[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 12.373091] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 17.142883] random: sshd: uninitialized urandom read (32 bytes read) [ 17.336748] random: sshd: uninitialized urandom read (32 bytes read) [ 18.330711] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.9' (ECDSA) to the list of known hosts. [ 23.821825] random: sshd: uninitialized urandom read (32 bytes read) 2018/06/04 15:38:31 fuzzer started 2018/06/04 15:38:32 dialing manager at 10.128.0.26:45283 [ 29.102795] random: crng init done 2018/06/04 15:38:41 kcov=true, comps=false 2018/06/04 15:38:46 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x284000, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, &(0x7f00000001c0)=0x84) getresuid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)=0x0) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r4) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000340)=0x1ecaac46) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e20, 0x4d61, @mcast2={0xff, 0x2, [], 0x1}, 0xe864}}, [0x5, 0x1, 0xffff, 0x6, 0x4, 0x0, 0x3, 0x38, 0x5, 0x50d, 0x0, 0xc0000, 0x1, 0x0, 0x40]}, &(0x7f0000000480)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000004c0)={0x5, 0x8001, 0x6, 0x5, r5}, &(0x7f0000000500)=0x10) execve(&(0x7f0000000540)='./file0\x00', &(0x7f0000000600)=[&(0x7f0000000580)='\x00', &(0x7f00000005c0)='/dev/snapshot\x00'], &(0x7f0000000840)=[&(0x7f0000000640)='/dev/snapshot\x00', &(0x7f0000000680)='.\x00', &(0x7f00000006c0)='/dev/snapshot\x00', &(0x7f0000000700)='*+.keyring\x00', &(0x7f0000000740)='vmnet0\x00', &(0x7f0000000780)='em0bdevprocbdevcgroupselinux\x00', &(0x7f00000007c0)='/dev/snapshot\x00', &(0x7f0000000800)='\\vmnet0ppp0procvmnet1}:\b\x00']) time(&(0x7f0000000880)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x4e21, 0xffff, 0x4e23, 0x0, 0xa, 0xa0, 0x80, 0x2f, 0x0, r2}, {0xb4b, 0x400, 0xff, 0x400, 0x0, 0x20, 0x16, 0x100000000}, {0x2, 0x8, 0x3, 0x8}, 0x100, 0x0, 0x0, 0x1, 0x1, 0x3}, {{@in=@rand_addr=0x7fff, 0x4d6}, 0xa, @in6, 0x0, 0x4, 0x1, 0x9, 0x3, 0xa99, 0x6}}, 0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000009c0)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000ac0)=0xe8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000b00)=0x1f, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000b40)={r5, 0x401, 0x5, [0xdc, 0x1c00000000000000, 0x7fff, 0x0, 0x2]}, &(0x7f0000000b80)=0x12) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000bc0)={0x9, 0x800, 0x95b, 0x2, 0xcb8, 0x6, 0x6, 0x2a, 0xffffffffffff8000, 0x6be, 0x5e5}, 0xb) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000c00)={r6, 0xb49c}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000c40)={0xe, 0x7, 0x5, 'queue0\x00', 0xdc}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000d00)={@mcast1={0xff, 0x1, [], 0x1}, r7}, 0x14) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000d40)=0x0) process_vm_readv(r8, &(0x7f00000012c0)=[{&(0x7f0000000d80)=""/91, 0x5b}, {&(0x7f0000000e00)=""/253, 0xfd}, {&(0x7f0000000f00)=""/113, 0x71}, {&(0x7f0000000f80)=""/4, 0x4}, {&(0x7f0000000fc0)=""/192, 0xc0}, {&(0x7f0000001080)=""/140, 0x8c}, {&(0x7f0000001140)=""/193, 0xc1}, {&(0x7f0000001240)=""/89, 0x59}], 0x8, &(0x7f0000002800)=[{&(0x7f0000001340)=""/147, 0x93}, {&(0x7f0000001400)=""/127, 0x7f}, {&(0x7f0000001480)=""/88, 0x58}, {&(0x7f0000001500)=""/119, 0x77}, {&(0x7f0000001580)=""/67, 0x43}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/22, 0x16}, {&(0x7f0000002640)=""/86, 0x56}, {&(0x7f00000026c0)=""/189, 0xbd}, {&(0x7f0000002780)=""/108, 0x6c}], 0xa, 0x0) mknod$loop(&(0x7f00000028c0)='./file0\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000002900)) unlink(&(0x7f00000029c0)='./file0\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000002a00)={@local}, &(0x7f0000002a40)=0x14) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000002a80)=0x4, &(0x7f0000002ac0)=0x2) sendto$unix(r0, &(0x7f0000002b00)="dd1fc54705af1f6fc2374526e8833213c76516f0f4502445bbc4dd04a8b7cbb5cbd26edd52fc3e45387079864b1b77a79849ae6b9495ccd17bf8a081a3674df5a9a399d1bd9fe0beea6b3225df8348b6fd14c3fb", 0x54, 0x880, &(0x7f0000002b80)=@abs={0x1, 0x0, 0x4e23}, 0x6e) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002c00)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x400, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e22, @rand_addr=0x5}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x84) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002cc0)='/dev/snapshot\x00', 0x280, 0x0) 2018/06/04 15:38:46 executing program 7: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', "6e6f64657680657468312f00"}, &(0x7f0000000080)=""/33, 0x21) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r1 = accept(r0, &(0x7f0000000100)=@ethernet={0x0, @broadcast}, &(0x7f0000000180)=0x80) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x0, 0x60d}, 0x2) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[0xe531]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000280)={0xfff, 0x1ff, 0x9, 0xe393, 0x9, 0xf6ac}) write$cgroup_subtree(r0, &(0x7f00000002c0)={[{0x2b, 'cpu', 0x20}, {0x2d, 'io', 0x20}, {0x2b, 'io', 0x20}, {0x2d, 'memory', 0x20}, {0x2d, 'cpu', 0x20}, {0x2d, 'rdma', 0x20}, {0x2b, 'cpu', 0x20}]}, 0x25) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000300)={0x3}) ioctl$TIOCCBRK(r0, 0x5428) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000380)=0x3) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000540)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x8c, r3, 0xa00, 0x70bd29, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x88}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xff7a}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xd, 0x15}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x79}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x783}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x8c}, 0x1, 0x0, 0x0, 0x8010}, 0x40000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000006c0)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)=@deltclass={0x4c, 0x29, 0x100, 0x70bd28, 0x25dfdbfd, {0x0, r4, {0x4, 0xfff7}, {0xd, 0x8}, {0x0, 0xfff3}}, [@TCA_RATE={0x8, 0x5, {0x2, 0x4}}, @TCA_RATE={0x8, 0x5, {0xfff, 0x2}}, @TCA_RATE={0x8, 0x5, {0x9}}, @TCA_RATE={0x8, 0x5, {0x8, 0x401}}, @TCA_RATE={0x8, 0x5, {0xe4, 0xeb3c}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x4000800) read$eventfd(r2, &(0x7f0000000800), 0x8) openat(r0, &(0x7f0000000840)='./file0\x00', 0x80, 0x40) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000880)) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00000008c0)={'bridge_slave_1\x00', {0x4, 0x3f, 0x4, "67068c35d086", 0x8001}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000900)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000940)={0x0, 0x6}, &(0x7f0000000980)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000009c0)={r5, 0x8}, 0x8) ioctl$VT_RELDISP(r0, 0x5605) get_thread_area(&(0x7f0000000a00)={0x1000, 0x20000800, 0x0, 0x1, 0x5, 0x20c5155, 0x4, 0x89d, 0x8, 0x6}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000a40)={0x2, [0x0, 0x0]}, &(0x7f0000000a80)=0xc) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000ac0)={0x1000, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x108) r6 = getpgid(0xffffffffffffffff) ptrace$getregs(0xe, r6, 0x94, &(0x7f0000000c00)=""/19) 2018/06/04 15:38:46 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x1, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x4, 0x4, [0x0, 0x3f, 0x3, 0x3]}, 0x10) sendto$inet6(r0, &(0x7f0000000140)="9cf7dfa76801cf5ebb5e74c8edbf91f11ac6115563dfcbf2cffe9fd49340aac6b3cb2d889d7dcf8b727ec269dc5f552a86ae97a8efcb663cbe83969b6333483602a2c8b87d28fb688404e818a5f69d7543154ad95bca511b8afb563bd3602e62f26ca69c5917ab2db6fd2a1758372d00d2122653d110b4c49a6b6c96422f5aeab8d25287357d48ad4901098c58b6bc1ea4d2ff1b192ac4fa1955b354752fe5e8c5364c8696aa4b9575b2cbd0d0a005b4d947fb0bcbdca290ca0a56210f803efd", 0xc0, 0x20040040, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000240)='ip6gretap0\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x4c, r2, 0x800, 0x70bd2a, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000400)={r1, 0x8000}, &(0x7f0000000440)=0xc) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000480)) flistxattr(r0, &(0x7f00000004c0)=""/13, 0xd) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000500)=0xa6, 0x4) read(r0, &(0x7f0000000540)=""/9, 0x9) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f00000005c0)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000600)) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000640)={r1, 0x837}, 0x8) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000680)={0xffffffffffffff81, 0x2, 0x1, 0x1, 0x10000, 0x2, 0x6, 0x1, 0x1, 0x4}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000006c0), &(0x7f0000000700)=0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000740)={0x1, [0x4]}, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000780), &(0x7f00000007c0)=0x4) ioctl$VT_RELDISP(r0, 0x5605) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000800)={r1, 0xfffffffffffffffa, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000840)={r1, 0xac, "d95ed543b0f9ac5f4f6299ee0db1aecd23f9be1d51b9cf56116b6a6db7d7c60b116559f08bfad3121f6b49138c22fd7f8b237985dad2785631027209c55347afba4793b5a28073e96c27ea66c8f1fdd64321a9e7e3b587966c024750a1f779d427edb183bf02c7da092a0aa3909dea0ee603c98a68e16aa3dfe84c65993d1c030f681aec032950ab73699e97f2c42239006e3bd3cfbd47acffd7682afc0fadc921efad4e8bfbc595b998519c"}, &(0x7f0000000900)=0xb4) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000000940)={0x20}, 0x1) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000009c0)=@assoc_value={r4, 0x100000000}, &(0x7f0000000a00)=0x8) ioctl$TIOCSTI(r3, 0x5412, 0x66b5) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000a40)=0x9, 0x4) 2018/06/04 15:38:46 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7}], 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x6, 0x5, 0x5}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x10}, 0x2, 0x1, 0x2, 0xb, 0x4, 0xff, 0xffffffff80000000}, &(0x7f0000000180)=0x20) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000001c0)=0x9c4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x9, 0x94a, 0x5, 0x4, 0x401}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={r2, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) connect$inet(r0, &(0x7f0000001300)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001340)=""/139) ioctl$int_in(r0, 0x5421, &(0x7f0000001400)=0x2) syz_open_dev$evdev(&(0x7f0000001440)='/dev/input/event#\x00', 0x9, 0x100) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001480)=0xa5b, 0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000014c0)={'IDLETIMER\x00'}, &(0x7f0000001500)=0x1e) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000001540)={0x1ff, 0x3, 0x2, 0x81, 0x8d, 0x1f, 0x9, 0x0, 0x5, 0x80000000}) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001580)=@assoc_value={r3}, 0x8) syz_genetlink_get_family_id$team(&(0x7f00000015c0)='team\x00') accept4$unix(r0, 0x0, &(0x7f0000001600), 0x80800) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001640)={0x8000, 0x8000, 0x12, 0x99, r2}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r5, 0x1) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000016c0)='/selinux/member\x00', 0x2, 0x0) setns(r0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000001740)={0x8, &(0x7f0000001700)=[{0x9000000000000, 0xf1c, 0xafb2, 0x7}, {0x0, 0x7, 0xa42, 0x80}, {0x400, 0x4400, 0x9, 0x7}, {0x9, 0x6, 0xffffffffffffffe1, 0x9}, {0x7, 0x101, 0x4, 0x4}, {0x0, 0x7fffffff, 0x1f, 0x401}, {0x7, 0x1, 0x5, 0x7}, {0xac15, 0xfff, 0x50}]}) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000001780)="2e7860f675c9612eb84105a4f72a14724402be5dff605ad6e338f145b9bb07eb745ca0aad7d2d184141cd1c675", 0x2d) ioctl$BINDER_SET_MAX_THREADS(r6, 0x40046205, 0xffffffffffffff2e) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001b80)={0x5, &(0x7f00000017c0)=""/210, &(0x7f0000001b00)=[{0x8, 0x45, 0xfffffffffffff1c4, &(0x7f00000018c0)=""/69}, {0x1, 0x7, 0x5, &(0x7f0000001940)=""/7}, {0x0, 0x70, 0x5, &(0x7f0000001980)=""/112}, {0xfffffffffffffffd, 0x68, 0x101, &(0x7f0000001a00)=""/104}, {0x1, 0x6c, 0x692, &(0x7f0000001a80)=""/108}]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001bc0)={r3, 0x7, 0x80000000, 0x8}, &(0x7f0000001c00)=0x10) 2018/06/04 15:38:46 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000000)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000280)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x6, 0x5, 0x6}) r1 = accept$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x31cccfdc, 0x2, 0x6, 0x6, 0x1}, &(0x7f0000000380)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000003c0)={r2, 0x1f}, 0x8) r3 = getuid() fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f00000018c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001880)={&(0x7f0000000500)={0x1364, 0xe, 0x0, 0x400, 0x70bd2b, 0x25dfdbff, {0x3, 0x0, 0x9}, [@typed={0x14, 0x53, @ipv6=@dev={0xfe, 0x80, [], 0x1d}}, @nested={0xc, 0x96, [@typed={0x8, 0x5f, @fd=r0}]}, @typed={0x8, 0x19, @uid=r3}, @typed={0x44, 0x57, @str='user,vmnet0cpusetkeyringvmnet0mime_typekeyringGPLmd5sumvmnet1&,\x00'}, @typed={0x8, 0x89, @uid=r4}, @nested={0x1f0, 0x64, [@generic="bb9c5d23b4a1173b1680af6e7a4ec7cdf36b514111e7b233a69ab0fc6c98a2c2f6b30bf4bd6ba73bb90bd78ba0c25a19a90bd1fb60db5734c34de4cf8d99422bd4e7eb988f981575f7f52ca358f954055eb82d38", @generic="7802506f98d9b1d205ffe8c31843f4e2158d8ce326727f11a4d3dea418dbd82b0495c23a9f0ef291a4ecfea0ec96f4ef72edad1a8926f253baa5f790d1b0ea100a7d94369495d7deb12f6bdfaf21ee5367a69ea625ba82131a99f514aed5fb852a7ae3a81396c296", @typed={0x54, 0x63, @binary="0442c83237da234301476ab8d845151c32f67a55c8f46f0e23381df7670d8c1af8b6b193d044f570e81a0a7e610ce1032eec208dc02627bc25e4187bcfc7353581d2d88d27fc93bfefa16d556c3a"}, @generic="412e4032a08d5bcc147ca13a62", @typed={0x8, 0x7b, @ipv4}, @generic="ec12e117f44d6380795cb9219281090008f9e92b84a136602fb507f6962a5476d858456e0a5c575ede7e90caca36207121d1c2e7b10002b5848a720158741cf6ecf7cd50491c8fe149b7599170c45519bbcca37f07bb7963fe065f2a8a29b8ae63adeafeb644acde24b3e91be5906d1474efa9742f1b7418ac66d46e717e0d6f55d91feaea70335c5bc5dcbeb747f8124b9a57e738ae328ca2d371b6c44f3f389faa99947392efd175694af0675a4a526894f5", @typed={0x8, 0x88, @u32=0x1}, @typed={0x8, 0x2e, @u32=0xa00000}, @typed={0x4, 0x9}]}, @generic="7f6432e26861bbf65f1b5ae0c20c1f77421e7114f12f195d983b12cd2025962c2d32ef8e1def2f390f9947279263188fc62315a1649081be24ba1af08945b0ad98c8b403a79892a084fe8a1bcc122aaa3841908d5907b3e95924245249d0d2dcb1e85417bc82be5349a3c4ab389566bfc31c57aff7cf58f10c77a88a558855", @nested={0x14, 0x8, [@typed={0x8, 0xb, @fd=r1}, @typed={0x8, 0x91, @pid=r6}]}, @nested={0x1058, 0x51, [@typed={0x14, 0x94, @str='selinuxcpuset:\x00'}, @typed={0x4}, @generic="e5a9766cfa1ca1526a54cffdcb8980142b96a75c10a601d864004a882773ec46d672823c7f0bbcfc36607015812b890210e0f99aa44824014aba020b1fd209fba1e38d189d2f627889882aec3745358f8fb667961494a5506550e6f52b7c4932c54adaf8d6598877e02d9403717285ec11dba8b1af6d6cd37de02fd36ecec72157d61842c9a5ea99daaee6f994fda2f69a526584ea5d2da9c665f5521e195eeb6dd20b96056ca267760869910fc4a5548cf00544761ad7fc4b2484c534351543002e5a3fdc88220e991786ebc8e4eaae0f7731cda7ab588ce71ab6d8ac1042509672048a968261ce5c4e1bca330763ed4ccb8f89cbdab9efa92dc94b8ddcb36f8e3eddd8cbfe870667a35f104c7c6667430a5d6088e0ac0e66df437971faa5f42dd7fd7ccb81250e47bada697312e420a232375ffa3653b40e81fac8fdb9dabc8eb3b46b5168986339ea659b9f9365f8cc164dd7080489accaf21c1fd774911a0780e75f76fea63ef34fd13527ee3ea11b0db538dfd709be6d1207acf5b1ecb80657b1ecf62eecd1056049918f652de37c3799246240e7080beea01512f196de0868728b1b178a60985582e5815729f73394646fae9532c57d186dfa12cee95f6f7c794af424b39fb04fcb1c58d4ba13cd1cfa6c6a86c0639e26708e9eb13d0fd361c101a0845d41e0ffd639960059e51441ab99f055467d250b46ea222414da95d72018dfbe25d57986377abf9a7db113c624cfd08521c6340dfc399da32cff1a80e73e82f456a5f37da4a2bbbfdb936f456c27687ce78731459d98b0d07c65f8d16ca15393c6c6b2b68fcfbff3e41a93085428c99e21d8155f382abe5af84ba2438248f4aa56f4009aefe7a95889bcb1aeddf70677d60b3f3ed8f9a8143414139e4a34449cd4401ede2888d87fb3fd98fff155351a2f378b086b69639860cec709503654c4b9719135dad75a4881269470fe8720c168f0b07f4aad61ca8aef420e8d3bc8370d13f3111cde6c98bbfa3b172e29b861f7307fdf233aea20f611eae65fc31254209a118420048c41a7d86139e6ab5fce2d24a6d651f452f5ecc7b720d8b10692bdbc868f9c55afc779a0cb9b1b9733b6ba71f9fd4b6bb0d5dd7edf6e060057f293bbddbbf8c41d88523b764b4d8feadb803ebfaa5651b2fd0f710573cf02aaca4b43d54c0fd0a014bdc830885b377b0c836ff47b021cac7262725871e0202750a5897b756f84a724c23c55ffa30a28a1b8bdd4441360e24e4db694ae2aa8792c851ec519a84c0b8d34d6474bfd446b9751e3c218a72642b23b42b04c6b43bece7e6922f1a40bfcc8912ce515e1593bdd718363ae55b24ceb6288a67cd07486c6ff5c4082b4729ca06ca6fcf7466c13d2f57a26fabe118f5951c151ec032458a432fd90c970b29f18047249830ac204f95d2c88b19932f62220b040d4c402c3ea2ec67928bbd24c7ced1f5c1c8f864639583ad5f38aaf249827e81d44e610bbe7556ac1c51aa4406ae9ab9bdada7087185632e24d4997765a97259d374dee13471c613e95e3ed510ce324b3b10dbf57f047704f1c3731f5b4ee539f51a13af6a0e2fdf52bf6c2b7292476397c40b1a54916d99678af0d27d323dcbc3d3e26fe7f46ab3a78e6ce20bee1bcfb00d5932561b3b76363b2581d87f22ca8b3ec51d8315e039a51e8671926cccf4a057534e2e0a694c95a1c6265f513346f685ed50392d2721e5396ff0ad5a813378474d6eb5dd13e9a197b5d86d1b57f44462c8a09e71213594f8396914356e9c14342393f88dcbe05fc32d44bffe7cb7c99ba5e86bd6bee626389f47b7748b4213e5ce4c32bdbdf46c3d61d9dd66b2f2de95757be544c4c4cf1d2f648df9363ff4b6e9e71b317d54ae50005c4377cd491fa9eecc5a8b267b60252d6d91d33f95f84e3acbc416bc2388f8a36e23ed39b448b63145214adcdffec72e6f96e55b9efbbe8d4f0b112dcfb4197a69794a704e4407d98a33905f4958f3dcd96790f99280acc28017fbe065590ca98cc3030e730cb02805e70a589037333536cda5023b504eb675e5ba1527f9c6e95d97b9924402a259d848769220a39dec3872832693413728676bb50a6b631b4784d578c3cc2622ced02717b9758426586eabaa8fcca428b97225acbd52c0175c648cd8506362c860007bef1feafaa072e9cdd2ccce15ef2f63cf741cf9cb716d5dfde00ef31f1b3e2abc3871b62fb3673bd097c682774566a29b3ce73470a03615099a0e44f0370c643a3b0a89ebb979f1dc9a9c5579cbca2e622d43b19503548f8f9ce73ce2386a796ea08e5ebf362d6b2cf5d30b7d412aa4dab4f82c18a9b967f215672fed5cba3bb461cd4a215e6d711814042debeb104b0f96be742df26b3282d9fadd175f8df701ee1fc9c387d1ca4af54e3993e8b5a70a5e1f4a53aa528075b2eef74563ee1084058977d755e25befef1d2a181dbcbe79b61ff9bba460597aa04efa6723a7105bd668a1f9c00d4372f14883d98f6524eb628dffa0b9b820edde750afb79464c9805d662615688eec159ccf0bac6068e1ae53bb58cb0d6d24b0119c343f33f5890f6a5f2232b721aa88f13774a5c89f3f7c012235dd59bc447289c1ae54ff60523cc728c2cba194a4a6836128913caf4e1f61b6a4d08fe39f0494265e12fa435f5211369fa244b0c041aeefb22a084ad372c94ea8c211ffad1dff8b1a0e2bd0fe99f79c739381e475128456be6c733c56d31b66b9a21aab0e8d55d23d7cab76ad636122ea94b500d15b27fe32b522b421dce0198b266e605a784a996ffc52dd6e1e73e1e017219f965c151daa5c2a2f921b1c54d9141cf6ba6602d5121e1a7f05ec8ff68fd888dd7fa7442cf9729a3cf1c3c3bc1bea35cc04671744533f1854c3f33f2c532e5e085d5e019c549a1ef2bf6bd2dd0295aa410a8539dcfa314ae5f04ad05df4368e9495561945afa7c6aab1d9b62091d6ab057937c5b49aa192cb11bb145a649b644477ec6e54043aeb22ba1d11f4293891e9612aadba8eae92446e401d1160acff2cc0cbd076845109373ba021adeeb577248ec031dfe1650cb30d5a8e2c4adf35ce092985270070795583cd0d3fa777f5d17d16f6d4592e33b6df077bba2251423774b852ad6efa1e9299819f7a731fddaef99fcff522b85cb99f29c1cc0dedfc212fb8a8026d82a79f88bea0356b7caea0c0edcf13f37600e675afefbf69bfec2d77fba9e094c423cb7970d3d1d5b68cb10b1e5416a2f2520a5ad3bf5ff49806da7c594bb082de9989faa4e8e467f85765638c4e75f3937b27321802505361bb6940fb58db5ed6fc3181514a6b183b3c263f9945bfb7ea19cb681764d6bd91abe2348dbf024c91f3e181399b0e65001e72215f3d1d0b989eb5a31883380991c67dfefefab966ee1773f2c1fb76dc6e1924dcd26705b6b8479246a5ff43e0a5d722ad80f7a584aa054c300f7cc309a39c794092eb347b00d0cb914bf6cf0a480b9a7801781e6696de82d641bd208bb235e23c09dfb1bf693e7de4aab83e1cb7d09defa78f811f2b022f2b6978698f1eeda93f2f44c2109952a539805a14c8ec6023b245438d8066b257ba9115a861846afbbbcdcde65c403ad02eda93be668ab65d0c321d86cbc4a773e63bec4b8663f96153c6f3baadd4bc08a76e85c8fc8897eec279aaf9d21dc30e424f6cdc656f5875cf42d16bf97856021d1148d944a018bbcd83c63f3152260b8f2cd37fc0f25eb04a4bd2134164e5b6d5c066ee3dc3087cd123fc92b72a8a5e2076f586cdb4d3d00338daf5eab1d407bec31ff0ac6b02ae7af51817ad7c63f86cfdc5901a8baa505972349246177516074469e15e6ee81466afe6ef6e67228be8a33f1f079b326dc425bb06cdf9da4cc3f3531ecc8bdef5ad0d7f6302c9a0791d0558a6f493dc5f5d218771e72cdf108ab995c349c4edf6d3c556443389eed67246bf028bbebdde3aa91a9dbcb41d925e354b38faa4bbdfb40d7a3be17bd3d351cd5506dd4338affddc27403f287d479da707fa3982842819fbc9613d547444c648a4f045aa2958db928d9d6fd30438bd310fd69b529dd0717822662f1d43d072f1e31d8fd05223d9229a6831835d80de4f8cc818c7ccda0995fc54f1dbeee05abda4cde694296c081f98ef253351bd7723c649e8881d13cc5c1339cbe7e25559082f372be8914148bfb4d002c647cb0fd0d38222c56edfdd187481233af8f650a253cfe17de10a73a3ccf2870d1cc5a36cdb48b1ce19316bbfdf22f5e56ccd0ebf6a308de6afbbc81512351b495ce71f1d49384ccbb589df55c70b1bec780f1f077c9f66e53e2d89bef9d144045580216816ca4a975835dfb2c880339a36f3d41c56d7ea2f86f8e893bf3aa41ff9b77e0a0c71bdaee128578d5d476b4258a8b015119719262cc3585dbed9fa8ff9adc5215d6cdca5cddc9e1f200e04212abecad3da705a064d589d3e5f7fa769ed72ab05af49a8452e5f56f7a8652cd9f744bccb9b122c11281fa1fd50a929aee3964fe086a0567d82ece5b3186b0de842930de3ff2cb840feec569dc70db122e9ff66a1e273d843a45ec50ffee62228d1d7f7e34f93758075b92bb02bb6e509f1ceb6b6919093eaf9b22d7035841c126b3d3c99f3a9fc859f1c6946b4cad3c9ed2b902daf169b8f9429b0e02dbfb27e41c8e4e5ae63c4f61b0ffc14e70e229002805488e9db0d4ef9a4dd6fae6839678f3e2361881e657c051c5b9ab996790ee7f9e7273b2362c925340568f6c103459916bdd6b000059a0d3e4adefe44734b52e26146d85a5b061d0088aea2f263e9666cf38523e82b99830885b8bcdcc221b489f4160cd51516e50166177a40fb7a3d3f40000b8c8de1f52b3b7e37e88eaa2094ebc3c5d495b13a411b6a5e8dfd9df3aadef3d0cb4b7fd55e7f7350883e122100c51cba9b7e56116f657804f62af5f25cf14abf71442a677d81607730697fa9b02783ac675a425a7f4e27041d92d4e94c8b5b847725bc5602d1c55f5bb86ed0e26103e2db3219996b787d7f80b2b51f4633c065daff2dd1dde965b12f86fa4a5198b768d02832d5f92771950b481b865223a758cb58ee596d48a9623576562d33aaffa939ec7eae71dc3abdaf7be6dbf5b95157c8091184ee4a179e120b5f2cb834060efccbbb24ec9411ea1930ec5a71eadee53f3f9934a6be8280e6f7b86988d40a4f6e8083cf63bb4e39ef77f91588a64bedf7049b0ece9426511f60f431bc494c72c93b6f0a4cb998c5a32ae652d1a9fd5bdefbc175929fda44581df74bb8cc3b60ac71195c737d9f8155aa69d0ecd4a08d14a2cbafaeaec4f8ab6017679e62a09367b77289bd7429c5a40a60c3657bc296d9788262fb7c9fd12ecb766a392c12fcdaf5a7a93cb5ea316d44fa02dec6612f9b1c3006ef09408a31a29cb586e816333e1ea38c97ece84bd35858d14235e74bdd519deb00a953277b1439e93d09b438ebb552a086dd7d2e7e48e19469cd9da8a6bf8b9b17b79004907869116c236868f3589d3b35cf78d750914d27109ee269d2f3e7ca20017b1f0daa336daffad3baf38e393e11166cebba4d86f68de95d28b4eb85a02afe74e4b3fe5ef3fcafe16e4fc029d013368be85464fa0bef92fa4c786348ad542bb7dc39ee7dc9b4178258b6e419c2fe4141cda74183633e3df0248b46f521e12c397b43765ef3c502e075a32b88cd16c52805f4259e57a89e6e2d2148ac9ec43bac12544f2bf5af2941962b8ab3c47e66db2dcfcbbe21492cfcdd475aca0628af06726f", @typed={0x8, 0x7, @ipv4=@multicast1=0xe0000001}, @typed={0x14, 0x8f, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x20, 0x45, @binary="b5530108f8c6e24fa520ab1d3a28ae71ba50fe8575998d2c5d"}]}]}, 0x1364}, 0x1, 0x0, 0x0, 0x8000}, 0x40010) ioctl$TUNSETGROUP(r0, 0x400454ce, r5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = memfd_create(&(0x7f0000001940)=')-$\x00', 0x2) mkdirat$cgroup(r0, &(0x7f0000001980)='syz1\x00', 0x1ff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000019c0)={r2, @in6={{0xa, 0x4e22, 0xd09b, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x0, 0xffff, 0x4, 0x7bf5, 0x1}, &(0x7f0000001a80)=0x98) ioctl$KDGKBLED(r9, 0x4b64, &(0x7f0000001ac0)) bind$bt_l2cap(r9, &(0x7f0000001b00)={0x1f, 0x8001, {0x5, 0x9, 0xdc, 0x5, 0x6, 0x6}, 0x62, 0x317}, 0xe) ioctl$DRM_IOCTL_GET_CAP(r9, 0xc010640c, &(0x7f0000001b40)={0xa41e, 0xffffffffffffd5fe}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000001b80)={r2, 0x1, 0x1, [0xff]}, 0xa) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001bc0), &(0x7f0000001c00)=0x4) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001c40)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000001c80)={0x303, 0x33}, 0x4) ioctl$INOTIFY_IOC_SETNEXTWD(r9, 0x40044900, 0x84a) inotify_init() getdents(r9, &(0x7f0000001cc0)=""/30, 0x1e) ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f0000001d00)=@generic={0xd2, 0x800, 0x4}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001d40)) r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001d80)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$TIOCSWINSZ(r10, 0x5414, &(0x7f0000001dc0)={0xffffffff, 0xfffffffffffffff7, 0x1, 0x100000000}) 2018/06/04 15:38:46 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8202, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/214) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x8, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r1, 0x68, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0xffffffffffffffe0, @dev={0xfe, 0x80, [], 0x13}, 0x4}]}, &(0x7f0000000280)=0x10) ioctl$TIOCSBRK(r0, 0x5427) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r1, 0x100000000, 0x10001}, &(0x7f0000000380)=0xc) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r5, 0x7f) finit_module(r3, &(0x7f0000000480)='/dev/urandom\x00', 0x2) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000500)={0x200, 0xd5, 0x100000001, {r7, r8+10000000}, 0xec7, 0xffffffff}) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000580)=""/230, 0xe6}], 0x1) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f00000006c0)={0x6f, @loopback=0x7f000001, 0x4e22, 0x1, 'none\x00', 0xa, 0x80000001, 0x41}, 0x2c) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000980)=0x0) r10 = fcntl$getown(r3, 0x9) r11 = getpgid(0x0) sendmsg$unix(r3, &(0x7f0000000ac0)={&(0x7f0000000700)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000780)="917a62e5c30965ea53d9bf92b8203482938829ae545a4538624533b150ce14cfeac304285a91e8a3e065562fcfac12eff37a0b8d3727b4f524e8850a97d39024f934fb96108fdb2257ec8d04dbc22b1ebfdf3b3d3f924ffa1f773081f526a04b40626b20da99e7561dfdab34196271476932d34ef2580fe4fac1bb799c50785637a9a7f2278cb967f0589ec710cf232f440b2e0e396c6a579b4dcec7106373000c2d16395f22eebda509a772eb748cf9241188bc8c049841bb535b2d70976e6f56c5a70d44cfd98e6e7504e6b2842df267f794b7a985", 0xd6}, {&(0x7f0000000880)="2fdf45e05f40cfbed285b5266fd3c8c1ca322f955a9f1a2d3c9c647d0f31e3e9bf70f095cd60cb229b29c7e1e32f4ecc19130e8c2e31de9a040d79ee404d8cdeac72c86314c5bab7e8ca4f14cd0403d74af6c90a2b0dbebcd834c75a0a987ad9c2b7decb2e71ecba42085a6b32d3849926d59dc1e9954533f21174b5c22414f2c44d35317dc04b0351aaa7621c799ca026fea2", 0x93}], 0x2, &(0x7f00000009c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r3, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r5, r6}, @rights={0x28, 0x1, 0x1, [r3, r3, r0, r0, r3, r0]}, @cred={0x20, 0x1, 0x2, r10, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r3, r3, r0, r3, r3, r3, r0]}, @cred={0x20, 0x1, 0x2, r11, r5, r6}], 0xe0, 0x40000}, 0x4000) r12 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$EVIOCSMASK(r12, 0x40104593, &(0x7f0000000c40)={0x1, 0xfb, &(0x7f0000000b40)="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"}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000c80)={r2, 0x3f}, &(0x7f0000000cc0)=0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000d00), &(0x7f0000000d40)=0x4) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000d80)={0x180000, 0x7, 0x4, 0x3, 0x0, 0x4}) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000dc0)=""/4096, &(0x7f0000001dc0)=0x1000) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000001e00)={{0x37759a6c95733400, @dev={0xac, 0x14, 0x14, 0xf}, 0x4e20, 0x2, 'lc\x00', 0x2, 0x9, 0x56}, {@dev={0xac, 0x14, 0x14, 0xa}, 0x4e20, 0x7, 0x1, 0x5, 0x1}}, 0x44) accept$inet(r3, &(0x7f0000001e80)={0x0, 0x0, @multicast1}, &(0x7f0000001ec0)=0x10) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000001f40)={0x1, &(0x7f0000001f00)=[{}]}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000001f80)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r12, 0x84, 0x19, &(0x7f0000001fc0)={r4, 0x8001}, 0x8) 2018/06/04 15:38:46 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80, 0x9, 0x2, 0x800, 0x6}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x47, "dd01256b5e10c02ab419dadc553a20d2c6754c04d116b9dfdc90cb385c0125d157a4020195229a3a0d5d6f47ab175197f91ae8bb6ab4e408952dd420cc9750e17a63d5a1623f74"}, &(0x7f0000000140)=0x4f) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2}, 0x8) unlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000280)="377b6fd8d6802c4cad35019296c45cd35bba502fd9d36e6640286e5a7adb866281b7986935d7b3b32dd3e4cd1498a1ca") setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000002c0)=0x90b, 0x4) getpeername(r0, &(0x7f0000000300)=@ipx, &(0x7f0000000380)=0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0)={r1, 0x400, 0x20}, &(0x7f0000000400)=0xc) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000004c0)={0x4}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000500)={0x100, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x88) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000005c0)={'bcsf0\x00', 0x8}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x37) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000600)={r2, 0xac33, 0x9, [0x7, 0x7, 0x8000, 0x0, 0x20, 0x8, 0x9, 0x7, 0x7fffffff]}, 0x1a) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000640)=""/122) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vga_arbiter\x00', 0x20040, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000700)=0x3, 0x4) ioctl$TCSBRKP(r3, 0x5425, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000880)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000008c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, r4}, 0x14) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000900)) getsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000940)=""/185, &(0x7f0000000a00)=0xb9) ioctl$TUNSETLINK(r3, 0x400454cd, 0x30e) ioprio_get$uid(0x3, r5) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000a40)={0x3b, @loopback=0x7f000001, 0x4e22, 0x2, 'nq\x00', 0x10, 0x5, 0x7f}, 0x2c) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000a80)={'tunl0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) 2018/06/04 15:38:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000040)=""/251, &(0x7f0000000140)=0xfb) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000180)=0x6, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000004}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xf0, r1, 0x304, 0x70bd2b, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fffffff}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x400}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1fa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x8) ioctl$KDDELIO(r0, 0x4b35, 0x2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000440)=0x10, 0x4) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000480)) clock_adjtime(0x4, &(0x7f00000004c0)={0x1, 0x800, 0x1ff, 0x5, 0x5, 0x0, 0x100000000, 0x5a, 0x401, 0xffffffffffffffd0, 0x1000, 0x3ff, 0x5612, 0x200, 0xffffffffffff0001, 0x7fff, 0x100, 0x3, 0xffffffff80000001, 0x1f, 0x7f, 0x5, 0x2, 0x80, 0x81, 0x74880000}) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00000005c0)=0x6, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000600)=""/2, &(0x7f0000000640)=0x2) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000000680), &(0x7f00000006c0)=0x4) socketpair$inet6(0xa, 0x80000, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r2, &(0x7f0000000740)="ee2b8e77c55785b20b4274e280d46c4e88fee3b9da3bcfb3f99e9d605572b363da7a2e6653e53cc4a7c557ce3f8a259aa0c30b37c125e63be2d9808c5fcbdc48bfac70fce73c86beaee1e5414d9fe413970a45538681f9cd49e4d6532d581cc2a6cc129690c5c06fcb9f40076b321b2b73ba2488a32bdb6944a205e916bdd5d82a4c4aac46241cac53d002058dee91c68d60", 0x92, 0x664c553229e72d68, &(0x7f0000000800)={0xa, 0x4e20, 0x8000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfc32}, 0x1c) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rtc0\x00', 0x8000, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000880)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000008c0)) socket$packet(0x11, 0x2, 0x300) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) getpid() ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000940)='ipddp0\x00') readahead(r2, 0x3ef, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000980)={0x80000000, 0x6, 0x4, 0x9, 0x2, 0x3, 0x0, 0x400, 0x8, 0xffffffffffffffff, 0x80, 0x1}) delete_module(&(0x7f00000009c0)='wlan0#^userGPL.proc\x00', 0xa00) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/pktcdvd/control\x00', 0x80, 0x0) write$cgroup_subtree(r3, &(0x7f0000000a40)={[{0x2d, 'io', 0x20}, {0x2f, 'cpu', 0x20}, {0x0, 'memory', 0x20}]}, 0x11) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/rfkill\x00', 0x101000, 0x0) [ 38.928778] IPVS: Creating netns size=2536 id=1 [ 39.028785] IPVS: Creating netns size=2536 id=2 [ 39.083151] IPVS: Creating netns size=2536 id=3 [ 39.109418] IPVS: Creating netns size=2536 id=4 [ 39.136586] IPVS: Creating netns size=2536 id=5 [ 39.189688] IPVS: Creating netns size=2536 id=6 [ 39.270618] IPVS: Creating netns size=2536 id=7 [ 39.325936] IPVS: Creating netns size=2536 id=8 [ 39.789503] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 39.814739] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 39.829041] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 39.858392] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 39.997360] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.013965] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.061805] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.084911] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.105868] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.130266] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.154860] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.183466] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.199058] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.206605] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.221980] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.244062] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.264991] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.305875] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.335492] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.352482] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.364918] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.396328] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.415368] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.453587] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.469257] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.493784] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.512851] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.528658] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.536132] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.552236] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.566089] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.596742] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.619645] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.642803] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.653171] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.665345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.679569] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.686585] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.695186] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.709258] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.716869] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.724952] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.738232] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.745804] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.762557] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.772534] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.781133] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.801255] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.817228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.825268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.832888] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.841487] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.850743] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.869168] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.877540] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.893442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.904237] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.922219] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.936351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.945032] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.956219] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.964408] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.972945] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.984427] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.993517] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.007354] ip (4465) used greatest stack depth: 24088 bytes left [ 41.010886] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.021400] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.031076] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.046809] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.060433] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.068485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.076011] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.083629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.091207] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.098675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.108446] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.115856] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.123796] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.142901] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.155029] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.162945] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.170958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.180603] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.201170] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.209303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.216823] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.247303] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.259565] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.277684] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.286979] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.310883] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.325114] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.334479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.383581] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.393257] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.401530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.800818] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.808451] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.817541] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.835833] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.875251] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.945424] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.976599] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.983495] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.991111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.010925] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.017595] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.033672] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.044509] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.064098] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.078951] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.085173] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.101402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.113089] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.120230] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.128476] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.145163] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.156926] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.165547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.191140] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.201066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.207942] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.264487] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.280623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.287400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.313898] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.326724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.338583] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/06/04 15:38:53 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x1c0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000280)={0xfffffffffffffffa, {{0x2, 0x4e20}}, 0x1, 0x2, [{{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}]}, 0x190) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r2, &(0x7f0000001640), 0x292, 0x200007fd, &(0x7f0000e68000)={0x2}, 0x10) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000100)) getrandom(&(0x7f0000000000)=""/75, 0x4b, 0x3) sendmmsg$unix(r3, &(0x7f0000001c40)=[{&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000000), 0x0, &(0x7f0000001b40)}], 0x1, 0x20000000) 2018/06/04 15:38:53 executing program 1: clone(0x0, &(0x7f0000000940), &(0x7f0000000a40), &(0x7f00000022c0), &(0x7f0000000a80)) getpriority(0x1, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x80a6) 2018/06/04 15:38:53 executing program 2: r0 = gettid() exit(0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x7f}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000002c0)={r2}, &(0x7f0000000300)=0x8) openat$cgroup_type(r1, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) get_robust_list(r0, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f00000000c0)={&(0x7f0000000040)}, 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f0000000240)=0x18) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/06/04 15:38:53 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f00000001c0)) 2018/06/04 15:38:53 executing program 1: clone(0x0, &(0x7f0000000940), &(0x7f0000000a40), &(0x7f00000022c0), &(0x7f0000000a80)) getpriority(0x1, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x80a6) 2018/06/04 15:38:53 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21}}, 0x24, 0x80000001}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0x1}, 0x8) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000001c0)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0xbe8a06007507907}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2}, 0x8) 2018/06/04 15:38:53 executing program 4: openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400000, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c46040000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000008d0000000000000000008704000000000000bf0000000000009cdf"], 0x59) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") readv(0xffffffffffffffff, &(0x7f0000000140), 0x0) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/06/04 15:38:53 executing program 7: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', "6e6f64657680657468312f00"}, &(0x7f0000000080)=""/33, 0x21) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r1 = accept(r0, &(0x7f0000000100)=@ethernet={0x0, @broadcast}, &(0x7f0000000180)=0x80) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x0, 0x60d}, 0x2) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[0xe531]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000280)={0xfff, 0x1ff, 0x9, 0xe393, 0x9, 0xf6ac}) write$cgroup_subtree(r0, &(0x7f00000002c0)={[{0x2b, 'cpu', 0x20}, {0x2d, 'io', 0x20}, {0x2b, 'io', 0x20}, {0x2d, 'memory', 0x20}, {0x2d, 'cpu', 0x20}, {0x2d, 'rdma', 0x20}, {0x2b, 'cpu', 0x20}]}, 0x25) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000300)={0x3}) ioctl$TIOCCBRK(r0, 0x5428) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000380)=0x3) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000540)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x8c, r3, 0xa00, 0x70bd29, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x88}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xff7a}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xd, 0x15}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x79}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x783}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x8c}, 0x1, 0x0, 0x0, 0x8010}, 0x40000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000006c0)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)=@deltclass={0x4c, 0x29, 0x100, 0x70bd28, 0x25dfdbfd, {0x0, r4, {0x4, 0xfff7}, {0xd, 0x8}, {0x0, 0xfff3}}, [@TCA_RATE={0x8, 0x5, {0x2, 0x4}}, @TCA_RATE={0x8, 0x5, {0xfff, 0x2}}, @TCA_RATE={0x8, 0x5, {0x9}}, @TCA_RATE={0x8, 0x5, {0x8, 0x401}}, @TCA_RATE={0x8, 0x5, {0xe4, 0xeb3c}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x4000800) read$eventfd(r2, &(0x7f0000000800), 0x8) openat(r0, &(0x7f0000000840)='./file0\x00', 0x80, 0x40) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000880)) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00000008c0)={'bridge_slave_1\x00', {0x4, 0x3f, 0x4, "67068c35d086", 0x8001}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000900)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000940)={0x0, 0x6}, &(0x7f0000000980)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000009c0)={r5, 0x8}, 0x8) ioctl$VT_RELDISP(r0, 0x5605) get_thread_area(&(0x7f0000000a00)={0x1000, 0x20000800, 0x0, 0x1, 0x5, 0x20c5155, 0x4, 0x89d, 0x8, 0x6}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000a40)={0x2, [0x0, 0x0]}, &(0x7f0000000a80)=0xc) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000ac0)={0x1000, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x108) r6 = getpgid(0xffffffffffffffff) ptrace$getregs(0xe, r6, 0x94, &(0x7f0000000c00)=""/19) 2018/06/04 15:38:53 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001140)=[{{&(0x7f0000000940)=@can={0x0, 0x0}, 0x80, &(0x7f0000000e00)=[{&(0x7f00000009c0)=""/163, 0xa3}, {&(0x7f0000000a80)=""/199, 0xc7}, {&(0x7f0000000b80)=""/82, 0x52}, {&(0x7f0000000c00)=""/52, 0x34}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000000c40)}, {&(0x7f0000000c80)=""/232, 0xe8}, {&(0x7f0000000d80)=""/75, 0x4b}], 0x8, &(0x7f0000000e80)=""/194, 0xc2, 0x1}, 0x401}, {{&(0x7f0000000f80)=@in, 0x80, &(0x7f00000010c0)=[{&(0x7f0000001000)=""/180, 0xb4}], 0x1, &(0x7f0000001100)=""/45, 0x2d, 0x7}, 0x200}], 0x2, 0x10002, &(0x7f00000011c0)) sendmmsg(r0, &(0x7f0000005080)=[{{&(0x7f0000000000)=@sco={0x1f, {0x1, 0x6, 0x100, 0x80, 0xfffffffffffffff8, 0xfffffffffffffff8}}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000000100)="d2c67ce27e8ce1e476727c3a8f970cd23a7c0a06da16a87339130bddf60ba790c4fee1fe6537f872e0103e8b9719ba66dfb12d646e82130105eda756da36ab9d33a14a87668be4f7f663e2c28ca77aa9a69033d98e89ec9bb4eb8ecead6be4857302dc945d9e149c1ab2def9d3a354461ab174e917a009f5d4de96", 0x7b}, {&(0x7f0000000180)="383cf479b8da34b655a6df616101fd8dc37b535d986a3322ff33", 0x1a}], 0x2, &(0x7f0000000300)=[{0x100, 0x0, 0x7, "a6ae6bbcb8888e5e645cd4150b92ef9d6306470fbd03c4efab07df0255bce0c82a0f0714116fdb603a8c76e0a27187189b187edd6bc5343f45250d957917010052367e9cdf16839f31181bc17b79ea5460a97b7e23e201d7d8dd5c0bd0195969278799d6c2cb0306b53bc939c3fc863fa4a4ec26867f47dd4f098677626781fbf0a4a215bdbbc7f97a859f120cf94fa01b3048b7ca592f1f5c8cc9ba38c00fe9f5425f6082dee518f35030188f47750c44a6e0eed0dea99af76bd5f2fc57c96bd83889adf8aed3f9127651e07eacea8af2d0e481e4cf60f8b787b19e582018888ec7e655e542654e64e274"}, {0x98, 0x111, 0x7, "2721d702e2a565dab825f6f66a28d303bd1e70a2b6371758cc799394e6c589848eaaa8b4c303b455511c93b28bf3d3ba0106bb927645de7292faf4b0ae0c84df6d42c4ad348e2bb943cff1590ea4c83338b1a7f393346f6ecf1e53360236797ba12d90f5bcd17c502d2b919b6fd5bcf694cc0e4e9605445ab3765ab442a555e5b043"}, {0x108, 0x114, 0x0, "717c032f32b6e3133ff83f1b3fd1a29cc6f84fbbebc01ba50fff02e73d16b7928a2cfb70842289284edb213f3ea15333e6eda8c10a1bd6866f94620df2eec233c2d3475126d48703e2c436d4d472b34f322031c1ded70982f97142aacc885808ddf4c4df9f834ea06b0437d146edfd49f957eb2f0da53f191f2f137587af89faae7a1d85bac46e4cdf835fb62ad0f8b2c09e720afe7064a2fcdd3f7c6f2844649e21a95c86ae96a7089b6ccd089ca293dcb0d6e452ea907d1a670cb2cfe564622abfcfa3c6abc152a70da0675c8c31a3fc38a843ff88a34aebee9f09fae56df332042f8bf45190e687e31cc8f4a2b6e579fa58"}, {0x10, 0x10b, 0xd21d}], 0x2b0, 0x10}, 0x7}, {{&(0x7f0000000200)=@generic={0xb, "437558c4798d56f9406d764f3e7bdc7cefec03dbdc2088ea5748e69236b56c2ed348617f95f968348b67c63b2af5b1f0ae7746e50f4a6c1aa2b196dbe9b9421a25a12f5afe66494532c47815c90cede82b3c63761c8ff3c0e2c6fcd110d23723e33c2c4c08d82b1420c6894c5dccd83c03235ed558a866a51fba2e9078cb"}, 0x80, &(0x7f0000000280)=[{&(0x7f00000005c0)="7d25996048364dca8e635aa5aa6f726c1d75c24420a8c8c96f400dc5486e81a1130d5f34ff28b4f55ccf82f7791e162549355e235defa433d63eafe7894c97d1866b119b0bcc0497d2856034611aa84bfa36a0fc17658134efbf6ef282ddace44ef805e638a476cf53e77571e67fb5eb32ff34e89b940b44ed91482a27a9193ad99f334784e8ff866f461212cf10dea5d6a9c73348abaa3042a3f0cbdfa96d71acbd802c094b1a86c61da388cb827a7c694da5d94870c3", 0xb7}, {&(0x7f0000000680)="0c1b21db39886bc5d7bd81b492724a0269894c65bd714ddc84439af7a66485036615dbc25ca9d3eb5708861c92dafef97d8e5b3dcea7a705c5559be4fa6b52c21abc334a7499471ffae544ec0b73970e7c62524c13de4a8c05297b257f0b223c42b28cc6dc30504426f7bcb563539552c749eaba0c4e212561adca3837fafae259197c4f644e23ca894e7e5370652ce360395e61a7d25195f4b7f01f6a832e68ca3720d3d324a7bb5ed89cda57e2f15c34230c132b3a3292e59f0e81a5727e6bf67b5122bc6308d5c37c4f4fa7", 0xcd}], 0x2, &(0x7f0000000780)=[{0x108, 0x10f, 0x3, "da5524505c13a1ea0e4a7754dd2d7af4b321e8b4a515b09623cf0f3561c33ca4071026140e287d021c83243e34d2df563fefdcae48ae18c6827668dd99735318d68fe1f31493e000e8831700e7a5a1fdd0f0f0e6d2fc52a591b83e4b95d7c733290f06e922e48bb444c86ba1f008845b4e041985d218fd45b1e43b23118d040a2fb006ae252de9651b9567387f79e7038fc56bb1cf9b510bbf7aaf086db4bb4287af7645199124d71c22def08a4d716a86f64d58c1832eb7e5558c6871829fe1f7e5f88f1f5a73d905eb855f50772e5500276d341291c270e28f4640411d7ea3f945a32151316afa6c7b95cc4e40f2199f"}, {0x80, 0x10d, 0x1, "38e2ad3d34e6d93ef4da1e18da397dc081c7d34af737fca759bc22e173d64b28f3c24e14ce760b19a31ca46484a218017cf3835ac923dcac87f568f69defe89c380f703307c8f1d4fa219bd9f642ed2c8fa2b739a69b9cbf8f67635ba6f3cff961bdd7906dd4457b9b212875ed1e84"}], 0x188, 0x20000000}, 0x2}, {{&(0x7f0000001200)=@ll={0x11, 0x9, r1, 0x1, 0xff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001280)="4062015aefd3876b67e3cd02588f9e9bbcc62518c9cfeb55a0aa7b7f338f7154444e36bec0968468143a595c983873187b55b479c9b6f1b0eebd52d632317c28676a3d59bd5cac368bb2394aa320be7e52389b2492d35cc802e756662b8824ed1893a91f4d9a7eaded6b5062fb9479d88891b6433bae8669fad8a5811e06605e71ef11a50040e533b05718981bd54cedcc6a2ce37a6f88522a81f0c110eb7b0545b43d474d3feb518521f62e304036d90c10ed946f877434f75f04638938b62e42a497a50477baea94ee4e806d0fb06aa5b79488c806193c002215a0", 0xdc}, {&(0x7f0000001380)="e5918fa0b9e2d9ee5ab6018d72eb1bfced07db42e50c67b95abbf7e7516503ad59cb4c6548808cba8e7aabf112670534b81821f1463c7d00", 0x38}, {&(0x7f00000013c0)="759794d4b17ebd8700d85b8c514849d3592f70e630022ac36003c8e6c62d4b3fab9ceacfa2b2ca98f0977792695304631a74b49f2ff3b5abdf4dbfc9c12fde4b17829732dac27b315857232083e24a8b1e020fc49b3d1ae65dfa23ef5f8fb7fd50e6b1f4834cc6e3d2f50c4c1089ef78829910db1ced544e4c665e4987ad7e191a89960c7339ee2626492aae", 0x8c}, {&(0x7f0000003080)="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&(0x7f0000001c80)=[{&(0x7f0000001a40)="a7a5a92e9876c55593255b60c932a2bef8197f9dda926bee67ef2437568c8394c17c9b26aa4a0e27d2dd6c44511f8cc7b9b297faebdae098425e406d0f3e97e29b7e32996bf143e451dd5ad8c73ee90adad76aaf594e6a364682ebfa587571e8abe13bdf0374fb91126f2721c61db9349ecbdc926bef31ea750a84327d9f38343871306f71fd985fb43a1c5bfa6282be786ec3171eb9bcf01baab6513cbdc5f245444a7b5c0e5e08914130d9e9266dff4d692f989b7c81055c8a4fbf91d51fc969939cb5402af45dfb7ee97bdb18605c3916", 0xd2}, {&(0x7f0000001b40)="98dfd86e910fdec78b2c77e22a0afdc8a1053258d8ce6f409fa1136449ac6517079ae68eb653db5f228e35e8b562bffb0e338733fa261b3015afe87c7e70a3febd6d885c0f04fc20d780d3ea0f5c18735333", 0x52}, {&(0x7f0000001bc0)="7318f1fa08eca7006e40ed75d744a49bc096ccd2b330125c1f51", 0x1a}, {&(0x7f0000004080)="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", 0x1000}], 0x4, &(0x7f0000001cc0)=[{0xf8, 0x116, 0x100000001, "f2621113700fb0f92de15b638d1d37abed49c787e80eceee444ffd0c578e0ee35bfc2ce10a404df9648950169702f43a946ed83a5a0b37810b0be7cfa6d1be2826cece0fc450253e27f75df0155f7cba1f6bb84807583784489acd64646855f97b6e9fd65a17ebcba6460e56db45874a7dbdf8ba500e4998bdf356c3767f6a3a0729b33f1b9460f30a4ed2b49a57dffe80d7364445d037a3321ff74cf521e857999a63b2b21428a40471dd462c4b5290f15212d3dec7d0267c554b0ee0d252aed5719b66290d9f6db752282bb78806511f1beeac72230e47c4158a983bb381b3ac30f1"}], 0xf8, 0x400c080}, 0x10001}, {{0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000001dc0)="76ed836d4a71caa58f2099da131d543fa9c05f3a0741ab8a20097b5bf38b32f322b2894544efb62fea54142a6dfae152cbfdbee5da2d3941adc7bbd6ee10d59555d6db6459a81f954e86fd18a1bf83c0c2d53ac088e7207a264db6edcf4ec245ca3a3ca263a3483adef0f989b0277f8c8a292dc57c5d6876a08699906b61b348a955ab436356c2845c35b08e11d9bce35567a0", 0x93}, {&(0x7f0000001e80)="a310e593bcb30d1cf13b98438a794da08b2e288b6399053967ef5c4ebc4078407c8b19f110316bad37e93a6b163902656b3e9eb288c059e83830220b26a8ef4c9f712e9640dd0bac8c4109709be3fa873bf23f18622067618e0a0f", 0x5b}], 0x2, 0x0, 0x0, 0x80}, 0xf3a}], 0x5, 0x0) 2018/06/04 15:38:53 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) recvfrom$llc(r0, &(0x7f0000000280)=""/235, 0xeb, 0x12040, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x2000000, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f00000001c0)=""/149, 0x95) fsync(r2) 2018/06/04 15:38:53 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x8, 0x8, 0x1, 0xfe9e, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1}, 0x8) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000180)=0x80000001, 0x4) getpeername$inet6(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000280)=0x1c) syz_open_dev$sndtimer(&(0x7f0000000340)='/dev/snd/timer\x00', 0x0, 0x200043) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x21, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e22, 0xfffffffffffffe00, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, {0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x3, [0x4, 0x1ff, 0x1, 0x3, 0x6b, 0x401, 0x7, 0x5]}, 0x5c) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f66000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) 2018/06/04 15:38:53 executing program 7: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) epoll_wait(r0, &(0x7f00000002c0)=[{}], 0x1, 0xffffffffffffffc0) poll(&(0x7f0000000000)=[{r1}, {r0}], 0x2, 0x7f) timerfd_settime(r1, 0x0, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) clone(0x0, &(0x7f0000000480), &(0x7f0000000400), &(0x7f0000000580), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000440)={0x7}) 2018/06/04 15:38:53 executing program 1: r0 = socket$inet6(0xa, 0x80000, 0x2) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x7ff, 0x107001) r2 = dup(r0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="030000000000000002004e2200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000002004e22ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac14140e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ee8dc4aacba3e49d9081cb8ed663d4186c2dfe0617bf444fcfd8c72fab99b37e721eb00104c5882711499d158e45ed607acecdd3b8c6fd51fc2b2d77f66057710ce8d953eef2d15031126d6e61d17af77ef7b151960038ccc9ac375b11a52927f6eedd7c3a6a09856eb637e1d97dfcf332f952a3e1443cdf84536c60d8827edf2f3c9e53affc1d40a0de662f7142b531e91f244c0dd31cfd3dceba2ec2ae2b85369cdf8041de60dd5d6cc865915f6649029436072de23f0520a35191303e02f00207394b8cf66538290b6106b126ee4964cdf60ad59dc1f4f76b1e95e6a8652b9e11becaf275f6af1ca70c49bc83754188b6b5498df15dd57b6c6dfbfdc390740fc9"], 0x1) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000700)=[{&(0x7f00000003c0)="1c"}], 0x1, 0x81806) sendfile(r1, r3, &(0x7f0000000080), 0x20000102000007) 2018/06/04 15:38:53 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400000, 0x0) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f00000000c0)={0x7ff}) openat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x80000, 0x11) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) rmdir(&(0x7f0000000180)='./file0\x00') 2018/06/04 15:38:53 executing program 5: capset(&(0x7f0000000000)={0x19980331}, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x8}) rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x4024ef, {0xffffffbfffbff270}}, &(0x7f0000000240), 0x8, &(0x7f0000000080)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x181000, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x400000000044031, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') 2018/06/04 15:38:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000003f40)=[{{&(0x7f0000000000), 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)=""/104, 0x68}, {&(0x7f0000000180)=""/211, 0xd3}, {&(0x7f0000000400)=""/171, 0xab}, {&(0x7f0000000300)=""/80, 0x50}], 0x4, 0x0, 0x0, 0x20000000000000}}, {{&(0x7f00000004c0)=@nl, 0x80, &(0x7f0000001540)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, &(0x7f0000001580)=""/5, 0x5, 0xfffffffffffffffd}, 0xb795}, {{&(0x7f00000015c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001640)=""/146, 0x92}, {&(0x7f0000001700)=""/89, 0x59}, {&(0x7f0000001780)=""/92, 0x5c}, {&(0x7f0000001800)=""/243, 0xf3}, {&(0x7f0000001900)=""/146, 0x92}, {&(0x7f00000019c0)=""/103, 0x67}, {&(0x7f0000001a40)=""/164, 0xa4}, {&(0x7f0000001b00)=""/21, 0x15}], 0x8, &(0x7f0000001bc0)=""/176, 0xb0, 0x21f}, 0xc0}, {{0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000001c80)=""/128, 0x80}, {&(0x7f0000001d00)=""/209, 0xd1}, {&(0x7f0000001e00)=""/237, 0xed}], 0x3, &(0x7f0000001f40)=""/81, 0x51, 0x100}, 0x7fff}, {{&(0x7f0000001fc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003780)=[{&(0x7f0000002040)=""/201, 0xc9}, {&(0x7f0000002140)=""/249, 0xf9}, {&(0x7f0000002240)=""/138, 0x8a}, {&(0x7f0000002300)=""/189, 0xbd}, {&(0x7f00000023c0)=""/100, 0x64}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/203, 0xcb}, {&(0x7f0000003540)=""/165, 0xa5}, {&(0x7f0000003600)=""/231, 0xe7}, {&(0x7f0000003700)=""/92, 0x5c}], 0xa, &(0x7f0000003840)=""/157, 0x9d, 0x80000000}, 0x6}, {{&(0x7f0000003900)=@sco, 0x80, &(0x7f0000003980), 0x0, &(0x7f00000039c0)=""/8, 0x8, 0x2}, 0x800}, {{&(0x7f0000003a00)=@l2, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003a80)=""/194, 0xc2}, {&(0x7f0000003b80)=""/58, 0x3a}, {&(0x7f0000003bc0)=""/246, 0xf6}, {&(0x7f0000003cc0)=""/20, 0x14}, {&(0x7f0000003d00)=""/138, 0x8a}, {&(0x7f0000003dc0)=""/191, 0xbf}], 0x6, &(0x7f0000003f00)=""/10, 0xa, 0x401}, 0x8}], 0x7, 0x41, &(0x7f0000004100)={0x0, 0x989680}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', r1}) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv4_newaddr={0x34, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2}, @IFA_CACHEINFO={0x14, 0x6, {0x4, 0x8}}]}, 0x34}, 0x1}, 0x0) 2018/06/04 15:38:53 executing program 6: mkdir(&(0x7f0000000040)='\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000080)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000007c0)='../file0/file0\x00', &(0x7f0000000800)='cgroup2\x00', 0x2000, &(0x7f0000000840)) 2018/06/04 15:38:53 executing program 1: r0 = eventfd2(0x200000001, 0x0) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0x4}], 0x2) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) 2018/06/04 15:38:54 executing program 4: openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400000, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c46040000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000008d0000000000000000008704000000000000bf0000000000009cdf"], 0x59) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") readv(0xffffffffffffffff, &(0x7f0000000140), 0x0) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/06/04 15:38:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400900, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000180)=""/4096) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f0000000080)="9e7334e8", 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000000)=0xb1) 2018/06/04 15:38:54 executing program 1: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000000080)='ramfs\x00', 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f00000001c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000280)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000340)=""/230) pivot_root(&(0x7f0000000240)='../file0\x00', &(0x7f0000000040)='../file0/file0\x00') open(&(0x7f0000000000)='../file0\x00', 0xc0000, 0x184) 2018/06/04 15:38:54 executing program 6: mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r0 = eventfd2(0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') write$binfmt_elf32(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/06/04 15:38:54 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x808000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) close(r0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/06/04 15:38:54 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x100) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0xbeaa06007507907}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x4100, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000240)=0x8, 0x2) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4000, 0x0) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000100)="f17ab3e0f039cc45ec4bacc7244e3d2560d2387714e44f90cd8df005f9c5882d8675e3212ba5117574b201a5dcd79e25f5a1debb2979618c18203e13333c8e925abd23e5800c3ae0476186a9b6e812e49e8b1d6b307e49cce9b221db639f413d4e27059c5fc8d0e735b25e6265254588576afa7ea9f4b9c09b3d3791c52ce401dc16aae5e1148192874cf94caa7514e5e47446c15059b7a9538fbf733f89f157b33e792a8f422a6bedc67ad7ac1f7aa0f4c3de9ffb6310c723a11e7ca6ea534f22c4222cc4f277d54bb3c06944cf4072bfe28758e706", 0xd6) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'team0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}) pipe2(&(0x7f0000000280), 0x4000) 2018/06/04 15:38:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) fallocate(r0, 0x1, 0x101, 0x7) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0xe, &(0x7f0000000300), &(0x7f00000002c0)=0x2) 2018/06/04 15:38:54 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200)=0x2, 0x4) r1 = inotify_init1(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000100)) fgetxattr(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='trwsted.\b'], &(0x7f0000000140)=""/130, 0x82) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x121000, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x7f, @broadcast=0xffffffff, 0x4e21, 0x2, 'dh\x00', 0x2, 0x5, 0x5c}, 0x2c) 2018/06/04 15:38:54 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x200) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000480)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x4e21, 0x0, 0x4e23, 0x77, 0xa, 0xa0, 0x80, 0xbd, r3, r4}, {0x4, 0x3a4, 0xb95, 0x1, 0x40, 0x7, 0x7fff, 0x200}, {0x4, 0x40, 0x4, 0x7}, 0x6, 0x6e6bbc, 0x2, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d3}, 0xa, @in=@rand_addr=0xffff, 0x3501, 0x0, 0x3, 0x0, 0x4, 0x9f6, 0x200}}, 0xe8) syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x24c01) 2018/06/04 15:38:54 executing program 7: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) epoll_wait(r0, &(0x7f00000002c0)=[{}], 0x1, 0xffffffffffffffc0) poll(&(0x7f0000000000)=[{r1}, {r0}], 0x2, 0x7f) timerfd_settime(r1, 0x0, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) clone(0x0, &(0x7f0000000480), &(0x7f0000000400), &(0x7f0000000580), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000440)={0x7}) 2018/06/04 15:38:54 executing program 4: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) poll(&(0x7f0000000080), 0x0, 0x400007f) rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00') removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffffff31257458727573746564"]) 2018/06/04 15:38:54 executing program 5: unshare(0x60020200) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="290000001800190000003fffffffda060200000003e80001024000040d000500000500000005000000", 0x29}], 0x1) r1 = getpid() tkill(r1, 0x4) accept(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f0000000100)=0x80) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000140)=0x5, 0x4) 2018/06/04 15:38:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x8, &(0x7f0000000140)=[@fd={0x66642a85}, @fd={0x66642a85}], &(0x7f00000001c0)=[0x20]}}], 0x0, 0x0, &(0x7f0000000300)}) getpeername(r0, &(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000000)=0x80) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000180)={@empty, @local, 0x0}, &(0x7f0000000200)=0xc) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000300)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x10) 2018/06/04 15:38:54 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0xfffffffffffffffe, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7003, &(0x7f0000000040)) connect(0xffffffffffffffff, &(0x7f0000985ff8)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x1, 0x2, 0x3, 0x2}}, 0x80) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 46.874523] binder: 6152:6156 got transaction with invalid offset (32, min 0 max 48) or object. [ 46.892762] binder: 6152:6156 transaction failed 29201/-22, size 48-8 line 3204 [ 46.903106] IPVS: Creating netns size=2536 id=9 [ 46.915737] binder_alloc: binder_alloc_mmap_handler: 6152 20001000-20004000 already mapped failed -16 [ 46.926705] binder: BINDER_SET_CONTEXT_MGR already set [ 46.934968] binder: 6152:6156 ioctl 40046207 0 returned -16 [ 46.936357] binder_alloc: 6152: binder_alloc_buf, no vma [ 46.936376] binder: 6152:6173 transaction failed 29189/-3, size 48-8 line 3141 [ 46.957501] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.963716] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/04 15:38:55 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x10000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000000001d8568f1ffffff0400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast1, @local}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x36, r2}) 2018/06/04 15:38:55 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x2}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000180)={0x2, 0x3}) chdir(&(0x7f0000000080)='./file0\x00') 2018/06/04 15:38:55 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x5, 0x0, 0x1, 0x40}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000200)={{0x6d6f, 0x621}, {0x7fffffff, 0xfffffffffffffffe}, 0x9, 0x1, 0x40}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000002c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a00)={0x0}, &(0x7f0000000a40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000a80)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000b80)=0xe8) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000001c0)='/[trusted&cpuset\x00') getresgid(&(0x7f0000000bc0)=0x0, &(0x7f0000000c00), &(0x7f0000000c40)) r5 = getpid() getresuid(&(0x7f0000000c80)=0x0, &(0x7f0000000cc0), &(0x7f0000000d00)) getresgid(&(0x7f0000000d40), &(0x7f0000000d80)=0x0, &(0x7f0000000dc0)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000e00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000e40)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000f40)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000f80)={0x0, 0x0, 0x0}, &(0x7f0000000fc0)=0xc) r11 = getpid() sendmsg$nl_route_sched(r0, &(0x7f00000015c0)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001580)={&(0x7f0000001400)=@newtaction={0x148, 0x30, 0x8, 0x70bd29, 0x25dfdbfe, {0x0, 0x4, 0x7}, [{0x134, 0x1, @m_connmark={0x130, 0x13, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xc168, 0x8, 0x3, 0x150d, 0x80}, 0x1}}}, {0xf8, 0x6, "0430e598abf86029343c12c226407987b22a134d1876c69cb74bef3623c010da69863672e3a9e07a71831287eb2dddfb0849ee463e9f217187c62157681539497d4132b1e30990882b37ea52f5f8e972c8e5a3dcd5193e4b5fa9ed26f06a4e7c7494c23cf4830d1e56a8b27173012350688bea93771f461def295dda8189ff62411620a01f49e6b0afa28e6d16047e7f57c9b6529979c5f68e4eca72f4179d5d4f430f10071fdbfaa76bdb6e6d02fd098e79200f169cb26ff1439e8fcf4f3d8accc97594b75f0cf3a4e7c9794403d5b41632335411b7e9e90b271c395e042d699be16d8e5892765053ca8e280c7166bb88aa05ff"}}}}]}, 0x148}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001040)=0xb) r13 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000001080)={0x0, 0x0}) lstat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)=0x0) sendmsg$unix(r1, &(0x7f0000001380)={&(0x7f0000000340)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000940)=[{&(0x7f00000003c0)="b2a34ecad998fb64faac195533d77bbbcff4e1b65c5ea941c577b7e4bcc71962089592daab627141357ba68c4c68dfcef3f0cabd48b16221543d7d2884b92cb2ae0f07483f8b7a0536ca804c3f0a63b285eeb143ae70faa0031a6433f0cace062454eaf7f722847cd95699ad9817ca21d55f74ca2563c3b36958bd9e188f1c424084d3ee780cde1c3baa4d5663fb49308b5bc3d4aee1c8a3ef7fcaefc9e24a7d4795615a9dd6b23b05d440e99ad42c5789ec16e6cfe2c8867098baa7397a731ca6c5a68b3ee7b8d852317e41ca5d332bbc4783bfb62d55dce863fed93f364c0a387220e0f5809be43b", 0xe9}, {&(0x7f00000004c0)="e1a18722d5849deffaea78e06b3328e8eaf247b52289008403703395ef8600b3cf90eba6fb43bb7c987ef91c53eee8d970ac4906181b9325d9a2ac66046d5fcf24f16b82656822f9c867a11bf72b9602adce676d32bb564f5b74bbf9172e4d65931953949dbd90566e12dee477bfd3baa9384d172b865bf9310e8b9b9b7f611ca2f6aa", 0x83}, {&(0x7f0000000580)="3dbfd8dc12e6485eec9c5abb44cd1032c5e337ea9659745f73d8f01b61f4d957d6fb0aa036062e788d0b21e69254cba140193842f861a596cf2edd7e0741c7683f18168a2be5c1040ccbeff5add241917925e573754ff26edf2e5ac04b6006d6673ff487117ff6153e4d30b08f3acd", 0x6f}, {&(0x7f0000000600)="bf8c1bc93399d0a011782685fd00c79100e9866310d2df2645491a3f887bde9fb71849edd2d4490f63c94cc11adafef5d17340deb6f615c5793f590ba7745cdf96929fc7096dcd039598ac9415f5c67b3dc62270cf03d992b4259a4c21a4e1dc49a5a29ffa80ec3aead0b4025b2eb9aac56602bc2d33cebbcc0d1c", 0x7b}, {&(0x7f0000000680)="3d46400b5b30070e43df24d928ee81b308e61f6711568fb7cc61123646d8690f0d8c05d099833e83287dda9228a623249c04238fa17f9bf97ac99cf00175d58ea78767dd43492cb00b65430d5860f0f5065090f25de7b2f201a9b13461cd49d647ecbc2a100eadb0619a5aa578880d78f316f1eeef0ad639025bc69dcc725068a3475a3b2d6d93ef9b32c08ba494abd86b58623f943bfd92d788506b004109d07a485df25a875c164bd8b4672ee4ee6be0", 0xb1}, {&(0x7f0000000740)="b59ee72cb65844e1ca0b02c6343780c49b5db228968e484744bb0ab73fd330a3625648cd1ce65530016ed7e3e01f2d399b1dbca30cb43eeb1596c7226ef7297fcb43901a8065b31522d4c2fcb77eb7ba2fc8d636511dbacf6f9c9e07b1ac8101bda4d929236131c7fd49d53788cc237a4541b402f6bc3ac1e25b3744ec7575aefe9801255a7b5314dc40f70d9157575b72ea153b9511a91702841bc8692c6418bd4c56281028cb38fdb790ae08218dac8a236c724e8d800aced65878cd4585ab950622f4f50f4e37b460bd", 0xcb}, {&(0x7f0000000840)="abb8fa28d886644a987634b7b82e6729bf794264dc6473c268293de17137", 0x1e}, {&(0x7f0000000880)="7aac729a818c9ca329a7b72dea0783d139b961747c866d1d1a57a3a35cdcb62ffc592ab02814371e2438723c8a5663cd0b9fbfb8236e311eaccd9678f44a4584464fef2f7e1f7c67ed8666a828f3d4e4a8b12e222280cc75ecda843530d5509d4d96e198143162eec97417de6f95ddd6b673892d6fa6", 0x76}, {&(0x7f0000000900)="67e2340fc9a7467b0d8c18935d6be397f064c65faaddea2c4e47614067b28405d04eefe77da758e9ce51be54", 0x2c}], 0x9, &(0x7f0000001240)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x110}, 0x200088c4) r17 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r17, 0x891b, &(0x7f0000000300)={'veth1_to_bridge\x00', {0x2, 0x4e21, @rand_addr=0x9}}) ioctl(r17, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) connect$netlink(r18, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc) r19 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_vs\x00') poll(&(0x7f0000000140)=[{r19}, {r19}], 0x2, 0x49) 2018/06/04 15:38:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x18, 0x100) socket$nl_generic(0x10, 0x3, 0x10) 2018/06/04 15:38:55 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x200) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000480)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x4e21, 0x0, 0x4e23, 0x77, 0xa, 0xa0, 0x80, 0xbd, r3, r4}, {0x4, 0x3a4, 0xb95, 0x1, 0x40, 0x7, 0x7fff, 0x200}, {0x4, 0x40, 0x4, 0x7}, 0x6, 0x6e6bbc, 0x2, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d3}, 0xa, @in=@rand_addr=0xffff, 0x3501, 0x0, 0x3, 0x0, 0x4, 0x9f6, 0x200}}, 0xe8) syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x24c01) 2018/06/04 15:38:55 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x8, &(0x7f0000000140)=[@fd={0x66642a85}, @fd={0x66642a85}], &(0x7f00000001c0)=[0x20]}}], 0x0, 0x0, &(0x7f0000000300)}) getpeername(r0, &(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000000)=0x80) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000180)={@empty, @local, 0x0}, &(0x7f0000000200)=0xc) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000300)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x10) 2018/06/04 15:38:55 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xb, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndtimer(&(0x7f0000001200)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x85c, 0xa0, 0x1ff, 0x5, 0x7}, 0x14) fsetxattr(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="747294db93ba75c6ca2ebc2e2f6465762f736e646572003012cf3797d1540f081956c2449206f7b504db4073"], &(0x7f0000000080)='cpuset,!proc\x00', 0xd, 0x2) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0x40045402, &(0x7f0000013000)) 2018/06/04 15:38:55 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x2, 0x4) write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x2b, 'io', 0x20}]}, 0x4) 2018/06/04 15:38:55 executing program 3: getrusage(0x3, &(0x7f0000000100)) 2018/06/04 15:38:55 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00') preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x8c, &(0x7f0000000100)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x1, @empty, 0x3}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xfffffffffffffffe, 0x8002, 0x0, 0x401, r2}, 0x10) 2018/06/04 15:38:55 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000000400)}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)={0x5, 0x0, 0x4}) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f00000003c0)) ioctl$TCFLSH(r1, 0x540b, 0x7) 2018/06/04 15:38:55 executing program 7: sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='cgroup.type\x00', 0x2, 0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x20000000000, 0x2, 0x40000000, 0x3}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) write$eventfd(r2, &(0x7f0000000100)=0x7fff, 0x5) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) accept4$netrom(r3, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x80000) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) ftruncate(r3, 0x0) getpeername$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000340)={@dev={0xfe, 0x80, [], 0xf}, 0x57, r4}) timer_create(0x0, &(0x7f000083afa0), &(0x7f0000fd7000)) [ 48.005759] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 48.032781] binder: 6188:6200 got transaction with invalid offset (32, min 0 max 48) or object. 2018/06/04 15:38:55 executing program 1: getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x5, 0x2000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@loopback, @in6=@local}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) fcntl$setflags(r2, 0x2, 0x1) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0xffffffff7fffffff}}, 0x5, 0x8, 0x3, 0xfffffffffffffffe, 0x4}, &(0x7f0000000600)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000640)={r5, 0xffffffff, 0x4, [0xe6, 0x1, 0x20000000000000, 0x5]}, 0x10) setfsuid(r4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0) accept4$inet6(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r7 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000280)={'ipvs\x00'}, &(0x7f0000000400)=0x1e) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r7) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r6) getresuid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) 2018/06/04 15:38:55 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x220000, 0x0) ioctl$TIOCCBRK(r0, 0x5428) socket(0x10, 0x3, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'broute\x00', 0x0, 0x3, 0x91, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/145}, &(0x7f00000001c0)=0x78) [ 48.053636] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 48.106840] binder: 6188:6200 transaction failed 29201/-22, size 48-8 line 3204 [ 48.131954] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/04 15:38:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x800002) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[{0x10, 0x0, 0x2}], 0x10}}], 0x2, 0x0) 2018/06/04 15:38:56 executing program 5: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005}) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x8000) r3 = dup2(r2, r2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xa}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe0ff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000deb000)={0xbfffffffc000000d}) 2018/06/04 15:38:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000000100), 0x4) sendmmsg(r1, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000340)}}], 0x1, 0x0) read(r2, &(0x7f0000000180)=""/153, 0x99) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000400)) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000240)={0x0, 0x7530}, 0x10) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000380)) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400042, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00000000c0)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000003c0)={0x77359400}, 0x10) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x6, 0x1, {0x1, 0x1, 0x2, 0x3, 0x5}}) 2018/06/04 15:38:56 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5434, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000080)={0x20000000}) 2018/06/04 15:38:56 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) sched_rr_get_interval(r0, &(0x7f0000000100)) r1 = epoll_create(0x5) r2 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000bf8ff4)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000a1dff4)) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) r3 = fcntl$dupfd(r2, 0x406, r1) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f00000001c0)=0x1) r4 = accept$ax25(r3, &(0x7f0000000140), &(0x7f0000000180)=0x10) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000200)={0x0, 0x2710}, 0x10) 2018/06/04 15:38:56 executing program 4: socketpair(0xb, 0x800, 0x3, &(0x7f0000000080)={0xffffffffffffffff}) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c, 0x80800) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) close(r3) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000)) epoll_pwait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/06/04 15:38:56 executing program 1: keyctl$clear(0x7, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000)) 2018/06/04 15:38:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000280), &(0x7f0000000240)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20500, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000002c0)) 2018/06/04 15:38:56 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x9}, 0x8) prctl$intptr(0x22, 0xff) 2018/06/04 15:38:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@local, @in6=@mcast2}}, {{}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000300)=0xe8) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) openat$md(0xffffffffffffff9c, &(0x7f0000000340)='/dev/md0\x00', 0x40803, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x6, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000100)=0xfff, 0x4) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/06/04 15:38:56 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000340)='/dev/urandom\x00', 0x200004, 0x0) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000040)) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000280)) recvmsg$netrom(r0, &(0x7f0000000240)={&(0x7f0000000080)=@ax25={0x3, {"add33d72fd0cbc"}, 0x8}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)="99ae0e6a3c2e81c02f63931c0c9a9c33cc39a5dafdc83a96f7dc03bf524737a626aafcc8202a00d823e006b09bf415e9bf8f6dd90418d8a2638ac76bedd7de", 0x3f}, {&(0x7f0000000100)="828adb520e80bc9228a406c1ddde6c7c53eb0a617dfbfdbc29d6290da58f50edfaadcaf95b7f3c164a7cd84aaf3b4dbebfcb3c86bb5b1ad4a21280e73946c5e81cfad5702be4924c1b0e10ae203c95037a802adacbb77065dcdda0d8fd96a93429420e7ee4f6c6f10b474db3a6516f0229fc6264486117d39d44eb05", 0x7c}], 0x2, &(0x7f00000002c0)=ANY=[@ANYBLOB="70000000000000003f0100003f0000003c0c4fcf230a8250b250b95fed9b1a144205980e4b9cc6a02ae1629cb9dfaebf617269a65cc1f6309aac8843af5d3ad262eddf4beb8c361bdbf3f2da4f25bec84f252a86f2f6acca150bae1a21438bd4e7f9c895d04bf4ca5ae0be0475bd396463b9f63a2dce42c6000000000000"], 0x70, 0x8000}, 0x102) socketpair$inet(0x2, 0x804, 0x7, &(0x7f0000000000)) prctl$intptr(0x1e, 0x2) 2018/06/04 15:38:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x7}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000200)={0xad5d, 0x3, 'client1\x00', 0x2, "8662732fe5841c48", "65095380174212c550abd3f96e660b0580c41c1c06e487218a3b10a873a57790", 0x3, 0x8}) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000180), 0x0) clock_settime(0x7, &(0x7f00000002c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) 2018/06/04 15:38:56 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300), &(0x7f0000000340)=0x18) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000380)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) lchown(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x7fff, 'queue0\x00'}) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x8930, &(0x7f0000000000)={'bridge_slave_0\x00', @ifru_addrs=@generic={0x0, "27953e8bd0fd5e68f80260965ca3"}}) 2018/06/04 15:38:56 executing program 6: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000049ff0)={0x0, 0x989680}, &(0x7f0000a2a000), 0x81000000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @empty, 0x1, 0x5, [@dev={0xac, 0x14, 0x14, 0x16}, @rand_addr, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x1f}]}, 0x24) 2018/06/04 15:38:56 executing program 2: r0 = socket(0xe0f900e1ef5fb9af, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000004c0)=""/148, 0x1bf}], 0x1b6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/wireless\x00') preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) 2018/06/04 15:38:56 executing program 3: r0 = timerfd_create(0x0, 0x0) r1 = creat(&(0x7f0000000000)='./bus/file0\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4, 0x20011, r2, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) 2018/06/04 15:38:56 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001180)="d50d86205a026f29fec4a93686f5cf19783ee5737cf4f21e9166ee770a5ca85190ff40ec5676a3c43a7c80699dbf7a04b3ed59681a900f172302bbd9319944e53c17e5ba1c01644631", 0x49, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f0000001640)=[{&(0x7f00000020c0)=ANY=[@ANYBLOB="10000085a1686c416cc616188e57"], 0x1}], 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001f80)={&(0x7f0000000140)=@kern={0x10}, 0xc, &(0x7f0000001b80)=[{&(0x7f0000002100)={0x10}, 0x10}], 0x1, &(0x7f0000001ec0)}, 0x0) recvfrom$inet6(r1, &(0x7f0000000180)=""/4096, 0x1000, 0x40000040, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/06/04 15:38:57 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20000, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000080)=""/123) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r2, 0x0) r4 = dup2(r2, r3) bind$netrom(r4, &(0x7f0000000100)=@full={{0x3, {"0080c8454375ff"}, 0x6}, [{"a80d95e83d64bc"}, {"8ee0876fd8e17f"}, {"148faf5732dfb4"}, {"15cabb553a66b7"}, {"d2e1adc2c62f03"}, {"ab250d9038c5fe"}, {"b1bcc6ac144ccc"}, {"7411f711e577e1"}]}, 0x48) 2018/06/04 15:38:57 executing program 7: mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) r0 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) connect$unix(r0, &(0x7f0000004740)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000004700)={0x7fffffff, 0x4, 0x7, 0xc6b5, 0x3, 0x6}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) process_vm_writev(0x0, &(0x7f0000002240)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/11, 0xb}, {&(0x7f0000001100)=""/99, 0x63}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/162, 0xa2}], 0x5, &(0x7f0000004680)=[{&(0x7f00000022c0)=""/133, 0x85}, {&(0x7f0000002380)=""/190, 0xbe}, {&(0x7f0000002440)=""/55, 0x37}, {&(0x7f0000002480)=""/31, 0x1f}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/216, 0xd8}, {&(0x7f00000035c0)=""/173, 0xad}, {&(0x7f0000003680)=""/4096, 0x1000}], 0x8, 0x0) 2018/06/04 15:38:57 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)=0x1f, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pwrite64(r0, &(0x7f0000000280)="f0252cf29e87c852f26894faef724e63aecb73e83c9a78b57b0a66e4a9657cce6d61cfb6aa7e17aa2d9d2b94ddaa013148cceafcfa6e16f774cdbba905c29cc09a7c75251d50dae4be9dc66c556f1c52896df51e0611fb4decd13016d3ca9094474e719752a8e3e396c7088e7522a85f2031629af75763835c62178abb934ba60f26714f6fc0bfd4016b3c718cc9e7a7edaf0f915c44a2037a9a5c4010faeb8fd4", 0xa1, 0x0) r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKGETSIZE(r3, 0x1260, &(0x7f0000000040)) getsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/06/04 15:38:57 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000000)) setsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000000440), 0x4) 2018/06/04 15:38:57 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$binder(&(0x7f00000dc000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x402880, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0xffffffff00000000, 0x7, 0x100, 0x9}, {0x7f, 0xa89, 0x3, 0xdd}, {0x7, 0x2ee99c05, 0x644, 0xffff}, {0x80, 0x5, 0xffffffffffff8001, 0x8}]}) 2018/06/04 15:38:57 executing program 5: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005}) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x8000) r3 = dup2(r2, r2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xa}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe0ff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000deb000)={0xbfffffffc000000d}) 2018/06/04 15:38:57 executing program 4: mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000100)=""/162) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f00000000c0)='./file0\x00', 0x400000000000004) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x2, 0x20100000, 0x0, 0x6, 0x2, 0x10000, 0x200, 0x81b0, 0x8, 0x2}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0x201015}) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 2018/06/04 15:38:57 executing program 2: r0 = socket(0xe0f900e1ef5fb9af, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000004c0)=""/148, 0x1bf}], 0x1b6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/wireless\x00') preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) 2018/06/04 15:38:57 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000750e37d93c41f6dbb6a5a322edcf9ce05512e5a1d74ce6c3a226429179ee623b9a65dbe048b91dc3619c6e0b967608b1a532832efea92b1631eb6b0807996e2e6ee739327f8befd6403f14faacc7baf87e0bc19edf1a36af8db15b466dd7d189d07bbb4f367bae7d47bb69e413d0cc282eb6e6eb0d257ff0538363718a7ffcdaa45d91d20e8c7bc0e61b8b1f4fbe04eaaf8634ebdac9cb3959b65dde45022167932b70f6c9ae32ab187eab5caeaf34533f4e468f5847eae56"], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, &(0x7f0000000040)="c6"}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0)) tkill(r1, 0x1004000000016) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xfffffffffffffced, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f00000000c0)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/06/04 15:38:57 executing program 2: syz_genetlink_get_family_id$ipvs(&(0x7f0000000880)='IPVS\x00') r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)='ip6gre0\x00', 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e21, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, {0xa, 0x4e22, 0xafa, @loopback={0x0, 0x1}, 0x9}, 0x8, [0xad2, 0x7fffffff, 0xbbd4, 0x9, 0x8000, 0x66d, 0x9, 0x7]}, 0x5c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/04 15:38:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x208040, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000040)) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) 2018/06/04 15:38:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ffc, 0x10) chroot(&(0x7f0000000200)='./file0\x00') ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000080)=""/129) getsockopt$inet6_buf(r0, 0x29, 0xd1, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x9f) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x100, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000180)={0x2, r1, 0x2, 0x6}) [ 50.040579] binder: 6341:6342 unknown command 0 [ 50.051956] binder: 6341:6342 ioctl c0306201 209b4fd0 returned -22 2018/06/04 15:38:57 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x10182, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x190) mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000140)={'vcan0\x00', {0x2, 0x4e20}}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f00000000c0)=[{0x0, 0x0, 0x4, 0x0, @time, {0x0, 0x5}, {}, @time=@time={0x77359400}}], 0x30) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000280)=0x6) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000180)='./control/file0\x00') ftruncate(r3, 0x0) close(r4) 2018/06/04 15:38:57 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000a80)="0047fc2f07d82c99240970") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@dev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) r3 = getgid() fchown(r1, r2, r3) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000440)="12e6864d10decc5cb1212d7cc139b22850018b83b9e8106bd1ad493e16183a1674b8d30e08e4d9ce7f9d03bdff0c", 0x2e}], 0x1, &(0x7f0000000900)}, 0x0) write$binfmt_aout(r1, &(0x7f0000000000), 0xff8f) 2018/06/04 15:38:57 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x3) ioctl$TIOCSTI(r1, 0x5412, 0x3ff8000000000000) setsockopt$sock_void(r0, 0x29, 0x30, 0x0, 0x300) 2018/06/04 15:38:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) timer_create(0x7, &(0x7f0000000100)={0x0, 0x22, 0x1}, &(0x7f0000000180)=0x0) timer_gettime(r2, &(0x7f00000001c0)) open(&(0x7f0000000200)='./file0\x00', 0x200, 0x44) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregset(0x4204, r3, 0x202, &(0x7f0000000140)={&(0x7f0000000000)=""/169, 0x260}) [ 50.086889] binder: 6341:6342 ioctl c0306201 20000140 returned -11 2018/06/04 15:38:57 executing program 4: mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000100)=""/162) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f00000000c0)='./file0\x00', 0x400000000000004) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x2, 0x20100000, 0x0, 0x6, 0x2, 0x10000, 0x200, 0x81b0, 0x8, 0x2}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0x201015}) umount2(&(0x7f0000000040)='./file0\x00', 0x4) [ 50.132226] binder: 6341:6342 Acquire 1 refcount change on invalid ref 2 ret -22 [ 50.155275] syz-executor2 (6371) used greatest stack depth: 23576 bytes left [ 50.170878] binder: 6341:6342 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 50.181463] binder: 6341:6342 ioctl c0306201 20000000 returned -11 [ 50.191041] binder: 6341:6342 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 50.198850] binder: 6341:6342 unknown command 0 [ 50.203615] binder: BINDER_SET_CONTEXT_MGR already set [ 50.203623] binder: 6341:6383 ioctl 40046207 0 returned -16 [ 50.216107] binder: 6341:6342 ioctl c0306201 209b4fd0 returned -22 [ 50.218645] binder: 6341:6383 ioctl c0306201 20000140 returned -11 [ 50.233227] binder: 6341:6386 Acquire 1 refcount change on invalid ref 2 ret -22 [ 50.233259] binder: 6341:6386 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/06/04 15:38:58 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_delrule={0x20, 0x21, 0x601, 0x0, 0x0, {0x2, 0x5}}, 0x20}, 0x1}, 0x0) 2018/06/04 15:38:58 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x10182, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x190) mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000140)={'vcan0\x00', {0x2, 0x4e20}}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f00000000c0)=[{0x0, 0x0, 0x4, 0x0, @time, {0x0, 0x5}, {}, @time=@time={0x77359400}}], 0x30) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000280)=0x6) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000180)='./control/file0\x00') ftruncate(r3, 0x0) close(r4) 2018/06/04 15:38:58 executing program 7: munmap(&(0x7f0000ff2000/0xe000)=nil, 0xe000) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil) 2018/06/04 15:38:58 executing program 3: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x214, 0x4) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40) 2018/06/04 15:38:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x14) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_adj\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xda}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x2}], 0x54) 2018/06/04 15:38:58 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000750e37d93c41f6dbb6a5a322edcf9ce05512e5a1d74ce6c3a226429179ee623b9a65dbe048b91dc3619c6e0b967608b1a532832efea92b1631eb6b0807996e2e6ee739327f8befd6403f14faacc7baf87e0bc19edf1a36af8db15b466dd7d189d07bbb4f367bae7d47bb69e413d0cc282eb6e6eb0d257ff0538363718a7ffcdaa45d91d20e8c7bc0e61b8b1f4fbe04eaaf8634ebdac9cb3959b65dde45022167932b70f6c9ae32ab187eab5caeaf34533f4e468f5847eae56"], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, &(0x7f0000000040)="c6"}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0)) tkill(r1, 0x1004000000016) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xfffffffffffffced, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f00000000c0)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/06/04 15:38:58 executing program 4: r0 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) r1 = socket$inet6(0xa, 0x201001000000002, 0x27fffffff) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x0, &(0x7f0000519fa8)}, &(0x7f0000f91ffc)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r0, r2, &(0x7f0000000000), 0x7ffffffe) 2018/06/04 15:38:58 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000040)=0x3, 0x4) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/04 15:38:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000005640)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001940)=[{&(0x7f0000000080)=""/219, 0xdb}, {&(0x7f0000000300)=""/193, 0xc1}, {&(0x7f0000000400)=""/212, 0xd4}, {&(0x7f0000000500)=""/224, 0xe0}, {&(0x7f0000000600)=""/220, 0xdc}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/40, 0x28}, {&(0x7f00000001c0)=""/59, 0x3b}, {&(0x7f00000017c0)=""/141, 0x8d}, {&(0x7f0000001880)=""/150, 0x96}], 0xa, &(0x7f0000001a00)=""/205, 0xcd}, 0x100000001}, {{&(0x7f0000001b00)=@ax25, 0x80, &(0x7f0000003240)=[{&(0x7f0000001b80)=""/238, 0xee}, {&(0x7f0000001c80)=""/149, 0x95}, {&(0x7f0000001d40)=""/171, 0xab}, {&(0x7f0000001e00)=""/125, 0x7d}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/215, 0xd7}, {&(0x7f0000003040)=""/223, 0xdf}, {&(0x7f0000001f80)=""/86, 0x56}, {&(0x7f0000003140)=""/228, 0xe4}], 0x9, &(0x7f0000003300)=""/220, 0xdc, 0x1ff}, 0x10001}, {{0x0, 0x0, &(0x7f00000045c0)=[{&(0x7f0000000700)=""/20, 0x14}, {&(0x7f0000003400)=""/14, 0xe}, {&(0x7f0000003440)=""/119, 0x77}, {&(0x7f00000034c0)=""/227, 0xe3}, {&(0x7f00000035c0)=""/4096, 0x1000}], 0x5, &(0x7f0000004640)=""/4096, 0x1000}, 0x2}], 0x3, 0x40000040, &(0x7f0000005700)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000005740)={0xfffffffffffffffb, 0x0, 0xffff, 0x1, 0x3}, 0x14) 2018/06/04 15:38:58 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ptrace$poke(0x4, r1, &(0x7f0000000180), 0xfffffffffffffff9) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000200)=""/193) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000300)={&(0x7f0000936000/0x4000)=nil, 0x4000}) mq_getsetattr(r0, &(0x7f00000000c0)={0x0, 0x6, 0x3df7095b, 0x8, 0x3f, 0xfffffffffffffe01, 0x40}, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000380)={0xa723, 0xdf81, 0x6}) 2018/06/04 15:38:58 executing program 7: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f0000ad0000)=@abs={0x1}, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x105002, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000000c0)) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x40}) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) sendto$inet6(r1, &(0x7f0000000100)="abd60db20ab0eee03e18909cd669", 0xe, 0x4040000, &(0x7f0000000140)={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8000}, 0x1c) [ 50.978905] binder: 6402:6407 unknown command 0 2018/06/04 15:38:58 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x800000905800, 0x0) write$binfmt_misc(r0, &(0x7f00000003c0)={'syz1', "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"}, 0x1004) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000380)={0x0, 0x0, 0x2}) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/250, 0x1}], 0xdf, 0x0) accept4$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x80800) 2018/06/04 15:38:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000000c0)={0xa, &(0x7f0000000040)=[0x1, 0xa809, 0x3, 0x3f, 0x10001, 0x6, 0x80, 0x7f, 0x4, 0x10001]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e24, @rand_addr=0x40}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e23, @rand_addr=0x1}], 0x3c) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x22840, 0x0) 2018/06/04 15:38:58 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) unshare(0x400) write$fuse(r0, &(0x7f0000000080)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out}, 0x30) getsockname$packet(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001500)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001540)=r1) 2018/06/04 15:38:58 executing program 4: r0 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) r1 = socket$inet6(0xa, 0x201001000000002, 0x27fffffff) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x0, &(0x7f0000519fa8)}, &(0x7f0000f91ffc)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r0, r2, &(0x7f0000000000), 0x7ffffffe) 2018/06/04 15:38:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xffffffffffffff81, &(0x7f0000000180)="0054fc2f07d62c99249a41") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000080)={[0xc087ffffffff]}, 0x45c) 2018/06/04 15:38:58 executing program 7: r0 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000180)=""/201, &(0x7f0000000040)=0xc9) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000900)={&(0x7f0000000940)=ANY=[@ANYBLOB="140000001a000102000000f50000000000000000"], 0x14}, 0x1}, 0x0) fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x2, 0x8, 0x5, 0x8}, 0x8) [ 51.000195] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 51.076730] binder: 6402:6407 ioctl c0306201 209b4fd0 returned -22 [ 51.119191] binder: 6402:6407 ioctl c0306201 20000140 returned -11 [ 51.149166] binder: 6402:6407 Acquire 1 refcount change on invalid ref 2 ret -22 [ 51.159201] binder: 6402:6407 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 51.168691] binder: 6402:6407 ioctl c0306201 20000000 returned -11 [ 51.183732] binder: 6402:6407 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/06/04 15:38:59 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x121, 0x8001) recvmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000200)}, 0x3}], 0x1, 0x0, &(0x7f0000000280)={0x77359400}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='auxv\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x0) 2018/06/04 15:38:59 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x2) fcntl$dupfd(r1, 0x0, r1) dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") write(r1, &(0x7f0000000040), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/06/04 15:38:59 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) unshare(0x400) write$fuse(r0, &(0x7f0000000080)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out}, 0x30) getsockname$packet(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001500)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001540)=r1) 2018/06/04 15:38:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000040)='.', &(0x7f0000000580)="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", 0x1004, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) r1 = fanotify_init(0x2, 0x8000) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fanotify_mark(r1, 0x2a, 0x8, r2, &(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000000)='./file1\x00', 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='mounts\x00') poll(&(0x7f0000000100)=[{r3}], 0x1, 0x400007f) rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00') 2018/06/04 15:38:59 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") open(&(0x7f0000000000)='.\x00', 0x66e7e7c954e78ab6, 0x0) fdatasync(r0) 2018/06/04 15:38:59 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x103}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x3, [0xc81, 0x7, 0x8000]}, &(0x7f0000000240)=0xa) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000180)) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="001af75c59006ee1ff000000001b0010000005"], 0x28}, 0x1}, 0x0) dup3(r2, r0, 0x0) 2018/06/04 15:38:59 executing program 7: r0 = socket(0x10, 0x3, 0xffffffffffffffff) recvmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@generic, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000400)=""/196, 0xc4}, 0x0) r1 = dup(r0) r2 = socket(0x20000001000000a, 0x200000000001, 0x43fffffffffffde) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='/selinux/mls\x00') ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r1, &(0x7f00000003c0)="1b0000004a001f0fff07f4f9002304000a04f51108000100020100", 0x1b) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/06/04 15:38:59 executing program 2: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x0) prctl$void(0x7) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00') r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r1, 0x515, 0x70bd27, 0x25dfdbfe, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x4c004}, 0x4000000) 2018/06/04 15:38:59 executing program 0: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000340)='./file1/file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000240)) chdir(&(0x7f0000000600)='./file0\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x589040, 0xc6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x6, 0x6}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r1, 0x3}, &(0x7f0000000580)=0x8) umount2(&(0x7f0000000180)='../file0\x00', 0x2) mkdir(&(0x7f0000000380)='./file1/file0\x00', 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") chdir(&(0x7f0000000280)='/\x00') r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000140)='./file1/file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f00000000c0)='./file1\x00', r4, r5, 0x400) 2018/06/04 15:38:59 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") open(&(0x7f0000000000)='.\x00', 0x66e7e7c954e78ab6, 0x0) fdatasync(r0) [ 51.973242] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 52.062697] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/04 15:39:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x1, 0x5, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendmsg(r2, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="200000000000000000000000070000004e10050000ef00607f1b7919fc029b00"], 0x20}, 0x0) 2018/06/04 15:39:00 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000002fe8)=[{0x35, 0x0, 0x0, 0x20}, {0x6}]}, 0x10) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="e9e13ed46802b37877fc1328ab540144ea798e66f79fb2657244d4a8728cdaefb5e2174742d119d876e5623fb5ffc6526730b3", 0x33, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r2, 0x7fffffff) write$binfmt_elf64(r1, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000000040)) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x1, 0x0) ioperm(0x6, 0x449ba37, 0x329) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f0000000380)={r5, &(0x7f0000000280)=""/232}) 2018/06/04 15:39:00 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='wchan\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x0) 2018/06/04 15:39:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x8, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = socket(0x10a, 0x800, 0xfffffffffffffffc) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'yam0\x00', 0x1ff}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'veth1_to_team\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/06/04 15:39:00 executing program 6: r0 = getpgrp(0x0) r1 = gettid() madvise(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0xa) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_int(r2, 0x0, 0x5, &(0x7f0000000080)=0x6, 0x4) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x30003}) rt_sigtimedwait(&(0x7f0000a72000)={0x563}, &(0x7f0000a77ff0), &(0x7f000044a000)={0x0, 0x989680}, 0x8) 2018/06/04 15:39:00 executing program 0: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000340)='./file1/file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000240)) chdir(&(0x7f0000000600)='./file0\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x589040, 0xc6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x6, 0x6}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r1, 0x3}, &(0x7f0000000580)=0x8) umount2(&(0x7f0000000180)='../file0\x00', 0x2) mkdir(&(0x7f0000000380)='./file1/file0\x00', 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") chdir(&(0x7f0000000280)='/\x00') r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000140)='./file1/file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f00000000c0)='./file1\x00', r4, r5, 0x400) 2018/06/04 15:39:00 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000640)=@ipx={0x4, 0x6, 0x1, "5ac87c58ebe4"}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[], 0x159}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r1 = socket$inet(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000006c0)}, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000040)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000002c0)={@rand_addr, @dev={0xac, 0x14, 0x14, 0x1b}}, 0xc) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000280), 0x4) r4 = dup(r2) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000005c0), 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) bind$inet6(r4, &(0x7f0000000180)={0xa, 0x4e24}, 0x1c) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x0) sendto$inet6(r4, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000000480)={0x100000000000003}) unlink(&(0x7f0000000600)='./file0\x00') bind$netrom(0xffffffffffffffff, &(0x7f0000000540)=@full={{0x3, {"d3a1c5aff2b1e3"}}, [{"bf9399cb234deb"}, {"5fa1e2dd59c527"}, {"328d8df869bcd2"}, {"745815688ffccb"}, {"0464405ab94326"}, {"ff37f6f4a37b1d"}, {"e680a882a4b123"}, {"3311e1a1ce0639"}]}, 0x48) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000300), &(0x7f0000000440)=0x14) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x4) r5 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r5, 0x280080) sendfile(r4, r5, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/06/04 15:39:00 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000046, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sendfile(r0, r1, &(0x7f0000000140)=0x3f00, 0x8402) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000001c0)) fcntl$setstatus(r0, 0x4, 0x400) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0x8) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) setgroups(0x2, &(0x7f00000002c0)=[r2, r3]) 2018/06/04 15:39:00 executing program 3: setrlimit(0x7, &(0x7f0000f66000)) r0 = memfd_create(&(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0) getpeername$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x207) mq_open(&(0x7f0000000040)='#\x00', 0x0, 0x148, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00000000c0)=0xe185) geteuid() 2018/06/04 15:39:00 executing program 0: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) getpeername(r0, &(0x7f0000000040)=@ax25, &(0x7f0000000100)=0x80) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00000003c0)={{0x0, 0x2, 0x2, 0x0, 0x6}, 0x55, 0x8540, 0x6}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=@ipv6_getaddr={0x94, 0x16, 0x300, 0x70bd2a, 0x25dfdbfd, {0xa, 0x50, 0x400, 0xff, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [], 0x10}}, @IFA_FLAGS={0x8, 0x8}, @IFA_FLAGS={0x8, 0x8, 0x1}, @IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_FLAGS={0x8, 0x8, 0x200}]}, 0x94}, 0x1}, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000440)=r1) 2018/06/04 15:39:00 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x4, 0x8012, r0, 0x0) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 2018/06/04 15:39:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xf4, 0x3, 0x9, 0x2, 0x70bd2c, 0x25dfdbfb, {0xe, 0x0, 0x1}, [@nested={0xc4, 0x4d, [@generic="84b9d4d0eeaf0dde744bbe6b08e54856ee8832ea7aa46b8377bcc13cab8da79f52838f9adfd86a8f597ceb091e6041b642e677060a5af11f9abe0ede8e2cc3c47d363c1b4309a51164fe09bc8a8d7d2efbf30d9b3aa90df7be36848c9e74848ff47fc860391da47bfe503294ca5eed677e9f3c7aeef91ed1ea6eff23ebf7475ade8d8db91ed5a94fb9fe011c37e9a4a10d28b215c2458eccb62ca6a85315bae75ded61b71a8e5c77039460501cb7ac71ffc3c3e361f7171c04ec13ef9eea1381"]}, @typed={0x8, 0x5b, @fd=r0}, @typed={0xc, 0x5a, @u64=0x2}, @typed={0x8, 0x32, @u32=0x7fff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x80}, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f00000004c0), 0x0) 2018/06/04 15:39:00 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="1f17feff020000800d0084fdf500000000000000258600007f57940c995c9647855ea9bb79c36e9adfd7d1928bdec2d8523c92b411d01e132a8059"], 0x18}, 0x1}, 0x0) 2018/06/04 15:39:00 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000000), &(0x7f0000000040)=0x4) epoll_create(0x7) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40800, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000280)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x4, 0x2, 0xa}) ioctl(r1, 0x8912, &(0x7f0000000080)="dd47fc2f07d82c99240970") sched_yield() setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="09bce900", @ANYRES32=0x0], &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000340)={0x15d, 0x8001, 0x5, 0x4, r3}, &(0x7f0000000380)=0x10) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6(0xa, 0x80007, 0x0) 2018/06/04 15:39:00 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000046, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sendfile(r0, r1, &(0x7f0000000140)=0x3f00, 0x8402) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000001c0)) fcntl$setstatus(r0, 0x4, 0x400) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0x8) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) setgroups(0x2, &(0x7f00000002c0)=[r2, r3]) 2018/06/04 15:39:00 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x9, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'veth0_to_bond\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x400000) ioctl(r3, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000100)=0x8) ptrace(0x7, r1) 2018/06/04 15:39:00 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) syz_emit_ethernet(0x423, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) r2 = dup(r1) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x1ff, 0x7}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x7, 0x10}, &(0x7f0000000100)=0xc) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000080)) 2018/06/04 15:39:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0xb605) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000180)={@ipv4={[], [], @rand_addr}}, &(0x7f00000001c0)=0x14) getpeername(r0, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000004c0)=0x80) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000500)={@mcast2}, &(0x7f0000000540)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@mcast1, @in=@rand_addr}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00000007c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) r2 = dup3(r0, r0, 0x80000) accept4$packet(r2, &(0x7f0000000140), &(0x7f0000000340)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000009c0)=0xe8) connect$inet(r2, &(0x7f0000000380)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ac0)={0x184, r1, 0x305, 0x70bd2d, 0x25dfdbfe, {0x2}, [{{0x8, 0x1}, {0x168, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6}}}]}}]}, 0x184}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x202000, 0x0) r5 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x4000000) inotify_rm_watch(r4, r5) 2018/06/04 15:39:00 executing program 1: setrlimit(0x400000000000007, &(0x7f0000000000)) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x180, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000000c0)=0x68) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x80000000}) 2018/06/04 15:39:00 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pipe(&(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x4) clock_gettime(0xfffffffffffffff9, &(0x7f0000000140)) 2018/06/04 15:39:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000000)=0x1, 0x4) fcntl$setlease(r0, 0x400, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup2(r1, r0) 2018/06/04 15:39:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/46, 0x2e}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00', 0x101}) 2018/06/04 15:39:00 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8201) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) setpgid(r4, r5) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) sendmmsg(0xffffffffffffffff, &(0x7f0000001740)=[{{&(0x7f0000001040)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f00000015c0), 0x0, &(0x7f0000001640)}}], 0x1, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) ftruncate(r2, 0x3) epoll_wait(r2, &(0x7f0000000140)=[{}, {}, {}, {}, {}], 0x5, 0xfffffffffffffffc) 2018/06/04 15:39:00 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap$binder(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x1, 0x50, r0, 0x0) remap_file_pages(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff, 0x0) 2018/06/04 15:39:00 executing program 1: r0 = userfaultfd(0xffffffffffffffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000051c0)={0xaa}) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7d1ed658, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x80000001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x6, 0xfffffffffffffffa, 0x2, 0xffffffff, 0x10}, &(0x7f00000002c0)=0x98) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000000c0)=0x1, 0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x2, 0x2}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) 2018/06/04 15:39:00 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180)="9469bf3409a68d53095118d5e5abc0a818a3a7604d887ae029f1c5042eac77a244c09eaae0de465a3a3f616f72b91dcbf0b8658f45ee8fd47694ee131d3684f44ec39e0a4bbf96ae88ca90f138d519ee2c59ed94dc7a4807f1da131e3ad8ce70a5d1587a28bebe9093604c9b892c23f8", 0x70, 0x800, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f0000000080)="9e7334e8", 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000000)=0xb1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x1000, "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"}, &(0x7f0000001240)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001280)={0x100000001, 0x75, 0x8007, 0x0, 0xfffffffffffffffb, 0x3, 0x1, 0x5c7a3e89, r2}, 0x20) [ 53.195450] device lo entered promiscuous mode 2018/06/04 15:39:00 executing program 1: add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x84040, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) keyctl$set_reqkey_keyring(0xe, 0x2) [ 53.230422] mmap: syz-executor3 (6598) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 53.242015] device lo left promiscuous mode 2018/06/04 15:39:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/46, 0x2e}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00', 0x101}) 2018/06/04 15:39:00 executing program 0: futex(&(0x7f0000fd7000), 0x5, 0x0, &(0x7f0000f64000), &(0x7f0000048000)=0x2, 0xfffffffffffffffc) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x1}, 0x1) 2018/06/04 15:39:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/46, 0x2e}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00', 0x101}) 2018/06/04 15:39:00 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x20000, 0x20) unshare(0x400) getpeername(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) getpeername$unix(r1, &(0x7f0000000180), &(0x7f0000000200)=0x48bcbea1f2133f98) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f00000003c0)={r3, &(0x7f0000000300)=""/134}) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000240)={0x7fff, 0x0, 0x2}) socket$inet_dccp(0x2, 0x6, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = pkey_alloc(0x0, 0x10000) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, r4) 2018/06/04 15:39:00 executing program 3: r0 = socket(0x11, 0x2001, 0x800000000000100) write(r0, &(0x7f0000000940)="130000001000ffdde2000200f60f050000230a009d000000119dc53022e5f9ec364f0000c0ff030000001c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefc6463d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af55e3129849ae2d726cf46a629bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000003400000000000000d5ba641663ac6847d35b8779c6903efd7800e86ccc2b5bbc156c4c90fadd0c2a1976a0f57350aeb0775fa06fb0c8e3a2a298c6d2c5d75a6d01fbabcb", 0xf8) 2018/06/04 15:39:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="100000000000000000000000070000001f2ce96b3f16fa39c9820ed9aa8fc1b9a9edcb599149a7ff79762c95981475cf4826919b17dfd269017db282b01c6d2a79907ebbc95b0fbc67911d919c2205c6e9ea16f80f33bd7aa552ce8c3a05c733856e1c9bc5848953e86a9a175e7d35f20c8c5cc8e2190a520247698529b3c01f46f59f7662819d1d90bfd252af9c2e9b8140d12ef2f5e80c4cf6226aa3522c1ae4dd5475b8b5398200c0a1f8eea5c47f0ef1fff128982a6cc862ca7e196d970615f94972f0f64a3c50faac76607b3233bf15a92092ec00446aca5d7c27f8ce7315143fcf668922a2f2"], 0x10}}], 0x1, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x6, 0x4, 0x200000000000, 0x325a, r2}, &(0x7f0000000200)=0x10) r3 = getgid() chown(&(0x7f0000000100)='./file0\x00', r1, r3) 2018/06/04 15:39:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0xb605) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000180)={@ipv4={[], [], @rand_addr}}, &(0x7f00000001c0)=0x14) getpeername(r0, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000004c0)=0x80) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000500)={@mcast2}, &(0x7f0000000540)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@mcast1, @in=@rand_addr}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00000007c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) r2 = dup3(r0, r0, 0x80000) accept4$packet(r2, &(0x7f0000000140), &(0x7f0000000340)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000009c0)=0xe8) connect$inet(r2, &(0x7f0000000380)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ac0)={0x184, r1, 0x305, 0x70bd2d, 0x25dfdbfe, {0x2}, [{{0x8, 0x1}, {0x168, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6}}}]}}]}, 0x184}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x202000, 0x0) r5 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x4000000) inotify_rm_watch(r4, r5) 2018/06/04 15:39:00 executing program 5: r0 = socket(0xa, 0x1, 0x3f) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="02a94e8b93000097249700"], 0x10}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/06/04 15:39:00 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) timer_create(0xdfbfffffffffffee, &(0x7f0000000180)={0x0, 0x20}, &(0x7f0000000140)) r1 = dup(r0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x1900) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) [ 53.326321] device lo entered promiscuous mode 2018/06/04 15:39:00 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f00000000c0), 0x0) futex(&(0x7f000000cffc), 0x7, 0x0, &(0x7f0000000040), &(0x7f0000000340), 0x0) timer_create(0x6, &(0x7f00000001c0)={0x0, 0x2a, 0x2, @thr={&(0x7f0000000100)="37a17e8d5faf9664c89583d90128c4f0e3f871a28aaf942ce14ac78dae5df872e66a47f1eb70a6d945a3616a3b867f5d6417007f7757757bdb175d740568e115ef32f14216a2b2011f0158fd1c72fc4da935c993dab7c23c1aa1cd7fa49a8d7e3ad6f06e31cbe23d59782589e792f818a5c6db9cdb40e636508508bf4658da0e9ff3885478ad0f99b15e185a6eb46123dafa571021496ead1b5870d486bfc0c5fdd05bcf6b9618bce4ee400cbca2a66723d2772830fc4f0fe33152fa9fbfa048", &(0x7f0000000080)="745c6cdc9f1a490a4ebe5cec6475c35996b1f94e14f427a66e792825bfe88a21bad37af07c1df2947b4340"}}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f00000002c0)={{r1, r2+30000000}, {r3, r4+30000000}}, &(0x7f0000000300)) [ 53.357850] device lo entered promiscuous mode 2018/06/04 15:39:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f00000009c0)=ANY=[], 0x11b) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000000040), 0x4) recvfrom(r2, &(0x7f00000002c0)=""/196, 0xc4, 0x2, &(0x7f0000000080)=@un=@abs, 0x709000) sendto$unix(r1, &(0x7f0000000100)="10f9ee0ac93aed14f6c5311495d9fc8bf39495094c7daf8e0a5b6bd8ff2444c2c3d567af643ea94f6d7cf435b0ebdb90e2a641bcb841d6f059ff61b2e67c68490042d99d315810dc7c842edb038dde2ba53b748e5bdc81b73cb2463665941a6ad6a5cc72074e0435e3ba0bfad5a654bc71a92481a5f7ebfc4dc76e16a5e24b1ec4f9b5eb97873527b4eb7fea526035e8e791f6961d94aa9d5617b56fce52bcb1cc515a993ee975e81a044e7369bf7dbfed5cc348d9aacd19e0ceb6830297cd5b22890a59675254e8eb106c74f2108806485317", 0xd3, 0x1, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) 2018/06/04 15:39:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8913, &(0x7f0000000140)="2ff7d8cdf06e4a030000000000") r1 = socket(0x11, 0x1, 0x3) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"693037d970709069e99f61a8aa3400", 0x5001}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/06/04 15:39:01 executing program 7: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000004c0)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x45) 2018/06/04 15:39:01 executing program 0: r0 = socket$inet(0x2, 0xb, 0x0) r1 = socket(0x13, 0x80000, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x3e27, 0x1423, 0x4, 0x1000, 0x10001, 0x3, 0x173b, 0xfffffffffffffffb, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0x20}, 0x8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x27}) 2018/06/04 15:39:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000000140), 0x45) r3 = dup3(r1, r1, 0x80000) ioctl$KDMKTONE(r3, 0x4b30, 0x9) 2018/06/04 15:39:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0xb605) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000180)={@ipv4={[], [], @rand_addr}}, &(0x7f00000001c0)=0x14) getpeername(r0, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000004c0)=0x80) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000500)={@mcast2}, &(0x7f0000000540)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@mcast1, @in=@rand_addr}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00000007c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) r2 = dup3(r0, r0, 0x80000) accept4$packet(r2, &(0x7f0000000140), &(0x7f0000000340)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000009c0)=0xe8) connect$inet(r2, &(0x7f0000000380)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ac0)={0x184, r1, 0x305, 0x70bd2d, 0x25dfdbfe, {0x2}, [{{0x8, 0x1}, {0x168, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6}}}]}}]}, 0x184}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x202000, 0x0) r5 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x4000000) inotify_rm_watch(r4, r5) 2018/06/04 15:39:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) fallocate(r0, 0x0, 0x0, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff]}, 0xfa3}, 0x1c) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x52, "6f2379d02265ac35d8c8b9263e5ce64e94087f8af60aeb556ff2435de0f51f04072e64136ed3674c3f371676e1b8ccce3c1b0242f3d207c1f02bb0bae69039df92b506d7d7c9e364811b49f4ad5e6174b399"}, &(0x7f0000000080)=0x76) 2018/06/04 15:39:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000007c0)=""/4096, &(0x7f0000000080)=0x1000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffffffffff, 0x6, 0x1, @buffer={0x0, 0x1b, &(0x7f0000000200)=""/27}, &(0x7f0000000440)="000005009d00", &(0x7f0000000740)=""/126, 0x0, 0x0, 0x0, &(0x7f0000000700)}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x210001, 0x0) write$binfmt_elf64(r1, &(0x7f0000000300)=ANY=[], 0xf6) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000180), &(0x7f0000000480)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$IOC_PR_RELEASE(r3, 0x401070ca, &(0x7f0000000100)={0x8, 0x1f}) openat$cgroup_type(r2, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) read(r1, &(0x7f0000000380)=""/42, 0xf0) 2018/06/04 15:39:01 executing program 5: capset(&(0x7f0000000100)={0x4000019980330}, &(0x7f0000000000)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x8, 0x100, 0x0, 0x100, 0x44}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000700)={0x0, 0x5}, &(0x7f0000000740)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000840)={&(0x7f0000000080)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000240)="cc846b115cdfd5c7d176bf22abf676547209f409584e17f18d4e380f1a0475731e7408ae69672851de0815d132483a22120ac530e60528880e44d76c4a5806d5c92024b4cdd41d14e6a34efcd55dc3d637382a88166598afb69f2aec91754d05728a3efd7a4d5a14b04f9d83617666516b73a94e2e313ea104d342e91b244efe417aec2f9be4afb9a2918d0d9b855d618da2054d5caad8b3f16d8651dbb25aca30f2e220f019976f701e30cb192e2cd029", 0xb1}, {&(0x7f00000000c0)="da66a9fe4f320ee190586808396969f55577f3a00b51b2ed814baa9a9805610e0d55904e971cc4bb5482a63f54111c", 0x2f}, {&(0x7f0000000180)="79a16909ac200ff12cb5db7620928ede934e8ebd8707d620b16fdbd824bb63d74c24704baddede1d934fdd", 0x2b}, {&(0x7f0000000300)="bd9f8054ff32bc9c4ee708856be9f27b23b0bde565fab81a1d66d0440455be26cb82837f68e7a76a484458bfed94623ad3c582a1c39192cc1291e0bd38cdd4d2f19f07f32f87fd32b5de2ba30a5bad30fe4254f8e9839809cc9f667eaef6675240e847db3c37a12f11c54b393febdaeea90baefb0e836d2f30f71bc6988b2c1ecfa540b1e42ec3219b8c708edceb26c5e4c0ebf41f85aee4d75013f23944eb41ca602a575e463bc017237c1e8851a6a14b19db103f72b876706bc7deed7087c46073e1abe6e6e46832a70c8553d8ffab7435755995c8650dfd7c8723bfc1419704ee9bed69cd1ac3", 0xe8}, {&(0x7f0000000400)="48d0be6ae14df75b7143156ad8b23465389564088c7f35f023f2929bc84129dafe1584099ce354e25c73822f06d5e30748a3dc5aca9c3c982dafa7dca36933b3b968760f8725e0dbd37eb29d114e62d93a5e5835d55893a56b516adac7634c4eda88c0e99a583e03fbe7c9f65974f2d78a22195fceb624089aa20fda10e741dcba6bf42214dc5aef52af038e16a944e3f8947461fde4b3d9f1b4239692b1069c4274cc6d554c42837214cef91467709862", 0xb1}, {&(0x7f00000004c0)="b3225ff06dd6508dcf3b4d0fc4e2893f3fb7767fc8da77b172f68b5e9a85f284d9bc194b99480d4ee0768bb85a86eb2debb102b1900fc55a9f8975f53f4291e3b466a1b0c2911f3248b9d2944f58397d89f2", 0x52}, {&(0x7f0000000540)="25deb585d93e38f45ecb77fd8f93957dd1c21a41659ce693c5bda09d9e72f5748b6716939eed7a2eaa26a8af1c0efef16138edc2194cca90388aeee2306be6306811cf19b189c47824e06e43ec2f1ab4be6e220d6f241824828aa939315991bc6af18fc1b588a64269e22966b6d257f7bf57fb198593a75bfb5d", 0x7a}], 0x7, &(0x7f0000000780)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x3, 0x8003, 0x1, 0x8e, 0x4, 0x6, 0x400, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffff, 0x80000001, 0x2691a5a70c2ed06f, 0x0, 0x1, 0x2, 0x80, 0x3f, r2}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @authinfo={0x18, 0x84, 0x6, {0x7}}], 0x98, 0x4000}, 0x20044004) r3 = inotify_init() unshare(0x400) r4 = creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r3, &(0x7f0000000200)='./file0\x00', 0x80000002) ioctl$VT_ACTIVATE(r4, 0x5606, 0x2) 2018/06/04 15:39:01 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000d40)='/selinux/enforce\x00', 0x441, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000d80)=@assoc_value, &(0x7f0000000dc0)=0x8) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000240)=0x75, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) write$binfmt_aout(r1, &(0x7f0000000300)={{0x108, 0xfff, 0x8, 0x210, 0x152, 0x4fa5, 0x198}, "fe8f84b94f07cb9dd160a0717135fae9fc9e95f15134af5ce275401f383cbc4417b1ec650154ddc98d795efb43911bee2691205534737396877450ae6217af5611dd0e7f0d035d74beb6a9fff39848b1c6b79b524ba9890ed94bac0a7464e6c7fdfb66b32e72e5bed498043fbf3da0355829f3053f731c4298978c20c09b2a551fc66d2d1831abb4bc0dbba7c8bec20ac479363caf2942ff08d45692299d15d8bcde7fa2ccd24385748bc59dd04aab0364eb78d794b582a663e73577046575351457e638a6b6715eb5a78508262a05572dffed48c4429f72d44ff5d6c42c04ceff5638b3d9d4", [[], [], [], [], [], [], [], [], []]}, 0xa06) getsockname(r1, &(0x7f0000000100)=@can={0x0, 0x0}, &(0x7f0000000280)=0x80) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000002c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, r2}, 0xc) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) connect$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000004040)=[{{&(0x7f0000000180)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(xtea)\x00'}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='V', 0x1}], 0x1, &(0x7f0000001340)}}, {{&(0x7f0000001580)=@pptp={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000016c0)="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", 0x79e}], 0x1}}], 0x2, 0x0) shutdown(r1, 0x1) 2018/06/04 15:39:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x9ac1102594125be6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"73797a5f74756e00ebffffff00", &(0x7f00000000c0)=@ethtool_sfeatures={0x3b, 0x2, [{0x3ff, 0x8}, {}]}}) 2018/06/04 15:39:01 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000002440)=[{{&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}], 0x2, &(0x7f0000000240)=""/210, 0xd2, 0x5}, 0x8}, {{&(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/88, 0x58}, {&(0x7f0000000440)=""/142, 0x8e}, {&(0x7f0000000500)=""/41, 0x29}], 0x3, &(0x7f0000000580)=""/37, 0x25, 0x80000001}, 0x8000}, {{&(0x7f00000005c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000640)=""/189, 0xbd}, {&(0x7f0000000700)=""/137, 0x89}, {&(0x7f00000007c0)=""/29, 0x1d}, {&(0x7f0000000800)=""/119, 0x77}, {&(0x7f0000000880)=""/48, 0x30}], 0x5, &(0x7f0000000940)=""/191, 0xbf, 0x5}, 0x1f}, {{&(0x7f0000000a00)=@un=@abs, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000a80)=""/181, 0xb5}, {&(0x7f0000000b40)=""/234, 0xea}, {&(0x7f0000000c40)}, {&(0x7f0000000c80)=""/255, 0xff}, {&(0x7f0000000d80)=""/25, 0x19}], 0x5, &(0x7f0000000e40)=""/160, 0xa0, 0xa000}, 0x9}, {{&(0x7f0000000f00)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000f80)=""/44, 0x2c}], 0x1, &(0x7f0000001000)=""/15, 0xf, 0x13e}, 0x2}, {{0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000001040)=""/140, 0x8c}, {&(0x7f0000001100)=""/65, 0x41}, {&(0x7f0000001180)=""/189, 0xbd}, {&(0x7f0000001240)=""/120, 0x78}, {&(0x7f0000001380)=""/4096, 0x1000}], 0x5, &(0x7f0000002400)=""/28, 0x1c, 0x6}}], 0x6, 0x40000123, &(0x7f00000025c0)={0x77359400}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002600)={0x0, 0x81}, &(0x7f0000002640)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002680)={r1, 0x56, "e6b8f7e4351469df3aeca342c9cb0acbb2419329d75afbb89564b3385f241a90036a65d676ca5a71dcfa15115ed21462ee9a4928c6e2a671ace143ab27f098d5dfec6d249e251ddeb1a29e355a7f7884614133bfc9d0"}, &(0x7f0000002700)=0x5e) r2 = socket$inet6(0x10, 0x1000000000000003, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001300)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210003004b00ca8a9848a3090000006b7b31afdc1375a4ff671138d5053c3403992fc05c5afb83de4411006827c43ab8220000bf0c", 0x55}], 0x1, &(0x7f0000002040)}, 0x0) 2018/06/04 15:39:02 executing program 6: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000010c0)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bic\x00', 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$getregs(0xe, r2, 0x3f, &(0x7f0000000080)=""/5) 2018/06/04 15:39:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x48, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0xc15f, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000180)=0x10) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x800002, 0x12, r3, 0x0) mlock(&(0x7f0000002000/0xb000)=nil, 0xb000) 2018/06/04 15:39:02 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008f000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x8132, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00000000c0)="8d", 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x8, 0x1, 0x0, 0x2, 0x9, 0x9, 0x1, 0x20, 0x5, 0xff, 0x80000001, 0x5, 0x7, 0xfffffffffffffffc, 0x1f]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xfff, 0x1400}, 0x90) r3 = syz_open_pts(r1, 0xc00) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000140)='2', 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0x3) r4 = dup3(r3, r1, 0x0) ioctl$BLKDISCARD(r4, 0x1277, &(0x7f0000000340)=0x10001) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000000080)={0x4, 0x5, 0x3, 0x0, 0x5}) [ 54.412789] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2018/06/04 15:39:02 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10, 0x4170000}, 0x349, &(0x7f0000001400)={&(0x7f0000001040)=@updpolicy={0xb8, 0x19, 0x101, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfffffff0, 0xf0ffffffffffff}}}, 0xb8}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8000, 0x0) bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000140)={0x3, 0x8, 0x80}) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)=@flushpolicy={0x10, 0x1d, 0x1}, 0x10}, 0x1}, 0x0) 2018/06/04 15:39:02 executing program 1: mq_open(&(0x7f0000000100)='selinuxcgroup@posix_awlan0/)-)\x00', 0x0, 0x40, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0xc814, 0x0, 0x0, 0xfffffffffffffffb}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000001) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0), 0x0) r0 = memfd_create(&(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000200)={{0x0, 0x80}, {0x100000000, 0x2}, 0x2, 0x7, 0x81}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000280)="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") ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000180)) [ 54.462155] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure 2018/06/04 15:39:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0x7) ioctl$TCFLSH(r1, 0x541b, 0x706ffc) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) 2018/06/04 15:39:02 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/8, &(0x7f0000000180)=0x8) pause() geteuid() 2018/06/04 15:39:02 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000a010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x18, r1, 0x1a, 0x70bd25, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x24001080}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB=':|.j', @ANYRES16=r1, @ANYBLOB="210229bd7000fbdbdf250b00000008000500000000000c0001000800050003000000"], 0x28}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000001400350800000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="0f000100000000000000000000000000000000001400020000000000000000000000000000000000516dfec90cc4a20213762141fec552ad4adf13c9063d155892333b37fce93967eb9d325561a5809af8a11cab756bdbb0246e43"], 0x3}, 0x1}, 0x1) 2018/06/04 15:39:02 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10, 0x4170000}, 0x349, &(0x7f0000001400)={&(0x7f0000001040)=@updpolicy={0xb8, 0x19, 0x101, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfffffff0, 0xf0ffffffffffff}}}, 0xb8}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8000, 0x0) bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000140)={0x3, 0x8, 0x80}) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)=@flushpolicy={0x10, 0x1d, 0x1}, 0x10}, 0x1}, 0x0) 2018/06/04 15:39:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'veth1_to_bridge\x00', 0x4000}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140)=0x4, 0x4) sendto$inet6(r1, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x20) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000240)={r3, 0x4, 0x30, 0x10001, 0x7}, &(0x7f0000000280)=0x18) 2018/06/04 15:39:02 executing program 6: bind$inet(0xffffffffffffffff, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2c00, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'eql\x00', 0x3}, 0x18) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000180)) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/04 15:39:02 executing program 3: r0 = inotify_init1(0xfffffffffffffffe) getpgrp(0x0) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) recvfrom$llc(r2, &(0x7f0000000100)=""/223, 0xdf, 0x10000, &(0x7f0000000200)={0x1a, 0xfffe, 0x80000001, 0x4, 0xffffffffffff8001, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x200000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) alarm(0x0) ptrace$setopts(0xc20df8df22b56933, r3, 0x400, 0x0) r4 = socket(0x14, 0xe, 0x354) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000080)=r3) ptrace(0x4207, r3) ptrace$getregs(0x420a, r3, 0x8, &(0x7f0000000040)=""/38) 2018/06/04 15:39:02 executing program 7: r0 = socket(0x10, 0x3, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r0, &(0x7f0000000000)="2400000052001f0014f9f407000904ff0200070208000100ffffffff0800000000000006", 0x24) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x9, 0x1, 0x7}) 2018/06/04 15:39:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) accept4$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x7fff, {{0xa, 0x4e24, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}}, {{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}}}, 0x108) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='dummy0\x00', 0x10) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000000100), 0x4) 2018/06/04 15:39:02 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000040)="a75b8e86e0a89311b07e18b3ef2d49e130b9dd8decee5d43e12cfa123f89a547c257ced19dbfb7bee8ddd83da299b4e98f5fa7d2e6f08f00fa5b3d809a40ec0d1126b6ad3d44182718932b616d8a1720c37191047265841714959df427ed03a3f3e3f702a3d8567491176e903e1333659d91eb25134abca74f9e30ce39d419655e80c93c9e357f925122661c0fe31958c2ed0867da7b9557cb11af57c0355549ab1adffa5c5a7aa67dc8b2622a1c4ba97a4f687bba5b9c631a6ac70566dbdd10a493742a359f0cd7ddb99be027a568c75dc3c1a15b6572e6c5f347a337ebd6550fb4acef47a5fcffe37dd387e01971791e992f23", 0xf4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x6}]}, 0x10) 2018/06/04 15:39:02 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f0000000280)=ANY=[@ANYBLOB="04010000100001000000000000000000fe8000000000000000000000000000ffac14000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x104}, 0x1}, 0x0) 2018/06/04 15:39:02 executing program 3: getresuid(&(0x7f0000000080)=0x0, &(0x7f0000000100), &(0x7f0000000140)) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x6000, r0, r1, 0x9, 0x20010) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367726f75702e6e657400651479c6a272e021ea2f408639284bb1d3f9e988cc4deba2827a8a2d4dacbbeb3dd4856db5bf59e3", 0x200002, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) get_thread_area(&(0x7f0000000000)={0x4, 0x0, 0x1000, 0x5, 0x772, 0x7, 0x5, 0xffffffffa0cc1f3b, 0xffffffffffffff00, 0xc08}) sendto$inet(r3, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2}, 0x10) fchdir(r2) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) fallocate(0xffffffffffffffff, 0x0, 0x0, 0xffff) lseek(r4, 0x0, 0x0) 2018/06/04 15:39:02 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1) fsync(r1) epoll_create1(0x80000) fallocate(r1, 0x0, 0x0, 0x80e0) fallocate(r1, 0x10, 0x0, 0x10000) 2018/06/04 15:39:02 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1) fsync(r1) epoll_create1(0x80000) fallocate(r1, 0x0, 0x0, 0x80e0) fallocate(r1, 0x10, 0x0, 0x10000) 2018/06/04 15:39:02 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') r0 = memfd_create(&(0x7f0000000100)='ramfs\x00', 0x3) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000001c0), 0x4) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) chdir(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x0) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') [ 54.726298] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 54.739037] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/04 15:39:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x2b, 0x1, 0x4, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000000}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x200, 0x7, 0x1000}, 0x4) clock_getres(0x8, &(0x7f00000000c0)) 2018/06/04 15:39:03 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367726f75702e6e657400651479c6a272e021ea2f408639284bb1d3f9e988cc4deba2827a8a2d4dacbbeb3dd4856db5bf59e3", 0x200002, 0x0) write$binfmt_elf32(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x748) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2}, 0x10) fchdir(r0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) fallocate(0xffffffffffffffff, 0x0, 0x0, 0xffff) lseek(r2, 0x0, 0x0) 2018/06/04 15:39:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'veth1_to_bridge\x00', 0x4000}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140)=0x4, 0x4) sendto$inet6(r1, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x20) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000240)={r3, 0x4, 0x30, 0x10001, 0x7}, &(0x7f0000000280)=0x18) 2018/06/04 15:39:03 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x1) mmap$binder(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x4, 0x80012, r0, 0x0) clone(0x0, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f0000002300)) 2018/06/04 15:39:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x2}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, "00000080000001000000007000"}) finit_module(r0, &(0x7f0000000300)='cgroupselinuxem1*bdevcgroup\x00', 0x1) r1 = getpgrp(0xffffffffffffffff) waitid(0x2, r1, 0x0, 0xc100000e, &(0x7f0000000240)) get_robust_list(r1, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x0, &(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000200)=0x18) r2 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000004c0)=0x8, 0x44) 2018/06/04 15:39:03 executing program 0: r0 = eventfd2(0xfffffffffffffffe, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) write$eventfd(r0, &(0x7f0000000080), 0x8) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/108, 0x6c}], 0x1) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000180)) 2018/06/04 15:39:03 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) epoll_pwait(r1, &(0x7f0000000180)=[{}], 0x1, 0xffffffffffffff7f, &(0x7f0000000080), 0x8) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x1}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value, &(0x7f0000000400)=0x8) 2018/06/04 15:39:03 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x7fffffff, 0x20}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r3, 0x4}, 0x8) 2018/06/04 15:39:03 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200000, 0x0) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='\x00', 0x0) dup3(r0, r0, 0x80000) socket$netlink(0x10, 0x3, 0x2) 2018/06/04 15:39:03 executing program 1: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)) 2018/06/04 15:39:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000001900)=@bridge_getlink={0x24, 0x12, 0x1, 0x0, 0x0, {0x7}, [@IFLA_IFALIASn={0x4, 0x14}]}, 0x24}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xc22019e1ab48a487, &(0x7f00000000c0)="9663ee83330b0d11180e1b5feaf5fb62b7a91ab92321c3b2066ecb1059be84d904aa77e1d2c2", 0x26) [ 55.516802] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/04 15:39:03 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000180)={{0x11, @rand_addr=0x5, 0x4e21, 0x4, 'lblc\x00', 0x34, 0xffff, 0x69}, {@multicast2=0xe0000002, 0x4e22, 0x0, 0x0, 0x2, 0x80000000}}, 0x44) r1 = socket$inet6(0xa, 0x800, 0x1000000002) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200)) bind$pptp(r2, &(0x7f00000000c0)={0x18, 0x2, {0x3, @rand_addr}}, 0x1e) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_nanosleep(0x40000008, 0x0, &(0x7f0000000080)={r3, r4+10000000}, &(0x7f0000000000)) 2018/06/04 15:39:03 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x80086603, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/06/04 15:39:03 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000000c0)=""/249) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) 2018/06/04 15:39:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004e00)=[{{&(0x7f0000000880)=@ipx, 0x80, &(0x7f0000000b80)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1, &(0x7f0000000c40)=""/99, 0x63}}], 0x1, 0x0, &(0x7f0000004fc0)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="10000000000000000300000000000000"], 0x10}}], 0x2, 0x8000) 2018/06/04 15:39:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r3, 0x107, 0x11, &(0x7f0000004000), &(0x7f0000000080)=0xfd24) fcntl$setlease(r3, 0x400, 0x0) 2018/06/04 15:39:03 executing program 4: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000080)=0xe8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x1000, r0, r1, 0x1ff, 0x40, 0x208000) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_LOW_DMA(r3, 0x227a, &(0x7f0000000300)) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000640)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000140031010000000000000000ff020000000000000000000000000001fe8000000000000000000000000000aa000000000c0000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000003000000"], 0x50}, 0x1}, 0x0) 2018/06/04 15:39:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000040)=[{0x28, 0x29, 0x5, "27020201594a87ccfe8000000000000059"}], 0x28}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'team_slave_0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x7, 0x81e, [0x100000001]}}) 2018/06/04 15:39:03 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_RES_CTX(r0, 0x40087602, &(0x7f0000000000)={0x260, &(0x7f0000000040)}) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0x9) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'ip6gretap0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x3, 0x4, 0x3, 0x2}) 2018/06/04 15:39:03 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = accept4(r0, &(0x7f00000000c0)=@nfc, &(0x7f0000000040)=0x80, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000640)={0x0}, &(0x7f0000000680)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000780)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000880)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000008c0)={0x0, @remote}, &(0x7f0000000900)=0xc) clock_gettime(0x0, &(0x7f0000006a80)={0x0, 0x0}) recvmmsg(r1, &(0x7f00000068c0)=[{{&(0x7f0000000a00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000a80)=""/252, 0xfc}, {&(0x7f0000000b80)=""/163, 0xa3}, {&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/254, 0xfe}], 0x4, &(0x7f0000001d80)=""/80, 0x50, 0x4}, 0x20}, {{&(0x7f0000001e00)=@ethernet, 0x80, &(0x7f0000002380)=[{&(0x7f0000001e80)=""/31, 0x1f}, {&(0x7f0000001ec0)=""/77, 0x4d}, {&(0x7f0000001f40)=""/241, 0xf1}, {&(0x7f0000002040)=""/160, 0xa0}, {&(0x7f0000002100)=""/148, 0x94}, {&(0x7f00000021c0)=""/139, 0x8b}, {&(0x7f0000002280)=""/234, 0xea}], 0x7, &(0x7f0000002400)=""/221, 0xdd, 0x6}, 0x7f}, {{&(0x7f0000002500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002840)=[{&(0x7f0000002580)=""/114, 0x72}, {&(0x7f0000002600)=""/67, 0x43}, {&(0x7f0000002680)=""/252, 0xfc}, {&(0x7f0000002780)=""/72, 0x48}, {&(0x7f0000002800)=""/45, 0x2d}], 0x5, &(0x7f00000028c0)=""/86, 0x56, 0x100000001}, 0x1000}, {{&(0x7f0000002940)=@pppol2tpv3in6, 0x80, &(0x7f0000002c00)=[{&(0x7f00000029c0)=""/115, 0x73}, {&(0x7f0000002a40)=""/49, 0x31}, {&(0x7f0000002a80)=""/186, 0xba}, {&(0x7f0000002b40)=""/148, 0x94}], 0x4, &(0x7f0000002c40)=""/146, 0x92, 0x48}, 0x8}, {{&(0x7f0000002d00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000006240)=[{&(0x7f0000002d80)=""/4096, 0x1000}, {&(0x7f0000003d80)=""/222, 0xde}, {&(0x7f0000003e80)=""/4096, 0x1000}, {&(0x7f0000004e80)=""/213, 0xd5}, {&(0x7f0000004f80)=""/199, 0xc7}, {&(0x7f0000005080)=""/200, 0xc8}, {&(0x7f0000005180)=""/94, 0x5e}, {&(0x7f0000005200)=""/24, 0x18}, {&(0x7f0000005240)=""/4096, 0x1000}], 0x9, &(0x7f0000006300)=""/121, 0x79, 0x9}, 0x3}, {{&(0x7f0000006380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000066c0)=[{&(0x7f0000006400)=""/77, 0x4d}, {&(0x7f0000006480)=""/26, 0x1a}, {&(0x7f00000064c0)=""/118, 0x76}, {&(0x7f0000006540)=""/123, 0x7b}, {&(0x7f00000065c0)=""/215, 0xd7}], 0x5, &(0x7f0000006740)=""/72, 0x48, 0x7ff}, 0x8}, {{&(0x7f00000067c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000006840), 0x0, &(0x7f0000006880)=""/56, 0x38, 0xfffffffffffffffa}, 0x3ff}], 0x7, 0x20, &(0x7f0000006ac0)={r10, r11+30000000}) getsockname$packet(r1, &(0x7f0000006b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000006b80)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000006bc0)={{{@in6=@ipv4={[], [], @local}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000006cc0)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000007480)={'veth1\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000007800)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000077c0)={&(0x7f00000074c0)={0x2fc, r2, 0xf20, 0x70bd29, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x174, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xb4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffe}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}]}}, {{0x8, 0x1, r15}, {0xa8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x9, 0x4, 0x2, 0xcacc}, {0x0, 0xefe, 0x4, 0x67}, {0x1, 0x0, 0x8, 0x8}, {0xdc, 0x6, 0x3, 0x6}, {0x9, 0x10000, 0x7ff, 0x19}, {0x1000, 0x9, 0xfffffffffffffffb, 0xffff}, {0x5, 0x10001, 0x891, 0xffff}]}}}]}}]}, 0x2fc}, 0x1, 0x0, 0x0, 0x10}, 0x10) 2018/06/04 15:39:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004e00)=[{{&(0x7f0000000880)=@ipx, 0x80, &(0x7f0000000b80)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1, &(0x7f0000000c40)=""/99, 0x63}}], 0x1, 0x0, &(0x7f0000004fc0)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="10000000000000000300000000000000"], 0x10}}], 0x2, 0x8000) 2018/06/04 15:39:03 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="73797a312284e5c2851de710ef27246420363d4a0f7ac526f3cc7f119fca3e9e2697d88be0f8bdd3ee5c017972fac7b7be03e22d8837bdb07abc2ddbaa7cdc796905dddeec4321e251023ba0180b8827b8c7835752836f71c89b3cedb398418a55e794e211442c61fdbd1a5adae782d12faa097ceec4bdf52f739afa000000000000000000000000"], 0x84) r1 = socket(0xa, 0x7, 0x7) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) flock(r0, 0x2) getpeername$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="400000001400090500faffffff0000000a000000", @ANYRES32=r2, @ANYBLOB="14000200060000000000000000000000000000aa0ff8efaf58a63997d75a1e9b49440c3315f4c4ef6dc0d617f4588864b236cd694d39f1c0f7d07a21bf125e282361ca44086bd8187605d06e42393c8ee75fd0e68d3dc66d413eb04f5a7ebe7dd2b44cfc7e90a9f0954749"], 0x2c}, 0x1}, 0x0) 2018/06/04 15:39:04 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)=[&(0x7f00000000c0)='/usr/sbin/ntpd', &(0x7f0000000180)='user{vboxnet0wvmnet0\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='./cgroup.net\x00', &(0x7f0000000240)='(security%mime_typeproc!+,\x00', &(0x7f0000000280)='/usr/sbin/ntpd'], &(0x7f0000000380)=[&(0x7f0000000300)='vmnet1\x00', &(0x7f0000000340)="73656375726974791873656c696e75782d4f00"], 0x1d00) truncate(&(0x7f0000000140)='./file0\x00', 0x3) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000003c0)=0xea) fcntl$setstatus(r1, 0x4, 0x4000) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) socket$inet_tcp(0x2, 0x1, 0x0) 2018/06/04 15:39:04 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x103000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r1, 0x1}) ioctl$KDENABIO(r0, 0x4b36) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0xc1ec, &(0x7f0000000080)) 2018/06/04 15:39:04 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0xfffffffffffffffe, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000000)) ioctl$KDGKBLED(r1, 0xc0046d00, &(0x7f0000a07fff)) 2018/06/04 15:39:04 executing program 2: r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x21000000) fdatasync(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='schedstat\x00') ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) dup2(r0, r0) 2018/06/04 15:39:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x2000400) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r2, 0x68, &(0x7f0000000140)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}]}, &(0x7f00000001c0)=0x10) [ 56.429200] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33826 sclass=netlink_route_socket pig=6882 comm=syz-executor4 [ 56.519178] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33826 sclass=netlink_route_socket pig=6882 comm=syz-executor4 2018/06/04 15:39:04 executing program 6: exit(0x3) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/06/04 15:39:04 executing program 3: mkdir(&(0x7f0000000080)='./control\x00', 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) fchmod(r2, 0x20) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) delete_module(&(0x7f00000000c0)='hem0vmnet1vmnet0+$$%\x00', 0x0) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r0, r2) 2018/06/04 15:39:04 executing program 1: r0 = socket$inet(0x2, 0x5, 0x3) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="4403", 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000240)=0xe8) ioprio_get$uid(0x3, r1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x40, &(0x7f0000000000)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r2, 0x2000000000000000}, 0x8) 2018/06/04 15:39:04 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x50, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[], @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYBLOB="0018003786a7d91a9d6966db786223fa32bee8be000000000002ba00009b416c128f8c8d80491f2d49d70d1a006631d8f1366fe68ac66b803a87ff3b36250559c8fd955a05db423ccdb8b65d4b74b570cfb7dcf8f63fa4f1ba42048d01a8ccd684ea201a3a2bf0490076a3e1a1ae9ada36eb73034bfe1cf627d89d7bd79a9da77aa9f6c05aac3eb3aacc8e0e4ce9ac58b670fc855f016f4e078de943744b5ef7134e7de92991a581925ccbad8ec45aedafd1b35c6b81c93f0a289b58dc18e5f71f4f39e92bc533fa6a56d790150027"], 0x0, 0x0, &(0x7f0000fedffe)}) 2018/06/04 15:39:04 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)=[&(0x7f00000000c0)='/usr/sbin/ntpd', &(0x7f0000000180)='user{vboxnet0wvmnet0\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='./cgroup.net\x00', &(0x7f0000000240)='(security%mime_typeproc!+,\x00', &(0x7f0000000280)='/usr/sbin/ntpd'], &(0x7f0000000380)=[&(0x7f0000000300)='vmnet1\x00', &(0x7f0000000340)="73656375726974791873656c696e75782d4f00"], 0x1d00) truncate(&(0x7f0000000140)='./file0\x00', 0x3) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000003c0)=0xea) fcntl$setstatus(r1, 0x4, 0x4000) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) socket$inet_tcp(0x2, 0x1, 0x0) 2018/06/04 15:39:04 executing program 4: rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) unshare(0x8020000) r3 = syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/uts\x00') setns(r3, 0x0) clone(0x1f000000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000580)) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r1, r2) tkill(r0, 0x15) 2018/06/04 15:39:04 executing program 7: r0 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x0) signalfd(r0, &(0x7f0000000580)={0x2}, 0x8) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000540)=0x5, 0x4) r1 = memfd_create(&(0x7f00000005c0)='\x00', 0x10000003) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000480)={'mangle\x00'}, &(0x7f0000000200)=0x54) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) ptrace$getsig(0x4202, r2, 0x3, &(0x7f0000000500)) r3 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r4 = dup2(r3, r1) fcntl$setlease(r1, 0x400, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000000)=0x25c7) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00000001c0), 0x4) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000000a40)=""/206) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000240)={0x40000000000000, 0x6, 0x1, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) sendto$ipx(r4, &(0x7f0000000300)="dee515a63526f9c4bb477c40e57a7e3a8d2b0d128cadfb12564bf4e9ef3573d0e43906a34b9a986996c3d24ac548bdc55caaa4cb4909b4b9ddc8001b7f674f7988539640dd6e034aa19ea36e2a18cb7f8092a3a56866ea119e492e0a72d16f2070e891", 0x63, 0x4000, &(0x7f0000000380)={0x4, 0xd46, 0x47c6, "a5b8982d5260", 0x10000}, 0x10) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x400100, 0x0) ioctl$BLKRAGET(r6, 0x1263, &(0x7f0000000180)) write$sndseq(r4, &(0x7f0000048fe4)=[{0x0, 0x1fd, 0x0, 0x0, @time={0x77359400}, {0x8}, {0x800, 0x7ff}, @queue={0x0, {0x100000001}}}], 0xfffffec3) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000000600)=""/207) prctl$setendian(0x14, 0x1) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000080)={0x7}) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000000140)={'veth1_to_team\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00000003c0)={0x7, 0x2, {0x3, 0xfffffffffffffffd, 0x1, 0x0, 0x874}}) 2018/06/04 15:39:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x4b2) 2018/06/04 15:39:04 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xed2, 0x200) r1 = syz_open_pts(r0, 0x100) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in=@dev={0xac, 0x14, 0x14, 0x20}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 0x4e20, 0x7fffffff, 0x2, 0x20, 0x80, 0x67, r2, r3}, {0xccd, 0xfffffffffffffff9, 0x100000001, 0x3, 0x80000000, 0x6, 0x3000000000, 0x8}, {0x8b, 0x3ff, 0x4283eb3d, 0x3f}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x7c}, 0x2, @in=@rand_addr=0x4, 0x3507, 0x3, 0x3, 0x3, 0xa87, 0x7f, 0x7}}, 0xe8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r4, 0x40085112, &(0x7f0000000000)={0xff}) fdatasync(r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x0, 0x1, 'client1\x00', 0x0, "b35b1ad546d6d035", "a1e24ac62b9d9c19fec7cb60a7ea1eeb173b843d90125a2c0667a2eafb75e2cb", 0x1000, 0x1}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f0000000500)={0x2}) pwrite64(r0, &(0x7f0000000540)="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", 0x1000, 0x0) 2018/06/04 15:39:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") close(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000100)=0x8, &(0x7f0000000140)=0x4) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=0x1000) [ 56.699013] binder: 6922:6929 transaction failed 29201/-28, size 0-0 line 3141 2018/06/04 15:39:04 executing program 5: seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000580)=[{0x14}, {0x6, 0x0, 0x0, 0xfffffffffffffffd}]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x10001, 0x81, 0xfff, 0x3, 0x400, 0x18e1, 0x6, {0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x0, 0x2, 0x5c, 0xfff}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={r1, 0x76}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={r1}, &(0x7f0000000280)=0x8) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00000000c0)=ANY=[@ANYBLOB="2f06000300000000fe80000000000000000000000000008000000000000000000000000000bb000000000000000000000000000000000000"], 0x38) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000878000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00007f5000/0x4000)=nil) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000440)=0x3, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000002c0)) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") 2018/06/04 15:39:04 executing program 7: mkdir(&(0x7f0000000300)='./file0//file0\x00', 0x3) socketpair(0xa, 0xa, 0xbf4c0000, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000200)=""/229) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) fanotify_mark(r1, 0x10, 0x8000008, r0, &(0x7f0000000000)='./file0/\x00') linkat(r1, &(0x7f0000000100)='./file0/\x00', r1, &(0x7f0000000140)='./file1\x00', 0x1000) connect$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x3, @rand_addr=0x1}}, 0x1e) setxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)='\x00', 0x1, 0x1) socket(0xc, 0x80b, 0xfffffffffffffff7) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000000180)='./file0\x00') renameat2(r1, &(0x7f000000bfec)='./file0/\x00', r1, &(0x7f000016517f)='./file0/', 0x0) socket$packet(0x11, 0x3, 0x300) 2018/06/04 15:39:04 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x300, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x7f, 0x1000}, 0x0, 0x6, 0xfffffffffffffffc, {0x54a, 0x6}, 0x7, 0x4}) eventfd2(0x82, 0x80800) r1 = dup(r0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000000c0)={{0x7, 0x20}, 'port1\x00', 0xc2, 0x8, 0x0, 0x200, 0x3f, 0x2, 0x5, 0x0, 0x3, 0x8}) ftruncate(r2, 0x280080) sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000180)=""/123, 0x7b, 0x62, &(0x7f0000000200)={0x4, 0x7ff, 0x0, "7c67dce1fd6d", 0x2}, 0x10) [ 56.741306] binder: BINDER_SET_CONTEXT_MGR already set [ 56.749589] binder: 6922:6943 ioctl 40046207 0 returned -16 [ 56.756984] binder_alloc: 6922: binder_alloc_buf, no vma [ 56.762866] binder: 6922:6943 transaction failed 29189/-3, size 0-0 line 3141 2018/06/04 15:39:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000000c0)={0x62, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e21, 0x2, 'sed\x00', 0x20, 0x9, 0x5a}, 0x2c) lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)=@known='security.selinux\x00', &(0x7f0000000200)=""/254, 0xfe) 2018/06/04 15:39:04 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x1ff) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000200)={[0x0]}, 0x1) 2018/06/04 15:39:04 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x8042, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0xfffffffffffffffc) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8008700b, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000000080)={{0x77359400}, {r3, r4+30000000}}, &(0x7f00000001c0)) [ 56.797697] binder: undelivered TRANSACTION_ERROR: 29201 [ 56.803452] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/04 15:39:05 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000000080), 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) 2018/06/04 15:39:05 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setreuid(0x0, 0x0) prctl$intptr(0x8, 0x1) 2018/06/04 15:39:05 executing program 7: mkdir(&(0x7f0000000300)='./file0//file0\x00', 0x3) socketpair(0xa, 0xa, 0xbf4c0000, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000200)=""/229) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) fanotify_mark(r1, 0x10, 0x8000008, r0, &(0x7f0000000000)='./file0/\x00') linkat(r1, &(0x7f0000000100)='./file0/\x00', r1, &(0x7f0000000140)='./file1\x00', 0x1000) connect$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x3, @rand_addr=0x1}}, 0x1e) setxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)='\x00', 0x1, 0x1) socket(0xc, 0x80b, 0xfffffffffffffff7) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000000180)='./file0\x00') renameat2(r1, &(0x7f000000bfec)='./file0/\x00', r1, &(0x7f000016517f)='./file0/', 0x0) socket$packet(0x11, 0x3, 0x300) 2018/06/04 15:39:05 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000001200)='./file0\x00', 0x0) pause() syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3ff, 0x200000) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x100) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) lseek(r1, 0xffffffffffbffffd, 0x1000000003) creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/06/04 15:39:05 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_adjtime(0x0, &(0x7f0000000100)={0x8001}) r0 = socket$inet_udp(0x2, 0x2, 0x0) getpeername(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) 2018/06/04 15:39:05 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'veth0_to_bond\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) 2018/06/04 15:39:05 executing program 3: mkdir(&(0x7f0000000080)='./control\x00', 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) fchmod(r2, 0x20) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) delete_module(&(0x7f00000000c0)='hem0vmnet1vmnet0+$$%\x00', 0x0) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r0, r2) 2018/06/04 15:39:05 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000240)) lstat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)) stat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)) getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000f40)) fadvise64(r0, 0x0, 0x4e5, 0x3) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000f80)={{{@in6=@local, @in=@rand_addr}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000001080)=0xe8) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) gettid() fstat(0xffffffffffffffff, &(0x7f0000001240)) getpgrp(0x0) getgroups(0x3, &(0x7f0000001400)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getgid() ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x1e1, 0x6, 0x0, 0x8, 0x5, 0x3, 0x8, 0x20, 0x7, 0x2, 0x2, 0xe07}) 2018/06/04 15:39:05 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", 0x0}) sendmsg$nl_route(r1, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000013002100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000feff1900040002007c75db64f0f52c9ef0d1568a1e9b5d40d161d8cbe3a4d55d1178aa2bdb402f7cacc245afc185e7ce993b61b4f95335458f275cf94adcfe8b37dce5677d4a31f069af6ec800b21bdd65605b621a0c53a51379f2e01dd539aa47eb5379c40d901bec125c111279bc411f3aeadc808c77111f10c7a747fc3c338f1a0482720182470e7a99a440e1f7419fdb1871875983d512b6f01bf1de7d4405eef6d1f2b0055c7043813883774232cb6ea4019d47deda47ecd48fcc39834f68d759aff87c6e"], 0x28}, 0x1}, 0x0) 2018/06/04 15:39:05 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x40040069b3, 0x80000000000007e) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x1277, 0xfffffffffffffffd) 2018/06/04 15:39:05 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) write$binfmt_aout(r1, &(0x7f0000001580)=ANY=[@ANYBLOB="07017f0727000000c1030000000000000000202345aaaf627cf97ecad5d6ed1a34f3d2a9ae1859120cfb7a6561ec6b84a1fd923bece009bfeaeaa2dfa2170dfb36b7b59144354efa09688b5919b5fd81e6a1e9279f244318ce608c2388a10c4c6b"], 0x61) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) 2018/06/04 15:39:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x10000000000002) ioctl(r0, 0x208912, &(0x7f0000000480)="0047fc2f07d82c9b240970113a5f818309abb10d14c88b3f519deb84aa7c89f97f62c32a07000000f348e5d8efcd8386f212be4ee2978b8a384483a1c32293aa91c08f4746ae454af232cb82f29a57f66cb87a51e62f882b5232846cf7c2eafa6fa79daf721dcaf29a824349bb235f7de7ac903b83defb47ae6803ec87cf5e17fc66ae069fd9186b147ed1631b1861c3615bbfc48dc7ccd8138f255e08ab99843320aefd6e349c0ae8f9e6ced15be63256e53d67227b4f1ae5928f562f585698061a442b691fede0c7787937e049b9089ca4a29eb80ad435d342b1ed0310280ba5") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) ioctl$VT_RELDISP(r2, 0x5605) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000580)=""/148, &(0x7f00000001c0)=0x94) getsockname$packet(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000400)=0x14) getsockname$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004100)={"67080000007030000900000000000005", 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000004200)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004280)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000004380)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000043c0)={'veth1_to_bridge\x00', 0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000004400)={@empty, 0x0}, &(0x7f0000004440)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004480)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000004580)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004e80)={'bond0\x00', 0x0}) getsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f00000002c0)=""/151, &(0x7f0000000380)=0x97) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000004ec0)={@multicast2, @multicast1, 0x0}, &(0x7f0000004f00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000050c0)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f00000051c0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000055c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000005580)={&(0x7f0000005200)={0x35c, r3, 0x0, 0x70bd2a, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r4}, {0x12c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r8}, {0x174, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x90, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r15}}}]}}]}, 0x35c}, 0x1, 0x0, 0x0, 0x40}, 0x5) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) write(r2, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) close(r2) getsockopt$sock_buf(r0, 0x1, 0xa00000000029, &(0x7f0000b56f40)=""/192, &(0x7f0000000140)=0x1f) 2018/06/04 15:39:05 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8913, &(0x7f0000000600)="230be94f1edee6ef0047fc2f07d82c992409706adf023d73f890922febded02b005ed41774daeca723093c1a16b954cd16fd891d1fea6ec221dd69cc1468ec78826cbdfffbb0389497c2f86e4d84df743c9edba2440f8a0e80531bed310b7c8504c1b69f2b88a937c38dc1b2dfc9e1924c165349719ae9d2f10f842350") r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140), 0x0, 0xfffffffffffffffd) r3 = dup2(r1, r1) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000006c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)={0x6c, r4, 0x10, 0x70bd26, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40000}, 0x4) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1004}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="d4000000", @ANYRES16=r4, @ANYBLOB="00012dbd7000fedbdf2501000000140001000800050004000000080006006f7666000800040001800000080005000300000030000300080007004e22000014000600fe80000000000000000000000000001708000400010400000800080072000000080004003c0500003400020008000600f9ffffff08000400000200000800090009000000080002004e22000008000b000000000008000b000a0000000c000300080003000300000008000600020000001c00030008000300020000000800010001000000080007004e240000"], 0xd4}, 0x1, 0x0, 0x0, 0x1}, 0x40000) keyctl$setperm(0x5, r2, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000380)={0x1, [0x0]}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r5, @in6={{0xa, 0x4e24, 0x7fff, @empty, 0x6}}, [0x33, 0x4, 0x3, 0x7bf, 0x6b8, 0x0, 0x9, 0x2, 0xfffffffffffffffd, 0xa000000000000, 0x1, 0x84d2, 0x4738, 0x1, 0xcc]}, &(0x7f0000000540)=0x100) sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000440)}, 0x8000000010008000) sendto$inet6(r1, &(0x7f0000000080)="18", 0x1, 0x8000, &(0x7f0000000040)={0xa}, 0x1c) write$binfmt_script(r1, &(0x7f00000000c0)={'#! ', './file0', [], 0xa}, 0xb) 2018/06/04 15:39:05 executing program 7: r0 = inotify_init1(0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970") fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) clone(0x0, &(0x7f0000000300), &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)) fallocate(r0, 0x0, 0x10000, 0x200) waitid(0x0, 0x0, &(0x7f0000000000), 0x8, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) 2018/06/04 15:39:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup(r0) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000000)='./file0\x00', r2, r3, 0x1000) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4000) ioctl$ASHMEM_PURGE_ALL_CACHES(r5, 0x770a, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r6 = socket(0xa, 0x2, 0x0) ioctl$sock_ifreq(r6, 0x89f0, &(0x7f0000000040)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 57.770534] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 57.808342] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/04 15:39:05 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x4000000000000a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000c8d000)={&(0x7f0000bfdfdc)={0x24, 0x3, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) 2018/06/04 15:39:05 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f0000001ff0), &(0x7f0000004000), 0x401ffffffe) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000140)={0xffffffffffffffff}) accept4(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80, 0x800) sendmmsg(r0, &(0x7f0000001500)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="0fc83969f4bf69e640264fb0df5741d01ec701fffb845cd3e43808901a75f5858f", 0x21}, {&(0x7f0000000180)="77664e6303de34a3df7db9a438dbc02e1ac26e3841a29101184b07c69155268ce9c22c160d7305bb6dfbe7d57ca500d9ea3ad04080b4d0992e2579fc2dacd334599c5a26b050c20e5d68f59add9532d0b08f363452577a9709607f8a7f67d298ff5297a9379ff54cdf1871150538af8d5c498d1e80c2905649f7c4e85968b5a1532ee73707071c09a90367cb8dbab1bfe0d814e6c479aac4c32ae33314c2b89380d6afdeeffdb93c523afaa0dff68c1af6", 0xb1}], 0x2, &(0x7f0000002000)=ANY=[@ANYBLOB="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0x1298, 0x4000}, 0x100000001}], 0x1, 0x24004804) 2018/06/04 15:39:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00000000c0)) connect$inet(r1, &(0x7f0000000140)={0x2}, 0x10) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r3 = syz_open_dev$tun(&(0x7f0000001740)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) dup3(r1, r3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x627}, 0x20) [ 57.830983] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/04 15:39:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101000, 0x0) openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) connect$llc(r1, &(0x7f0000000080)={0x1a, 0x313, 0xfffffffffffffff7, 0x1ff, 0x8b7f, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000300)={0x10}, 0x16d, &(0x7f00000000c0)={&(0x7f00000001c0)=@ipv4_delrule={0x0, 0x21, 0x400, 0x70bd2a, 0x25dfdbfe, {0x2, 0x94, 0x14, 0x3f, 0xffffffffffff0000, 0x0, 0x0, 0xf, 0x14}, [@FRA_FLOW={0x0, 0xb, 0x410}, @FRA_GENERIC_POLICY=@FRA_SUPPRESS_PREFIXLEN={0x0, 0xe, 0x100}]}, 0x20}, 0x1, 0x0, 0x0, 0x804}, 0x20000000000) socket$unix(0x1, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={r2, @in={{0x2, 0x4e23, @rand_addr=0x2}}, 0x64d, 0x4}, &(0x7f0000000280)=0x90) [ 57.875363] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 57.889898] IPVS: length: 148 != 24 [ 57.894504] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 57.931005] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 57.943686] IPVS: length: 148 != 24 [ 57.960254] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/04 15:39:06 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x7fffffff, &(0x7f00000002c0), 0x4c}, 0x20004001) shutdown(r0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x4000, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f0000000180)=""/81, &(0x7f0000000280)=0x51) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000500)={0x4, &(0x7f00000006c0)=""/4096, &(0x7f0000000480)=[{0xe92d, 0x1000, 0xe461, &(0x7f00000016c0)=""/4096}, {0x200000000000000, 0xe9, 0x0, &(0x7f00000002c0)=""/233}, {0x3, 0xa4, 0x15c5, &(0x7f00000003c0)=""/164}, {0x9, 0x1000, 0x8, &(0x7f00000026c0)=""/4096}]}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000003700)='/dev/snapshot\x00', 0x2000, 0x0) getpeername$inet6(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000580)=0x1c) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000100)) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") recvfrom$inet(r0, &(0x7f0000000200)=""/75, 0xfffffc56, 0x141, &(0x7f00000000c0)={0x2}, 0xd) 2018/06/04 15:39:06 executing program 0: r0 = add_key$keyring(&(0x7f0000001400)='keyring\x00', &(0x7f00000016c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r0) request_key(&(0x7f0000000080)='keyring\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='selinux!)#{cpusetproc\x00', 0x0) r1 = getpgid(0x0) ptrace$getregs(0xe, r1, 0x101, &(0x7f0000000000)=""/41) 2018/06/04 15:39:06 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/204, &(0x7f0000000040)=0xcc) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r2, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r3, 0x107, 0xb, &(0x7f00000014c0), &(0x7f0000000080)=0x272) 2018/06/04 15:39:06 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) write$binfmt_aout(r1, &(0x7f0000001580)=ANY=[@ANYBLOB="07017f0727000000c1030000000000000000202345aaaf627cf97ecad5d6ed1a34f3d2a9ae1859120cfb7a6561ec6b84a1fd923bece009bfeaeaa2dfa2170dfb36b7b59144354efa09688b5919b5fd81e6a1e9279f244318ce608c2388a10c4c6b"], 0x61) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) 2018/06/04 15:39:06 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000000c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a000000000000000008000000000000000000", 0x3c, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00') socket$pptp(0x18, 0x1, 0x2) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x0, 0x100000000}) 2018/06/04 15:39:06 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x24) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/06/04 15:39:06 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000000)) getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) 2018/06/04 15:39:06 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x4, 0x5) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x47) ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x8) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}]}, 0x78) 2018/06/04 15:39:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") quotactl(0x2080000201, &(0x7f0000000100)='./file1\x00', 0x0, &(0x7f0000000080)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400501, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000080)={{0x1, 0x9}, {0x1, 0x3}, 0x2, 0x1, 0x1}) 2018/06/04 15:39:06 executing program 6: prctl$intptr(0x17, 0x8) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000140)={0x1ff, 0x6, 0x7f1}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x71ed}, &(0x7f0000000080)=0x8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000180)=0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) ptrace(0x4207, r3) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) 2018/06/04 15:39:06 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x422400, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x4}) poll(&(0x7f0000000000)=[{r1}], 0x336, 0x0) 2018/06/04 15:39:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) getresuid(&(0x7f00000004c0), &(0x7f00000001c0), &(0x7f00000032c0)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xfffffffffffffffa) 2018/06/04 15:39:06 executing program 6: r0 = socket$inet6(0xa, 0xffffffffbfff, 0x3) ioctl(r0, 0x8912, &(0x7f0000000140)="0047fc2f07d82c99240970") r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x969, 0x8001}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}) 2018/06/04 15:39:06 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f00007a8fff), 0xffffffffffffff55, 0xfffffefffffffffe, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffffd3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x2, 0x8, 0x401, 0xffff, 0x8}, &(0x7f0000000180)=0x20) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000040), &(0x7f0000000100)=0x68) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000000080), &(0x7f00000000c0)) 2018/06/04 15:39:06 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r1 = memfd_create(&(0x7f0000000200)='md5sum\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000003c0)={0x8000, 0xd139, 0x7, 'queue0\x00', 0x5}) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="040e17901615274267219d61026b5ad4c8841d605f44ede03a4a17e333173e42cbda9f56d7a9d05f94edc6efb091e9351bf6bda1b5553dbb4b563adcd6d9f41cb5c41cdd155b20f757c4c26b21dfcfbc0539ac44400d6495e06f0ab1bcc8550f864c8851eb1903c9fe9fa53a43938df33963d584b3df18f1", 0x78}, {&(0x7f0000000140)="939108e1fc62db7d5c5b122a6d2876ca4f68e33902d7400119b4afeac52f499b5339a80704b51c8c7b644401d56af158e9fe0399d7cd7f3c50d936ccaf9ec4a685cbbc88d99dd9930f35ef071dbd2e6cd7a26fa2b27e78f23323b9e781cd544a6d84fca32aa5f2d9448fe5a5bb673226ec6c767892925700c91f676a756f419188bcf2f92f9fc33c289aa92fe5eda932f4bdf2", 0x93}], 0x2, 0xb) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x8, 0x80}, {0x0, 0x7fffffff}, {0xb, 0x4}, {0xa, 0x80000000}], 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000006380)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x3}}, {{&(0x7f0000000580)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f00000008c0)}}], 0x2, 0x0) 2018/06/04 15:39:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="66642f343735006bc81a30f48a62d8694a59365f5ab67305d1fe80ed3c6153655e67e6fd4905f2e88242936ec146692c8584194c14de24e890deb876533c037ae9c8b4148a922f318f8ea48bbd0f94f3f22da9be7634ad05d5831dcc39666983d4b304d212fe28482bbee9e2610dd53e16d6c200d56c813f9f4a3391d8d5702575f43d30b6609cc3e2065200c40c97009e5876b8258b45ee5db7") sendto$inet(r0, &(0x7f00000000c0)="00e0c25e197f4d09ad4022beb405026532d27eedc892452461c6597c4376be96aef117182f9513d251602135619037dd7a851394e76d847aaca539a4ac47ef3e5e52", 0x42, 0x4000005, &(0x7f0000000140)={0x2, 0x4e24}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e21, @rand_addr=0x200}, @in6={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x40}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x3c) 2018/06/04 15:39:07 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='bridge0\x00') ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1c, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) 2018/06/04 15:39:07 executing program 2: r0 = userfaultfd(0x0) open(&(0x7f0000000080)='./file0\x00', 0x701000, 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000000c0)=""/99) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f0000da8000/0x1000)=nil, 0x1000}, 0x200000}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000180), 0x4) fdatasync(r1) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000001c0)=@req={0x28, &(0x7f0000000140)={'veth1_to_bond\x00', @ifru_names='ip_vti0\x00'}}) fstatfs(r1, &(0x7f0000000200)=""/28) 2018/06/04 15:39:07 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) lsetxattr(&(0x7f0000000280)='./control/file0\x00', &(0x7f0000000300)=@known='trusted.syz\x00', &(0x7f00000002c0)="836a28634401cb3d0403a3", 0xffe8, 0x1) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) setxattr(&(0x7f0000000100)='./control/file0\x00', &(0x7f0000000140)=@random={'btrfs.', '*,\\\x00'}, &(0x7f0000000180)='proc#lovboxnet1#\x00', 0x11, 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') close(r0) 2018/06/04 15:39:07 executing program 6: r0 = socket$inet6(0xa, 0xffffffffbfff, 0x3) ioctl(r0, 0x8912, &(0x7f0000000140)="0047fc2f07d82c99240970") r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x969, 0x8001}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}) 2018/06/04 15:39:07 executing program 1: socket(0x0, 0x80, 0x81) r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x72fffe) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x4c, 0x0, &(0x7f0000000100)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}}], 0x1, 0x0, &(0x7f0000000180)="0e"}) 2018/06/04 15:39:07 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x12}) futex(&(0x7f0000000000)=0x1, 0xf, 0x1, &(0x7f0000000040), &(0x7f0000000200)=0x2, 0x2) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000001c0)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000480)={"696662300000000010000000f4ffffff", 0xa201}) ppoll(&(0x7f0000000080)=[{r2}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) socketpair(0x9, 0xb, 0xffff, &(0x7f0000000280)) 2018/06/04 15:39:07 executing program 5: r0 = timerfd_create(0x7, 0x0) timerfd_gettime(r0, &(0x7f0000003fe0)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x208842, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x35, 0xa20, 0x70bd2b, 0x25dfdbfb, {0x1d}, [@nested={0x20, 0x9, [@typed={0x8, 0x2e, @fd=r0}, @typed={0x8, 0x84, @u32=0x9}, @typed={0xc, 0x66, @u64=0x98}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/06/04 15:39:07 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = getpgrp(0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000140)=r0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/mnt\x00') sysfs$2(0x2, 0x0, &(0x7f0000000040)=""/157) 2018/06/04 15:39:07 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000100)=0xffffffffffffffa5, 0x4) close(r0) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x14}) ioctl$TCXONC(r3, 0x540a, 0x0) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) getpid() 2018/06/04 15:39:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='bic\x00', 0x4) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000000c0)={0x8000, {{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1, 0x3, [{{0x2, 0x945b, @dev={0xac, 0x14, 0x14, 0x17}}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x210) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="140000000002009023f9000043000000d85c4a0981ce219c"], 0x14}}], 0x2, 0x0) 2018/06/04 15:39:07 executing program 5: setrlimit(0x7, &(0x7f0000f66000)) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x0, 0x0) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f00000003c0)) keyctl$instantiate(0xc, r0, &(0x7f0000000100)="d9b97b75b90cf6095c8766a6fd8cff0467165a3c214175", 0x17, r1) syz_emit_ethernet(0x173, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x19, 0x4, 0x4, 0x8, 0x165, 0x66, 0x10000, 0x1, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, {[@ssrr={0x89, 0x17, 0x0, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x15}, @loopback=0x7f000001, @broadcast=0xffffffff, @empty]}, @ra={0x94, 0x6, 0x4}, @ra={0x94, 0x6, 0x737}, @rr={0x7, 0x2b, 0x800, [@dev={0xac, 0x14, 0x14, 0x1c}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x3, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xb}, @local={0xac, 0x14, 0x14, 0xaa}]}, @end]}}, @udp={0x4e20, 0x4e23, 0x101, 0x0, [@guehdr={0x1, 0x4, 0x9a0b, 0x0, 0x100}, @guehdr={0x1, 0x6, 0x200, 0x6, 0x100}, @guehdr={0x2, 0x91, 0x6b, 0x8578, 0x100, [0x80]}, @guehdr={0x2, 0xfff, 0x0, 0x2, 0x100, [0x80]}, @guehdr={0x1, 0x6, 0x1, 0x1ff, 0x100}, @guehdr={0x1, 0x9, 0x4, 0x6, 0x100}, @guehdr={0x1, 0x7fff, 0x7f, 0xdf}, @guehdr={0x1, 0x2, 0x7fff, 0xfffffffffffff000, 0x100}, @guehdr={0x1, 0x6, 0x921, 0x6, 0x100}, @guehdr={0x1, 0x56, 0x0, 0x7, 0x100}], "adebe3971b2d3ba90e8291977e5439a119de5486a9ab89595e3b7b1e9518e5464b5c487545385512ea159e348de7051135b0ac9a610664f768b3f2e21c7bb1d4b2e3cc7b915fca630ee3af70febe7ef5e8da71c6c9ebba175bfb74db9d179a6dfeb8e2e4940af9ff95072300a4fed80ac424ab97c1a1d7c62389aa3d9f1be0fd4073fc1e4e0b29c5ee9a4a089747311ac8c8df52ae2abccda5ee7274948a0fa196384a0e82729f3f24699043ac96da47d21eb694fdce0afed1d61d4721352ab472850b633969db9217"}}}}}, &(0x7f0000000340)={0x1, 0x4, [0x28d, 0x91e, 0xdad, 0x8fb]}) mq_open(&(0x7f0000000040)='#\x00', 0x0, 0x0, &(0x7f0000000080)) [ 60.034587] binder: 7146:7161 got reply transaction with no transaction stack [ 60.046600] binder: 7146:7161 transaction failed 29201/-71, size 0-0 line 2926 [ 60.048196] loop_reread_partitions: partition scan of loop0 (áÓøwåêäSå]}dÐ Iºí!÷Þ’¨f›8ÌÖ&WÛõ®F5Eiceµ€Zâ%»} [ 60.048196] ¾ ̈\‹©) failed (rc=-13) [ 60.126775] binder: 7146:7189 got reply transaction with no transaction stack [ 60.142038] binder: 7146:7189 transaction failed 29201/-71, size 0-0 line 2926 [ 60.208958] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) 2018/06/04 15:39:08 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x80801, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000200)="2f65786500000000000409004bddd9dea2be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00005ddb4edd5e7e81c9ed14b9560000") getpeername$netlink(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) fsetxattr(r2, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x0) keyctl$revoke(0x3, 0x0) 2018/06/04 15:39:08 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000380)) ptrace$getregs(0xe, r0, 0xff, &(0x7f00000003c0)=""/42) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000100)={'broute\x00', 0x0, 0x3, 0x7d, [], 0x9, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000040)=""/125}, &(0x7f0000000280)=0x78) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0xffffff89) sendto$inet(r2, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000006c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x5c, r3, 0x420, 0x70bd2c, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x40) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000180)={0x12b, 0x19, 0x8, 0x6, "36efd46531f116f8e53c34e5042c8f397644d08be6b40b2d6c5717336849f757"}) ptrace$getregs(0xe, r0, 0x7, &(0x7f00000002c0)=""/73) readv(r2, &(0x7f0000000740)=[{&(0x7f0000000700)=""/60}], 0x0) sendto$inet(r2, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r2, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/101, 0x65}], 0x1) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) tkill(r0, 0x1004000000016) 2018/06/04 15:39:08 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x7fffe) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) accept$netrom(r1, &(0x7f0000000400)=@full, &(0x7f0000000480)=0x48) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100a0000}, 0xc, &(0x7f0000000380)={&(0x7f0000000d00)=@getsadinfo={0x2a0, 0x23, 0x104, 0x70bd2b, 0x25dfdbfe, 0x0, [@algo_auth={0xb4, 0x1, {{'crc32c\x00'}, 0x360, "3ab543ee3305615a1050f870b09d7df17e36aa00d2620352865b68e4d16451726fc0d98897333d9317635c058d27af98ed20f0986f934acc8d9a3e36850cef95531cf9cbb3930b19f8b42a98b744fe67e379722ec0abfc9db5d7fb95f32b330fd73444c1a3577f578849e236"}}, @ipv6_hthresh={0x8, 0x4, {0x35, 0x49}}, @srcaddr={0x14, 0xd, @in=@rand_addr=0x8}, @replay_thresh={0x8, 0xb, 0x9f62}, @sa={0xe4, 0x6, {{@in, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x15b23d0f, 0x4e22, 0x0, 0x2, 0xa0, 0x80, 0x7f, r3, r4}, {@in=@multicast1=0xe0000001, 0x4d3, 0x6f}, @in6=@ipv4={[], [0xff, 0xff]}, {0x4, 0x4, 0x8, 0x6, 0x1, 0xeda, 0x2b3e, 0x6}, {0x7, 0x1, 0x8, 0x2}, {0x9, 0xdb9a661, 0x1ff}, 0x70bd2b, 0x3507, 0xa, 0x4, 0x4, 0x2}}, @replay_thresh={0x8, 0xb, 0x3f}, @extra_flags={0x8, 0x18, 0x6}, @algo_crypt={0xc0, 0x2, {{'ecb(aes)\x00'}, 0x3b0, "8c03b94d900df9186425f3d0e37669cd6d0a85ba405f771105a1a166e5b0bfecb506a8cb810f25c8a73d2a91136a07d05af4d62b3f383e11e2b3276d4e6831b7ed3d71c0e41cbebba9b5536fd6992ab931c3c89c07d5b86a5d415d174beaac22e7c3a76a15fab53d8d313215b5f3cb22ee00e220a50a"}}]}, 0xffffff3a}, 0x1, 0x0, 0x0, 0x40001}, 0x41) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000004c0)={'team_slave_1\x00', &(0x7f00000007c0)=ANY=[@ANYBLOB="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"]}) fstat(r0, &(0x7f0000000040)) 2018/06/04 15:39:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0xd, 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) openat(r2, &(0x7f0000000100)='./file0\x00', 0x800, 0x1) r3 = socket$inet(0x2, 0x8, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}, @multicast1=0xe0000001}, 0xc) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f00000002c0)={0x152, 0x4, 0x1}, 0xc) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$inet(0x2, 0x3, 0xfff, &(0x7f0000000200)) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}, @rand_addr}, 0xc) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$netrom(r1, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48, 0x80000) r5 = userfaultfd(0x80000) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r6 = socket$inet(0x2, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r6) close(r7) 2018/06/04 15:39:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2}) modify_ldt$write(0x1, &(0x7f00000000c0)={0xfffffffffffffff8, 0xffffffff, 0xffffffff, 0x20, 0x1, 0x5, 0x315c8ab5, 0x8, 0x9, 0x4}, 0x10) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0x6, 0xffff, 0x83, 0x2, 0x1, 0xffffffffffff9e8d}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'team0\x00', {0x4, 0xfff, 0x1ff, "54e696bda377", 0x90db}}) pipe(&(0x7f0000000100)) r1 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x58, r1, 0xb06, 0x70bd28, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40c0}}}]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x40890}, 0x4) 2018/06/04 15:39:08 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4000) ftruncate(r1, 0x208200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_aout(r2, &(0x7f0000000740)={{0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x80000}, "", [[]]}, 0x67) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000880)="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", 0xffffffffffffffee}], 0x1) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6fed}, 0x1c) write$eventfd(r1, &(0x7f0000000080), 0x8) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/04 15:39:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000140)) ioctl(r0, 0x7, &(0x7f00000000c0)="b23b54c8e6e0445d258cbbc4f49c0027b07da4df1672ea6f39d16d410e01599e26e8de464d15f0fab51cd86cc056263b69c44bca90192bcd918826c916849a74b80322fc2dff728e0785dcb34c04271cd17af0") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x6, 0x113901) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000080)=0x8000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000007c0)={0x60, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="096310404d1a1d19a359b00c235b0fffbdcb7170d1ce569a01a0f8402bb49e64d54e4497f2feefbcbce80e24e539aaacba44d63d2397e6731b6de07fcb448e59a3bd2099761407fde528a99a897fcb4f14a9e46710de4a52d7870f4e12ea357434bc2d6cd149c5ab3c2e8a7ea9184f51", @ANYRES64=0x0, @ANYBLOB="000000000000000012634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[], @ANYPTR=&(0x7f0000000200)=ANY=[], @ANYBLOB="0000000000000000c985473540163ccceb1c8b36f74877b320825454c749001b83a8c61272df679eaee0844aa96a2168b00f1bc939c285103f984d6930f34d3d33cdee4f4a9dea61185347cd69fec091affec6e715e5ffb2d846e8a69b555d6433633476dde444895111d61d64f87dad19bc346c5029dc3aa57f4d25845580e0501fd79871f244118b70c8180766fd532121719660986e850759975abb134a75527d288c"], 0x0, 0x0, &(0x7f00000006c0)}) 2018/06/04 15:39:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000200)=[{0x3}, {0x6, 0x0, 0x0, 0xfffffffffffffffd}]}) socket(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000000)) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x7) 2018/06/04 15:39:08 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) r1 = inotify_init1(0x80000) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x600) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e26, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/06/04 15:39:08 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x80801, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000200)="2f65786500000000000409004bddd9dea2be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00005ddb4edd5e7e81c9ed14b9560000") getpeername$netlink(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) fsetxattr(r2, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x0) keyctl$revoke(0x3, 0x0) 2018/06/04 15:39:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, [0x2, 0x1, 0x100000000, 0x5, 0x7fffffff, 0x401, 0x3, 0x66, 0x4, 0x1be, 0xaf2, 0x1, 0xfff, 0xffff, 0xc]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000400)={r2}, &(0x7f0000000440)=0x8) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r3 = socket(0xd, 0x1, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) openat(r4, &(0x7f0000000100)='./file0\x00', 0x800, 0x1) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r6 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r6, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}, @rand_addr}, 0xc) accept4$netrom(r3, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48, 0x80000) r7 = userfaultfd(0x80000) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x88000, 0x0) r8 = socket$inet(0x2, 0x2, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r8) close(r9) [ 60.869438] binder: 7204:7210 BC_ACQUIRE_DONE u0cb059a3191d1a4d no match [ 60.908321] binder: 7204:7210 unknown command -1705586991 2018/06/04 15:39:08 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4008700c, &(0x7f00000000c0)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) 2018/06/04 15:39:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x40) perf_event_open$cgroup(&(0x7f0000000180)={0x7, 0x70, 0x2, 0x839, 0x59, 0x5, 0x0, 0x6, 0x50004, 0x1, 0x5, 0xf11, 0x8000, 0x100000001, 0xffff, 0x3, 0x61f, 0x200, 0x8, 0x0, 0x0, 0x8, 0x8001, 0x0, 0x0, 0x1, 0x3f1, 0x0, 0x4, 0xe5, 0x7fff, 0x8000, 0x1, 0x200, 0x9, 0x3328, 0x7, 0x8001, 0x0, 0x800, 0x4, @perf_config_ext={0x3, 0x5}, 0x1000, 0x1, 0xfff, 0x7, 0x7, 0x8, 0x2}, r2, 0x7, r3, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e21, 0x400, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffff9}}, [0x5, 0x9, 0x7, 0x0, 0x5, 0x3, 0x5, 0x3, 0x9, 0x7, 0xfffffffffffffff8, 0x100, 0x619, 0x7ff, 0x2]}, &(0x7f0000000440)=0x100) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x0, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) r5 = accept$ax25(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockname$ax25(r5, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/06/04 15:39:08 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000300), 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/06/04 15:39:08 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x8000, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") fsetxattr(r2, &(0x7f00000007c0)=@known='user.syz\x00', &(0x7f00000002c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x0) flistxattr(r1, &(0x7f0000000880)=""/19, 0x13) r3 = add_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$invalidate(0x15, r3) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000005c0)={'broute\x00', 0x0, 0x4, 0xf7, [], 0x5, &(0x7f0000000440)=[{}, {}, {}, {}, {}], &(0x7f00000004c0)=""/247}, &(0x7f0000000640)=0x78) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000740)=@sack_info={0x0, 0x3, 0x4ba3cd93}, &(0x7f0000000780)=0xc) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000000)={0x3, &(0x7f00000008c0)=""/205, &(0x7f0000001b40)=[{0x2b5, 0x6f, 0x1, &(0x7f00000009c0)=""/111}, {0xd0c7, 0x1000, 0x8000, &(0x7f0000000a40)=""/4096}, {0x148, 0xc3, 0x200, &(0x7f0000001a40)=""/195}]}) sendmsg$inet_sctp(r2, &(0x7f0000000840)={&(0x7f0000000680)=@in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="356a79fc072f58c8600d5784d3a9adfb53d0b8358bb63b5fb0bf", 0x1a}], 0x1, &(0x7f0000001cc0)=ANY=[@ANYBLOB="30000000000000008400000001000000c80a020008000000ff100000ac0a0005000000faffffffebea8b164bccc709aba41cecf2dca5868dad590c52b7", @ANYRES32=r4, @ANYBLOB="1800000000000000840003000000000003005d41ff00070071f3ad4bfeb8e00b549bc05f898e9db7162192f41f16fed8b7b89c47f1564b62be4408b60521f78536e0d8246a367e01b4bbb975fcc0808dd6f4495655e8b51b3abd50adbd00a3c2d4c6b2ad5870088ad6035c97a9d7be3b880a1d01b5f97872a514f29c88dc955fc705ef21a0d9487bbc9e4a0dc8d0c98b82d9373d279100000000000000000000000000000000"], 0x48, 0x8001}, 0x4080) accept4(r1, &(0x7f00000003c0)=@ethernet={0x0, @dev}, &(0x7f0000000040)=0x80, 0x800) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000240)=0xff, 0x2) [ 60.940108] binder: 7204:7210 ioctl c0306201 200007c0 returned -22 2018/06/04 15:39:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getpriority(0x2, r1) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 2018/06/04 15:39:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2a80, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'bond0\x00', 0x4}, 0x18) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000140)=0x400) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000340)="1fce283183c23eb65678cb2851331c5dc92a52f03bcc2caecaf9a177f08a3fb19e770ede21406c0f4e320d684fb96a036188060e72931e577ff64cef278fee7d949b183ef85a2d25bc973b0e527593b0f4", 0x51, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x7, 0x4) 2018/06/04 15:39:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0xffffffffffffff4e, 0x0, &(0x7f0000000080), 0x1, 0x0, &(0x7f000000df36)}) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/06/04 15:39:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe2(&(0x7f00000000c0), 0x4000) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x80003, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="1e013a541019f67dd08e9ebdf56aad4a44a1f8974826fb24db524dafcb2abea6dde17c7af3565c3bc2147e58a59af0806c5ac1796d9330ff3b45fb47c200e6dd97887a652a603fbd1dba1aba3edccf5dad42d4db9676ccda4723b27cb8d45327c36e14dd2678fd48b7021217664c7118a0f476bab8a8128445ed3aaca07a1e894d4de04eb779b93a4263bb007dbeb74e282341675a4c7147ff57c146711711123fdacf8ee849fe66e05510b4513c1c37ea32485c54ef1f1d8501ca7e33fecb1af4a11b15948cd8a24ccff420c9fe230a451ecc95e84d04ff410b7bc3dcda8471fd6f76db", 0xe4}, {&(0x7f0000000180)="f8f9a6aeaa59ba7c8e548727e5933afeb95726d362c92cc0a4df7298265b46c2d4151cdab3763a82edc1c008424bd770a8866054b8f9c04940b35ebe65bd4973bd6439f3f6421f6f765482df2436ed1272a4adecb16405184b74a8bced2a81b395f252ed804f10a8e02a3bbd1536291efd3fe4cd", 0x74}, {&(0x7f0000000380)="9a554fbacde614411ca57826786e0b91c305e94322798bed49e7ce238420c65ee2f6659de6317d9d84cf2dacf8fdf05ca8ce79901854d2bd02047ee15714deab9cd4fb2acb55b22bc82934126906748accb94d51297ca6bbab7380f6af58093137a591e480eb4ecc051a0192fceda0795eb8497585150acc24af561164d2df34b9166853fe935bff63d69d4e9d2c6d941723a8ee70bd0026da645c0edea56182a0a32229aae58c18f66f74973b6a5db3db03de08d7f0463f187b2e243ef815", 0xbf}], 0x3, 0x0) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000100)=@in={0x2}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp6\x00') prctl$getname(0x10, &(0x7f0000000440)=""/249) sendfile(0xffffffffffffffff, r2, &(0x7f0000000040), 0x80000002) [ 60.991369] binder: BINDER_SET_CONTEXT_MGR already set [ 61.006558] binder: 7204:7247 ioctl 40046207 0 returned -16 [ 61.073958] l2tp_core: tunl 2: sockfd_lookup(fd=35) returned -9 2018/06/04 15:39:08 executing program 6: r0 = socket$inet(0x2, 0x805, 0x80) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000001200)=""/145, &(0x7f0000000100)=0x91) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000140)={0xcd2, 0x8, 0x11c, 'queue1\x00', 0x2}) 2018/06/04 15:39:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x40) perf_event_open$cgroup(&(0x7f0000000180)={0x7, 0x70, 0x2, 0x839, 0x59, 0x5, 0x0, 0x6, 0x50004, 0x1, 0x5, 0xf11, 0x8000, 0x100000001, 0xffff, 0x3, 0x61f, 0x200, 0x8, 0x0, 0x0, 0x8, 0x8001, 0x0, 0x0, 0x1, 0x3f1, 0x0, 0x4, 0xe5, 0x7fff, 0x8000, 0x1, 0x200, 0x9, 0x3328, 0x7, 0x8001, 0x0, 0x800, 0x4, @perf_config_ext={0x3, 0x5}, 0x1000, 0x1, 0xfff, 0x7, 0x7, 0x8, 0x2}, r2, 0x7, r3, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e21, 0x400, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffff9}}, [0x5, 0x9, 0x7, 0x0, 0x5, 0x3, 0x5, 0x3, 0x9, 0x7, 0xfffffffffffffff8, 0x100, 0x619, 0x7ff, 0x2]}, &(0x7f0000000440)=0x100) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x0, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) r5 = accept$ax25(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockname$ax25(r5, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/06/04 15:39:08 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3ff}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x7}, 0x8) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x6e22}, 0x1c) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000040)) listen(r0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c5602067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 2018/06/04 15:39:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0x101000, 0x0) connect$pptp(r1, &(0x7f00000003c0)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) socketpair$inet6(0xa, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") ppoll(&(0x7f00000000c0)=[{r2, 0x1030}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={0x3ff}, 0x8) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x80, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000240)) r4 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x2, 0x10000) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000200)) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)=';', 0x1) getsockopt$inet_opts(r0, 0x0, 0x400000000000009, &(0x7f0000937fed)=""/16, &(0x7f000021affc)=0xfffffffffffffe59) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x64, "f5d8a36cd88095b0816484cc991241d25d0ab06c19c9358d8294370d60a7f8e60bcc2615f10e63df5db9a72f7082224f5e0514f2a3bbd494877fa6dca5ff979ecab2ce7527b49dd45ab94917bcdaaafcd7ca861c78bbf5fe1aa904f0a874398be00e04a6"}, &(0x7f0000000180)=0x6c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000340)={r5, 0x0, 0x7, [0x5, 0x3, 0x9, 0x6, 0x1, 0x0, 0x84]}, 0x16) 2018/06/04 15:39:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) uname(&(0x7f0000000000)=""/37) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pivot_root(&(0x7f0000000080)='./file0/file0/file0\x00', &(0x7f00000000c0)='./file0\x00') restart_syscall() mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) rename(&(0x7f00000008c0)='./file1\x00', &(0x7f0000000940)='./file0/file0\x00') 2018/06/04 15:39:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) sendmmsg(r0, &(0x7f0000005a00)=[{{&(0x7f0000000040)=@nfc={0x27, 0x1, 0x1, 0x1}, 0x80, &(0x7f0000002600)=[{&(0x7f0000000100)="b35d8fac111993bafc1e42c29b9c71ce1d886c31a86da03149a194047c351c832c5e1fe010c03d59cd33a8bb37f8c26f6f7da9be32d8f7a60674189e477f379941f37c42", 0x44}, {&(0x7f0000000280)="6564c246deea99751fd35cf2706590773ffbb64bd41e9da65e72deac2836e8c83f4ce970d9cb3c64ef5ab2bfbcda0d5cf242e107168cfa9806e991b2a71dd2aaf305dbccf01d7bf43318de571991ed90e2d5d1e06fae4a24f468421deefa5eb79037b0fbd7b4b0cca801337a2b0b51594d608f746d6cc59ac029f6e19db51594913d9ea50dc8253bb3cfe0095ce64d076ec0e896f8a7fc22867c4b776afafd51c183c7d0267d03476f083d4632d62ea64ad4e191b54bd07de9677e8544471f8fe5d2", 0xc2}, {&(0x7f0000000380)="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0x1000}, 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"}], 0x1110, 0x8011}, 0x8}], 0x5, 0x4008000) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='stat\x00') sendfile(r1, r2, &(0x7f00000000c0), 0x80000002) [ 61.250795] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29480 sclass=netlink_route_socket pig=7309 comm=syz-executor7 [ 61.853490] binder_alloc: binder_alloc_mmap_handler: 7262 20ffe000-21000000 already mapped failed -16 [ 61.864119] binder: BINDER_SET_CONTEXT_MGR already set [ 61.869495] binder: 7262:7263 ioctl 40046207 0 returned -16 [ 61.869823] binder_alloc: 7262: binder_alloc_buf, no vma [ 61.869841] binder: 7262:7321 transaction failed 29189/-3, size 0-0 line 3141 [ 61.892867] binder: undelivered TRANSACTION_ERROR: 29189 [ 61.898785] binder: release 7262:7263 transaction 15 out, still active [ 61.906941] binder: undelivered TRANSACTION_COMPLETE [ 61.914578] binder: send failed reply for transaction 15, target dead 2018/06/04 15:39:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x101000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r2, 0x0, 0xc, &(0x7f00006ed000), &(0x7f0000000000)=0x2) 2018/06/04 15:39:09 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40) connect$netlink(r1, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfd, 0x10004008}, 0xc) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000140)) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x7) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f0000000040)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x1e) 2018/06/04 15:39:09 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x10a}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x480000) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000240)=0x7, 0x2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000180)=0x4) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup3(r1, r0, 0x0) 2018/06/04 15:39:09 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) r1 = socket(0x20000000000000a, 0x0, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)="7394ea77257f05329700", 0x10) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000b56f40)=""/192, &(0x7f0000004ffc)=0xc0) 2018/06/04 15:39:09 executing program 4: r0 = memfd_create(&(0x7f00000000c0)="e3000000fb7945e6e3162ab7a309db8fc11273fd9d3a0d5ffaea55bc35ae0bf54e334119572aa8ea29df2591f26290316a41e9186016bf54b8259202a49e94330d5cad9a632164abb02c4714a1b106731aa627b7304799ac2c0d44447b28e6e166e4ef7ff84c07154d101e41212334a126ad247a7b75ae6b2971b7bca3af716ce547ba4bf49d04407820553c24dc8c5f7e38016922fd0e505a8311d60f6e39aeb737fa746e5d8849ac21df114ce914579e9d75c114d2566a3def8a42fd32f510863043828d41c46c249595fc9b", 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={0x8, {0x2, 0x4e20}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e24, @rand_addr=0x7}, 0x8, 0x7, 0x5, 0x4, 0xfffffffffffffff9, &(0x7f0000000040)='yam0\x00', 0x0, 0x0, 0x5}) lseek(r0, 0x0, 0x4) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x8001, 0x2) 2018/06/04 15:39:09 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000300), 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/06/04 15:39:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getpriority(0x2, r1) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 2018/06/04 15:39:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) select(0x40, &(0x7f0000000000)={0xfffffffffffffffe, 0x4, 0x100000000, 0x11a, 0x23a, 0x0, 0x3, 0x8}, &(0x7f0000000040)={0x495, 0x2, 0x80000001, 0x9e, 0x1, 0x7, 0x1000, 0x1}, &(0x7f0000000100)={0x20, 0x7, 0x200000000, 0x6, 0x0, 0x1, 0x200, 0x63}, &(0x7f0000000140)={0x77359400}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8c020001}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0xbc, 0xc, 0xa, 0x310, 0x70bd2a, 0x25dfdbff, {0xf, 0x0, 0x6}, [@generic="5179f4479f94f87285a178fb3f017e6f8b8a43dc67f0b7f43a111897bacada0f16750cbbee02ab0dd0a92689394cf96374cc5f9edd96229dc715888294087163d956846e736089cbb72c286171b4188209e1fdb3e08868aa18fb2cc7d84480f7972133a7357d6d0eb084de5296b46efe3e378b743aac7ad71a4269b690bfd010b93f7d68d3c70825438ef823500f50fd430a970eb17e02762d8aa9d83d4bf51e7ff8a8fe49b8ca"]}, 0xbc}, 0x1}, 0x40000) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/unix\x00') sendfile(r2, r3, &(0x7f00000000c0), 0x80000002) 2018/06/04 15:39:09 executing program 4: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = userfaultfd(0x80000) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x10000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0xb2, 0x2, 0x76, 0x89, r2}, &(0x7f0000000200)=0x10) ioctl(r0, 0x8912, &(0x7f0000000100)="19ca84279fa73333240970") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$BLKRRPART(r3, 0x125f, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x40247007, &(0x7f0000000040)) 2018/06/04 15:39:09 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x28}], 0x1) read$eventfd(r0, &(0x7f0000000040), 0x8) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000140)={{0x16, @broadcast=0xffffffff, 0x4e20, 0x1, 'lblcr\x00', 0x7, 0x8, 0x61}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x200, 0x8, 0x902}}, 0x44) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0xffffffe3) [ 62.044661] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pig=7336 comm=syz-executor0 [ 62.071608] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready 2018/06/04 15:39:09 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='j\x00\x00'], 0x3) pwrite64(r1, &(0x7f00000000c0)="ef8cf52dd745e3fb69b985ee7f4b6c853d08a6ee20479cb8ddcfd60aadc5991bd7583de1cf216276910006444e74e2662ea00d1b1fda41589ccb413dee128fb41758ad714bab2b59dab5aa3933af1ebaf549393b23677337d5498e79e485cc12da85ad9507fa", 0x66, 0x0) ftruncate(r1, 0x80000b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000140)={'veth0_to_team\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) fsync(r1) [ 62.094733] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 62.102934] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 62.110397] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.117524] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.129589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready 2018/06/04 15:39:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000000c0)={'sit0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="d5fb31f8bc6ade207bee5b26f72764"], 0xb) [ 62.140675] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 62.161692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.177263] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 62.195777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.217435] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.233112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready 2018/06/04 15:39:09 executing program 6: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00') r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x10003, 0x2088) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0xfffffffffffff801, {0x0, 0x7f, 0x400, 0x100000000, 0x34, 0x8}, 0x4, 0x2}, 0xe) syz_open_procfs$namespace(0x0, &(0x7f0000000380)='ns/user\x00') [ 62.249915] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.265334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2018/06/04 15:39:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00000000c0)={0x1, 0x4, 0x3, 'queue1\x00', 0x1}) write(r1, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001540)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001580)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000001680)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0, 0x0}, &(0x7f0000001700)=0xc) listxattr(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)=""/232, 0xe8) r6 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001740)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000001840)=0xe8) lstat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = open$dir(&(0x7f0000001940)='./file0\x00', 0x0, 0x1) r10 = getpid() fstat(r0, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001a00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a40)={0x0, 0x0}, &(0x7f0000001a80)=0xc) fstat(r0, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001b40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001b80)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000001c80)=0xe8) fstat(r1, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001e80)={&(0x7f0000002000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000002080)="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", 0x1000}, {&(0x7f0000001140)="706e3c8c320f2bc460967b9ea8cc038f70cc6a55ee5948350217c342a14cb21fc28d7b5f4b2c3666e089c3bf083a59f2d7cd7555fd033a3f347e90ad431d89adde66a7d2fca49974756827a0d4c254394944cb126e6db4ace9cc6398188af45c33a0c704b49b2efc96322d75ae28ad77d74c92f1008e718fdb6ddb69bf7c75ca1294610dd05469e00b958f164257856f3bc19926b3732b", 0x97}, {&(0x7f0000001200)="444287d75d521b1b9515a2f0dd1ae10d7da8230738b2cf1eda48c58175138053bd884664e94c0423e2c5351daf14e573603138ac337638630188d60943752b27f0f26bd4e2c49e78fec99efe7eb57fe00389c693137877276e7fa8e98d3b8e1578400288b08c80320264b61ab177cdba97e3d422f715a1df77f08b162d15d1287479", 0x82}, {&(0x7f00000012c0)="cca1ca0e7d71af8b26c8cd9244a1a2d2ae097f9a4d24eed2ebf16f95ccf25bd438df5b0a3ab840369944fef404139b3bb0b762bf5c394e558f9eb22531b8d06a04ce916215aae3eb227f5ee45e53ba9d8d8a02e65ba96d4e56b91435069e004f6cc058b390051fb69a69aa31c3e81ab97baa64fae51639499f7c427f59c41eee3dfbf5ea799686a1b79540678d70fc66fb339be933d61438af52f5c28aed41ca2b81289e37cf1cac1c6b36cd238369df625cb13776124de5d9c046945ff3cd01128bd5b0627ffc527a2b3de4f401", 0xce}, {&(0x7f0000000000)="d4cb93135fe48c44fa99e7f4adc3e4160fd363c8a3ff83e1e2dffaa8f2", 0x1d}, {&(0x7f00000013c0)="2408ee6c652082c1fa0321deffa97b445f80f22f19f091b338ecb1f29bdab065f0871c350b1f6aafb7b1aa374d14a4c4e28dd6fca6d73e1df07ee4ea5325ca920f1fd6ae33a4893fcb12a9f85c86656a9d8e4827d0fce96c5d8153fe48a1d0609d6d933f5ecd6b993d34588175a7a1f5074fac4c8f61bbf49a85bc999df9c6a73aa95f972528e50323f0da9e29c1702b38", 0x91}, {&(0x7f0000001480)="89cba1b813dee214f1aba6fa99e14276453ab68c04f456637f0ccb2589865b58663cb0388bb067abe8", 0x29}], 0x7, &(0x7f0000001d40)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r9, r0, r0, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0x110, 0x4}, 0x40) close(r1) tee(r1, r1, 0x114, 0x2) [ 62.413585] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 62.422744] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 62.443264] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 62.453899] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/04 15:39:10 executing program 2: r0 = socket(0x10, 0x2, 0xc) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000080)={0x200, 0xfffffffffffffffb, 0x3, 0x8, 0xa4, 0x3ff}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000000c0)=r2) write(r0, &(0x7f0000594000), 0x0) rt_sigpending(&(0x7f0000000100), 0x8) r3 = getpid() pipe2(&(0x7f0000000140), 0x4000) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r3) dup2(r1, r0) 2018/06/04 15:39:10 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="00e9b8a82d00800000da27989c4f0eeb5dfa1bdc97d3091193aa61ebd1c4a9ac69136daea77d5bbb828cfef97f553e3a99b35f4805b40442d52ee1b9d1483f8336eed27a9ac6498aff3f"], 0xfffffffffffffd53) ftruncate(r0, 0x6974) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000000c0)={0x85, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xa5, 0x10001, 0x5, 0xffff, 0x1, 0x0, 0x7d5, 0x1, 0x2}) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) fsync(r1) 2018/06/04 15:39:10 executing program 7: clock_nanosleep(0x2, 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)) mmap(&(0x7f00000ff000/0x3000)=nil, 0x3000, 0x20000000000004, 0x803d, 0xffffffffffffffff, 0xfffffffffffffffb) mlockall(0x800000000000001) 2018/06/04 15:39:10 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x4040, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000380)=""/12, &(0x7f00000003c0)=0xc) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000300)) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000400)=0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000480)=0x4) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) exit(0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) unshare(0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ashmem\x00', 0x400, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000140)=0x18, 0x4) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$inet6_udp(0xa, 0x2, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000340)=0x7) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) umount2(&(0x7f0000000280)='./file0\x00', 0x3) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)=ANY=[]) ioctl$TUNSETOWNER(r2, 0x400454cc, r4) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) setxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='security.ima\x00', &(0x7f0000000240)='\x00', 0x1, 0x0) 2018/06/04 15:39:10 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='net/sockstat\x00') sendfile(r2, r2, &(0x7f0000000000)=0x2000000, 0x7fffffff) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000600)=0x401, &(0x7f0000000680)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000240)=0x1, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000280)={{{@in, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x19}, 0x4e20, 0xfffffffffffffff9, 0x4e23, 0x7, 0xa, 0xa0, 0x80, 0x2e, r3, r4}, {0x1, 0x7, 0x0, 0x5, 0x3, 0x1, 0x2, 0xfff}, {0x0, 0x70, 0x15, 0x5}, 0x1, 0x6e6bb0, 0x8679875e4f4e4235, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x4d4, 0x3b}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3506, 0x0, 0x3, 0x80000000, 0x5, 0x1, 0x2}}, 0xe8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/06/04 15:39:10 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8b93, &(0x7f0000000000)={'ns0\x00', @ifru_addrs=@in={0x2, 0x4e20, @multicast2=0xe0000002}}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000100)=""/137, &(0x7f0000000040)=0x89) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/176, 0xb0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0)) syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') 2018/06/04 15:39:10 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="0c0329bd7000fcdbdf250e00000008000600000000001c000300080001000200000008000800090000000800040002000000080006000010000020000300080008003100000014000600ff0200000000000000000000000000010800050007000000141a0300080008009500000008000400ff0700001c000100080008002b9b0000080002003a0000000800050004000000"], 0x98}, 0x1, 0x0, 0x0, 0x1}, 0xfe790c1932d5d2d2) keyctl$set_reqkey_keyring(0xe, 0x1) request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='logon\x00', 0x0) r2 = getgid() openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x800, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x181001, 0x0) r3 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000340), &(0x7f0000000380)=0xe, 0x80000) fstat(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r4, r5) 2018/06/04 15:39:10 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) r1 = geteuid() r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x80000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000000}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000180)=0x7, 0x4) fchown(r0, r1, r3) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) 2018/06/04 15:39:10 executing program 3: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="9b63890e5f7eec1184d1780d5385bee3694ce428215fbd66ecdb27c9f349", 0x1e, 0x0) keyctl$get_security(0x11, r0, &(0x7f00000000c0)=""/175, 0xaf) keyctl$update(0xa, 0x0, &(0x7f0000000200)='\t', 0x1) socketpair$inet6(0xa, 0x80001, 0x1000, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)="3f0000006300ab062e434a2547df14e883666af7acba46168a5989093fd419521cb46772cd9b01606dd6c750ce5001071bb3e47840a0b68d99b63790a31768be6e48e8dab9ad682122c115624078ec04507e57886bab0a00dc927ee20fc1602b016849ecfab54be11e74834859e611228c473c8cfe6e27e68c7948a4b5963532b9aa0ac478942ce9ce6202318bdceb0b84e35135e23cac3f2c4409f96a42eb4584d4cfdb", 0x1) 2018/06/04 15:39:10 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000140)=0xc) r2 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) setresuid(r1, r2, r3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000113dce288ba533634fc0b85e7a00000200000000000001000000de2dec4385849de90000"]) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netdev_private(r4, 0x89f2, &(0x7f0000000080)="0dfab00f85adc580e8000aa1507f47d34a067d8cd9143400f762e7db") 2018/06/04 15:39:10 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSETLED(r1, 0x4b32, 0x9) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) flock(r2, 0x8) r3 = getpid() r4 = getpgrp(r3) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000040)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x8000000083, 0x0) r5 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r6 = request_key(&(0x7f00000002c0)='rxrpc\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='&\x00', 0xffffffffffffffff) keyctl$search(0xa, r5, &(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, r6) rt_tgsigqueueinfo(r4, r4, 0x27, &(0x7f0000000080)={0x3f, 0x9, 0x6, 0xffffffffffffff80}) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000000)) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000100)) 2018/06/04 15:39:10 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) readahead(r0, 0x6, 0x7) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0x4c, 0x0, &(0x7f0000000700)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640), &(0x7f00000006c0)}}}], 0x0, 0x0, &(0x7f0000000280)}) [ 63.309838] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 63.333831] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 63.423345] binder: 7433:7437 got new transaction with bad transaction stack, transaction 18 has target 7433:0 [ 63.441253] binder: 7433:7437 transaction failed 29201/-71, size 0-0 line 3045 [ 63.456016] binder: BINDER_SET_CONTEXT_MGR already set [ 63.463852] binder: 7433:7440 ioctl 40046207 0 returned -16 [ 63.471046] binder_alloc: 7433: binder_alloc_buf, no vma [ 63.477160] binder: 7433:7437 transaction failed 29189/-3, size 0-0 line 3141 [ 63.478021] binder_alloc: 7433: binder_alloc_buf, no vma [ 63.478039] binder: 7433:7440 transaction failed 29189/-3, size 0-0 line 3141 [ 63.503862] binder: undelivered TRANSACTION_ERROR: 29189 [ 63.509444] binder: undelivered TRANSACTION_ERROR: 29189 [ 63.515137] binder: release 7433:7437 transaction 18 out, still active [ 63.522922] binder: undelivered TRANSACTION_COMPLETE [ 63.532642] binder: undelivered TRANSACTION_ERROR: 29201 [ 63.538476] binder: send failed reply for transaction 18, target dead 2018/06/04 15:39:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={"6c6f0040000054c700"}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}, @multicast1=0xe0000001}, 0xc) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="6e2e402b620d96f73ab259231d673720a734b99b5220e0f1c29efc31eb347563886d263681fd16b77b722bb1e4f91436dbe9b0e7a54c8e41ac40d6408d15fd97a74aedf643d86f3dfca305603b2750132f1a8771c7a5", 0x56, 0xffffffffffffffff) keyctl$update(0x2, r1, &(0x7f00000001c0)="9363477d323f543636fc2d85b51b3ae8f46941d1387dc9ce1d252e7812d30c4968b4d1460489e75ce1d0b4535d3a6bc68f8c81743657d5419204ead25a6f5fbcc7b952fccff3870aa0a6bb7151d58269ade28d92863d8a4954f0734fe788de4ddd677e7020a8c99da00912d84253fd", 0x6f) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hwrng\x00', 0x100, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000400)="91ad9b65c41215f9a0e1488354f3941827b4a5dda012e9c6f8ee3eaf7c0a1ab1e6a07fad42b9cac02e07b2a5acd7f259fe1524bb1455815a8baacce49d6dd93e806fbb003fe024c42ad6ed93d1e242da23383dcda46c520f012db24c6a4ce8051d44df6659b25bae8c818aadc475c235b5bd823e2dbbdd8ddc09e43af8a2940a37faa668675a062f3dc3cb937b475700632716205d472b2cda1aaf8f16a02cf5fc327222ee2cfa842e2f7c6d609b1b0e29a773c2") getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00', 0x0, 0x3, 0x62, [], 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000240)=""/98}, &(0x7f0000000380)=0x78) 2018/06/04 15:39:11 executing program 0: futex(&(0x7f0000000000)=0x1, 0x85, 0x0, &(0x7f00005d0000), &(0x7f0000000000)=0x2000000, 0x3ffffffe) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x101000, 0x8) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0xd, 0x11, "5bde4b474a2387bb6e1c55d3963c44eb23477ef4d0acd32a43bd37c5dfc4b332d0bd9d696bb6e3a04011fb631839d12c7fd4bd2cff84b89d9775c37f0b4382b6", "ac95d350373d7aa475338b1fe0e30d9a88bec14baf91b2b99fe61b69fba1ac13", [0x1000, 0xfffffffffffff801]}) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800020}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x301, 0x70bd2d, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc010}, 0x4000000) 2018/06/04 15:39:11 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getuid() r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80000, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x4c, r4, 0x100, 0x70bd27, 0x25dfdbfd, {0x2}, [@FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc080}, 0x1) setreuid(r1, r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'team_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=@setlink={0x28, 0x13, 0x407, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x28}, 0x1}, 0x0) 2018/06/04 15:39:11 executing program 2: r0 = socket(0x18, 0x0, 0x1000000000000001) connect(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x80) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001600)={0x0, 0x1011, "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"}, &(0x7f00000001c0)=0x1019) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x6}, &(0x7f0000000140)=0x8) setsockopt(r0, 0x8, 0x5, &(0x7f0000000580)="4f4610cf", 0x4) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000200)={'security\x00'}, &(0x7f00000000c0)=0x54) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)) 2018/06/04 15:39:11 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x5, 0x0, 0xf, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/06/04 15:39:11 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xe4, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, @migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, @policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0xe4}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x0) connect(r0, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x80) 2018/06/04 15:39:11 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="00e9b8a82d00800000da27989c4f0eeb5dfa1bdc97d3091193aa61ebd1c4a9ac69136daea77d5bbb828cfef97f553e3a99b35f4805b40442d52ee1b9d1483f8336eed27a9ac6498aff3f"], 0xfffffffffffffd53) ftruncate(r0, 0x6974) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000000c0)={0x85, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xa5, 0x10001, 0x5, 0xffff, 0x1, 0x0, 0x7d5, 0x1, 0x2}) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) fsync(r1) 2018/06/04 15:39:11 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='projid_map\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e22}}) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', '.', [], 0xa}, 0x5) sendfile(r0, r0, &(0x7f0000000040), 0x4) 2018/06/04 15:39:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000004c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000010000700000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00006f00010000000000000000000000000c000100aaaaaa0000000000"], 0x40}, 0x1}, 0x0) signalfd4(r0, &(0x7f0000000040)={0x1}, 0x8, 0x800) 2018/06/04 15:39:12 executing program 7: r0 = socket(0x10, 0x3, 0xffffffffffffffff) r1 = dup(r0) write(r1, &(0x7f0000000080)="2400000058001f00ff07f4f9002304000a04f51108000100020100020800028001000000", 0x24) 2018/06/04 15:39:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x800) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) fallocate(r2, 0x0, 0x0, 0x4) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r3, &(0x7f0000000040), 0x8000fffffffe) setsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0x1a}, @empty, @loopback=0x7f000001}, 0xc) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/06/04 15:39:12 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') getpeername(r0, &(0x7f0000000140)=@can, &(0x7f0000000100)=0xfffffccf) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x81, 0xfffffffffffffff9, 0x8, 0x7}) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/04 15:39:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r1, 0x6) r2 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r2, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000180)="9921f9c79f79ab69173aaa7531c30b1aa5bf1c7b3f2595726e0b462d470de0c3c00b06a95b340ad63fe7d2b733") fallocate(r2, 0x3, 0x7c1b, 0x100007) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) 2018/06/04 15:39:12 executing program 5: r0 = inotify_init1(0x0) r1 = dup(r0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000000), 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x5) r2 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") close(r0) 2018/06/04 15:39:12 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) r1 = inotify_init() r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r1, &(0x7f0000000240)='.\x00', 0x20) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f00000000c0)=""/104) ioctl(r4, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000280)="fa7062f8eecc613e6db8c408c9d7bc259efcde0aeca2556dbddde5272e9fbc6842562f7ed5ca6491a6600fef34fe90c1a914ebdfcb6a6d0324487c9ca96f304ddfa9187f90aca0daf5") read(r1, &(0x7f0000000000)=""/177, 0xb1) accept$unix(r2, 0x0, &(0x7f0000000300)) 2018/06/04 15:39:12 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'bond_slave_0\x00', {0x4, 0x7, 0x100000000000, "f03e330a5cae", 0x100000001}}) r1 = socket$inet(0x2, 0x2, 0x0) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f00000066c0), 0x68b, 0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200) [ 64.577326] netlink: 32 bytes leftover after parsing attributes in process `syz-executor0'. [ 64.634375] netlink: 32 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/04 15:39:13 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000000) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) prctl$setname(0xf, &(0x7f0000000040)='proc{vboxnet1\x00') r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14, 0x800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000001c0)={@multicast1, @multicast2, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000240)={@multicast2, @dev, 0x0}, &(0x7f0000000280)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000008c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000900)={@multicast2, @remote, 0x0}, &(0x7f0000000940)=0xc) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000980)={0x0, @multicast1, @dev}, &(0x7f00000009c0)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000a00)={@broadcast, @remote, 0x0}, &(0x7f0000000a40)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ac0)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b00)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000c00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000d00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000e00)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000e40)={@local, @local, 0x0}, &(0x7f0000000e80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000015c0)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000016c0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001740)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001780)={0x0, @dev, @local}, &(0x7f00000017c0)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, 0x0}, &(0x7f0000001900)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000001f00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000001ec0)={&(0x7f0000001940)={0x548, r2, 0x300, 0x70bd28, 0x25dfdbff, {}, [{{0x8, 0x1, r3}, {0x17c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xf39b}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r7}, {0xd0, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0xd8, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x7fff, 0x5, 0x9, 0x3}, {0x100, 0x7, 0x69}, {0x7, 0x9, 0x0, 0x400}, {0x7, 0x2, 0x0, 0x1000}, {0x80, 0x4b960f81, 0xfc00000000000000}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r12}, {0x1f0, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x800}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xff}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r17}}}]}}]}, 0x548}, 0x1}, 0x8005) 2018/06/04 15:39:13 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x800002, 0x11, r1, 0x0) mlock(&(0x7f0000001000/0x2000)=nil, 0x2000) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000200)={0x6, 0x10000000, 0x3, 0x8000000004, 0x1c3}) 2018/06/04 15:39:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={"6c6f0040000054c700"}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}, @multicast1=0xe0000001}, 0xc) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="6e2e402b620d96f73ab259231d673720a734b99b5220e0f1c29efc31eb347563886d263681fd16b77b722bb1e4f91436dbe9b0e7a54c8e41ac40d6408d15fd97a74aedf643d86f3dfca305603b2750132f1a8771c7a5", 0x56, 0xffffffffffffffff) keyctl$update(0x2, r1, &(0x7f00000001c0)="9363477d323f543636fc2d85b51b3ae8f46941d1387dc9ce1d252e7812d30c4968b4d1460489e75ce1d0b4535d3a6bc68f8c81743657d5419204ead25a6f5fbcc7b952fccff3870aa0a6bb7151d58269ade28d92863d8a4954f0734fe788de4ddd677e7020a8c99da00912d84253fd", 0x6f) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hwrng\x00', 0x100, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000400)="91ad9b65c41215f9a0e1488354f3941827b4a5dda012e9c6f8ee3eaf7c0a1ab1e6a07fad42b9cac02e07b2a5acd7f259fe1524bb1455815a8baacce49d6dd93e806fbb003fe024c42ad6ed93d1e242da23383dcda46c520f012db24c6a4ce8051d44df6659b25bae8c818aadc475c235b5bd823e2dbbdd8ddc09e43af8a2940a37faa668675a062f3dc3cb937b475700632716205d472b2cda1aaf8f16a02cf5fc327222ee2cfa842e2f7c6d609b1b0e29a773c2") getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00', 0x0, 0x3, 0x62, [], 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000240)=""/98}, &(0x7f0000000380)=0x78) 2018/06/04 15:39:13 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x10000, 0x20000004, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000100)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000080)) shutdown(r2, 0x1) 2018/06/04 15:39:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@dev, @in6}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) r1 = socket$inet_udp(0x2, 0x2, 0x0) mq_unlink(&(0x7f0000000140)='\x00') connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) prctl$void(0x3f) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000100)=0x1000000, 0x4) 2018/06/04 15:39:13 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0xbe8a06007507907}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"5b1683fa0cc2b4e77c11ae955200", 0xa201}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00'}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000100)=0x8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000003dc0)={@mcast2, 0x0}, &(0x7f0000003e00)=0xffffffffffffffe1) lstat(&(0x7f0000003e40)='./file0\x00', &(0x7f0000003e80)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003f00)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x7, 0x4e24, 0x0, 0xa, 0x20, 0xa0, 0xff, r2, r3}, {0x382, 0x7f, 0x401, 0x1, 0x3, 0x7, 0x7, 0x8001}, {0xff, 0x40, 0x100000001, 0x7}, 0xfffffffffffffffb, 0x6e6bbb, 0x2, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0x2b}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3, 0x3, 0x0, 0x7, 0x0, 0x10001}}, 0xe8) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './file0', [{0x20, '&vmnet1'}, {0x20, "5b1683fa0cc2b4e77c11ae955200"}, {0x20, '/'}, {0x20, '/dev/net/tun\x00'}], 0xa, "fbc42ff83ced596254f2d040880d07d645029928266fb25e62c8e79442ef3a3145259c1e55ce550f2a8a8be554eaae2c9d8a1028f6c38a8529c2c6fbb8b002078d8555afa41dcd39b88f0797b79156e250091189cae8a14475174a5187901316d3ebc30f40c735cfbe37425c219f7942efe7e843abc9ddbe56c873e139dfc5ca855a0296c27ddda5bb94bc4034c32a54a4a7c6dbc4a485900eeae41f650d12fcf042ccaa5f52546b777d5189af8769f2bd0cb953f62ce28da0034395f7521164632e"}, 0xf4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1a) 2018/06/04 15:39:13 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x6, {0x1, 0x10000}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/04 15:39:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) mlockall(0x3) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeff}) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000300)=""/208, 0xd0}], 0x1) write(r0, &(0x7f00000000c0)='+', 0x1) r2 = dup2(r1, r0) fcntl$dupfd(r2, 0x406, r2) connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2}, 0x1e) 2018/06/04 15:39:13 executing program 3: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000400000000000000400000000000000000000000000003800560080000000000000faff3e2100020000cd91d202e3451cddcea56684d4b2ee6d73a31f66fa033f65380f59107c63ac8a627b91e118eeaa70e0098804403968a3"], 0x39) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000380)={0x1, 0x3, 0x4, 0x3, 0xfff}) futimesat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x77359400}, {0x0, 0x2710}}) utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {r1, r2/1000+10000}}, 0x100) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f00000000c0)) r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x101000, 0x96) renameat(r3, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') rename(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file1\x00') 2018/06/04 15:39:13 executing program 1: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x800, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) creat(&(0x7f0000000180)='./bus\x00', 0x100) 2018/06/04 15:39:13 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000004980)=0x400000000080, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000004840), 0x0, 0x200007fc, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000040), 0x4) write$binfmt_aout(r0, &(0x7f0000000ac0)=ANY=[], 0x6bb) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x440800, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0xf976, 0x0, 0x10003, 0x8bb9}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000280)={r3, 0x1}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x5, 0x69e, 0x9, 0x1, 0x62e, 0x9, 0xfffffffffffffe2e, 0xd58a, r2}, 0x20) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setrlimit(0xf, &(0x7f00000000c0)={0x9, 0x1}) clone(0x0, &(0x7f0000000400), &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000280)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/06/04 15:39:13 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c626262c8523bf012cf66f") r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1ff, 0x40000) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000100)) unshare(0x2000400) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r2, 0x6609, &(0x7f0000000000)={0x260, &(0x7f0000000040)}) [ 65.631834] netlink: 64 bytes leftover after parsing attributes in process `syz-executor7'. [ 65.651550] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/04 15:39:13 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond_slave_0\x00', 0x10) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)='u', 0x1}], 0x1, &(0x7f0000000380)}, 0x0) sendmmsg$unix(r0, &(0x7f0000003940)=[{&(0x7f0000001000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000001300)="7f", 0x1}], 0x1, &(0x7f0000001500)}], 0x1, 0x4011) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00@\x00\t\x00', 0x10) close(r0) [ 65.674079] netlink: 64 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/04 15:39:14 executing program 5: seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000006140)={&(0x7f0000006300)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000045c0)}, 0x0) seccomp(0xffffffffffffffff, 0x1, &(0x7f00000001c0)={0x2000000000000071, &(0x7f0000000180)=[{0x6}]}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x100, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000200)) 2018/06/04 15:39:14 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1638c0, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="a906b8faedb1a3cede9e0b86729df98756d595b5fd8e43261413be1c4cd98a3ceac2f35641cda419c3562ba5f57a9b7b5f8a39e7a9d4ae36929055699b879d722b653456d62e390e7808b67cb2160d5dc907932ba8441eeb07fe6d718855c44f92b3d212f1c6a53dd3cd64487e484975af395920e9f048664c77ee99e05fac6ce9db7cbc9a05dcdb4b624366e7bfc63f34fb099d5dc2edf5") prctl$void(0x80017) recvmsg$netrom(r0, &(0x7f0000000a80)={&(0x7f0000000100)=@full={{0x3, {"84805ed05c445c"}, 0xfa2b}, [{"6ceb4c5b1f9b76"}, {"2e735199a2d15d"}, {"57d2bb624832a1"}, {"141ee12e205bbb"}, {"42be34d33077c0"}, {"81bc3f7a291ca1"}, {"d404051419fa7b"}, {"3d7b9781d4ee7e"}]}, 0x48, &(0x7f0000000680)=[{&(0x7f0000000180)="d203cfbfbf035fcb2d79a8f6f2457ef1883f1cec0fa6158c0b24278d6be0af5768d99b66b21fa3cf5333f0a786888d1fd37268d3188848e581b98edb510003b41218dbf1db1e0abd91357238e7752d049331e303b3fa6171222db52558427d2d7807c1ea8a92999e", 0x68}, {&(0x7f0000000200)="f844c37d0da82673ac6f57506b0af2e3982109774c4e81117d49693f52d434862994e67726db44802776b04885a890c8aa4993f794493c7e8d0a8e613ed1602f8876f36661535dd059f22ec0dfaf60a1c67e9e69cbfa814afa2247b67a9714a20c12de29226d94ebb31a4d4d3d654e37daeb48b7b37905487a41de0b2f27961755889ff3b087a2e32483c8e94764a00da2c7f09e55eda52e4255022c8623390e072bf2d461aa9e5c6f3c7a9291f4fa01db235c5ea86d3f28d0180aab2bc1e0f82cded7399e42fbab23fb2b72be4ee2dd718c2d8c39c91946e5a181e2db770da78bba3ade4e13de934756d726b7b4c44a", 0xf0}, {&(0x7f0000000300)="e98a430ba39fb756a1ad82b746b8e3b2b39b69914136240dc415ce8360374639126896d0ff5219a1eaf2cbcb952ccb41f5b7aedfdfd67a19d107b17d3a69dcffc320869fe3fafdd98cbda54fb024f3528db2e39c47a9ef155f52b0d0853242", 0x5f}, {&(0x7f0000000380)="99a43520c118d83a78368fe8b9c1b06fe7cf18726fe3da82f3236373915ea618bb046ed0d8529ada138d716058d537ae36ad11375b3f351247b6b15f15", 0x3d}, {&(0x7f00000003c0)="0d205180e3e73fd177421e418f6d06f0fcd5abc1d9f28a61f1790f1bd1688159c595a5bfec65e7c70e36f5da279c6f74d1707c8a9c5f838bc55f156e7f14cc5d56971860ac7d676275558f6085638a469033a053c49578227abf5e72f9e2950a3e35472016ad53065937f1e52e6c4122a5687ccc4bbf8bc7fcb6398ddc6e454e9262f3d26adc9dd62c67e422b751dfccc29f886a436725322933d84d8424071c42f96b", 0xa3}, {&(0x7f0000000480)="bac85638dbc443b3aca2c374f0241ad1c7fdb1d4ee2ec77d65494c950bdf5ba409947aa8f9f0f3c07d7706f74a41cba9cc316f28a683287380dbca28bc365129f0b94c1ad4c757ea9c25451e3e9648eef74f02e35fbc1e390aa2682f4380e98fc465cd96501817e1e88c230a6e73af503dd96e9257f17fe255eca559c8cf2d0cd415d1186b1123bdde7a5f82e7023aab9f7f34154b9b43120287b82c84ea81d216a16297f586ac86d59d6b51061ebb43d0002f4cbcb92f6d282b7be4e621468106ea7a4f00e39781010e88de9fe0e57c86e9cd99eb2bece6098f9d804ed5bcf41bd8967327771986094c1c8831a4ee7d8dd7c848ebb6c7ff", 0xf8}, {&(0x7f0000000580)="0c59fb69a2b02909a71504abe5f40fde42fb900d49533f109f7cef90888ee30c8c4eb8fcc7b9881d9f5e56a5757f6018fce8fe9c2092c816588f777d512b07b78a6f8e1b401dc26e1b62f47119553ec2d082d69b1527a40a8a54cc5202c1c69be865a5de7a43ecd1dcbf88ae6c422d5d301b13dfc7937fdac51f46219e492462cabcaea39370691513e6c8e7d939a4065b8c29e0429cf0ae97c53bcf84b51c85921a8755d313fd395947a2bcfc9ce83935efd99521dc114bb3a94ea6e5c1b678aa8ba38702a283a178726bfe499c7418275090a8fb390c68dcf35e1cb4", 0xdd}], 0x7, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x380, 0x4000}, 0x160) 2018/06/04 15:39:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000200)={0x8, 0x7, 0x9, 'queue1\x00', 0x1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0xffff, &(0x7f0000000080)=""/8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000000180)={{0x7fffffff, 0x9}}) 2018/06/04 15:39:14 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x100000000141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mknodat(r1, &(0x7f0000000000)='./bus\x00', 0x8043, 0x57) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8200) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000001740), 0x0, &(0x7f0000002000)}}], 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="727177000000000000000000000000000000000000ebffffff0000000000d9a97c6981661d79c6b88b5517750024d59743655e5ef3314a195f60ce3208ffff5787456229f0e5762311ac8f7d9845f23aa4c9d2672beee4b96db72d7a0994882a092100d4bf831cc709de5417b4"], &(0x7f0000000280)=0x24) r3 = open(&(0x7f0000000080)='./bus\x00', 0x4000, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000000140)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1800000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0xb4, r4, 0x400, 0x70bd2c, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xb58}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7ff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040000) 2018/06/04 15:39:14 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x40000, 0x0) openat$cgroup_ro(r1, &(0x7f0000000180)='pids.events\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000001c0)=0x4, &(0x7f0000000200)=0x2) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_int(r2, 0x0, 0xc, &(0x7f0000000100)=0x7ff, 0x4) 2018/06/04 15:39:14 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fchdir(r1) write$selinux_user(r1, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYRES64, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYRES32, @ANYRES16=r1, @ANYPTR64, @ANYPTR, @ANYRES32=r0, @ANYPTR64, @ANYPTR, @ANYPTR64]], @ANYRES32=r1, @ANYRES64, @ANYBLOB="5b9d2a3c12294e9ac3b1d9c6371c6d22d2e3cfda45e82a0d70846ace1354ad0960462d93a1df211570a0337289b5dc9e0aa3a4c074afa3c7090c208a07809d141880402877deadcab7a7ba4efbb90f9b910dd36e023c2a60c489f8e18c59fff12d6cff03837887d4c27b82f273f3002d77e2cee96145d41ae444ff090692cead7102ebe196065de7b02abda91f99ecb6fd126a985c91b364e6aa2cbb5525d1c713c7e4b93ac94d94d4805665a81aff6a251f66f473ac", @ANYRES32=r1], 0xde) ftruncate(r1, 0x800007) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) fsync(r1) syncfs(r1) 2018/06/04 15:39:14 executing program 3: sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000400)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000140), &(0x7f0000000200)=0x10) accept4$netrom(r2, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x80000) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)={'ryzs', "e5c31e4858ece90737a9350b567ccaeeb0e0bbaf7df1d51f74b229c33724abb69851010a96ebc9b4c0fe659af86d03c3f4fdab11c7"}, 0x39) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/06/04 15:39:14 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x2) ptrace$getenv(0x4201, r1, 0x0, &(0x7f0000000000)) 2018/06/04 15:39:14 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000001c0)={0x7, 0x3}) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000200)={0x3ff, 0x2, 0x0, r0}) fallocate(r0, 0x9, 0x0, 0xfffd) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) ptrace$setregs(0xffffffffffffffff, r1, 0x100000001, &(0x7f00000000c0)="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") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') ptrace$getsig(0x4202, r1, 0x3f, &(0x7f0000000380)) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x5c, r2, 0x300, 0x70bd28, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x86}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}]}, 0x5c}, 0x1}, 0x80) 2018/06/04 15:39:14 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0xffffffff}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e0000002ac1414f556f63e5cdf1c6b3a9ce7fbb54f120000405867dee2e2"], 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/06/04 15:39:14 executing program 2: r0 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5207, &(0x7f0000000000)=ANY=[@ANYBLOB="8000000000000000216de269f3afb0556fecb0bb7b5f0ae9db98bd6b391cac0db0e651dc3b0d82cb4054607237ac1e7e33a4e59ff4c14560e8633428f22e82f6c8b0fd9c58b835ebdf22df20b7"]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) sched_setattr(r1, &(0x7f0000000100)={0x30, 0x3, 0x0, 0x9, 0x7ff, 0x7, 0x3, 0x8}, 0x0) 2018/06/04 15:39:14 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x1f}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x7) 2018/06/04 15:39:14 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x100000000141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mknodat(r1, &(0x7f0000000000)='./bus\x00', 0x8043, 0x57) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8200) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000001740), 0x0, &(0x7f0000002000)}}], 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="727177000000000000000000000000000000000000ebffffff0000000000d9a97c6981661d79c6b88b5517750024d59743655e5ef3314a195f60ce3208ffff5787456229f0e5762311ac8f7d9845f23aa4c9d2672beee4b96db72d7a0994882a092100d4bf831cc709de5417b4"], &(0x7f0000000280)=0x24) r3 = open(&(0x7f0000000080)='./bus\x00', 0x4000, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000000140)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1800000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0xb4, r4, 0x400, 0x70bd2c, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xb58}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7ff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040000) 2018/06/04 15:39:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = socket(0xa, 0x1, 0x0) syz_emit_ethernet(0xffd1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff000014000000080045090000000000000011907878594cd1e3362ad35418921dac14ffbbffffffff00004e2000089078"], 0x0) poll(&(0x7f00000001c0)=[{r1}, {r1}, {r2}], 0x3, 0x0) 2018/06/04 15:39:14 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f00000001c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f00000000c0)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = gettid() get_robust_list(r1, &(0x7f0000000140)=&(0x7f0000000100)={&(0x7f0000000080)={&(0x7f0000000040)}}, &(0x7f0000000180)=0x18) fcntl$setpipe(r0, 0x407, 0x4) 2018/06/04 15:39:14 executing program 7: r0 = memfd_create(&(0x7f0000000140)='GPLmd5sumsystemprocproc/posix_acl_accessposix_acl_access>/\x00', 0x3) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r1 = socket(0x10, 0x803, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000400)=0x81, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x40, r2}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0xd7, "2d186723cd52d037237133fa0598a8ac6b14f6b6cecafcc8b22c84d4c5b81b8559d08718c97a7f25b2e190bf3a2e590a7d5b7ababa97791dbff4d55b8db41626e83e395e08c6a7742957212f6ef1427e6efd8a10cf3faea812b2d96efb6ea36de9d2d4cc35e7441dd88648eb77f45dfe40fabe9960392edd0855e42d2a3364e2bb6119f08c55dcfd126e6a4d091267c682f4083dc8e416918691d320ddfb8825f4c470b8a749674f1f9d1909446d180a9371ceb65ceca9ea718ff8bec4c52c142f750f4613bc94599d433daacf114ccf7f3797ed6efd62"}, &(0x7f0000000340)=0xdf) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000380)={r4, 0x7}, 0x8) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getgroups(0x7, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setfsgid(r5) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x80, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000004940)=""/4096, 0x1000}, {&(0x7f0000005980)=""/106, 0x6a}, {&(0x7f0000005a00)=""/72, 0x48}], 0x4}}, {{&(0x7f0000005b00)=@un=@abs, 0x80, &(0x7f0000005c80)=[{&(0x7f0000005b80)=""/233, 0xe9}], 0x1, &(0x7f0000005cc0)=""/249, 0xf9}}, {{&(0x7f0000005dc0)=@ax25, 0x80, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/214, 0xd6}, {&(0x7f0000005f40)=""/127, 0x7f}], 0x2, &(0x7f0000006100)=""/147, 0x93}}, {{0x0, 0x0, &(0x7f0000008280)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)=""/4096, 0x1000}, {&(0x7f0000007200)=""/4096, 0x1000}, {&(0x7f0000008200)=""/72, 0x48}], 0x4, &(0x7f00000082c0)=""/236, 0xec}}, {{&(0x7f00000083c0)=@hci, 0x80, &(0x7f0000008680)=[{&(0x7f0000008440)=""/206, 0xce}, {&(0x7f0000008540)=""/252, 0xfc}, {&(0x7f0000008640)=""/63, 0x3f}], 0x3, &(0x7f00000086c0)=""/109, 0x6d, 0x80000000}}], 0x5, 0x10002, &(0x7f0000003880)={0x77359400}) [ 66.741038] binder: BINDER_SET_CONTEXT_MGR already set [ 66.762537] binder: 7617:7620 ioctl 40046207 0 returned -16 [ 66.803344] binder: undelivered death notification, 0000000000000000 [ 66.814197] binder: undelivered death notification, 0000000000000000 2018/06/04 15:39:15 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fchdir(r1) write$selinux_user(r1, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYRES64, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYRES32, @ANYRES16=r1, @ANYPTR64, @ANYPTR, @ANYRES32=r0, @ANYPTR64, @ANYPTR, @ANYPTR64]], @ANYRES32=r1, @ANYRES64, @ANYBLOB="5b9d2a3c12294e9ac3b1d9c6371c6d22d2e3cfda45e82a0d70846ace1354ad0960462d93a1df211570a0337289b5dc9e0aa3a4c074afa3c7090c208a07809d141880402877deadcab7a7ba4efbb90f9b910dd36e023c2a60c489f8e18c59fff12d6cff03837887d4c27b82f273f3002d77e2cee96145d41ae444ff090692cead7102ebe196065de7b02abda91f99ecb6fd126a985c91b364e6aa2cbb5525d1c713c7e4b93ac94d94d4805665a81aff6a251f66f473ac", @ANYRES32=r1], 0xde) ftruncate(r1, 0x800007) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) fsync(r1) syncfs(r1) 2018/06/04 15:39:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) inotify_init1(0x800) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000180), &(0x7f0000000080)=0x4) 2018/06/04 15:39:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f00000001c0)=@in={0x2}, 0x80) fchdir(r0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x280800) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000080)) r3 = syz_open_procfs(0x0, &(0x7f0000000000)="6d6f756e74730006d8a5df7187d0d72095f40f77433292a58040b9b0674bf06e1a64303a98bb12f310c2960d") getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x1d, @multicast1=0xe0000001, 0x4e21, 0x4, 'wlc\x00', 0x14, 0x8000, 0x6b}, 0x2c) sendfile(r1, r3, &(0x7f00005d4ff8)=0x2, 0x5379) 2018/06/04 15:39:15 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x776, 0x163882) r1 = geteuid() r2 = getgid() fchown(r0, r1, r2) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000000)={0x8001, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0xd99}) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) dup3(r3, r0, 0x0) 2018/06/04 15:39:15 executing program 3: sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000400)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000140), &(0x7f0000000200)=0x10) accept4$netrom(r2, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x80000) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)={'ryzs', "e5c31e4858ece90737a9350b567ccaeeb0e0bbaf7df1d51f74b229c33724abb69851010a96ebc9b4c0fe659af86d03c3f4fdab11c7"}, 0x39) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/06/04 15:39:15 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fchdir(r1) write$selinux_user(r1, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYRES64, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYRES32, @ANYRES16=r1, @ANYPTR64, @ANYPTR, @ANYRES32=r0, @ANYPTR64, @ANYPTR, @ANYPTR64]], @ANYRES32=r1, @ANYRES64, @ANYBLOB="5b9d2a3c12294e9ac3b1d9c6371c6d22d2e3cfda45e82a0d70846ace1354ad0960462d93a1df211570a0337289b5dc9e0aa3a4c074afa3c7090c208a07809d141880402877deadcab7a7ba4efbb90f9b910dd36e023c2a60c489f8e18c59fff12d6cff03837887d4c27b82f273f3002d77e2cee96145d41ae444ff090692cead7102ebe196065de7b02abda91f99ecb6fd126a985c91b364e6aa2cbb5525d1c713c7e4b93ac94d94d4805665a81aff6a251f66f473ac", @ANYRES32=r1], 0xde) ftruncate(r1, 0x800007) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) fsync(r1) syncfs(r1) 2018/06/04 15:39:15 executing program 4: r0 = epoll_create1(0x0) timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x1fffffff}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80080, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x1, 0x4be, 0x100, 0x80000001, 0x1}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x1f, 0x10}, &(0x7f00000001c0)=0xc) bind$bt_l2cap(r1, &(0x7f0000000200)={0x1f, 0xfffffffffffffffa, {0x9, 0x0, 0xd6bd, 0x58efa56e, 0x1, 0x20}, 0x2, 0x4}, 0xe) 2018/06/04 15:39:15 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x2ee) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x986, 0xff0d) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e24, @rand_addr=0xf10}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e23, @broadcast=0xffffffff}, 'sit0\x00'}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) 2018/06/04 15:39:15 executing program 4: sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000400)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000140), &(0x7f0000000200)=0x10) accept4$netrom(r2, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x80000) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)={'ryzs', "e5c31e4858ece90737a9350b567ccaeeb0e0bbaf7df1d51f74b229c33724abb69851010a96ebc9b4c0fe659af86d03c3f4fdab11c7"}, 0x39) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/06/04 15:39:15 executing program 5: sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000400)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000140), &(0x7f0000000200)=0x10) accept4$netrom(r2, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x80000) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)={'ryzs', "e5c31e4858ece90737a9350b567ccaeeb0e0bbaf7df1d51f74b229c33724abb69851010a96ebc9b4c0fe659af86d03c3f4fdab11c7"}, 0x39) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/06/04 15:39:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000100)=""/144) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000200)=0x5) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000280)) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0xa0201, 0x0) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) [ 67.765858] IPVS: set_ctl: invalid protocol: 29 224.0.0.1:20001 wlc 2018/06/04 15:39:15 executing program 1: r0 = socket(0x10, 0x2, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000080)={0x0, 0xf8, "b8ffdee78690193d84f69ba1d5807542e1385054fad58e1fcd8db1a958af8f1019054ba114d0368f08398ad8ab1f1b34b904106b28354d2e3a790c1740a43b5dd3b0e5692b59a3d3cc3717e548253059ea90a436ccc514d2f31aa2b513e3ba92a40f893ac3da6d5ad7f7d73bacd76b2830667e48fc9c143d4120f84f6d787b72255563faba7602dfb360a662d96b8b2c1ac1a63eb4600f5f365e141f15c4d7a1cf73fe8599a424d12a27ac675e299d2ae8a2a9b12b950c47f696c7e2f46ba373dc6b452a1d4efffe8a759a34761699fa29defcc0fc1cd6e8ca5f4b38f08b34b3e3e8f539d0f49f8a6327900c17343329a38f0bd4bf69c88c"}) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e24, 0xffffffffffff0001, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e22, 0xcaa, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x9, [0x0, 0x0, 0x77c1, 0x80, 0xfffffffffffffffb, 0x3ad, 0x3, 0xfda]}, 0x5c) 2018/06/04 15:39:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001380)='/dev/keychord\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000013c0)=0x5, 0x2) sendmmsg(r0, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000140)="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", 0xfdc}, {&(0x7f0000000040)="753c79a86354ebb46ab4b4df575997ad6564338c7a3ec8421ee02f0a6579d8b698cf39e5caa0d0dafd2a71717efb217a9505ae1248fe133b9bfa21a8659198497bbf29140694909bd2643ef94f624ae087dd38707e1ff6c3c6104b49d38fd7eb4a5784dde05a0045fa401cba844391e0306b9dbc9d6ee16d232fa29b2f41011782d6f944db", 0x85}, {&(0x7f00000011c0)="49357457bbabdfcfe62618247d0af3ace074", 0x12}, {&(0x7f0000001240)="1afa733133c74c8723a3d7911be71be9f37b0952b57be5a5f4770d73a0f1302ae4f50e8f03506ebb3634c97c1b32a3fcaf9e7af5a44763a572b49c73861acc8f852601ad6c2b3cc54f5401c1cc64841c4dc4b205069aed8193ffd3ecfbd7d6b51622496b8c3c7d936d3e7e0566b9d9fdd3d407811de852b7", 0x78}, {&(0x7f00000013c0)}], 0x5, &(0x7f00000015c0)=[{0x30, 0x119, 0x2, "d3a1b18c1d1982ab11b9b8b38370961f754f65429413a14e9ed858c1"}, {0xb8, 0x113, 0x3, "f404c592d6d693987c23cce3c25f756f8be370ba7907da250c23bbe8bf9ad3102b9d3a36c6ea331c2d3fa858ef1689924ce89c3e841b3a6fe506c6a2c13c2c75260e85e377001dd92ba66f160eede7df654cec9544e2fab25007122db6dccf00e3eef08f72a7869ad8647ea7970a53ad7a384da42995288c915ec7d06faf44a9821066cfe3effc2a1a899d94ab6a9179090a0730b7939214e915582ac87298c48a7c46"}, {0x10, 0x6, 0xfff}], 0xf8, 0x20000000}, 0x401}], 0x1, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001200), &(0x7f00000012c0), &(0x7f0000001300)=0x0) getgroups(0x2, &(0x7f0000001340)=[r2, r3]) [ 67.822543] IPVS: set_ctl: invalid protocol: 29 224.0.0.1:20001 wlc 2018/06/04 15:39:15 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'erspan0\x00', {0x4, 0x7, 0x1, "ec7c0d139af7", 0x9}}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={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) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x40000e54f, &(0x7f0000000240)="0047fc2f07d82c99240970") write$binfmt_elf64(r0, &(0x7f00000017c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b790000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x343) write$binfmt_aout(r0, &(0x7f0000001180)={{0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x167, 0xfff}, "8a50bf6f17b71395720ea73ad8f97a7413b2f104bbddc46e1fc2f7625f12265208659e5395dd0b880dfa2f321b2f7317", [[], [], [], []]}, 0x450) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xb7e) [ 67.893316] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/04 15:39:15 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000140)="ad460523fda9922170b8e59a947c7a9ad34510d46443cd1421de83d7024f304984737d4a9554717e0134c7220a82de4da1d6b5a2efe4d97d58ead27454d49f5b1c382b9809940b927c3562b47fbb61f4d8e065aea689e308bc1886f0f47848db0e032daa47be8dcca0b65d0bd87ea5819f35b5eb99584ff2a08a548bdd837fdcb9210d67af08122530897f7e2e83d590f6065a", 0x93) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000100)) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x2) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00000000c0)={0xffff, 0xfffffffffffffffa}) [ 67.954273] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/04 15:39:16 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040), 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x5) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xd, 0x0, 0x5, 0xc, 0x0, 0x70bd25, 0x25dfdbfd, [@sadb_x_sa2={0x2, 0x13, 0x101, 0x0, 0x0, 0x70bd2d}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x6e6bbe, 0x6, {0x6, 0x33, 0x80000001, 0xb1, 0x0, 0x1, 0x0, @in, @in=@broadcast=0xffffffff}}]}, 0x60}, 0x1}, 0x4000000) 2018/06/04 15:39:16 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000be5000)) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x0) 2018/06/04 15:39:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x3, &(0x7f0000000000)="0047fc2f07d82c99240970") mmap(&(0x7f00005a1000/0x200000)=nil, 0x200000, 0x1fffffe, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0xfffffffe, 0x4c831, 0xffffffffffffffff, 0x10000000000000) r1 = socket(0x1f, 0x802, 0x2c) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='syzkaller1\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) 2018/06/04 15:39:16 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'erspan0\x00', {0x4, 0x7, 0x1, "ec7c0d139af7", 0x9}}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={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) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x40000e54f, &(0x7f0000000240)="0047fc2f07d82c99240970") write$binfmt_elf64(r0, &(0x7f00000017c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b790000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x343) write$binfmt_aout(r0, &(0x7f0000001180)={{0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x167, 0xfff}, "8a50bf6f17b71395720ea73ad8f97a7413b2f104bbddc46e1fc2f7625f12265208659e5395dd0b880dfa2f321b2f7317", [[], [], [], []]}, 0x450) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xb7e) 2018/06/04 15:39:16 executing program 4: r0 = epoll_create(0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000080)) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000000c0)=0xb83) fsetxattr(r0, &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000000040), 0x0, 0x0) 2018/06/04 15:39:16 executing program 5: r0 = eventfd(0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040), 0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x8, 0x4) getpeername$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000100)=0x1c) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000140)={0x4, 0x8001, 0x1f, 'queue1\x00', 0xfffffffffffffffc}) 2018/06/04 15:39:16 executing program 3: sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000400)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000140), &(0x7f0000000200)=0x10) accept4$netrom(r2, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x80000) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)={'ryzs', "e5c31e4858ece90737a9350b567ccaeeb0e0bbaf7df1d51f74b229c33724abb69851010a96ebc9b4c0fe659af86d03c3f4fdab11c7"}, 0x39) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/06/04 15:39:16 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fchdir(r1) write$selinux_user(r1, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYRES64, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYRES32, @ANYRES16=r1, @ANYPTR64, @ANYPTR, @ANYRES32=r0, @ANYPTR64, @ANYPTR, @ANYPTR64]], @ANYRES32=r1, @ANYRES64, @ANYBLOB="5b9d2a3c12294e9ac3b1d9c6371c6d22d2e3cfda45e82a0d70846ace1354ad0960462d93a1df211570a0337289b5dc9e0aa3a4c074afa3c7090c208a07809d141880402877deadcab7a7ba4efbb90f9b910dd36e023c2a60c489f8e18c59fff12d6cff03837887d4c27b82f273f3002d77e2cee96145d41ae444ff090692cead7102ebe196065de7b02abda91f99ecb6fd126a985c91b364e6aa2cbb5525d1c713c7e4b93ac94d94d4805665a81aff6a251f66f473ac", @ANYRES32=r1], 0xde) ftruncate(r1, 0x800007) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) fsync(r1) syncfs(r1) 2018/06/04 15:39:16 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fchdir(r1) write$selinux_user(r1, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYRES64, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYRES32, @ANYRES16=r1, @ANYPTR64, @ANYPTR, @ANYRES32=r0, @ANYPTR64, @ANYPTR, @ANYPTR64]], @ANYRES32=r1, @ANYRES64, @ANYBLOB="5b9d2a3c12294e9ac3b1d9c6371c6d22d2e3cfda45e82a0d70846ace1354ad0960462d93a1df211570a0337289b5dc9e0aa3a4c074afa3c7090c208a07809d141880402877deadcab7a7ba4efbb90f9b910dd36e023c2a60c489f8e18c59fff12d6cff03837887d4c27b82f273f3002d77e2cee96145d41ae444ff090692cead7102ebe196065de7b02abda91f99ecb6fd126a985c91b364e6aa2cbb5525d1c713c7e4b93ac94d94d4805665a81aff6a251f66f473ac", @ANYRES32=r1], 0xde) ftruncate(r1, 0x800007) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) fsync(r1) syncfs(r1) 2018/06/04 15:39:16 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='jffs2\x00', 0x201000, &(0x7f00000002c0)) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/06/04 15:39:16 executing program 4: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000003b00)={&(0x7f0000000880)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_VF_PORTS={0x4, 0x18}]}, 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfe1, 0x200000) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/06/04 15:39:16 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000200)) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)) r2 = socket$inet6(0xa, 0x80005, 0x4) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") fcntl$getown(r0, 0x9) ioctl$TCSETS(r0, 0x5402, &(0x7f00000001c0)) [ 69.026892] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/06/04 15:39:16 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000280)) sendto$inet(r0, &(0x7f00000000c0)="63d165edf46ca9c5212bf27fa09a26595062f820a7fd272dcc9c5b536e39dc09e6d092bf87fba0ba1fc28306ba2156646e85f055cdaadc99c6bd36f2fe796b413adbbca99b57c281fa335b6511f5220efa75126161b8ee7e14fa386050d6b3e623514855072b31af1ba666c24f37d9b94621cabab7a395aa95e127474c6ebe2e29031e9efede3ac8748975a4dc943de25466c196f6a5b510f0d5342071244dca5c5b72e55a8704eacc1460", 0xab, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="041ab796e5140cab812d8a0cde2410a0", 0x10, 0x8000, &(0x7f0000000040)={0x2, 0x100006, @multicast2=0xe0000002}, 0x10) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x404000, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000200)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000000)=""/47) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000003a00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000003e40), 0x0, &(0x7f0000003ec0)}}, {{&(0x7f0000004180)=@nl=@kern={0x10}, 0x80, &(0x7f0000004540), 0x11b, &(0x7f0000000180)=ANY=[@ANYBLOB="100000aeb9f05a8f80a4a8a1a4dbbf295cd695df9c0024000000"], 0x10}}], 0x2, 0x0) [ 69.074917] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/06/04 15:39:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x82) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000100)=0x400) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000400000000000000e000000200e2e40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x8c) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x54) finit_module(r0, &(0x7f0000000200)='\x00', 0x1) 2018/06/04 15:39:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x3, &(0x7f0000000000)="0047fc2f07d82c99240970") mmap(&(0x7f00005a1000/0x200000)=nil, 0x200000, 0x1fffffe, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0xfffffffe, 0x4c831, 0xffffffffffffffff, 0x10000000000000) r1 = socket(0x1f, 0x802, 0x2c) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='syzkaller1\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) 2018/06/04 15:39:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x80, r2, 0x20, 0x70bd2d, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6a}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendto$inet6(r3, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/04 15:39:16 executing program 4: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000080)={r0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) r1 = socket(0x11, 0x0, 0x1) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x4e21, 0xbc5, 0x4e20, 0x0, 0xa, 0x80, 0x20, 0x33, 0x0, r2}, {0x3, 0xfffffffffffff801, 0xfffffffffffffffb, 0xfe, 0x2, 0x1, 0x3, 0xed1}, {0x1, 0x6, 0x9, 0x97b7}, 0x4, 0x6e6bb7, 0x3, 0x1, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3507, 0x6, 0x3, 0x2, 0xb0f, 0xa1, 0x40}}, 0xe8) connect(r1, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) sendmmsg(r1, &(0x7f00000002c0), 0x40002cd, 0x0) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@loopback={0x0, 0x1}, @in6, 0x4e21, 0x5, 0x4e23, 0x200, 0xa, 0xa0, 0x20, 0x0, 0x0, r3}, {0x4, 0x2, 0x0, 0x4, 0x3b, 0xdeb, 0x80000000, 0x1}, {0x8, 0x6, 0x1, 0x8937}, 0xffffffffffffffc1, 0x6e6bbd, 0x2, 0x1, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0xff}, 0x2, @in6, 0x0, 0x5, 0x0, 0x7, 0x1b, 0x1, 0x92d}}, 0xe8) 2018/06/04 15:39:17 executing program 4: r0 = socket(0x1, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000040)={'veth1_to_team\x00', @ifru_ivalue=0x7}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x90000007}) pwrite64(r0, &(0x7f0000000140)="1d4aa42bd8a9383e8bcc2ae505", 0xd, 0x23) 2018/06/04 15:39:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000001680)={0xb20d, 0x7ff, 0xc7bd, 0x40, 0x3, 0x9}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000001600)={0x0, 0xffffffffffffffff, 0x9d, 0x1, @scatter={0x5, 0x0, &(0x7f0000001380)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f00000000c0)}, {&(0x7f0000000100)=""/89, 0x59}, {&(0x7f0000000180)=""/143, 0x8f}, {&(0x7f0000001280)=""/232, 0xe8}]}, &(0x7f0000001400)="5ba25e455d272821c01f55b6bd84d8fd4a30633748c4fe46f1442e1e61092fe053a44876348700027e12972335afcd39baeac2c3dff1bf08f7f529864759560641b22b14c5a270887561564872a62f7652e1f31720753c488129208e0c34ba37caa7a38bdb0df477ee972300aa32f121f1859b55174d34db2ff7e5eb2bdc480751ae1add0b699bbbca735034ad7e293037eab9ed677a24359c0e2ba439", &(0x7f00000014c0)=""/236, 0x3ff, 0x22, 0x1, &(0x7f00000015c0)}) 2018/06/04 15:39:17 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'erspan0\x00', {0x4, 0x7, 0x1, "ec7c0d139af7", 0x9}}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x40000e54f, &(0x7f0000000240)="0047fc2f07d82c99240970") write$binfmt_elf64(r0, &(0x7f00000017c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b790000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x343) write$binfmt_aout(r0, &(0x7f0000001180)={{0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x167, 0xfff}, "8a50bf6f17b71395720ea73ad8f97a7413b2f104bbddc46e1fc2f7625f12265208659e5395dd0b880dfa2f321b2f7317", [[], [], [], []]}, 0x450) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xb7e) 2018/06/04 15:39:17 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_DATA={0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x10000, 0x4) 2018/06/04 15:39:17 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fchdir(r1) write$selinux_user(r1, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYRES64, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYRES32, @ANYRES16=r1, @ANYPTR64, @ANYPTR, @ANYRES32=r0, @ANYPTR64, @ANYPTR, @ANYPTR64]], @ANYRES32=r1, @ANYRES64, @ANYBLOB="5b9d2a3c12294e9ac3b1d9c6371c6d22d2e3cfda45e82a0d70846ace1354ad0960462d93a1df211570a0337289b5dc9e0aa3a4c074afa3c7090c208a07809d141880402877deadcab7a7ba4efbb90f9b910dd36e023c2a60c489f8e18c59fff12d6cff03837887d4c27b82f273f3002d77e2cee96145d41ae444ff090692cead7102ebe196065de7b02abda91f99ecb6fd126a985c91b364e6aa2cbb5525d1c713c7e4b93ac94d94d4805665a81aff6a251f66f473ac", @ANYRES32=r1], 0xde) ftruncate(r1, 0x800007) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) fsync(r1) syncfs(r1) 2018/06/04 15:39:17 executing program 0: r0 = memfd_create(&(0x7f00003aaffd)=')\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x8000000000000003}) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000200)=0x9) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000140), &(0x7f00000001c0)=0xc) getgroups(0x400000000000012f, &(0x7f0000000180)=[r2]) lchown(&(0x7f0000000040)='./file0\x00', r1, 0x0) keyctl$session_to_parent(0x12) 2018/06/04 15:39:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x283, 0x4) r1 = socket(0xa, 0x1, 0x0) r2 = add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="429ae5aa1ffb45e8400e6496d7379c265fdf78524049912caa0cd1e0db2d4227f6501c85d8b2103a3bafab22e25ec821868b282c0e6315f5227cc35e7e223cc38c499dafabf98f14a8309a153d5b7a48899430e456da2fb2cd866f1d1cfb8626a1be8bc1daa5f94a49cc6cd08be707d1629f296a73f40fa6404aeaf3f1ec6decf0a92b663a1682c16eece62a707ab2111fbff16720b1708cad3cc344ccdd0ef40cdd1c7d2710cb562a3f44b0856e7590f918b0d23d", 0xb5, 0xfffffffffffffffb) keyctl$get_security(0x11, r2, &(0x7f0000000280)=""/82, 0x52) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f00000001c0), 0x0) 2018/06/04 15:39:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x480, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000000c0)={0xff, 0x401, 0x1, 0x4, 0x1f}) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000000)=""/54) 2018/06/04 15:39:17 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x5380, &(0x7f0000000000)) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x4080, 0x0) r1 = dup2(r0, r0) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x400}, 0xc) 2018/06/04 15:39:17 executing program 1: truncate(&(0x7f00000000c0)='./file0\x00', 0xfff) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c2134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa684020000", 0x0, &(0x7f0000000080)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x1, 0x100000008230a1) 2018/06/04 15:39:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x31, 0xffffffffffffffff, 0x0) clock_getres(0x100000002, &(0x7f0000000100)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x80840, 0x0) accept$inet(r1, &(0x7f0000000180)={0x0, 0x0, @multicast2}, &(0x7f00000001c0)=0x10) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000040)={0x7, 0x1, 'client0\x00', 0x4, "1a240d607a944a67", "d249a922583e6e7c82744372d575367e32a8d112c707310a205a97cdbfa4787f", 0x1ff, 0x9}) epoll_create(0x100) 2018/06/04 15:39:17 executing program 7: r0 = timerfd_create(0x0, 0x80800) timerfd_settime(r0, 0x3, &(0x7f0000000140)={{0x4000000000000000}, {0x0, 0x989680}}, &(0x7f0000000100)) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/60, 0xffffff47}], 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) openat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) 2018/06/04 15:39:17 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt(r0, 0x1000, 0x20, &(0x7f0000000300)="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", 0x1000) r1 = socket$packet(0x11, 0xfffffff, 0x300) getrusage(0xfffffffffffffffd, &(0x7f0000000240)) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000000)=""/160) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000000c0)=""/114) 2018/06/04 15:39:17 executing program 3: recvmmsg(0xffffffffffffff9c, &(0x7f0000004900)=[{{&(0x7f0000002a80)=@nfc, 0x80, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/151, 0x97}], 0x1, &(0x7f00000017c0)=""/116, 0x74}}], 0x1, 0x0, &(0x7f0000001440)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x204000, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000280)="f3927f55c2a3caee2d9ae00f1ca76295bfec3f6b8c6bd6bd6698e6d685c77a1d03894a7f6b2fb0ae34927c93d4f601936e025524212b4175e34d58f06481b56963105097fbbf935a6e1785beb82a2938e2f8899d71a47410c60bb9d126dfb181dfe5e89ed24c3b5aa3911a790837a71135215bb79586eac731497e068ef826132d5ee22eac387a96802ccfcf33b267fe91bcf20986f4903bc268") preadv(r0, &(0x7f0000000140), 0x391, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000001c0)) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/175, &(0x7f0000000140)=0xaf) ioctl$KDSKBLED(r0, 0x4b65, 0x8) r2 = add_key(&(0x7f0000000340)='.request_key_auth\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="4d22e365858107d2a05dcb", 0xb, 0xfffffffffffffffb) accept4$nfc_llcp(r1, &(0x7f00000004c0), &(0x7f0000000540)=0x60, 0x800) keyctl$describe(0x6, r2, &(0x7f0000000400)=""/180, 0xb4) 2018/06/04 15:39:17 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001440)={&(0x7f0000000040)={0x10}, 0x3, &(0x7f0000000600)={&(0x7f0000000640)=ANY=[@ANYBLOB="58010000100031000000000000000000fe800000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000003200000000000000000000000000ffffe000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200010000000000000000004c001400736d33000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080016000600000014000e00ffffffff000000000000000000000000"], 0x4}, 0x1}, 0x0) 2018/06/04 15:39:17 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net\x00', 0x200002, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) fchdir(r0) r1 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) lseek(r1, 0x0, 0x4) 2018/06/04 15:39:17 executing program 7: poll(&(0x7f0000000140), 0x2ff, 0xa) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'veth1_to_bond\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/06/04 15:39:18 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) symlink(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00') mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f00000000c0)='vfat\x00', 0x0, &(0x7f00000002c0)) 2018/06/04 15:39:18 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0xff) sendto$inet6(r0, &(0x7f0000000440), 0x0, 0x20000090, &(0x7f0000000480)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9bf, 0x400000) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000080, 0x0, 0x0) fcntl$getown(r0, 0x9) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/04 15:39:18 executing program 3: r0 = socket$inet6(0xa, 0xf, 0x4110) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000140)=[{0x10, 0x0, 0x7}], 0x10}}], 0x1, 0x0) 2018/06/04 15:39:18 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) fcntl$getflags(r0, 0x3) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cgroup.stat\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000180)={0x7, 0x4, 0x100000000, 'queue0\x00', 0x2}) r2 = socket(0x200000000000011, 0x4000000000080002, 0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r2, &(0x7f0000000240)={0x11, 0xfffffffffffffffc, r3, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffffffffffe9b) sendto$inet6(r2, &(0x7f0000000080)="4500009636d644d8a62b7192622708f4c172e256f2f955085323c2fe564de08644d75a07f6e623a27de1cc84e7360384eb8792f9bed1d7cbe01ba8506e3f3f82fd9475f9d8cea59bdeef1ec8c405e2108afea9eff924d0e15e1bdc1128307c1a42e14c670abb74b95bfd5a5ac04d0c465cb2d253ea2a9cc73ef107f7e63701e8a41bdf68a3e82185043eb6b043c394e09b60ec382fbde4", 0x97, 0x0, 0x0, 0x0) 2018/06/04 15:39:18 executing program 5: r0 = gettid() r1 = syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/uts\x00') r2 = open(&(0x7f0000000140)='./file0\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x4, 0x100000001, 0x2}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000380)={r3, @in={{0x2, 0x4e21, @rand_addr=0x81}}, 0x5, 0x1, 0x2f, 0xfffffffffffffff7, 0x8000}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x71b9a947, 0x8}, &(0x7f0000000240)=0x8) socket$inet6(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000480)={'rose0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xd}, 0xa58}}, 0x1, 0x6}, &(0x7f0000000340)=0x90) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x20) accept4$bt_l2cap(r5, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x800) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000100), 0x10) 2018/06/04 15:39:18 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0xff, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) 2018/06/04 15:39:18 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'erspan0\x00', {0x4, 0x7, 0x1, "ec7c0d139af7", 0x9}}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={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) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x40000e54f, &(0x7f0000000240)="0047fc2f07d82c99240970") write$binfmt_elf64(r0, &(0x7f00000017c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b790000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x343) write$binfmt_aout(r0, &(0x7f0000001180)={{0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x167, 0xfff}, "8a50bf6f17b71395720ea73ad8f97a7413b2f104bbddc46e1fc2f7625f12265208659e5395dd0b880dfa2f321b2f7317", [[], [], [], []]}, 0x450) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xb7e) 2018/06/04 15:39:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000080000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="0a0000005426935ed9615978af5b977ea568", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0x2c) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000000300)=0x100000001, 0x4) accept4$unix(r2, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e, 0x80000) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x80012, r2, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) fcntl$setsig(r0, 0xa, 0x3f) 2018/06/04 15:39:18 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000400)) gettid() r0 = getpgrp(0x0) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000480)='ns/user\x00') r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000002c0)={0x1ff, 0xe1, 0x207, 0x3, 0x8, 0x9, 0x7fff, 0xa2e3, r3}, &(0x7f0000000300)=0x20) syz_open_procfs$namespace(0x0, &(0x7f0000000380)='ns/user\x00') r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x7}], 0x38) fstat(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) fchown(r4, r5, r6) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000000040)=0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000100)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/06/04 15:39:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f6bff4)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fddfff)) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x3) 2018/06/04 15:39:18 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0xfea4) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000140)={0x20, 0x400, 0x6, 0xfffffffffffffff8}) 2018/06/04 15:39:18 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x104, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x1000, 0x8, 0x7e, 0x7}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r1, 0x8}, 0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x9) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") creat(&(0x7f00000000c0)='./file0\x00', 0x11a) pwrite64(r0, &(0x7f0000000180)="398e628e26c2", 0x6, 0x0) 2018/06/04 15:39:18 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) fremovexattr(r1, &(0x7f0000000140)=@known='security.ima\x00') write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xfffffeb3) recvmmsg(0xffffffffffffffff, &(0x7f0000004cc0)=[{{&(0x7f0000002d80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002f00)}}], 0x1, 0x0, &(0x7f00000099c0)={0x0, 0x989680}) fdatasync(r1) 2018/06/04 15:39:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0x6, &(0x7f0000000140)={&(0x7f0000000040)=@ipv4_newaddr={0x58, 0x14, 0x1, 0x0, 0x0, {0x2}, [@IFA_LABEL={0x2c, 0x3, 'veth1\x00'}, @IFA_CACHEINFO={0x14, 0x6}, @IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_FLAGS={0x8, 0x8}, @IFA_ADDRESS={0x8, 0x1, @rand_addr}]}, 0x58}, 0x1, 0x0, 0x0, 0x400c081}, 0x0) 2018/06/04 15:39:18 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) socket$inet_icmp(0x2, 0x2, 0x1) sendto$unix(r0, &(0x7f0000000180)="fbf2ea04355689af6a8a0074b0fbb13b1f1dc827b2be26dab755bad9206580711d26dcc49949d2ab31a53f5afc63e5ee7d7efc36c2155ca9076cb689017eff7f225beeb201ba2b7b258d8f9bde8fd1b3", 0x50, 0x80, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) 2018/06/04 15:39:18 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) readv(r0, &(0x7f0000002500)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/48, 0x30}, {&(0x7f00000001c0)=""/48, 0x30}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f0000000300)=""/119, 0x77}, {&(0x7f00000023c0)=""/22, 0x16}, {&(0x7f0000002400)=""/228, 0xe4}], 0x8) r1 = socket(0x11, 0x3, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f0000002580)=""/42, &(0x7f00000025c0)=0x2a) ioctl$sock_ifreq(r1, 0x8927, &(0x7f0000005280)={'ifb0\x00', @ifru_addrs=@can={0x1d}}) openat$full(0xffffffffffffff9c, &(0x7f0000002600)='/dev/full\x00', 0x6b9b7e325d2a2e0b, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000380)=0x5) timer_create(0x626132c902d6db1c, &(0x7f0000000040)={0x0, 0x0, 0x4, @thr={&(0x7f0000000000)="c4009b9100587dd019d31acdf3ad7704742ae4b78eccafad406dfec7e360c7ed4fb605bcbac6df0c423621e76d08be70305b835dfad0e862a1c72f1440c1", &(0x7f0000000080)="8d30ab7f70d0433ab1387b48aa"}}, &(0x7f0000000100)) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000140)) 2018/06/04 15:39:18 executing program 1: pipe2(&(0x7f0000000040), 0x4000) r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000003c0)) 2018/06/04 15:39:19 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x16, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00000014c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000000c0)="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", 0x289}], 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f00000014c0)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x400000000}, 0xc, &(0x7f0000000040)={&(0x7f0000001340)=ANY=[@ANYBLOB="38010000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x138}, 0x1}, 0x0) 2018/06/04 15:39:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000180)={0x7, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x200, 0x4, 0xa82, 0x4, 0x4, &(0x7f0000000080)='ifb0\x00', 0x5, 0x8d, 0x9}) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="b0"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000480)={0x3, 0x0, &(0x7f00000002c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640), &(0x7f00000006c0)}}}], 0x0, 0x0, &(0x7f0000000340)}) [ 71.493618] binder: 7929:7931 ERROR: BC_REGISTER_LOOPER called without request [ 71.503393] binder: 7929:7931 got new transaction with bad transaction stack, transaction 26 has target 7929:7931 [ 71.517024] binder: 7929:7931 transaction failed 29201/-71, size 0-0 line 3045 [ 71.535119] binder_alloc: binder_alloc_mmap_handler: 7929 20001000-20004000 already mapped failed -16 [ 71.547582] binder_alloc: 7929: binder_alloc_buf, no vma [ 71.547583] binder: BINDER_SET_CONTEXT_MGR already set [ 71.547595] binder: 7929:7931 ioctl 40046207 0 returned -16 [ 71.564629] binder: 7929:7942 transaction failed 29189/-3, size 0-0 line 3141 [ 71.573904] binder: 7929:7931 ERROR: BC_REGISTER_LOOPER called without request [ 71.680787] binder: undelivered TRANSACTION_ERROR: 29189 [ 71.686499] binder: release 7929:7931 transaction 26 out, still active [ 71.694162] binder: undelivered TRANSACTION_COMPLETE [ 71.699377] binder: undelivered TRANSACTION_ERROR: 29201 [ 71.704884] binder: release 7929:7931 transaction 26 in, still active [ 71.711668] binder: send failed reply for transaction 26, target dead 2018/06/04 15:39:20 executing program 5: r0 = socket(0x10, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x400000015, &(0x7f0000000000)=0x76, 0x9e) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000000380)=""/4096, 0x1000, 0x2, &(0x7f0000001380)=@generic={0x19, "ca949f18f728f06151be9a98fc50fae68cccb96b34ca7fcf0d7e535be9955067e6f7855cb4e9fd423c273231a6bea71411de06eec333aed416a08e68cbf5b813eaa9f24aaa9060c5f9577b97334fd6231bedea40582e7f922d5ce5053f22060d8af57d0fbad7f4bd7b953e203b05ba9115dca4ee6a37e2ed3eb341a8fa97"}, 0x80) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000340)=0xfc) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x11c, r1, 0x100, 0x70bd29, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x400}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x71f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5b}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2f}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xb6}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x39af9def}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x40}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1ff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x1d}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x8}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x20}}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x1}, 0x4000) pwrite64(r2, &(0x7f0000001400)="4e038b5b117c6f6ccdeb1c13499d4176f9126b54851166f87f868068dd5ae5c168a4d4b59afbf2ab106b0cb0155fe886267ef1958f23f03bdba20fe8c3962d4a91165aea6da42c75bcd23e8f2cae", 0x4e, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000001480)='tls\x00', 0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/06/04 15:39:20 executing program 1: pipe2(&(0x7f0000000040), 0x4000) r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000003c0)) 2018/06/04 15:39:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) getdents64(r3, &(0x7f00000002c0)=""/194, 0xc2) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x84000, 0x0) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x10}, @ipv4={[], [0xff, 0xff]}, @empty, 0x7fffffff, 0x6fa2, 0x5, 0x100, 0x9, 0x20000, r2}) getsockopt$inet6_opts(r1, 0x29, 0x3a, &(0x7f0000325f23)=""/221, &(0x7f0000108000)=0x39f) pread64(r0, &(0x7f0000000140)=""/162, 0xa2, 0x0) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0xaa9, 0x181000) 2018/06/04 15:39:20 executing program 4: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket(0x110011, 0x100000803, 0xfffffffffffffffd) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'yam0\x00', 0xa200}) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f00000001c0)="755b408eb8990a838e3c32e2e6e00a0dd16942f4f35d5ed07f113bd50e3acaab134789cc9a5ebc55e6032f2463d9ccbbb8c323fb9e1a38221f66524bb2c856fcf8c1483a5247b5800d0420436c3b118e5b7b056cb6ddf2c8da288a06e8463e4800f8269a6dc540c9a13438266c2dff4cb5ba3436c627174af22871f5edfabfa277a954c77d83155f4bd60f58375a136d5e642e1aa39f2c527f55635fdc2c162ae525b3bfd00222578f5544b52eb2020076c89aa0", 0xb4) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/06/04 15:39:20 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000100)) ioctl(r0, 0x8912, &(0x7f0000000000)="c626202c8523bf012cd66f7fa1d18479f42fb4a68ce859a96c08ffd1198defc2ff95a345026d3226f93f64d74f301725d5ccb296886416135d5171d205de7a1ef5e67c0cb53e5843689fd166fdd780f69f3dcd442d1831") clock_getres(0xffffffffc0000003, &(0x7f0000000080)) 2018/06/04 15:39:20 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) socket$unix(0x1, 0x5, 0x0) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") write(r2, &(0x7f0000000000)="3362895d47584e410c0677c3ad9f4ddaa349eb1c991e7869dbef6bc0fb27aa68fc8ed6a22e316bcff9ecb75a6b17521ae6e553d4b34f77f79601af4fbd458ad7fbc14582f8ebb006f9323e2cce80dda0a8988f8e5bc7223ceb1bd34d7ee9eaccb047e331e0acc53641b98a0fff42b325d0e75577c36fb4d4a0a2a74ad95d8d6685f5213bc6f9fca63111fb5905a59f44b2159abe796d4d63bd3715061a726614642df63f9d9326", 0xa7) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x400, 0x0) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000140)={0x6, 0x6}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/06/04 15:39:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000300)={0x1d, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 'fo\x00', 0x1, 0x4, 0x32}, 0x2c) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x18040, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000280)={0x7}, 0x4) request_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0xfffffffffffffffb) r3 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback, @in6=@remote}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) 2018/06/04 15:39:20 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'erspan0\x00', {0x4, 0x7, 0x1, "ec7c0d139af7", 0x9}}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={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) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x40000e54f, &(0x7f0000000240)="0047fc2f07d82c99240970") write$binfmt_elf64(r0, &(0x7f00000017c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b790000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x343) write$binfmt_aout(r0, &(0x7f0000001180)={{0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x167, 0xfff}, "8a50bf6f17b71395720ea73ad8f97a7413b2f104bbddc46e1fc2f7625f12265208659e5395dd0b880dfa2f321b2f7317", [[], [], [], []]}, 0x450) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 2018/06/04 15:39:20 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000000080)=0x7f, 0x4) close(r0) 2018/06/04 15:39:20 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a07fff)) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0xffff) 2018/06/04 15:39:20 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x402c0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000000480)=ANY=[@ANYBLOB="440100001000010a0000000000000000ff010000000000000000000000000001fe8000000000000000000000000000bb00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000ffffac1414bb0000000032000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000dd00000008001800000000004c00120072666337353339286374722873657270656e74292c7368613338342d7373736533290000000000000000000000000000000044000000000000000000000000000000000000000000155c211817a250a8940d43dd62fdcc8862bd02ea6b83a38f4f03dbf1a07fec4c9951f8ab4a917c9e7afc22e9916f0c1c0713de866bf82d322e5f9c5df0647b49399fc56fe3ed7b5e6f2a8af320dafbc64d906e41016ca9626cc541d7aaf2c4a03db4445a444b0f46fceca0f0daf9bae4e0a1806696bf0e80d89bf00d576a0ead1fd1defcf760b1bcb408c6c5b62f37e8ca812a17a0d1ceb66b48f535f8e96a8e9c3f697f7bf1339907859b612704c76c711461882cfbde5705f7fb249dc0b5933b0db89aef0ae0ae47c87dc31c14ae75d623cc274794"], 0x35e}, 0x1}, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000200)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/06/04 15:39:20 executing program 4: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket(0x110011, 0x100000803, 0xfffffffffffffffd) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'yam0\x00', 0xa200}) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f00000001c0)="755b408eb8990a838e3c32e2e6e00a0dd16942f4f35d5ed07f113bd50e3acaab134789cc9a5ebc55e6032f2463d9ccbbb8c323fb9e1a38221f66524bb2c856fcf8c1483a5247b5800d0420436c3b118e5b7b056cb6ddf2c8da288a06e8463e4800f8269a6dc540c9a13438266c2dff4cb5ba3436c627174af22871f5edfabfa277a954c77d83155f4bd60f58375a136d5e642e1aa39f2c527f55635fdc2c162ae525b3bfd00222578f5544b52eb2020076c89aa0", 0xb4) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/06/04 15:39:20 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r1, &(0x7f0000000180)="00c677", 0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x53, "9e534529a185d8a5017c285931403e6c8327c0aee60438fe89a95d7536fc0edd1f9250b4e58922a53b215d72b80c8028397db673270b10834b639f06efffa1cd6705c9c9e67c03d16313857fbd1699af59dd90"}, &(0x7f0000000000)=0x5b) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x6, 0x2}, 0x8) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000700)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00"}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r4) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/06/04 15:39:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xfffffffffffffffc}, 0x8) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x40bfb, 0x4) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) [ 72.666196] netlink: 84 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/04 15:39:20 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) sendto$ipx(r0, &(0x7f0000000100)="2397f6d398df", 0x6, 0x0, &(0x7f0000000140)={0x4, 0x10001, 0x8, "b4d11001ab5c", 0x6}, 0x10) r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x802) fsetxattr(r1, &(0x7f00000001c0)=@random={'system.', 'cgroup@wlan0::\x00'}, &(0x7f0000000200)='\x00', 0x1, 0x2) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x180, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) fchdir(0xffffffffffffffff) creat(&(0x7f0000000080)='./control/file0\x00', 0x0) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') [ 72.731423] netlink: 84 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/04 15:39:20 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000005c0)=""/179, 0xb3) mmap$binder(&(0x7f0000302000/0x4000)=nil, 0x4000, 0x2000000, 0x80010, r0, 0x32) 2018/06/04 15:39:20 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="0000efed00") getdents(r0, &(0x7f0000000200)=""/143, 0x29) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x9}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r1, 0x8, 0x10001}, 0x8) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) getdents(r0, &(0x7f0000000100)=""/182, 0xb6) 2018/06/04 15:39:20 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'erspan0\x00', {0x4, 0x7, 0x1, "ec7c0d139af7", 0x9}}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x40000e54f, &(0x7f0000000240)="0047fc2f07d82c99240970") write$binfmt_elf64(r0, &(0x7f00000017c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b790000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x343) write$binfmt_aout(r0, &(0x7f0000001180)={{0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x167, 0xfff}, "8a50bf6f17b71395720ea73ad8f97a7413b2f104bbddc46e1fc2f7625f12265208659e5395dd0b880dfa2f321b2f7317", [[], [], [], []]}, 0x450) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 2018/06/04 15:39:20 executing program 0: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@broadcast, @in=@remote}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) r0 = socket(0x10, 0x7, 0x0) r1 = memfd_create(&(0x7f0000000040)='usercgroup\x00', 0x1) write$selinux_user(r1, &(0x7f0000000380)={'system_u:object_r:hald_var_lib_t:s0', 0x20, 'sysadm_u\x00'}, 0x2d) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000000c0)=""/221) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000a0000000000bb45d4e4007d9a0000000000", @ANYRES32=0x0, @ANYBLOB="00000000080001007f000001"], 0x24}, 0x1}, 0x0) 2018/06/04 15:39:20 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet6_int(r0, 0x29, 0x7e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x6, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) 2018/06/04 15:39:20 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000280)={0x2, 0x1, 0x0, 0xf, 0x23, 0x0, 0x70bd27, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0xa, 0x4, 0x10}, @sadb_x_sec_ctx={0x1c, 0x18, 0xf4, 0x7f, 0xd4, "f81b9b3cc45d05868d6d6aa0cd7f6db436d206cf472672326686d64ca38dc0f1073368e20277a18dab96ec76392d11ef1c70bcd1d55411fc1809d43122fb89662c0f788975776b42906defb19132226f574e807dda30cfe480f55d2dcfedc062d2e367ab3c284067d61d74fd2dbc182609e058b63f6fb3d86f6bcad443e98409a611d0b16f76bab463d06f5a4ced0a327f34d56bd9b96f7d46f00e660c89d64b742672c4f83f39560379dff7d08ccd9ab83b2eb07261725d104e6d0a3e715e9e046dec1041dd1daecb63b8cebf75adca779a86fb"}]}, 0x118}, 0x1}, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) 2018/06/04 15:39:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) 2018/06/04 15:39:20 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'erspan0\x00', {0x4, 0x7, 0x1, "ec7c0d139af7", 0x9}}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x40000e54f, &(0x7f0000000240)="0047fc2f07d82c99240970") write$binfmt_elf64(r0, &(0x7f00000017c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b790000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x343) write$binfmt_aout(r0, &(0x7f0000001180)={{0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x167, 0xfff}, "8a50bf6f17b71395720ea73ad8f97a7413b2f104bbddc46e1fc2f7625f12265208659e5395dd0b880dfa2f321b2f7317", [[], [], [], []]}, 0x450) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 2018/06/04 15:39:20 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000080)) gettid() getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00000000c0)=0x14) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040), 0x4) 2018/06/04 15:39:20 executing program 3: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/md0\x00', 0x0, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000000c0)={0x2, 0x84, &(0x7f0000000000)="5342bcc334b9a46d0ff13e4d5b17ceb20974a4dcd077f35acb9287c8c4f05eb44b28dd6d21635024471f2507724d2db1a0742870e1d3013f81bccfca49889ec2acef3aa97f2aa02af5f76e2b6d5feddb15db251558cf50f6abce92f688f68dfdacb941b89227be064e396d4956dcaf601dfd46f5cf1e18cf4a0da3e9dbe27590c7f62b81"}) 2018/06/04 15:39:21 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x802, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x400000000010081, 0x8, 0x0, 0x0, @tick, {0x0, 0x7}}], 0x30) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000040)=0xe2) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/06/04 15:39:21 executing program 6: r0 = socket$inet6(0xa, 0x4000000000002, 0x3) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8154, 0x4) ioctl(r0, 0x8912, &(0x7f0000000140)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000280)={0x0, {{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x1}}, {{0xa, 0x4e22, 0x54, @empty, 0xd5b}}}, 0x108) clock_getres(0xfffffffe, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/04 15:39:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) chdir(&(0x7f0000000240)='./file0\x00') r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x301000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000200)=0x200, 0x4) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000180)=0x1, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x2, 0x3, 0x2, {0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0xd16}}}, 0x32) memfd_create(&(0x7f0000000140)="65746830ae00", 0x2) 2018/06/04 15:39:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ppoll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, &(0x7f00000000c0), &(0x7f0000000100)={0x7}, 0x8) r2 = gettid() fcntl$setown(r0, 0x8, r2) timer_create(0x0, &(0x7f0000066000)={0x0, 0x16}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000000)) tkill(r2, 0x1000000000016) 2018/06/04 15:39:21 executing program 0: r0 = socket(0x1, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000000000)=""/1, 0x14b) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f00000000c0)) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) tkill(r3, 0x1000000000016) 2018/06/04 15:39:21 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x64, r3, 0x102, 0x70bd25, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x62}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x32}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x673}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000000) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000380)={0x2, {{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff801}}}, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x44150, r0, 0x0) fcntl$setsig(r2, 0xa, 0x28) fstat(r1, &(0x7f0000000280)) munmap(&(0x7f0000077000/0x2000)=nil, 0x2000) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/06/04 15:39:21 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000e80)=[{&(0x7f0000005a80)="532656866550f058d2b159f9ccc4978554b9f2d61456de1636fa743f424a88b12c9c1bfa00644d59013ba62a0b7868d27c2d971036c7423c15d7a9b0901c46bae5af272434c41f4da908c2da7bcf1a5b266d9b07c3cd5ab49b9c5e7cd58423103f9995ffbef48f5ad1ddecc631cb1e9ad136325381abe9e036b009f559e09650688e224fb21b5874be53dd6fc0d541c1868c9a399a2ebcaab0ce632101b4c38116fa30957b105f2aa9cf6f70ede1074e8a0d8cf3cbb051d3539d1c294ea806e3cd196ab12018065252595c8124386810e41a02df51aee9d06906f44ee9296cc0f5516becbfc606a0c1eab957edadba79f58ab8cbb27729f840c74e86d11b6e1cee5a2c970c3e13cadba395f7e21a13d57b96c3027ca2d8d5d75075e77171339d9d308cb6d1ace7fde5413b28c28a7c62d8758652db2acbebef079011721d4d295465c993013470c369fe7fba8bf62ba3c97c14855912085ab61a4b2f298d8a70d8df2c469779dcc07ceb9f80cc0dc618cd1b1be4805c27cf491d9d57b62a771665e4003f8eef25bc8b21a031611a5b0af1aa61e7844c12c3ec6d893755d49b7f3a3240cbb2bde33966c666aa96c6793748e605bfacdb26c568914582d38bdbe4746a9da19c9b59991fa4e06ca9b8ea5996f7c56071fa031b61bd052d9f9205ac73231095886aa5a3372be4370f21b0a05ed2f0ef49166d51c2ee54dcedd811cd20f4a46c8579f64f9e6c66ccbf3b69622cce5b19127f0abf7157ddbdd49c2641784a5fc98b4445cf3ac18d662f458c8296a435760c4330a526d0a1cd1f0bcf949c0b29ab3a9e0c0a8128642c9c10634528d12334f79fb5726a8351a86a0f5d7eca1f0279d5496ada0b0f1318f4c112de29cbb6409c769013bbf02be2cb55bef2b5e9161b49cdb6280af047a9d01ffcf443fcf53606d12b3a9335d1304da8d440b918cf96aba499bcccae4805076f30c1edd63903990c727fd6c5433c2ebad7b9d1dde5c3b43b35f7a25458774ef126ac1aa7bd1f4d857b904a2899394d3f0852e8b847787bc96fc16f3f2dc503e1548b390e5daac4441556719a4ce6ebd2a2c69a8e676b00a8411620315f41bef4279bdbade7701cd64c49ecbb96b475c61e377c967f7b3118d25c19ced901f53dac0b5b7b29b1777414afd62e10778f9b0682d40191f53c12e4f290e0288e7ad984c41f55d7db2264974cd1cfaf35480a2d519f546830730b699015ff7a33c27ee4d8158d227e1bae1e422b81f6848a275eaf0fb58187ed83737655f618ee6c47b797683b3cf24614b8a52f9b01bac61d4951590d90f76b7794953812ef5c27794c9ebccd9e28a9b3fe4fd617de729291df08a1191cd17d76ccee6b75461049f4d2a5d4edc26520db0b7f1540ac0fa1c5078b911be74c0e724207b2ea5afb53a949fafd4a9fccc48d8d5b2ff877829a9f618fbd79d90f67a87e7b1dd844e3ac650aeaaca04e1347276da9a866b332cd99d99c06784e840b766f6ceecc28406c5f1fb52f42f6f176353434191efc7994fbe91f2f6b11b11b1d174bdbba661f98403c6554c4f1da0caa63a6e0e4bd15678ca7a5b8c4c15c5519b336b9379b6e71b26d5920fb6d7bb07dcadbe8f3bd4fd0e9bf5d237457adc2617e5803b9e826ca16aaf554452c8dcb1e299a46f6c438f93bdc54a391e67790531e39ce94c89dcb296271227d41889620e9fe188abb5a6c85f716bdbe467372138e0a5fe930d233a57009d3585ab8470d8a88de9657116507e7878eea090b33d603166f5ce97c2f9eba4b878651ee1d3aadd53c831ba7a428ea0313cde04a705d4a590a78fd7ef1cb604e65f77d731bda2754416014739d841edcc89263024f7d1e10fe01dd0123f345f343c3989b098607b9948806758075b2086e76ba71bae5f7a37346e4ff5ae887232d8c16d5f6307389e627a152f23b07d6f4bb30f1824ec184d840267b098e288352a034de33a263a0f1", 0x579}], 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) mkdirat(r3, &(0x7f0000000080)='./file0\x00', 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x80000001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r4, 0xfff, 0x8000, 0x300, 0x7, 0x7}, 0x14) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) [ 73.504698] binder: 8065:8067 got transaction to context manager from process owning it [ 73.514280] binder: 8065:8067 transaction failed 29201/-22, size 241-0 line 3009 [ 73.528732] binder: BINDER_SET_CONTEXT_MGR already set [ 73.535584] binder: 8065:8073 ioctl 40046207 0 returned -16 [ 73.547141] binder: undelivered TRANSACTION_ERROR: 29201 [ 74.307555] FAULT_FLAG_ALLOW_RETRY missing 30 [ 74.312164] CPU: 1 PID: 8064 Comm: syz-executor3 Not tainted 4.9.105-g61aafb6 #44 [ 74.319876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.329218] ffff8801d745f350 ffffffff81eb41a9 0000000000000002 0000000000000000 [ 74.337252] ffff8801cd462c00 ffff8801d745f520 0000000000000000 ffff8801d745f548 [ 74.345248] ffffffff81cbab4b 0000000000001d12 ffff8801d7aaa180 ffff8801cd462d0c [ 74.353288] Call Trace: [ 74.355864] [] dump_stack+0xc1/0x128 [ 74.361216] [] handle_userfault.cold.18+0x3e/0x51 [ 74.367694] [] ? debug_check_no_locks_freed+0x210/0x210 [ 74.374695] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 74.381080] [] ? unwind_next_frame+0x86/0xe0 [ 74.387127] [] ? __save_stack_trace+0x7d/0xf0 [ 74.393259] [] ? handle_mm_fault+0x1267/0x28e0 [ 74.399482] [] ? handle_mm_fault+0x220f/0x28e0 [ 74.405694] [] handle_mm_fault+0x221d/0x28e0 [ 74.411740] [] ? vm_insert_mixed+0x200/0x200 [ 74.417784] [] ? __lock_is_held+0xa2/0xf0 [ 74.423561] [] ? memset+0x31/0x40 [ 74.428644] [] __do_page_fault+0x5af/0xd50 [ 74.434511] [] ? mm_fault_error+0x2c0/0x2c0 [ 74.440471] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 74.447133] [] do_page_fault+0x27/0x30 [ 74.452677] [] page_fault+0x28/0x30 [ 74.457953] [] ? iov_iter_fault_in_readable+0x311/0x3e0 [ 74.465378] [] ? csum_and_copy_from_iter+0xe70/0xe70 [ 74.472107] [] ? __lock_is_held+0xa2/0xf0 [ 74.477887] [] ? iov_iter_advance+0x216/0xd70 [ 74.484012] [] generic_perform_write+0x1dd/0x510 [ 74.490394] [] ? page_endio+0x180/0x180 [ 74.495993] [] ? file_update_time+0xbc/0x390 [ 74.502025] [] ? current_time+0xd0/0xd0 [ 74.507625] [] __generic_file_write_iter+0x352/0x540 [ 74.514360] [] ? generic_write_checks+0x245/0x410 [ 74.520828] [] ext4_file_write_iter+0x463/0xd90 [ 74.527124] [] ? debug_check_no_locks_freed+0x210/0x210 [ 74.534113] [] ? ext4_file_open+0x920/0x920 [ 74.540060] [] ? debug_check_no_locks_freed+0x210/0x210 [ 74.547054] [] ? iov_iter_init+0xaf/0x1d0 [ 74.552829] [] __vfs_write+0x3e0/0x580 [ 74.558340] [] ? default_llseek+0x280/0x280 [ 74.564315] [] ? __lock_is_held+0xa2/0xf0 [ 74.570109] [] ? rcu_sync_lockdep_assert+0x73/0xb0 [ 74.576664] [] ? __sb_start_write+0x161/0x300 [ 74.582869] [] vfs_write+0x187/0x530 [ 74.588216] [] SyS_write+0xd9/0x1c0 [ 74.593474] [] ? SyS_read+0x1c0/0x1c0 [ 74.598898] [] ? task_work_run+0x14a/0x180 [ 74.604755] [] ? do_syscall_64+0x48/0x490 [ 74.610534] [] ? SyS_read+0x1c0/0x1c0 [ 74.615960] [] do_syscall_64+0x1a6/0x490 [ 74.621647] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb 2018/06/04 15:39:22 executing program 7: r0 = inotify_init1(0x800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) tgkill(r1, r1, 0x21) 2018/06/04 15:39:22 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000004040)=[{{&(0x7f0000001580)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000016c0)="606e4e59be899542e7d36ac17957d7150942a440b9b3a513dfe4b8e2676415672c4bbc76e920ca0d6507559f955a547af09380d022d074350ff402415ab7f1ab8655197f0e9537ac63a6a8afa63c007d7ceac2a955d2f1d18148294e58061549442a31fb25c7c45c1e47ec41a7fe7a63f293cc152d6642464b89e5d8dd9c17f9469062925118236d72494f4df79acc65f1f865e95ec68fc47cc4ebfb1bdf52482b7f9cdeb934081f50c4067287571752050fb387967f81138337ed11c3a8b86405f4ce1e41e58bf4d46e6e78e2e048c5466dc09ac2597d3ec1f80ee55e257959a5d3d7abf270c6aaa4c42bfa60b76def7cdccfa346dde5475c267ad856191c881b7d5f12b5ee64b1c91760f7a323cff1dea36add34c7dffcfd1d5864f88c8caff601592cbd3c950e4793e365a40cdfa518a32e0ab3e51785c2156daf2591f8592da1e2a97939b678de09e1654f43b0c844cf5ad0ac6c5299ff2f9f67fe31226d0191ec9dc012679f7e72b328dfaf62f49e9916977cccefd2e02f7556809dfedd80524b90c6a500a1456d99ae4b91b113f0998d20fd34c6993b5ee82ebba570ae618962c4f2051c2acabe2c11973190dd95bcc81d8329b51451909e5c4a83346bcf7449e8bc8a2b5b182254fbc289d4b5a87b96c35356d800daf56213066c66053f2b00c5b9409cb0886db1644786461cad2c348d5543f01b59747d3cf04813e32a9cbb00fc584dc8ed28d13bb938c9a96f64f01b5a727ccc5bed722c08", 0x21d}], 0x1}}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x200000002, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/104, 0x68}], 0x1) shutdown(r0, 0x1) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x480, 0x0) 2018/06/04 15:39:22 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) timer_gettime(r2, &(0x7f0000000000)) close(r0) 2018/06/04 15:39:22 executing program 4: r0 = gettid() r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000300)=0x42, 0x800) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0, 0xb0, 0x4, 0x2}, {0x40, 0x0, 0x8, 0x40}, {0x0, 0x29b, 0x2}]}, 0x10) r2 = syz_open_procfs(r0, &(0x7f0000000280)='loginuid\x00') ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f00000002c0)={0x8000, 0x1}) fcntl$notify(r1, 0x402, 0x24) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r3, 0x3}) exit(0x0) preadv(r2, &(0x7f0000000240)=[{&(0x7f0000000140)=""/202, 0xca}], 0x1, 0x0) 2018/06/04 15:39:22 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'erspan0\x00', {0x4, 0x7, 0x1, "ec7c0d139af7", 0x9}}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={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) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x40000e54f, &(0x7f0000000240)="0047fc2f07d82c99240970") write$binfmt_elf64(r0, &(0x7f00000017c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b790000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x343) write$binfmt_aout(r0, &(0x7f0000001180)={{0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x167, 0xfff}, "8a50bf6f17b71395720ea73ad8f97a7413b2f104bbddc46e1fc2f7625f12265208659e5395dd0b880dfa2f321b2f7317", [[], [], [], []]}, 0x450) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 2018/06/04 15:39:22 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x24) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x4, 0xd, 0x8000, 0x1000, r3}, &(0x7f00000001c0)=0x10) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_int(r4, &(0x7f00000002c0)={[0x0]}, 0x1) fallocate(r4, 0x0, 0x0, 0x42de) fallocate(r4, 0x10, 0x0, 0x10000) 2018/06/04 15:39:22 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ptrace$setopts(0xffffffffffffffff, r0, 0xfffffffffffffffd, 0xfffffffffffffffe) 2018/06/04 15:39:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f079f8fd99d4a5a96107c60d82c996906905d19d8f196767e44c0e26c240970") r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40000, 0x50) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x4000000000000) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x400, 0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x10, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="567b23b46103"], 0x0, 0x0, &(0x7f0000000280)}) 2018/06/04 15:39:22 executing program 1: futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0) 2018/06/04 15:39:22 executing program 7: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) tgkill(0x0, 0x0, 0x12) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r0) fcntl$setown(r1, 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000004c0)={0x0, 0x8001, 0x8, 'queue0\x00', 0x2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x5, 0x10001, "9ede7a8c5ae95ec8672cef3a0f643a664f13eeab65c0322901dc6bd36cde2c53f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000040)=0x0) sched_setscheduler(r4, 0x5, &(0x7f0000000080)) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000002c0)={0x8, 0x0, 0x0, 0x9, 0xa, 0x3f}) sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000580)=ANY=[@ANYBLOB='x\x00', @ANYBLOB="100027bd7000fddbdf250e00000008000400ffffff7f080004000600000040000100080004004e220000080006006e7100001400030000000000000000000000ffffe0000001080000000800050000000000140001000800010000000000080009006d0000003e2fad5e93fc5dc6eabd3511a858d33734c2a43868fd2229526a1bcfc7f852b80a51b508cad95b08ad791ec4a62f49ea2e36a8e33a5ed0ae7143b250c4a74bae24a520fa2c6496736268c5745912116fa704cf9c6b449489afc2524d4f01c35790a11d28c39b3ebacd819666134d55460716020ca722a49350fc1bf7b77f622c10"], 0x2}, 0x1, 0x0, 0x0, 0x4084}, 0x0) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000240)='/dev/snd/seq\x00'], &(0x7f0000000480)=[&(0x7f0000000400)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"], 0x400) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000280)=0x1e) write$sndseq(r3, &(0x7f0000048fe4)=[{0x0, 0x1fd, 0x0, 0x0, @time={0x77359400}, {0x8}, {0x800}, @queue}], 0xfffffec3) 2018/06/04 15:39:22 executing program 3: futex(&(0x7f00000000c0), 0x5, 0x1, &(0x7f0000f64000), &(0x7f0000000040), 0xffffffff7ffffffd) time(&(0x7f0000000000)) 2018/06/04 15:39:22 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f00005a1000/0x200000)=nil, 0x200000, 0x2000000, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0xfffffffe, 0x4c831, 0xffffffffffffffff, 0x10000000000000) 2018/06/04 15:39:22 executing program 3: readv(0xffffffffffffffff, &(0x7f0000000000), 0x2eb) 2018/06/04 15:39:22 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="441ffffffeffffffffff004b867100fe36cef3e26def27000200000034", 0x1d) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) [ 74.915560] binder: 8098:8100 unknown command -1272743082 [ 74.921178] binder: 8098:8100 ioctl c0306201 200003c0 returned -22 [ 74.930696] binder: BINDER_SET_CONTEXT_MGR already set [ 74.936271] binder: 8098:8100 ioctl 40046207 0 returned -16 2018/06/04 15:39:23 executing program 0: r0 = memfd_create(&(0x7f00000000c0)="ffc5bf71766ef6f27ae11200000600", 0x1) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e0000000000000000000000000040000000000000000000000000000000000000000000380056"], 0x39) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/06/04 15:39:23 executing program 7: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff}) write(r1, &(0x7f0000000380)="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", 0x1c7) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="1d5ddcaa60fb347f", 0x8}], 0x100000000000020d, 0x0) tee(r2, r1, 0x8, 0x0) 2018/06/04 15:39:23 executing program 5: prctl$seccomp(0x21, 0x1, &(0x7f0000b48ff0)={0x0, &(0x7f000029f000)}) prctl$void(0x25) 2018/06/04 15:39:23 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000080), 0x4) sendto$inet(r0, &(0x7f0000c95ffd), 0x1c00, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) flock(r0, 0xa) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x503000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000100)=[{0x100, 0x6, 0x5, 0x9, @time, {0x1ff, 0x40}, {0x10001, 0x1}, @time=@time={r2, r3+30000000}}, {0xffffffff00000000, 0x81, 0x681e3249, 0x2, @tick=0x9, {0xff, 0x7fff}, {0x80000001, 0x20}, @queue={0x6, {0x8, 0x3}}}, {0x0, 0xb9e, 0x400, 0x5, @time={0x0, 0x989680}, {0x100000000, 0x2}, {0x3, 0xf0}, @addr={0xfffffffffffffffb, 0x8}}], 0x90) 2018/06/04 15:39:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000001000)=[{&(0x7f0000000000)="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", 0x1000}], 0x1) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r0) 2018/06/04 15:39:23 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000004040)=[{{&(0x7f0000001580)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000016c0)="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", 0x21d}], 0x1}}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x200000002, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/104, 0x68}], 0x1) shutdown(r0, 0x1) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x480, 0x0) 2018/06/04 15:39:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}) clock_gettime(0x0, &(0x7f0000000040)) mq_timedsend(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000280)) 2018/06/04 15:39:23 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'erspan0\x00', {0x4, 0x7, 0x1, "ec7c0d139af7", 0x9}}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x40000e54f, &(0x7f0000000240)="0047fc2f07d82c99240970") write$binfmt_elf64(r0, &(0x7f00000017c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b790000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x343) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xb7e) 2018/06/04 15:39:23 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./bus\x00', 0x80000, 0x18) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000180)={0x479, 0xffffffffffffffff, 0x80000001, 0x100000000}) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) mprotect(&(0x7f000004a000/0x4000)=nil, 0x4000, 0x0) r3 = memfd_create(&(0x7f0000000400)="e83779d80efa45bb7f48bebc95870bd0cd39bd2830ee47afe7b33fc778bde252c50d2e", 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "7175657565310000000000000000313b0000000000000000000000000000000000000000060000000000ccbf7ddd00"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f00000001c0)={0xf48b, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r3, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0xffffff76) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_getattr(r6, &(0x7f00000000c0), 0x30, 0x0) r7 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r7, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ioctl$EVIOCSFF(r8, 0x40304580, &(0x7f0000000000)={0x57, 0x8d5, 0xfffffffffffffffe, {0xfffffffffffffff7, 0x401}, {0x3, 0x6}, @rumble={0x2, 0x400}}) readv(r8, &(0x7f0000000480)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000380)=""/211, 0xd3}], 0x2) 2018/06/04 15:39:23 executing program 5: r0 = epoll_create1(0x80000) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x1fffffff}) 2018/06/04 15:39:23 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'btrfs.', "e776626f786e657430c62f00"}) r1 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x4, 0x12, r1, 0x0) modify_ldt$write2(0x11, &(0x7f0000000100)={0xffffffff, 0x1000, 0x0, 0x9, 0x3, 0x8, 0x897d, 0x7, 0xffffffff, 0x1}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x4d2003, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000340)=""/91) close(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x433c, 0x400}, &(0x7f00000002c0)=0x90) 2018/06/04 15:39:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}) clock_gettime(0x0, &(0x7f0000000040)) mq_timedsend(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000280)) 2018/06/04 15:39:23 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000001c0)=0x74, 0x4) r2 = open(&(0x7f0000000540)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x9a, "9b135c5d15ab4822a01b9c37e2b7696f9e833f17a9c6d38576fcaf5e4446056bd17d8f33229f2f47bf55781fb97b99140b205e9e4342c2be860961fe38db14c9e0adc98961c47d4468485070bce958c7a49ff8614e3bd3aaa0704ca50c0457400860af1320714c7e417610b0b463b4be440c41f11f9c424a654a7a2d509ee07439df2d0dacec8816feec41f7b25529491a4687837f6462c6f98d"}, &(0x7f0000000100)=0xa2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x10000}, 0x8) write$binfmt_misc(r2, &(0x7f00000014c0)=ANY=[@ANYBLOB="dd000000001000722b60d94a5e553760080ea6000000fde925"], 0x19) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) 2018/06/04 15:39:23 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x800, 0x4) ioctl$void(r0, 0x5450) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x1, 0x20}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r3, &(0x7f00000001c0)=0x4) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f00000000c0)={0x6, 0x3}) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/04 15:39:23 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000040)={0x6, {{0xa, 0x4e23, 0x7, @empty, 0x2206766c}}, {{0xa, 0x4e22, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x108) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) 2018/06/04 15:39:23 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200)={@mcast1}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000280)={@empty, 0x1}) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x2081fc) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x4080, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000fafff6ffffffffff00", 0x4ffe}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xa201}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000140)={0x8, 0xfffffffffffffff7, 0x4, 0x1, 0x4, 0x8, 0x100, 0xacd}, &(0x7f0000000180)={0x8, 0x9, 0x1, 0x0, 0x62, 0x1, 0x0, 0x80000001}, &(0x7f00000001c0)={0x6, 0x100000000, 0x98e, 0x800, 0x3, 0x266, 0xa6f9, 0x100000001}, &(0x7f0000000300)={r4, r5+30000000}, &(0x7f0000000380)={&(0x7f0000000340)={0xfffffffffffffe00}, 0x8}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x40, 0x10a) r6 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r1, r6, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$int_out(r3, 0x0, &(0x7f0000000100)) 2018/06/04 15:39:23 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40400, 0x0) ioctl$TIOCSBRK(r1, 0x5427) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) fcntl$getownex(r3, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$poke(0x4, r4, &(0x7f0000000080), 0x9) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/04 15:39:24 executing program 1: r0 = socket(0xa, 0x802, 0x0) epoll_create1(0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x200, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000000001}, 0x1c) 2018/06/04 15:39:24 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200)={@mcast1}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000280)={@empty, 0x1}) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x2081fc) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x4080, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000fafff6ffffffffff00", 0x4ffe}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xa201}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000140)={0x8, 0xfffffffffffffff7, 0x4, 0x1, 0x4, 0x8, 0x100, 0xacd}, &(0x7f0000000180)={0x8, 0x9, 0x1, 0x0, 0x62, 0x1, 0x0, 0x80000001}, &(0x7f00000001c0)={0x6, 0x100000000, 0x98e, 0x800, 0x3, 0x266, 0xa6f9, 0x100000001}, &(0x7f0000000300)={r4, r5+30000000}, &(0x7f0000000380)={&(0x7f0000000340)={0xfffffffffffffe00}, 0x8}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x40, 0x10a) r6 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r1, r6, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$int_out(r3, 0x0, &(0x7f0000000100)) 2018/06/04 15:39:24 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000001c0)=0x74, 0x4) r2 = open(&(0x7f0000000540)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x9a, "9b135c5d15ab4822a01b9c37e2b7696f9e833f17a9c6d38576fcaf5e4446056bd17d8f33229f2f47bf55781fb97b99140b205e9e4342c2be860961fe38db14c9e0adc98961c47d4468485070bce958c7a49ff8614e3bd3aaa0704ca50c0457400860af1320714c7e417610b0b463b4be440c41f11f9c424a654a7a2d509ee07439df2d0dacec8816feec41f7b25529491a4687837f6462c6f98d"}, &(0x7f0000000100)=0xa2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x10000}, 0x8) write$binfmt_misc(r2, &(0x7f00000014c0)=ANY=[@ANYBLOB="dd000000001000722b60d94a5e553760080ea6000000fde925"], 0x19) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) 2018/06/04 15:39:24 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'erspan0\x00', {0x4, 0x7, 0x1, "ec7c0d139af7", 0x9}}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={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) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x40000e54f, &(0x7f0000000240)="0047fc2f07d82c99240970") write$binfmt_elf64(r0, &(0x7f00000017c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b790000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x343) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xb7e) 2018/06/04 15:39:24 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x101, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000080)) write$cgroup_int(r0, &(0x7f0000000080), 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x28c) 2018/06/04 15:39:24 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x0, &(0x7f0000000480)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000001c0)='.', &(0x7f0000000080)='.', &(0x7f0000000180)='mslos\x00', 0x5010, &(0x7f0000000480)="e6b71d7d7d6735d2c77a49bf374d8596c457542314e376a7653b6603f642cd2692ebe6b77dbdc71f19b6e9e83977e6db3d759035d2db50155c39e183ee21ee27e37c2f53523581a8c2c4d3ac5441b23ddfc84de7cf1ce9ca46e5d24d3d362a124ab47ae2e66b18c0cbcedb8225469cd03b26c1a8f8e0c5841a052874c71b5ed74b0a30b21f9e11ca73763a7c9b02d9f858cb01bb620cd07fd5ea47fc81114970bd51b3dc96a7efe4f36cd2a80af7f675bda2e5c717ac6c98e8db74383fa6f693a0fd113953b71851f9cf360f33ab1cb30f0f13f27dae2eea15986bcbf4e14bb42df11140cd3b3498c129dfc16fcaa140") umount2(&(0x7f0000000100)='./file0\x00', 0xa) 2018/06/04 15:39:24 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x5, 0x20}, 0xc) r2 = socket(0x11, 0x2, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r3, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 2018/06/04 15:39:24 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0xec, "c04c412416dd29665f54663fdca0bfaad38a58c8b80c8191db1dbec48a729e8edbbbb9d71dba87fd2a090eacdb002899f0073a6a9ad62a6d66ce8e019b8621dfd2a3c53486b8d0a39be72c6997a0aefbed259a15153401914e61abef92d361e15421516eaef3e548c79e93f8a7a95f27368bb7c87f466c02db385eb0ec54a408a94187859773fac60713dddd72d7d35e9eed37341dd7b3333a46a41b0c9ea319c4e1fa38dc6d26ee4df4c0ef25ae874f51d65ad10cd712a35427ed8530db79af044cf5a805f3fe33773b442783fef29f9066554464847ac227b75ccca6f269abfb215fc4020f3217c3c82aff"}, &(0x7f0000000180)=0x110) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000000)="220000001800070700be0200090007000200001200000009000eff0005000f80ff00", 0x22) 2018/06/04 15:39:24 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xfffffffffffffffd) keyctl$set_reqkey_keyring(0xe, 0x7) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0x28, 0x29, 0x2, "4bc333b81b8776f310863be08e4068346a"}], 0x28}}], 0x2, 0x0) 2018/06/04 15:39:24 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x4, 0x3, 'client0\x00', 0x0, "35b15daf2675402d", "94c9519772bbfd5ec74dba7540c19bbeadd6f73f87b6fe3c9e3a1f40ba3f5cc9", 0xffffffffffffffff, 0x7ff}) r1 = userfaultfd(0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}, 0x1}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400080, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000000c0)=0x4) 2018/06/04 15:39:24 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0xec, "c04c412416dd29665f54663fdca0bfaad38a58c8b80c8191db1dbec48a729e8edbbbb9d71dba87fd2a090eacdb002899f0073a6a9ad62a6d66ce8e019b8621dfd2a3c53486b8d0a39be72c6997a0aefbed259a15153401914e61abef92d361e15421516eaef3e548c79e93f8a7a95f27368bb7c87f466c02db385eb0ec54a408a94187859773fac60713dddd72d7d35e9eed37341dd7b3333a46a41b0c9ea319c4e1fa38dc6d26ee4df4c0ef25ae874f51d65ad10cd712a35427ed8530db79af044cf5a805f3fe33773b442783fef29f9066554464847ac227b75ccca6f269abfb215fc4020f3217c3c82aff"}, &(0x7f0000000180)=0x110) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000000)="220000001800070700be0200090007000200001200000009000eff0005000f80ff00", 0x22) 2018/06/04 15:39:24 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80006}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) close(r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/04 15:39:24 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c0000000000000000000000020009000279212d8619b32752000100030006000000000002000000e0000054d81458186fe8b90002000100000001000000070b00000000030005000800000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/06/04 15:39:24 executing program 0: symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000140)='./file0\x00') r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000180)) [ 77.004896] ================================================================== [ 77.012304] BUG: KASAN: slab-out-of-bounds in pfkey_add+0x1481/0x3230 [ 77.018887] Read of size 3873 at addr ffff8801d3e05418 by task syz-executor6/8240 [ 77.026496] [ 77.028121] CPU: 1 PID: 8240 Comm: syz-executor6 Not tainted 4.9.105-g61aafb6 #44 [ 77.035733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.045080] ffff8801d04cf6e0 ffffffff81eb41a9 ffffea00074f8100 ffff8801d3e05418 [ 77.053128] 0000000000000000 ffff8801d3e05600 ffff8801d3e05400 ffff8801d04cf718 [ 77.061182] ffffffff81567e49 ffff8801d3e05418 0000000000000f21 0000000000000000 [ 77.069208] Call Trace: [ 77.071790] [] dump_stack+0xc1/0x128 [ 77.077148] [] print_address_description+0x6c/0x234 [ 77.083803] [] kasan_report.cold.6+0x242/0x2fe [ 77.090026] [] ? pfkey_add+0x1481/0x3230 [ 77.095729] [] check_memory_region+0x14f/0x1b0 [ 77.101950] [] memcpy+0x23/0x50 [ 77.106871] [] pfkey_add+0x1481/0x3230 [ 77.112422] [] ? pfkey_get+0x660/0x660 [ 77.117952] [] ? __skb_clone+0x25c/0x7d0 [ 77.123654] [] ? pfkey_get+0x660/0x660 [ 77.129180] [] pfkey_process+0x671/0x740 [ 77.134879] [] ? pfkey_send_new_mapping+0x1170/0x1170 [ 77.141719] [] pfkey_sendmsg+0x346/0xae0 [ 77.147446] [] ? pfkey_spdget+0x840/0x840 [ 77.153249] [] sock_sendmsg+0xcc/0x110 [ 77.158784] [] ___sys_sendmsg+0x6fc/0x840 [ 77.164583] [] ? debug_check_no_locks_freed+0x210/0x210 [ 77.171591] [] ? copy_msghdr_from_user+0x560/0x560 [ 77.178178] [] ? do_futex+0x176/0x17c0 [ 77.183715] [] ? check_preemption_disabled+0x3b/0x170 [ 77.190533] [] ? __fget+0x20a/0x3b0 [ 77.195786] [] ? __fget+0x231/0x3b0 [ 77.201040] [] ? __fget+0x47/0x3b0 [ 77.206216] [] ? check_preemption_disabled+0x3b/0x170 [ 77.213046] [] ? __fget_light+0x169/0x1f0 [ 77.218821] [] ? __fdget+0x18/0x20 [ 77.223996] [] ? sockfd_lookup_light+0xb6/0x160 [ 77.230304] [] __sys_sendmsg+0xd9/0x190 [ 77.235915] [] ? SyS_shutdown+0x1b0/0x1b0 [ 77.241701] [] ? SyS_futex+0x206/0x310 [ 77.247226] [] ? fd_install+0x4d/0x60 [ 77.252663] [] ? move_addr_to_kernel+0x50/0x50 [ 77.258872] [] SyS_sendmsg+0x2d/0x50 [ 77.264213] [] ? __sys_sendmsg+0x190/0x190 [ 77.270077] [] do_syscall_64+0x1a6/0x490 [ 77.275771] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 77.282670] [ 77.284271] Allocated by task 8240: [ 77.287882] save_stack_trace+0x16/0x20 [ 77.291858] save_stack+0x43/0xd0 [ 77.295286] kasan_kmalloc+0xc7/0xe0 [ 77.298980] kasan_slab_alloc+0x12/0x20 [ 77.302948] __kmalloc_track_caller+0xdc/0x2b0 [ 77.307505] __kmalloc_reserve.isra.37+0x33/0xc0 [ 77.312242] __alloc_skb+0x11a/0x600 [ 77.315949] pfkey_sendmsg+0xfe/0xae0 [ 77.319724] sock_sendmsg+0xcc/0x110 [ 77.323414] ___sys_sendmsg+0x6fc/0x840 [ 77.327364] __sys_sendmsg+0xd9/0x190 [ 77.331141] SyS_sendmsg+0x2d/0x50 [ 77.334668] do_syscall_64+0x1a6/0x490 [ 77.338530] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 77.343602] [ 77.345205] Freed by task 4074: [ 77.348470] save_stack_trace+0x16/0x20 [ 77.352435] save_stack+0x43/0xd0 [ 77.355873] kasan_slab_free+0x72/0xc0 [ 77.359735] kfree+0xfb/0x310 [ 77.362832] skb_free_head+0x8b/0xb0 [ 77.366520] skb_release_data+0x329/0x400 [ 77.370640] skb_release_all+0x4a/0x60 [ 77.374508] __kfree_skb+0x15/0x20 [ 77.378027] kfree_skb+0xcc/0x340 [ 77.381461] ip6_mc_input+0x643/0xb20 [ 77.385243] ip6_rcv_finish+0x155/0x680 [ 77.389194] ipv6_rcv+0x1080/0x1fd0 [ 77.392803] __netif_receive_skb_core+0x12a0/0x2a20 [ 77.397803] __netif_receive_skb+0x5b/0x1b0 [ 77.402112] process_backlog+0x206/0x6a0 [ 77.406147] net_rx_action+0x3c4/0xde0 [ 77.410012] __do_softirq+0x20b/0x937 [ 77.413789] [ 77.415400] The buggy address belongs to the object at ffff8801d3e05400 [ 77.415400] which belongs to the cache kmalloc-512 of size 512 [ 77.428033] The buggy address is located 24 bytes inside of [ 77.428033] 512-byte region [ffff8801d3e05400, ffff8801d3e05600) [ 77.439793] The buggy address belongs to the page: [ 77.444701] page:ffffea00074f8100 count:1 mapcount:0 mapping: (null) index:0x0 compound_mapcount: 0 [ 77.454898] flags: 0x8000000000004080(slab|head) [ 77.459625] page dumped because: kasan: bad access detected [ 77.466703] [ 77.468303] Memory state around the buggy address: [ 77.473207] ffff8801d3e05500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 77.480541] ffff8801d3e05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 77.487883] >ffff8801d3e05600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 77.495224] ^ [ 77.498567] ffff8801d3e05680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 77.505904] ffff8801d3e05700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 77.513233] ================================================================== [ 77.520563] Disabling lock debugging due to kernel taint [ 77.527774] Kernel panic - not syncing: panic_on_warn set ... [ 77.527774] [ 77.535151] CPU: 1 PID: 8240 Comm: syz-executor6 Tainted: G B 4.9.105-g61aafb6 #44 [ 77.543963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.553294] ffff8801d04cf640 ffffffff81eb41a9 ffffffff843c625d 00000000ffffffff [ 77.561301] 0000000000000000 0000000000000001 ffff8801d3e05400 ffff8801d04cf700 [ 77.569288] ffffffff81421e15 0000000041b58ab3 ffffffff843b9990 ffffffff81421c56 [ 77.577289] Call Trace: [ 77.579864] [] dump_stack+0xc1/0x128 [ 77.585205] [] panic+0x1bf/0x3bc [ 77.590198] [] ? add_taint.cold.6+0x16/0x16 [ 77.596145] [] ? ___preempt_schedule+0x16/0x18 [ 77.602353] [] kasan_end_report+0x47/0x4f [ 77.608126] [] kasan_report.cold.6+0x76/0x2fe [ 77.614247] [] ? pfkey_add+0x1481/0x3230 [ 77.619951] [] check_memory_region+0x14f/0x1b0 [ 77.626184] [] memcpy+0x23/0x50 [ 77.631095] [] pfkey_add+0x1481/0x3230 [ 77.636608] [] ? pfkey_get+0x660/0x660 [ 77.642131] [] ? __skb_clone+0x25c/0x7d0 [ 77.647823] [] ? pfkey_get+0x660/0x660 [ 77.653336] [] pfkey_process+0x671/0x740 [ 77.659029] [] ? pfkey_send_new_mapping+0x1170/0x1170 [ 77.665935] [] pfkey_sendmsg+0x346/0xae0 [ 77.671630] [] ? pfkey_spdget+0x840/0x840 [ 77.677405] [] sock_sendmsg+0xcc/0x110 [ 77.682923] [] ___sys_sendmsg+0x6fc/0x840 [ 77.688708] [] ? debug_check_no_locks_freed+0x210/0x210 [ 77.695697] [] ? copy_msghdr_from_user+0x560/0x560 [ 77.702253] [] ? do_futex+0x176/0x17c0 [ 77.707770] [] ? check_preemption_disabled+0x3b/0x170 [ 77.714586] [] ? __fget+0x20a/0x3b0 [ 77.719858] [] ? __fget+0x231/0x3b0 [ 77.725126] [] ? __fget+0x47/0x3b0 [ 77.730310] [] ? check_preemption_disabled+0x3b/0x170 [ 77.737126] [] ? __fget_light+0x169/0x1f0 [ 77.742909] [] ? __fdget+0x18/0x20 [ 77.748076] [] ? sockfd_lookup_light+0xb6/0x160 [ 77.754377] [] __sys_sendmsg+0xd9/0x190 [ 77.759978] [] ? SyS_shutdown+0x1b0/0x1b0 [ 77.765754] [] ? SyS_futex+0x206/0x310 [ 77.771267] [] ? fd_install+0x4d/0x60 [ 77.776700] [] ? move_addr_to_kernel+0x50/0x50 [ 77.782909] [] SyS_sendmsg+0x2d/0x50 [ 77.788257] [] ? __sys_sendmsg+0x190/0x190 [ 77.794118] [] do_syscall_64+0x1a6/0x490 [ 77.799811] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 77.807123] Dumping ftrace buffer: [ 77.810639] (ftrace buffer empty) [ 77.814323] Kernel Offset: disabled [ 77.818270] Rebooting in 86400 seconds..