) 2018/05/04 07:39:08 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000006ff2)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE\vLinux'}, 0xffffffc9) 2018/05/04 07:39:08 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) prctl$intptr(0x2b, 0xc) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) 2018/05/04 07:39:08 executing program 7: r0 = syz_open_dev$tun(&(0x7f000017f000)='/dev/net/tun\x00', 0x0, 0x40003) r1 = socket$netlink(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xf33}) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r2, 0x0) write(r2, &(0x7f0000c34fff), 0xffffff0b) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000001c0)={'bcsh0\x00', 0x8000}) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000040), 0x5c}], 0x1, 0x1) getsockopt$ax25_int(r2, 0x101, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x10000) tee(r0, r3, 0x100, 0x4) 2018/05/04 07:39:08 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x105540) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00000000c0)=0x3, 0x4) r1 = memfd_create(&(0x7f0000000100)="73d763757269747d917617cb0e3dbe4574656f00", 0x0) write(r1, &(0x7f0000000040)="16", 0x1) sendfile(r1, r1, &(0x7f0000000000), 0xb512) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) 2018/05/04 07:39:08 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', @ifru_names='nr0\x00'}) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000200)=""/201, &(0x7f0000000100)=0xc9) 2018/05/04 07:39:08 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) ptrace$setsig(0x4203, r0, 0x2b8, &(0x7f0000000100)={0x30, 0x9, 0x8, 0x10001}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400, 0x0) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:zero_device_t:s0\x00', 0x23) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') pread64(r2, &(0x7f0000000140)=""/8, 0xd161bc27, 0x0) 2018/05/04 07:39:08 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$binfmt_elf32(r1, &(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[]], 0xfffffd83) fallocate(r1, 0x11, 0x0, 0x8001) 2018/05/04 07:39:08 executing program 5: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0xd00, 0x3}, 'port0\x00', 0x30, 0x2, 0x1000, 0x4, 0x3d4d1894, 0x4f, 0x34ce477d, 0x0, 0x2, 0x31}) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) setgid(r2) fcntl$setlease(r1, 0x400, 0x0) close(r0) 2018/05/04 07:39:08 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x80000000]) fdatasync(r0) 2018/05/04 07:39:08 executing program 3: r0 = socket$inet6(0xa, 0xf, 0x4) getsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xffffffffffffffe4) acct(&(0x7f00000001c0)='./file0\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10100, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffffffffff94) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/05/04 07:39:08 executing program 6: unshare(0x10000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)="6c696d697473005524aa6206575c0881fedf238bbb190e967fa46fe8bc087833c14e5268ea51edb9b6ca2fbf524a94537670f279e98f2eb8cdffa124ff408f0a664eff78c066c46801f1d02c93fdfc101f56c6676f13") sendfile(r0, r0, &(0x7f0000000040)=0x401, 0x5) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000000)=0x526b728b, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0xa1, "7a23acaf0f4ae100e637f5570ceaebef85014390d3d15fdea967c8943b5a822d65e0dcc7f5c89f1dbe323d4f9d783934350a5d15ddbb46b94f7c00a9a6da5c392f586adb6f0a29c6776161b2bfa4426547920f4e6194ede6839049acd93203ae234f7279abe5ee1ec4110e6ad1d2b87840ab1478cefa247c8552130041a4783fa871f4e7a441d37936f3379f6129e7a64af72ff41a85a8526ec75759290f5b1567"}, &(0x7f0000000180)=0xa9) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000440)={r1, 0x4, 0xbf, "f5ba13c6938d8e3acc3354ffd9041af2d038f0b05a40981d36a7404ef2e0adb0a5f74715e1438f91a381a0329a6bce31c88ca36303378733d01b0ff435890c8624efbc7bd35341350234ef1e4336ae280d9c6a9134d28a7d8a9268f3e288f22561b5f3d6b9feb4227eca0b44ab5f6815fe1d7be8eb3a61319db65a4b0b5b58e326d727443e5a351e8030e9c6ac02aee1a7d96d06d1cab55afccbadbb95756f8c703dfc4b218c3d5facca81e0ca1b8bff00a6f5f0dfa4267c6fbef018410be2"}, 0xc7) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10004040}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="3f043ca2", @ANYRES16=0x0, @ANYBLOB="000400000000fedbdf2502000000040005000800030002000000"], 0x20}, 0x1}, 0x20000000) sendto$llc(r0, &(0x7f0000000200)="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", 0xfb, 0x10, &(0x7f00000000c0)={0x1a, 0x33f, 0x5, 0xa54, 0x0, 0x3fffffffc000}, 0x10) unshare(0x900) 2018/05/04 07:39:09 executing program 4: r0 = socket$inet(0x10, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) getitimer(0x0, &(0x7f0000000040)) sendmsg(r0, &(0x7f000000ffc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000012000)="260000001a00030203000000000000008100fe0003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) 2018/05/04 07:39:09 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) sendto$inet6(r0, &(0x7f0000000000)="a6c10c87323e65a6a1557fd53bf3c79010814e03ecfce47373ced3b25f95b7235b4b1bbf06eb0f61909aae50cc082a233b82d6d3312fa7eb07a1bdc42d99dfc2b3d7098583d4fed22542c7170b8f36807efa39bd11b321f5f18dfa739ae73f964cb6e77128a61b", 0x67, 0x80, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000001ffc), &(0x7f0000001000)=0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x51101090}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd4, r2, 0x400, 0x70bd2a, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6b0}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x4}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x800}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xe24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000) 2018/05/04 07:39:09 executing program 5: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000cd0ff0)={0x2}, 0x10) recvmmsg(r0, &(0x7f000094f000), 0x4000000000001e6, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000004c0)) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000240)={@empty, 0x0}, &(0x7f0000000280)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'bridge0\x00', r2}) 2018/05/04 07:39:09 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth1_to_team\x00'}) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000100), 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0xffffffff7fffffff, @loopback={0x0, 0x1}, 0x1}}, 0xffffffffffff5c64, 0x400000000000000}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000300)=0x84) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f00000003c0)={&(0x7f0000000380)=[0x0], 0x1}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000), 0x264, 0x0) timer_create(0x0, &(0x7f000014b000)={0x0, 0x0, 0x0, @thr={&(0x7f00000008c0), &(0x7f0000000980)}}, &(0x7f0000000880)) connect$unix(r4, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) r6 = dup2(r0, r0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r6, 0x28, 0x0, &(0x7f0000000080)=0xfb6f, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'veth1_to_team\x00', 0x6b159a0b94117a67}) 2018/05/04 07:39:09 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0xb, 0x9, 0x9, 0x7, 0x0, 0x70bd29, 0x25dfdbfe, [@sadb_address={0x3, 0x17, 0x3f, 0xa0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_sec_ctx={0x2, 0x18, 0x8, 0xb4, 0x3, "eebd54"}]}, 0x38}, 0x1}, 0x4008000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x6, 0x8, 0x3ff, 0x2, r1}, &(0x7f0000000180)=0x10) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="0203000b0a000000ffffffffffffffff030006000000000002004e20e00000010000000000000000020011000000000000000000ff0000000300050000ea9dc661e870f708493600000002044e20e000"], 0x50}, 0x1}, 0x0) fcntl$setflags(r0, 0x2, 0x1) 2018/05/04 07:39:09 executing program 0: socket(0x5, 0x3, 0x80000000) 2018/05/04 07:39:09 executing program 2: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x486, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x5d1c08922993c914) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/04 07:39:09 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c0000001500110000000000000000000a78000011a78391f387b356fe11f61bfa42f1b1d0ab7527732182f5ceb2f6a2f683f523c436211607560df5f72fbf1d4b2982225879e3e5ea4a1463667b6bfdd7aed7a6d25d6e8ba2e7b4382f8eda4921c571b5b1effbaa444d241cc9523c91281a53c730b0eef4655d12a355e4f5084ad4ef8de7d8ac04bd61e84fa87c9c338be6b866ac42d2b8f5ef8e6ba0ceb19fe56e941d3495b34ff9c22f12ebe6b939b50217b7941207ac", @ANYRES32=r1, @ANYBLOB="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"], 0x2c}, 0x1}, 0x0) 2018/05/04 07:39:09 executing program 4: r0 = socket(0x11, 0x2, 0xfffffffffffffffc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth1_to_bridge\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x1, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492543, 0x0) 2018/05/04 07:39:09 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20000802, &(0x7f0000000200)={0x2, 0x4e23}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000740)='syz_tun\x00', 0x47b) close(r0) socket(0x0, 0x80002, 0x101) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x3f) 2018/05/04 07:39:09 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000011000), &(0x7f0000013000)) 2018/05/04 07:39:09 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28000, 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) fcntl$getown(r0, 0x9) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002a40)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00000015c0)='net/ip_tables_names\x00') seccomp(0x1, 0x1, &(0x7f0000002900)={0x8, &(0x7f0000002880)=[{0x15, 0x1, 0x7f, 0x3ff}, {0xc8d, 0x40, 0x7f, 0x3f}, {0xda6, 0x7fffffff, 0x1}, {0x0, 0x0, 0xfffffffffffff001, 0x2}, {0x4, 0x0, 0x5, 0x782}, {0x0, 0x400, 0x6d3, 0xffff}, {0x0, 0x0, 0x100000001, 0x4}, {0x7fff, 0x7, 0x8000, 0x9b}]}) clock_gettime(0x20000003, &(0x7f0000002f40)) preadv(r2, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/250, 0xfa}], 0x0, 0xfffffffffffffffc) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000001580)={'bond0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000002980)={'nat\x00'}, &(0x7f0000002a00)=0x78) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00004000feffff1b000025cd1163b5630700000001"]) ioctl(r3, 0x8916, &(0x7f0000000000)) ioctl(r3, 0x8936, &(0x7f0000000000)) 2018/05/04 07:39:09 executing program 0: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1e, &(0x7f0000623fe5)=""/27, &(0x7f0000556ffc)) [ 101.845179] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/04 07:39:09 executing program 0: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000700)=[{&(0x7f0000000040)="52b5ae92df7c5f67981b6eed784afae1e86227e6bd8b9a86d33f321838c388842ccf1ecaa795f52443dda155a48c26d44a7c346d5b545030199e2174f0030583fabbc978a74c5a820675f1a71aa7797f2adbf16971f3e5c9574c5bc20b41f1b19dc21b3fc7d1abceeb4aea5f6e5aba4978ccc463b4a7d0eae104205d5f19b667636ef00d59adb6c4804b940f4f353062034262e97879feb3c1ab83c68e9538ed29888881f500afe1eccc738dc133670a76f93b843e6c5b809a3020e68ea12cb583ced22e0e7c1cbb6b5d45f73200088b38ea48ddf34bc37644eb0cab8ef415614c488570769c9b0a26ef2dc419", 0xed}, {&(0x7f0000000200)="d8c7d162f05dc52e95d1c548b9c3859f87d4b2cdbf4e4281ca13653a04e7b02697aec6414526c5472228c395b6e0bcb2a95d42637fb2ae1633124f2c2b77e4c682f1a3e8f9854ab1a238948b3c69fadd519d152fa05b0e90fbabf925fffcdb1ddb90601c156bece774868dabaf7c7a1d1b3023302f8ba3eda80de3b28542ecccd3c4bd027455070364f65acc891e5a3e781771140c93de054315f415", 0x9c}, {&(0x7f0000000180)="bc431f2635af593cde3a23", 0xb}, {&(0x7f0000000300)="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", 0xfb}, {&(0x7f0000000400)="1fe23769066a11403ddaefad57a5", 0xe}, {&(0x7f0000000440)="41996fa222a2437f4ae3c3ae70a019a32da79a9a208503a9f43f915884e7bb631f3dc1744ca33a259974089a0a7f4504c07d8fc68b7da1ed52679dea0d8ca76391398168f7ad719c1c4ddc805c7078753204f05cb795de8460dd8fee08853153b9", 0x61}, {&(0x7f00000004c0)="db608f762a6ea100c643a8b1d2c62f7dfa765344bf216f5e1e1f53c2ce3c6d839a3a42b9b080a576c022a29fde891d0d3ebc4bb87839c8aefb9a8dae255dd6a75acbd2073d5f7fa9f098ff26df638388de4c6b5b318eccacf67ccca41b16e5c47d442df1797736d38319c2d8ed7c4226ab5ae0ab20b948e1d8bc9cd0593c0f146b73d00e4d629c8cdd0df4baed65dbcdd3196bf395cc9d23ec397df1dfba18073765e287ecd09ef70519438c0be7ce441e1f9dbf5fb06d14f239138dc2b1115a1fdd0d52d76eb242", 0xc8}, {&(0x7f00000005c0)="8cea1f5a7a0a4a93a7e2b23c0b88152de884891ab593f6d148c0c1148817f626ecc7cbe18c417c32f7cc796d604c89b43647d3b40a1a346eafeb5bfb799aa4fe9eba242acea0125b3cb01e6ea5f7d83b5d882a412e5be2e4fc433d6bfe233d0ebe64b0bb9515fbdb745bc52a178a6d39e413f84b1f470de453820d7fa7db337d0c5aa47bab750469eccaae02a183e646eb2c243d766a3bf7560afcbd7edd839c909db459b9ee072e6a74ada75a65", 0xae}, {&(0x7f0000000680)="81070aee0f707d4f70cd2b4a446cd2ebd8d2b7d3d2c28dd6d868bc9462d7c6d45785782d8a63b48fc2250d7403ccad0f8a8072683375840147abf67d0e91f496e4970c9cdd49691896f9c4dd097802ac5f3e4dabf10e4668a77e4b7b513aec", 0x5f}], 0x9, r0) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="b5", 0x1, 0x0) keyctl$unlink(0x11, r0, r0) [ 102.041770] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 102.650245] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 102.702317] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready 2018/05/04 07:39:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0x3) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="24000000100003031dfffd946fa283001fe3080006000000000000000c1ba3a20400007e", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0xffffffff00000001, @empty, 0x7fffffff}}, 0xac75, 0xfffffffffffffff9, 0x400, 0x56, 0x1}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r2, 0xfffffffffffffff9}, &(0x7f0000000200)=0x8) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)=@buf={0xd, &(0x7f0000000300)="a7dbe245c2d1f5202eb343c06d"}) r4 = socket$inet(0x2, 0xa, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000240)={r3, 0x81}, &(0x7f0000000280)=0x8) 2018/05/04 07:39:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x204000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000080)=0x9, 0x4) 2018/05/04 07:39:10 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000480)={'bond_slave_0\x00', @ifru_data=&(0x7f0000000100)="9b18ad7a48ee007e7c7fbde3a4c9c6d6aa10ca0b06023bcc9f9abb1df6ef122f"}) 2018/05/04 07:39:10 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) creat(&(0x7f00000000c0)='./bus\x00', 0x0) unlink(&(0x7f0000000080)='./bus\x00') r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(0xffffffffffffffff, 0x0) ftruncate(r2, 0x80003) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)=ANY=[], &(0x7f0000000040)) 2018/05/04 07:39:10 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x101000, 0x140) unlinkat(r0, &(0x7f0000003240)='./file0\x00', 0x200) 2018/05/04 07:39:10 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x1ec) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000380)={0x1, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x239, 0xc263, 0x5, 0xffffffffffff9429, 0x40, &(0x7f00000002c0)='teql0\x00', 0xfffffffffffffff9, 0x5, 0xfffffffffffff55a}) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) pwrite64(r2, &(0x7f0000000300)="a4e1aa3a49095e5154e6347e98b43b6bb9dc474046337fdb5f06aeb074cddc54e6d7d13974a7de01376da50b073758d33c1bd14957d88ba0487945", 0x3b, 0x0) getsockname$unix(r2, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) sendmsg$key(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x8, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/04 07:39:10 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000000040)=""/192, &(0x7f0000004ffc)=0xc0) sendto(r0, &(0x7f0000000100)="6973111904ea15051084ef5f73b09d4dbfacd301536991ad09fffb053cd80e744f1ce61bfe4c363a6b36fab8d1f960ba56c157ab2dd8451321a55e16f61f527c940566ca4ff4c72f411c0136aa26ec8b840eac1c1df5fe5c44fda6e16d7330edfff9018fac1559648959581832d6668ff491455648b73c451a1fab5547e5f321f5e29b38966798c463cca05922a37d5dc3148706e42e49502fa200db0ed3bc30c028b161013c938529c90f11e51959740bc7e221cf69aef4a1f45746517f735c4dc11bc1ce239bd4847af7ba735ae6385be9e8373a3d4e4e869e", 0x5, 0x800, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x0, 0x0, {0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x100}, 0x6}}}, 0x80) 2018/05/04 07:39:10 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000d000)=[@fda={0x66646185}], &(0x7f0000006000)=[0x0]}}], 0x0, 0x0, &(0x7f000023c000)}) 2018/05/04 07:39:10 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x8000, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x27, 0x0, 0x2, 0x0, 0x1f, 0xc, "9c43b24a55f997d5a9265a6493ad10d3d43a11ac9eb45bcd1f6c5738c316d8ad50e857243530c668dab3d7a9e693b14fba5a61c1c2519a821d4a13ab92c3e6", 0xa}, 0x60, &(0x7f0000000240)=[{&(0x7f0000000100)="e11c8cc55d64eae87f145c840c85eb48b31324f20bb993c4e2d62dec3d5f43fd4d6166b65a9ecebe4c9d91a46e13f6c9c45097f66d821bc783ca", 0x3a}, {&(0x7f0000000140)="4acef60710afd67e1a7196b9c4c6b23b15e532199aae082bfdbe296d16780ad87d9f334e7c25136408ca61223d527bc91902073cd778b29a5db5093f8149347f6f521e15b281ea5d90ae72fd604d65d85fa017e26ba1ead6c75678a23afbad9c41894ba93b02fc123a377046a0a73e3b57ce0384f28a", 0x76}, {&(0x7f00000001c0)="aa35806e6c835719df4b0e66fea43c23516ac24a4db1465a3570e41e75764aaeab5c0a0ea548a65686552dd9c318906f43b0f26409fd834c27e6ba5747dc10b0e3a516ea9c7ec3f9fbc16ea9cf", 0x4d}, {&(0x7f0000000580)="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", 0x1000}], 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="6800000000000000040100000001008f2af5d3478d34a08ea43eae26bcd4e1aabee5865c94856d815ba255f0d2ba23bd0587a98fe1a96b9a418e9a4f6439138d694a8b87857722fd2908aa786b745ac14d580d65ffc8386b6e5ef8ce00000000000000"], 0x68, 0xc000}, 0x8000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) sendto$ax25(r0, &(0x7f0000000340)="b2408d04f7969b7828b817b36f27db3b8fa76c67f28ce2cf2bfc881a477cdc4fea95e8e25b183c53e2f4598e06f588a25fcaeb9644ee0069b0a3b8c6f1e85c94a760e8986df069de366092a3189a4be72ee0f83950b2c95c2fde5fa47bd62284863f800d5a1a90a7ad955f8af072093fcdd1325d4e0449e0abd963d08a63ee80143813d01c7008a565d30ef438eafb36cbc1f0e30e6a23e7c929fcf2700b0cfe3e795dcb94f38986df8ea162dd419b98e00a18e44c492c51059c965fa5fbc50f23f83970f733cf", 0xc7, 0x11, &(0x7f0000000440)={0x3, {"5b7ebcf8dfcd8a"}, 0x2}, 0x10) seccomp(0x0, 0x0, &(0x7f0000000540)={0x0, &(0x7f0000000500)}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/05/04 07:39:10 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000f40)='/dev/keychord\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000f80)={0x0, @in6={{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x3ff, 0x7fff, 0x6, 0x80, 0x28}, &(0x7f0000001040)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001080)={0x9, 0x9, 0x800c, 0x6, 0x7fff, 0x8, 0x5, 0x0, r1}, 0x20) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x2, 0x4, 0x8, 0x5}]}, 0xfffffff1) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffd43) sendto$inet(r3, &(0x7f0000000fc0), 0x0, 0x2004c040, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) sendmsg(r3, &(0x7f0000001340)={&(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000340)="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", 0xad4}], 0x1, 0x0, 0x0, 0x40408d4}, 0x800) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000180)={'mangle\x00'}, &(0x7f0000000200)=0x54) ppoll(&(0x7f0000000240)=[{r3, 0x1000}, {r2}, {r2, 0x200}, {r3, 0x2}, {r3, 0x1}], 0x5, &(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f0000000300)={0x8001}, 0x8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6f) setsockopt$inet6_buf(r4, 0x29, 0x20000000008, &(0x7f0000264000), 0x0) [ 102.840358] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 102.854717] binder: 9526:9532 got transaction with invalid parent offset or type [ 102.874243] binder: 9526:9532 transaction failed 29201/-22, size 32-8 line 3257 [ 102.907781] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/04 07:39:10 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001a40)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001ec0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x1, 0x5, 0x20, 0x0, 0x40}, &(0x7f0000001f80)=0x98) sendmsg$inet_sctp(r0, &(0x7f0000002080)={&(0x7f0000001a80)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000001e40)=[{&(0x7f0000001ac0)="a0980f79d1098e9262ec3fd5", 0xc}, {&(0x7f0000001b00)="4abd64b784d164994446a4003033b8fee942dc5fa6141e76f59fa90a297a04f946e92cb28537f22ec1554180ca6e537586f0f8eeee939b76658a1bb22ec1f4a4af2ca7beba90aad6b719f81a6a4b0079905978e82a7226b497c1710c5df1cc6de4ac366a25ba558ec91cfc017cf78ce5b9b435b9da169eafb08e61a0165532c93146b7a007095f3a1206d9df0ec59a0b53a64df435606ea9fb3643e79ce698d33e91dc180b6e00b82129c031d9ab17f6b7d10c7b20e156bdf1fede0063e585f0c8f735547abae83f125a3ca66769addfd7ceac81be312ba068fd3f30686d9734b5463c832ca4cba35b", 0xe9}, {&(0x7f0000001c00)="600ec4caaad9d1fae15fca896df33f2b042ade407e9c0544ce82354fd518aa277165c8edde61b8025d09dd2b70f44350fcbf4628d0775177f797c8c69bf1814eeb28003a23982177f482bd83856ebfffa067646d0c970c4725afe005a644bddfabbabc4400c8d9ad818cb85cc8c29f96bbaa8ef8b3ad83989a7bbe98996119d0a4947ae8cb05ad5012441827c8dbf158645f69db1d13bd0c846751127826aaf631ac5e70b7100667db5a74", 0xab}, {&(0x7f0000001cc0)="d299cd0b443b6ec5a442966f671f9b003ba8efb9dde846bfca28a93c5309906e1fc31bc84ab626fd5a3f4ed51486b139452e44a9cf3e96b76f542d2344ac268945e3", 0x42}, {&(0x7f0000001d40)="567886876adb1ffe85444598b953a7b5bd2faeea966f8616905b3f14d4ea12793569e3bbac3b0c8feef06a82af5c436b8f549714bcb70f0783f1d248d551cd66f749c6600d257f54bc1efebde7bea152223cff13b949e306e68aef8ece6d06aee98d7d5731fdd04bf047884d0b37245e20354eb21938a4579e81ea9438a7aa1f812ca68fbe2c903152f152a00e66a0c7ee628de1f68ae33eae99358d380a23f91f99742eb43160d64a3747e81e1c7122d2b3de610d0cacfb1803c87702425d25f2a10220e4b8c5226b", 0xc9}], 0x5, &(0x7f0000001fc0)=[@sndrcv={0x30, 0x84, 0x1, {0x239, 0x7f, 0x1, 0x6, 0x2, 0x0, 0x3, 0xfffffffffffffffc, r1}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x3, 0x4, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x7}}], 0x90, 0x4000800}, 0x20000000) socket$unix(0x1, 0x5, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000280)=""/118) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x7, 0x5, 0x80000001, 0x13f, 0x2}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r3, 0x5}, 0x8) 2018/05/04 07:39:10 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000100)=0x8, &(0x7f0000000140)=0x2) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) 2018/05/04 07:39:10 executing program 0: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000240)) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r2, 0x29, 0x12, &(0x7f000005a000), &(0x7f0000025000)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 102.928836] binder: 9526:9545 ioctl 40046207 0 returned -16 2018/05/04 07:39:10 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000012000)={&(0x7f0000000000)=ANY=[@ANYBLOB="3800000012000503000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000080011fea2c65d75bfa9e309fc0014f2c2cd0000000000080011000000000007001d0000000000"], 0x38}, 0x1}, 0x0) 2018/05/04 07:39:10 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000580)={0x0, 0x0, 0x3, 0x2, 0x101}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000940)='/dev/vga_arbiter\x00', 0x40, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001900)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000001a00)=0xe8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x8, 0x7, 0x7, 0x120000}, 0x8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000700)={@dev={0xfe, 0x80, [], 0x11}, 0x37, r2}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r5 = add_key$keyring(&(0x7f0000000a00)='keyring\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, r4, 0x8000, 0x3, r5) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000400)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x84) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/status\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r6, &(0x7f0000000900)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000e80)=ANY=[@ANYBLOB="00000000000000000091be68c90000000000000000000000000000000b0747c08a9a0f7d6147e35f635f0e173204336d817b077435270e87f54bfa59bc0d4f2c26e393cdbcb5a81ebdd9873fbf766e55315cdb1ea90c34e2ee17e237a1caf9913951dac8cd0d3af3865ec64ff86283b6b6a67e7927344b925149c792745bd8bc14d7e71e71724be38024019bf4af9dbd1466fffe2c5c0dbed87cb96fb917ce65024fa90fe6bad35d2a07bdfeb6281cc3273774faf529eabeb6182ce314cd1525afdb9c14ff", @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x20040000}, 0x1) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000540)={@remote={0xfe, 0x80, [], 0xbb}, 0x3, r2}) mkdirat(r6, &(0x7f00000004c0)='./file0\x00', 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000380)={0xff, &(0x7f00000005c0)=""/255}) ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f0000000300)) connect$packet(r7, &(0x7f0000000000)={0x11, 0x11, r2, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) bind$netlink(r3, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc) r8 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000780)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r8, 0x800454d7, &(0x7f00000006c0)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000140)={0xffffffffffffffff, 0x8903c609d44185a7, 0xeab0, 0x2, 0x6}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000ac0)='/selinux/checkreqprot\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r8, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xe69}, &(0x7f0000000a80)=0x8) 2018/05/04 07:39:10 executing program 4: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, r0, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) [ 102.988138] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/04 07:39:10 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x7, 0x560a}, {0x1, 0x8}, 0x7fffffff, 0x5, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x400000036, 0x0, 0xf000) [ 103.039456] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 103.162716] blk_update_request: I/O error, dev loop0, sector 0 [ 103.168733] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 103.176901] blk_update_request: I/O error, dev loop0, sector 8 [ 103.183211] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 103.191634] blk_update_request: I/O error, dev loop0, sector 16 [ 103.197691] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 103.205489] blk_update_request: I/O error, dev loop0, sector 24 [ 103.211940] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 103.219596] blk_update_request: I/O error, dev loop0, sector 32 [ 103.225996] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 103.234062] blk_update_request: I/O error, dev loop0, sector 40 [ 103.240416] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 103.248068] blk_update_request: I/O error, dev loop0, sector 48 [ 103.254262] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 103.261954] blk_update_request: I/O error, dev loop0, sector 56 [ 103.268007] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 103.275756] blk_update_request: I/O error, dev loop0, sector 64 [ 103.281838] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 103.289495] blk_update_request: I/O error, dev loop0, sector 72 [ 103.295683] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/04 07:39:11 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0x8, {{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}}, 0xbb89607087cc27ed, 0x2, [{{0xa, 0x4e22, 0xfffffffffffffc01, @local={0xfe, 0x80, [], 0xaa}, 0x8001}}, {{0xa, 0x4e24, 0xfffffffeffffffff, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffc}}]}, 0x190) r2 = open(&(0x7f0000000240)='./file0\x00', 0x10002, 0x100) r3 = accept4$ipx(r2, 0x0, &(0x7f0000000280), 0x0) write$selinux_user(r2, &(0x7f00000002c0)={'system_u:object_r:apt_var_lib_t:s0', 0x20, 'unconfined_u\x00'}, 0x30) ioctl$KDSKBLED(r2, 0x4b65, 0x100000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4) write$cgroup_type(r2, &(0x7f0000000380)='threaded\x00', 0x9) mknod(&(0x7f00000003c0)='./file0/file0\x00', 0x2a14c984c42189cb, 0x9) ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000400)=0x2) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x2010, r0, 0x0) getrandom(&(0x7f0000000440)=""/254, 0xfe, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000540)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x406, r0) setsockopt$inet6_tcp_buf(r5, 0x6, 0x1c, &(0x7f0000000580)="0e4f1770eaae8e1ed35b86b3948273d38be20556e21344fd85df47dca3231722ff20af9d55ddd279822b8f59aabb3b0f1b6f37d72f9da5ad450bdd8a546ce0f7aab06e09317f4a1568aecf2bbe14ba3e79db037e967a2a8d1869be23995bf21f745f66f2610629e6b232b7a396d91868ff504635de2525a0687d917bf22bbd79c022bf40", 0x84) listxattr(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000680)=""/121, 0x79) fremovexattr(r0, &(0x7f0000000700)=@known='trusted.syz\x00') fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000740)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) connect$l2tp(r2, &(0x7f0000000780)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 0x0, 0x1, 0x1, 0x4}}, 0x2e) uname(&(0x7f00000007c0)=""/4096) getresuid(&(0x7f0000002c80)=0x0, &(0x7f0000002cc0), &(0x7f0000002d00)) fcntl$getownex(r4, 0x10, &(0x7f0000003380)={0x0, 0x0}) stat(&(0x7f00000033c0)='./file0/file0/file0\x00', &(0x7f0000003400)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003480)='./file0\x00', &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000003580)={&(0x7f00000017c0)=@kern={0x10, 0x0, 0x0, 0xc01020a2}, 0xc, &(0x7f0000003300)=[{&(0x7f0000001800)={0x13c, 0x15, 0x102, 0x70bd28, 0x25dfdbfc, "", [@nested={0x20, 0x3e, [@typed={0x8, 0x4b, @fd=r3}, @typed={0x14, 0xa3c5, @ipv6=@dev={0xfe, 0x80, [], 0xd}}]}, @generic="2d6dabf4572c017644b3e56c75cda4be62da12769163dd1cd185b29119e4732fd047819d1d5652cecfb47af538f28adba46f7fc74019f285971947f18a4ea1bc70ec09e0fe1de2f93881f1670ba1c2067badae1270466ec7972f95fed64e3dcb1221023ffac13a019f1ef237548d338696eda87e8d4b0a9efad83e0f055c85299bc45b4c9caeb0711031134d608961fdda16304e1fa83ecb4714aa6c5f82b66a14c1cee91a0e0bb89c63886a70953ee958a1540e7812bb770aa4dcc3959f708dc5008fb77aa01094d32fed6fac8421d3cc769b36a5cfff96f3ac4fb628e1a2a1aefc86a4c114", @typed={0x14, 0x4e, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x82, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x1f, @u32=0x100000000}]}, 0x13c}, {&(0x7f0000001940)={0x54, 0x41, 0x1, 0x70bd29, 0x25dfdbfc, "", [@generic="24f875a9c9b3180522cc252454179f81e2277a6fb5055462c2b3d40d25748625d010eb8627e835fe10c5a16c53f566cbb125f696aba6857cc6851127d99f89b02deb"]}, 0x54}, {&(0x7f00000019c0)={0x12a4, 0x33, 0x2, 0x70bd29, 0x25dfdbfd, "", [@generic="9c19ec03fb88c67f446a73d9723b9ea62a03dd3f8481ecd7804c0e70af81a8edfe9a4ab310ae742b274d69c8db49fbb4e03020117e45c97b71e1e36d7cebc67ae9ffa9d825f9fbb1909f4ee58a5b2cd00d08a3d7fc73ea02b6eea4a0638d6ae7cc619525b35f6230208844a9f1a7af3c25bf8a0e1693a7d27bdfbd83803c06c5dc0625ef484dc53565b2ec43c28164dede3d950bda2a8a33695e807424a8cb8ab52c6927bca67479d49c21be63e70413626d2d9b2f2a7fe81ab9c901ebbd362a95a34bda4ce7ffad", @nested={0x11cc, 0x8c, [@generic="4ddc1b2b7d7195c480f7dd0f650a630b794a43dea09887b83c7ca581b29dc3a46c917a7eea3f114582797bc3a61f2b31fd2a2e83ea3b3c53e8107b60b661dd8e492a83ef317353d7901d97df", @typed={0xc, 0x5d, @u64=0x7}, @typed={0x14, 0x2b, @ipv6}, @typed={0x8, 0x79, @fd=r1}, 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[@typed={0x98, 0x8f, @binary="b236a06cb07b4d4a2438120f92ab7e035b8ec88552729f1121e176a3ac54bba58fc8c486317275cdfe44534f9db7fade139fa9a917ceb5d33c04c9f1077d13ca031e0037464a1f82704febbc5e3ce140a18c67b3ad39dc11a602d249ee76cabcffd94cfe5eee2e435736a4fa8288e96a2fde1057672577342c1ce26b8b0a800faa91c73dd0b7785178856c8aa4d96a235f22e1fe"}]}, 0xa8}, {&(0x7f0000002f80)={0x17c, 0x2c, 0x100, 0x70bd29, 0x25dfdbfe, "", [@generic="eec1021a18643fe36e8d5fa89069a3b434126b02d2a20cc6a59ea6b54b879c431045fe5fd3e7cd45395ddb4265306cc14068e598cb2cb44bfd86be8f8978ad6052068d4986579249eab2f33e2dadcf863a60bf4ba7c9b040ad297f244eb4ae16443175226c78441da85c68185d3998e4134ce8de98849c822ebe58f55dd21e5e8bfaecdba8d58d9158ffebca4660fd62b559a25d84954f39670fe2e55d5407995010ee344e2e3b692df36fc0beeb2592b7777b8c97095e9a", @generic="7708e98f1a674b4d0adf8b39e1e290c76c194321735028575008b7e9b46bbd724b586eb048a1466048815833670ad7bec997a20cf8d18b58f224f5dadc7ea207d0b8651f22a7f4083d16daa10cd7e4e0fa587f9aef14b206c1ae7c58db9c13d0835af8cf8467ab64af28f309bcf31a5365150988da7e803c67e8fb3beb56a509d622421e4a2aac3d94a72477e8d8de46c9c67c34a70c91af026a33eea97d2c80518111e93bddf22a984d54f428c00c3db273"]}, 0x17c}, {&(0x7f0000003100)={0x1c8, 0x33, 0x101, 0x70bd2d, 0x25dfdbfd, "", [@typed={0x10, 0x58, @str='trusted.syz\x00'}, @nested={0x9c, 0x4c, [@typed={0x98, 0x5a, @binary="1cfec1b7149e5b126c603dcd15acf6ca4e8670770556899d6e0dac0aeee7ce4240cc70c08ddd194c4e33dad798dd6eda0bc3ed384105fb9354d2a9f0327e87756958a5f693c1c8d0976d1592a3ec186055fe55b931ae9cfff4f73fc952495e07aa05647d11d5385f73bbd42495c14f0fd969d602158ce733de90e7e3e61c237a1421369f3bdffcdd34947ead955e3db287f60725"}]}, @nested={0x10c, 0x6e, [@typed={0x8, 0x8d, @u32=0x80000001}, @typed={0x4, 0xf}, @generic="36dcd510bb25c51e4d49f4fc3b5a1b9ac666c1883910dff485cea586699b048726278725696abfd0a41f12a2c17caee16938be7a0280b37e9ed5f5e39f7b2653825ef7b9d494d101061c87acb9571bc74057d6f249cb1505e98ac1c7", @typed={0x14, 0x85, @ipv6=@dev={0xfe, 0x80, [], 0x11}}, @generic="5e2bfbbb7ab8c122dcc432d683a7b53b0925a392", @typed={0x78, 0xd, @binary="f1f60681f516fed2d6438512acd64b7a910d31ad3a340852916af204c066f13920cbc85fe018eaad9cb7b45c2e6853fadc272a6cdcf0eac74553a158687ce9c46ad7e59b277e3668fc88855427d45493eed8b0edcd26915fd8daecbdf4784132117ff212b2689a948aee738e7893a39c91"}]}]}, 0x1c8}], 0x7, &(0x7f0000003540)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x20, 0x41}, 0x48000) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f00000035c0)={'nat\x00'}, &(0x7f0000003640)=0x78) connect$netlink(r2, &(0x7f0000003680)=@unspec, 0xc) 2018/05/04 07:39:11 executing program 4: unshare(0x60000000) r0 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0xffffffff, 0x8200) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000400)={0x1, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000440)={0x2, 0x0, 0x0, 0x1ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000480)={0x7, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000500)={0x1f, r1, 0x10001, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000003c0)={0x2, r2, 0x1, 0x7fff}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x1c) ioctl(0xffffffffffffffff, 0x1, &(0x7f00000000c0)="1b1d") r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r5 = gettid() setpriority(0x2, r5, 0x800) ioctl$SG_GET_KEEP_ORPHAN(r4, 0x2288, &(0x7f0000000280)) getpeername$ax25(r4, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e23, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x10001, [0x800, 0x0, 0x52c2, 0x80000000, 0xffffffffffffff01, 0x4, 0x2, 0xb3]}, 0x5c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/04 07:39:11 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x11, 0x0) exit_group(0x2) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x8000552c, r1) 2018/05/04 07:39:11 executing program 6: setrlimit(0x7, &(0x7f0000e16ff8)) pwrite64(0xffffffffffffffff, &(0x7f0000000400)="38948844a731d0a99595c4a8e20ebce304052802f1e6c8df06995956c95aed61f33b83f720000000000000004776242446aba2126f5e51d58178c1eaf351dc8adc33cbc326a6044239ec46f0a016616d665513ad1000eab70a060d9165b4b2eaad828d9d25ef93c11a8fb2dee83d3cfc3062d8ed591f4385006208ee4430a84ac65fec86e013741c4bba18411ad413ac50b2e13a2e2aab6201f455c32ce5604116961163871223745333caf5916ed3f64a997cd1b9ad6cf2c73ee4a624ad15396d1643979b3492a4020aba9c3f606c1bfd972d05a88c0d15809e5b1dd4f24ad1db72eeffc79a9c3374ebe5d3595c6d37b10b21e96e8f4d8dfde517e886cbb0f32acb95781c9728472b7a90693d89c5d4bd8b27b6eceb0531393b7d2406db2b9a161537ccbca9adcea56f52729de75add06691d4376add7b0fa964f187eede48bc14a4f444c8001fccce877cf0e1c1dd63f7b88315923d96f06cec06747a0bbb31eb60aa0e9454025b0be459aa76b425bdcfa3fc4f8aa0ab0d6570adf5931bfd3fb11e4c5fa882fef75bd654ac0bcea04d98add7ac9051edfb1fb", 0x19a, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x634, 0x4) 2018/05/04 07:39:11 executing program 5: mkdir(&(0x7f0000226000)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) sendto$ax25(r0, &(0x7f0000000000)="1cd5b82437453a068e0751eebf1058e0d5bcb392603da1877e897e86eba85e336bb4d29006c1ebb4550cea19de95867c31b5bbb31ae9dfe35e0fe0e1e3283d6a12", 0x41, 0x4, &(0x7f0000000080)={0x3, {"8cc8f5d30a0f54"}, 0x200}, 0x10) mkdirat(r0, &(0x7f00004f0ff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f000001dff6)='./control\x00', r1, &(0x7f0000e14ff6)='./file0\x00', 0x2) 2018/05/04 07:39:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20020003, &(0x7f0000000000)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x400000, 0x2) bind$netlink(r1, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbff}, 0xc) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x4e) shutdown(r0, 0x2) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000002c0)={0x0, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x6, [{{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @rand_addr=0x8}}]}, 0x390) read(r0, &(0x7f00000001c0)=""/252, 0xfc) 2018/05/04 07:39:11 executing program 2: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x9}], 0x2c) getsockopt$inet_buf(r1, 0x0, 0x61, &(0x7f0000002fe2)=""/30, &(0x7f0000000100)=0x1e) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000140)=0x40) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6b4, 0x5, 0xfff, 0xff, 0x6, 0x6fd, 0x7, 0x81, 0x1f, 0x3ff, 0x7fff}, 0xb) 2018/05/04 07:39:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x204000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000080)=0x9, 0x4) 2018/05/04 07:39:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x0, {{0x2}}, 0x0, 0x5, [{{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x0, @rand_addr}}, {{0x2}}, {{0x2, 0x0, @multicast2=0xe0000002}}]}, 0x85f) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x8, 0x5, 0xfff, 0x401, 0x8f, 0x4, 0xc1c1]}, &(0x7f0000000080)=0x12) 2018/05/04 07:39:11 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) signalfd(r0, &(0x7f0000000080)={0x14}, 0x8) r1 = inotify_init1(0x10000000000000) fcntl$setown(r1, 0x8, 0xffffffffffffffff) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00000000c0)=0x9, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x4, @tid=r2}, &(0x7f00000001c0)) 2018/05/04 07:39:11 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14, 0x80000) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0x6, &(0x7f00005a6ff0)={&(0x7f0000418e8c)=@updsa={0x0, 0x1a, 0x10, 0x70bd2a, 0x25dfdbff, {{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x101, 0x4e21, 0x0, 0x0, 0x20, 0x80, 0x3b, r1, r2}, {@in6=@loopback={0x0, 0x1}, 0x4d4, 0x6f}, @in=@multicast1=0xe0000001, {0x0, 0x6d, 0x6, 0x3, 0x2, 0x8001, 0x8, 0x2}, {0x3, 0x3ff, 0x8000000, 0x80000001}, {0x2000000000, 0xfffe00000000000, 0x20}, 0x70bd2c, 0x0, 0x2, 0x2, 0x263d720d, 0x98}, [@replay_val={0x0, 0xa, {0x70bd2c, 0x70bd29, 0x6}}, @ipv6_hthresh={0x0, 0x4, {0x30, 0x62}}]}, 0x10c}, 0x1}, 0x0) 2018/05/04 07:39:11 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)="a68f0e201e143e3274") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f69705f7673006d45d2bb1a7207b5e56d95144a3d93a0c3ff47d8232bcc34f96857dac1a3f9396c183c5fc8") preadv(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/72}, {&(0x7f0000000140)=""/155}], 0xc9, 0x10400003) 2018/05/04 07:39:11 executing program 0: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000549ff0)=[{&(0x7f0000e7ffa6)="580000001400192340834b80040d8c560a060000ec04a200000543dfd87c5800004824ca94326400890005000000000000000004830200000000000000000003ed03fff5dd00000010000100070c090000fcff0000000405", 0x58}], 0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x141000, 0x0) write$selinux_load(r1, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) [ 103.706554] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 103.724327] IPVS: Creating netns size=2552 id=17 2018/05/04 07:39:11 executing program 6: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000000580)={0x0, 0x0, 0x9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r3 = creat(&(0x7f0000000380)='./file1\x00', 0x8) write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540), 0x0, 0xfffffffffffffffb) r4 = add_key$user(&(0x7f0000001840)='user\x00', &(0x7f0000001880)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000018c0)="7d8af5fee7d8d8eb07b0e7f455fe38294341f4d7105094df8ebaaba2d96654b523f4ea0e0ba08eac03af4190fcdf27669b5bfac5bb828873f04f2f185c7a1fcf28dad2e5a2615f8c63c9464653a15c0f63e3b95323bd11f8320c9c5b512eaaa29579e8c6abd1d4c900ef0a1d84fac46f791970122cc398d5a44b5f775df56fe53019323cd671d86f513124afa5c74e523b27ca547c", 0x95, 0xfffffffffffffffb) fsync(r2) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000080), &(0x7f0000000540)=0x4) keyctl$assume_authority(0x10, r4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200}, 0xfff1}, 0x1}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r6, 0x111, 0x1, 0x6, 0x4) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5", 0x30, 0x0, &(0x7f0000000040)={0x77359400}) r7 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="9972845b577b6fb20c980a7d9180627bea7b2b09e0e9467edd7f398f0dd7bd089c051d218d", 0x25, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r7, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d223", 0x22}], 0x1, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f00000005c0)=0x81, 0x4) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000001980)) 2018/05/04 07:39:11 executing program 2: clone(0x0, &(0x7f000000bfff), &(0x7f000000bffc), &(0x7f0000004000), &(0x7f0000007000)) alarm(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x9, 0x2) 2018/05/04 07:39:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d18ffc)=0x101, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000680)={&(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000005c0)=[0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0], 0xa, 0x2, 0x6, 0x4}) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f00006aa000)=0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x498, 0x278, 0x278, 0x0, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x5, 0x5, 0x520, 0x1, 0x0, "b7f6cafdffcc9718a277e068cc9661438c255b3cfe5c0aa93f334ab25c8cb572f83a74a2c916dead5a8795cc580e79027705dd3c974149d71a41c56dda6c986e"}}}, {{@uncond, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@arp={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0xffffffff, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff]}, @mac, {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}, 0xff, 0x7, 0x1f000000000000, 0x1, 0x1, 0x10000, 'lo\x00', 'ip_vti0\x00', {0xff}, {0xff}, 0x0, 0x20}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x3, 0x9}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) 2018/05/04 07:39:11 executing program 0: r0 = socket(0x10, 0x802, 0x0) fstat(r0, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f00000b1fe1)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) readv(r0, &(0x7f0000001040)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x1, 0xa0, 0x8, 0x100000001, 0x7, 0xdb2, 0x3, 0x40000000, 0xfffffffffffffffa}, 0xb) fchown(r0, r1, r2) 2018/05/04 07:39:12 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x8000000000210000, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f00000003c0)={0x3, 0x1ff8000000000000}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x4e24, 0x0, 0x4e24, 0x3, 0xa, 0x20, 0x20, 0xff, 0x0, r2}, {0x5, 0x5, 0x1, 0x400, 0x2, 0x7ff, 0x3, 0x100000001}, {0x2, 0x3f, 0x3, 0x61cd}, 0x4, 0x6e6bb8, 0x1, 0x0, 0x1}, {{@in=@rand_addr=0x7, 0x4d2, 0x7c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3501, 0x4, 0x3, 0x9, 0xcd, 0xca20, 0x5}}, 0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$IOC_PR_RESERVE(r3, 0x401070c9, &(0x7f0000000040)) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x1f, 0x4) ioprio_set$uid(0x3, r2, 0x0) 2018/05/04 07:39:12 executing program 2: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000140)="28f74944d93e4d4196b5814cfdd3d4049b2f7674f770f48e723f0cc185e11a26201934422d7e622aa89310cdd819ea508e91df97a8ff281cb83fc3c0aa37b53a38bd33c8f042cceee9de50900e208125", 0x50) openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x100c2, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0xfffffffffffff001) madvise(&(0x7f00003db000/0x5000)=nil, 0x5000, 0x1f) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) 2018/05/04 07:39:12 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) r1 = dup(r0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000100)=0xcd, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x5eff2480, 0x4, 0x1, 0x2}, 0x8) listen(r0, 0x0) r2 = socket(0x2, 0x1, 0x0) getdents(r1, &(0x7f0000000140)=""/254, 0xfe) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x28) 2018/05/04 07:39:12 executing program 0: r0 = gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ptrace$peekuser(0x3, r1, 0x8) capset(&(0x7f0000581ff8)={0x20080522, r0}, &(0x7f00000d3fe8)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0xf, 0x2) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x24) 2018/05/04 07:39:12 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/54) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000000c0)=0x6, 0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = dup3(r0, r0, 0x80000) delete_module(&(0x7f0000000100)=',&\x00', 0xa00) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000140)=0xfffffffffffffffe) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xd, "f50628d00373852e8b28c3ed32"}, &(0x7f0000000200)=0x15) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r3, 0x51, "dabe6f3658bf023b6734a77cddb167eed562c7ca63e2d9edf1d93c1a5e4f1757c29bd99c62e7250c451cd235d21f24b32788ef965dc391f70410f67839a961c35e021b4213260a29b9142142eb38800541"}, &(0x7f00000002c0)=0x59) mknod(&(0x7f0000000300)='./file0\x00', 0x100, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000400)=0x0) sendmsg$netlink(r0, &(0x7f0000003a00)={&(0x7f0000000340)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000003980)=[{&(0x7f0000000440)={0x2380, 0x3a, 0x20, 0x70bd25, 0x25dfdbfc, "", [@typed={0x18, 0x93, @str="776c616e30626465767d73656c696e7578268500"}, @nested={0x10, 0x21, [@typed={0xc, 0x9, @u64=0x6}]}, @generic="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@generic="4b53e9d761bd6badac018faa9dae954d4b66774e6afb36b9a2d59fa962991a23a7f05cb29ce2dac97da872ac66a8984d239be4fa3897f330135f8bf85d6e53fd685c47224d464130d07d87e695a5700754baec2175c80957929abfb0bf5f5a49063b273a6b35acb8cffb4033f77e0645360203f27d77cf82eed5af2ff509898f24d6316a1af3809487584adf16e1f3feee0d4fa0e1d2c997e74851fd5f04e20230b387567f3103ff4fdfc9fb67c8c8d7f5192e7a01f512d92eb61379c0c03ea634745e48fa50c1184361717d4fe30f75886b7a4021ea93737763aaaece4b40229ccf280cb387564c7b89dbdb2c551dd904fbcd59080edc825b300c36ecae35c4b57efa89d6e1ca1f800c48f7db736232008e65fe7fd82ddcf5039932b66be452a43b9a5d5a9e0b469cc03bba593e50dcd38151eef3e13b9446ac1ebe064ce63b3e3da5413763141997545d247cad54a261c693d3180b51c2aa7e8b0ad0368a46dcc3f5c918f7692228ecd38042ad34e4a8c150df6af60bc6058d7ecc406f3b39f6ff4bf2a53f2986e1074e476ff31fdd78c4e85a27959bac18ca6425151a8927e7e0c251bfefaa020247106657b1e7c956eecaacbd4a81baa4716bf08667c4a8f0b1be9c0c2c108c10b1575f55283e07b01a8b2dfec06a1a25abe8adcee0f4069952f94f9efd18130c377d4a0828488a9b98794237ce14a38ccda147fa88a796611c7215ffb74090b8b99498a1ddb434463277fd81e13a546aa21cdf7de1f892b8335049d054d2a421ad0f24854f6fc34f3305dce77c8e178dffcedd9b21d6dc5072814a041b1b53e8f3fc4fee8d357de8bf76bcae4eecc514d8e15314ca6a9ff64a9ef49084b8fec4392929b96683d6ac53115fc54eb00cf7c79536195cd1dcd40573edc145c0886e7839e575d8bd5ed4dbf9838a986f3de66dffabb5c3f0883ac0e736a068c66c2aa0b0facb8522dde2d3013719c9463c9dc2f7d0c5b2fbee057e2836e26a0350b5e4a5636e8dacfbabf3a33b13dbaefe61bfe14c68deb763dee285a6217f54f273708bfe8ec2dee214e9f2db226894005b5e34dd4eea2a793d22eff8733acd648355c9080fc25f9caf8f97730a11906e46cc325458df83e8a9a57b714e43f97db5dc1f6bc28d5681fe3273723463c74a08cc5cde70c5720b927740b8633dc909a169dbfa32b8fbdad71ecc8a58e09d7783f42ae9fe2352ebfce3494c9d796e6dd25dcfbdc777fd6a2e5b491dccbd60ad015e6bdf959db8281147b06cfdd1944ccc3381ee746a38a55d25f366cffdd906358d373f315b14fb9c7a1c30e69eb2069244917c590965514ecd930041f22b70ebb5ab813056ccfea0d79d1a2f83eb6f297042397df996a3af565e932ced3108dd33b1e5d2aac6a3faf6e6487a3d629005b006504088bb3028c73cac3bbd2c6dbdd895a01918e9c6c3d73bb1cacc6a96476cc48b8e36b4816707ceac43f4f572d5ef454f70d46b4f4d6e2ca39f1a9da0209e2b887d97e7340335d27a31b95e1e299d8aee4cb694f0d3f882126f4c76d38185166407b84f0da30cb9778678e155d742b1d582d94f5df74933cb4198705631188dcbc6b258981e73e1cb2dd7cdd90fee3c4d9ec00ab59e7fa519729f62825b1182f02f0460075c162397e98ce9224c9a101d104b468917de70f881eb51c1fa32dc25cd67d9fcbb1236cb7fd364c7de7398a646c4a95b9cedc12384f9f1efaa14df64e7b42c7952b2376368df8fe337bfa75c964ed56ba9234320d8ed76a081171926be8f099b7ef37a70e1e97b49fd055cbc133011f5f110fddd14012a560e6ed260263bf5cb99c40e547a110907583f3c8a3d8a24b900903eb1174645aa567b52b4dc1ccf1643f1a9407f4e19ff6001eb946634fbc61788dbf4f986abd18fb59c18b02b99a8d9c5d3a47a044cd232b562654f31328d2f93052db254dc65aba04bc098e276feed8ebd3ddcd107b722636ce6ab4a9a013e99e52f0e275583b52e59fedaf44109e811f1d97d39e96a4eb7f0f2b6a210f37f9cce87d5b2968a8b289542d60c251da7e468c8d91f62d4b6241bda491f52d6df045fd344ee403625ae31601d432fd7b7e50b8ee1e5a6f24d16f47402a0dc3dc0021f3534fd2c5c16b9ae1cc6cef332919c8a121db2f3ac2db8564a82d28ba5159b24610f94f00d8d8f81b5c5798160c384103ed03f72150bbaef03b6f23a96a337de3dd8668032789b79ba83d42dd40f5e236a9e484f22de0860255ea3c0ca0d2a3a247de2de1faf67522b1d2264238d543417b126f468a92456b53199f15c7f14779d71e59a933ef641f19b04b39a95fe404822a7c6b254f1f0bb940332c46c19315c587a7127554eecea7e937f9e37101317e96d467e213f1ca6b56ee515016b236125f30d6bf0651cf7ab06afb3ff381455ffb6086dcd3dfd181c256a1d67daafaa614a7693ec43f0e28da1b8704ac0cf8daa12c74f2461fbd02028f9cd575cfe7d2d44680204d007237862a73854e49a08c11d1f79f726d6be670c580b1101940cfd6e73edde0ade24b25cce46b84b66a434745ccf812535c87a6fd51e4d84a89537c12f1c29eb1fd7b7e26c8c49da9a471d6849b7f120f80f08593fd6f8537efb5714e9d13af72e1fb5673e3fbd889a1c0df82bdc240b23655b2e1855348a324919db7c02d67c857cf026648b218e69f2ae7aedf3d37b807f7bc0bdb32ad3af578e67511d2da7a5ccd8641a75b51659b1ab7279d22941e2521e7959962613050d9e953ed533bd58ccd14e17bedbd5109e6572c63f2053ca6b28dd93df470466c6aadb1bb40e19fd96fa922457ab24188c7b680198f7592a9c2c28a3f60a2ff0deb400967d7e7e60d6c56231e2df48367cb617afb6b9f4c2bdc5885627d5236c70bb57a8aba18c69accb8d2affef7aca6d2c60432a12fae527440532ae4a181fab9275ab817db285530ca9478c0358128a7bdeb47d331d5f217793202c8f680fce444ac45f719f3cbfdefc8cd17383659cae4bc016899142b0f1410d53dbe2eaaab0fe06b96ba6c1e9dfdd8edbda45c902888bf188bcc67f3c6f2bbc08c200cc42582fac658f4c350453a994cd124d3e4ea0de8a30258ecd046f992e27a0ef3ad793899129397b6c0075839de7eb5a2ab63392fde8fa89728965c3ab97d3527281830006053561446570dc7728de874d886d708e70a5fed592992d579170dd817007ed9057e6e343a82facc6da071d47da4bfa7eb7bd9a251544aa77334d02aa5b6fc3829f1bd5eb6dc3753c565fe9786b26c3c575e89fa485d235aa91da9f242bb7a2f4306e02dc72c8fd767c6f1aa5c9bd5ac4cfe27982a67b05779ee902d540cfe3e0b84d3a41d8841fcc74112a70d1ec63c4bb85475ea3cb36089ed2078f630a22389f2067b5f40dc087c69f41861f1f0ccd87dfa06e3b58b4fbdb5f83da01c4b7a81b73dc9e371edbb806e25c47e9aaa1e79e85875b3e5e93808c219149966289afc42754ad836baed9ecb03b0b48cfbf66b6355ce1c72e8dd9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@nested={0x90, 0x41, [@generic="c455ce48d6621cb4d49810bcae85de5070f0cc325aed8f52e2fce103dd3f41d4e4972579748edbc5361785c999251f0e8dfe858510d6eb0ba424d3e4546ffca2027f6fa034d33c86d7a1ad0691369c5f94f3e250f59618625137b260a19967eb3dc8dab1d536d4ecfe83c8e4706b4a3c0f517409c02c4f0d0568858f2b460862be1d3718baf4fed433"]}, @generic="bf1b6b4efdb5f9f8f0222c9578716b4d4ab12040af8d33d20ae930ac119be6d3f6fae468f1f71994d74c4bf29ea8e99c494a19c7e0fed7ae70c6f9ce274a46959fca0919f5c78ac9d434d9b4ea8f5a814aa776761d3773fc4049f1d7c2f8113d54166726d7587fa51304438f3f5209d2615bee330ee8d5b22c1dc639e2db1db0fbebfc71"]}, 0x1170}, {&(0x7f0000003940)={0x14, 0x14, 0x100, 0x70bd28, 0x25dfdbfc, "", [@nested={0x4, 0x22}]}, 0x14}], 0x3, &(0x7f00000039c0)=[@rights={0x20, 0x1, 0x1, [r2, r1, r2, r1]}, @rights={0x18, 0x1, 0x1, [r2]}], 0x38, 0x10}, 0x8001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003a40)={0xaa, 0x40}) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003a80)='/selinux/status\x00', 0x0, 0x0) r8 = syz_open_dev$binder(&(0x7f0000003ac0)='/dev/binder#\x00', 0x0, 0x800) setsockopt$IP_VS_SO_SET_ADDDEST(r7, 0x0, 0x487, &(0x7f0000003b00)={{0x33, @loopback=0x7f000001, 0x4e23, 0x1, 'none\x00', 0x10, 0x380000000000, 0x31}, {@dev={0xac, 0x14, 0x14, 0x1e}, 0x4e20, 0x5, 0x8, 0x9, 0x5}}, 0x44) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003d00)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000003e00)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000003e40)={@mcast2={0xff, 0x2, [], 0x1}, 0x12, r9}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r7, 0xc018620b, &(0x7f0000003f00)={0x0}) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000004100)={0xac, 0x0, &(0x7f0000004000)=[@register_looper={0x630b}, @acquire={0x40046305, 0x3}, @decrefs={0x40046307, 0x1}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x18, &(0x7f0000003e80), &(0x7f0000003ec0)=[0x38, 0x48, 0x0]}, 0x5}}, @acquire={0x40046305, 0x1}, @transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x48, 0x28, &(0x7f0000003f40)=[@flat={0x73622a85, 0x1, r10, 0x2}, @fd={0x66642a85, 0x0, r1, 0x0, 0x81}, @fd={0x66642a85, 0x0, r2}], &(0x7f0000003fc0)=[0x38, 0x0, 0x48, 0x0, 0x30]}}], 0xf, 0x0, &(0x7f00000040c0)="5ed062736e9baee380107732c853dd"}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004140)={r3, 0x2, 0x30}, &(0x7f0000004180)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000041c0)={r4, 0x4}, &(0x7f0000004200)=0x8) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000004240)='/selinux/member\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000004280)={0x0, 0x56, 0x20}, 0xc) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r7, 0x4c09, 0x5) 2018/05/04 07:39:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) ptrace$getregset(0x4204, r1, 0x203, &(0x7f0000000340)={&(0x7f0000000240)=""/244, 0xf4}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = open(&(0x7f0000000400)='./file0\x00', 0x103200, 0x400000010d) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x80000001, 0xb9}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r4, 0x4) r5 = dup3(r0, r2, 0x0) shutdown(r5, 0x0) fstatfs(r3, &(0x7f0000000000)) recvmmsg(r2, &(0x7f0000000080), 0x746390, 0x0, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000480)=0x0) syz_open_procfs(r6, &(0x7f00000000c0)='net/connector\x00') getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000380)=0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000080), 0x4) 2018/05/04 07:39:12 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x10002, 0x0) sendto$llc(r0, &(0x7f0000000240), 0x0, 0x24000000, &(0x7f0000000280)={0x1a, 0x30c, 0x9, 0x3, 0x0, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x181000, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000500)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, &(0x7f0000000240)}, &(0x7f00000002c0)="697387f30e27", &(0x7f0000000340)=""/235, 0x0, 0x0, 0x0, &(0x7f0000000440)}) r3 = geteuid() fstat(r0, &(0x7f0000000480)) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, r3, r4, 0x3f, 0x3, 0x400) open(&(0x7f00000001c0)='./file0\x00', 0x101100, 0xe0) openat$cgroup(r2, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) 2018/05/04 07:39:12 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv4_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) [ 104.578585] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 104.580122] binder: 9670:9677 ERROR: BC_REGISTER_LOOPER called without request [ 104.580133] binder: 9670:9677 Acquire 1 refcount change on invalid ref 3 ret -22 [ 104.580146] binder: 9670:9677 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 104.580153] binder: 9670:9677 got transaction to invalid handle [ 104.580161] binder: 9670:9677 transaction failed 29201/-22, size 0-24 line 3011 2018/05/04 07:39:12 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='M', 0x1, 0x20000000, &(0x7f0000000540)={0xa, 0x4e22}, 0xffffffffffffffde) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/05/04 07:39:12 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x800) ioctl(r0, 0x7f, &(0x7f0000000080)="ab2f4bc584359423363a2b41331d2c250031c294b777d228ced1d58fbbfd98ad6cbeeb4bfa9f759db47dd3aa4d20864dedc11dd0292a234ac49e7ea6b022552a7225236fb820afc29e51fc7a9fa7d5bda2adea2ca26bd0948274513f2ae40cc5902db26ef2ac6df1cc54cd99e87f38765eba89ddee3c7eec0c11983f85bf5ecfa1a537ddc81304fbd404272c5a92cebb153f0a2eea5c7f55136b9e90dc1df8e92df02f1b4846429406435a6d2190b2f023752b8b60a1f2b00e202d1164c7c3103d457933e85642c734d23032be94499cfc621cc4dd2d8ee41b8001d104b69f6643") sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf", 0x9}], 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x1, &(0x7f0000007000)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x4e22, 0x0, 0x4e24, 0xa8, 0xa, 0x20, 0x80, 0x3b, 0x0, r2}, {0x0, 0x33, 0xbe9, 0x7f, 0x8000, 0x873d, 0x3, 0x3}, {0x5e, 0x24f83f9, 0x1, 0x9}, 0x7, 0x6e6bb0, 0x1, 0x0, 0x2, 0x1}, {{@in=@rand_addr=0x7, 0x4d4, 0x32}, 0xa, @in=@broadcast=0xffffffff, 0x3502, 0x4, 0x3, 0x400, 0x1, 0x7fff, 0x80000001}}, 0xe8) 2018/05/04 07:39:12 executing program 6: clone(0x0, &(0x7f00000002c0), &(0x7f0000000700), &(0x7f0000000880), &(0x7f00007c4000)) rename(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='./file0\x00') mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000900)='./file0\x00', &(0x7f00000007c0)='nfsd\x00', 0xffffffffffbffffc, &(0x7f0000000800)) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000940)={'veth0_to_bridge\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r1 = open(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000008c0)={0xb, 0xff}) getdents64(r1, &(0x7f0000000040)=""/1679, 0x68f) wait4(0x0, 0x0, 0x1040080000000, &(0x7f0000000080)) 2018/05/04 07:39:12 executing program 1: r0 = memfd_create(&(0x7f0000000080)="2b63708773657400", 0x1) write(r0, &(0x7f0000baefec), 0xffffff88) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000040)) ftruncate(r0, 0x9) fadvise64(r0, 0x0, 0x0, 0x4) 2018/05/04 07:39:12 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020200090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100e00000010000000200000000030005000000000002004e05e00000010000000000000000"], 0x60}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x2200) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) [ 104.598317] binder: 9670:9684 ERROR: BC_REGISTER_LOOPER called without request [ 104.598327] binder: 9670:9684 Acquire 1 refcount change on invalid ref 3 ret -22 [ 104.598334] binder: 9670:9684 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 104.598342] binder: 9670:9684 got transaction to invalid handle [ 104.598352] binder: 9670:9684 transaction failed 29201/-22, size 0-24 line 3011 [ 104.606741] binder: undelivered TRANSACTION_ERROR: 29201 [ 104.606904] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/04 07:39:12 executing program 0: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0xfffffffffffffffd) getpeername(r1, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80) close(r0) 2018/05/04 07:39:12 executing program 3: r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000080)="52b76cf9a2b1583236fee9802ba26d4d9f984451d1f2eb0a9386d794a779fb8af9cdfd7c5c6b9eaabe0a2b890a9ed82f00b6e3071af7a3c014d8f8dccfd4dbde5724874b6716e42326192e2e8b63c55258c1acd30c1440000829824b75eea051df1886e58ad8e0ff70177477826070d8eb5c84af6569db58522e26e6d0e477dd77fb85c2cc50fe96185573ca4156fc55a02f23f7f0c25eac67cd77cc4e9c04f7a2ed0c1b14501cc3b757f8dc70cc6a328874", 0xb2}, {&(0x7f0000000140)="064c01fa5058ae2382a67acd08aab983a41fcd5950e41164efdfab0865681afd6fb0b60af22d73bfb2726b603b983ffd8f59f7515f5af7769afd657641d821ec31f5372903ea21f9ae3198eb81198a1e7494659c9f699a542f16888edbd69528ac3d4906f2a9d37f7457a85f59fcc11143c73898fd1690898eff10cac7f796205fd60d87a8f2d5666376207eda47c229a2dfc796ee0fa59652830c5bee6500af35a1dda1b2ff96fa3b489fdf31411427cd26787659fe7e41880bf64ee28de9e2960c82515554aea44fe110d68f28cc8a388014c5c29022a0f7234556", 0xdc}, {&(0x7f0000000240)="353c89fc801d37baf1491a0fa967296f41df0f4d5d7a9cfe21d1e441e1c77fa1285d979a11778d16b5ac82dad3dafaac87366c4a5241541e3cf50e7c30bc0252aa01c30456e6898e411a1abe3c0221b5c9cf3bfd03454f4a4e831fdea07a8a5d7b79c4a3b34eb2f3747da55c3d8f1092d76eee6f45b62752f0c492d6545d1bf1cc3a2067fd28594bd8ab1e8da7e337c7eb0c30b5920bb9707813c2ee6585a4efdac8", 0xa2}, {&(0x7f0000000300)="dbec536fc28f61aaee942a9d05f3f63bb3b43a4ef72f9b28fe0f167c448e721e2106fc53", 0x24}, {&(0x7f0000000340)}], 0x5, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000000000)=0xd34, 0x2) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000309000)=0x10100, 0xfdff) sendto$inet6(r1, &(0x7f0000001080)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x14e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/04 07:39:12 executing program 0: add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='8', 0x1, 0xfffffffffffffffb) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000c04bb320762175066d3d5108966172a0da98e097de6d9c55d203ceeb024258b63fe4bc65a9d974f3d4c55cd49afe6c90b3675b36b6f2256d12ef3ca731af7dfa8f1dd1bbebfc1b3a186ac2ab712f8ddd75e5e417d24d1a5a2d658e2257f6bb90b317563480f5ceee14e470212ca8526c920ae6faf4b9aebdedf33012904d6b15b5139aca35dcf8e65ac6bac0438bdb25be11e4f4f4cc15a343365babf2e27bfd40ce8af2405f4ceda44bff86a1fbb1efe653d75c202dcb6b601eb88c28f298ed2c633931eec4030db1a3068308ef657ade03f3b62ea159b04a1d01e2", @ANYBLOB="610641da9ee7b343abfc771bee79e115456a5f832892727e873c9241e690cdd211103c592fb3fcc140a332dace314d8f4d10955af61c5f156a0fa05be91ca0cb4e1e0636e4cec8d8e5aaab78aa742b9f61fc73768beffff22902ecb8805e6f4c300232c9fb1831ca70019afaa281b417841d933a97f5bcccd144437389777afefa719e1ab2b0f769255ba81945f65e933eba40c6e335887b2c4dae80b6383c825885f3a10fff8e89b50bff81b4aab96850da69fc5fbac0d674e983666d4d4ce6a00a1cd25f5f5929321a63930a73fe9b32c03006e5bfea01518c937230aeffb026b46682a0f32db44c4bf5a2863008aaa1bd673be3e9d8df", @ANYRES64, @ANYRES32=0x0], &(0x7f0000000100)=0x4) 2018/05/04 07:39:12 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0x2710}}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000000c0)={0x9f27, 0x7fff, 0x80}) accept4$nfc_llcp(r0, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x80800) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f00000001c0)={0x100000001, 0x9, 0x3, 0xe329}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x87, "b235779a828e028d370cf2b3be377e5ced9f48a2a56f7a040cd9865aa8b888147751c29b6f3cfc5883711714dc3244acba929aaa6b12c6169c1f24d54267977990cae1666ba6aad0e549108fc503456fdebaf069960ed676726a0ca45c07d474715aeec04e0c6aafc78ac9950d4c52c55bbce6c085382c2f2b852d4fa11de3ed69227c753b474b"}, &(0x7f00000002c0)=0x8f) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r1, 0x8}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000380)='io\x00') setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000003c0)=0x7, 0x4) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000400)=0x4, 0x4) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000440)=0x1f, &(0x7f0000000480)=0x1) writev(r0, &(0x7f00000004c0), 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000500)) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000540)={'vlan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x20, r4, 0x820, 0x70bd28, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4008005}, 0x4000085) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000006c0)={r1, 0x10001}, &(0x7f0000000700)=0x8) ioctl$TCXONC(r0, 0x540a, 0x5) sched_setaffinity(r2, 0x8, &(0x7f0000000740)=0x7) mq_open(&(0x7f0000000780)='\x00', 0x0, 0x135, &(0x7f00000007c0)={0x3, 0x5, 0x9, 0x7, 0xcf, 0x6, 0x9, 0xff}) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000840)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$IP_VS_SO_SET_ADDDEST(r7, 0x0, 0x487, &(0x7f0000000880)={{0x29, @dev={0xac, 0x14, 0x14, 0x1e}, 0x7fff, 0x0, 'sh\x00', 0x31, 0x6, 0x6d}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x4e21, 0x0, 0xffff, 0x100, 0xff}}, 0x44) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000900)=0x3) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000940)={r5, 0x2}, 0x8) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000980)=0x7ff) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000009c0)={r5, 0x2e9e}, 0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/loop-control\x00', 0x400000, 0x0) 2018/05/04 07:39:12 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) [ 104.815950] encrypted_key: insufficient parameters specified [ 104.864938] encrypted_key: insufficient parameters specified 2018/05/04 07:39:13 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xa) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000c40)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000000000000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000340)=ANY=[@ANYBLOB="00000025bd7000fedbdf71b6ad272feb6729000000000000000000000000050000000000000000000000004e22000407ee07ff0a0580800c0000000000000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="06000000000000001f00000000000000f7fa545e00000000ff00000000000000000000800000000007000000000000000500000000000000a6850000000000000100000000000000050000000000000002000000000000000400000000000000e02f0000c06b6e000000000200000000000004001a1200000000160002000000"], 0x64}, 0x1}, 0x1) 2018/05/04 07:39:13 executing program 7: r0 = gettid() ioprio_get$pid(0x3, r0) seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x6) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x711}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000140)={r3, 0xf4e3, 0x23, "b80f5bf13854ffc3ded784482f1b747eefb8ac20b69c98ad58a93dddd40d0c70104f98"}, 0x2b) ioctl$int_out(r2, 0x5462, &(0x7f0000000080)) ioprio_get$pid(0x1, 0x0) 2018/05/04 07:39:13 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000002ffc), &(0x7f0000004ffc)=0xfffffffffffffecd) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000100)) flistxattr(r0, &(0x7f0000000040)=""/11, 0xb) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x84010, r1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) ioctl$KDDELIO(r1, 0x4b35, 0x4) 2018/05/04 07:39:13 executing program 5: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x8000, 0x0, 0x208, 0x0, 0x3ff, 0x3f, 0x0, 0x1f, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in={{0x2, 0x4e20}}, [0x101, 0x101, 0x4, 0x7, 0x0, 0x100000, 0x77, 0x3, 0x1f, 0x3, 0x2, 0xfffffffffffffffb, 0x5, 0x0, 0x400]}, &(0x7f0000000180)=0x100) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x580, 0x0, 0x358, 0x0, 0x498, 0x498, 0x498, 0x4, &(0x7f00000001c0), {[{{@arp={@empty, @loopback=0x7f000001, 0xff000000, 0xffffffff, @mac=@random="00b7266cecd8", {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x4, 0x1000, 0x2, 0x7, 0x3, 0x3, 'team0\x00', 'sit0\x00', {0xff}, {}, 0x0, 0x38}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @multicast2=0xe0000002, @multicast1=0xe0000001, 0xf}}}, {{@arp={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x1c}, 0xffffff00, 0xffffff00, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff]}, 0x400, 0x4, 0x1, 0x8, 0x15, 0x0, 'veth0_to_team\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0x0, 0x22}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:shell_exec_t:s0\x00'}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @multicast1=0xe0000001, @loopback=0x7f000001, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5d0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000800)={0x6, 0x7, 0x0, 0x1f, 0x57, 0x5e1c, 0x3, 0x8, r2}, &(0x7f0000000840)=0x20) r4 = dup3(r0, r0, 0x80000) accept$inet(r0, &(0x7f0000000880)={0x0, 0x0, @dev}, &(0x7f00000008c0)=0x10) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000000900)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000940)={r3, 0xffffffffffffffe1, 0x30, 0x3, 0x1}, &(0x7f0000000980)=0x18) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000009c0)={0x90000000000, {{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x11}, 0x68ef}}, 0x1, 0x7, [{{0xa, 0x4e24, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x4b}}, {{0xa, 0x4e23, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e22, 0x9000, @mcast2={0xff, 0x2, [], 0x1}, 0x80}}, {{0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff]}, 0x7}}, {{0xa, 0x4e22, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}}, {{0xa, 0x4e22, 0x352, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}}, {{0xa, 0x4e20, 0x5, @empty, 0xc43}}]}, 0x410) connect$netrom(r0, &(0x7f0000000e00)=@full={{0x3, {"0e64eaa43d6c03"}, 0x86}, [{"923d49fa393369"}, {"5352399c6520d4"}, {"4fa676aa0b2c75"}, {"7c000cd18ab331"}, {"967a1a99d30584"}, {"79b23ee5777103"}, {"33f9e73aa19beb"}, {"1c8be79ed77ff6"}]}, 0x48) setsockopt$inet6_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000e80)={0x303, 0x33}, 0x4) setsockopt$inet_buf(r0, 0x0, 0x3c, &(0x7f0000000ec0)="068eba9a31e39e589be95a251c59af6a49b897ad8f64bf6ab21ba8bf38e8b538965f18154631d046d296c64a2428d27fa29d8a370764a3f67788453ab8ac2983ec487e273732ab735eb72a7844e5488dd957cb4222f683b3641b67a96afcd9796f2a08b73b74ed3a42853e743d43d5450e56dd31952712c89293b5", 0x7b) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000f40)=0x5, 0x4) r5 = dup2(r0, r4) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000000fc0)={0x2a, &(0x7f0000000f80)=""/42}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000001000)={r1, 0x8}, 0x8) sendto$inet(r4, &(0x7f0000001040)="180b3ef607baf5e678a8fab2f733f3cdc19b5f5e315c65d2c119d442db3deb8e94ca872e85bc6a6a421c5ed29309f3b38f764bc4f1e65fc70b8b41ce17578e93a124d01ea6e46eb6d4fe18aefd5cfc62aab0a8e804352ac24e9982a55fe51c6dbb3e3d9a64055db99457692e7098be93e679146d0ddba14ffb8f89d288cf3e7ae7342a0ac2314f29b312ba06f7da01b507e7378c95778a1b626e65fd6ac326bf692cd94c20ab03449dac3c09b15285ce72d959009741bcfebd98b0c05033d1554bce901551dc81236a5aaa18df0f808726b1a381e60b19040df718b1086fb9891fc4c81d5d72fcb9a95a51b3b852b7", 0xef, 0x4000000, 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001140)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001180)=0x0) capset(&(0x7f00000011c0)={0x39980732, r6}, &(0x7f0000001200)={0x5d, 0x100000001, 0xff, 0x81, 0x2, 0x20}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001240)) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000001280)={0x1, 0x6}) writev(r5, &(0x7f0000001580)=[{&(0x7f00000012c0)}, {&(0x7f0000001300)="0c845abc13234ad4471f6e853a673b61a9368f65178b31fc3a3dd290e22384d09bae8b9217c76bb214a06edabaa129f4e2a10d2c217df42e06e0e0258570ad0285c6b4b6ebeb93429df62a376355ada67f02a91e40ef850f0c8b40dadd81118d60f71c9078adec9d0877b27f4a2c67d63a94f0de695c337f1df1f1274876305e4fb5f33b076677504e3a91babac972c05e10e0c65abd78eea60edd99a6ab824fb96d12af00a70902d6099b7fa5f1d878ebebfd2a47cec4526c8daefb7326d6717e5e03d6e0788aea17b3d840f0751cd956b5cd226225928a7e9101a49ae0fa3e07d9eb46f2ed", 0xe6}, {&(0x7f0000001400)="165cbb928a2b614e1b3ed5142af25c618d1d30ca405fe496a12f080afa80db0f89e39e78e51e316533c97472c8521a518e3c05e72d341933949d04510077ea6258a01093a9b765600e873d205d9ef5f06e7f0bb1f61874bcfdd5559ca36c41e61466a8eb", 0x64}, {&(0x7f0000001480)="3fc459145a56dbbc0a39270cadff367c03aa027c6454cee9d78a45364e8f735f2770727d64d8ceb54851a3663047d6b45ad76ff928d7587ec9405abe41ecb6d148b82d8e2fda70327139829e6345cc74d0699b60c6e7ad91490d65302a3f080ca9ec13e02c7bdcdaf42aaeda4e392ce1fa8acb71ba6f03a1ce5c94298b6b9423e727a550b34fa4718edbc699d7439a9b8efbe9d63df3d305a7789598960f9cb39103adc0620a0abb0b21d7121564eddcdf1aa0d227ecad051a04c7fbb700d66fba4c16c4ab642c", 0xc7}], 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f00000015c0)={{0xa, 0x4e22, 0x101, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1c}}, 0x1}, {0xa, 0x4e23, 0xfd9, @mcast2={0xff, 0x2, [], 0x1}, 0x2b6}, 0x5, [0x1, 0xab6e, 0xffffffffffff0fcc, 0x143, 0x100, 0x1, 0x4, 0x1]}, 0x5c) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001640)='/selinux/mls\x00', 0x0, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000001a80)={r2, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x7f}}}, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001b40)={0x0, 0x6, 0x5, 0x8, 0x74ef948b, 0x1e, 0x0, 0x0, 0x100000000, 0x7fff, 0x8c8}, 0xb) ioctl$TIOCLINUX7(r5, 0x541c, &(0x7f0000001b80)={0x7, 0x5}) 2018/05/04 07:39:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000ced000)={@mcast1={0xff, 0x1, [], 0x1}}, 0x353) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000040)=""/15, &(0x7f0000000080)=0xf) 2018/05/04 07:39:13 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000240)=0xe8) setreuid(r1, r2) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000ff4)={0x1}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000040)) ppoll(&(0x7f0000033fd0)=[{r3}], 0x1, &(0x7f0000033ff0), &(0x7f000002bff8), 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x6, 0x7ff, 0x9, 0x4, 0x9}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r4, 0x954}, 0x8) 2018/05/04 07:39:13 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x20700, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000140)={0x9, 0x5, 0x3, 0xbd22, 0x401}) r1 = socket(0x0, 0x7, 0x2) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @multicast1}, &(0x7f0000000080)=0xc) ioctl$int_in(r1, 0x0, &(0x7f00000000c0)=0x200) r2 = syz_open_dev$mice(&(0x7f00006a6ff0)='/dev/input/mice\x00', 0x0, 0x8000000000000001) writev(r2, &(0x7f0000000000)=[{&(0x7f0000ab7000)="ccaeeba9955da50466355a3d89a3371d04e35dfb62132f3ca8532c8216003cddd5a4f764ee78c136a6ebb9e998257912da3cceae58d6341bd5442c899a0bb09ed5578347ace091136c5ff32bd4ff", 0x4e}], 0x1) 2018/05/04 07:39:13 executing program 1: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001fd0)={0x44, 0x0, &(0x7f0000008f04)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000008fa8), &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000008fc7)}) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0xdc, 0x0, &(0x7f0000000080)="c93ed5ea5b874a55aa3c618f116914c3bce29b8d56e74d020d8c87887a343d07d84a02466f48323b07ad6275d712fc34e8d840d27b57919a9498f10190143a73692d23134c4b08a276f927e11ea91c358bcc5974c403bb153da547fab2e5d5737ee0ed985cae9aaafa96064cc7c3d3e9590e4a4204940c3d4dba0f5c5b9c4c9f5b5ae39c0ccabbb6ab6db2923a3b3ac7a95f77efd5a347c40b06fa489e52ad0648215c7ec4dd41bbe943b5c043bb777291a7fc1585c2e67dd11abc1fd378ec02c30e44a156c7fa65024429e40c983984dd3cd1df64e684772517b020"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x222, 0x118, &(0x7f0000777000)=[@fd={0x66642a85, 0x0, r0}], &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f000053f000)}) 2018/05/04 07:39:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000026ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="13000221000000801f000042812fc30000000000000e2a3323756910c6f36280008be722119904e56636aae16f0c200000008f3de705e4", @ANYRES32=0x0, @ANYBLOB="0000000008000100ac140000"], 0x24}, 0x1}, 0x0) 2018/05/04 07:39:13 executing program 0: ustat(0xd, &(0x7f0000000040)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40200, 0x0) fsync(r0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0xff, 0x400, 0x7, 0x6, 0x7f}, 0x14) 2018/05/04 07:39:13 executing program 7: ioprio_get$pid(0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4bff8), 0x100000002) r2 = getpgid(0x0) sendfile(r1, r0, &(0x7f0000000000), 0x4) tkill(r2, 0x1000000000016) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001200)) geteuid() fstat(0xffffffffffffff9c, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000001500)={&(0x7f00000012c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000001340)=""/103, 0x67}, {&(0x7f00000013c0)=""/8, 0x8}], 0x2, &(0x7f0000001440)=""/155, 0x9b, 0x80000001}, 0x40000020) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001540)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001580), &(0x7f00000015c0)=0xc) getgroups(0x1, &(0x7f0000001600)=[0x0]) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000010c0), &(0x7f0000001100)=0xc) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001700)) getpgrp(0xffffffffffffffff) getegid() sendmmsg$unix(r3, &(0x7f0000001ac0)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000011c0)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1, &(0x7f0000001880)=ANY=[@ANYRES32=r4, @ANYBLOB="000000001800000000000000010000000c000000", @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000001000000", @ANYBLOB="0000000020000000000000000100000002000000", @ANYBLOB='\x00\x00\x00\x00'], 0x48, 0x20000000}], 0x1, 0x40004) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f00000017c0)=0xaf8, 0x4) getgid() 2018/05/04 07:39:13 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00') r1 = dup(r0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000007c0)={'tunl0\x00', {0x2}}) [ 105.814867] binder: 9742:9752 ERROR: BC_REGISTER_LOOPER called without request [ 105.849178] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/05/04 07:39:13 executing program 0: ustat(0xd, &(0x7f0000000040)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40200, 0x0) fsync(r0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0xff, 0x400, 0x7, 0x6, 0x7f}, 0x14) 2018/05/04 07:39:13 executing program 2: socketpair(0x800000000000015, 0x4, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000000140)='./file0\x00', 0x400002, 0x4) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x4, 0x10000000000032, r0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000180)={0x4, 0x7f}) rt_sigaction(0x27, &(0x7f0000000000)={0x0, {0x10001}}, 0x0, 0x8, &(0x7f0000000080)) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f00000000c0)={0x33, @multicast2=0xe0000002, 0x4e20, 0x4, 'rr\x00', 0x9, 0x3, 0x4a}, 0x2c) 2018/05/04 07:39:13 executing program 5: setsockopt(0xffffffffffffffff, 0x0, 0x16, &(0x7f0000446000), 0x0) 2018/05/04 07:39:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000400)='./file0\x00', 0x120) futimesat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d00)=ANY=[@ANYRES32], &(0x7f0000000640)=0x1) recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/118, 0x76}}, {{&(0x7f0000000540)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001b40)=""/223, 0xdf}}, {{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001ac0)=""/64, 0x40}], 0x1, &(0x7f0000002f80)=""/210, 0xd2}}], 0x3, 0x0, &(0x7f0000001b00)={0x0, 0x989680}) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f00000003c0)=0xd01) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'rose0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$getregs(0xffffffffffffffff, r3, 0x20000100, &(0x7f00000001c0)=""/76) mkdir(&(0x7f0000000140)='./control\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000700)) openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x400440, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000939f01)='status\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, [0x4, 0x100000001, 0x100000001, 0x2, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x6, 0x0, 0x0, 0x1600cbf6]}, &(0x7f0000000480)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000002180)=ANY=[@ANYPTR64=&(0x7f0000000a00)=ANY=[@ANYPTR64=&(0x7f00000007c0)=ANY=[@ANYBLOB="7b220001feffffffffffff17a5dfd9b7b898ea62872b8a739285a697e158565e82af319a2658e211e38d4ea002f93c42c405306899bc6fd596bb5e5ac39a350c41527dc7f65007c3d0f8b84e5f3dbe87a6352828699f17d97fa65bcdc389a8c9aaf75e4851d891a508e001e15870a5a015a5a8184991f7fe9840fef60c3c4e25b97ab62efbfb65405b05d163d9537bf835376f1b4421ef000000000000"]]], &(0x7f00000005c0)=0x1) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000880)={r5, 0xf1, 0x0, 0x100000000, 0xd3d9, 0x5, 0xffffffffffffffe1, 0x2, {0x0, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}}}, 0x6, 0x0, 0x3, 0x1}}, &(0x7f0000000940)=0xb0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect(r6, &(0x7f0000bd2000)=@sco={0x1f, {0x4, 0x7, 0x6, 0xfffffffffffff800, 0x3, 0x20}}, 0x80) r7 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r6, r7, &(0x7f0000000780), 0x200000000000102) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000001c0)=0x400, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000500)=0x1c5a237a) preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000280)=""/179, 0xb3}], 0x1, 0x0) arch_prctl(0x1007, &(0x7f0000000740)="57c6abe5d6603835") setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000240)=ANY=[], 0x0) 2018/05/04 07:39:13 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) ioctl$VT_RESIZE(r0, 0x406855c9, &(0x7f0000000080)) 2018/05/04 07:39:13 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ifb0\x00', 0x4016}) write$tun(r0, &(0x7f0000000340)={@pi, @void, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {@current, @random="e1ce2d534944"}}}, 0x22) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x20200, 0x0) getsockopt$netlink(r1, 0x10e, 0xe, &(0x7f0000000100)=""/65, &(0x7f0000000180)=0x41) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x50080, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x2) 2018/05/04 07:39:13 executing program 2: r0 = socket$packet(0x11, 0x7, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff4fe4)=@req3={0x1000000, 0x200, 0x80000000}, 0x1c) 2018/05/04 07:39:13 executing program 4: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x4520, &(0x7f0000000200)="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") 2018/05/04 07:39:13 executing program 2: mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000280)=""/92) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x608000, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000180)={0x3, 0x2, 0xe11}) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x42000) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f0000000100)={r2}, &(0x7f0000000200)={0xfffffffffffffffc}, 0x8) ioctl$TIOCNXCL(r0, 0x540d) r3 = dup(r1) signalfd(r1, &(0x7f00000001c0)={0x72}, 0x8) ioctl$TIOCSBRK(r3, 0x40044591) [ 106.161599] skbuff: bad partial csum: csum=65535/65535 len=20 [ 106.596829] binder: 9742:9821 ioctl c0306201 2000a000 returned -14 [ 106.604845] binder: 9742:9752 got transaction with invalid offset (0, min 24 max 546) or object. [ 106.613911] binder: 9742:9752 transaction failed 29201/-22, size 546-280 line 3197 [ 106.621647] binder: send failed reply for transaction 26 to 9742:9821 [ 106.629564] binder_alloc: binder_alloc_mmap_handler: 9742 20000000-20002000 already mapped failed -16 [ 106.640467] binder: BINDER_SET_CONTEXT_MGR already set [ 106.640473] binder: 9742:9821 ERROR: BC_REGISTER_LOOPER called without request [ 106.645985] binder: 9742:9821 unknown command 76 [ 106.645993] binder: 9742:9821 ioctl c0306201 2000a000 returned -22 [ 106.646040] binder: 9742:9822 got reply transaction with no transaction stack [ 106.646049] binder: 9742:9822 transaction failed 29201/-71, size 546-280 line 2927 [ 106.679229] binder: 9742:9752 ioctl 40046207 0 returned -16 [ 106.689110] binder: undelivered TRANSACTION_ERROR: 29201 [ 106.697165] binder: undelivered TRANSACTION_ERROR: 29190 [ 106.702715] binder: undelivered TRANSACTION_COMPLETE [ 106.707879] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/04 07:39:14 executing program 3: getcwd(&(0x7f0000000000)=""/84, 0x54) r0 = syz_open_dev$sg(&(0x7f00005dfff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2279, &(0x7f00002c1000)) r1 = socket$inet(0x2, 0xa, 0x1) bind(r1, &(0x7f0000000500)=@in={0x2}, 0x80) 2018/05/04 07:39:14 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="00000000010000000008c879c2000500000000"]}) 2018/05/04 07:39:14 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00000001c0)="df", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) userfaultfd(0x800) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000010000/0x3000)=nil, 0x3000}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/18) 2018/05/04 07:39:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000400)='./file0\x00', 0x120) futimesat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d00)=ANY=[@ANYRES32], &(0x7f0000000640)=0x1) recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/118, 0x76}}, {{&(0x7f0000000540)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001b40)=""/223, 0xdf}}, {{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001ac0)=""/64, 0x40}], 0x1, &(0x7f0000002f80)=""/210, 0xd2}}], 0x3, 0x0, &(0x7f0000001b00)={0x0, 0x989680}) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f00000003c0)=0xd01) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'rose0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$getregs(0xffffffffffffffff, r3, 0x20000100, &(0x7f00000001c0)=""/76) mkdir(&(0x7f0000000140)='./control\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000700)) openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x400440, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000939f01)='status\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, [0x4, 0x100000001, 0x100000001, 0x2, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x6, 0x0, 0x0, 0x1600cbf6]}, &(0x7f0000000480)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000002180)=ANY=[@ANYPTR64=&(0x7f0000000a00)=ANY=[@ANYPTR64=&(0x7f00000007c0)=ANY=[@ANYBLOB="7b220001feffffffffffff17a5dfd9b7b898ea62872b8a739285a697e158565e82af319a2658e211e38d4ea002f93c42c405306899bc6fd596bb5e5ac39a350c41527dc7f65007c3d0f8b84e5f3dbe87a6352828699f17d97fa65bcdc389a8c9aaf75e4851d891a508e001e15870a5a015a5a8184991f7fe9840fef60c3c4e25b97ab62efbfb65405b05d163d9537bf835376f1b4421ef000000000000"]]], &(0x7f00000005c0)=0x1) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000880)={r5, 0xf1, 0x0, 0x100000000, 0xd3d9, 0x5, 0xffffffffffffffe1, 0x2, {0x0, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}}}, 0x6, 0x0, 0x3, 0x1}}, &(0x7f0000000940)=0xb0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect(r6, &(0x7f0000bd2000)=@sco={0x1f, {0x4, 0x7, 0x6, 0xfffffffffffff800, 0x3, 0x20}}, 0x80) r7 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r6, r7, &(0x7f0000000780), 0x200000000000102) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000001c0)=0x400, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000500)=0x1c5a237a) preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000280)=""/179, 0xb3}], 0x1, 0x0) arch_prctl(0x1007, &(0x7f0000000740)="57c6abe5d6603835") setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000240)=ANY=[], 0x0) 2018/05/04 07:39:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000372ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c24000)) 2018/05/04 07:39:14 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000004cc0)=0x3, 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0xffffffffffffffad, 0x4008000, &(0x7f00000003c0)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) dup(r0) 2018/05/04 07:39:14 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) capset(&(0x7f0000b43000)={0x19980330}, &(0x7f00006ecfe8)) 2018/05/04 07:39:14 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@loopback, @remote}, &(0x7f0000000140)=0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xfeae, 0x0, &(0x7f0000000180), 0x2b6, 0x0, &(0x7f0000011f9d)}) ppoll(&(0x7f0000000780)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f0000000800)={0xffffffffffffff0c}, 0x8) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000640)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), &(0x7f0000000380)}}}], 0x0, 0x0, &(0x7f00000005c0)}) 2018/05/04 07:39:14 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d30000)=0x1, 0x4) bind$inet(r0, &(0x7f00002c8000)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) r1 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x6, 0x7f7fc) r2 = getpgrp(0x0) mq_notify(r1, &(0x7f0000000300)={0x0, 0x2c, 0x1, @tid=r2}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000480)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r4 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sw_sync\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x10}, &(0x7f00000003c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000400)={r5, 0x7}, 0x8) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x50000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, r6, 0x300, 0x70bd28, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1c, 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000540)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000500)=0xfffffffffffffee6) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0x4e24, 0x2, 0x4e23, 0x0, 0x2, 0x80, 0xa0, 0x7e, r7, r8}, {0x9, 0x7fffffff, 0x0, 0x9, 0x9, 0x3, 0x1e7, 0x5}, {0x8, 0x80000001, 0x5, 0x101}, 0x40, 0x6e6bba, 0x0, 0x1, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d2, 0x3f}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3, 0x3, 0x80000000, 0xffffffffffffeb21, 0xffffffff, 0x9}}, 0xe8) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000440)) 2018/05/04 07:39:14 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x800) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000340)={0xffffffff, 0x4, 0x6, 0x0, 0x81, 0x0, 0x6, 0x77e, 0x0, 0x0, 0x2}) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="8425426c71b953551f51eaf6db20d9830cdcbe1ecaa323d056db844bf180c4055d41b39dc2d62111b276bcd555221ed7a616aa68472331228ec3f798d780fef02c49bcac095bd543dfdf57fa9170771d"], 0x1}, 0x1}, 0x20004840) fcntl$getownex(r3, 0x10, &(0x7f00000000c0)={0x0, 0x0}) prlimit64(r4, 0xe, 0x0, &(0x7f0000000500)) writev(r2, &(0x7f0000000e00)=[{&(0x7f0000000a80)="cf7a80f0953145c706fdffd07d244fb797564421eb6f208f37a9cca95de4c95337564524522ffa0b6729ecbad1a1471e6b697ff9", 0x34}], 0x1) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_addrs=@nfc={0x27, 0x1, 0x1}}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000880)=0xe8) sched_yield() ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000008c0)={@loopback={0x0, 0x1}, 0x7, r5}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8200, 0x0) prctl$getname(0x10, &(0x7f0000000440)=""/173) sendmmsg(0xffffffffffffffff, &(0x7f0000002d00)=[{{&(0x7f0000000580)=@l2={0x1f, 0x1, {0xb3, 0x9, 0x0, 0x40, 0xffff}, 0x6, 0x9}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)="e7b6f96457320baabf5b15d4f09fcac488be71347c7957508ac56c9da1b5a8a480dfc4f331260b3b66808c987ad25e0f5f4fd5fb15b24ff0c33cfa823e1c3cf4846744b11d591a593e537b11ab", 0x4d}], 0x1, &(0x7f00000006c0)}, 0x3}], 0x1, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x100000001) r8 = getpid() sendmsg$FOU_CMD_ADD(r7, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x104580}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB='4\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) capget(&(0x7f0000000240)={0x20071026, r8}, &(0x7f0000000380)={0x2c, 0x3696, 0xd8, 0x0, 0x7, 0x2}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0x4, &(0x7f0000000000), 0x4) fstatfs(r2, &(0x7f0000000ac0)=""/221) syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x5, 0x4) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000003c0)}) ioctl$TIOCSTI(r6, 0x5412, 0xfffffffffffffff7) 2018/05/04 07:39:14 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)=0xa5) r1 = timerfd_create(0x0, 0x10000000080800) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={r5, r6}) sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x0, &(0x7f0000000240)=ANY=[], &(0x7f0000000380)) writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0) r7 = socket(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname(0xffffffffffffffff, &(0x7f0000000a40)=@nfc, &(0x7f0000000ac0)=0x80) r8 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r8, 0xc0186419, &(0x7f0000000200)={0x4, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x38, 0x0, &(0x7f00000001c0)=""/56}, {0x0, 0xe3, 0x7, &(0x7f0000000680)=""/227}, {0x1ff, 0x4a, 0x6, &(0x7f0000000880)=""/74}, {0x0, 0x8f, 0x0, &(0x7f0000000900)=""/143}]}) connect$inet6(r7, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r8, 0x0, 0xffff, 0x1f) connect$inet(r7, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r7, r8, &(0x7f00005faff8), 0xfffb) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4766}, &(0x7f00000003c0)=0x8) 2018/05/04 07:39:14 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000001e00)=[{0xd38, 0x0, 0x0, "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"}, {0xc0, 0x105, 0x80000000, "fe448762907391d2c0c6c57e2925a70d11f866efe4eef57c9fc07059b46e0a034e898421c14a3a220cbc5b4551853eb6ec8327a2a6fe7bf10ffed79fc5f2c526c02cd515d8008f6bb4583905c05e31a2f4e121630eff32c9c27340340015667a9d53d210c950f8f3f66a91a0612bcf42946d55540a93ab1e6e98d180c9070288cbe5d75335e6ea060a2ffb3266007c0780a8b2fad3d0eaed066c309a647ae53b68b09fafe11c92426d6b"}, {0x90, 0x3a, 0x1f, "15f2a033f3d864b897306cc2c62151f8d56f5b02325fcfdb8c10f23676570f1a78ea15a28ddb706d0ecb80c927663a008e4e5018d388c5e69b714b0b7880693b9687a3f784c0ab89ae995192bcca210bd1f1fc653cfd3006d1730f4312353a45df95e9443cc9fc03e5912bffb43fdeef6ebd8d6e6536a3d72ea3f8"}], 0xe88}}, {{&(0x7f0000000080)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x3}], 0x10}}], 0x2, 0x0) 2018/05/04 07:39:14 executing program 1: r0 = request_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='.+!\x00', 0xfffffffffffffffb) keyctl$get_security(0x11, r0, &(0x7f00000002c0)=""/43, 0x2b) ioctl$TCGETA(0xffffffffffffffff, 0x4004556e, &(0x7f0000000000)) clock_gettime(0xfffffffffffffffe, &(0x7f0000000140)={0x0, 0x0}) socket$nl_xfrm(0x10, 0x3, 0x6) pselect6(0x40, &(0x7f0000000080)={0x7, 0x657, 0x8, 0x7, 0x3, 0x3, 0x175, 0x1ff}, &(0x7f00000000c0)={0xeb3d, 0x81, 0x8b, 0x3, 0x8, 0x8, 0x80000000, 0x7}, &(0x7f0000000100)={0x8001, 0x72eb, 0x5, 0xcce, 0x9, 0x100, 0x3, 0x7fffffff}, &(0x7f0000000180)={r1, r2+30000000}, &(0x7f0000000200)={&(0x7f00000001c0)={0x2}, 0x8}) memfd_create(&(0x7f0000000300)='system!security@\x00', 0x2) r3 = syz_open_pts(0xffffffffffffffff, 0x1) ioctl$TCSBRK(r3, 0x5409, 0xfffffffffffffff6) 2018/05/04 07:39:14 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) epoll_wait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], 0x6, 0x6) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f00000000c0)="d49b50941a6ee4a3968ea055c129920fd52d5658f5274dab1587") setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb8}, {{@in, 0x0, 0xff}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) 2018/05/04 07:39:14 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000040)="6e5af07c33811000b77e28228996bc06d6a7119beb707faf41b11bbeb3dcf61a84710de0546963d610259fe7579d82a3fd32dbb618997eef7f073349d5bb9a199501e9cfe4d36b43cd27f85d503dd85b1f3f4267e0d0943c06754c05a65a8b410bce7e2a57112cdeedd27e6a58d28e04b337936c118f31d51dba0bad4cb619ea2251c1cc43c68060f1521dbed7bdbc85506002515063054c6d7e48a8f30f1149d7245be8bcb7072c8c75deabf5c7936237a9428497aa10263f80f57da2ae3732ffd055ae746939fec4aa982a607bf8f16ce96b496835ec5a701f9e86a145f90bd36e1741ea3baec195887f9dad73c717a5e3ba7fbc28a9") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x100000000e, &(0x7f0000004ffc), 0xfd8d) [ 107.246377] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure [ 107.886314] binder: 9829:9886 unknown command 0 [ 107.891082] binder: 9829:9886 ioctl c0306201 20000040 returned -22 [ 107.934580] binder: 9829:9844 ioctl c0306201 20004000 returned -14 [ 107.940997] binder: BINDER_SET_CONTEXT_MGR already set [ 107.946312] binder: 9829:9886 ioctl 40046207 0 returned -16 [ 107.959156] binder: 9829:9886 unknown command 0 [ 107.962788] binder_alloc: 9829: binder_alloc_buf, no vma [ 107.962831] binder: 9829:9888 transaction failed 29189/-3, size 0-0 line 3134 [ 107.976609] binder: 9829:9886 ioctl c0306201 20000040 returned -22 2018/05/04 07:39:15 executing program 0: r0 = socket$inet(0x10, 0x1, 0x80002) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0xb7}], 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x448c1, 0x0) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) r3 = getgid() fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x1500) 2018/05/04 07:39:15 executing program 1: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x4000, r0, r1, 0xfa4, 0x1c, 0x400) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000280)) ioctl$sock_ifreq(r2, 0x8910, &(0x7f0000000040)={'ifb0\x00', @ifru_mtu=0x4}) 2018/05/04 07:39:15 executing program 3: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mlockall(0x2) r0 = memfd_create(&(0x7f0000000040)=':/\x00', 0x3) ioctl$TIOCCBRK(r0, 0x5428) 2018/05/04 07:39:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}}, [0x5, 0x3, 0x200, 0x9, 0x80, 0xe24, 0x2, 0x20, 0x80000000, 0x0, 0x3, 0x7, 0x7, 0x9824, 0x7]}, &(0x7f0000000040)=0x100) read(r0, &(0x7f0000000340)=""/137, 0x89) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x2, 0x5, 0x4, 0x6, 0x1}, 0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x3fc}, &(0x7f0000000280)=0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000580)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0x128, r2, 0x4, 0x70bd2a, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf347}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x3}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) sysinfo(&(0x7f0000000300)=""/5) 2018/05/04 07:39:15 executing program 2: personality(0x500000f) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240)=0x3, 0x4) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) rt_sigaction(0x3, &(0x7f0000000180)={0x7f, {0x9}, 0x80000000, 0x1}, 0x0, 0x8, &(0x7f00000001c0)) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000040)='\x00'], &(0x7f0000000140)=[&(0x7f00000000c0)='ramfs\x00', &(0x7f0000000100)='keyringnodevvboxnet0,mime_typeem1mime_type{+ppp0&\x00']) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0) 2018/05/04 07:39:15 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000440)=""/4096, 0x1000) r1 = memfd_create(&(0x7f00000003c0)="70726f636d643573756d73656c696e7578fc5c5b2f766d6e6574306d696d655f74797065255b76626f786e65743173656c66747275737465646574683047504c3b2c757365726574683000", 0x2) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000001440)) r2 = gettid() timer_create(0x5, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) fcntl$notify(r0, 0x402, 0x80000000) tkill(r2, 0x1000000000016) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000380)={0x7fffffff, 0x1, r2, 0x9, r4, 0x5, 0x18, 0x9}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) tkill(r2, 0x6) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)) r5 = memfd_create(&(0x7f00000000c0)="70726f636d643573756d73656c696e7578fc5c5b2f766d6e6574306d696d655f74797065255b76626f786e65743173656c66747275737465646574683047504c3b2c757365726574683000", 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000014c0)={0x0, 0xdae}, &(0x7f0000001500)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000001540)={r6, 0x3, 0x0, 0xc2, 0x100000001, 0x10001}, 0x14) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000200)=0x2, 0x4) accept4$inet(r5, &(0x7f0000000180)={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0x10, 0x80000) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') 2018/05/04 07:39:15 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x20011, r1, 0x0) fcntl$addseals(r0, 0x409, 0x3) pwrite64(r0, &(0x7f0000000280)='-', 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0x0, 0x2000000000000000}, {0x7, 0x3}, {0x7}, {0xc, 0xbd64}, {0x0, 0x4}, {0x4, 0xff}, {0x8}, {0x6, 0xe129}, {0x3, 0xfffffffffffffffd}, {0x0, 0x1}], 0xa) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x800, 0x0) 2018/05/04 07:39:15 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400600, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80000) clone(0x0, &(0x7f0000002f66), &(0x7f00000be000), &(0x7f0000bd2000), &(0x7f00002c8000)) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x8, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e24}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0xd5, 0x3, 0x4, 0x9, &(0x7f0000000100)='teql0\x00', 0x9, 0x0, 0x8}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80, 0x0) write$selinux_access(r1, &(0x7f0000000200)={'system_u:object_r:cron_log_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x34, 0x36}, 0x32) r2 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000505000)='/dev/sg#\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000480)=0x3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) openat$cgroup_int(r3, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000240)={0x5, 0x0, 0x21f0, 'queue1\x00'}) inotify_init1(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x1f, r4, 0x1}) fcntl$getflags(r3, 0x401) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000300)={{0xffffffffffffffff, 0x0, 0x80000001, 0x0, 0xffffffff}, 0x6, 0x81}) sync() r5 = socket$packet(0x11, 0x0, 0x300) gettid() epoll_wait(r5, &(0x7f0000000600)=[{}, {}], 0x1, 0x601) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0)={0x10}, 0xfffffffffffffe11, &(0x7f0000000500)={&(0x7f0000000380)=ANY=[], 0x1}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000a80)={@local, 0x0}, &(0x7f0000000ac0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000b00)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x12, r6}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) syz_extract_tcp_res(&(0x7f00000001c0), 0x8, 0x775c) set_robust_list(&(0x7f0000a7b000)={&(0x7f00006af000), 0x0, &(0x7f0000255000)}, 0x18) 2018/05/04 07:39:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000080)=0xe, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={"6c6f000400000000000300", &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}) 2018/05/04 07:39:15 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f00000002c0)) chroot(&(0x7f00000000c0)='./bus\x00') 2018/05/04 07:39:15 executing program 0: mkdir(&(0x7f0000226000)='./control\x00', 0x0) r0 = open(&(0x7f0000000100)='./control\x00', 0x0, 0x102) mkdirat(r0, &(0x7f00004f0ff6)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000000)='./control\x00', &(0x7f00000000c0)={{r1, r2/1000+30000}, {r3, r4/1000+30000}}) r5 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f000001dff6)='./control\x00', r5, &(0x7f0000e14ff6)='./file0\x00', 0x2) [ 108.067571] binder: undelivered TRANSACTION_ERROR: 29189 [ 108.073307] binder: release 9829:9844 transaction 30 in, still active [ 108.103550] binder: send failed reply for transaction 30 to 9829:9886 2018/05/04 07:39:15 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xffffffffffdffffe, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)) 2018/05/04 07:39:15 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x240, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x401}, &(0x7f0000000180)=0x8) fchdir(r0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) fallocate(r3, 0x0, 0x0, 0x7) [ 108.154791] binder: undelivered TRANSACTION_COMPLETE [ 108.173610] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/04 07:39:15 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x1, 0x5, 0xd21d) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x400000004, 0x3, 0x8, 0x7, 0xba, 0xfffffffffffff800, 0x3f, {0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80000000, 0x5, 0x5, 0x800, 0x6}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={r2, 0x3f, "17eac49ccaf33c448d93f5172621fb182bd61bc9fc5d9c305a3e87f752f0c2f636c9eda9704a13d68772d3042906963319b7ec79390a887db8156dced9ebb3"}, &(0x7f0000000180)=0x47) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000fd7000), &(0x7f00000f2000)) 2018/05/04 07:39:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000280)={'nat\x00', 0x0, 0x4, 0xc4, [], 0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}], &(0x7f0000000180)=""/196}, &(0x7f0000000300)=0x78) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) 2018/05/04 07:39:17 executing program 1: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='=', 0x1, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, r1) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000280)={r3, 0x7, &(0x7f0000000100)=[0x8000, 0x1a8, 0x7, 0x1, 0x6, 0x0, 0xc0], &(0x7f0000000140)=[0xffffffffffff0000, 0x81, 0x10001, 0x8d14, 0x789], 0x20, 0x6, 0x100000000, &(0x7f0000000200)=[0x0, 0x20, 0x7b92, 0xfa, 0x8, 0x9b7f], &(0x7f0000000240)=[0x800, 0x0, 0x0, 0x57ae57c, 0x9]}) 2018/05/04 07:39:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) chdir(&(0x7f00000009c0)='./file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x3ffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f0000000100)=0x81, 0x3) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x5, @empty, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f00000007c0)="8e417d6f4b2d5a8ae9f855402a3bfae9b1dd08b13be6993c4e8da90892f7e4a055006b7e1ad4e17305bf0c605a7c2f2b5379674a155fce1f6e7c8bf86ca7f606c6001a76b382ac94634d4c4e1912639b48e8439c6a65e5d9fcde0cd0460a47d60747ceeb7e62cee8b6468452ff2742d8141a8c6ab867180c3421fcf34cb1239ebcce1320832b8159e9df51bbc9e3ab84d04ea8da965a1f04aa8adfcd339b230913d07330bb9663c52eada83d8e", 0xad, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000980)=0x891e, 0x4) rt_sigaction(0x0, &(0x7f0000000040), &(0x7f00000001c0), 0x8, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240), &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000cc0)={0x0, @in6={{0xa, 0x4e20, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0xa2}}, 0x100}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000540), &(0x7f0000000b00)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000c40), &(0x7f0000000c80)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000480)=@in6={0xa}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000d40)}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000540)=ANY=[], &(0x7f0000000500)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) ftruncate(0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x2, 0xfde0) r2 = open(&(0x7f00000003c0)='./file0\x00', 0x20141042, 0x66) fcntl$setsig(r2, 0xa, 0x39) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000400)=0x800000, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000900)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0xb0000204}, 0xc, &(0x7f0000000880)={&(0x7f0000000a00)=ANY=[@ANYBLOB="5000000032bbdac6a78d3ac2e5595ebdd4ff0788f68a8f11e11b40a5fc"], 0x1}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380), 0xc) ftruncate(r0, 0x1) sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/04 07:39:17 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000040)={0xffffffffffffffff, {{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}, {{0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x17e}}}, 0x108) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x1, 0x0, 0xffffffffffffffff}, 0x20) 2018/05/04 07:39:17 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback, @in=@rand_addr}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) pread64(r0, &(0x7f0000000300)=""/238, 0xee, 0x0) r1 = getpgrp(0x0) process_vm_writev(r1, &(0x7f0000000240)=[{&(0x7f0000000640)=""/239, 0xef}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x1000000000000045, &(0x7f00000004c0)=[{&(0x7f0000001740)=""/254, 0xfe}, {&(0x7f0000000580)=""/85, 0x55}, {&(0x7f0000001840)=""/188, 0xfffffdb9}, {&(0x7f0000001900)=""/251, 0xe8}, {&(0x7f0000001a00)=""/249, 0x2e0}, {&(0x7f0000001b00)=""/218, 0xda}, {&(0x7f0000001c00)=""/144, 0x90}, {&(0x7f0000001cc0)=""/23, 0x162}], 0x8, 0x0) arch_prctl(0x0, &(0x7f0000001e00)="783e9d619193a91f335edbafe14305f50bed796ec3b9632940f28107d5d79fb647e4ae6b386890a06c0b91413598199307d7d92a979421c9fdeed7ed83347fb12261b4af7b6bd63af1b5470eeabeff82d286d1535f1be4a9245ed86b8d85e7fe50a738f919dd25970643491c8c2157a9544f5dd39418dd180fbe4e67e3845f4c1368b1996b2686fd2097e8070a34195b5d0b71bf23991983b2bbf85929419d18aee5baabc3d9eec013f2689005542b0c5e4e29c5ce2e36d2021b5d34257ce3820d10907784bfcd287d550a9c7fbd892c42927a70c79f") connect$netlink(0xffffffffffffffff, &(0x7f0000000200)=@kern={0x10}, 0xc) pread64(r0, &(0x7f0000001d00)=""/215, 0xd7, 0x0) remap_file_pages(&(0x7f0000399000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/05/04 07:39:17 executing program 7: r0 = eventfd2(0xfffffffffffffff9, 0x80801) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) ioprio_get$uid(0x3, r1) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000140)="366af4e286cfcf39247687587f33ea2331b023ed58dca7f2b3514f0fd8a962677a6d9993cb8988fd7fdcdc7189c549da24db3534f4abec1629d51760519dcacdcc27f501ee9a78b88d900248b8243bd979768c32a2c0a021e15668f9f9e9", 0x5e) ioctl(r0, 0xfffffffffffffe01, &(0x7f00000001c0)="28ad3d6faabd8fc31d7be42fb2792855f9f7cab1fc4cf52fd66701b5f1c50c7ca1f54bfb71502832fa935f7a1e2743fbe4f6aadf982c0e17ac6e0ba02a2a1f92c3edad2a750933699b9d4b9c850147ad8a2c3cb1b8c27946080d935ceb65763479dcaf0b4cceeea941c7f8e5dd383d2b7bf94d1f1b") r2 = add_key(&(0x7f00000002c0)='cifs.spnego\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="5e5f967bfe74692914dde1cc2ba98624c108f5c32eb230fc2a31f1b45ae315edd5dd52f3aacefe69caef6e40254755653aef2575db13f3f4cbf0c0b9ab2370ed40396715e8265f17d7a09170aa0cb93f08876eaa788fcafae6488bb226ac58d448147a31786d0115aa55590d5dec09dfdc7f2071aa5e99c51d4bf3abcb2093d83bed5b844e179977bceedef0f04b707cfa9c8c7c83ccb9fb795f15ec23439a72bd6a0ef36d1c6fd74a5d92c806e15f68b56923eba86c393cda806e6af67e97fe0fe266278410ab36207ca54e717ad28c01e935bbb8e5c972801730d6e22e2358e8fb3e4be6ee0b6cad2cceb6a2f19890f9f51b5c", 0xf4, 0x0) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000440)='/dev/uinput\x00', 0x2a081, 0x0) connect$inet(r3, &(0x7f0000000480)={0x2, 0x4e21}, 0x10) r4 = syz_open_dev$usbmon(&(0x7f00000004c0)='/dev/usbmon#\x00', 0x1, 0x0) r5 = getpgrp(0xffffffffffffffff) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000000500)={0x7fff, 0x3, r5, 0x1, r1, 0x101, 0x10000, 0x1}) pwritev(r0, &(0x7f0000000940)=[{&(0x7f0000000540)="c2c82a9a4901b291789c03d48cf8801dba02cad7fd189c11ea152d239c0e329b0172ceb9e50d4c9675542d78a439ca704bb22f91386999f58e13d9b0b2b6f010c167bf58a96c26a900d99316b603e05bd5f4e80ce48cca4d8fa4d37957f8f09c23d3067d39d8085682599ff2cdfbafea7d4991ac53369c157beba96d29ceaddf1fa4de2b15b2e8a4fd32baa96faceded0ae0222815ef1fb00d0307251317f238507ac88ffaf594394052e42152b075c738504e543c9195015abf874b382beb9de1b7178a3a39659d59e0741535f26551c515317b0737a697b662d8afd611446e171200", 0xe3}, {&(0x7f0000000640)="b2dcfb0c600d76a85917e778bfbf7c2a5eb2e7648285f8933321148a96da47c5848bdbed1d5aaa1dba4d72b8a01b1d4418ff1c5c670b44fad44de658a92740b3100c91dddbd5e6cfc07f20db3ad9e4a10c6c636d16e59e22b1f20978d321da0ac83394dcd79e8bd65e0fc458d6e2f0d1166d3b545533a173a20dbf38551559b642258f6bdb987f45788bc9d7112e8bcb51718013703790e2196c2be419d60d2f20f0988eda0095906d681f9d8ab3d1993122", 0xb2}, {&(0x7f0000000700)="5ac482af510b56a274040ed082285b8a8d72711c92aff14732e1ef140aa1ca5abcf73393cd8302c922860a0d215a078272ef5d2d664f4386ddf663712844d24b85ae2bb7278af54aba318d3a3c27825bdf91faf72eca92278f60879d4bc903c09ceed13e451c5d026360b2c790337026023084a67f5c16b2cec7061907f206d9cdd97060623395b58a668ccbf7f129b7e0c2243a49d08b92e3bc7f417c373a771f6c2471c2dade49dd66c32d5f5c1107997e6f39127980effc69f334e88a1ffdd29a75c45b42d18d82712bf283a7e5d8582ac099f4c0c7c2022c1272535410a498ff358d78148c3ba6ca139818e7", 0xee}, {&(0x7f0000000800)="41e8dbc9ad89b8de14aa0e76c9157fab688bb24c817e2a875de25c3dbfdb229a82717a868fade14a8b80e89a9acfb7005e07ca6a0c2ed3c44eaf1bc81c612323faafc52f42b7004c5bced941a936d6f32be0192bda466fe864080b1559cc4204052f1ed8a51495d66de2477d5aec34866304a411ea671a0df01e5a7c31850956a5be4181b40c55ae51b89c435d928e30ae4d69b0921d3ecec958023f7fa44ce64ee20e62c6b4f9aae6056dc3728ea78b909098367eb7e89d93f86f321d78449a8496147d88a9539d085a9121df46c0938d9211a35b", 0xd5}, {&(0x7f0000000900)="16ca43", 0x3}], 0x5, 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000009c0)=0x9e5, 0x4) mkdir(&(0x7f0000000a00)='./file0\x00', 0x10) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000a40)="047b55fdbbdf0b8dbcb7018bffeeb4d6aa5ef25649f462115b45d600694eb4", 0x1f) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) getsockopt$inet_int(r4, 0x0, 0x1b, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000b40)=0x4, 0x4) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000b80)={{0x3c, @rand_addr=0xffffffffffffffff, 0x4e21, 0x3, 'sed\x00', 0x37, 0xffffffffffffffc0, 0x4c}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x4e21, 0x10003, 0x10001, 0x3, 0x5}}, 0x44) clock_gettime(0x0, &(0x7f0000000c40)={0x0, 0x0}) utimes(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c80)={{}, {r6, r7/1000+30000}}) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000cc0)=0x8, 0x4) modify_ldt$read_default(0x2, &(0x7f0000000d00)=""/109, 0x6d) renameat2(r3, &(0x7f0000000d80)='./file0\x00', r4, &(0x7f0000000dc0)='./file1\x00', 0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000e00), &(0x7f0000000e40)=0x4) fcntl$setlease(r3, 0x400, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000e80)) syz_open_procfs(r5, &(0x7f0000000ec0)='fd\x00') chroot(&(0x7f0000000f00)='./file1\x00') 2018/05/04 07:39:17 executing program 4: seccomp(0x1, 0x0, &(0x7f0000c23fff)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001800)={0x0, 0x9}, &(0x7f0000001840)=0x8) chroot(&(0x7f0000fddff8)='./file0\x00') chroot(&(0x7f0000001640)='./file0\x00') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000005c0)=0x400, 0x4) r3 = dup3(r2, r1, 0x0) pwritev(r1, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3f0}], 0x1, 0x0) ftruncate(r2, 0x3) ppoll(&(0x7f0000000a40)=[{r3, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r3}, {r1, 0x8000}, {r3}, {r2, 0x400}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000580)=r4) socket$l2tp(0x18, 0x1, 0x1) timerfd_settime(r2, 0x1, &(0x7f0000000600)={{0x0, 0x1c9c380}}, &(0x7f0000000640)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000500)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @rand_addr=0x1}], 0x20) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000680)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0x1, 0x4, 0x80, 0x400, 0xa72, 0x10, r4}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000800)=ANY=[@ANYBLOB="0400000000000000ff4f00000000000001000000020000000200000000000000800000000000000005000000000000007f000000000000000000000000000000000000000000000002000000000000000000000000000000ff000000000000000200000000000000070000000000000000000000000000000000db082dda20faa1940000000000000000000000000000457b61498551832930e1eea2d901b0597e116df06d724c0b3eb2bd41f36186263f0c07a0b564c6fa7d9efdb5de0298a8"]) 2018/05/04 07:39:17 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040)=""/135) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000100)=@ethernet, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000680)=""/119, 0x77}, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000180)=0x4) write(r0, &(0x7f000037c000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) recvmmsg(r0, &(0x7f0000006f00)=[{{&(0x7f0000000300)=@nl, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000001480)=""/28, 0x1c}}, {{&(0x7f0000004b80)=@nfc, 0x80, &(0x7f0000005c80), 0x0, &(0x7f0000005cc0)=""/4096, 0x1000}}, {{&(0x7f0000006cc0)=@pppol2tpv3in6, 0x80, &(0x7f0000006dc0), 0x0, &(0x7f0000006e00)=""/215, 0xd7}}], 0x3, 0x0, &(0x7f00000070c0)={0x77359400}) 2018/05/04 07:39:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)='eth0\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0xf620, 0x9, 0x400, 0x5, 0xc07, 0x1000, 0x4, 0x2, 0x3, 0x1f, 0x8, 0x100, 0x21d, 0x100000000, 0xb11e]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0xdc) fremovexattr(r0, &(0x7f00000014c0)=@known='user.syz\x00') 2018/05/04 07:39:17 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000140)={0x4, 0x7449, 0xfffffffffffffff8}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}]}) 2018/05/04 07:39:17 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0xd37e, &(0x7f0000000000)="ef0c98ae81443ce34faab03eb9e269b55aacaba6a7996eb2287bb5257709f5f084b5a92ad2d07dc63158f6a3ee58c9be0430573698630b30a7af3cb5ac27db418a7a32bb308744c06bfb208746af28013c6d8654fad3aa2214d42119abda25309fee74e140a614a581bb934214200000000000000000") 2018/05/04 07:39:17 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x41a002, 0x0) ioctl$KDDISABIO(r1, 0x4b37) r2 = getpid() setpriority(0x0, r2, 0x3) sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs={0x1}, 0x8, &(0x7f0000001440), 0x0, &(0x7f0000001480)}}], 0x2, 0x0) 2018/05/04 07:39:17 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x8000000) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) ioprio_get$uid(0x3, r1) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x4000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0x4}, 0x68) 2018/05/04 07:39:17 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x0, @loopback=0x7f000001}}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='oom_adj\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0xffffffffffffff28, @loopback={0x0, 0x1}, 0x9}}, 0x800, 0x80000000}, &(0x7f00000002c0)=0x90) rt_sigtimedwait(&(0x7f00000000c0)={0x87}, &(0x7f0000000100), &(0x7f0000000140)={0x0, 0x1c9c380}, 0x8) sendmsg$nl_crypto(r2, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2004}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)=@upd={0x108, 0x12, 0x2, 0x70bd2b, 0x25dfdbfb, {{'ctr-aes-aesni\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x7f}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x101}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0xffffffffffffff01}]}, 0x108}, 0x1, 0x0, 0x0, 0x4001}, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)={r3, 0x80}, &(0x7f0000000340)=0x8) [ 109.638236] device bridge0 entered promiscuous mode 2018/05/04 07:39:17 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x801, 0x180) ioctl$KDSETLED(r2, 0x4b32, 0x8001) ptrace(0x4207, r1) ptrace$setopts(0x420a, r1, 0x8, 0x6f2000) 2018/05/04 07:39:17 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000100)="49e490322d6fe01675e6c2a8759fecb1130922f788d87fb1562a3215a85c663db047f293bc7e04bf6c14ab4310c81515312724dda169e34ffb85ddabab511088985963f6b4657368abcf7b531306edb3c7586c1dad6da3086ce4bc5ae4411272150fd395279981fc3631ccd48bf69770b90414b6f69a4b9986e46877ef3144771dc5f30a1dc0ac", 0x87, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2040, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x8, 0x10cd}, {0x4, 0x80e}, {0x3, 0x3}, {0x8, 0x9}], 0x4) 2018/05/04 07:39:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0xf00, 0x0, 0xfd69) 2018/05/04 07:39:17 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x1000ffff) open(&(0x7f0000000040)='./control\x00', 0x4000, 0x40) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x800) r2 = open(&(0x7f0000012ff6)='./control\x00', 0x0, 0x0) times(&(0x7f00000000c0)) openat(0xffffffffffffffff, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000180)='./control\x00', r1, &(0x7f0000000140)='./control\x00', 0x104) 2018/05/04 07:39:17 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000001300)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0x7}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port1\x00', 0xc3, 0x80003}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) sched_getparam(r1, &(0x7f0000000040)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r2) readv(r0, &(0x7f0000001240)=[{&(0x7f0000001200)=""/64, 0x40}], 0x1) 2018/05/04 07:39:17 executing program 5: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="5d000000462f5a70dccd484d1a4d0300000000000000718d8ad1319cc59e206170f06c5be7345f781e54e8c5713b463c6dedddd97fb7b3554dfa1de6206727e63a4b0c48df65f6749bbc5e817570f2a9df37906704a66f947e4f94476a108b0da1"], &(0x7f00000000c0)=0x65) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x4}, &(0x7f0000000140)=0x8) keyctl$join(0x1, &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = dup(r2) writev(r3, &(0x7f000082cff0)=[{&(0x7f0000033fa7)="580000001400192300a13680040d8c560a0600000000e076fffffffffffffc01000004ca7f64643e8900050028635a0004fbf510000200dd00000000160000ed5dfffff5000022000d00010004040800ffffff7f006e06ce", 0x58}], 0x1) 2018/05/04 07:39:17 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) r1 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\x00', 0xffffffffffffffff) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() keyctl$chown(0x4, r1, r2, r3) fstat(r0, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={0x0, 0xff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e23, 0x6160cd9c, @mcast1={0xff, 0x1, [], 0x1}, 0x24e8}}}, &(0x7f00000003c0)=0x84) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000440)={r4, 0xff, 0x6, 0x101, 0x6ee5, 0xfffffffffffffffc, 0x80, 0x6, {r5, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0x0, 0x2, 0x4, 0x8}}, &(0x7f0000000500)=0xb0) syz_open_dev$binder(&(0x7f0000000540)='/dev/binder#\x00', 0x0, 0x802) accept4$llc(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000600)=[@in6={0xa, 0x4e22, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x4d}, @in={0x2, 0xdea, @multicast1=0xe0000001}], 0x2c) write(r0, &(0x7f0000000640)="d1ba25e2b670b63df6e6474d6d41f771d5dd8634d82cb348cdd16354344869b23aa953b66ee762c0c54d426b646bbfec3a39ac986e8b07a548cb40f5b9d28f85c143a22050072268b74e0b0b29c3e2ee14d29a0f72c55a63905a503f7e965bbbdcaa59857a8b5c12a88f0e99e88432cd6ae266c5b7f5fe66c1106d7dbe240ca3e0a7eaba69c5f607bc34b6f1d54739d9a35d254a0146d3c9e9551c0c79555f096dd25581b70abcbc421fb22b7133d722b45e7e4835d34404d98866185207b13de37f0cce5cd08627cade78195f833417ffa2296b9e92c8fad210980a7f1951d97d306c7bf6bf6f6e", 0xe8) ioctl$KDSETLED(r0, 0x4b32, 0x80) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000740)={0x53, 0x2, 0xa39, {0x3c8a, 0x7fff}, {0x8001, 0xffffffffffffff81}, @period={0x5c, 0x200, 0x4, 0x3, 0x6, {0x67f, 0x1, 0x1f, 0x1}, 0x3, [0x8, 0x20, 0x5]}}) setsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000780)=0x20, 0x4) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x919ecee435cdfdba) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000007c0)) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000800)={0x2, 0x243}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000840)={0x1, 0x8b}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000880)=r6, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000008c0), &(0x7f0000000900)=0xb) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000940)={0x0, 0xec8f5bd06037dc03, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000980)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000009c0)={r7, r8}) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000a00), 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000a40)={r4}, &(0x7f0000000a80)=0x8) ioctl$VT_RELDISP(r0, 0x5605) 2018/05/04 07:39:17 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000857fff)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000d81fd0)=[{0x23, 0x0, 0x0, 0x3fd, @time, {}, {}, @ext={0x0, &(0x7f0000000040)}}], 0x30) 2018/05/04 07:39:17 executing program 4: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000500)=ANY=[@ANYBLOB="1f0e0000000000000a004e240000000000000000000000000000000000000001080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000060000000a004e2081000000fe80000000000000000000000000000b00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2303000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2007000000ff010000000000000000000000000001fffeffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20040000000000000000000000000000000000000001000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23020000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21fa000000000000000000000000000000000000010800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000712a89980c4aef8cc8c74e2c930547a2ee7bc6bd65fafb874970c11a0dfcb071b8a1c3dfcd4779e721e631399f03a1f720ae30e9ac8870d46c34dfd55bd5ea99d74e4df2b67acc49e57d6f6e7dc6e077207dfa223e27cbb66bbfea623258e09af36890a69b0afe03bdb7e5eea690c5f06d2b23aef48c0cf84923b8c7b36d0939be"], 0x390) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x6, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000901ef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f00000004c0)=0xe8) r2 = getegid() fchown(r0, r1, r2) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000b84000)=0x90) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/05/04 07:39:18 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000ec0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004) write(r0, &(0x7f0000000d80)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61) r2 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000280)=0xe8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x4, 0x1, 0x8001}, &(0x7f0000000e00)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000e40)={r4, 0x2, 0x10000, 0x3, 0x5, 0xffff}, 0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r4, 0x4c, "68a861d1497d4de19e17a44a5e54b2ebdece6b136cf24e70b401effcb51e21bbed0521c71b858bba7225c8d2c976d9160e48de9b249f6bd65f23a3c0e4dd61f3f8bfe5b5fda48d089b7e3dfe"}, &(0x7f0000000140)=0x54) r5 = getpgid(0xffffffffffffffff) r6 = syz_open_procfs(r5, &(0x7f0000000380)='io\x00') writev(r6, &(0x7f0000000d00)=[{&(0x7f0000000780)="95f7e7961b071abaadbf4a8dc848cdd355c2370282818773df3c03700965e3e21794b63825a52c732ac139830749d0e7affe0c200dbfac73ce0a1cf43e57bef45198bb475289e5cfb6732e347ec02413c907d7d3339312b3b902f6be1f431a92350eb3795c988da2b6444ac1a08cf5d707c9b3c19b5fdba71246dd6be712a1bb138663ad878ec5e9d1f9a87d15d12f740095c341ff0c39", 0x97}], 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000840)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000900)=0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001e00)={0x0, 0x40, 0x4, 0x0, 0x3, 0xdd, 0x0, 0x401000000, {0x0, @in6={{0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffff9}}, 0x0, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000001ec0)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6, 0x10000000000}, &(0x7f0000001f40)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000940)=ANY=[@ANYBLOB="75474a3d87d70c7e7bf509e2e72364c1c0bff37e4639c3cd0caac50335bda626635df09698baa97d9ee64fdfc1160f2365b268540000000000000000"], &(0x7f0000004cc0)=0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x1, 0x401}, &(0x7f0000004d40)=0x18) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000004d80)={r4, 0x1, 0x8, 0xfff, 0x2, 0x5}, &(0x7f0000004dc0)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000005180)={0x0, 0x3, 0x800}, &(0x7f00000051c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000005200)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2ca3, 0x0, 0xffffffff}, &(0x7f00000052c0)=0x98) sendmmsg$inet_sctp(r6, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="28141cb893544237e52d45298a9b92daff19cbccae5065f0d48af3e3a211b7b4cbbe4c7eb776c8f83d552d63c8c72dde25300d1a0410f4be4c5384ecd79974c3f89bd9e1e79a37db61dcfce7a0982597fdc4d4cc84feec1378a82d34ac5b46460b5c604a7dc8367eee171a279be82a845df66a200b1c4e9aed1824db1d5ed1bf73274ddaee56be96c527038485f29b32b99ebe3ffcc674dd19681c5465d2eb0c98fb319addd1de718ee3cef5f889bb1e8040e69714b64e7228f6089ba880d07fb94864b8d2ddf870654b5a1dda679b5ede15d96476b2973118d36a67aa1912ac26616e32e8c90f", 0xe7}], 0x1, &(0x7f0000000940)}], 0x1, 0x8800) fchown(r2, r3, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000340)={0x0, 0x7, 0x101, 0xffffffffffffffff}) 2018/05/04 07:39:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0xd}) fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) 2018/05/04 07:39:18 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000001300)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0x7}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port1\x00', 0xc3, 0x80003}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) sched_getparam(r1, &(0x7f0000000040)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r2) readv(r0, &(0x7f0000001240)=[{&(0x7f0000001200)=""/64, 0x40}], 0x1) [ 110.344383] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 110.573808] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c 2018/05/04 07:39:18 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r1, &(0x7f0000000240)='threaded\x00', 0x9) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)) write(r2, &(0x7f0000000100)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde7f9eedfc811b38375640258335444c9fe3d13", 0x46) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="240000000100ff010000b300ff0f"], &(0x7f0000000180)=0xe) r4 = syz_open_pts(r2, 0x41) ioctl$TCSETS(r4, 0x5402, &(0x7f0000a30fdc)={0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x0, 0x0) 2018/05/04 07:39:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000016918)={0x14, 0x2000002c, 0x443}, 0x14}, 0x1}, 0x0) 2018/05/04 07:39:18 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=[@rights={0x10, 0x1, 0x1}], 0x10}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r2) close(r0) ioprio_get$pid(0x3, 0x0) r4 = fcntl$dupfd(r1, 0x406, r0) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000000880)=""/26) getpgrp(0x0) r5 = fcntl$getown(r3, 0x9) r6 = syz_open_procfs(r5, &(0x7f00000008c0)='net/ip_vs_stats_percpu\x00') readv(r6, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x6) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x0, 0xff, 0x1, 0xf5d1}, 0xc) mkdir(&(0x7f0000000980)='./file0\x00', 0x0) ioctl$KDENABIO(r6, 0x4b36) sendto(r6, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r6, 0x3, 0x1, 0x0, 0x2, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80) ptrace$peek(0x1, 0x0, &(0x7f00000001c0)) mlockall(0x3) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000000c40)="573b53ec27b588414b94b45af71fb99e9e6c8416debaa05958afd03fa6e3372ec99e192faa0596e57a5038edfaadfb0d792d4c5be740450aa86032473bf4bd829b4c053fa81d9d801d9b085fcc279e63a11b261706ad9795d7a79d63e1393b390f828ec58d1c30a5efcb0ae1fb9c1ec65ed5d36d36f0bfae2329b5cd15081148e61deced18bd36d86f8c6d3329d23928674eed0325f8ebf869e6") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243d672a52ec9bcc307ac32ec5b8c81d340629118e2f350b2e2f6c2e2") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000a80)={0x1, &(0x7f0000000080)=[{0x8}]}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000a00)=0x439d0444) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r6, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) connect$vsock_stream(r6, &(0x7f0000000580)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f00000004c0), &(0x7f0000000ac0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x63, 0x0, 'eql\x00', 'ipddp0\x00', 'nr0\x00', 'ip6gre0\x00', @empty, [0x0, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff], 0x70, 0xb8, 0xe0}, [@common=@log={'log\x00', 0x24, {{0x10001, "25d4237edf0250c72ef30c7f911844fe0b5b7267b1682a34651f081c5bc3"}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0xfffffffffffff52e}}}}]}, {0x0, '\x00', 0x1}]}, 0x1f8) 2018/05/04 07:39:18 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x8, 0x101000) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x10}]}, 0x38}, 0x1}, 0x0) 2018/05/04 07:39:18 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='personality\x00') syncfs(r0) syz_open_procfs(0x0, &(0x7f0000000380)='setgroups\x00') 2018/05/04 07:39:18 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10, 0x800) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000200)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000ffff7fff0000000040000000036269af4346f858d025444e"]) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl(r1, 0x8936, &(0x7f0000000140)="42f74df7d54d8d1299fea00bd2b2501728f5ac31d345981c2de021bde4fafc1fe186731f0d535c437566a18faedf2e0023eb9ee12a1e242438ff7364928a08c75f8da904eacd4e3c5589f81eb6ed920185971e5d5c20faab6a2de476677c33398e43b8d604ac4308cd86374c2df3975680dc379c940e1a668d3b9283a60b0c93be28013bec88a4c312fcbd165e10aad27c04682e6da93a05d9e2fd17e739bf") pread64(r1, &(0x7f0000000240)=""/227, 0xe3, 0x47) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xc0be, 0x200000) 2018/05/04 07:39:18 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x117) shutdown(r1, 0x1) fcntl$setflags(r1, 0x2, 0x1) recvmmsg(r0, &(0x7f0000000040), 0x0, 0x46, 0x0) 2018/05/04 07:39:18 executing program 4: mkdir(&(0x7f0000947000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x7fffffff}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)={0xfffffcfd, r1, 0xf21, 0x70bd2a, 0x10000025dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000081}, 0x7fff) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syncfs(r2) lsetxattr(&(0x7f0000fabff8)='./file0\x00', &(0x7f00001a8000)=@known='system.posix_acl_default\x00', &(0x7f000001bfec)="02000000080000006f5509100730de2d6a1f06a0", 0x7, 0x0) fchmod(r3, 0x44) 2018/05/04 07:39:18 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x288001, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x60002000}) epoll_pwait(0xffffffffffffffff, &(0x7f0000b53000), 0x0, 0x0, &(0x7f00008bcff8), 0x8) 2018/05/04 07:39:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') lseek(r0, 0x800000004003, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x200, 0x9}, {0xb007, 0x7ff}, 0x0, 0x7, 0x7}) 2018/05/04 07:39:18 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x8020}) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000100)={{}, 'port1\x00'}) 2018/05/04 07:39:18 executing program 7: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x1000a) r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x2, 0x80000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) write$selinux_access(r0, &(0x7f0000000140)={'system_u:object_r:udev_tbl_t:s0', 0x20, 'unconfined', 0x20, 0x33, 0x34}, 0x2e) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f00000000c0)=0xe, 0x80800) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x101, 0x100000000, 0x3, 0x1}, 0x8) 2018/05/04 07:39:18 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000003c0)={0x5, &(0x7f0000000380)=[{0x9, 0x1, 0x2, 0x90c5e94}, {0x0, 0x42, 0x6, 0x71}, {0x2, 0x5, 0x0, 0x8000}, {0x1, 0xfffffffffffffc00, 0x8001, 0x1000}, {0x6, 0xde4, 0x7, 0x3}]}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000000440)=""/235, &(0x7f0000000540)=0xeb) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) fchdir(r1) r2 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(r2, &(0x7f0000000080)={@void, @void, @x25={0x0, 0x0, 0x27}}, 0x3) fcntl$setstatus(r2, 0x4, 0x0) unlink(&(0x7f0000000000)='./file1\x00') ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00000001c0)={0x3}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000400)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) syz_emit_ethernet(0x107, &(0x7f0000000d40)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa810047000004ff0050ac04bd07a7278482d728ebf59e42eaf30333b45a2676da4902887d05be60917ef792634f464a3aa65fb1ea3c5f088ab4f611eaf462a6b6b860e45472f0d5ed7bc8b1db278cbe283c4a49aa9cb6a262d3ea77f1aff2f0c563f2154298bb4abe5e3ab802105b6136724006a56e32ec2b156de870103e336461ffb1a7478c1d080031bff07adcf11beec0ed536f952fe09ceec2804eabe0f1543b8ee6108a4a8a341007a86edf121b1b7b2a2868cada56c670a8e3aae0aa2c31d7feae4fb39324adb0012cfed3992a9091f5012a5c9357b57d59743a584c2646489913e00bb104d67adf258c78f2f28a442119b253e11e7ee9eb"], &(0x7f0000000c00)={0x1, 0x4, [0x14c, 0xfd0, 0x25a, 0xb3d]}) read(r0, &(0x7f0000000e80)=""/195, 0xc3) r3 = fcntl$getown(r1, 0x9) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000b80)={0x5, 0x0, 0x1, 0x80000000}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000bc0)={r4, 0xfffffffffffff7ef}) syz_open_procfs(r3, &(0x7f0000000140)='attr/keycreate\x00') pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000580)="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", 0x5fa}], 0x1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000d00)='IPVS\x00') syz_open_dev$tun(&(0x7f0000000c40)='/dev/net/tun\x00', 0x0, 0x40000) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1002080}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="88000000"], 0x1}, 0x1}, 0x20000000) getpeername$packet(r0, &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003380)=0x14) connect(r0, &(0x7f00000033c0)=@hci={0x1f, r5, 0x1}, 0x80) 2018/05/04 07:39:18 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/60, 0x3c}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000013db4)=ANY=[@ANYBLOB="14fffffffffffffffd0008"], 0x14}, 0x1}, 0x0) 2018/05/04 07:39:18 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1000000000, 0x1) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f00001b4fb0)=[{&(0x7f0000000140)=""/19, 0x13}], 0x1) r1 = memfd_create(&(0x7f0000000040)='/dev/sg#\x00', 0x2) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x5ce, &(0x7f00000000c0)=0x4) write$evdev(r0, &(0x7f0000b5df88)=[{{}, 0x0, 0x4}, {{}, 0xe53}, {}, {{0x77359400}, 0x0, 0x0, 0x1f}], 0x60) 2018/05/04 07:39:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x82, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r2, 0xf4, 0x4}, &(0x7f00000002c0)=0x8) ioctl$TCSBRK(r1, 0x5409, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={r2, 0xd5}, 0x8) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = syz_open_dev$binder(&(0x7f0000ac3000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="9fff3c34794100"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r4 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r4, &(0x7f0000000400)=""/141, 0x8d) clone(0x0, &(0x7f0000b82ffd), &(0x7f0000000000), &(0x7f0000197000), &(0x7f00007e7f96)) fgetxattr(r0, &(0x7f0000cf9feb)=@known='system.sockprotoname\x00', &(0x7f0000cfaffc), 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000004c0)=0x5, 0x4) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000340)={0x303, 0x33}, 0x4) 2018/05/04 07:39:18 executing program 7: socketpair$unix(0x1, 0x22, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x40005, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x301000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000000c0)={r4, 0x31652219, 0x90, "6a1f5c48d38161f260a3bd02fba627c0efd677d3f150b2170734036b7992d77875e3ed3cd57a6308f2a303621f259a4407d0b1ba264b0153c1cb50fb685a3ec50d7a3db1631d7ddf24353b038c6de749ec97500ee27622acf85e4fdd680cb0c9beb5c220cbc6b8f1d9dd403d65c859345a9de3c8e5a0268bfdc1a1515a06cff40a932dcb884265c25b185ecc112eddcb"}, 0x98) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000380)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x1, 0x5, [@multicast1=0xe0000001, @rand_addr=0xe000000000000000, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x24) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB="18000000000000000168fb4c11000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xdb3a}}, [0x6, 0x100000001, 0x0, 0x80, 0x4, 0x7fff, 0x1f, 0x0, 0x36, 0x1, 0x800, 0x7, 0x9, 0x1, 0x625]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000180)={r4, 0x3}, &(0x7f00000003c0)=0x8) 2018/05/04 07:39:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) ioctl$int_out(r0, 0x2, &(0x7f0000000140)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) r2 = dup3(r0, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000080)={0xfffffffffffff06a, 0x2, 'client0\x00', 0x5, "f050e1bbf3be7f82", "3e917019d1de85700138f4edd9ac4e21434b04302c52f00652919a7d66834e14", 0xffffffff, 0x9}) 2018/05/04 07:39:19 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) unlink(&(0x7f0000000080)='./bus\x00') r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000d83ff8)=0x200, 0x20) 2018/05/04 07:39:19 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240)={0x2}, 0x4) r1 = socket(0x100000000000d, 0x2, 0x0) write(r1, &(0x7f0000237000)="260000001e0047f791f6caff00242207070000000200000000000000aa0737550500040008ff", 0x26) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x408600) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000280)=""/91) ioctl$int_out(r0, 0x2, &(0x7f0000000300)) ioctl$TCSETA(r0, 0x5406, &(0x7f00000001c0)={0x1, 0x7fffffff, 0x8, 0x7, 0xb3, 0x8, 0x1f, 0xff, 0x8}) socket(0x7, 0x80000000010000a, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000040)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140), 0x4) 2018/05/04 07:39:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1000000000002) close(r0) 2018/05/04 07:39:19 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x10) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x8000000, 0x31, r0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaac18}) [ 111.317269] binder: 10103:10109 unknown command 876412831 [ 111.338084] binder: 10103:10109 ioctl c0306201 2000dfd0 returned -22 2018/05/04 07:39:19 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x100002}) clock_getres(0x5, &(0x7f0000000ff0)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x100, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000080)={0x2, &(0x7f0000000040)="f52a"}) 2018/05/04 07:39:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001040)) r0 = getpgid(0x0) prlimit64(r0, 0xffffffffffffffff, &(0x7f0000000040)={0x4, 0x1}, &(0x7f0000000080)) recvmmsg(0xffffffffffffff9c, &(0x7f0000000e40)=[{{&(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000140)=""/133, 0x85}, {&(0x7f0000000200)=""/226, 0xe2}, {&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000000300)=""/161, 0xa1}, {&(0x7f00000003c0)=""/142, 0x8e}, {&(0x7f0000000480)=""/220, 0xdc}], 0x6, &(0x7f0000000600)=""/153, 0x99, 0x5}, 0x2}, {{&(0x7f00000006c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000740)=""/174, 0xae}, {&(0x7f0000000800)=""/127, 0x7f}, {&(0x7f0000000880)=""/231, 0xe7}, {&(0x7f0000000980)=""/212, 0xd4}, {&(0x7f0000000a80)=""/172, 0xac}, {&(0x7f0000000b40)=""/74, 0x4a}, {&(0x7f0000000bc0)=""/244, 0xf4}, {&(0x7f0000000cc0)=""/82, 0x52}, {&(0x7f0000000d40)=""/57, 0x39}], 0x9, 0x0, 0x0, 0x4}, 0x400}], 0x2, 0x100, &(0x7f0000000ec0)={0x77359400}) getpeername$ipx(r1, &(0x7f0000000f00), &(0x7f0000000f40)=0x10) r2 = dup2(r1, r1) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000f80)={0xfff, 0x1, 0x0, [{0x3, 0x7, 0x3, 0x1000, 0x9, 0x3, 0x97d}]}) 2018/05/04 07:39:19 executing program 5: getxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)=@known='system.sockprotoname\x00', &(0x7f0000000180)=""/4096, 0x1000) rmdir(&(0x7f0000001180)='./file1\x00') readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/93, 0xfffffffffffffdf7) 2018/05/04 07:39:19 executing program 3: r0 = syz_open_dev$mice(&(0x7f00006a6ff0)='/dev/input/mice\x00', 0x0, 0x8000000000000001) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x2, r1, r2, 0x1, 0x1000) writev(r0, &(0x7f0000fb9f70)=[{&(0x7f0000ab7000)="ccaeeba9955da50466355a3d89a3371d04e35dfb62132f3ca8532c8216003cddd5a4f764ee78c136a6ebb9e998257912da3cceae58d6341bd5442c899a0bb09ed5578347ace091136c5ff32bd4ff", 0x4e}], 0x1) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000000c0)={0x3, 0x7ff}) [ 111.431157] binder: 10103:10131 unknown command 876412831 [ 111.458690] binder: 10103:10131 ioctl c0306201 2000dfd0 returned -22 2018/05/04 07:39:19 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000006c0)='/dev/sg#\x00', 0x0, 0x8006) write(r0, &(0x7f0000bfa000)="b60005cc796aed5e2f2a175cd2bc7018ce2c9b97ae23914d870000ffffbc9b16", 0x5) write(r0, &(0x7f0000000180)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="e59bc053050000007bb51f597ea6feb27c6371100ca6f5c53ded1a2f0fd1c92c1f8082d61217feadb3af", 0x2a}], 0x1) r1 = dup2(r0, r0) socketpair(0x4, 0x8000a, 0x100000001, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) renameat2(r1, &(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000440)='./file0\x00', 0x2) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/139, 0x8b}], 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000480)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000080)='net/snmp6\x00') pwrite64(r2, &(0x7f00000004c0)="d84831f912f6f695c6f77a6929107fa2f38cde", 0x13, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f0000000140)={r5, &(0x7f0000000380)=""/166}) 2018/05/04 07:39:19 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x100000000008a002) writev(r0, &(0x7f0000604ffe)=[{&(0x7f000093b000)=')', 0xfffffffd}], 0x1) [ 112.055667] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket [ 112.169968] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket 2018/05/04 07:39:19 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x0, &(0x7f0000000080)}, 0x98) 2018/05/04 07:39:19 executing program 6: ioprio_get$pid(0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4bff8), 0x100000002) r2 = getpgid(0x0) sendfile(r1, r0, &(0x7f0000000000), 0x4) tkill(r2, 0x1000000000016) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001200)) geteuid() fstat(0xffffffffffffff9c, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000001500)={&(0x7f00000012c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000001340)=""/103, 0x67}, {&(0x7f00000013c0)=""/8, 0x8}], 0x2, &(0x7f0000001440)=""/155, 0x9b, 0x80000001}, 0x40000020) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001540)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001580), &(0x7f00000015c0)=0xc) connect$inet(r0, &(0x7f00000010c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) getgroups(0x1, &(0x7f0000001600)=[0x0]) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001700)) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000001140)) getpgrp(0xffffffffffffffff) getegid() ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000001100)) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) sendmmsg$unix(r3, &(0x7f0000001ac0)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000011c0)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1, &(0x7f0000001880)=ANY=[@ANYRES32=r4, @ANYBLOB="000000001800000000000000010000000c000000", @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000001000000", @ANYBLOB="0000000020000000000000000100000002000000", @ANYBLOB='\x00\x00\x00\x00'], 0x48, 0x20000000}], 0x1, 0x40004) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001640)={0x4, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f00000017c0)=0xaf8, 0x4) getgid() 2018/05/04 07:39:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000d80)="11", 0x1, 0xc004, 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @remote}, &(0x7f0000000040)=0xc) timer_create(0x7, &(0x7f0000000140)={0x0, 0x2c, 0x6}, &(0x7f0000000180)=0x0) timer_settime(r1, 0x1, &(0x7f00000001c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000200)) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000080)="c0461f0daa5aaeefe9400be6ce98639157c25df43ac51792432cd50456f48630e70bf15d464737ca3f99be8d46ef70dbe60af542d2964b54f3026832de652b80ac9f1eeabae534b3cef7981bc4eed681b675f5ce2ed6bfb736b31d542725ce13aecd8bdb929a61264fec886cb3abecf545671cd6cbddab4505890f0132f51a3b19a5b24e05b3bf12dd0fc36347b2f0da5f9c17d953896cc1bc3fb9fc2b454617679d10dabe4533ccac3b1737f79379cafedbb105", 0xb4) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000003c0)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000554fcf)=""/49, 0x31}], 0x1, &(0x7f0000c27ff9)=""/7, 0x7}, 0x0) 2018/05/04 07:39:19 executing program 7: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x7ff, 0x6, 0x7fc00000000000, 0xfffffffffffffff9}) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000000)='./file1\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00005ee000)={{0x0, 0x2710}}) dup2(r0, r1) 2018/05/04 07:39:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000d80)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x3c}, 0x1}, 0x0) r1 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="3ba9f34b007f20dea916b3f0dc288f91a82d1eeb1130d7a92fe35e1b7d9a3fe2", 0x20, 0xfffffffffffffff9) r2 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="867a35d80a9578585014fa2cd0676e7c48c7aba4f74d848d609ac264b20690f68899e24248bb44d317c1acdefb84e45f224c8a0dc1b501fc53c0ad066e918a722d0e8e3a7e7cc524264fb16b721f3af5a06e5a3b373ac85af363c8ab287be82201de3f595b532ae10df78fb6fd0e8c1aa5c2bc8934f3736946c3ae0761fad867eff26096911e55b3be6a828a4a9ab0a9ef07ef6288353700411c40f8383e2ea0333ba8d8e82b45f231", 0xa9, 0x0) keyctl$instantiate_iov(0x14, r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="601776f104149926486273feb28fbdedceba384bac908d031299283a21ebbd3b25bd6e8789f73c4ae918e8ca8ba67f4f1458285d5dfc55d7dfa43924a2401950793aed398fd6258152bec527a874696e88203c8c737295b82f76873e856b74c88e25093dbb9763157e8d2d676dad7d1ecb44b2326cd7839062943d717595a023576e9d3d6ff9edd60325bd1d9954ab1298cdef1a4c52fd8af84eb9dda1083b4cc5bf0893726b", 0xa6}, {&(0x7f0000000200)="773957aebf299ba367a4128d187e0abd064f0d68543c9cc338eb36fd3bd1af8e1ba61a05023d33d0fcac80fff28b36a6e0ef2dd49e92b1ea2320d539e2a059bfd459dbad9542212e51c8569e23c5485c6f6703020885e97f259be65d2b656217af5057ddf43ace85a083559dbcba805911ab95cbdf4c83267d7455424aaf4d45e80040b9001258e85ed4b2fa9382405f02b1cb56d4c4649b1cfd1a10063123e8d5cc89b497e79b7a6f24a8b2067751d167fa147a423aab5efcdc041db10c", 0xbe}], 0x2, r2) 2018/05/04 07:39:19 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f86000)={0x2, 0x2004, 0x0, 0x0, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}]}, 0x70}, 0x1}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000080)={r1}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xfa, "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"}, &(0x7f0000000240)=0x102) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000280)={r3, 0x63}, 0x8) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f00000000c0)={r1, 0x1}) 2018/05/04 07:39:19 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x2000000, 0x80000001, 0x1400000000}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x6}, 0x8) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) write$evdev(r2, &(0x7f0000057fa0)=[{{}, 0x0, 0xffffffffffffffff}, {{}, 0x0, 0x0, 0x2}], 0xffffff16) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0)={r1, 0xffffffffffffffff}, &(0x7f0000000200)=0x8) close(r2) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/04 07:39:19 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt(r0, 0x0, 0x30, &(0x7f0000000000), 0xe5d) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200004}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x10, 0x70bd2b, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x5}, 0x1) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000000)={'bridge_slave_1\x00'}) 2018/05/04 07:39:20 executing program 3: unshare(0x20000400) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) r1 = timerfd_create(0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) timerfd_settime(r2, 0x0, &(0x7f00000000c0), &(0x7f0000000100)) 2018/05/04 07:39:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="480000fb1f00110000000000000000000a10200000000000000000000400000014000100fe8000000000000000000000000000aa1400020000000000000000000000000000000000"], 0x48}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x2, 0x0, {0xa, 0x4e23, 0x1f}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000200)="62a08dfb91e616adc79f9d9a34dbf9c70a002879193527b0ad3e0f4413adf1a5ac9de5ab38a360948cb5a33a2ce2f75c0eeecc5c20d401554ad9643f3ffc895546aa4602d3cf7cd7926a5569", 0x4c}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="48000000000000002d01000080ffffff45f4fdff3abc3397773a132939a4dddfd3dfcdb8846bb20c6ea4124ceb56f805d49762372c00000000000000000000000000000000000000"], 0x48, 0x10}, 0x4800) r1 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x400, 0x80040) openat$cgroup_ro(r1, &(0x7f0000000380)='cpuacct.usage_all\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/04 07:39:20 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) chroot(&(0x7f0000732000)='./file0\x00') chdir(&(0x7f0000000040)='..') mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000dac000)='..', &(0x7f00000000c0)='hostfs\x00', 0x84004, &(0x7f0000000040)) dup(0xffffffffffffffff) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = socket(0x10, 0x883, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000440)={0x0, 0x7}, 0xc) r4 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r4, &(0x7f0000437ff4)={0x10, 0x0, 0x0, 0xffffffffffeffffe}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002600)) getpid() getuid() sendmsg$netlink(r4, &(0x7f0000000100)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x202e000}, 0xc, &(0x7f00000020c0)=[{&(0x7f0000002100)=ANY=[@ANYBLOB="100000f8ffffff0000000100000000000a25ebcf571e4ab21c5798b39c6e4a08b09b80dbc91937045d4530601c499e28d0f903195c4cb66bf3d4ebfb1f49466ac60715dd516af4144dab8d875cc18b46320dfd3129a8efd56fac7e97f98f4dd2334369397ac6108d02005b7d70d07f1029d6596c969b526453429787e33c01e7b89913dd9685eb22b1e4fdf812adfeb116c29fcbd4c7d5f64003bc7c427e19add7a177075023e27b7f7b6a2764ae99975a532186de5c6abb4589fb3bcdec848dead68cd3d2abc4851de1d7fac839ff43ffe5c2650caff92bdc154c6bbd03309d3b5daff4a10291eb073e73c2d500000000b2f91eff0aebc37e49c700f58bc1eaffc7ac5ff2c9df51236772f062116de48023d0bff9f0a4e4a901fe8eeda9bfd7d46f8172e1e48febbb040a5f20aae6f1df8f5c3007c6263c7045563515ea4eb8c1e96d70780a6f8c194980d061c265de10ea4d02f11bb52538f6f66829bcefc94d55f220950000000000000000000000926a7170101fd08b93a50fce829d434338feee57236ee08be7101fbd638ffdfcc0f205fd74ba27c79cf3f3573550afccfa01a1ca274b192d702b0dadfba464fa14f41c2937dafcf6d441d08d3395bb165bbdc32e276dfd99abb8ff96f305d22a01813965d796ea4e3fdeee9a956d807310fd03217c"], 0x1}], 0x1, 0x0, 0x0, 0x4000010}, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000300)={'nat\x00', 0x0, 0x0, 0xe2, [], 0x3b5, &(0x7f00000001c0)=[{}, {}], &(0x7f0000000200)=""/226}, &(0x7f0000000380)=0x78) getuid() ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000004c0)={0x20, &(0x7f0000000480)=""/32}) getuid() preadv(r4, &(0x7f0000001d00)=[{&(0x7f00000000c0)=""/22, 0x16}, {&(0x7f00000012c0)=""/108, 0x6c}, {&(0x7f00000018c0)=""/159, 0x9f}, {&(0x7f0000001980)=""/240, 0xf0}, {&(0x7f00000015c0)=""/72, 0x48}, {&(0x7f0000001a80)=""/191, 0xbf}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/100, 0x64}, {&(0x7f0000001bc0)=""/128, 0x80}, {&(0x7f0000001c40)=""/135, 0x87}], 0xa, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000011c0), &(0x7f0000001200)=0x4) sendto(r2, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f00000017c0)={&(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001340)=""/110, 0x6e}, {&(0x7f00000013c0)=""/202, 0xca}, {&(0x7f00000014c0)=""/249, 0xf9}, {&(0x7f00000028c0)=""/27, 0x1b}], 0x5, &(0x7f00000016c0)=""/255, 0xff}, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0xfff9) unshare(0x8000000) unshare(0x8000400) [ 112.387431] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31 sclass=netlink_route_socket [ 112.484034] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31 sclass=netlink_route_socket 2018/05/04 07:39:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004700)) geteuid() getgid() getpgid(0xffffffffffffffff) getresuid(&(0x7f0000004740), &(0x7f0000004780), &(0x7f00000047c0)) stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000003480)) fcntl$getown(r0, 0x9) getuid() fstat(r0, &(0x7f00000048c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006180)) fstat(r0, &(0x7f00000061c0)) getegid() getpgid(0xffffffffffffffff) fcntl$getown(r0, 0x9) fstat(r0, &(0x7f00000088c0)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000034c0)='./cgroup/syz1\x00', 0x200002, 0x0) getresgid(&(0x7f0000008940), &(0x7f0000008980), &(0x7f00000089c0)) sendmmsg$unix(r0, &(0x7f0000008ac0)=[{&(0x7f0000003380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000003400)="e8b567fc2c2ff0adda6fa93d46c060d39878e8456019d771a9b2d44e80233d89a83a49d63b85636dc7445410a68afd537833ceeeb22af24c9ad147468bd62dd4556671cb15e0a885d97db4b6d93127f0f7fb8db15a41ad9a8d3c8094b98ee64060c1788a81897d5974173ef6a8970d5ff3bca97bac6b2e", 0x77}], 0x1, 0x0, 0x0, 0x44080}], 0x1, 0x0) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000002200)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x3) readv(r0, &(0x7f0000002180)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1) geteuid() mq_getsetattr(0xffffffffffffffff, &(0x7f0000001100)={0x4, 0x100000000, 0x2, 0x1, 0x6, 0xd753, 0x20, 0x3ff}, &(0x7f0000002140)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002240)={0x0, 0x80, "6f69dcd65a911619e7c5ba849322575a62bf23b54cae9981233c3e17e5b2113a14fca3c3bf002b2bd030667c388a9b6792ae5591ebcf1e30c9dec23ad3e86e486212514116bfa3124f56003938cbced39d4ea0ca7770b334e0613c0e77f3a58dbe11a9d79d4d1725a5f9f2ab7b15422b807f5b23d35ecb190bec3c07eb9219e5"}, &(0x7f00000021c0)=0x88) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002300)={r1, 0x2, 0x8, [0xff, 0xffffffff, 0x40, 0x7, 0x52, 0x8, 0x0, 0x0]}, &(0x7f0000003340)=0x18) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000008c00)={0x18}) 2018/05/04 07:39:21 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)=0x6d3, 0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0xffffffffffffffff}) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r2, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937d", 0x8c, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x8000000000000010, r1, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) keyctl$assume_authority(0x10, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000300)={0x2, 'rose0\x00', 0x4}, 0x18) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000580)=0x7) r4 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000280)=@generic={0xb4b, 0xffffffff, 0x1}) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) ioctl$SG_GET_ACCESS_COUNT(0xffffffffffffffff, 0x2289, &(0x7f00000001c0)) r5 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000700)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x58, r6, 0x0, 0x70bd2a, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xcbe}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x0) mq_timedreceive(r2, &(0x7f0000000440)=""/205, 0xcd, 0x8, &(0x7f0000000540)={0x0, 0x989680}) ioctl$SG_IO(r5, 0x2285, &(0x7f00000003c0)={0x53, 0xffffffffffffffff, 0x21, 0x0, @buffer={0x0, 0x47, &(0x7f0000000040)=""/71}, &(0x7f00000000c0)="7f2911fa31fa4f4b2f5687dbd490bd09e476cb6b139f5686379495446bcea9c334", &(0x7f00000002c0)=""/182, 0x0, 0x0, 0x0, &(0x7f0000000380)}) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000740)="e72b9b5046b3d72936d738a39c08b063", 0x10) 2018/05/04 07:39:21 executing program 4: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x40000, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = creat(&(0x7f0000000200)='./file0\x00', 0x20) epoll_wait(r0, &(0x7f00000001c0), 0x15555555555554c5, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0), 0x10) fallocate(r2, 0x0, 0x2, 0x7) write$tun(r2, &(0x7f0000000000)={@pi, @hdr={0x1, 0x0, 0x3587, 0x6, 0x800, 0x7}, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @mcast1={0xff, 0x1, [], 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @loopback={0x0, 0x1}}}, 0x42) mkdir(&(0x7f00000000c0)='./file0\x00', 0x40) mq_unlink(&(0x7f0000000080)='nodev\x00') 2018/05/04 07:39:21 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)="5c5237945e", 0x5) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in, @in=@dev={0xac, 0x14}, 0x4e22}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/05/04 07:39:21 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x9) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x8}, {0x800000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x80000000000001, 0x0, 0x9, 0x0, 0x0, 0xffffffffffffffff}}, 0xe8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/enforce\x00', 0xa07fd, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000008c0)={0x0, 0x1a8, 0x1f, 0x6, 0x2, 0x4}, &(0x7f0000000900)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000940)={r2, 0x4}, 0x8) r3 = socket$packet(0x11, 0x3, 0x300) r4 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x402}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pread64(r4, &(0x7f0000000040)=""/9, 0x9, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), 0x4) keyctl$join(0x1, &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x2000000000, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x4}, 0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000080)=[{r5, 0x8051}, {r0, 0x1}, {r5, 0x8}, {r5, 0x58}, {r0, 0x28}, {r0, 0x2040}, {r1, 0xa108}], 0x7, &(0x7f00000006c0), &(0x7f0000000880)={0x9}, 0x8) pwritev(r5, &(0x7f0000000100)=[{&(0x7f0000000600)="bae73b56416df3589724a1739a1fe8179881d13cfa6c8f8766295928abe083a669383414fe1ad75c937f759bc2711f5482573c66bac0e6a5f8aa287a81d26e8d72f5aea2b62b51f5654e693630fe730fb6b63edbe70d7fe7d8d23dcb11d20f3707ed4164a659b431308fb6d38f5ed0c8c3f77e0ae417a5bdb8ba356b", 0x7c}], 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000780)={@dev}, &(0x7f00000007c0)=0x14) r6 = request_key(&(0x7f0000000140)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='/selinux/enforce\x00', 0xfffffffffffffffe) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000009c0)={0x4, &(0x7f0000000980)=[{0x400, 0xf42, 0x1, 0xffff}, {0x9, 0x3, 0x5, 0x40}, {0x5, 0x2, 0xa8b8, 0x9}, {0xfff, 0x401, 0x0, 0x8}]}, 0x10) add_key(&(0x7f0000000700)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000b00)="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", 0x1d6, r6) bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0xffffffffffffffee) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1f}, 0xd) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000440)=""/184) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000a40)) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f00000000c0)=0x3, 0x4) syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x0, 0x400000) 2018/05/04 07:39:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) lseek(r0, 0x0, 0x3) 2018/05/04 07:39:21 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='ip6tnl0\x00', 0x0) write(r0, &(0x7f0000000080)='/', 0x155) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000009, 0x4011, r0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) 2018/05/04 07:39:21 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="180000000102ffff00000000000000000009000004001301c4de1fd705b61374dfa1553d6af1491e1f71a9c856824442556047c8d34b0538eb88df01643cceba12c48d0a77cadabdd8a91636f86bf68cfcafffa08ac3441464b4d0fd30ad92f2e289bfdcaae0a6bbafa39f8aba"], 0x18}, 0x1}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x4000, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x481, 0x2) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000080)) 2018/05/04 07:39:21 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffc}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000180)={{0x2, 0x0, 0x7, 0x1, 0x3}}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000001c0)={0x4, 0x9, 0xfffffffffffffff8, 0x6}) r2 = syz_open_pts(r0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14) write(r0, &(0x7f00000003c0)="b9e4f2cc1b7fc5ecd944efb8bbfd7427aeeed5396f7adb5b51bed9f5049d45089d6eab22e2bef706458341894fc0561b7d35669476797fc4a65273c99a015124f7f01938286f7599487cf27b1bd02823214190132c5d4b30dc50250650340b04f5bc20afc733b8c28890984c57d1a05738a2454468b041acb6d0322d37f73ef016bf6e06a2f70148b79061845699f81a3c47fd8e13fecfb9a15c17d5ed90c1427655614504967b014c5394566869aa4a3dda07951895b3eaf5f08c706cf41b", 0xbf) read(r2, &(0x7f0000000040)=""/246, 0xf6) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000300)=0x7) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000240)={0x5, 0x5e, 0x80682, 0x5, 0x9, 0x0, 0x9, 0x7, 0xffffffff, 0x100000000, 0x5e1f, 0xfff}) [ 113.491273] sd 0:0:1:0: [sg0] tag#313 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 113.500061] sd 0:0:1:0: [sg0] tag#313 CDB: Variable length, sa=0x2f56 [ 113.506648] sd 0:0:1:0: [sg0] tag#313 CDB[00]: 7f 29 11 fa 31 fa 4f 4b 2f 56 87 db d4 90 bd 09 [ 113.516294] sd 0:0:1:0: [sg0] tag#313 CDB[10]: e4 76 cb 6b 13 9f 56 86 37 94 95 44 6b ce a9 c3 [ 113.525194] sd 0:0:1:0: [sg0] tag#313 CDB[20]: 34 [ 113.621358] sd 0:0:1:0: [sg0] tag#197 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 113.630439] sd 0:0:1:0: [sg0] tag#197 CDB: Variable length, sa=0x2f56 [ 113.637025] sd 0:0:1:0: [sg0] tag#197 CDB[00]: 7f 29 11 fa 31 fa 4f 4b 2f 56 87 db d4 90 bd 09 [ 113.646144] sd 0:0:1:0: [sg0] tag#197 CDB[10]: e4 76 cb 6b 13 9f 56 86 37 94 95 44 6b ce a9 c3 [ 113.655131] sd 0:0:1:0: [sg0] tag#197 CDB[20]: 34 2018/05/04 07:39:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)=""/4096, 0x1000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="27000000000000000000b2e80000000000000002000000000000000000102e0000004f871c625d84ac5e8700"]}) 2018/05/04 07:39:21 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$binfmt_elf32(r1, &(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[]], 0xfffffd83) fsync(r1) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.evm\x00', &(0x7f0000000180)=""/199, 0xc7) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x4}}, [0x7f, 0x303, 0x7e85c88, 0x9, 0x79a2, 0x9, 0x200, 0x7, 0x0, 0x2, 0x1ff, 0x2, 0x5, 0x7c, 0x2]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000003c0)={r2, 0x401}, &(0x7f0000000400)=0x8) fallocate(r1, 0x11, 0x0, 0x8001) 2018/05/04 07:39:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0) recvfrom$inet6(r1, &(0x7f0000000140)=""/230, 0xe6, 0x100, &(0x7f0000000080)={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, 0x1c) bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="290000002000190000002bffffffda060200000039d20001040000040d0014000000000000000001d2", 0x29}], 0x1) 2018/05/04 07:39:21 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x142) read(r0, &(0x7f0000000140)=""/36, 0x24) write(r0, &(0x7f0000000000)="ddc1c904757ba20660367e97d8d91abf22968974721e08ead46d4cccffffb73aa08ad932df66c87c50a98afdf8535fa63cfdad6e057654d0a3230b495928d7d74866adffb27512e7c81316e7cb11697d37f211601be9d942947cf45cccccef04ab9f38c5966afa1a4678145386415f0198a409fd4c9cc30a5dc265c649aa356a4645e76d1ff9733b4b16dcbdc507a99013b1c583b8b434e53b7ed48aa5a9e41d754deb544a1bedadf883bc6660bd4e201fad2857a2f185058291f5fd2ae6ae6f81fb2ad92271e0696213bfeac9812d02103a0cd61cce2222340654470d40a2c0392734c441b2de14d380f816c23d56a8", 0xf0) 2018/05/04 07:39:21 executing program 6: rmdir(&(0x7f0000000040)='./file0\x00') rmdir(&(0x7f0000000080)='./file0\x00') 2018/05/04 07:39:21 executing program 1: socket(0x1000000010, 0x0, 0x4000000003) 2018/05/04 07:39:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = dup2(r0, r0) fchmod(r1, 0x40) 2018/05/04 07:39:21 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000004, 0x10, r0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) 2018/05/04 07:39:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="0db44ddad888"}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x9e, "236199ad98a621b64c678065f1e38bf5a472e8110d4b78c471d4e1d5eb0b0198ac16c51f8f0c13c01ee75cbf14b9be5caae5a09822757685c213223852cca24df76085e0c5edc7f4946a5b603041595653a1395867af357b2a6fff4888563c151dd9bf7b18d5606aae1d8727babfef753ea525f785e1fb3b5e8858647e78c68fb6d16c0811de5b68d6a95e3fb72dd0db3c83c5a2c55c3bad82d8618f64af"}, &(0x7f0000000040)=0xc2) 2018/05/04 07:39:21 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) read(r0, &(0x7f0000000000)=""/197, 0x444) socket$nl_generic(0x10, 0x3, 0x10) sendto(r0, &(0x7f0000000240)="0f85bfd851cbf099e404802bf13d5e68497319c71e30ed43bd75081edd48544e3e4b4d3b73ed38394ceffc4abf36034cbc4823b4b791e8271d26c83218a6273089be06851ce2f194828466fd9c417d65fc115e1e4381f7a2be428bcc6dbb17b997a0f7b0ce4acf6c133600820c26920846f545aa8fabe3b744ce2277cf4e5228d70ab3707776ebba68242e59d9bffdc530a120b3e4b855c6d28a746e6a16d7e696ce7f8600995301b3eebff9db20ca3bf021b402b853fb53fc75d928b656437bac6c76a88837093e7e3640e4b617e358b705f74dfa895809c00a6e9b1b4b4219b3549b5e97", 0xe5, 0x20000000, 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000000401fd7fff09002000c73f9125379336"], 0x14}, 0x1}, 0x0) 2018/05/04 07:39:21 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0xb, &(0x7f00000000c0), 0x4) unshare(0x60000000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='net/if_inet6\x00') setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000001c0), 0x10) sendfile(r0, r0, &(0x7f0000000040)=0x401, 0x5) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r1, &(0x7f0000000000)=""/4096, 0x1000) getdents(r1, &(0x7f0000001000)=""/24, 0x18) 2018/05/04 07:39:21 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x6, 0xfffffffffffffffb, 0x9, 0x5, 0xffffffff, 0x9}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 2018/05/04 07:39:21 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3ff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000}) mmap(&(0x7f00006ff000/0x1000)=nil, 0x1000, 0x1, 0x20011, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x7709, &(0x7f0000000000)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x2001, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r1, &(0x7f00000000c0)=[{0xfff, 0x3, 0x3, 0x81, @time, {0x1, 0x64}, {0xd4e1, 0x4}, @time=@time}, {0xffffffff00000000, 0xc5, 0xff, 0x1, @time={r2, r3+30000000}, {0x0, 0x7ff}, {0xfffffffffffff801, 0x200}, @raw8={"dfc133785ea5f392b3c133c3"}}], 0x60) 2018/05/04 07:39:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @rand_addr=0x9, 0x0, 0x4, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xc}, @dev={0xac, 0x14, 0x14, 0xe}, @multicast2=0xe0000002]}, 0x20) 2018/05/04 07:39:21 executing program 4: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x8, 0x4) setsockopt(r0, 0x400000000000111, 0x2, &(0x7f0000000180)="d6993396", 0x4) 2018/05/04 07:39:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000040)={0x5, 0x70, 0x1, 0x4, 0x3f, 0x6, 0x0, 0x41, 0x24, 0x1, 0x0, 0xfffffffffffffff8, 0x8, 0x5, 0x6, 0x3, 0xffffffff, 0xa2, 0x9, 0x5, 0xffffffffffff0360, 0xff, 0x0, 0x3ff, 0x9, 0x7000000, 0x8, 0x9, 0x100, 0xb0, 0x1, 0x3fa, 0x480000, 0x9, 0x3, 0x1, 0xfffffffffffffc01, 0x60, 0x0, 0x10001, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x2000, 0x1000, 0x0, 0x7, 0x0, 0xfffffffffffffffe, 0xd}) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0xfffffffffffffffd, 0x10000000001) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) [ 113.977991] IPVS: Creating netns size=2552 id=18 [ 114.036491] IPVS: Creating netns size=2552 id=19 2018/05/04 07:39:22 executing program 6: futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000100), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000080)=0x3, 0x0) 2018/05/04 07:39:22 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x800004, 0x100}, 0x10) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000000)='setgroups\x00') ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000040)=0x1) utime(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x10000, 0xffc}) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/05/04 07:39:22 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000970000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xa, 0x200000) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x800, 0x0) memfd_create(&(0x7f0000000000)='/dev/snd/seq\x00', 0x20000000000002) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000200)={'filter\x00'}, &(0x7f00000001c0)=0x78) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0305302, &(0x7f0000eb5000)) 2018/05/04 07:39:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) readv(0xffffffffffffffff, &(0x7f0000bcafe0)=[{&(0x7f0000a04f40)=""/192, 0xfd45}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x801) read(r0, &(0x7f0000000180)=""/219, 0xdb) r2 = dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000040)={0x7, 0x0, 0x9}) 2018/05/04 07:39:22 executing program 2: truncate(&(0x7f0000000000)='./control\x00', 0x93) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000fc3ff6)='./control\x00', 0x0) getdents64(r0, &(0x7f0000fc4fbe)=""/80, 0x10000004f) 2018/05/04 07:39:22 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x2400, 0x0) recvmsg(r0, &(0x7f0000a9d000)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000f54fe0), 0x0, &(0x7f0000000000), 0xd7}, 0xfffffffffffffffc) 2018/05/04 07:39:22 executing program 3: syz_open_procfs(0x0, &(0x7f0000000240)="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") r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="0320c8f5d474862de666005475d1713bfb0881e479670e5e87b5ccd70a24c21d"}) 2018/05/04 07:39:22 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x4}, &(0x7f0000000140)=0x10) sendfile(r3, r4, &(0x7f0000057ff8), 0x10002) sendfile(r4, r4, 0x0, 0xfffffffffffffff9) r5 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) r6 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r6, 0xc0105303, &(0x7f0000000180)={0xfffffffffffffffc, 0x7, 0xb6a}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCGIFMTU(r6, 0x8921, &(0x7f0000000140)) openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)) 2018/05/04 07:39:22 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x113102, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000002c0)={r1, 0x1}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000200)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x406000, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000003000)=0x8) close(r2) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x101800) r4 = getuid() lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000380)=[0x7f, 0x6]) chown(&(0x7f0000000080)='./file0\x00', r4, r5) r6 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000300)={0x9, 0x0, 0x3, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r6, 0x40206435, &(0x7f0000000340)={0x7, r7, 0x1, 0x2}) 2018/05/04 07:39:22 executing program 3: r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x2000003, 0xfffffffffffffffe) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000debff0)={0x0, 0x0, &(0x7f000082f000)}) 2018/05/04 07:39:22 executing program 0: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) accept(r1, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x60) open(&(0x7f00002afff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/05/04 07:39:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/04 07:39:22 executing program 2: 2018/05/04 07:39:22 executing program 5: 2018/05/04 07:39:23 executing program 2: 2018/05/04 07:39:23 executing program 5: 2018/05/04 07:39:23 executing program 4: 2018/05/04 07:39:23 executing program 3: 2018/05/04 07:39:23 executing program 7: 2018/05/04 07:39:23 executing program 0: 2018/05/04 07:39:23 executing program 6: 2018/05/04 07:39:23 executing program 1: 2018/05/04 07:39:23 executing program 1: 2018/05/04 07:39:23 executing program 4: 2018/05/04 07:39:23 executing program 7: 2018/05/04 07:39:23 executing program 1: 2018/05/04 07:39:23 executing program 6: [ 115.779526] syz-executor1 (10374) used greatest stack depth: 22720 bytes left 2018/05/04 07:39:23 executing program 0: 2018/05/04 07:39:23 executing program 5: r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x80005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r3) r4 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents(r4, &(0x7f0000000180)=""/175, 0xaf) getdents(r4, &(0x7f0000000080)=""/22, 0x16) close(r4) getsockopt(r4, 0x7fff, 0x8, &(0x7f00000000c0)=""/116, &(0x7f0000000140)=0x74) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "0000da00001effe3", "a6e7fd491ca077ef11ae80ffea002000000004002ecd959baa11b50700000001"}) write$sndseq(r1, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}}], 0x30) 2018/05/04 07:39:23 executing program 0: r0 = open(&(0x7f0000adeff6)='./control\x00', 0x28042, 0x0) fallocate(r0, 0x9, 0x0, 0x100000) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000000)) 2018/05/04 07:39:23 executing program 2: syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0/file0/file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000), 0xffffffffffffffd0}], 0x0, &(0x7f0000000100)) 2018/05/04 07:39:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000725000)="6e732f697063005a55c9bac4b669d9bad30ee7b7471b5c5f139e478c5a80a81227fd426ec4d35d9ee37ec1d755e7d669cbb166b81f3ae5c0c48610224cbf53738cb8f9180ae4b6a40a39ca5f8c5a080d5278362b557b12c04d1d3f24f413fb41c6e32889dd") fsync(r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x7f, 0x3, 0x0, 0x1f8}, &(0x7f0000000100)=0x14) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'team_slave_1\x00', 0x4000}) ioctl$SG_IO(r0, 0x2285, &(0x7f00000008c0)={0x0, 0xfffffffffffffffb, 0xc7, 0x89b0, @scatter={0x6, 0x0, &(0x7f0000000640)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/20, 0x14}, {&(0x7f0000000300)=""/39, 0x27}, {&(0x7f0000000500)=""/98, 0x62}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/11, 0xb}]}, &(0x7f00000006c0)="b2d2b5273c293b285cd581373c7706f0d573f25ad98976d9e2df76cea71980470ea569fd7da30b03c40a4271a89417ac44e06bb68f0c93c20b3e47a7c827b2fc6869fe7f5f16ba52aff47bf3a1ff54432a8acd9905510548cecd4056ccfcde5ae1466d0b3e40994017048a80605725f640df057fab7811c0f7080dce769b105050c2341b54c10bee2058d210131dd1e75efaf408c5fa4f6659b6288b56579553c24aca860ffe5a2f42e1cb40ca005c488a96c16eb9f413855fd565f368f3e92045b9e37c14aa2d", &(0x7f00000007c0)=""/181, 0x401, 0x10, 0x1, &(0x7f0000000880)}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}}, 0x84) ioctl$TIOCSCTTY(r0, 0x540e, 0x7fffffff) r2 = syz_open_procfs(0x0, &(0x7f00009b7ff9)='ns/ipc\x00') poll(&(0x7f00000000c0)=[{r2, 0x8000}, {r2, 0x4000}, {0xffffffffffffffff, 0x1001}, {r2}, {r0}, {r2, 0x4}, {r2, 0x9602}], 0x7, 0x3) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_tables_targets\x00') socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x18080) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000340)=0x2) pread64(r3, &(0x7f0000000040)=""/8, 0x2eb88d4c1e33091e, 0x1ffff) fcntl$getownex(r3, 0x10, &(0x7f0000000080)) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000480), &(0x7f00000004c0)=0x4) 2018/05/04 07:39:23 executing program 4: pipe2(&(0x7f000023cff8)={0x0, 0x0}, 0x0) unshare(0x20200400) vmsplice(r0, &(0x7f00000004c0)=[{&(0x7f0000000440)}], 0x1, 0x0) 2018/05/04 07:39:23 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x40, 0x2) close(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='fd/4\x00') close(r1) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x1b, "e0271a3c8cbc4b389e76e8346467a23d11540a1f67ca3df0febfc0"}, &(0x7f0000000080)=0x3f) 2018/05/04 07:39:23 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x4) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x400000000000005, 0xfffffffffffffb78) sendto$inet(r1, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 07:39:23 executing program 7: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000004000)='./file0\x00') r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000001640)={&(0x7f0000000100), 0x80, &(0x7f00000016c0)=[{&(0x7f0000000180)=""/215, 0xd7}, {&(0x7f0000000280)=""/145, 0x91}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/61, 0x3d}, {&(0x7f0000001380)=""/67, 0xfffffff4}, {&(0x7f0000001680)=""/29, 0x1d}, {&(0x7f0000001440)=""/167, 0xa7}], 0x7, &(0x7f0000001580)=""/143, 0x8f, 0x3}, 0x0) lremovexattr(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)=@random={'system.', '/selinux/avc/cache_stats\x00'}) lstat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001500)) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@random={'security.', 'bdevsystem,/:system\x00'}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000017c0)=0x1, 0x4) 2018/05/04 07:39:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x400000000, 0x72e}) 2018/05/04 07:39:23 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") clock_gettime(0x0, &(0x7f0000000040)={0x0}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x4000, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000100)=0x1, &(0x7f0000000140)=0x4) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x8000, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f00000053c0)=[{&(0x7f0000000240)={0x27, 0x1, 0x2, 0x7, 0x8, 0x0, "e4cdfad042bd52fd3b8a0dbc72291e662efafed93fbf73bc5964794c5c6bd87704b7daddddc40a6768bb65c1947a00d36af9519e79c3eec3b860b3f5c74522", 0x38}, 0x60, &(0x7f0000000340)=[{&(0x7f00000002c0)="e1459a01ffc05008155498d8cead11ed203be30bb04cca40ec03de6f3e9d729360a13868538409ece06d3db985acc60bb6f67f6e6fc095f8b78d082b1baf2b69e5011d1eda567c4c0a3088b2a8ec8bc872ed9c30cf886bc5556ba64887f2d3ad176c3ec5ba0832d737e7ccd85e4d4a15f81c", 0x72}, {&(0x7f0000002000)="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", 0x1000}], 0x2, &(0x7f0000000380)={0x90, 0x84, 0x401, "bcc74ff1d43642b9c510aa4919e8f85212dcd3a1eca404bb3bf94b751217e6d5a7d7e9de80c0948660a0113ed340405b3a8486b27326080f2d3ce2c8409bec4a33fe622e29a6c1348fe2a3f21e95f03496f3edaf618ac338d7df6234dbc2f3b72b5e3248854f8348c50a1582a545d2e871d54fcf2cb310cf1c"}, 0x90, 0x4000}, {&(0x7f0000000440)={0x27, 0x1, 0x0, 0x7, 0xfff, 0x0, "b4741221d0a8ab26c4b6b6f42adc3cdc1c86d32454fdabea7d61a4866d82426b68e27e890b01a1073dfb26dcbfed745fe265d59c490551469f1c06ac53e6f1", 0x5}, 0x60, &(0x7f0000000500)=[{&(0x7f00000004c0)="47cbe06b0a0e2ecfa2e489313840f9911048e207ab09add6bb0b765a21d6672c5c5db1d5fdd5e6ce22bbc1578f14fcc0dd1835984c40ffbe3cd7874f0ddfba01", 0x40}], 0x1, 0x0, 0x0, 0x40}, {&(0x7f0000000540)={0x27, 0x0, 0x2, 0x7, 0x3, 0x9, "648a0d04359a8e5542b3a851e323e8bff2d84f64f7f31d435c5e99a3fc83aabc44b1c238d7f819e0fac054016a90cef1c44a75a18f7034b5cbe60589ee4a1b", 0x22}, 0x60, &(0x7f00000008c0)=[{&(0x7f00000005c0)="5684f2244488319c820f45477435cdc2aa17327a1cc69d91aa113331f8b71ec89bf4225ca8447cc15691cd660972ad41aa4c31926bb0cdc6249016656b2a7239f1bd81ff59c88c0daf7098e1874425e68f76783a90bc34f1c8bb8e512529bd5ecf96ad46d1a521669bf83e0a992319ed7ab0c1d1cf9fe3fcc1cb9d129c2766897382bf9a894dc5c3416b8e3ec206acd27094959016a0a8010f2dc1f390268a768012733bd592d061b9137282b724cbcccf98bfe7a8c6bbb7762f6c7b08d9481a9bb243", 0xc3}, {&(0x7f00000006c0)="7583fb26de46d454266fc498fc79b9fb2c3dd0b745eb2c3898dfc247189a93ef7196c1a319599a21b679d9748021f512a8630e322085fa2842e35abedb13426cb68bb799b5ee43a0d3fc38858a14d5c736a7c78db6a6383423975885e2ee11dc51a15f84613d9163413c6d4be4ba2d722aeac1943f02a3b6d89f605179697e3e8e5dc2246af212644ad32b61a2662c1dc675a3480d908217180da75b9091a99ed29bd3f5ef6f026447f96509f65a64fcc5cffda27814c5ddbe771699652e2376550c653f2c3380912532682a7bbfbbc1650db337a14ef3145e4fb124b733b196c2f38ef3a20ae67ceaae0502d1734c7c1d5d", 0xf2}, {&(0x7f00000007c0)="c421a1515a0954fd08d8b979b90f9dbe22391a52c3e4be74bd89aafa4fd334d124b32ca377e2311c28117579d84472690386eaea7470661155f755953aa6bba42623a57000eee5bb60716185bc80b5c4bbf15303e25d9e1b01a51cd5d591f042a6ba23de2e293feb2edcf8f9aff5999fdd1a9d2c5266f3b61f86eb95870ee611469915897c21372ea0e524be401caf0c09e19213eb8e6b47570357c95a3bc77e69a897e5f50d29b054c6aab54f63f8b38e5404b8e5dab8bf8e0aae6f3c6346e5282068b9820f955a2c5203a8", 0xcc}], 0x3, &(0x7f0000000900)={0x78, 0x10c, 0x0, "caf79ad4431c31f656929faa035f2425ac7a19834d73bd24cf82d6383945df289cf2c46ecab4bb4981f4301039487e9bb01745f19d84f9a90bcebbc46b488305bfdaa7595cb5d0695c34d641b84d5740345712f8c01315a060627633504952c5b1b827"}, 0x78, 0x800}, {&(0x7f0000000980)={0x27, 0x0, 0x2, 0x1, 0x7, 0x5, "1a284074f7e53137f92d4bfdf9515ecf989158d1b8cf887b0f4a4df3c13c64e7d8243680adde8a0953360b14ae0c51b3755d2c49b1ff6ae0bbcb025596b84f", 0x29}, 0x60, &(0x7f0000000c80)=[{&(0x7f0000000a00)="09d5f745", 0x4}, {&(0x7f0000000a40)="5b99700e5512d47d6cac486be12e93b4c52a8ee15c16f0ae59c789274f3d609baea0e700119ce8a722ba83a9f6f05a791559c42d933a1b66911495f7d7ec519ccd4936293106", 0x46}, {&(0x7f0000000ac0)="e968f6e97e2fc1c68bd897dff9f1bbcbb4529aee46e1a16fba4690960a9ea9abb98459770a9f5274f614140ac19b2771bed1ac793c81e1e834e351fd66c2f5fc9dddc6fc742078d300f0187806734ab6ee5476d583026d0af8634eea09b0cef6aa117300be79eec1edd10dea45166824f1b7fa35d38fcac65634c0d337de33191f4b89bd110a72b6da09cae8648ca2dd83b51e862c7e0fe94dda61", 0x9b}, {&(0x7f0000000b80)="a8e9b16574f3c8a672260403a648af04e7edd8231051bbbae810f629b01ab34ed7130ac0e507ec3296614eec776e469f45547b37908b76942119c190be233ed6f5b5cdc9f7f3db8e43f47f2199356f0ef7ae2f41384400cb2d1efa5e3917044a424625472427808543", 0x69}, 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0x1000}, {&(0x7f0000000c00)="cfddf447dd2d4e6b6b3cf34c3d18578ed827e72b0663a3371b8dd8e8b4d0c07e055e9663514735af19fc4045e34ffc8e760b7b29a49b038b36259e2d6236d0558479ba15b837023f", 0x48}], 0x7, &(0x7f0000000d00)={0xb8, 0x11f, 0x4, "8169b6fb9c799b2b3bfb2562a766eb568838e4b59e55efd3bd96676597d67078087a5ac8b2e9273f777b87a7e85f66adcba33c198ef7cebf5ec95d711e0bedbf7a24a342bc23d9f67c0bb435f226c2238e692a4598d44acafbaff2c7d2a7a9cb26007d6fef20b52bff5bfde285c53c8e74901f003a72051a98a6acc12075375d3b9326709bb03ea89a4c7fb08b5f38d8d4055a65bbf754c354af54fd71a3c574fe9dd1cc"}, 0xb8, 0x40000}, {&(0x7f0000000dc0)={0x27, 0x0, 0x1, 0x4, 0xb1a8, 0x10001, "aac7f96512dd39f3e413cfcc14e496486e8aca66a0fa5ea0be6613c4b8f70fb574d235d2b9bdfffdc49c21301f6a0afa9727ecfb696e3a925dd2bd8014ffad", 0x3c}, 0x60, &(0x7f0000000f00)=[{&(0x7f0000000e40)="d80036d741f22454de3e3e63031892aadacf555114f21d1963506951373bf697142e46035dc28e0e964fa0e8421c05d5affcfc4e130d86574454dbc51365ed65532121051b5676d480f2f3e14746459b48560eceb3a60e64c2ff46e76376bb8300e524f192f40bd42535ff6d73ea276c828734624273f008c02708eaa5c0072f3c5ccd7b84f18f29da4fedc350299c4090ca014a63fcf6", 0x97}], 0x1, 0x0, 0x0, 0x40005}, {&(0x7f0000000f40)={0x27, 0x1, 0x0, 0x5, 0xffff, 0x5, "53b142518c430e505644bf07182d4397e7a9cc28049cb790896d0f1074a35d9df6deab8fd877410da550ceb6088a0979288c6739e8eede04194ad4d97685aa", 0x2a}, 0x60, &(0x7f00000012c0)=[{&(0x7f0000001040)="3f5b7771434ba9c0b4dd9f8888a52673ed7c0058d78d2acce4c8206e46bdff53f4885cd923fa4bff9c88d67ca3c7ce51df96818c71bfd11e0cb65f7fb524be857f467d1ce902cdbd4c40177cd97ce6de4969802afa3a9d46e18b490d73fb996fbeefddd08335ea0c64690d7cb2bd", 0x6e}, {&(0x7f00000010c0)="ac38172740fb7956f4c00cd16227cc14c765c96449ec6035c3f890a5c41c00121151ba53e1d86414cc4612eebd20eae2b982ba812bdf510fdd7bb474110512e74b1a4a85a44e54b870af4a50251058ac823e08f2a110a69159dd9e0bf39ab08e1d940d7393ff8e3b6c20d7599928344ee10dae466f10a1819c62149be95ecfe4d394f4999d4e460d8178575197b1206992f7e92e908130e16ab1829c", 0x9c}, {&(0x7f0000001180)="2bc7a733408b400f5f8d57fd4b2a53ef4621d18e3b666c9c4621db993df2a31877bd53f24df8fa5419b509961ffd689f303c8b71f45349f1d4d1cbd1ab7206802bfe6f18a114f4e939a4fe3e656c5b17bb49e261fc2a05ca8fef5ad4a96271c465eba6f9e675e5b27cee6a26f71c13015d6edfc93eecd63df8c76901476316b70292282d522f", 0x86}, {&(0x7f0000001240)="0d65511a6f6526b60fe1595796559b38e732c8725477b1bd66d245303e3d82110343a1d287899a46047f5a3641b7072c83b6fbe4a053114c1842514246382ffedd21164b6cc7e5428773de46304e045e00d99e6917259cd1169008e5c99d76c9c31eda129094e8931b759e", 0x6b}, {&(0x7f0000000fc0)="087a50a55db125dc47330cd524de5f295d24e3327232f6f491edfdcaebcfc061842227b92bb65b9902badc5c553145319804627bf2b1b4", 0x37}], 0x5, 0x0, 0x0, 0x1}, {&(0x7f0000001340)={0x27, 0x1, 0x0, 0x2, 0xffffffff, 0x9, "7ecc8bf0ee6b59e689e45f9eaaed829ec7ed11818aa8c6e2bad4b82f9674b87b42ef207018597303d2096f31b1187640a39be4e1533c046056afaca85b047e", 0x29}, 0x60, &(0x7f0000001440)=[{&(0x7f00000013c0)="31842959a5699748e20d94594bda829190397ec8be1180c7734a2c24c12300c2736d1e68acaf4e39461fe3b1b8715d82b28082777708b5027add61e0", 0x3c}, {&(0x7f0000001400)="a690249033a11aa7f030e4e65499c5999a12276972cc1fb157d4", 0x1a}], 0x2, &(0x7f0000001480)={0xb8, 0x13b, 0x6, "99fa7b678fe9bedc57ce09160cfb7502588bb85763e752cb6dca748c4fd102e82b9e8be87fdc34f483b163264c8eb4332aef2b3e63e08ba1a9a5e41754c64ffaddce2c3cd968f519a5b93061f946431cae23ec7cfd003187209300342a2b3c2552b7b8969e9971caf4bf2b01eacdc81add58a25b3701492670fe51720df56de508982d6b4bc0fbcd5e89e6bbaf953e0b3a151edeadf9b4a0a0817926d62a3c887d"}, 0xb8}, {&(0x7f0000001540)={0x27, 0x1, 0x2, 0x7, 0xb06c, 0xfffffffffffffbdb, "5b888fa4cc623ba48dc27bf65e34bfab48ec79be6ccbb97c6f8a0efa4a5dfb32f585bc890c17e6f4c8aef15cee354a0e9c3a3f73280892ab5afaff5200e906", 0x3f}, 0x60, &(0x7f0000001cc0)=[{&(0x7f00000015c0)="9dd1a1c508db8504fbac4f874e70ce0a9aa91f81c94aec8bd7bb99e72bb3126a2fb02a3852848b028f63b45105407f34242c7d026a6cc3be2ae55a388ef843cb751171706a4b16e187d68d76298448cbdc265d556a5206322a1fbc2a231da38757001d94f2aeebe25d84d083f739aed4a1699a4d89ebf002261f746c2e72dea1c7c8176df03f0bd5ad3593408d251a35e1a49918bf6af922c755f6c7796c1f2c92245f19dcd058aac660f8e674e9461d59751cbcb7f294e154df579562a431a9d6f1b108172608d2c8323fb0438fe09222d1a50adc", 0xd5}, {&(0x7f00000016c0)="c7b6fabbf4a0f6fe482f58377be2248c9bee53d1ef247b4d148873ed7e6ec8d75a4cbf3b9b53bed01b1d0014745624e9b82ac25a5f40cb503147fb5354468b53fc0cb0afc965b051762440394411fdeb0632c8eb7dce804dd703c9c251a1c550abb4e738f9d9b91093f78b21facb430d5d4db186f432095fd2b533eec83f736123ddfdd8e502e2dcabb22ef2ca1fdfdf55042c07e8c8af0522648bf4a14655d5377112b7fb72237811b42d0b43f36d", 0xaf}, {&(0x7f0000001780)="c87619513a5bafb709bde1bd2621a1051bf051416479a11835122cb9acbf9e244d047b497f3102bec604ee53d808d243788f7ad53f16457e1ea29c8dbb0865a1d7c1c560", 0x44}, {&(0x7f0000001800)="107d6ad1bf1092fee1b768063d7ac5626e8e8cd772468c554286f1f28338a773a199c3e9965de60a4c25a6c346308c7bf2085c8dfb499e98a274c3c1b1c8738891eec3b6e68963b2ac785cf6249603ce8dcb28a62f13ff8e78ccbb787c6946d53a5f716f9e35770782a78f3fdfd271962f3e33f2fe0d603e008f1fdcf0caa533b310e5f874287bd6be817e66d26f93ac", 0x90}, {&(0x7f00000018c0)="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", 0xfd}, {&(0x7f00000019c0)="d010fa6dca4c648fe843d9c6133ae3de27f8f7aa3f83f6c1850d7ff6ead7a84711b78e17c1ba01119d7efc1be3b3e8b21dfe96e1650d757d0c4cd31f3e764c865027602cfbb9bd147adfb017e1b2aa", 0x4f}, {&(0x7f0000001a40)="58b8426ebf6a60e025b38f695da258f7ac315d8776eb08f6f64bf2f74d6c451ee5b385df36d7fa5c427f43859587009f14f2fce2937df1d301da9d694f81c33a95273f66d1f0a3ef7f3e3dac4541f8cd615fdf9bf14fa9c50d58313a2ea8856538ab76da7b00832ea20074e9d16051b7ed1a0606bba1d451b8197b84a47c239c399f8552fc9023ec7ce9166cca9372ec880f143c62703547214aaf149000dde1534f05d28ba62949344192ba7f40c70745ad6b100678ab5c0e0023ebcc1a641387f783d17cf9dcebde6870cae1c8af06cd280aa9cefbc37dfe8ae8", 0xdb}, {&(0x7f0000001b40)="1208b88055c38ec93ca9a1dc5ecf8c79e227e610fda341a30d059ce93c9dc472295c6c499b88a7d2773f92e1b220aa8d92a7f53252afe63337c7300daadbe5394918adc95bee7293e1a119940a7e8ed267a119ada9faaab18e3c9581a73c7f78ed233ed14468ac99bfaa1bf7b083e7e775a68db5c47349a3d4187e99e6ba03588abf385fc9f6eb4ee319edd03cf7975ce8014349d08b789e67304b76b57284d8bc473870dd4080b2c62d959de60d4d90d554681e794fd5f0d01f10e8c3b4b5", 0xbf}, {&(0x7f0000001c00)="e3a6127741c6c2da79122fdc4754dc30349b0356c2331141b9aee8defbac8d178c45809060a743806fff7665138f91fe82448946f5333d016e878785d095af42794dd47e353858232a8af46ba74881dd7dc0616bd61d926cada4020a621e4b249a", 0x61}, {&(0x7f0000001c80)="826b7a793c5a54", 0x7}], 0xa, &(0x7f0000001d80)={0xc8, 0x101, 0x1, "66d50b6160836ca7c55b8e6cbaa0ecdc9132ddf5bcd5b00494b38d805acf3be11da874a47f2016afed31778585a0af8f0e08202e9b8869a0e5b2ccfe3e4a9ffd3f2269ae398acb0e9135913851ff46f83232b403b53e32284f17a5b1826b69bd516dd756da0f38c2334503a206e7f7ceafc24f99c373caba3b080bd85b5b2b6cc0d3fda39a2f6f3a4f5ccf5410e9905edf20c593bf9f4f2570faf6452e4505f11332156ca0876a601676fd61966d4679313e33946f5c"}, 0xc8, 0x44804}, {&(0x7f0000001e80)={0x27, 0x1, 0x2, 0x3, 0x34, 0x20b6, "e9bb97a98e6a4cd5a38038495ebed00f673d62c4bcb5e1e694c5e15e132bdf87729371f3249869551b4d4d419ed58264ea87e3cee84c3eebdc72a7233e7287", 0x1b}, 0x60, &(0x7f0000005000)=[{&(0x7f0000001f00)="994053c59539db25ff70e6e51d465c7ee53c67149e6c969d53d1b21526cb84c5076558dc296a87e627a5129aa9411a3cebb91fc8382d8351f5de66697b34c3e80d0d8961be5e4cc75730e44f796f6f1ab65106ada5bbb490f27861508b2f45", 0x5f}, {&(0x7f0000001f80)="3ab3f62f172c9f", 0x7}], 0x2, &(0x7f0000005040)={0x88, 0x103, 0x3ff, "e1c5ae03a782f4de1258850929c985b67d8e0efbdd61162f5970c361f7725efea5e03dd2f1cfa564dfe61121e09f8854173f57a00748e176ad6f0e263f7a8d601db93532e489c2e371d6ae25523efb0dc741799eaf7e7123a19a281df85c697efac127d19a4ea47d6a9dbfe24153f9ea59ab6fe81a"}, 0x88, 0x80}, {&(0x7f0000005100)={0x27, 0x1, 0x1, 0x5, 0x8, 0x2, "06fd2fde83582b672607e1c13042569a46fc1c035293c24867e003888cae79731908cd4aef707ac4e6462e9f1ad696d13d4cfcb173fa2cadc20146488b82d9", 0x2f}, 0x60, &(0x7f0000005340)=[{&(0x7f0000005180)="c09b0abc8e992de400a489ce99861e08e8c88b32456a449efa998fec1498e600b907b2347ab62adfb68208cc328aa07129b26f247527bde0355b86aa1d4580d521ce7a0721e74c6068b4b8f03e9233f7a6fb1565e69caeed95416869d7aaa14d29ec78e4af43ac187405eb7ba51ca95e830fce9e49ad171452aa1c81", 0x7c}, {&(0x7f0000005200)="fb1e2049842a52cd338dd0c5ea11aa0bfa3e93f5bdffeb413b5810cee314da19fa87ae4e32c865ba33060363eec28a3d02b821b792e781c66d614ce125d227e170b5559c43199fe931c295d96deea4010aa6402a20ee136501835fe0bf0874a8dd2cc1629bb78e00e6ac79c06f88dad0df33936f3ef058fbbbc52fcb9ac039178a34a96a87fe0aa210e642565dcfe1b17e07d086314397b3999dcbe5c1cf2a186c5b6ffd67f7c9e2be155110bf5b70d99f4b5996301dbb60ded0f2512c49e76f", 0xc0}, {&(0x7f00000052c0)="90f1eb9ca8c61d9c479fd7bb6d05538e5f828cd853e83f7c44b82d285f594984fd53a0d01a768e274fe5cd97aff2b1dc00201c8f114fd7c57307ada90d8510ca955684b063f7b0bf9747882fda08ca25e7a5ff02b961c910ef", 0x59}], 0x3, &(0x7f0000005380)={0x40, 0x10b, 0x610, "142d28b533c3fbeb3bdb2737a24a08bd5b3b4ee4d99b3199644132ae17afa1b6f952eb0fc496a8d507"}, 0x40, 0x48c1}], 0xa, 0x1) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={r1}, &(0x7f00000001c0), 0x8) write$evdev(r0, &(0x7f0000001fdc), 0x322) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000005640)={0x2, &(0x7f0000005600)=[{0x3, 0x8, 0x800, 0x9}, {0x400, 0x0, 0x200, 0x1}]}) 2018/05/04 07:39:24 executing program 0: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20006) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x81, 0x9, 0x1, 0x9, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r2, 0x5, 0x6, [0x0, 0x20, 0x7, 0x0, 0x1, 0xb54]}, &(0x7f00000002c0)=0x14) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000051f50)={{0x80}, 'port1\x00'}) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) lremovexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='security.selinux\x00') setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x1000}, 0x4}}, 0x1, 0x1, 0x2, "a971bda21c73c5b608a94658a3c528a03482142a693e1a7280cd3f20cd86c7ae7e61324d8986e63b5e1589c1dfd1e13095f36be3b35496453c2f8e487bd4e033adf6397d047bf9d820d8e51a1df1a574"}, 0xd8) write$sndseq(r0, &(0x7f0000042f70)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @addr}], 0x90) 2018/05/04 07:39:24 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x80044, 0x0) r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) fcntl$getflags(r1, 0x401) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2800000000000000080000000003000001000000000000000300000000000000f7ffffff00000000"], 0x28) openat$cgroup_ro(r0, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) 2018/05/04 07:39:24 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000100)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="429055a2cd310907311d486d2a5412f2a8cd6f73fb7e49aeba71421029e92f67d2fccc0007abf449ec836fb65b818c4acd793041deb80ba8225ccbbe1bc558d84897501c44e8dc6fe56ad0335e0000000000000000000000"], 0x58) fallocate(r2, 0x3, 0x0, 0xffff) write$cgroup_subtree(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)={0x0, 0x100, 0x1}) fallocate(r1, 0x2, 0x4, 0xcf25) 2018/05/04 07:39:24 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f0000001640)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x100, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6, @in=@local}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) wait4(0x0, &(0x7f0000000000), 0x80000000, &(0x7f0000edc000)) accept$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e) 2018/05/04 07:39:24 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) poll(&(0x7f0000000000)=[{r1, 0x7091}], 0x1, 0x10001) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000044ff4)={0x1}) 2018/05/04 07:39:24 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000000040)='4') readv(r0, &(0x7f00001b4fb0)=[{&(0x7f0000000140)=""/19, 0x13}], 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000240)={'broute\x00', 0x0, 0x4, 0xb8, [], 0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], &(0x7f0000000180)=""/184}, &(0x7f00000002c0)=0x78) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) 2018/05/04 07:39:24 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000100)={'raw\x00', 0x2, [{}, {}]}, 0x48) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$void(r1, 0x5451) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000100}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@newsa={0x140, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@output_mark={0x8, 0x1d, 0x3ff}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/05/04 07:39:24 executing program 2: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setpriority(0x2, 0x0, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x44040, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x4200, 0x0) mq_notify(r0, &(0x7f0000000080)={0x0, 0x12, 0x0, @tid=r1}) 2018/05/04 07:39:24 executing program 2: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0) setsockopt$packet_int(r0, 0x107, 0x100000000e, &(0x7f0000004ffc), 0xfd8d) 2018/05/04 07:39:25 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8000, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000080)={@local, @dev, 0x0}, &(0x7f00000000c0)=0xc) sendto$packet(r0, &(0x7f0000000040)="02df6a8a3b540f131bccb37e30843cfe42ec74adfd155c7cb5f30505bcc3b4e4694444b0d503ce", 0x27, 0x10, &(0x7f0000000100)={0x11, 0x10, r1, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setrlimit(0x0, &(0x7f0000f3b000)={0x808, 0x3}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0xffffffffffff7f72, 0x4e23, 0x0, 0xa, 0xa0, 0xa0, 0x6c, 0x0, r2}, {0x8, 0x1, 0xffffffffffffff24, 0x2, 0x800, 0x743, 0x6, 0xa}, {0x2db2ceb6, 0x58c, 0x4, 0x5}, 0x3, 0x6e6bb3, 0x1, 0x1, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x33}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3507, 0x3, 0x3, 0x0, 0x1, 0xffffffffffff57b1, 0x8}}, 0xe8) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001500)={&(0x7f00000002c0)=@ll={0x11, 0x4, r1, 0x1, 0xfffffffffffffffe, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)="d725238a8d7e5eed5048d17c661030d1e17868f87bd687f63b24f122e9551b69cf6bcf7e9a864121134189ea34fd67c1c8dce68d4c6efb42bf1f5599a37f5c53e562c7d7073ee31118eed4b1a5c96f771b8c23a502445d9f07524ec1275687b4c583da3a74cc2ba90a6095a7557519aea3801dc0a4448d48613d14663159cc18b41244c0a6dadf18e8403c64a8b64f6b00373f41dbef95e652ec829b8e84bcf78af129183a748f4e271f4952bfbfda1a83dbf62867fc01b71cbbcf", 0xbb}], 0x1, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], 0x10b8, 0x10}, 0xd0) 2018/05/04 07:39:25 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000280)="46d5d10a4ff7a8263fdb668987e97c23547be8a3ac0acf6719eeca65a44a668455ea95500f1049d99b7ca5585d1131474c8d8a743bc27bb92c17ef8e7bdc4809f76d7db218c1a5e56142a71d5209444aba0a5c12e00168ea8219a7567bf9c02a56cee3b78f9e7b8e2373cae712faada998", 0x71}, {&(0x7f0000000300)="cccfedf96de2b0d331b46dae85c7e90502117a4de8a488", 0x17}, {&(0x7f0000000340)="08703dff1a00ef9c1d42af3bebdf9324c1c693a9656414e4b44cf65de263", 0x1e}], 0x3) recvfrom$packet(r0, &(0x7f0000000000)=""/243, 0xf3, 0x2100, &(0x7f0000000240)={0x11, 0xd, r1, 0x1, 0x7fff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='memory.swap.current\x00', 0x0, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000400)='tasks\x00', 0x2, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000ffc)={0x2, 0x7}, 0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/enforce\x00', 0xa0000, 0x0) mmap(&(0x7f000084b000/0x3000)=nil, 0x3000, 0x1, 0x32, r3, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x2000000000000066, &(0x7f0000005000)}, 0x4) 2018/05/04 07:39:25 executing program 6: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0), 0x4000) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB="626933ac25403de79b2e74beca056d78ca7a4a8ba3e543ff7578786bf5fde514f5c975c1c06e11791877f95aed4a7d74a05f9d0033"], 0x1) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0)) memfd_create(&(0x7f0000000240)='\x00', 0x3) rename(&(0x7f0000000040)='./file0/bus\x00', &(0x7f00000001c0)='./file0/bus\x00') rt_sigtimedwait(&(0x7f0000000000)={0x9}, 0x0, &(0x7f0000000200)={0x0, 0x989680}, 0x8) 2018/05/04 07:39:25 executing program 4: r0 = memfd_create(&(0x7f0000000000)="5e2d217d5b6d643573756d296d696d655f7479706573656c851773656375726974797b275b7070703100", 0x3) pwritev(r0, &(0x7f00000010c0)=[{&(0x7f00000000c0)="9750ab993e0fb48047c9fe95a63af13aecc2f6adc9b4155ba8932f05685c9ae89a6885fa4dfcc0448199ae8204393df729c4fc24391ef22f1f3e8ac234d20d5534b2fedce08233f1574d70366a6e24af047d61aecdc9069da0f1ad952056a349fa16fd384d15a0906e3e50cb916813c8e970001f0d7e2e2a11cf7be539eed38f64c9e8822e6713c3bc69bd1a3b2ffe58f5b684848eb4bb7f36f7e01e9fea7c39f1f36f2a925a2d0c0cb07ce5de73e672f8a0ba33e8d2972721a937909968b4f8c2e7bd53cd750a411bd2d50fab03a2bc4fa6922920e1771ca4713ba1be070e9aaf1ec7eb2d3553b16af1962d8be1bed77dd162b003921a832ab527658eeef87d24edecc8e85c1976cfa4d720df21183077f56e781939ffe575ccd9f4f58db8a21b3efa7c911c260c162530e7b7039ada5a9a9f7e1f2e8709e1fa9c09e25a972d807127c45e97a5fae2207ffa57db654e689b064b7d88da73054c587849233590c594d012c0888ebdca874290ab0d081efe40cc97d97590807781fb3492959d17e2f1ad1a994478e52ffd0f852d228f10b40bacf96b03058dd88213a77ace1def471eb3748971e038a3000253d98b2c3dce8db1df85119a2a07d4d3fbe18e07651ccbbef998e82d473952e50dec18cf96ef8c5e41097c8954404fffef6ccfbcc2f91ce56f5eb22e76a43632e64c7b950feaeeaba89ecffc2668cda9574eb81e9fb49fcb5116826cbca10199209f7550f9088848d3315f6ddd5fb8cb2b27e48dc8ce04edb8860c6ce54f756e236ec25ce737e6a2ef392a827a4d8edb1cbe7cff4edd9de496d2358009d271dffc115a13dbc6f4a659bab43606b1eacc3aa43908fc9f1435455b3209223d04e2feb23a5d2253bc419ac6d6e33650f98caaed46f5a387833b199399b9111a2603ff6dcf8cc7dbdf15e6388c739723b9bf43573b78c3c2b3e78d7c9ff45cda49b87d159f7e226da8cc813e8f0e802a509622a97dd52654cbc5fff425a20869589f6563f557f1d51deacc77c6133e17b5371efcbfa83460d70f8ca81c3f46bdfe693a1e6a28b1787da174231a32656d8454d1d1c9b487025a183e02cbdb09d7e4b387ca352a16406ed2b423aeaa8e66d8913288536d12e1c6db16493ba088af35c8772fc9a0dc6f612d0e99fd2810568b172c2b7c5c0c05fed2cf248ddcec6ce3bb66fd7c537c1f3f4de729edb9abbef9d66dea09d737c9b3bd8eb6d42b06ab880aab5cbd6a80f10d8c4e7f5a177eef17f8d78c6bdc78604d38d2b6ede2fa5b81e144ad87214f3d27025b481ba29b0cb72fe65a04fd0d3903a4747edd8756b8a3b3171fbd8ae05fc9fe64155712faa932c102a14b3043b63eba8c09cc4cd8086de0422fb29bd36620629f7484a6198a648c32fa010d39e283378410f0ac423b263a65408bcf5c3f0cd07b8faeaa18c8d1a6e4093b5a6fcf2cf22ae50353d56670d82d5dfd078314b43a9e4f9cf5e3ddaae09516d29a47e1ff686b9c50f6e4e04be67e4b58ea5c9f3f07e593d290e1d7af243447eb8b9af954d08cc0c874cc47897264a8c08c47fab1a6719f21b345ba153a091f1b1c071cea91646a96a95aac581a76e23b02e0c01187eeee23b18bbe77b33290e9853984dfc6125beb3f67f45d3a669ae852145f023d72fd39683088369e9fc0add6feed21bdd590c925750cebb340406de0c301df5d5e28b5e4384084de585027b92af4940e5a971f7950fe8b31733dfe6d8300f7d88163ed029dd29517cd8825552257a23af6392e96c13f8e64fa0186c8e919f86a6f108487cffbfb6a92a0b84e920f26994d1a840a8461814ebc83875ec8189bad30b9f3847e25fc9382aa32235b4edab32ec3f2a55e3c7d0f438a6dc47064cccce032af8e0e9a1869e33ef38d4a33aeccb002d3184edf41e9429f6f9d04179ac9f3a6f32ee1509c5b432d5c478fa213efa93c7b2a8b2a6d9d053e49325d76ef9eb41314240f333d8ba3ca504ee4a79c28d02a8eab61c086eee2fb31c5f59ab2ee601084fc96f30c8a65e3f7f4581232d26200da25d413439d9c1c132af53e3b08e7c24a74e46fe3599e4918a5aa77bf6e133253bb90c04b303a15bba8ab3881e38db4ae9e6867f763bddf1976ced139ca8f6e46e75d1fb3d9c555a975924959fd8312dcc9a3786f75bffffe9401ecbd6ce94d98da4072ae128a4f2b99ae5b0e8bafa42d7eb4b72384f008b3ca1407d228b7fc06cc8ceb053ec23446058a7cb17927b36a0b30c3c9af0a4497a7a7f49c50dcd0def1ca34d47daa6e0e4fcc56042a5b5eacebe11f8525f27dfadf6c3109c5aef6fac8945129c9b84135df5b43dcb13f46325e08350a03b4d8d990135cde5a3b0409f9055b1abcd6fbb4aced24ae81bba3bb6f8310e4bb35ce87cbbf4a6a3eae288450441f65703226703fef0ab9a37183b41fe0e94e4dbcb7381b47e0d09f727d6ca4203c8a593cd94cf966bcfead5c36e4de7a07747dc0239bf42d8bfe933f79f31692c5a25efea6322ed6d10eabc8c8d7767094bd5399732ba862b4072e8e4c3751d68f2bafb52ce0c296e1491c959e32d01bc4500763b208558d436a6822ce1d7d7c40e997c1ee7637ca0bdf548ba4fea39e2103d3c6e889685c2cb6a7b2554a2b4bbe28c3b1910d80c1a05f0b616158aeedc69f661e63bda05ef3f05144df69314d636e42a979dcc2f708de3a7fa17a78ee90e4ab74ea64902e36f70b7531eb919b85454d8d219d4af5df28bf8ceb9317931ec5fdfaca88fee09cf05f838ebb094fc4fa265aa56b8be35a135ee5a25766a1e07aa99d8f6effe102fa63e0ecae3f4a4e87548b06ea9691367f84b387a27bd85ec72d248c2830a002e4ced8eae2469f01f65679f1e9908ee0795ea4c3768a099f500842f59b8b4108a471aca2eeab8ab331596fad9e21e79dbceef1d8c11bc1b9e8caf9ced28a39554f5d4fe95ac29166f48b1c1e5ab48d0e26f81cd16c85e573a3a676db65440904d66fc3d18c5cc352fac928705e1cb1b62a39ba8f1feda3ba33e7c3af250f6d7e0d4859f93c98209cd829b64afc6cfc6d7fa0f5715e1de870e75e4a5d44f0c9ca309636856d0663f4cfa7dfbaf0ef0cdfaf1fbfe03d1b5464344f9225c9443f913005906add5e4c689b6f6c08195555e5c74cbd307a9d28d4eaeca45484d7bced1fc154df6aebb7caaa33ead26fca43beb439a9134bb67454513b2c6596fdf27090bb89bc80a7d7f21b9e28d83916554e849f71935a655683bc2c2400bda8daf91e28872814baa96e0f822eb2358a95faac15f460c2cf95d800ee11a8c8e502b73d2f6b5d7de2584b1324a345c738463803ac9333c8d4ca05e4b5aeb713873f8ba2667110e7ff4b87d1a24da9093b1617af9e389a48fcf081a5943c5418c0d0b8e5b886f1e1f57dcf6ae914a372bbf0b79ba3e78bca575d71a33cdbbf9f8aaf66d5a16e13efda5ed208a84cc0940ffca91ebc3b34290c2866c7969069224c1bc3876275090b89da7d28e5e09fa68ae59e9d9266e819ca24eccfbad32aa9784845370b2b2661c8009617936680177be09b279e63cf57587c9c751e1d4f639d003bc92a6b94a4e63bb9a2df5dcab08cdd1b301da61dd414c59cef1568b1d619b245ad082e2d9da92951a917d18f8ca003ed5704cade8eb69b2418ad119cb2168d8f5d8d02a39f0c1d1c2c8cf4fc3e5a1b823bf0b70dd95541207937b1cb76673b2a06db97767a67d5c05c5da79748a167b9e94629e89af09e9b8f1397e8344a44ba885c402646d2b022db1441db76005e8da6d691480da2af659963b8e62dac104014ea8c414d5bbe51fcc05b36732c99d65ef273db98d44e01787e83b2059d13d219e28ec890ec5e222ff006ee86d40346fd41f195f7af430e64eb9505af1309f2e7f68ca2813967fd158504d096a5e5c7e62d7c8a444a39e8f461f0ab70e14511315d23d0d6bb4d4b4455d90d3f707cb05a880aa9b0f94a70083504260fef1d0e20c088847b217c610c5b1d82072cff7a916b38a8cac57e143e4d6c5567498e22aface435c94680455703808067f5d542c907a04d5a14616f5859f28af931cbac3dc5ad38b5b0485cbea20feae1cbb6bfca786ff1dbd0ea92ec815e6440229b86e1716f3da3445fae1dbec6cc72c945f1cf7dbc03f5dbaab110edbd0ac178b79bbd12340f2b65eec28a3da97f1f74e414eca81e55151860a206ab786ebeb3b83c3cd0025adbe35c20a4c5288dee1bb5c370517cd6c4816e04b66c451faf568de9ff8433d28a747eaef8788f08c19fcaa496ce8256fadeab0a39f144a45a450cbb6954406c64a21c4190412185ba6d8b64cd6d924dddfe2114e1d4bffc5a5a330312d09215338b767355e9d4aab1f48ebba087a9a14f9f0d4b1cdf86c7fa4f723685bd929a70cb5c95a7a4cd83d048e5b5c0127c3c8e45e3f6647553e31e67309f6c359b443496cd044eb523a217d74cfbc9e4e2824c7b4c37722653e604941164c7f9a60c9b052294a9be11eb054310f38bac4ffef33e69785b2f5b78e30059a27ed2215c0f13f8d73e04e9fb64dcfaf38c741f0d656c8567fa3b091fe75a9eebf0831e98bdebd9bd00ad42c00f266ca28365b99d4b7a7eec343cae5cd732d53e1fb178c2a975a34919f848bb1f0de434bf90cc40753ada1711b05fbdb4d1e0df8e230fd0b1b830a8cb9427b8d1f41b6baddd30d840b3a495c014f32723ce3fa4465c35233a3c215105e8c345d05da1304504658ac47699db5eebee84bebae775b12c292adbb69c22d021af1c6ce01758640247d6e4aab351f698503e6416591713e4e352f7db91274c3d8292549a178b2876df4c3e7f06d63953dc329234e56dbc52685da3c8dd599390a95a13030ea3cf00a171d2191960e1151378349366bfa06fe118447484c17bdbb0c26eb94222a91e207b7071835031318fe32c308938b83aacd5beadc944090a25eaeb9d1969645f75fa69a77dc53e5f1283e2abad4e13f2a35ce2aa289caafa0821261c24a5bcdcb46d9e5427b336d6020933d7a9a246f4a0f7a664fd6454ba307e3199e6cc87ac7824e8125b36534302e56b8a30583cb0370cbc9cd4485be8a1e142d892b0f6c333faa4a840d8be4a08729c5d47a0b478d7effe43259153edf3af23885f7d443382230886c1d61415c60a62799c81ada46eac7800eb4492181d0babf07b2784a531c05119f073fc0b39dced879e2a5bba8c12d7b5f25cbf0efe8d2720f085f465f3b8fdb014f9391957a4aa853a9460619a123c2eafc104af99e4c01a4926d11cac6f5e276be836cebfce299f58ae58456354123e75d20555d3a6ba782c531c9bbcf9500be53b6b5df1297ffd02e1620a6c11ff8b3b27844f4a18c7f39e38fa62f0979a4b2284cb0573ec217fbfa277de38c481972b65b820d167e62ecb3616660105642ccbf79f5dda17d8cf85d650a6453510c1cf5be49603120cd82cb3bdf54d83873b890884094478141817b2626e86dc6f48f259d00605287f8091063081b84c2ad85a3641b3aaa8810367eda0530434dc382e8c6a3bcd97ff7ee4495ede7daf601d96ab59864041d9eb94c183b9c86bfc726bf55cbf500a3a8eb8e32ec044508970905148ae92bc480e96a2b11e8fce6e9ad3e51be836c384c2dd9e96a8387fbdf07fa65954eefefa1a315c0bb46fa34bf04fb725b8601369412a80253792a2d31914ae25e28766db9fe5e8a585f85fc12d6478cb14b8042d8ea0d2e2047b3f2b18eb1d3d97c87fab2db23fa8dc7b350b1e0c9e607bc7e2a564a269c09759a93605e75d974703fd976f66", 0x1000}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() process_vm_writev(r1, &(0x7f0000000080)=[{&(0x7f00000011c0)=""/219, 0xdb}], 0x1, &(0x7f0000001480)=[{&(0x7f0000001300)=""/249, 0xf9}, {&(0x7f0000001100)=""/109, 0x6d}, {&(0x7f0000001400)=""/69, 0x45}], 0x3, 0x0) fcntl$addseals(r0, 0x409, 0x5) write(r0, &(0x7f00000012c0)="9d", 0x1) sendfile(r0, r0, &(0x7f0000001180), 0x7fff) 2018/05/04 07:39:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000196000)=""/12, &(0x7f0000000000)=0xc) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e24, 0x0, @empty, 0x5}}, 0x2, 0x3f, 0x9, "ef452a84b7338122b8192c769a184cc7f2f01575a00bb18403daea6c34cd05684b9a44abe64b87befe9ae478bdc31567c9937fa65fff1a5f6526bd52f70eb551e2c35922e2dc68efcb5197033ca061dd"}, 0xd8) 2018/05/04 07:39:25 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x0, 0x2}, 0x20) 2018/05/04 07:39:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x5}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x13, 0x40) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="010007000180c20000030700ffffffffaaaab9aaaabbaaaaaaaaaa06002ff709a09aaaaaaaaaaabbaaaaaaaaaabb"]) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00000010c0)) preadv(r2, &(0x7f0000006ff0)=[{&(0x7f0000005f9c)=""/1, 0x1}], 0x1, 0x400000000000) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000000c0)=""/4096) 2018/05/04 07:39:25 executing program 0: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000003b000)='./file0\x00', &(0x7f00005df000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b7a000)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x24000, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20000008}) mknod$loop(&(0x7f00004c7ff0)='./file0/control\x00', 0xc000, 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000003340)={{0xa, 0x4e22, 0xce, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, {0xa, 0x4e23, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0xffffffff00000001, [0x1ff, 0x32, 0x1ff, 0x4a95d890, 0x6, 0x5, 0x9, 0xdff]}, 0x5c) 2018/05/04 07:39:25 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000540)=[{{&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x1, 0x1, {0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x7fff}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000080)="2b20566573caab353988838ca2bba3dee2220e32d452fc2f7f6ba7c8d766fabb9351ea703a3fb7389b4db675502e2ef3c0654ac778b00883fe8499778c7b9c237e8a5fcaef2122e4dafe263a9d4c1d2f8ac3d4bbd4dd07a803fd38fe0e95c98a88da8c9a", 0x64}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000100)="93535dca54753642752c41d09e78f4a6d0503e759c798a2078418e246b72500c3330ffa104b1e8d4eb62d0290599423c6dc266e41a73517023f71ba33cdb0fdaf13666e3294a0a9f7357f98348ac48aba3934f74bd529bfa6682e0e61111334c156a18eb6c809c2097bbf118c88bcdd6a1111f9c97048dc7fa79b4ffcea55871ccdec8c1d1c51666607de0924517443e", 0x90}, {&(0x7f00000001c0)="804a4d548327c47b0e5af4123b292e1b567cfe42b41ff3bc", 0x18}, {&(0x7f0000000200)="7725c056ca8e2aa157ee176ea54836dbc40f700fd9bcc174976a3728c237df66eb9915e427fdf863d38ee1f4c763149aa6ffc5ff643452d66eff860b7dda8ee809471095a4d9f6d53d5760f63999456553c1c7b7864732d5b48452a16f4500cc246ded0c74a307717f081be498ce5d2b416623f695257c7a3734c1f1513e3a3707717cddfbf93b23cca76456d5557da878c1f32131ec7d4c3e1739696921f3f8a808475e608f98204ae2a38ad8c4ddb7d7ee90d431f25be0c79abc7cd425f528a96fd58471954eed37c7671581a418499a", 0xd1}, {&(0x7f0000000300)="b2ab01ec418fda0aa9c901bc3f3a2ff807791c69b97271798ea66e824f1a96821f8fb91da4cb10703d496c9973ec2dd73af87fe47ea90ccbd0dee70d57d58a24ea029f43b3c7305b045f3ded6f281753a274a65913d17359326e5e9680eca81768683be7c8659e85ad9be5974d9e3257d89b53476cbb23662e372fe948fdb6efe71e1d448d2819cf08de6e696e84fe1ee61e44f43c71dba8ed236c7a8fde4a71b9a73806c5a4de3317d5d68807bfdb49c1", 0xb1}], 0x6, &(0x7f0000000440)=[{0x38, 0x103, 0x4, "3598491139fc5ca10f09617eeb521835f5e1e6a30631b23436017759724679e0d7204e99dbb1"}, {0x90, 0x115, 0x2, "2fcc9561246f68f75951bb34bd634a619af97b09b47036539e209b537851cd1ee3dc8b1e7512e507b5e14a2da0e4a4f91b4a0ae93ee00092047c11ece69ff1cafc634225b3de2ddaf6660ad7bf2a52ab852079eca5116a50ff452d638ccfffd5e2a361c5fc213bdab854f7567e143dbb15818920813d672ad9e7d9"}], 0xc8, 0x40000}, 0x1000}], 0x1, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000eff0)={0x2, &(0x7f0000002000)=[{0x20, 0x0, 0x0, 0x80000000}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f000000ff57), 0x0, 0x0, &(0x7f000000ffdf), 0x2) 2018/05/04 07:39:25 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x78) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, r2, 0x400, 0x70bd27, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x81}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1d}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x44) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000340)=ANY=[@ANYBLOB="0002c9c2aefc000000001b9bc4393f366f856fac0b347721828d0d48e376501e17a948c6b09cb2e9e987bbdb8b6250952ac8ba10ccda79c1737b9bbc0f82b232edc43e9b6fb28eb8616130c7e44b6e5722cfaf127bea1e82950658ff5d579527b949b651dbabd3e0150df3"], 0x18) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) 2018/05/04 07:39:25 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x98000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x711200, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xa, 0x4, &(0x7f0000000100)) write(r0, &(0x7f0000000000)="1d3acaf57c73c1425304a182822d4fa05f3c7218423c1a57245bbeded85acfddb65e7a202a1dece3c72104ff36dfc46ce5dcb5d1918f5a37600c6389c947e5d64ed13d4afdbdbb55c2fcafdabccd5cf5fb103509eb446a9f92b21bb6cf9566d4e0128360909aa1e3999ead77ced7938d634095028c5f7a2d8e983d2ba149f020e4f2db1b4414200e3ce6b56293bb9b18fe7fe15d9b8cdc", 0x97) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000200)) ioctl(r0, 0x538b, &(0x7f00000001c0)="3a6a5f23268080e1be8873c4e39eee00000000000000000000") openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x2, 0x0) 2018/05/04 07:39:25 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=@updsa={0x13c, 0x1a, 0x1, 0x0, 0x0, {{@in=@rand_addr, @in6}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x33}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32c\x00'}}}]}, 0x13c}, 0x1}, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x7, 0x4, 0x2}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="28000000cefd1f783985e42e2da1657a49d7eee36e04c8a68d3fd5b0b0590d77639385376b4f22c9dccc0d7c9c6f9a158874bca4ee2289bd7018bbfd9f79ff000000e4710efe8c"], &(0x7f0000000100)=0x30) 2018/05/04 07:39:25 executing program 6: r0 = socket(0xa, 0x1, 0x0) setitimer(0x0, &(0x7f0000000180), &(0x7f00000001c0)) socketpair(0x2, 0x5, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0x1, 0x9}, 0x0, 0x0, 0xde, {0x7, 0x101}, 0x2, 0x8}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@empty, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) ptrace$getsig(0x4202, r3, 0x9, &(0x7f0000000200)) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}) 2018/05/04 07:39:25 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3f, 0x80) syncfs(r1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x1b8000000000000, 0x0, 0x2, 0x4}) write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x2b, 'pids', 0x20}, {0x2f, 'io', 0x20}, {0x2b, 'rdma', 0x20}, {0x2d, 'cpu', 0x20}, {0x2b, 'pids', 0x20}, {0x2b, 'pids', 0x20}, {0x2f, 'pids', 0x20}, {0x2d, 'rdma', 0x20}]}, 0x2d) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000140)={0x7ff, r2}) shutdown(r0, 0x0) read(r0, &(0x7f0000000000)=""/84, 0x54) ioctl$int_in(r0, 0x1005456, &(0x7f00001e4000)=0x7) 2018/05/04 07:39:25 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() r4 = dup3(r0, r1, 0x80000) getsockname$llc(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10) fcntl$setown(r2, 0x8, r3) readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r5 = dup2(r2, r0) fcntl$setsig(r0, 0xa, 0x3) r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000) mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) inotify_rm_watch(r5, r6) 2018/05/04 07:39:25 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0xbfda, 0xffffffff, 0x1000, 0x6, 0x71, 0x7fffffff, 0x6f8d80, 0x5, 0x5], 0x9, 0x5, 0x40, 0x5, 0x7, 0x80000000, {0x1, 0x1, 0x0, 0x3, 0x2, 0x7, 0xc1e, 0x8, 0xe2, 0x90, 0x2, 0x3ff, 0x7fff, 0x4, "a22a9f2b89c559ad34f8b92ba133b0613818819e0d37b8340b4d97c3ebcf93e5"}}) syz_emit_ethernet(0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="ff05008847000075e1118400b4af62c0ec22918dcc7c7e00b08490b2c1447dd9f573edef000000000000000000009f71d553bfe84858e07cc0480f3ee174351033d9177c1a130b5d0007d0c5b2797315ab0d0c26555c57811c6618a65ed23f1c77fcbb1e851c7b98f5f896879617fbc0d5aa88aceb52ec4eac2d3a10e40b5ee64a5ed46413ba0847b01113d90000de5306b5fa3f184357172e3958c112e40e26a443136f00b26be99020489a564208637035c63ed1cfb31af8ad1ef9466b5cb43884de81eb89f04923d6989b"], &(0x7f0000003000)={0x0, 0x1}) 2018/05/04 07:39:25 executing program 4: mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) r3 = accept$inet(r2, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) ftruncate(r2, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000300)=0x2, 0x4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) getpgrp(0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7}) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6, 0x0, 0x0, 0x100000000}}], 0x1, 0x0, &(0x7f00000036c0)) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000240)=0x3d7dda3a, &(0x7f00000002c0)=0x1) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x7fffe) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x101000) readlink(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)=""/241, 0xf1) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/05/04 07:39:25 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000d90ff8)='./file0\x00', 0xff78784f70e1668e, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 2018/05/04 07:39:25 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x46, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='tunl0\x00'}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000100)={0x9d07, 0xffff, 0x9, 0x8ea}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) 2018/05/04 07:39:25 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = gettid() r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000000180)=0x3f) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000640)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000700)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000800)=0xe8) fstat(r4, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0}, &(0x7f0000000a40)=0xc) getresgid(&(0x7f0000000a80)=0x0, &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000b40)={{{@in=@local, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000c40)=0xe8) getgroups(0x2, &(0x7f0000000c80)=[0x0, 0xffffffffffffffff]) r15 = getuid() fstat(r0, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000e40)={&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000140)}, {&(0x7f00000002c0)="c1d979bbeb297cb928b27cb4ebb30d023e0a297f9c3b5b8d7ab36813fec34579360c7fef543788bd86f116a33cd3cdbc22f4187c2975b9faca3f10ab2df5c1c4a0f28043b348003ca96c15a429b9724b4f6e31d36cf062319039aaaca14a3b8d39a74ff0ea556c146c035f727c3fc62e06e0a4b9352e3c1a84421daad59e218fc92ff82d4a8f46a5b2d3b4e345d3dbd31a0acb7dde803d853862d183392134d248c3d2ddc771d1ce95939521882489a4a9887466e40f5898869ab4a01949eac70eadf21c89f41e6d7ce191ee1f06503ec351d1b5c1cb01b7", 0xd8}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="134eec2926f0ee2312ac9286324c4cf2b05c5ea72d47f3c9fadfbfff39a284b5b0fe533774fee71aef153e01a2843eefe0d3cc9a1de3ef4cec50728579dd15b8fe51edb25f5b94773b111cf6cf1dde083f88889e266a04381af56a391fbe0a98414a0b86f12d41b04014444ce06ff3d3020544a90df8d2fc03fc573f1e1da225d702d0ee6562798ed474c027e40aacbf57af5661e395fed00c506e12733e437ce979fbe4b4225c3caf2ec5c3b09c3ede807f26ce7a1b1c46da77c957898eba03bdd273e632015429524394f78d7f12e296125cb0b19cc987d8068a1525adc1cf7a49266db2d02cb77a53100a036f2bd5e8b39f2c", 0xf4}], 0x4, &(0x7f0000000d40)=[@cred={0x20, 0x1, 0x2, r1, r5, r6}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @cred={0x20, 0x1, 0x2, r1, r9, r10}, @cred={0x20, 0x1, 0x2, r1, r11, r12}, @cred={0x20, 0x1, 0x2, r1, r13, r14}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @cred={0x20, 0x1, 0x2, r1, r15, r16}], 0xd8, 0x20000004}, 0x4) open$dir(&(0x7f0000e12ff8)='./file0\x00', 0x0, 0x0) recvfrom$unix(r3, &(0x7f0000bf5000), 0xffffffffffffffbe, 0x40000002, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) r17 = getpgid(0x0) fcntl$setsig(r3, 0xa, 0x12) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) quotactl(0x0, &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)="615a240dad25101fcf2bad8950e86ace2a108263a172") r18 = dup2(r3, r4) fcntl$setown(r18, 0x8, r17) tkill(r1, 0x16) creat(&(0x7f00001c0000)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r0, 0x0) 2018/05/04 07:39:25 executing program 0: mkdir(&(0x7f00001d4ff8)='./file0\x00', 0x0) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000044ff2)='./control\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000179ff8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_fuse_mount(&(0x7f0000000000)='./control\x00', 0x0, r0, 0x0, 0x0, 0x2) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x40010, r1, 0x0) 2018/05/04 07:39:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f0000000000)=@generic={0x1b, "735bd266b8d10f1d9a0de9f34d69612bcc954cd94ae24487adf51f41fbe7ab2503806e0cdeac200fcc421af0e29f25ca674c04413ec06e4f30057ff7d357d76334ce7f633468b117e8ade258da8d418d7ec82387f5ea17d8a9ee0021c05bb5d2142b71894a41e4f203f119cea594522475d255bcea27ca935522b0d75e2a"}, 0x80) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000180)={'veth1_to_team\x00', {0x2, 0x4e21}}) sendmsg$nl_crypto(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delrng={0x10, 0x14, 0xc00, 0x70bd28, 0x25dfdbfd, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20000001}, 0x4040000) read(r0, &(0x7f0000000200)=""/250, 0x77279627) read(r0, &(0x7f0000000340)=""/244, 0xf4) write$binfmt_elf64(r1, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x10000, 0x2, 0x0, 0x6, 0xfffffffffffff80d, 0x3, 0x3e, 0x8, 0x3d7, 0x40, 0x30a, 0x0, 0x3, 0x38, 0x2, 0x4, 0x1, 0x6}, [{0x0, 0x0, 0xb, 0x3, 0x0, 0x1d, 0x78b3, 0x51e9}], "db37bc9bca1b66d57bc30ffae1d41c06dcfdf082d3766a3170d4a499e6f1a380f96ccafc57134c76916cc0d76a8dcdda3c1488994ace3b859a76f1a485e95d"}, 0xb7) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000001c0)=0x500000000, 0x8) 2018/05/04 07:39:25 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x800000000000032, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) write$eventfd(r0, &(0x7f00007b3ff8), 0x8) 2018/05/04 07:39:25 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ffaff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r3 = getpgid(r2) fcntl$lock(r1, 0x26, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x0, r3}) 2018/05/04 07:39:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = dup(r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x5, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x314) r2 = getpid() capset(&(0x7f0000000100)={0x20080522, r2}, &(0x7f0000000140)={0x4f, 0x1000, 0x7, 0x6, 0x1f, 0x7}) 2018/05/04 07:39:26 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0xc4831, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) madvise(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1a) 2018/05/04 07:39:26 executing program 3: mkdir(&(0x7f00000e7ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3dff8)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000240)="6d6f756e747300bf47363539a0b1eed4069ec923748d115307d52b1f5e607bd68b167f0e893aab1179e4cd55d7a8b4745a9fd29959e6b40bec63cd848b0ff02e0e4aee6e1b1ae90d8a9ac0e9c937484de235e772b7633d9700") poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x800) umount2(&(0x7f0000000040)='./file0\x00', 0x1) 2018/05/04 07:39:26 executing program 6: mkdir(&(0x7f0000796000)='./file0\x00', 0x1000000000002) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x3ff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}, [0x5, 0x2, 0x0, 0x8, 0x3, 0x0, 0x4, 0xe3, 0x1, 0x81, 0x1, 0xbbd, 0x5d62, 0x5, 0x37]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000180)={r3, 0x4}, &(0x7f00000001c0)=0x8) fcntl$notify(r0, 0xa, 0x34) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000200)=0x2, 0x4) r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r4) 2018/05/04 07:39:26 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r1 = dup(r0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x12) ftruncate(r0, 0x8008) sendfile(r1, r2, &(0x7f0000000100)=0xffffffffffffffff, 0x8000fffffffe) 2018/05/04 07:39:27 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x1f, 0x200, 0x3c8, 0x1, r1}, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = dup(r2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0x1f}, 0x3}, {0xa, 0x4e22, 0x0, @empty, 0x7}, 0x8, [0x29beade0, 0x8, 0x7, 0x9, 0x4, 0x5ee4, 0x2]}, 0x5c) write$tun(r3, &(0x7f0000000100)={@pi, @hdr, @x25}, 0x11) 2018/05/04 07:39:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000000)={0x8, 0x3}) r3 = dup3(r1, r0, 0x0) dup3(r3, r2, 0x0) 2018/05/04 07:39:27 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000006f40)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000006bc0)=[{{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001940)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, &(0x7f0000001980)=""/242, 0xf2}}], 0x1, 0x0, &(0x7f0000006d00)={0x0, 0x1c9c380}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="8cb3dd441af718851f304c0000000000"], 0x10}}], 0x2, 0x8000) 2018/05/04 07:39:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x3d76, 0x15) r1 = socket$inet(0x2, 0xa, 0xf36) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @empty, @local}, &(0x7f00000000c0)=0xc) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) 2018/05/04 07:39:27 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40005, 0x0) fallocate(r0, 0x2, 0x0, 0x9) 2018/05/04 07:39:27 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000140)='ipddp0\x00') r1 = open(&(0x7f0000000500)='./file0\x00', 0x610000, 0x38) r2 = getuid() r3 = geteuid() setreuid(r2, r3) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000002180)={@remote={0xfe, 0x80, [], 0xbb}}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000003c0)={0x7f, 0xc1e1cd7b5eee9dd6, 0x0, 0x4}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000015c0)) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000200)=0x4) connect$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) ioctl$SG_SET_DEBUG(0xffffffffffffffff, 0x227e, &(0x7f0000000340)=0x1) open(&(0x7f0000000040)='./file0\x00', 0x0, 0xfffffffffffffffe) 2018/05/04 07:39:27 executing program 0: alarm(0xb56) recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/82, 0x52}], 0x1, &(0x7f00000005c0)=""/188, 0xbc}}], 0x1, 0x0, &(0x7f0000004400)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000000700)=0x20) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042) writev(r0, &(0x7f0000000500), 0x1000000000000024) 2018/05/04 07:39:27 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'}) close(r0) r1 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000500)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8) r3 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x6, 0x4e20, 0x1, 0xa, 0x0, 0x80, 0x0, r2, r3}, {0xcf, 0x4, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x5, 0x9, 0xfffffffffffffffb}, {0x2, 0x0, 0x80000001, 0x1ff}, 0x1ff80000000000, 0x6e6bb0, 0x3, 0x0, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x5, 0x3, 0x4, 0xf3c0, 0x5, 0x100}}, 0xe8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000009c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00e20661b056f81cd9e74f8e4f006bc25b9f207c74ab35d820a40900020006000200"], &(0x7f0000000740)=0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000940)={r5, 0x1000}, &(0x7f0000000980)=0x8) sendmmsg$unix(r4, &(0x7f00000bd000), 0x442, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)={0x3, [0x0, 0x2, 0x0]}, &(0x7f0000000280)=0xa) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x32, 'emory\x00', 0x20}, {0x0, 'cpu', 0x20}]}, 0x3) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000400)=0xf8, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0) readv(r6, &(0x7f0000000bc0)=[{&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x4) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/05/04 07:39:27 executing program 6: syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='/', 0x0, 0x0, 0x0, 0x0, 0x4, 0x0) 2018/05/04 07:39:27 executing program 1: unshare(0x4040400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) socket$inet6(0xa, 0x3, 0x3) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0xae87}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7ff, 0x8}, 0x90) fremovexattr(r0, &(0x7f0000a8f000)=@random={'system.\x00', '\\\x00'}) 2018/05/04 07:39:27 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00001e5000)=""/192, &(0x7f00002ef000)=0xc0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x11ed, 0x4) 2018/05/04 07:39:27 executing program 0: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000aef000), 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14, 0x80800) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0) ftruncate(r0, 0x1b) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) exit(0x0) [ 119.714155] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket [ 119.758531] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket 2018/05/04 07:39:28 executing program 7: ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='setgroups\x00') ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000004c0)={0x6, &(0x7f0000000480)=[{0x2, 0x6}, {}, {0x4, 0xfffffffffffffffc}, {0x1, 0x8}, {0xffffffffffffff78, 0x2}, {0x2, 0x3e6}]}) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1d, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4]}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000080)={@void, @void, @x25={0x0, 0x0, 0x27}}, 0x3) pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x139}], 0x1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') setsockopt$inet_tcp_buf(r3, 0x6, 0xd, &(0x7f00000001c0)="0ff96be526dc7479dc678fe17208e927d579bb1149", 0x15) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000040)={0x10}, 0x2d6, &(0x7f0000000580)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x40) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x80003) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000180), 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x0) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100), 0x10) time(&(0x7f00000000c0)) r5 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r5, 0x5411, &(0x7f0000000500)) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x100) ioctl(r5, 0x20000000002285, &(0x7f0000000000)="53000000012e2a6824") ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0xabd7000000000000) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, 0xffffffffffffffff) ppoll(&(0x7f0000000080)=[{r5, 0x2000}, {r5, 0x10}, {r5, 0x121}, {r5, 0x4001}, {r5, 0x1}, {r5, 0x20}, {r5, 0x275}], 0x7, &(0x7f0000000140), &(0x7f0000000180)={0x3}, 0x8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB="6d616e676c65000000000000000000d4b62ac93a93000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000403c35"], 0x48) splice(r5, &(0x7f00000001c0), r5, &(0x7f0000000200), 0x100000001, 0x6) 2018/05/04 07:39:28 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000000), &(0x7f0000000000)=0x4) 2018/05/04 07:39:28 executing program 5: memfd_create(&(0x7f0000000040)='\x00', 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000342000)=@setneightbl={0x14, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/05/04 07:39:28 executing program 6: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000003000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80}}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)) 2018/05/04 07:39:28 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$sndtimer(&(0x7f0000985000)='/dev/snd/timer\x00', 0x0, 0x0) fstat(r1, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, 0x0, r2) 2018/05/04 07:39:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'yam0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xfffffffffffff7ff}, {}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0xff}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000005, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/04 07:39:28 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) getsockname$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000040)=0x62bc67c3, 0x4) read(r0, &(0x7f0000000200)=""/226, 0xe2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80804}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0xa4, r1, 0x602, 0x70bd29, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x44}, 0x20004000) 2018/05/04 07:39:28 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000000100)=""/185, 0xffffffffffffff78, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) write$tun(r2, &(0x7f00000001c0)={@void, @void, @llc={@snap={0xab, 0x1, "67f2", "507412", 0xaeff, "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"}}}, 0x103) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) [ 120.905817] ================================================================== [ 120.913228] BUG: KASAN: stack-out-of-bounds in memcmp+0x126/0x160 [ 120.919461] Read of size 1 at addr ffff8801cb6578e0 by task syz-executor1/10683 [ 120.926898] [ 120.928525] CPU: 0 PID: 10683 Comm: syz-executor1 Not tainted 4.4.131-g1fe7e92 #32 [ 120.936220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 120.939435] sd 0:0:1:0: [sg0] tag#346 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 120.939446] sd 0:0:1:0: [sg0] tag#346 CDB: Test Unit Ready [ 120.939457] sd 0:0:1:0: [sg0] tag#346 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 120.939471] sd 0:0:1:0: [sg0] tag#346 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 120.939510] sd 0:0:1:0: [sg0] tag#346 CDB[20]: 00 00 00 00 [ 120.982750] 0000000000000000 9bdc115e3ec98093 ffff8801cb657410 ffffffff81e0e06d [ 120.992267] ffffea00072d95c0 ffff8801cb6578e0 0000000000000000 ffff8801cb6578e0 [ 121.000249] 0000000000000000 ffff8801cb657448 ffffffff8151534c ffff8801cb6578e0 [ 121.008227] Call Trace: [ 121.010805] [] dump_stack+0xc1/0x124 [ 121.016143] [] print_address_description+0x6c/0x216 [ 121.022785] [] kasan_report.cold.7+0x175/0x2f7 [ 121.029002] [] ? memcmp+0x126/0x160 [ 121.034272] [] __asan_report_load1_noabort+0x14/0x20 [ 121.041008] [] memcmp+0x126/0x160 [ 121.046094] [] ? __lock_is_held+0xa2/0xf0 [ 121.051876] [] xfrm_selector_match+0x12d/0xe50 [ 121.058086] [] xfrm_sk_policy_lookup+0x151/0x350 [ 121.064462] [] ? xfrm_sk_policy_lookup+0x42/0x350 [ 121.070929] [] xfrm_lookup+0x1b5/0xb70 [ 121.076437] [] ? xfrm_bundle_lookup+0x1220/0x1220 [ 121.082904] [] ? ip6_dst_lookup_tail+0x3b9/0x1460 [ 121.089367] [] ? ip6_dst_lookup_tail+0x454/0x1460 [ 121.095834] [] ? ip6_forward_finish+0x4a0/0x4a0 [ 121.102131] [] ? __kernel_text_address+0x6b/0xa0 [ 121.108511] [] ? print_context_stack+0x4b/0xd0 [ 121.114715] [] xfrm_lookup_route+0x39/0x1b0 [ 121.120666] [] ip6_dst_lookup_flow+0x1b7/0x2f0 [ 121.126872] [] ? ip6_dst_lookup+0x60/0x60 [ 121.132658] [] ? selinux_sk_getsecid+0x77/0xc0 [ 121.138870] [] tcp_v6_connect+0xd58/0x1b70 [ 121.144731] [] ? sock_sendmsg+0xcc/0x110 [ 121.150416] [] ? SYSC_sendto+0x21c/0x370 [ 121.156103] [] ? tcp_v6_syn_recv_sock+0x1f20/0x1f20 [ 121.162751] [] ? __schedule+0x7d4/0x1d70 [ 121.168437] [] ? __lock_is_held+0xa2/0xf0 [ 121.174207] [] __inet_stream_connect+0x2a9/0xc30 [ 121.180593] [] ? inet_dgram_connect+0x200/0x200 [ 121.186892] [] ? kasan_kmalloc+0xc7/0xe0 [ 121.192583] [] ? tcp_sendmsg+0x1671/0x2b20 [ 121.198447] [] ? kmem_cache_alloc_trace+0x104/0x2c0 [ 121.205097] [] tcp_sendmsg+0x1214/0x2b20 [ 121.210788] [] ? debug_check_no_locks_freed+0x210/0x210 [ 121.217772] [] ? tcp_sendpage+0x1840/0x1840 [ 121.223721] [] ? inet_sendmsg+0x143/0x4d0 [ 121.229489] [] inet_sendmsg+0x203/0x4d0 [ 121.235086] [] ? inet_sendmsg+0x73/0x4d0 [ 121.240770] [] ? inet_recvmsg+0x4c0/0x4c0 [ 121.246546] [] sock_sendmsg+0xcc/0x110 [ 121.252056] [] SYSC_sendto+0x21c/0x370 [ 121.257570] [] ? SYSC_connect+0x300/0x300 [ 121.263344] [] ? sock_has_perm+0x29f/0x400 [ 121.269212] [] ? selinux_file_send_sigiotask+0x310/0x310 [ 121.276291] [] ? selinux_netlbl_socket_setsockopt+0x97/0x340 [ 121.283718] [] ? selinux_netlbl_sock_rcv_skb+0x400/0x400 [ 121.290794] [] ? SyS_futex+0x1f8/0x300 [ 121.296302] [] ? do_futex+0x1770/0x1770 [ 121.301899] [] ? security_file_ioctl+0x8f/0xc0 [ 121.308102] [] SyS_sendto+0x40/0x50 [ 121.313352] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 121.319898] [ 121.321497] The buggy address belongs to the page: [ 121.326398] page:ffffea00072d95c0 count:0 mapcount:0 mapping: (null) index:0x0 [ 121.334509] flags: 0x8000000000000000() [ 121.338569] page dumped because: kasan: bad access detected [ 121.344248] [ 121.345846] Memory state around the buggy address: [ 121.350751] ffff8801cb657780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 121.358090] ffff8801cb657800: 00 00 00 00 00 00 f1 f1 f1 f1 00 00 f2 f2 f2 f2 [ 121.365422] >ffff8801cb657880: f2 f2 00 00 00 00 00 00 00 00 00 00 f2 f2 00 00 [ 121.372750] ^ [ 121.379226] ffff8801cb657900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 121.386558] ffff8801cb657980: 00 00 00 f1 f1 f1 f1 00 00 00 00 00 f2 f2 f2 00 [ 121.393889] ================================================================== [ 121.401225] Disabling lock debugging due to kernel taint 2018/05/04 07:39:29 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x600140, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x20, 0xfffffd61) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000d18ffc), 0x4) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0xfffffffffffffeff, 0xc863, 0x80, 0x8, 0x5, 0x8000, 0x2, 0xa8, 0x9, 0x8000, 0x1400, 0x3}) sendto(r1, &(0x7f0000000080)="4630e7a0424716ecf59663595bb8479cc3b4bad300d5c3fd", 0x18, 0x800, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x4, 0x2}}, 0x80) 2018/05/04 07:39:29 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x600140, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x20, 0xfffffd61) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000d18ffc), 0x4) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0xfffffffffffffeff, 0xc863, 0x80, 0x8, 0x5, 0x8000, 0x2, 0xa8, 0x9, 0x8000, 0x1400, 0x3}) sendto(r1, &(0x7f0000000080)="4630e7a0424716ecf59663595bb8479cc3b4bad300d5c3fd", 0x18, 0x800, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x4, 0x2}}, 0x80) [ 121.406720] Kernel panic - not syncing: panic_on_warn set ... [ 121.406720] [ 121.414069] CPU: 0 PID: 10683 Comm: syz-executor1 Tainted: G B 4.4.131-g1fe7e92 #32 [ 121.422973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 121.432314] 0000000000000000 9bdc115e3ec98093 ffff8801cb657370 ffffffff81e0e06d [ 121.440361] ffffffff841ed027 0000000000000001 0000000000000000 ffff8801cb6578e0 [ 121.448385] 0000000000000000 ffff8801cb657430 ffffffff81409ec4 0000000041b58ab3 2018/05/04 07:39:29 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x600140, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x20, 0xfffffd61) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000d18ffc), 0x4) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0xfffffffffffffeff, 0xc863, 0x80, 0x8, 0x5, 0x8000, 0x2, 0xa8, 0x9, 0x8000, 0x1400, 0x3}) sendto(r1, &(0x7f0000000080)="4630e7a0424716ecf59663595bb8479cc3b4bad300d5c3fd", 0x18, 0x800, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x4, 0x2}}, 0x80) 2018/05/04 07:39:29 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x600140, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x20, 0xfffffd61) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000d18ffc), 0x4) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0xfffffffffffffeff, 0xc863, 0x80, 0x8, 0x5, 0x8000, 0x2, 0xa8, 0x9, 0x8000, 0x1400, 0x3}) sendto(r1, &(0x7f0000000080)="4630e7a0424716ecf59663595bb8479cc3b4bad300d5c3fd", 0x18, 0x800, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x4, 0x2}}, 0x80) [ 121.456420] Call Trace: [ 121.459005] [] dump_stack+0xc1/0x124 [ 121.464370] [] panic+0x19e/0x38d [ 121.469385] [] ? add_taint.cold.4+0x16/0x16 [ 121.475349] [] kasan_end_report+0x47/0x4f [ 121.481139] [] kasan_report.cold.7+0x192/0x2f7 [ 121.487366] [] ? memcmp+0x126/0x160 [ 121.492640] [] __asan_report_load1_noabort+0x14/0x20 [ 121.499400] [] memcmp+0x126/0x160 2018/05/04 07:39:29 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x600140, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x20, 0xfffffd61) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000d18ffc), 0x4) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0xfffffffffffffeff, 0xc863, 0x80, 0x8, 0x5, 0x8000, 0x2, 0xa8, 0x9, 0x8000, 0x1400, 0x3}) sendto(r1, &(0x7f0000000080)="4630e7a0424716ecf59663595bb8479cc3b4bad300d5c3fd", 0x18, 0x800, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x4, 0x2}}, 0x80) 2018/05/04 07:39:29 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x600140, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x20, 0xfffffd61) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000d18ffc), 0x4) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0xfffffffffffffeff, 0xc863, 0x80, 0x8, 0x5, 0x8000, 0x2, 0xa8, 0x9, 0x8000, 0x1400, 0x3}) sendto(r1, &(0x7f0000000080)="4630e7a0424716ecf59663595bb8479cc3b4bad300d5c3fd", 0x18, 0x800, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x4, 0x2}}, 0x80) 2018/05/04 07:39:29 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x600140, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x20, 0xfffffd61) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000d18ffc), 0x4) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0xfffffffffffffeff, 0xc863, 0x80, 0x8, 0x5, 0x8000, 0x2, 0xa8, 0x9, 0x8000, 0x1400, 0x3}) 2018/05/04 07:39:29 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x600140, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x20, 0xfffffd61) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000d18ffc), 0x4) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0xfffffffffffffeff, 0xc863, 0x80, 0x8, 0x5, 0x8000, 0x2, 0xa8, 0x9, 0x8000, 0x1400, 0x3}) sendto(r1, &(0x7f0000000080)="4630e7a0424716ecf59663595bb8479cc3b4bad300d5c3fd", 0x18, 0x800, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x4, 0x2}}, 0x80) [ 121.504508] [] ? __lock_is_held+0xa2/0xf0 [ 121.510299] [] xfrm_selector_match+0x12d/0xe50 [ 121.516525] [] xfrm_sk_policy_lookup+0x151/0x350 [ 121.522923] [] ? xfrm_sk_policy_lookup+0x42/0x350 [ 121.529409] [] xfrm_lookup+0x1b5/0xb70 [ 121.534938] [] ? xfrm_bundle_lookup+0x1220/0x1220 [ 121.541432] [] ? ip6_dst_lookup_tail+0x3b9/0x1460 [ 121.547920] [] ? ip6_dst_lookup_tail+0x454/0x1460 2018/05/04 07:39:29 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x600140, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x20, 0xfffffd61) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000d18ffc), 0x4) [ 121.554413] [] ? ip6_forward_finish+0x4a0/0x4a0 [ 121.560727] [] ? __kernel_text_address+0x6b/0xa0 [ 121.567130] [] ? print_context_stack+0x4b/0xd0 [ 121.573365] [] xfrm_lookup_route+0x39/0x1b0 [ 121.579334] [] ip6_dst_lookup_flow+0x1b7/0x2f0 [ 121.586374] [] ? ip6_dst_lookup+0x60/0x60 [ 121.592165] [] ? selinux_sk_getsecid+0x77/0xc0 [ 121.598393] [] tcp_v6_connect+0xd58/0x1b70 [ 121.604274] [] ? sock_sendmsg+0xcc/0x110 [ 121.609979] [] ? SYSC_sendto+0x21c/0x370 [ 121.615670] [] ? tcp_v6_syn_recv_sock+0x1f20/0x1f20 [ 121.622318] [] ? __schedule+0x7d4/0x1d70 [ 121.628004] [] ? __lock_is_held+0xa2/0xf0 [ 121.633777] [] __inet_stream_connect+0x2a9/0xc30 [ 121.640155] [] ? inet_dgram_connect+0x200/0x200 [ 121.646445] [] ? kasan_kmalloc+0xc7/0xe0 [ 121.652144] [] ? tcp_sendmsg+0x1671/0x2b20 [ 121.658004] [] ? kmem_cache_alloc_trace+0x104/0x2c0 [ 121.664643] [] tcp_sendmsg+0x1214/0x2b20 [ 121.670336] [] ? debug_check_no_locks_freed+0x210/0x210 [ 121.677328] [] ? tcp_sendpage+0x1840/0x1840 [ 121.683280] [] ? inet_sendmsg+0x143/0x4d0 [ 121.689069] [] inet_sendmsg+0x203/0x4d0 [ 121.694666] [] ? inet_sendmsg+0x73/0x4d0 [ 121.700352] [] ? inet_recvmsg+0x4c0/0x4c0 [ 121.706129] [] sock_sendmsg+0xcc/0x110 [ 121.711643] [] SYSC_sendto+0x21c/0x370 [ 121.717152] [] ? SYSC_connect+0x300/0x300 [ 121.722924] [] ? sock_has_perm+0x29f/0x400 [ 121.728782] [] ? selinux_file_send_sigiotask+0x310/0x310 [ 121.735856] [] ? selinux_netlbl_socket_setsockopt+0x97/0x340 [ 121.743279] [] ? selinux_netlbl_sock_rcv_skb+0x400/0x400 [ 121.750353] [] ? SyS_futex+0x1f8/0x300 [ 121.755863] [] ? do_futex+0x1770/0x1770 [ 121.761464] [] ? security_file_ioctl+0x8f/0xc0 [ 121.767675] [] SyS_sendto+0x40/0x50 [ 121.772927] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 121.780046] Dumping ftrace buffer: [ 121.783563] (ftrace buffer empty) [ 121.787243] Kernel Offset: disabled [ 121.790839] Rebooting in 86400 seconds..